Determination Of CNC Machining Route

The CNC lathe feed machining route refers to the path that the turning tool starts from the tool point (or the fixed point of the machine tool) until it returns to the point and ends the machining process, including the cutting path and the cutting and cutting of the tool. Empty travel path.

The finished feed routes are basically in the order of their part contours. Therefore, the focus of the determination of the feed route is to determine the feed path for roughing and idle travel.

In the CNC Machining, the determination of the processing route generally follows the following principles.

1. Ensure the accuracy and surface roughness of the work piece being machined.

2. The processing route is the shortest, the idle travel time is reduced, and the processing efficiency is improved.

3. Simplify the workload of numerical calculations and simplify the processing procedure.

4. For some reusable programs, subroutines should be used.