What Is The Method For Dividing The Cnc Processing Process?

What is the method for dividing the cnc processing process? Today CNC Precision Metal Machining Supplier will tell you the answer.

1. The centralized tool sorting method is to divide the process according to the tool used, and cnc processes all the parts that can be completed with the same tool. In other parts, they can be done with a second handle and a third handle. In this way, the number of tool changes can be reduced, the idle travel time can be compressed, and unnecessary positioning errors can be reduced.

2. For CNC machining parts with multiple contents, the machined parts can be divided into several parts according to their structural features, such as internal shape, external shape, curved surface or plane. Typically, the plane and the surface are first machined and the holes are machined. Process simple geometries first, then complex geometries; first machine parts with lower precision and then machine parts with higher precision.

3. Using the coarse and fine cnc processing sequence method to facilitate the cnc processing of deformed parts, because the deformation that may occur after roughing needs to be corrected, so generally all the rough finishing will be separated. In summary, in the process division, it is necessary to flexibly grasp the structure and processability of the parts, the functions of the machine tools, the number of CNC machining contents of the parts, the number of installations, and the production organization of the unit. It is also recommended to use the principle of process concentration or process dispersion, which should be determined according to the actual situation, but it must be reasonable.

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