SHAPER MACHINE MECHANISM
•
1 like•366 views
The document discusses different types of shaper machines and their mechanisms. A shaper machine removes material from a workpiece to produce flat surfaces. It holds a single-point cutting tool that reciprocates over the stationary workpiece. There are three main types - crank, gear, and hydraulic - which differ in how they convert rotational motion into the reciprocating motion of the ram. A quick return mechanism is also described, allowing the return stroke of the ram to be faster than the cutting forward stroke to reduce total machine time.
Report
Share
Report
Share
Download to read offline
Recommended
Shaper, slotter, planer
This document provides information about three types of machine tools: shaper, slotter, and planer. It describes their main parts and functions. A shaper cuts flat surfaces using a reciprocating single-point cutting tool. A slotter shapes vertical surfaces in a reciprocating ram. A planer cuts flat surfaces using horizontal strokes of a cutting tool across a workpiece. The document outlines the key differences between a shaper and planer.
Shaper Machine Ppt
1. A shaper is a machine tool used to produce flat surfaces on workpieces through the reciprocating motion of a toolhead. The first metalworking shaper was developed in 1836.
2. Shapers are classified based on the mechanism that provides reciprocation, the position and travel of the ram, the design of the work table, and the type of cutting stroke.
3. Common types include crank-driven shapers, gear-driven shapers, hydraulic shapers, horizontal shapers, vertical shapers, and universal shapers that allow for additional angles of machining.
Special Machines Unit 2: Reciprocating machines
Prepared by:
U. Aravind, Lect/Mech, Lakshmi Ammal Polytechnic College, K.R. Nagar, Kovilpatti, Tuticorin.
Email: aravindulaganathanmech@gmail.com
W.No:9943244068
Planers machine
The document describes a planer machine, which is used to generate flat surfaces and cut slots. It moves the entire workpiece beneath the cutting head on a reciprocating table. The main parts of a planer include the bed, table, column, cross rail, and tool head. The bed supports the machine and table, which holds the workpiece. The column and cross rail guide the reciprocating motion of the table and movement of the tool head, which can have multiple cutting tools. Planer operations include planing horizontal and vertical surfaces as well as slots. Safety precautions must be followed when using the heavy machinery.
Drilling machine
PLZ LIKE AND COMMENT BELOW
The drilling machine is an imporatant part of engineering specially fo machines.
the dilling machine is taken in use for making a hole in the product.
it can use in multiple sizes and standards according to the need.
I hope this will help you to get all your required information plz like it and share it.
Connect with me on :
Youtube: Harshal Bhatt
Instagram: harshalbhatt_official
Twitter: HarshalBhatt318
Snapchat: harshalbhatt31
Shaper machine tool
The document describes different types of shaper mechanisms including crank shapers, geared shapers, hydraulic shapers, horizontal shapers, and vertical shapers. It then provides details on the main components of a shaper including the base, body, cross rail, saddle, ram, tool head, and tool post. Finally, it explains different mechanisms used for reciprocating motion of the ram including crank and slotted link mechanisms, Whitworth quick return mechanism, and hydraulic shaper mechanism.
Chapter 3 CNC turning and machining centers
This document discusses CNC turning and machining centers. It describes turning as a machining process using a lathe where the tool moves parallel to the workpiece axis to remove material. CNC lathes are replacing older lathes. Milling involves using rotating cutting tools to produce flat and helical surfaces. Machining centers are classified as vertical, horizontal, or universal depending on the spindle orientation. Machining centers have automatic tool changers and may have automatic workpiece positioners or pallet changers to reduce non-productive time during machining operations.
Shaper machine
This document provides information about a shaper machine. It begins with identifying the student (Siddhant Gupta) and their branch/section. It then introduces shapers as reciprocating machine tools used to produce flat surfaces. The main sections describe the function of shapers to produce flat planes, the different types classified by mechanism and ram position, and the principal parts of a shaper like the ram, table, tool head. It also explains the quick return mechanism using a crank and slotted link and applications of shaper machines.
Recommended
Shaper, slotter, planer
This document provides information about three types of machine tools: shaper, slotter, and planer. It describes their main parts and functions. A shaper cuts flat surfaces using a reciprocating single-point cutting tool. A slotter shapes vertical surfaces in a reciprocating ram. A planer cuts flat surfaces using horizontal strokes of a cutting tool across a workpiece. The document outlines the key differences between a shaper and planer.
Shaper Machine Ppt
1. A shaper is a machine tool used to produce flat surfaces on workpieces through the reciprocating motion of a toolhead. The first metalworking shaper was developed in 1836.
2. Shapers are classified based on the mechanism that provides reciprocation, the position and travel of the ram, the design of the work table, and the type of cutting stroke.
3. Common types include crank-driven shapers, gear-driven shapers, hydraulic shapers, horizontal shapers, vertical shapers, and universal shapers that allow for additional angles of machining.
Special Machines Unit 2: Reciprocating machines
Prepared by:
U. Aravind, Lect/Mech, Lakshmi Ammal Polytechnic College, K.R. Nagar, Kovilpatti, Tuticorin.
Email: aravindulaganathanmech@gmail.com
W.No:9943244068
Planers machine
The document describes a planer machine, which is used to generate flat surfaces and cut slots. It moves the entire workpiece beneath the cutting head on a reciprocating table. The main parts of a planer include the bed, table, column, cross rail, and tool head. The bed supports the machine and table, which holds the workpiece. The column and cross rail guide the reciprocating motion of the table and movement of the tool head, which can have multiple cutting tools. Planer operations include planing horizontal and vertical surfaces as well as slots. Safety precautions must be followed when using the heavy machinery.
Drilling machine
PLZ LIKE AND COMMENT BELOW
The drilling machine is an imporatant part of engineering specially fo machines.
the dilling machine is taken in use for making a hole in the product.
it can use in multiple sizes and standards according to the need.
I hope this will help you to get all your required information plz like it and share it.
