CMM stands for coordinate measuring machine. It is a device that measures physical objects by sensing points on the object's surface with a probe. There are different types of probes including mechanical, optical, and laser probes. The main components of a CMM are the machine body and probe system. There are four main types of CMMs: bridge type, cantilever, gantry, and horizontal. The bridge type CMM allows probe movement along three axes and is the most popular style due to its low cost and ability to maintain accuracy over time.
A Coordinate measuring machine is an electromechanical system design to perform coordinate metrology.
CMMs are also considered as transducers that can convert physical measurements into electrical signals.
They are versatile in their capability to record measurement of complex profiles with high sensitivity (0.0025 mm) and speed.
Applications Use of Coordinate Measuring Machine (CMM) for Measurement Produc...QUESTJOURNAL
Abstract: Coordinate Measuring Machine (measuring machine coordinates) is a measuring device multifunction high-speed (hight speed) the accuracy and efficiency in a high measurement, the working principle of Coordinate Measuring Machine CMM opposite of Computer Numerical Control CNC, the CNC machine coordinates that generating inserted chisel movement on the axes X, Y and Z on the workpiece, while the CMM contact between the probe with the workpiece to produce coordinates. In addition, if the CNC machines use ball bearings circulating (Circulated ball bearing) then the machine CMM using the annulment of air (air pad bearing) so movement is very smooth, to ensure the accuracy of construction CMM is made of rigid once One way to use a table grader made of granite as the reference plane. Cordinat Measuring Machine is measuring multi-function tools hight speed and accuracy and efficiency in Measuring result
A Coordinate measuring machine is an electromechanical system design to perform coordinate metrology.
CMMs are also considered as transducers that can convert physical measurements into electrical signals.
They are versatile in their capability to record measurement of complex profiles with high sensitivity (0.0025 mm) and speed.
Applications Use of Coordinate Measuring Machine (CMM) for Measurement Produc...QUESTJOURNAL
Abstract: Coordinate Measuring Machine (measuring machine coordinates) is a measuring device multifunction high-speed (hight speed) the accuracy and efficiency in a high measurement, the working principle of Coordinate Measuring Machine CMM opposite of Computer Numerical Control CNC, the CNC machine coordinates that generating inserted chisel movement on the axes X, Y and Z on the workpiece, while the CMM contact between the probe with the workpiece to produce coordinates. In addition, if the CNC machines use ball bearings circulating (Circulated ball bearing) then the machine CMM using the annulment of air (air pad bearing) so movement is very smooth, to ensure the accuracy of construction CMM is made of rigid once One way to use a table grader made of granite as the reference plane. Cordinat Measuring Machine is measuring multi-function tools hight speed and accuracy and efficiency in Measuring result
Coordinate metrology is concerned with the measurement of the actual shape and dimensions of an object and comparing these with the desired shape and dimensions.
In this connection, coordinate metrology consists of the evaluation of the location, orientation, dimensions, and geometry of the part or object.
A Coordinate Measuring Machine (CMM) is an electromechanical system designed to perform coordinate metrology.
APPLICATION OF MECHATRONICS IN COORDINATE MEASURING MACHINE.USE OF MULTI-SENSOR TECHNOLOGY.CMM IS USED TO MEASURE COORDINATE OF A WORKPIECE WITH THE HELP OF PROBE.CMM CAN BE CONTROLLED WITH THE HELP OF NUMERICAL CONTROL. INTRODUCTION TO 5 AXIS TECHNOLOGY.
ADVANTAGES OF CMM.TYPES OF CMM.
CMM is basically mechanical systems designed to move a measuring probe so as to find out the geometrical location of an object. These machines provide accurate and precise measurement. Electronicaems is one of the leading manufacturer of Coordinate Measuring Machine. we provides Granite based CMM, Manual CMM, CNC, CMM, Multi sensor CMM etc
One of the largest and the most reliable manufacturer of Vision measuring machines, Height measuring machine & Coordinate measuring machine Electronicaems has been, in a way, contributing to the success of various industries across various industrial premises of the country.
Calibration of Coordinate Measuring Machines (CMM)Hassan Habib
This presentation is made in an effort to impart information regarding the techniques used for the calibration of coordinate measuring machines. These versatile machines are today being used for the inspection of very precise and accurate mechanical components manufactured by keeping in view advanced geometrical dimensioning and tolerancing techniques.
Uncertainty of Coordinate Measuring MachinesHassan Habib
The presentation was delivered in the presentation of a conference paper at ICAYS (International Conference in Aerospace for Young Scientists) at Beihang University, Beijing, China. The topic takes into account the critical factors that effect the CMM measurements. The presentation represents the way of Guide to Expression of Uncertainty Measurement (GUM). All the formulas taken for the calculation are based on literature review.
