What is the basic knowledge of precision hardware parts processing?

Precision hardware processing is a manufacturing technology, as well as an efficient and low consumption processing method. The stamping process only requires stamping according to the programming instructions. It mainly applies pressure to the stamping parts through precision hardware stamping equipment to achieve the ideal stamping parts, with extremely high production efficiency. In the manufacturing industry, it plays an indispensable role, so what is the basic knowledge of precision hardware parts processing?

1. Stamping materials must have quality assurance to ensure that they meet the prescribed technical requirements. If there is no quality certificate or other reasons, the hardware stamping factory can choose raw materials for re inspection as needed.

2. Measurement of electromagnetic properties such as material and coating adhesion.

The adjustment method for machining accuracy should first improve the manufacturing accuracy of the spindle components, then select high-precision rolling bearings, and finally use high-precision hydrostatic bearings.

4. Adjust four pairs of precision hardware parts processing equipment, and obtain the required dimensions by pre adjusting the relative positions of the machine tool, fixture, workpiece, and tool. This method has high production efficiency and is mainly used for batch production.

In order to improve the contact stiffness of the connecting surface, it is necessary to first improve the quality of the joints between mechanical components, then pre install the mechanical components, and finally improve the accuracy of the workpiece base surface and reduce the surface roughness of the workpiece.

Precision hardware processing generally uses stamping technology for products made from metal plates as the main raw material. Some use casting technology and then cut the blank. The products produced generally require surface treatment before assembly. Small hardware products made from plastic are formed by extrusion, injection, blow molding, and undergo finishing or surface treatment.