Connect with me on :
Youtube: Harshal Bhatt
Instagram: harshalbhatt_official
Twitter: HarshalBhatt318
Snapchat: harshalbhatt31
Shaper machine tool
The document describes different types of shaper mechanisms including crank shapers, geared shapers, hydraulic shapers, horizontal shapers, and vertical shapers. It then provides details on the main components of a shaper including the base, body, cross rail, saddle, ram, tool head, and tool post. Finally, it explains different mechanisms used for reciprocating motion of the ram including crank and slotted link mechanisms, Whitworth quick return mechanism, and hydraulic shaper mechanism.
Chapter 3 CNC turning and machining centers
This document discusses CNC turning and machining centers. It describes turning as a machining process using a lathe where the tool moves parallel to the workpiece axis to remove material. CNC lathes are replacing older lathes. Milling involves using rotating cutting tools to produce flat and helical surfaces. Machining centers are classified as vertical, horizontal, or universal depending on the spindle orientation. Machining centers have automatic tool changers and may have automatic workpiece positioners or pallet changers to reduce non-productive time during machining operations.
Shaper machine
This document provides information about a shaper machine. It begins with identifying the student (Siddhant Gupta) and their branch/section. It then introduces shapers as reciprocating machine tools used to produce flat surfaces. The main sections describe the function of shapers to produce flat planes, the different types classified by mechanism and ram position, and the principal parts of a shaper like the ram, table, tool head. It also explains the quick return mechanism using a crank and slotted link and applications of shaper machines.
Lathe machine
The document provides information about lathe machines and their operation. It defines a lathe as a machine tool that removes metal from a workpiece to give it a desired shape and size. It then discusses several topics in lathe operation:
1) The major factors considered for selecting cutting speed on a lathe including material type, tool life, dimensions, finish, depth of cut, and machine rigidity.
2) The different classifications of lathe machines including speed, engine, bench, tool room, capstan, turret, special purpose, automatic, and CNC lathes.
3) The basic parts of a center lathe and their functions, which include the bed, headstock, tail
Linear motion guideways
lINEAR MOTION GUIDEWAYS, roller and slider bearings, hydraulic bearings,sliding friction and rolling friction,
Classification of milling machine
i have made a seminar topic on classification of milling machine for my 3rd sem engineering semister have fun guys
Milling machine-types-operations..etc..from L.NARAYANAN,M.E.,AP.MECH
This document provides information about milling machines and milling operations. It describes the major parts and differences between horizontal and vertical milling machines. Various milling operations like face milling, end milling and slot milling are explained along with principles of up and down milling. Different types of milling cutters are classified and their applications discussed. Specifications of milling machines like worktable size, movements in X, Y and Z directions and motor power are also covered.
Shaper Machine project work ppt
The document provides information about servicing and overhauling a shaper machine. Key points:
- Many parts of the shaper machine were dismantled including the tool post, vice, table, ram, gear box, pawl mechanism, bull gear mechanism, motor, belt drive, bearings, screw rod and nut. Some parts were replaced that were worn out.
- Servicing included cleaning parts with diesel, applying metal putty and sanding to smooth surfaces, painting parts, replacing springs, belts, bearings, nuts and manufacturing new parts like the nut.
- An additional feed indicator was made to directly measure the down feed of the tool into the workpiece for improved accuracy.
Types of grinding machines
There are four main types of grinding machines: surface grinding machines, cylindrical grinding machines, internal grinding machines, and tool and cutter grinding machines. Surface grinding machines are classified by spindle orientation and table movement. Cylindrical grinding machines include plain, universal, and centerless types. Internal grinding machines include chucking, planetary, and centerless types. Tool and cutter grinding machines are used to manufacture or resharpen tools and cutters.
Grinding
This document provides an overview of surface finishing processes, focusing on grinding. It describes how grinding works by abrasive particles in a rotating wheel to remove material. Various grinding machine types are classified including bench, cylindrical, surface, centerless, and internal grinding machines. Key aspects of grinding wheels like abrasive materials, bonds, grit size, grade and structure are also explained.
1.2 terminology of spur gear
The document defines key terminology used in spur gear design, including:
- Pitch circle: An imaginary circle that would give the same motion as the actual gear through rolling action.
- Addendum: The distance from the pitch circle to the top of a tooth.
- Dedendum: The distance from the pitch circle to the bottom of a tooth.
- Circular pitch: The distance on the pitch circle between corresponding points on adjacent teeth.
- Pressure angle: The angle between the common normal and common tangent at the point of contact between two meshing gear teeth. Standard pressure angles are 14.5° and 20°.
Gear manufacturing methods
This document discusses various methods for manufacturing gears, including casting, forming, stamping, and machining processes like gear shaping, planing, and hobbing. It focuses on indexing methods for dividing work on a dividing head like direct indexing, simple indexing, differential indexing, and angular indexing. Key gear cutting processes covered are gear shaping using pinion cutters, gear planing using rack cutters, and gear hobbing using rotating hob cutters to progressively cut teeth.
Shaper Machine
The shaper is a machine tool that uses a reciprocating single-point cutting tool to machine flat surfaces on workpieces secured to a stationary table. The tool is mounted on a ram that moves back and forth, cutting on the forward stroke and returning idle on the back stroke. Key components include the base, ram, clapper box, table, saddle, column, and toolhead. The toolhead can be rotated or adjusted vertically to cut at angles or vary the depth of cut. Common operations include machining square edges, side surfaces, and cutting gear teeth.
Tool presetting
Tool presetting involves measuring tools offline using a presetting device to determine the tool tip location relative to the spindle. This allows setting tools in advance to reduce unproductive time and increase accuracy. There are manual and automatic methods, with automatic being faster and more precise. Presetting devices measure length and diameter to calculate offsets that are input into the CNC to precisely position the tool. While modern CNCs have reduced the need for presetting, it remains important for high-precision or high-volume production to prevent scrapped parts.
MT-II UNIT II TURNING MACHINES
Centre lathe, constructional features, specification, operations – taper turning methods, thread
cutting methods, special attachments, machining time and power estimation. Capstan and turret
lathes- tool layout – automatic lathes: semi automatic – single spindle : Swiss type, automatic
screw type – multi spindle:
Machining Process
This document provides an overview of various machining operations including turning, drilling, milling, and others. It defines machining as a material removal process using sharp cutting tools. The main machining operations covered are turning operations on lathes such as facing, contour turning, and threading. Drilling operations like through holes, blind holes, reaming and tapping are also discussed. Milling operations like peripheral milling, face milling, end milling, and contour milling are summarized. The document also briefly covers other operations like shaping, planning, broaching, and sawing. It includes diagrams to illustrate the different operations.
