CNC machining center various cutting methods

1, reciprocating cutting:

The reciprocating cutting method creates a reciprocating parallel cutting path that maintains continuous motion during the step movement without maximum lifting

Cutting the material is the most economical and labor-saving cutting movement. This cutting method is co-milling and counter-attacking if the operation is enabled

Wall cleaning will affect the direction of the wall cleaning of the blade to maintain the wall cleaning is purely down milling or up milling.

2, one-way cutting:

The one-way cutting method produces parallel and unidirectional cutting rails, and the return stroke is a fast traverse motion because no cutting occurs during the return stroke, so

Will affect processing efficiency. Unidirectional cutting can always maintain consistent down-cut or up-cut milling, usually used for surface processing and non-application of islands

In the case of reciprocating cutting methods, such as some steep wall ribs, it is generally used for finishing with the surface.

3. One-way cutting along the contour:

One-way cutting along the contour is used to create parallel, unidirectional, contoured toolpaths that always maintain down-cut or up-cut milling. machining

The wall quality is better than reciprocating cutting and one-way cutting, and the cutting is relatively stable, there is no impact on the tool, so it is usually used for adding

Side walls require relatively high or thin-walled parts.

4. Follow the surrounding cutting:

The following peripheral cutting method is mainly used to create a concentric tool path along the contour sequence, which is obtained by offsetting the peripheral contour.

All tracks are presented in closed form in the processing area. The tool path following the peripheral cutting is the continuous cutting tool path, there is no empty cutting

Basically, it can maintain simple down-cutting or up-cut milling, so it has high cutting efficiency and maintains cutting stability and guarantees machining quality.

, usually used for roughing with island and internal parts.

5, follow the workpiece cutting:

Following the workpiece cutting method, a series of contours are formed to profit all the specified contours of the machined part, and the outer peripheral wall of the contoured cutting zone is also simulated.

The islands in the cutting zone are obtained by offsetting the outer contour of the cutting zone and the contour of the island. Following the workpiece cutting

The tool path is a continuous cutting tool path, and the NC programming group 726236503 will help you. No empty cut, can maintain simple down milling or up milling,

Therefore, it has high cutting efficiency and maintains cutting stability and guarantees processing quality. It is usually used in the cavity processing area with islands.

6, cycloid cutting:

The cycloidal cutting method is used to create a small circle around the contour to avoid the material that is cut by the whole knife during cutting.

The amount is too large. Cycloidal cutting is suitable for high-speed machining and machining with a relatively uniform cutting load.