In this paper, the author presents the result on researching, designing and manufacturing a seal bing mechanism for 6 pronged plastic seals to apply in laser engraving lines of logos, barcodes, codes ... with automatic 6 pronged plastic seals. Unlike the conventional clamping machenism that require two clamping and rotating mechanisms for twisting, this seal binding mechanism is designed to integrate and connect the clamping mechanism to the rotating mechanism, therefore, the structure is compact and effective. The seal binding mechanism is implemented during the process of collecting seals, if achieved, 10 seals will clamp and twist the wire to bind seals each bundle with each bundle of 10 seals in 14 seconds, the number of twisted turns when binding from 4 to 5 turns. In order to ensure a reliable and stable working process, the twisting machenism is designed and used with a sensor to count the number of turns, the angle of twist to release the clamp. These processes are programmed by PLC for control. Nguyen Hong Son | Nguyen Manh Thang | Nguyen Ãinh Hai | Vu Hoai Bac | Pham Thi Thao | Vu Van Duy "Research, Design and Manufacture of Seal-Binding Automechanism for 6-Pronged Plastic Seals" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-4 , June 2020, URL: https://www.ijtsrd.com/papers/ijtsrd31177.pdf Paper Url :https://www.ijtsrd.com/engineering/mechanical-engineering/31177/research-design-and-manufacture-of-sealbinding-automechanism-for-6pronged-plastic-seals/nguyen-hong-son
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Injection moulds are classified into two types based on runner design i.e. Cold runner moulds and Runner less moulds i.e. hot runner moulds. In cold runner moulds, for multi cavity and multi point injection moulds, there is wreckage of material in runner area. Also wastage of material is more than component weight. To overcome the above problem, the technique used is hot Runner moulds. Hot runner mould is one of the improved manufacturing techniques for multi cavity type moulds. These types of moulds are commonly used for large production rate. While producing plastic components using normal standard multi cavity mould, we are facing the problems like partial filling, cavities in components, less product quality, injection pressure and temperature reduction and war page etc. Thus we are redesigning the holder base by doing some modification in and this will be beneficial for our using purpose. We are making design of the component, mould flow analysis using software Solid works. Nitish Kumar Mishra | Prof. Vaibhav Bankar ""Design and Analysis of Ceiling Cable Holder Base"" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-4 , June 2019, URL: https://www.ijtsrd.com/papers/ijtsrd23840.pdf
Paper URL: https://www.ijtsrd.com/engineering/mechanical-engineering/23840/design-and-analysis-of-ceiling-cable-holder-base/nitish-kumar-mishra
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Conceptual design of injection mold tool for the chair hand rest componenteSAT Publishing House
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology
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The manufacturing industries all over the world are facing tough challenges for growth, development and sustainability in today’s competitive environment. They have to achieve apex position by adapting with the global competitive environment by delivering goods and services at low cost, prime quality and better price to increase wealth and consumer satisfaction. Cost Management ensures profit, growth and sustainability of the business with implementation of Continuous Improvement Technique like Six Sigma. This leads to optimize Business performance. The method drives for customer satisfaction, low variation, reduction in waste and cycle time resulting into a competitive advantage over other industries which did not implement it. The main objective of this paper ‘Six Sigma Technique A Journey Through Its Implementation’ is to conceptualize the effectiveness of Six Sigma Technique through the journey of its implementation. Aditi Sunilkumar Ghosalkar "‘Six Sigma Technique’: A Journey Through its Implementation" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64546.pdf Paper Url: https://www.ijtsrd.com/other-scientific-research-area/other/64546/‘six-sigma-technique’-a-journey-through-its-implementation/aditi-sunilkumar-ghosalkar
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Edge computing, a paradigm that involves processing data closer to its source, has gained significant attention for its potential to revolutionize data processing and communication in space missions. With the increasing complexity and data volume generated by modern space missions, traditional centralized computing approaches face challenges related to latency, bandwidth, and security. Edge computing in space, involving on board processing and analysis of data, offers promising solutions to these challenges. This paper explores the concept of edge computing in space, its benefits, applications, and future prospects in enhancing space missions. Manish Verma "Edge Computing in Space: Enhancing Data Processing and Communication for Space Missions" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64541.pdf Paper Url: https://www.ijtsrd.com/computer-science/artificial-intelligence/64541/edge-computing-in-space-enhancing-data-processing-and-communication-for-space-missions/manish-verma