Milling machine(husain)
The document describes milling machine operations. It defines milling, the main components of milling machines, and different types of milling machines including horizontal, vertical, and speciality machines. It also explains various milling techniques such as plain milling, face milling, end milling, and gang milling. Key parts of milling machines like the spindle, table, and arbor are identified. Methods like up milling and down milling are compared.
Lathe
The document discusses the lathe machine tool. It describes the main parts of a lathe including the bed, headstock, spindle, tailstock, carriage and tooling. It explains the different types of lathes such as engine lathes, bench lathes, and special purpose lathes. It also outlines various operations that can be performed on a lathe like turning, facing, threading and drilling.
Slotting machine (slotter)
The document summarizes the main parts and specifications of a slotting machine. A slotting machine has a vertical ram and rotary table that allows for vertical cutting movement. The main parts include a base, column, table, and ram. The ram moves vertically to perform the cutting, guided by the column. Typical specifications for a 300mm stroke slotter include a 300mm maximum stroke, 450mm height between table and head, and dimensions for the table, bed, and overall machine. It is belt driven and requires 2HP power.
Cnc machine centre
The document discusses CNC machining centers. It defines a CNC machine center as an advanced manufacturing machine tool that can perform various machining operations with accuracy and quality. CNC machine centers allow operations like drilling, milling, and lathing to be done on a single machine. They are used to manufacture parts that require multiple operations, reducing production time compared to separate machines. CNC machine centers can be horizontal, vertical, or universal depending on the configuration, and include mechanisms like automatic tool changers to further reduce production time.
Milling Machines
Milling is a machining process that uses a rotating cutter to remove material from a workpiece through the cutting action of multiple cutting edges. There are two main types of milling: peripheral milling and face milling. Peripheral milling involves rotating the cutter parallel to the workpiece surface, while face milling generates a surface perpendicular to the cutter axis. Milling operations can produce flat, contoured, or irregular surfaces and complex shapes through techniques like slab milling, slotting, side milling, straddle milling, form milling, up milling, down milling, end milling, pocket milling, and profile milling.
Chapter 2 constructional feature of cnc machine
This document discusses the constructional features of CNC machines. It classifies CNC systems according to the type of machine into point-to-point, straight-cut, and continuous path systems. It also categorizes them based on programming method as absolute or incremental, and by control system type as open-loop or closed-loop. Point-to-point systems move in straight lines for operations like drilling. Continuous path systems enable contouring for milling complex profiles. Programming specifies tool movements, and feedback loops help verify final positions match programs. Common machine elements include motors, ball screws, and feedback devices.
Metal cutting 1
This chapter aims to provide basic backgrounds of different types of machining processes and highlights on an understanding of important parameters which affects machining of metals with their chip removals.
Metal cutting or Machining is the process of producing workpiece by removing unwanted material from a block of metal. in the form of chips. This process is most important since almost all the products get their final shape and size by metal removal. either directly or indirectly.
The major drawback of the process is loss of material in the form of chips. In this chapter. we shall have a fundamental understanding of the basic metal process.
Xyz.pptx
Shapers are machine tools that hold a single-point cutting tool in a ram that reciprocates over a workpiece fixed on a table. There are different types of shapers classified by the mechanism that drives the ram's motion (crank, gear, hydraulic), whether the ram moves horizontally or vertically, and the design of the table (standard, universal). Shapers work by cutting metal on the forward stroke and returning without cutting on the back stroke. The feed is applied at the end of each cutting stroke to slowly move the workpiece past the tool. Shapers are used to generate flat and straight surfaces but are generally slow machines.
abc.pptx
The shaper machine is used to produce flat or angled surfaces on a workpiece by reciprocating a tool in a straight line motion over the stationary workpiece. It has a ram that holds the cutting tool and reciprocates horizontally or vertically driven by various mechanisms like crank, gears or hydraulics. The table holds the workpiece and can move in cross-feed motions. As the ram moves forward in the cutting stroke, material is removed from the workpiece, and in the quick return idle stroke, the ram rapidly returns without cutting to prepare for the next cut. Shapers are classified based on the drive mechanism, ram position and table design, and are used to machine surfaces, slots, gears and other linear features
More Related Content
What's hot
Lathe machine
The document provides information about lathe machines and their operation. It defines a lathe as a machine tool that removes metal from a workpiece to give it a desired shape and size. It then discusses several topics in lathe operation:
1) The major factors considered for selecting cutting speed on a lathe including material type, tool life, dimensions, finish, depth of cut, and machine rigidity.
2) The different classifications of lathe machines including speed, engine, bench, tool room, capstan, turret, special purpose, automatic, and CNC lathes.
3) The basic parts of a center lathe and their functions, which include the bed, headstock, tail
Linear motion guideways
lINEAR MOTION GUIDEWAYS, roller and slider bearings, hydraulic bearings,sliding friction and rolling friction,
Classification of milling machine
i have made a seminar topic on classification of milling machine for my 3rd sem engineering semister have fun guys
Milling machine-types-operations..etc..from L.NARAYANAN,M.E.,AP.MECH
This document provides information about milling machines and milling operations. It describes the major parts and differences between horizontal and vertical milling machines. Various milling operations like face milling, end milling and slot milling are explained along with principles of up and down milling. Different types of milling cutters are classified and their applications discussed. Specifications of milling machines like worktable size, movements in X, Y and Z directions and motor power are also covered.
Shaper Machine project work ppt
The document provides information about servicing and overhauling a shaper machine. Key points:
- Many parts of the shaper machine were dismantled including the tool post, vice, table, ram, gear box, pawl mechanism, bull gear mechanism, motor, belt drive, bearings, screw rod and nut. Some parts were replaced that were worn out.
- Servicing included cleaning parts with diesel, applying metal putty and sanding to smooth surfaces, painting parts, replacing springs, belts, bearings, nuts and manufacturing new parts like the nut.
- An additional feed indicator was made to directly measure the down feed of the tool into the workpiece for improved accuracy.
