7075 aluminum is a high-strength aluminum alloy that is highly regarded for its exceptional strength-to-weight ratio, making it an ideal choice for a variety of applications in the aerospace, military, and transportation industries. It has excellent.

The steps of developing part processes in precision parts machining

The process specification for precision parts machining is the method and steps for machining the parts. Its content includes arranging processing procedures (including heat treatment procedures), determining the machine tools, clamping methods, measurement methods, machining allowances, cutting quantities, and working hour quotas used in each process, and filling in various contents on a process card to guide the production and processing process.

The steps for developing process specifications for precision parts machining are as follows:

1) Conduct process analysis on the parts.

2) Selection of raw materials.

3) Selection of positioning reference.

4) The formulation of the process route.

5) Choose manufacturing machine tool equipment.

6) Choose to manufacture cutting tools, fixtures, measuring tools, and other auxiliary tools.

7) Determine the machining allowance, process dimensions, and tolerances for the process.

8) Determine the cutting parameters for the process.

9) Estimate the time quota.

7075 aluminum