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“One Language sets you in a corridor for life. Two languages open every door along the way” Frank Smith English as a foreign language or as a second language has been ruling in India since the period of Lord Macaulay. But the question is how much we teach or learn English properly in our culture. Is there any scope to use English as a language rather than a subject How much we learn or teach English without any interference of mother language specially in the classroom teaching learning scenario in West Bengal By considering all these issues the researcher has attempted in this article to focus on the effective teaching learning process comparing to other traditional strategies in the field of English curriculum at the secondary level to investigate whether they fulfill the present teaching learning requirements or not by examining the validity of the present curriculum of English. The purpose of this study is to focus on the effectiveness of the systematic, scientific, sequential and logical transaction of the course between the teachers and the learners in the perspective of the 5Es programme that is engage, explore, explain, extend and evaluate. Sanchali Mondal | Santinath Sarkar "A Study on the Effective Teaching Learning Process in English Curriculum at the Secondary Level of West Bengal" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd62412.pdf Paper Url: https://www.ijtsrd.com/humanities-and-the-arts/education/62412/a-study-on-the-effective-teaching-learning-process-in-english-curriculum-at-the-secondary-level-of-west-bengal/sanchali-mondal
The Role of Mentoring and Its Influence on the Effectiveness of the Teaching ...ijtsrd
This paper reports on a study which was conducted to investigate the role of mentoring and its influence on the effectiveness of the teaching of Physics in secondary schools in the South West Region of Cameroon. The study adopted the convergent parallel mixed methods design, focusing on respondents in secondary schools in the South West Region of Cameroon. Both quantitative and qualitative data were collected, analysed separately, and the results were compared to see if the findings confirm or disconfirm each other. The quantitative analysis found that majority of the respondents 72 of Physics teachers affirmed that they had more experienced colleagues as mentors to help build their confidence, improve their teaching, and help them improve their effectiveness and efficiency in guiding learners’ achievements. Only 28 of the respondents disagreed with these statements. With majority respondents 72 agreeing with the statements, it implies that in most secondary schools, experienced Physics teachers act as mentors to build teachers’ confidence in teaching and improving students’ learning. The interview qualitative data analysis summarized how secondary school Principals use meetings with mentors and mentees to promote mentorship in the school milieu. This has helped strengthen teachers’ classroom practices in secondary schools in the South West Region of Cameroon. With the results confirming each other, the study recommends that mentoring should focus on helping teachers employ social interactions and instructional practices feedback and clarity in teaching that have direct measurable impact on students’ learning achievements. Andrew Ngeim Sumba | Frederick Ebot Ashu | Peter Agborbechem Tambi "The Role of Mentoring and Its Influence on the Effectiveness of the Teaching of Physics in Secondary Schools in the South West Region of Cameroon" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64524.pdf Paper Url: https://www.ijtsrd.com/management/management-development/64524/the-role-of-mentoring-and-its-influence-on-the-effectiveness-of-the-teaching-of-physics-in-secondary-schools-in-the-south-west-region-of-cameroon/andrew-ngeim-sumba
Design Simulation and Hardware Construction of an Arduino Microcontroller Bas...ijtsrd
This study primarily focuses on the design of a high side buck converter using an Arduino microcontroller. The converter is specifically intended for use in DC DC applications, particularly in standalone solar PV systems where the PV output voltage exceeds the load or battery voltage. To evaluate the performance of the converter, simulation experiments are conducted using Proteus Software. These simulations provide insights into the input and output voltages, currents, powers, and efficiency under different state of charge SoC conditions of a 12V,70Ah rechargeable lead acid battery. Additionally, the hardware design of the converter is implemented, and practical data is collected through operation, monitoring, and recording. By comparing the simulation results with the practical results, the efficiency and performance of the designed converter are assessed. The findings indicate that while the buck converter is suitable for practical use in standalone PV systems, its efficiency is compromised due to a lower output current. Chan Myae Aung | Dr. Ei Mon "Design Simulation and Hardware Construction of an Arduino-Microcontroller Based DC-DC High-Side Buck Converter for Standalone PV System" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64518.pdf Paper Url: https://www.ijtsrd.com/engineering/mechanical-engineering/64518/design-simulation-and-hardware-construction-of-an-arduinomicrocontroller-based-dcdc-highside-buck-converter-for-standalone-pv-system/chan-myae-aung