Types of grinding machines
There are four main types of grinding machines: surface grinding machines, cylindrical grinding machines, internal grinding machines, and tool and cutter grinding machines. Surface grinding machines are classified by spindle orientation and table movement. Cylindrical grinding machines include plain, universal, and centerless types. Internal grinding machines include chucking, planetary, and centerless types. Tool and cutter grinding machines are used to manufacture or resharpen tools and cutters.
Grinding
This document provides an overview of surface finishing processes, focusing on grinding. It describes how grinding works by abrasive particles in a rotating wheel to remove material. Various grinding machine types are classified including bench, cylindrical, surface, centerless, and internal grinding machines. Key aspects of grinding wheels like abrasive materials, bonds, grit size, grade and structure are also explained.
1.2 terminology of spur gear
The document defines key terminology used in spur gear design, including:
- Pitch circle: An imaginary circle that would give the same motion as the actual gear through rolling action.
- Addendum: The distance from the pitch circle to the top of a tooth.
- Dedendum: The distance from the pitch circle to the bottom of a tooth.
- Circular pitch: The distance on the pitch circle between corresponding points on adjacent teeth.
- Pressure angle: The angle between the common normal and common tangent at the point of contact between two meshing gear teeth. Standard pressure angles are 14.5° and 20°.
Gear manufacturing methods
This document discusses various methods for manufacturing gears, including casting, forming, stamping, and machining processes like gear shaping, planing, and hobbing. It focuses on indexing methods for dividing work on a dividing head like direct indexing, simple indexing, differential indexing, and angular indexing. Key gear cutting processes covered are gear shaping using pinion cutters, gear planing using rack cutters, and gear hobbing using rotating hob cutters to progressively cut teeth.
Shaper Machine
The shaper is a machine tool that uses a reciprocating single-point cutting tool to machine flat surfaces on workpieces secured to a stationary table. The tool is mounted on a ram that moves back and forth, cutting on the forward stroke and returning idle on the back stroke. Key components include the base, ram, clapper box, table, saddle, column, and toolhead. The toolhead can be rotated or adjusted vertically to cut at angles or vary the depth of cut. Common operations include machining square edges, side surfaces, and cutting gear teeth.
Tool presetting
Tool presetting involves measuring tools offline using a presetting device to determine the tool tip location relative to the spindle. This allows setting tools in advance to reduce unproductive time and increase accuracy. There are manual and automatic methods, with automatic being faster and more precise. Presetting devices measure length and diameter to calculate offsets that are input into the CNC to precisely position the tool. While modern CNCs have reduced the need for presetting, it remains important for high-precision or high-volume production to prevent scrapped parts.
MT-II UNIT II TURNING MACHINES
Centre lathe, constructional features, specification, operations – taper turning methods, thread
cutting methods, special attachments, machining time and power estimation. Capstan and turret
lathes- tool layout – automatic lathes: semi automatic – single spindle : Swiss type, automatic
screw type – multi spindle:
Machining Process
This document provides an overview of various machining operations including turning, drilling, milling, and others. It defines machining as a material removal process using sharp cutting tools. The main machining operations covered are turning operations on lathes such as facing, contour turning, and threading. Drilling operations like through holes, blind holes, reaming and tapping are also discussed. Milling operations like peripheral milling, face milling, end milling, and contour milling are summarized. The document also briefly covers other operations like shaping, planning, broaching, and sawing. It includes diagrams to illustrate the different operations.
Milling machine(husain)
The document describes milling machine operations. It defines milling, the main components of milling machines, and different types of milling machines including horizontal, vertical, and speciality machines. It also explains various milling techniques such as plain milling, face milling, end milling, and gang milling. Key parts of milling machines like the spindle, table, and arbor are identified. Methods like up milling and down milling are compared.
Lathe
The document discusses the lathe machine tool. It describes the main parts of a lathe including the bed, headstock, spindle, tailstock, carriage and tooling. It explains the different types of lathes such as engine lathes, bench lathes, and special purpose lathes. It also outlines various operations that can be performed on a lathe like turning, facing, threading and drilling.
Slotting machine (slotter)
The document summarizes the main parts and specifications of a slotting machine. A slotting machine has a vertical ram and rotary table that allows for vertical cutting movement. The main parts include a base, column, table, and ram. The ram moves vertically to perform the cutting, guided by the column. Typical specifications for a 300mm stroke slotter include a 300mm maximum stroke, 450mm height between table and head, and dimensions for the table, bed, and overall machine. It is belt driven and requires 2HP power.
Cnc machine centre
The document discusses CNC machining centers. It defines a CNC machine center as an advanced manufacturing machine tool that can perform various machining operations with accuracy and quality. CNC machine centers allow operations like drilling, milling, and lathing to be done on a single machine. They are used to manufacture parts that require multiple operations, reducing production time compared to separate machines. CNC machine centers can be horizontal, vertical, or universal depending on the configuration, and include mechanisms like automatic tool changers to further reduce production time.
Milling Machines
Milling is a machining process that uses a rotating cutter to remove material from a workpiece through the cutting action of multiple cutting edges. There are two main types of milling: peripheral milling and face milling. Peripheral milling involves rotating the cutter parallel to the workpiece surface, while face milling generates a surface perpendicular to the cutter axis. Milling operations can produce flat, contoured, or irregular surfaces and complex shapes through techniques like slab milling, slotting, side milling, straddle milling, form milling, up milling, down milling, end milling, pocket milling, and profile milling.
Chapter 2 constructional feature of cnc machine
This document discusses the constructional features of CNC machines. It classifies CNC systems according to the type of machine into point-to-point, straight-cut, and continuous path systems. It also categorizes them based on programming method as absolute or incremental, and by control system type as open-loop or closed-loop. Point-to-point systems move in straight lines for operations like drilling. Continuous path systems enable contouring for milling complex profiles. Programming specifies tool movements, and feedback loops help verify final positions match programs. Common machine elements include motors, ball screws, and feedback devices.
Metal cutting 1
This chapter aims to provide basic backgrounds of different types of machining processes and highlights on an understanding of important parameters which affects machining of metals with their chip removals.
Metal cutting or Machining is the process of producing workpiece by removing unwanted material from a block of metal. in the form of chips. This process is most important since almost all the products get their final shape and size by metal removal. either directly or indirectly.
