Design And Analysis Of Punching Machine For Teflon (Ptfe) Washer

Research Article
Mukund Y Pande and Saurab Dusane
DOI: 
http://dx.doi.org/10.24327/ijrsr.2017.0807.0591
Subject: 
science
KeyWords: 
Analysis, Design, Efficiency, Modelling, Punching Press, Teflon (PTFE)
Abstract: 

The paper includes design, modeling, and analysis of the compound die punching press. The main aim of this proposed project is to replace the existing hand operated punching press with a new compound die punching press having automated feeding mechanism. This Machine is basically designed to manufacture Teflon (PTFE) washer which acts as an insulation in Poly-fusion device which is used for enlarging the diameter of plumbing accessories. The function of this newly designed press machine is same as previous one but the mechanism is modified for automated feeding and punching with highly efficient compound die. Compound die performs blanking and piercing operation in a single stroke but in two stages, so that power required can be reduced. The expected outcome from the newly designed machine is to overcome the limitations of the previous machine and increase production rate nearly 3 to 4 times. Basically, this project is to introduce automation in industries, due to this production rate, quality and efficiency of newly designed machine is also increased considerably