Brake Shoe Welding Machine

This special purpose projection Welding Machine is specially designed for welding brake shoe assemblies. The machine is equipped with basic welding Transformer, Microprocessor based control, pneumatically actuated vertical welding head and special rotary indexing fixture with drives etc. The general layout of the machine is as shown in figure enclosed.

Operation:
The web is located on the rotating fixture and the rim is placed correctly locating its relative position with respect to the web. The welding is initiated by foot-switch. The weld schedule is executed and the fixture automatically indexes to the next projection.