The major drawback of the process is loss of material in the form of chips. In this chapter. we shall have a fundamental understanding of the basic metal process.
What's hot (20)
Milling machine-types-operations..etc..from L.NARAYANAN,M.E.,AP.MECH
Milling machine-types-operations..etc..from L.NARAYANAN,M.E.,AP.MECH
Similar to SHAPER MACHINE MECHANISM
Xyz.pptx
Shapers are machine tools that hold a single-point cutting tool in a ram that reciprocates over a workpiece fixed on a table. There are different types of shapers classified by the mechanism that drives the ram's motion (crank, gear, hydraulic), whether the ram moves horizontally or vertically, and the design of the table (standard, universal). Shapers work by cutting metal on the forward stroke and returning without cutting on the back stroke. The feed is applied at the end of each cutting stroke to slowly move the workpiece past the tool. Shapers are used to generate flat and straight surfaces but are generally slow machines.
abc.pptx
The shaper machine is used to produce flat or angled surfaces on a workpiece by reciprocating a tool in a straight line motion over the stationary workpiece. It has a ram that holds the cutting tool and reciprocates horizontally or vertically driven by various mechanisms like crank, gears or hydraulics. The table holds the workpiece and can move in cross-feed motions. As the ram moves forward in the cutting stroke, material is removed from the workpiece, and in the quick return idle stroke, the ram rapidly returns without cutting to prepare for the next cut. Shapers are classified based on the drive mechanism, ram position and table design, and are used to machine surfaces, slots, gears and other linear features
Bme
i hope, it will helpful to the students and peoples in the search of topics mentioned
it is informative to study to even get passing marks or for revision
(SHAPER) Shaping machine by polayya chintada
This document provides an overview of shapers, including:
- Shapers are machine tools used to produce flat surfaces and shapes using a reciprocating cutting tool.
- The main components of a shaper are the base, column, table, ram, and tool head. The ram carries the cutting tool and reciprocates.
- Shapers can be classified based on the ram drive mechanism, ram position/travel, cutting stroke direction, and table design.
- Common operations include flat surfaces, slots, grooves, contours, and keyways. Shapers allow easy setup and tool changes for a variety of jobs.
dokumen.tips_ppt-of-shaper.ppt
The document provides information about various metalworking machines including shaper machines, slotting machines, and planer machines. It describes the basic workings of each machine, including their main components and functions. Shaper machines cut flat or irregular surfaces using a reciprocating ram and tool head. Slotting machines are similar but cut slots and keyways using a vertically reciprocating ram. Planer machines cut flat surfaces by moving the workpiece under a stationary cutting head as it moves back and forth on ways.
shaper machine Manufacturing Technology
The document discusses shapers, which are machine tools used to produce flat, vertical, or angular surfaces on metal workpieces. It describes the main types and components of shapers, including horizontal, vertical, crank, and hydraulic varieties. The key components are the base, column, table, ram, and tool head. It explains how shapers work via the reciprocating motion of the ram and how quick return mechanisms reduce non-cutting time. Various cutting tool materials, shapes, and operations like cutting slots and keyways are also summarized.
Shaper
The document summarizes the shaper machine tool. It defines a shaper as using a single point cutting tool on a reciprocating ram to remove metal in horizontal, vertical, or angular planes. There are two main types - horizontal and vertical shapers. Common shaper types include crank, gear, and hydraulic shapers. The key components of a shaper are the base, column, table, cross rail, ram, and tool head. Shapers are used to produce flat, planar surfaces and make slots, grooves, and keyways through the reciprocating motion of the ram and single point cutting tool.
Shaper
The document summarizes the key aspects of shapers, including:
1) Shapers are machine tools that use a single point cutting tool on a reciprocating ram to remove metal in horizontal, vertical, or angular planes. They are used to produce flat, slotted, or contoured surfaces.
2) The main types of shapers are plain, universal, horizontal, vertical, crank, gear, and hydraulic shapers, which differ based on the orientation and drive mechanism of the ram and cutting tool.
3) Key components of a crank shaper include the base, column, table, cross rail, ram, and tool head. The ram carries the cutting tool and reciprocates via a
Shaper & planer machines
This document provides information about shaper and planer machines. It defines them as reciprocating machine tools used to produce flat surfaces. It describes their basic working principles, which involve a cutting stroke where material is removed and a quick return idle stroke. The document classifies the different types of shaper and planer machines and lists their main parts. It also outlines their common operations, advantages, and applications in machining flat, inclined, or curved surfaces on metal workpieces.
Lecture 6 shaping and planing
The document provides information about shaping and planing processes. It discusses the shaping machine, including its principal parts like the base, column, ram and tool head. It describes the shaping operations of producing flat surfaces, slots and contours. The quick return mechanism is explained, along with specifications, tool materials and cutting motions. Formulas for cutting speed, feed, depth and machining time calculations are also presented.
RECIPROCATING TYPE MACHINE TOOLS.pptx
The document describes different types of reciprocating machine tools: shaper, planer, and slotter. It provides details on their working principles and key differences. Shapers cut surfaces using a reciprocating ram and tool. Planers cut surfaces using a stationary tool and reciprocating worktable. Slotters are similar to shapers but with vertical ram movement for cutting slots, grooves, and irregular surfaces. The document outlines various shaper, planer and slotter types based on their driving mechanisms, ram/table movement, designs, and cutting actions.
08 linear cutting processes (shaper, planer, slotter, broaching and sawing)
The inclination of the slotted bar in the extreme position is 30 degrees. The ratio of cutting to return stroke times
shapermachine-190207055104.pdf
The document discusses the shaper machine, which is a reciprocating machine tool used to produce flat surfaces. It has a ram, tool head, and table. The tool head cuts on the forward stroke and returns idle on the back stroke. Flat surfaces can be made horizontally, vertically, or at angles based on the movement of the tool head and table. Shapers are classified based on ram travel direction and cutting stroke action. Other machine tools discussed include the planer, slotter, drilling machines, and broaching.