Sustainable Energy by Paul A. Adekunte | Matthew N. O. Sadiku | Janet O. Sadikuijtsrd
Energy becomes sustainable if it meets the needs of the present without compromising the ability of future generations to meet their own needs. Some of the definitions of sustainable energy include the considerations of environmental aspects such as greenhouse gas emissions, social, and economic aspects such as energy poverty. Generally far more sustainable than fossil fuel are renewable energy sources such as wind, hydroelectric power, solar, and geothermal energy sources. Worthy of note is that some renewable energy projects, like the clearing of forests to produce biofuels, can cause severe environmental damage. The sustainability of nuclear power which is a low carbon source is highly debated because of concerns about radioactive waste, nuclear proliferation, and accidents. The switching from coal to natural gas has environmental benefits, including a lower climate impact, but could lead to delay in switching to more sustainable options. “Carbon capture and storage” can be built into power plants to remove the carbon dioxide CO2 emissions, but this technology is expensive and has rarely been implemented. Leading non renewable energy sources around the world is fossil fuels, coal, petroleum, and natural gas. Nuclear energy is usually considered another non renewable energy source, although nuclear energy itself is a renewable energy source, but the material used in nuclear power plants is not. The paper addresses the issue of sustainable energy, its attendant benefits to the future generation, and humanity in general. Paul A. Adekunte | Matthew N. O. Sadiku | Janet O. Sadiku "Sustainable Energy" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64534.pdf Paper Url: https://www.ijtsrd.com/engineering/electrical-engineering/64534/sustainable-energy/paul-a-adekunte
Concepts for Sudan Survey Act Implementations Executive Regulations and Stand...ijtsrd
This paper aims to outline the executive regulations, survey standards, and specifications required for the implementation of the Sudan Survey Act, and for regulating and organizing all surveying work activities in Sudan. The act has been discussed for more than 5 years. The Land Survey Act was initiated by the Sudan Survey Authority and all official legislations were headed by the Sudan Ministry of Justice till it was issued in 2022. The paper presents conceptual guidelines to be used for the Survey Act implementation and to regulate the survey work practice, standardizing the field surveys, processing, quality control, procedures, and the processes related to survey work carried out by the stakeholders and relevant authorities in Sudan. The conceptual guidelines are meant to improve the quality and harmonization of geospatial data and to aid decision making processes as well as geospatial information systems. The established comprehensive executive regulations will govern and regulate the implementation of the Sudan Survey Geomatics Act in all surveying and mapping practices undertaken by the Sudan Survey Authority SSA and state local survey departments for public or private sector organizations. The targeted standards and specifications include the reference frame, projection, coordinate systems, and the guidelines and specifications that must be followed in the field of survey work, processes, and mapping products. In the last few decades, there has been a growing awareness of the importance of geomatics activities and measurements on the Earths surface in space and time, together with observing and mapping the changes. In such cases, data must be captured promptly, standardized, and obtained with more accuracy and specified in much detail. The paper will also highlight the current situation in Sudan, the degree to which survey standards are used, the problems encountered, and the errors that arise from not using the standards and survey specifications. Kamal A. A. Sami "Concepts for Sudan Survey Act Implementations - Executive Regulations and Standards" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd63484.pdf Paper Url: https://www.ijtsrd.com/engineering/civil-engineering/63484/concepts-for-sudan-survey-act-implementations--executive-regulations-and-standards/kamal-a-a-sami
Towards the Implementation of the Sudan Interpolated Geoid Model Khartoum Sta...ijtsrd
