The editor of the precision parts processing plant tells you that the machining process specification is one of the process documents that specify the machining process and operation methods of the parts. It is based on the more reasonable process and operation methods under specific production conditions. The prescribed form is written into process documents and used to guide production after approval. Machining process regulations generally include the following: the process route of the workpiece processing, the specific content of each process and the equipment and process equipment used, the inspection items and inspection methods of the workpiece, the cutting amount, the time quota, etc.
Precision parts processing technology is to change the shape, size, relative position and nature of the production object on the basis of the process to make it a finished or semi-finished product. It is a detailed description of each step and each process, for example, as mentioned above, rough machining may include blank manufacturing, grinding, etc., and finishing may be divided into turning, fitter, milling machine, etc., each step must have detailed data, such as how much roughness should be achieved, and how much tolerance should be achieved.
The technicians of the precision parts processing plant determine the technological process to be adopted according to the quantity of products, equipment conditions, and the quality of the workers, and write the relevant content into a technological document, which is called a technological procedure. This is more targeted. Each factory may be different, because the actual situation is different.
In general, the technological process is the outline, the processing technology is the detailed parameters of each step, and the technological procedure is a specific processing technology compiled by a certain factory according to the actual situation.
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