Shaper machine
The document discusses the shaper machine, which is a reciprocating machine tool used to produce flat surfaces. It has a ram, tool head, and table. The tool head cuts on the forward stroke and returns idle on the back stroke. Flat surfaces can be made horizontally, vertically, or at angles based on the movement of the tool head and table. Shapers are classified based on ram travel direction and cutting stroke action. Other machine tools discussed include the planer, slotter, drilling machines, and broaching machines.
shaping, milling and gear cutting machines
Shaper – Types of operations. Drilling, reaming, boring, Tapping. Milling operations-types of milling cutter. Gear cutting – forming and generation principle and construction of gear milling ,hobbing and gear shaping processes –finishing of gears.
shaper PPT MAHESH (2).pptx
The document discusses the shaper machine, which is a reciprocating machine tool used to produce flat surfaces on workpieces. It can machine horizontal, vertical, or inclined surfaces. The tool is mounted on a reciprocating ram and cuts material as the workpiece is fed perpendicular to the tool motion. Shapers are classified based on their ram drive mechanism and design. The key components of a shaper are the base, column, cross-rail, saddle, table, and ram. Shapers use quick-return mechanisms to provide faster return strokes for the ram. Various cutting tools and operations can be performed on shapers.
CNC Machine Shop
This document is a lab assignment submitted by Suhail Ahmed for a mechanics of materials lab course. It summarizes several types of machines and their working principles, including lathes, surface grinding machines, milling machines, drilling machines, power hacksaws, and grinding machines. For each machine type, it describes the main components, typical applications, and how it operates by removing material from a workpiece. The assignment was submitted to instructor Mr. Dawood Bukhari on April 14, 2017 for semester 3 of an aircraft maintenance technology program.
Manufacturing technology II unit - 3
Shaper - Types of operations. Drilling, reaming, boring, Tapping. Milling operations-types of milling cutter. Gear cutting – forming and generation principle and construction of gear milling, hobbing and gear shaping processes –finishing of gears.
Lecture 1 introduction of machine shop
This document provides information about various machine shop machines and their functions. It introduces lathes, milling machines, shaper machines, planer machines, and drilling machines. It describes that a lathe rotates a workpiece to cut, shape, and form symmetrical objects. A milling machine uses rotating cutters to remove material. A shaper machine uses a reciprocating ram and single-point cutting tool. A planer machine has a moving workpiece and stationary cutting tool. Drilling machines cut holes using a drilling tool attached to a spindle.
Ipec shaper and planer
This document provides information about a shaper machine tool. It includes specifications of a shaper such as maximum ram stroke length and power input. It then describes the main parts of a shaper like the base, column, ram, and tool head. Different types of shapers are classified based on ram travel direction, cutting stroke action, and driving mechanism. Common shaping operations like machining horizontal and vertical surfaces are outlined. Formulas for cutting time and quick return ratio are also provided.
Similar to SHAPER MACHINE MECHANISM (20)
08 linear cutting processes (shaper, planer, slotter, broaching and sawing)
08 linear cutting processes (shaper, planer, slotter, broaching and sawing)
More from SINY MARY LONA
STENGTH OF MATERIALS
- Stress is defined as the resistance force acting per unit cross-section area of a body. It is calculated as the applied load divided by the cross-sectional area.
- The main types of stress are normal stress, shear stress, tensile stress, and compressive stress. Tensile stress results from pulling forces, while compressive stress is from pushing forces.
- Shear stress acts tangentially across a surface. Elasticity refers to a material's ability to deform under stress but return to its original shape when the stress is removed, as described by Hooke's law.
Types of dimensioning
The document discusses four main types of dimensioning systems: 1) Chain dimensioning where dimensions are placed directly adjacent without gaps, 2) Parallel dimensioning where dimensions are measured from a common feature and shown parallel, 3) Superimposed dimensioning which simplifies parallel dimensions by using a small circle to indicate the common origin, and 4) Combined dimensioning which is a combination of parallel and other dimensioning types where dimensions are arranged in a straight line.
Dimensioning
Dimensioning elements include projection lines, termination lines, dimension values, dimension lines, and leader lines. Projection lines should be continuous thin lines that do not intersect other lines if possible. Dimension lines are also continuous thin lines that should avoid crossing other lines. Leader lines are thin lines used to avoid confusion and should not be drawn parallel to adjacent lines. Dimension values indicate the numerical measurement and appropriate units.
Steam boilers
The document discusses different types of boilers. It describes steam generators, which use a spiral coil of water tubes to generate steam. It also describes fire tube boilers and water tube boilers. Fire tube boilers have tubes that hot gases pass through to heat water. Water tube boilers have water circulating inside tubes that are heated externally by fire. The key differences are that fire tube boilers are simpler but smaller, while water tube boilers are more complex but can achieve higher pressures and capacities.
Venturimeter Lab
The document provides instructions for determining the coefficient of discharge of a venturimeter. It explains that a venturimeter uses the pressure difference between its inlet and throat to measure the discharge of a liquid flowing through a pipeline. The experiment involves measuring the head difference using a manometer, collecting liquid in a tank for a set time to determine actual discharge, and calculating the theoretical discharge based on venturimeter dimensions to then obtain the coefficient of discharge. Key steps are taking pressure and time readings, performing calculations of actual and theoretical discharge, and dividing them to find the coefficient of discharge.
Venturimeter : Working,Construction,Applications ,Numerical
Here are the steps to solve this problem:
1. Given:
Inlet diameter (d1) = 200 mm = 0.2 m
Throat diameter (d2) = 100 mm = 0.1 m
Specific gravity of oil (Sf) = 0.9
2. Calculate the areas:
Inlet area (A1) = πr12 = π(0.1)2 = 0.0314 m2
Throat area (A2) = πr22 = π(0.05)2 = 0.00785 m2
3. Use the venturimeter discharge equation:
Q = Cd * A1*
Bernoulli Theorem
The document discusses Bernoulli's principle and its applications. It explains that Bernoulli's principle states that an increase in the speed of a fluid occurs simultaneously with a decrease in pressure. It provides examples of how Bernoulli's principle is applied in aviation to generate lift on airplane wings, and in venturi tubes where the constricted throat causes speed and pressure changes. It also discusses how Bernoulli's principle was applied in the design of traditional sloped rooftops to allow roofs to blow off safely during storms due to pressure differences.
