30-10-2014, 10:13 AM
Abstracts: Work holding and releasing is the most essential act to carry out machining. These are commonly used in the machine shop. The goal of There are many types of work holding devices like machine vices swivel vices, universal vice, pipe vice, T-Bolt’s ‘U’ clamps, Goose neck clamp, angle plate, Jigs and fixtures etc. These are all mechanical type work holding devices. In this project we are dealing about the pneumatic plain vice used in clamping the work piece. Here the loading and unloading is quick. The job can be held more rigidly.