亚洲欧美影院_久久久国产精品午夜一区ai换脸_日韩电影免费观看中文字幕 _99re这里只有精品在线_久久影院模特热_成人女同在线观看_在线观看av网页_亚洲一区二区三区不卡国产欧美_午夜伦理在线_波多野结衣乳巨码无在线

In order to solve the problem of mold stability for hardware stamping parts, it is necessary to strictly control the following aspects:

1. In the process development stage, by analyzing the product, it is expected that there may be defects during the manufacturing process, in order to develop a stable manufacturing process plan;

2. Implementation of standardized production processes Standardization of production processes;

3. Establish a database and continuously summarize and optimize it; Use CAE analysis software system to obtain the best solution.

Production plan for precision hardware stamping parts:

1. In production, a strict inspection system should be established. The first precision metal stamping piece produced every day must be inspected and must be inspected before being put into production. At the same time, it is necessary to strengthen inspections. Processing time.

2. During the stamping process, it is necessary to ensure the cleanliness of the mold cavity and to neatly place the workpieces arranged in the workplace.

3. Adhere to a civilized production system, such as the transfer of precision metal stamping parts and accessories, which must use corresponding workstation equipment, otherwise the surface of the workpiece will be squeezed and scratched, affecting the surface quality of the workpiece.

Design standards for precision hardware stamping parts:

1. In the design of precision metal stamping parts, it should be ensured to minimize dimensional accuracy and surface roughness requirements under normal use, and to facilitate replacement between precision metal stamping parts to reduce waste. Ensure the stability of precision hardware stamping parts.

2. When designing precision hardware stamping parts, existing equipment, process equipment, and processes should be used as much as possible to process precision hardware stamping parts, while also facilitating the extension of the service life of stamping molds.

3. Designing precision hardware stamping parts is beneficial for improving the utilization rate of metal materials, reducing the types and specifications of materials, and reducing material consumption; Try to use cheap materials as much as possible, minimize part waste, and minimize waste arbitration.