EMAR shares what preparations need to be made in the early stage of production for precision machining?

The production process of precision machining is a complex and delicate process, and the following is a detailed analysis of its main steps:

First, design and planning

According to the function and requirements of the part, the detailed design is carried out to determine the key parameters such as the size, shape, and tolerance of the part.

Plan the processing route, including selecting the processing method, determining the processing sequence, and arranging the heat treatment process.

Second, material selection

Select the appropriate material according to the performance requirements of the part, such as strength, hardness, and wear resistance.

Precision mechanical parts processing usually uses high-strength, high-hardness alloy materials, which require rigorous material screening and quality inspection.

III. Blank preparation

The initial shape of the workpiece is obtained by means of casting, forging, profile cutting, etc.

The quality and dimensional accuracy of the blank have an important impact on subsequent processing.