BAHIR DAR UNIVERSITYBAHIR DAR INSTITUTE OF TECHNOLOGY (BiT)FACULTY OF MECHANICAL AND INDUSTRIAL ENGINEERING Rapid Prototyping & Reverse Engineering [MEng6123]
Reverse Engineering
Coordinate Measuring Machine (CMM)
Coordinate Measuring Machines (CMM)
A Coordinate Measuring Machine (CMM) is an electromechanical system designed to perform coordinate metrology.
CMM is a device for measuring the physical geometrical characteristics of an object.
CMM Applications
Types of CMM
Cantilever Type
Moving bridge type
Fixed bridge type
Column type
Gantry type
Horizontal arm type
Portable type
1. Cantilever Type of CMM
2. Moving Bridge type
3.Fixed bridge type
4. Column type CMM
5. Horizontal arm type CMM
6. Gantry type CMM
Types of Probe
Contact probe
Hard probe
Switching probes
Measuring probes
Non-contact probes
Laser probe
Vision probe
Hard Probe
It has a variety of probe tip shape and size based on the application.
Ball/Spherical shape probe used for establishing surface locations.
Tapered or conical probe used for locating holes.
Cylindrical probe used for checking slots and holes in sheet metal.
Switching Probes
3. Measuring Probes
2. Vision Probe
CAUSES OF ERRORS IN CMM
This material contains brief details about the CMM Probe, Types of probes, Parts of Probe, Multiple shapes of Stylus, Features of CMM probes, CMM Probes Specifications, Probe Calibration, Material specification of Probe, Standardization of Probe, Limitations of Probe.
I wish it would be helpful for your knowledge.
What is Coordinate Measuring Machine? CMM Types, Features, FunctionsVIEW
A Coordinate Measuring Machine (CMM) is a precision measuring metrology machine used in manufacturing and quality control processes to precisely measure the geometric characteristics of objects.
It operates on the principle of coordinate geometry, employing a probe to collect data points from the surface of an object to determine the dimensions, shapes, and positions of features, such as holes, slots, and surfaces.
CMMs are essential tools for ensuring that manufactured parts meet design specifications and quality standards.
Coordinate metrology is concerned with the measurement of the actual shape and dimensions of an object and comparing these with the desired shape and dimensions.
In this connection, coordinate metrology consists of the evaluation of the location, orientation, dimensions, and geometry of the part or object.
A Coordinate Measuring Machine (CMM) is an electromechanical system designed to perform coordinate metrology.
APPLICATION OF MECHATRONICS IN COORDINATE MEASURING MACHINE.USE OF MULTI-SENSOR TECHNOLOGY.CMM IS USED TO MEASURE COORDINATE OF A WORKPIECE WITH THE HELP OF PROBE.CMM CAN BE CONTROLLED WITH THE HELP OF NUMERICAL CONTROL. INTRODUCTION TO 5 AXIS TECHNOLOGY.
ADVANTAGES OF CMM.TYPES OF CMM.
CMM is basically mechanical systems designed to move a measuring probe so as to find out the geometrical location of an object. These machines provide accurate and precise measurement. Electronicaems is one of the leading manufacturer of Coordinate Measuring Machine. we provides Granite based CMM, Manual CMM, CNC, CMM, Multi sensor CMM etc
One of the largest and the most reliable manufacturer of Vision measuring machines, Height measuring machine & Coordinate measuring machine Electronicaems has been, in a way, contributing to the success of various industries across various industrial premises of the country.
Calibration of Coordinate Measuring Machines (CMM)Hassan Habib
This presentation is made in an effort to impart information regarding the techniques used for the calibration of coordinate measuring machines. These versatile machines are today being used for the inspection of very precise and accurate mechanical components manufactured by keeping in view advanced geometrical dimensioning and tolerancing techniques.
Uncertainty of Coordinate Measuring MachinesHassan Habib
The presentation was delivered in the presentation of a conference paper at ICAYS (International Conference in Aerospace for Young Scientists) at Beihang University, Beijing, China. The topic takes into account the critical factors that effect the CMM measurements. The presentation represents the way of Guide to Expression of Uncertainty Measurement (GUM). All the formulas taken for the calculation are based on literature review.
