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What are the precision cleaning methods for Metal Stamping?

Jan. 21, 2020

Metal Stamping, as an important accessory for daily life, transportation and electronic peripheral products, especially home hardware and electronic hardware, plays a very important role in people's daily life. How should Metal Stamping Manufacturer face the changing and confusing market in the world?

What are the precision cleaning methods for metal stamping parts?

How do we clean metal stamping parts? What are the precision cleaning methods of metal stamping parts? Relatively most people are not clear. In order to let everyone damage metal stamping parts, I will tell you about metal stamping parts. Precision cleaning method. Cleaning is performed according to the processing procedures of stamping parts, and cleaning can also be performed according to the cleaning precision of stamping parts. There are three main types of cleaning based on precision:

Metal Stamping

Metal Stamping

The precision cleaning method of stamping parts:

1. General industrial cleaning: General industrial cleaning includes the cleaning of vehicles, ships, and aircraft surfaces. Only coarse dirt can be removed.

2. Ultra-precision industrial cleaning: Ultra-precision cleaning includes ultra-precision cleaning of mechanical parts, electronic components, optical components, etc. in the process of precision industrial production, in order to remove extremely small dirt particles.

3. Precision industrial cleaning: Precision industrial cleaning includes cleaning during the processing and production of various products and the cleaning of various materials and equipment surfaces. It is characterized by the ability to remove tiny dirt particles.

Causes of tearing and skewing of metal stampings:

Friends who have made metal stamping parts have all seen tearing and skewing of metal stampings. It is because the process is wrong or the materials are inferior. Why are metal stampings tearing and skewing?

There are many reasons for the tearing and skewing of hardware stampings, mainly for the following reasons:

1. The forming process parameters are not implemented properly

During the forming process of the part, the process requires that the die, blank core and the two parts must be closely fitted together. When the slide of the machine tool slides, the sheet is plastically deformed to achieve the forming. It is required to adjust the pressure of the machine tool in a timely manner at this stage, or during the transfer of each shift, the machine tool pressure stability information is not communicated with each other, resulting in unstable product quality.

2. Defects in the design of the flanging mold

The mold is common to the left and right parts of one mold. Because the content of this process is not only the flanging but also the shape-forming content. In addition, the part is particularly complicated and the curved surface is narrow. The mold structure condition has a large forming stroke and a small pressing area.

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