Question

Lesson work shop

Write part zero and bench zero in milling operations and how to do it?

Please help me

Answer 1

Answer:

One of the first things you have to do before you can begin machining a part is to tell the machine where part zero is. Part Zero is the datum corresponding to the 0, 0 coordinate on the CAD drawing that you used for all your CAM work or to generate the g-code for your part program. It’s also called “Program Zero” since X0Y0Z0 in the g-code program is the location of Part Zero. Incidentally, locating Part Zero is often called “Touching Off.”