BAHIR DAR UNIVERSITYBAHIR DAR INSTITUTE OF TECHNOLOGY (BiT)FACULTY OF MECHANICAL AND INDUSTRIAL ENGINEERING Rapid Prototyping & Reverse Engineering [MEng6123]
Reverse Engineering
Coordinate Measuring Machine (CMM)
Coordinate Measuring Machines (CMM)
A Coordinate Measuring Machine (CMM) is an electromechanical system designed to perform coordinate metrology.
CMM is a device for measuring the physical geometrical characteristics of an object.
CMM Applications
Types of CMM
Cantilever Type
Moving bridge type
Fixed bridge type
Column type
Gantry type
Horizontal arm type
Portable type
1. Cantilever Type of CMM
2. Moving Bridge type
3.Fixed bridge type
4. Column type CMM
5. Horizontal arm type CMM
6. Gantry type CMM
Types of Probe
Contact probe
Hard probe
Switching probes
Measuring probes
Non-contact probes
Laser probe
Vision probe
Hard Probe
It has a variety of probe tip shape and size based on the application.
Ball/Spherical shape probe used for establishing surface locations.
Tapered or conical probe used for locating holes.
Cylindrical probe used for checking slots and holes in sheet metal.
Switching Probes
3. Measuring Probes
2. Vision Probe
CAUSES OF ERRORS IN CMM
This material contains brief details about the CMM Probe, Types of probes, Parts of Probe, Multiple shapes of Stylus, Features of CMM probes, CMM Probes Specifications, Probe Calibration, Material specification of Probe, Standardization of Probe, Limitations of Probe.
I wish it would be helpful for your knowledge.
What is Coordinate Measuring Machine? CMM Types, Features, FunctionsVIEW
A Coordinate Measuring Machine (CMM) is a precision measuring metrology machine used in manufacturing and quality control processes to precisely measure the geometric characteristics of objects.
It operates on the principle of coordinate geometry, employing a probe to collect data points from the surface of an object to determine the dimensions, shapes, and positions of features, such as holes, slots, and surfaces.
CMMs are essential tools for ensuring that manufactured parts meet design specifications and quality standards.
COMPUTER AIDED QUALITY CONTROL AND HANDLING SYSTEMS.pptxDr.M BALA THEJA
COMPUTER AIDED QUALITY CONTROL AND HANDLING SYSTEMS
Inspection is normally used to examine whether a product conforms to the design standards specified for it. For a mechanical component, this would be probably concerned with the dimensions, surface texture and tolerances specified for the part. Non-conforming goods result in scrap, rework, and the loss of customer goodwill
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Industrial Training at Shahjalal Fertilizer Company Limited (SFCL)MdTanvirMahtab2
This presentation is about the working procedure of Shahjalal Fertilizer Company Limited (SFCL). A Govt. owned Company of Bangladesh Chemical Industries Corporation under Ministry of Industries.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
3. Introduction of CMM
CMM is a device that measures the geometry of
physical objects by sensing discrete points on the
surface of the object with a probe. Various types
of probes are used in CMMs, including
mechanical, optical, laser, and white light.
Depending on the machine, the probe position
may be manually controlled by an operator or it
may be computer controlled. CMMs typically
specify a probe's position in terms of its
displacement from a reference position in a
three-dimensional
5. Machine Body
Structure has two legs and is often called a
bridge. This moves freely along the granite
table with one leg . following a guide rail
attached to one side of the granite table. The
opposite leg simply rests on the granite table
8. Types of CMM
There are following types of CMM
1. Bridge types CMM
2. Cantilever CMM
3. Gantry CMM
4. Horizontal CMM
9. Bridge type CMM
The bridge is the most popular style of
coordinate measuring machine
Allows probe movement along three axes, X,
Y and Z,
Each axis has a sensor that monitors the
position of the probe on that axis
. Bridge machines have a low cost to build
and the ability to maintain accuracy and
repeatability over the long-term
10. Bridge type CMM
95% of all bridge machines run on air
bearings to allow friction-free movement
11. Cantilever CMM
Cantilever CMM was the initial design of
Ferranti in Scotland in the 1970s
Today they are manufactured in small
numbers
Generally used for measuring relatively small
parts
it lends itself well to automatic loading and
unloading.
13. Gantry CMM
These machines are used predominantly for
very large or heavy parts that require the high
precision of a bridge machine
Most gantry machines are mounted directly
to the floor
Surface plates for smaller components are
easily inserted into the gantry
15. Horizontal CMM
This is quite different from the three other
types
There are 2 basic types of horizontal arm
CMMs
16. Types of horizontal CMM
Plate mounted, Here the column is mounted
on a large surface plate, usually made of
steel.
Inexpensive
Less accurate
Two runway mounted, As the name implies,
this CMM runs on a dedicated beam there is
no integral plate