The discussions between ellipsoid and geoid have invoked many researchers during the recent decades, especially during the GNSS technology era, which had witnessed a great deal of development but still geoid undulation requires more investigations. To figure out a solution for Sudans local geoid, this research has tried to intake the possibility of determining the geoid model by following two approaches, gravimetric and geometrical geoid model determination, by making use of GNSS leveling benchmarks at Khartoum state. The Benchmarks are well distributed in the study area, in which, the horizontal coordinates and the height above the ellipsoid have been observed by GNSS while orthometric heights were carried out using precise leveling. The Global Geopotential Model GGM represented in EGM2008 has been exploited to figure out the geoid undulation at the benchmarks in the study area. This is followed by a fitting process, that has been done to suit the geoid undulation data which has been computed using GNSS leveling data and geoid undulation inspired by the EGM2008. Two geoid surfaces were created after the fitting process to ensure that they are identical and both of them could be counted for getting the same geoid undulation with an acceptable accuracy. In this respect, statistical operation played an important role in ensuring the consistency and integrity of the model by applying cross validation techniques splitting the data into training and testing datasets for building the geoid model and testing its eligibility. The geometrical solution for geoid undulation computation has been utilized by applying straightforward equations that facilitate the calculation of the geoid undulation directly through applying statistical techniques for the GNSS leveling data of the study area to get the common equation parameters values that could be utilized to calculate geoid undulation of any position in the study area within the claimed accuracy. Both systems were checked and proved eligible to be used within the study area with acceptable accuracy which may contribute to solving the geoid undulation problem in the Khartoum area, and be further generalized to determine the geoid model over the entire country, and this could be considered in the future, for regional and continental geoid model. Ahmed M. A. Mohammed. | Kamal A. A. Sami "Towards the Implementation of the Sudan Interpolated Geoid Model (Khartoum State Case Study)" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd63483.pdf Paper Url: https://www.ijtsrd.com/engineering/civil-engineering/63483/towards-the-implementation-of-the-sudan-interpolated-geoid-model-khartoum-state-case-study/ahmed-m-a-mohammed
Activating Geospatial Information for Sudans Sustainable Investment Mapijtsrd
Sudan is witnessing an acceleration in the processes of development and transformation in the performance of government institutions to raise the productivity and investment efficiency of the government sector. The development plans and investment opportunities have focused on achieving national goals in various sectors. This paper aims to illuminate the path to the future and provide geospatial data and information to develop the investment climate and environment for all sized businesses, and to bridge the development gap between the Sudan states. The Sudan Survey Authority SSA is the main advisor to the Sudan Government in conducting surveying, mappings, designing, and developing systems related to geospatial data and information. In recent years, SSA made a strategic partnership with the Ministry of Investment to activate Geospatial Information for Sudans Sustainable Investment and in particular, for the preparation and implementation of the Sudan investment map, based on the directives and objectives of the Ministry of Investment MI in Sudan. This paper comes within the framework of activating the efforts of the Ministry of Investment to develop technical investment services by applying techniques adopted by the Ministry and its strategic partners for advancing investment processes in the country. Kamal A. A. Sami "Activating Geospatial Information for Sudan's Sustainable Investment Map" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd63482.pdf Paper Url: https://www.ijtsrd.com/engineering/information-technology/63482/activating-geospatial-information-for-sudans-sustainable-investment-map/kamal-a-a-sami
Educational Unity Embracing Diversity for a Stronger Societyijtsrd
In a rapidly changing global landscape, the importance of education as a unifying force cannot be overstated. This paper explores the crucial role of educational unity in fostering a stronger and more inclusive society through the embrace of diversity. By examining the benefits of diverse learning environments, the paper aims to highlight the positive impact on societal strength. The discussion encompasses various dimensions, from curriculum design to classroom dynamics, and emphasizes the need for educational institutions to become catalysts for unity in diversity. It highlights the need for a paradigm shift in educational policies, curricula, and pedagogical approaches to ensure that they are reflective of the diverse fabric of society. This paper also addresses the challenges associated with implementing inclusive educational practices and offers practical strategies for overcoming barriers. It advocates for collaborative efforts between educational institutions, policymakers, and communities to create a supportive ecosystem that promotes diversity and unity. Mr. Amit Adhikari | Madhumita Teli | Gopal Adhikari "Educational Unity: Embracing Diversity for a Stronger Society" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64525.pdf Paper Url: https://www.ijtsrd.com/humanities-and-the-arts/education/64525/educational-unity-embracing-diversity-for-a-stronger-society/mr-amit-adhikari
Integration of Indian Indigenous Knowledge System in Management Prospects and...ijtsrd
