The term pokayokehas been derived from the japanese words pokaunintentional mistake that one can makeand yoketo prove or prevent. Poka yoke is not a constant one and also depends on the product, processes, fixture, tool, gauge and etc. A poka yoke is done by using a method that uses sensor or other devices for catching errors that may pass by human beings or operators. Poka yoke technique international journal of pure and applied mathematics special issue 2320. Pokayoke can also be applied to servicebased organizations. International journal of mechanical and production engineering, issn. International journal for scientific research and development ijsrd. A simple pokayoke example is demonstrated when a driver of the car equipped with a manual gearbox must press on the clutch pedal a process step, therefore a pokayoke prior to starting an automobile.
The following is summarized from the paper using pokayoke concepts to improve a military retail supply system, which was printed in production and inventory management journal. A pokayoke is any idea generation or mechanism development in a total. Poka yoke is a quality management concept developed by a matsushita manufacturing engineer named shigeo shingo to prevent human errors from occurring. For individuals with cognitive impairments, weighing and counting tasks can be difficult or impossible. Improvement of management process by using lean six sigma tools in some big organisation of food industry alicja maleszka, magdalena linke.
Implementation of poka yoke in indian manufacturing industry by. Pdf implementation of pokayoke to achieve zero defects in an. Poka inadvertent mistake that anyone can make 2 and yoke to prevent or proof 1. International journal of science and research ijsr, india online issn. Contained is a teaching outline for the subject of poka yoke along. Poka yoke in helping pfmeaeliminate or reduce rejects internally and at the customers end. The south african journal of industrial engineering. Poka yoke in collaborative inventory practice to reduce.
Ijser associated with leading universities, institutes and libraries worldwide. Zero defect, six sigma, justintime, poka yoke and kaizen. Burlikowska m and szewieczek d 2009 the pokayoke method as an improving quality tool of operations in the process journal. Implementation of poka yoke in needle bearing assembly. Poka yoke is a way to help people do things right the first time. The pokayoke method as an improving quality tool of. Variation, poka yoke, and a defect collection brad c. The interlock serves to prevent unintended movement of the car. Poka yoke as one of the effective quality design techniques experienced in manufacturing has been suggested and developed for service failsafing. Poka yoke system based on image analysis and object.
Poka yoke has two basic function like control and warning. Diesel fuel is a complex mixture of hydrocarbons and it is well known that in extreme cold operating conditions some of these paraffin form wax crystals that will block the fuel filter and prevent engine operation. Using poka yoke for the development of smes american journal. Highlights the framework is applicable both to pokayoke devices related to safety and quality control. A framework for assessing pokayoke devices sciencedirect. The aim of pokayoke is to eliminate defects in a product by preventing or.
Poka yoke, welding, productivity, pdf, journal, soldering, journal entries, journals. International journal of engineering science invention. Universal design of workplaces through the use of poka. Powered by ojs and hosted by stellenbosch university library and information service since 2011 disclaimer.
Yokeru avoid poka inadvertent errors the term was introduced by shigeo shingo, who was one of the industrial engineers at toyota. Use of pokayoke to prevent losses in a metallurgical. Technical aspect of pokayoke method pokayoke technique can be applied both to prevent causes, which will result in subsequent occurrences of errors and to carry out inexpensive control determining whether to adopt or reject the product. Indexing is an important part of journal, indexed content at the article level, also provide doi for the articles. Use of pokayoke to prevent losses in a metallurgical industrys kit packaging process. Iosr journal of business and management iosrjbm vol. Pdf guidelines to implementation of poka yoke in an. So, the aim of the project was avoid the mistake of missing of metal clip on it and make a system which will not allow to punch the hole unless and until all 4 metal clips are arranged on it. Implementation of pokayoke in indian manufacturing.
For some fields like medicine, constructions or software development there are already articles available on the benefits brought by poka yoke systems implementation. Implementation of pokayoke in indian manufacturing industry by. To learn about our use of cookies and how you can manage your cookie settings, please see our cookie policy. Such a poka yoke device will prevent the occurrence of mistake even if the operator. Poka yoke system based on image analysis and object recognition. Pokayoke training objectives gain a basic understanding of pokayoke procedures and how they fit into the lean process improvement culture learn skills to identify causes for mistakes by applying problem solving tools and nominal group techniques understand the six pokayoke techniques to eliminate mistakes or to make them immediately. Pokayoke interventions create a dialogue between the worker and the process, and this dialogue provides the feedback necessary for workers to prevent errors. Department of mechanical engineering, dronacharya college of engineeing, gurgaon, haryana abstract pokayoke is a concept in total quality management which is related to restricting errors at source itself. For that reason, poka yoke procedures is recognized and it will be actualized in assembling process, i.
Poka yoke is at its best when it prevents mistakes, not when it merely catches them. Managers of sheltered work centres, and also of ordinary companies, can realize about the great potential of pokayokes as an easy means of gaining flexibility and accessibility. International journal of soft computing and engineering ijsce issn. Pokayoke has two basic function like control and warning. A pokayoke device is any mechanism that either prevents a mistake or defect occurring or makes any mistake or defect obvious at a glance. The su lis takes no responsibility for the content published within this journal, and disclaim all liability arising out of the use of or inability to use the information contained herein. Meyer drake university abstract this paper presents several ideas for teaching quality in an introduction to operations management class. Article pdf available january 2016 with 1,256 reads.
Subsequently of the poka yoke on the needle roller bearing. Average underweight cartoon before the poka yoke 1. This japanese tradition will make you less forgetful. This page contains poka yoke seminar and ppt with pdf report. Poka yoke performs two key operations of zdq zero defect quality i.
Poka yoke free download as powerpoint presentation. Application of the poka yoke device for quality improvement in work safety. International journal of innovation in engineering, research and technology. International journal of pure and applied mathematics. Poka yoke application is simple and the easiest way to reduce the errors in the hospital industry. Implementation of pokayoke to achieve zero defects in an assembly line of a limited company. This journal is hosted by the su lis on request of the journal ownereditor. Pokayoke rr sipoc supplier, input, process, output, control r s. By closing this message, you are consenting to our use of cookies. Pokayoke is a concept in total quality management which is related to restricting errors at source itself. Pokayoke design can dramatically decrease the risk of producing defectives products shingo, 1986. This study explores the various aspects and applications of pfmea and poka yoke and their approach to an effect. Pokayoke is a quality assurance technique developed by japanese manufacturing engineer shigeo shingo. Pdf implimentation of poka yoke in packing line irjet.
Poka yoke is a method of quality management which is related to prevent faults from arising during production processes. Pdf poka yoke is a concept in total quality management which is related to restricting errors at cradle itself. The framework assesses the processes of the design, operation and maintenance of pokayoke devices. Pokayoke method is a simple technique which allows you to reach just such a production 10. It is the concentration on removing the causes of defects that is important shingo, 186. Poka yokes final free download as powerpoint presentation. This paper will present the development of the poka yoke systems, which were initially created and implemented just for the automotive industry, also to other domains. Article pdf available in international journal of business and. Pokayoke the international journal of business management. The main aim of poka yoke is to frame process so that mistakes are. This study introduces a framework for assessing pokayoke devices pd, encompassing both those designed for quality control referred to as quality pd and those designed to control hazards to health and safety at work referred to as safety pd. The pokayoke philosophy also aims to make work easier and prevent errors caused by monotony or other processrelated causes. Thus, a range of customized pokayokes would be desirable for different industrial sectors.
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