PRODUCT
The contents of miniature bearing process procedures
by:Waxing
2020-11-17
Machining process planning is the product or manufacturing process of parts and fixed operation method in a certain format of the technical documentation.
It is under the condition of concrete production, in line with the principle of the most reasonable and economic establishment, and used to guide the production after approval of legal documents.
To make the machining process planning steps are as follows: (1) familiar with and analyze the main basis of process planning, determining the production program and type (2) analysis of working drawing parts and product assembly drawing, parts molding process analysis.
③)
Determine the blank, including select blank type and its manufacturing method.
(4) choose the locating datum or positioning base (5) to formulate process route.
6. Determine the process of equipment and process equipment.
Confirmed your allowance, process dimension and its tolerance.
Was to determine the main process of technical requirements and test methods.
Determine the cutting dosage and time quota of each working procedure, and technical and economic analysis, choose the best process scheme attending to fill in the file
Custom message