The diversity of indigenous knowledge systems in India is vast and can vary significantly between different communities and regions. Preserving and respecting these knowledge systems is crucial for maintaining cultural heritage, promoting sustainable practices, and fostering cross cultural understanding. In this paper, an overview of the prospects and challenges associated with incorporating Indian indigenous knowledge into management is explored. It is found that IIKS helps in management in many areas like sustainable development, tourism, food security, natural resource management, cultural preservation and innovation, etc. However, IIKS integration with management faces some challenges in the form of a lack of documentation, cultural sensitivity, language barriers legal framework, etc. Savita Lathwal "Integration of Indian Indigenous Knowledge System in Management: Prospects and Challenges" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd63500.pdf Paper Url: https://www.ijtsrd.com/management/accounting-and-finance/63500/integration-of-indian-indigenous-knowledge-system-in-management-prospects-and-challenges/savita-lathwal
DeepMask Transforming Face Mask Identification for Better Pandemic Control in...ijtsrd
The COVID 19 pandemic has highlighted the crucial need of preventive measures, with widespread use of face masks being a key method for slowing the viruss spread. This research investigates face mask identification using deep learning as a technological solution to be reducing the risk of coronavirus transmission. The proposed method uses state of the art convolutional neural networks CNNs and transfer learning to automatically recognize persons who are not wearing masks in a variety of circumstances. We discuss how this strategy improves public health and safety by providing an efficient manner of enforcing mask wearing standards. The report also discusses the obstacles, ethical concerns, and prospective applications of face mask detection systems in the ongoing fight against the pandemic. Dilip Kumar Sharma | Aaditya Yadav "DeepMask: Transforming Face Mask Identification for Better Pandemic Control in the COVID-19 Era" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd64522.pdf Paper Url: https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/64522/deepmask-transforming-face-mask-identification-for-better-pandemic-control-in-the-covid19-era/dilip-kumar-sharma
Streamlining Data Collection eCRF Design and Machine Learningijtsrd
Efficient and accurate data collection is paramount in clinical trials, and the design of Electronic Case Report Forms eCRFs plays a pivotal role in streamlining this process. This paper explores the integration of machine learning techniques in the design and implementation of eCRFs to enhance data collection efficiency. We delve into the synergies between eCRF design principles and machine learning algorithms, aiming to optimize data quality, reduce errors, and expedite the overall data collection process. The application of machine learning in eCRF design brings forth innovative approaches to data validation, anomaly detection, and real time adaptability. This paper discusses the benefits, challenges, and future prospects of leveraging machine learning in eCRF design for streamlined and advanced data collection in clinical trials. Dhanalakshmi D | Vijaya Lakshmi Kannareddy "Streamlining Data Collection: eCRF Design and Machine Learning" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-8 | Issue-1 , February 2024, URL: https://www.ijtsrd.com/papers/ijtsrd63515.pdf Paper Url: https://www.ijtsrd.com/biological-science/biotechnology/63515/streamlining-data-collection-ecrf-design-and-machine-learning/dhanalakshmi-d
This is a presentation by Dada Robert in a Your Skill Boost masterclass organised by the Excellence Foundation for South Sudan (EFSS) on Saturday, the 25th and Sunday, the 26th of May 2024.
He discussed the concept of quality improvement, emphasizing its applicability to various aspects of life, including personal, project, and program improvements. He defined quality as doing the right thing at the right time in the right way to achieve the best possible results and discussed the concept of the "gap" between what we know and what we do, and how this gap represents the areas we need to improve. He explained the scientific approach to quality improvement, which involves systematic performance analysis, testing and learning, and implementing change ideas. He also highlighted the importance of client focus and a team approach to quality improvement.
Ethnobotany and Ethnopharmacology:
Ethnobotany in herbal drug evaluation,
Impact of Ethnobotany in traditional medicine,
New development in herbals,
Bio-prospecting tools for drug discovery,
Role of Ethnopharmacology in drug evaluation,
Reverse Pharmacology.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
How to Create Map Views in the Odoo 17 ERPCeline George
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
2. International Journal of Trend in Scientific Research and Development (IJTSRD) @ www.ijtsrd.com eISSN: 2456-6470
@ IJTSRD | Unique Paper ID – IJTSRD31177 | Volume – 4 | Issue – 4 | May-June 2020 Page 816
Fig.3. Clamping terminal to make twisting brushes [1]
Similar to the twisted barbed wire machine, it has similar
structure with the clamping terminal which has a tight
clamping mechanism and rotating mechanism operated
independently (independently controlled by two different
mechanisms).
