Introduction to the process specification Machinery Processing

2024-01-21 17:51:57

1) Accounting annual production program, determine the type of production.

2) Analyze the parts drawing and product Assembly drawing, and analyze the process of the parts.

3) Select blank.

4) Formulate the process road.

5) Determine the processing allowance of each process, accounting process scale and service.

6) Determine the equipment and tools, fixtures, measuring tools and auxiliary tools used in each process.

7) Determine cutting consumption and working hour quota.

8) Determine the skill requirements and inspection methods of each primary process.

9) Fill in the process documents.