The processing process of precision parts is a process that directly changes the appearance (shape, size, location, performance) of raw materials to make them semi-finished or finished products, The processing of precision parts is relatively complex. The following CNC parts processing manufacturers will provide you with the process benchmark for precision parts processing.
The benchmark of precision parts processing technology can be divided into different categories: casting, forging, stamping, welding, heat treatment, machining, assembly, etc. The machining process of precision parts generally refers to the CNC machining and machine assembly process of the whole part, while other processes such as cleaning, inspection, equipment maintenance, oil seal, etc. are only auxiliary processes.
CNC parts processing
The method of turning changes the surface characteristics of raw materials or semi-finished products. This process is called CNC machining process. CNC machining process is the most important process in the precision parts processing industry.
Process benchmark for CNC part processing:
(1) Positioning datum, the positioning datum used by the lathe or fixture during NC lathe processing.
(2) Measurement datum usually refers to the dimension or position standard to be observed during inspection.
(3) Assembly datum, we usually refer to the position standard of components during assembly.
