i – MESCON 18



Abstract : The process of lapping has been long considered an art due to the tremendous amount of variability and subjectivity involved. The quality of lapping differs from operator to operator and the result are highly inconsistent. The material removal rate, surface finish and flatness all depend on control of lapping parameter such as lapping pressure, lapping speed of rotation, lap ring material, weight and size, abrasive size and type, work piece material and hardness. In this research portable mechanical lapping tool was design and tested along with manual lapping. This process is used in achieving finer surface and closer fits, correction of minor imperfection and maintaining close tolerance.The objective behind this project is to design a machine which can produce the lead sinkers at considerably high rate and without the need of human too. The machine is so designed that it is a fully automatic process.

Pages : 26-28

Downloads : 1

Publication Date :

Modified Date : 2019-01-03

Cite/Export :

Shubham Thoke , Vivek Jagtap, Prashant Chavan , Shriraj Jadhav, Prof. Snehal Sakhare , "DESIGN & FABRICATION OF ENGINE VALVE LAPPING MACHINE", IJIERT - International Journal of Innovations in Engineering Research and Technology, i – MESCON 18, ISSN : 2394-3696, Page No. 26-28