Theory on Bernoullis Euation
Bernoulli's principle states that an increase in the speed of a fluid occurs simultaneously with a decrease in pressure or a decrease in the fluid's potential energy. It is based on the principle of conservation of energy for ideal fluids in steady flow. Bernoulli's equation equates the sum of pressure energy, kinetic energy, and potential energy per unit mass for an incompressible, non-viscous fluid as it flows through a pipe. Examples of applications include venturi meters and aircraft wings. Limitations of the principle include that it does not account for energy losses due to fluid viscosity and turbulence in real fluids.
LATHE AND ITS PARTS
The document provides information about a basic workshop practice course covering machine shop, fitting, sheet metal fabrication, and welding. It discusses machine shop safety precautions and specific safety rules for using a lathe machine. It then describes the main parts of a lathe machine including the headstock, tailstock, bed, carriage, lead screw, feed rod, chip pan, handwheel, apron, tool post, live centre, dead centre, compound slide, and saddle.
Continuity Equation
This document discusses key concepts related to fluid flow including:
1) Rate of flow (discharge) is defined as the volume or weight of fluid flowing through a cross section per second.
2) For incompressible fluids, the continuity equation states that the rate of flow is constant at all points in a fluid system.
3) By applying the continuity equation and knowing the velocities and cross sectional areas at two points, the velocity at one point can be calculated if the other is known.
Engineering Graphics
This document provides an overview of engineering graphics topics for diploma and engineering students. It covers introduction to engineering graphics, drawing instruments, lines and dimensioning, geometric constructions, scales, and conic sections. Key points include definitions of engineering drawings and graphics, types of drawing tools, guidelines for dimensioning drawings, methods for geometric constructions of lines and polygons, uses of scales and vernier scales, and constructions of parabolas and hyperbolas. The document serves as a reference for the essential concepts and techniques in engineering graphics.
More from SINY MARY LONA (11)
Venturimeter : Working,Construction,Applications ,Numerical
Venturimeter : Working,Construction,Applications ,Numerical
Recently uploaded
ANATOMY AND BIOMECHANICS OF HIP JOINT.pdf
it describes the bony anatomy including the femoral head , acetabulum, labrum . also discusses the capsule , ligaments . muscle that act on the hip joint and the range of motion are outlined. factors affecting hip joint stability and weight transmission through the joint are summarized.
How to Build a Module in Odoo 17 Using the Scaffold Method
Odoo provides an option for creating a module by using a single line command. By using this command the user can make a whole structure of a module. It is very easy for a beginner to make a module. There is no need to make each file manually. This slide will show how to create a module using the scaffold method.
Pengantar Penggunaan Flutter - Dart programming language1.pptx
Pengantar Penggunaan Flutter - Dart programming language1.pptx
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
Denis is a dynamic and results-driven Chief Information Officer (CIO) with a distinguished career spanning information systems analysis and technical project management. With a proven track record of spearheading the design and delivery of cutting-edge Information Management solutions, he has consistently elevated business operations, streamlined reporting functions, and maximized process efficiency.
Certified as an ISO/IEC 27001: Information Security Management Systems (ISMS) Lead Implementer, Data Protection Officer, and Cyber Risks Analyst, Denis brings a heightened focus on data security, privacy, and cyber resilience to every endeavor.
His expertise extends across a diverse spectrum of reporting, database, and web development applications, underpinned by an exceptional grasp of data storage and virtualization technologies. His proficiency in application testing, database administration, and data cleansing ensures seamless execution of complex projects.
What sets Denis apart is his comprehensive understanding of Business and Systems Analysis technologies, honed through involvement in all phases of the Software Development Lifecycle (SDLC). From meticulous requirements gathering to precise analysis, innovative design, rigorous development, thorough testing, and successful implementation, he has consistently delivered exceptional results.
Throughout his career, he has taken on multifaceted roles, from leading technical project management teams to owning solutions that drive operational excellence. His conscientious and proactive approach is unwavering, whether he is working independently or collaboratively within a team. His ability to connect with colleagues on a personal level underscores his commitment to fostering a harmonious and productive workplace environment.
Date: May 29, 2024
Tags: Information Security, ISO/IEC 27001, ISO/IEC 42001, Artificial Intelligence, GDPR
-------------------------------------------------------------------------------
Find out more about ISO training and certification services
Training: ISO/IEC 27001 Information Security Management System - EN | PECB
ISO/IEC 42001 Artificial Intelligence Management System - EN | PECB
General Data Protection Regulation (GDPR) - Training Courses - EN | PECB
Webinars: https://pecb.com/webinars
Article: https://pecb.com/article
-------------------------------------------------------------------------------
For more information about PECB:
Website: https://pecb.com/
LinkedIn: https://www.linkedin.com/company/pecb/
Facebook: https://www.facebook.com/PECBInternational/
Slideshare: http://www.slideshare.net/PECBCERTIFICATION
Hindi varnamala | hindi alphabet PPT.pdf
हिंदी वर्णमाला पीपीटी, hindi alphabet PPT presentation, hindi varnamala PPT, Hindi Varnamala pdf, हिंदी स्वर, हिंदी व्यंजन, sikhiye hindi varnmala, dr. mulla adam ali, hindi language and literature, hindi alphabet with drawing, hindi alphabet pdf, hindi varnamala for childrens, hindi language, hindi varnamala practice for kids, https://www.drmullaadamali.com
বাংলাদেশ অর্থনৈতিক সমীক্ষা (Economic Review) ২০২৪ UJS App.pdf
বাংলাদেশের অর্থনৈতিক সমীক্ষা ২০২৪ [Bangladesh Economic Review 2024 Bangla.pdf] কম্পিউটার , ট্যাব ও স্মার্ট ফোন ভার্সন সহ সম্পূর্ণ বাংলা ই-বুক বা pdf বই " সুচিপত্র ...বুকমার্ক মেনু 🔖 ও হাইপার লিংক মেনু 📝👆 যুক্ত ..
আমাদের সবার জন্য খুব খুব গুরুত্বপূর্ণ একটি বই ..বিসিএস, ব্যাংক, ইউনিভার্সিটি ভর্তি ও যে কোন প্রতিযোগিতা মূলক পরীক্ষার জন্য এর খুব ইম্পরট্যান্ট একটি বিষয় ...তাছাড়া বাংলাদেশের সাম্প্রতিক যে কোন ডাটা বা তথ্য এই বইতে পাবেন ...