Fig.4. Twisted barbed wire [2]
In addition, electrical cables are always manufactured inthe
twisted form shown in Figure 5
Fig.5. Electric wire with a twisted structure [3]
From the references above, the author and others have
designed the sealing mechanism described in the following
sections
2. DESIGN OF 6-PRONGED PLASTIC SEALING
AUTOMECHANISM
2.1. Design parameters
Input parameters for the process of designing a machine
include:
Binding time: 14 seconds.
The number of seals in each bundle: 10 seals
Number of twisted turns: 4÷5 turns.
The seal bundle is tight, seals are not dropped from the
bundle.
From the above design requirements, the author has built
the principle diagram of the machenism described in Figure
6 and Figure 7.
* The working principle consists of three steps: clamping
wire, twist ing wire and releasing wire.
Fig.6. Principle diagram of wire-twisting mechanism in the open mode
1. Sprocket; 2. Motor; 3. Cylinder; 4. Brake; 5. Spring; 6. Ball; 7. Winding bard 1; 8. Inner ring shaft; 9. Outer ring disc;
10. Winding bard 2; 11. Support.
3. International Journal of Trend in Scientific Research and Development (IJTSRD) @ www.ijtsrd.com eISSN: 2456-6470
@ IJTSRD | Unique Paper ID – IJTSRD31177 | Volume – 4 | Issue – 4 | May-June 2020 Page 817
Fig.7. Principle diagram of wire-twisting mechanism in the wire-twisting mode
Step 1: Clamping wire: The piston 3 pushes the brake 4 at the brake position into the outer disc 9 and at the same time, the
motor 2 rotates counterclockwise to make the sprocket 1 rotate, and the inner disc 8 rotates accordingly. Thus, the outer disc
stands still, the inner disc rotates at a 10-degree angle until the concave position P1 at the inner ring moves to the ball 6, the
spring 5 will push the ball 6 into the concave position P1 of the inner disc, simultaneously two clamping bars 7 and 10 are
closed to clamp the wire. At this time, the outer disc will attach to the inner disc through the ball 6 and spring 5 (Figure 7).
Then, the brake 4 will be released
Step 2: Twisting wire: The motor 2 continues to run in a counterclockwise direction, the piston 3 pulls the brake 4 that had
been released from the outer disc 9, causing the outer disc 9 to rotate along the innerdisc8andtwistthewireuntil thenumber
of twisted turns is 5 turns, the seal is bound tightly at the end of step 2. The spring 5 and ball 6areresponsibleformountingthe
outer disk to rotate along in the inner disc and for keeping the clamping bar from opening.
Step 3: Releasing wire: When the number of twisted turns is sufficient, theseal isboundtightly.Piston3pushesthebrake4to
brake into the outer disc, motor 2 rotates clockwise, the chain mechanism 1 will pull the inner disc to rotate accordingly: The
inner disc rotates about 10 degrees, the outer disc stands still, making ball 6 move from concave position P2 and return to
concave position P1, at the same time, clamping bars 1 and 2 open to release the wire, the winding process is ended.
Especially, the wire-twisting machenism on the clamping mechanism is integrated and generated from the rotating motion,
thus it is compact during the mechanical fabrication.
2.2. Peparation of a drawing to manufacture and assemble the machenism
Fig.8. Drawing to assemble the automatic seal-winding machenism
4. International Journal of Trend in Scientific Research and Development (IJTSRD) @ www.ijtsrd.com eISSN: 2456-6470
@ IJTSRD | Unique Paper ID – IJTSRD31177 | Volume – 4 | Issue – 4 | May-June 2020 Page 818
From the principle diagram above. The author and others have built detailed drawings for each part, then continued to
assemble and 3D simulate the machenism to evaluate and adjust the shape of parts (if necessary). In the next step, the author
and others have established a technological process of manufacturing and assembling parts [4,5,6,7] into a machenism as
shown in Figure 8.
3. DEVELOPMENT OF CONTROL PROGRAM AND TEST
FOR VERIFICATION
Based on the principle diagram of the machenism described
in section 2 and the requirements on controlling the
machenism, the author and others have built a flowchart to
control the seal-winding mechanism described in Figure 9,
then built a program to control the machenism by PLC.
