The design method of the machining route of the machine tool factory

The design method of the machining route of the machine tool factory

1. Cutting-in and cutting-out of the tool
When processing on a CNC machine tool, it is necessary to arrange the cutting-in and cutting-out routes of the tool, and try to make the tool cut in and out along the contour tangent direction, and avoid stopping the tool at the wheel w or cutting in and out the workpiece vertically, so as not to leave the knife. mark.
2. Determine the shortest empty trip route
Determine the shortest path of the knife. In addition to relying on Dazu’s practical experience, he should also be good at analysis, supplemented by some simple calculations when necessary.
3. Confirm. Short cutting feed path
The cutting feed path is short. It can effectively improve production efficiency and reduce tool loss. When arranging the cutting feed route for rough machining or semi-finish machining, the rigidity of the part being machined and the processability of the machining should be taken into consideration at the same time, and do not lose sight of the other.