তাই একজন নাগরিক হিসাবে এই তথ্য গুলো আপনার জানা প্রয়োজন ...।
বিসিএস ও ব্যাংক এর লিখিত পরীক্ষা ...+এছাড়া মাধ্যমিক ও উচ্চমাধ্যমিকের স্টুডেন্টদের জন্য অনেক কাজে আসবে ...
What is Digital Literacy? A guest blog from Andy McLaughlin, University of Ab...
What is Digital Literacy? A guest blog from Andy McLaughlin, University of Aberdeen
clinical examination of hip joint (1).pdf
described clinical examination all orthopeadic conditions .
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...Nguyen Thanh Tu Collection
https://app.box.com/s/y977uz6bpd3af4qsebv7r9b7s21935vdAdvanced Java[Extra Concepts, Not Difficult].docx
This is part 2 of my Java Learning Journey. This contains Hashing, ArrayList, LinkedList, Date and Time Classes, Calendar Class and more.
How to Make a Field Mandatory in Odoo 17
In Odoo, making a field required can be done through both Python code and XML views. When you set the required attribute to True in Python code, it makes the field required across all views where it's used. Conversely, when you set the required attribute in XML views, it makes the field required only in the context of that particular view.
Main Java[All of the Base Concepts}.docx
This is part 1 of my Java Learning Journey. This Contains Custom methods, classes, constructors, packages, multithreading , try- catch block, finally block and more.
Azure Interview Questions and Answers PDF By ScholarHat
Azure Interview Questions and Answers PDF By ScholarHat
Executive Directors Chat Leveraging AI for Diversity, Equity, and Inclusion
Let’s explore the intersection of technology and equity in the final session of our DEI series. Discover how AI tools, like ChatGPT, can be used to support and enhance your nonprofit's DEI initiatives. Participants will gain insights into practical AI applications and get tips for leveraging technology to advance their DEI goals.
Recently uploaded (20)
How to Build a Module in Odoo 17 Using the Scaffold Method
How to Build a Module in Odoo 17 Using the Scaffold Method
Film vocab for eal 3 students: Australia the movie
Film vocab for eal 3 students: Australia the movie
Pengantar Penggunaan Flutter - Dart programming language1.pptx
Pengantar Penggunaan Flutter - Dart programming language1.pptx
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...
বাংলাদেশ অর্থনৈতিক সমীক্ষা (Economic Review) ২০২৪ UJS App.pdf
বাংলাদেশ অর্থনৈতিক সমীক্ষা (Economic Review) ২০২৪ UJS App.pdf
What is Digital Literacy? A guest blog from Andy McLaughlin, University of Ab...
What is Digital Literacy? A guest blog from Andy McLaughlin, University of Ab...
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
BÀI TẬP BỔ TRỢ TIẾNG ANH 8 CẢ NĂM - GLOBAL SUCCESS - NĂM HỌC 2023-2024 (CÓ FI...
Azure Interview Questions and Answers PDF By ScholarHat
Azure Interview Questions and Answers PDF By ScholarHat
Executive Directors Chat Leveraging AI for Diversity, Equity, and Inclusion
Executive Directors Chat Leveraging AI for Diversity, Equity, and Inclusion
SHAPER MACHINE MECHANISM
- 1. MECHANISM OF SHAPER MACHINE
- 2. WHAT IS SHAPING MACHINE The shaping machine is a simple and yet extremely effective machine. It is used to remove material, usually metals such as steel or aluminium, to produce a flat surface especially where a large amount of metal has to be removed
- 4. SHAPER MACHINE MECHANISM The shaper machine is a reciprocating type of machine basically used for producing the horizontal, vertical or flat surfaces. The shaper holds the single point cutting tool in ram and workpiece is fixed in the table.During the forward stroke, the ram is holding the tool is reciprocating over the workpiece to cut into the required shape. During the return stroke, No metal is cutting. In the shaper machine, the rotary motion of the drive is converted into reciprocating motion of ram holding the tool.
- 5. Therefore in order to reduce the total machine time, It allows the ram holding the tool should move slower during forwarding cutting stroke and it comes faster in return stroke.
- 6. CLASSIFICATION BASED ON DRIVING MECHANISM Based on the type of driving mechanism. 1. Crank type shaper. 2. Geared type shaper. 3. Hydraulic type shaper.
- 8. Crank Type Shaper Machine These are very common types of shaper machines, which is using to hold the workpiece on the table. The tool is reciprocating in motion equal to the length of the stroke desired while the work is clamped in position on an adjustable table.In construction, the crank shaper employs a crank mechanism to change the circular motion of a large gear called “bull gear” incorporated in the machine to reciprocation motion of the ram.It uses a crank mechanism to convert the circular motion of the bull gear into reciprocating motion of the ram. The ram carries a tool head at its end & provides the cutting action.
- 10. Gear Type Shaper Machine In thsi typesof shaper machines, the ram is reciprocating. The ram is affecting due to reciprocating motion with the rack and pinion. The rack teeth are cut directly below the ram mesh with the spur gear.The speed and the direction in which the machine will traverse depend on the number of gears in the gear train. This type of shaper machines is not widely using in any industry.
- 12. HYDRAULIC SHAPER MACHINE In these types of shaper machines, the reciprocating motion of the ram is provided by the hydraulic mechanism. The Hydraulic shaper uses the oil under high pressure. The end of the piston rod is connected to the ram.The high-pressure oil first acts on one side of the piston and then on the other causing the piston to reciprocating and the motion is transmitted to the ram. The main advantages of this type of shaper machine are that the cutting speed and force of the ram drive are constant. From start to end of the cut without making noise and operates quietly.
- 14. QUICK RETURN MECHANISM A quick return mechanism is an apparatus to produce a reciprocating motion in which the time taken for travel in return stroke is less than in the forward stroke. It is driven by a circular motion source (typically a motor of some sort) and uses a system of links with three turning pairs and a sliding pair.
- 16. Applications Quick return mechanisms are found throughout the engineering industry in different machines: SHAPER SCREW PRESS POWER DRIVEN SAW REVOLVER MECHANISM