Figure 10 is an interface for the program of entering
parameters of the wire-winding machenism [8], [9].
Fig.9. Flowchart for mechanism control
Fig.10. Interface for the program of entering parameters
of the wire-winding machenism
The interface for the program of entering parameters of
wire-winding program includes the following parameters:
Motor speed: 1200 rp/m.
Number of seals in a bundle: 10 seals
Number of twisted turns: 5 turns.
The seal-winding machenism is connected to the seal laser-
engraving line. Of which the seal-winding mechanism is a
process of collecting and binding seals of the line. When
testing with the control parameters enteredinFigure11, the
bound device is sealed as required by the design, with the
mortor speed of 1200 rpm, the test result shows that the
binding time is 12.20 seconds (passed accoringtothedesign
requirement of 14 seconds)
Fig.11. Test the seal-binding mechanism
4. CONCLUSION
Therefore, the 6-pronged plastic sealing machenism has
been implemented in accordance with the design process:
Designing the diagram, building a detaileddrawing, building
an assembly drawing(2Dand3D),simulatingmovementsfor
calibration (if necessary),developinga procedureofdetailed
technology and processing, developing a control program,
connecting the control and testing for verification.
The sealing mechanism hasa wire-clampingmechanismthat
is produced from a rotating mechanism, thusthemechanical
structure is compact.
The process of testing products evaluates that the criteria
against the design requirementsareall achieved,onlyforthe
binding time, the result is less than nearly 2 seconds.
The sealing mechanism mentioned above can be applied to
manufacture devices with different wire-twisting
mechanisms due to the simple principle and compact
structure.
REFERENCES
[1] https://www.borghi.com/products/twisting-
machines/item/206-2twist-continuous-cycle-twisting-
filling-trimming-twisted-wire-brushes
[2] https://www.pngfuel.com/free-png/wmslw
[3] http://cadivihoanglong.vn/thiet-bi-dien/2day-dong-
tran-day-dong-tran-xoan-dung-cho-duong-day-tai-
dien-tren-khong-c-108.html
[4] Nguyen Dac Loc, Le Van Tien, Ninh Duc Ton, Tran Xuat
Viet, Nguyen Dac Loc, (2003), Manual of machine
manufacturing technology, episodes 1;2;3, Scienceand
Technics Publishing House.
[5] Ho Viet Binh, Tran The San; Automation in the
production process, Publishing House for Science &
Technology, 2013.
[6] Trinh Chat, Le Van Uyen; Calculations in the design of
mechanical drive system, Education Publishing House,
2006.
[7] Chau Manh Luc, Pham Van Song; Equipement,
technology and automatic feeders, Da Nang University
of Technology, 2003.
[8] L. A. Bryan, E. A. Bryan (1997); Programmable
Controllers – Theory And Implementation, An
Industrial Text Company Publication.
[9] Mishubishi Electric Coporation, MELSEC-Q/L
Programming Manual (Common Instruction), 2016.
10 seals
in a
bundle
wire-
twisting
mode
![International Journal of Trend in Scientific Research and Development (IJTSRD)
Volume 4 Issue 4, June 2020 Available Online: www.ijtsrd.com e-ISSN: 2456 – 6470
@ IJTSRD | Unique Paper ID – IJTSRD31177 | Volume – 4 | Issue – 4 | May-June 2020 Page 815
Research, Design and Manufacture of Seal-Binding
Automechanism for 6-Pronged Plastic Seals
Nguyen Hong Son, Nguyen Manh Thang, Nguyen Đinh Hai,
Vu Hoai Bac, Pham Thi Thao, Vu Van Duy
Center for Mechanical Engineering, Hanoi University of Industry, Hanoi, Vietnam
ABSTRACT
In this paper, the author presents the result on researching, designing and
manufacturing a seal-bing mechanism for 6-pronged plastic seals to apply in
laser engraving lines of logos, barcodes, codes ... with automatic 6-pronged
plastic seals. Unlike the conventional clamping machenism that require two
clamping and rotating mechanisms for twisting, this seal-binding mechanism
is designed to integrate and connect the clamping mechanism to the rotating
mechanism, therefore, the structure iscompactandeffective.Theseal-binding
mechanism is implemented during the process of collecting seals, if achieved,
10 seals will clamp and twist the wire to bind seals each bundle with each
bundle of 10 seals in 14 seconds, the number of twisted turns when binding
from 4 to 5 turns. In order to ensure a reliable and stable working process,the
twisting machenism is designed and used with a sensor to count the number
of turns, the angle of twist to release the clamp. These processes are
programmed by PLC for control.
