These are simple graphical and factual instruments utilized for tackling indispensable issues in any stage from the inception of the creation to the conveyance. Seven fundamental devices of value or seven quality control apparatuses appeared in Japan during the 1950s by Kaoru Ishikawa. We focussed to reduce the dents on top and bottom face majorly by problem solving technique like Statistical Process Control. The scrap of the components has been increasing due to these defects. In this industry on analysing total rejections of all Precision Machined Parts, We found that dents are contributing major quantity of the total rejections which is huge loss to the company. Dents are the most common defect seen in most of the industries which result in loss of material, price and cost to the industry. In every industry defects are commonly seen. Seven Quality control tools are utilized for tackling the Dents and Damages in the organization and due to this present organization's creation cost, creation time is expanding and there might be a postponement in the conveyance. Keywords: Dents, Check sheet, Pareto chart, histogram, Fishbone diagramĪn off-Highway vehicle segments fabricating organization in Visakhapatnam is spent significant time in creating Three-Point Linkage (TPL), Precision Machined Parts (PMP). So, we took a Challenging task to reduce the Dent Rejections. Cost of Such defect incurring a loss of 5 Lakhs / Month approximately 60 Lakhs /Annum to the Organisation. An attempt has been made to analyse on the rejections, Dents are contributing 14% of total rejections out of 30 different types of defects in the company which resulting in reworks, delivery failure and increase in cost of pure quality. Reduction of defects produced while manufacturing in an industry is still critical and on-going. of Mechanical Engineering, MVGR College of Engineering (A), Vizianagaram, AP, India.Ībstract:- Dent is a shallow misshapening in the outside of an item, created by an effect. of Mechanical Engineering, MVGR College of Engineering (A), Vizianagaram, AP, India.Ģ Assistant professor, Dept. Injarapu Kamal Kumar1, Varun Chebrolu2, Gudapuvalasa Ramana3ġ PG Student, Dept. Reduction of Dent and Cost in Manufacturing Industry using Statistical Process Control Techniques
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