KEYWORDS: Automechanism, automatic wire-twisting, plastic seal, PLC control
How to cite this paper: Nguyen Hong Son
| Nguyen Manh Thang | Nguyen Ðinh Hai |
Vu Hoai Bac | Pham Thi Thao | Vu VanDuy
"Research, Design and Manufacture of
Seal-Binding Automechanism for 6-
Pronged Plastic
Seals" Published in
International Journal
of Trend in Scientific
Research and
Development
(ijtsrd), ISSN: 2456-
6470, Volume-4 |
Issue-4, June 2020, pp.815-818, URL:
www.ijtsrd.com/papers/ijtsrd31177.pdf
Copyright © 2020 by author(s) and
International Journal ofTrendinScientific
Research and Development Journal. This
is an Open Access article distributed
under the terms of
the Creative
CommonsAttribution
License (CC BY 4.0)
(http://creativecommons.org/licenses/by
/4.0)
1. INTRODUCTION
In the process of production, transportation, storage of
goods, 6-pronged plastic seals are widely used becaue of its
the superiority as follows.
Fig.1. 6-pronged plastic seals
Limiting losses during the transport.
Transparency in the delivery process from production
warehouses - delivery staff - consumers.
Easy in brand management and recognition
Increase the reliability and professionalism in the eyes
of customers
However, these plastic seals promote their superiority only
when they are laser engraved with logos, barcodes, codes ...
of the company in the process of use. Meanwhile, some
enterprises are using labor to engrave and collect plastic
seals manually with low productivity and toxic working
environment.
The wire- twisting mechanism to bind sealsintoeachbundle
with a fixed number is a decisive mechanism in the line of
engraving seals.
In fact, the wire- twisting mechanism is also widely used in
industry and in life, especially in automated devices.
Figure 2, 3 are a picture of clamping and rotating terminals
to create a twist when making twisting brushes. In this
mechanism, two clamping and rotating mechanisms are
implemented by independently controlling two different
mechanisms [1].
Fig.2. Twisting brush [1]
IJTSRD31177](https://image.slidesharecdn.com/162researchdesignandmanufactureofseal-bindingautomechanismfor6-prongedplasticseals-200718090153/85/Research-Design-and-Manufacture-of-Seal-Binding-Automechanism-for-6-Pronged-Plastic-Seals-1-320.jpg)
![International Journal of Trend in Scientific Research and Development (IJTSRD) @ www.ijtsrd.com eISSN: 2456-6470
@ IJTSRD | Unique Paper ID – IJTSRD31177 | Volume – 4 | Issue – 4 | May-June 2020 Page 816
Fig.3. Clamping terminal to make twisting brushes [1]
Similar to the twisted barbed wire machine, it has similar
structure with the clamping terminal which has a tight
clamping mechanism and rotating mechanism operated
independently (independently controlled by two different
mechanisms).
Fig.4. Twisted barbed wire [2]
In addition, electrical cables are always manufactured inthe
twisted form shown in Figure 5
Fig.5. Electric wire with a twisted structure [3]
From the references above, the author and others have
designed the sealing mechanism described in the following
sections
2. DESIGN OF 6-PRONGED PLASTIC SEALING
AUTOMECHANISM
2.1. Design parameters
Input parameters for the process of designing a machine
include:
Binding time: 14 seconds.
The number of seals in each bundle: 10 seals
Number of twisted turns: 4÷5 turns.
The seal bundle is tight, seals are not dropped from the
bundle.
From the above design requirements, the author has built
the principle diagram of the machenism described in Figure
6 and Figure 7.
* The working principle consists of three steps: clamping
wire, twist ing wire and releasing wire.
Fig.6. Principle diagram of wire-twisting mechanism in the open mode
1. Sprocket; 2. Motor; 3. Cylinder; 4. Brake; 5. Spring; 6. Ball; 7. Winding bard 1; 8. Inner ring shaft; 9. Outer ring disc;
10. Winding bard 2; 11. Support.](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)