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Precision sheet metal processing

Sheet metal processing is called sheet metal processing. For example, the use of sheet metal to make chimneys, iron drums, oil tanks, air ducts, elbows, round heads, round spaces, funnels, etc. The main processes are shearing, bending, bending, bending, welding, riveting, etc. Certain geometric knowledge. Sheet metal parts are thin-plate hardware, that is, parts that can be processed by means of stamping, bending, stretching, etc. A general definition is a part with constant thickness during processing. Corresponding to the casting parts, forging parts, machined parts and so on.

Sheet metal processing

For sheet metal processing, it belongs to Pujie Technology. The company is a professional manufacturer of rail transit vehicle HVAC equipment components (electric air volume adjustment and adjustment device, mechanical air filter, filter, etc.), vehicle metal interior and chassis, cabinet and other sheet metal products. Provide design customization, production and processing to complete machine assembly, equipment wiring, one-stop service. The company's products are widely used in home appliances, furniture, auto parts, hardware, stamping, electronics, electrical appliances, communications and other fields. Over the years, we have been pragmatic to provide customers with high-quality sheet metal processing solutions to win the recognition of people from all walks of life. Madeinchina has shown that China is a world manufacturing country, food manufacturing, textile industry, steel processing, etc., light industry or heavy industry, the development in China is very fast, and today's sheet metal processing industry is China's steel manufacturing industry. center. Sheet metal processing industry is an industry with a wide range of applications. It involves all walks of life, and most industries use sheet metal processed items.

Sheet metal processing


Sheet metal processing includes traditional cutting and blanking, blanking, bending and forming methods and process parameters, as well as various cold stamping die structures and process parameters, various equipment working principles and handling methods, as well as new stamping technology. And new technology. According to the difference of sheet metal structure, the sheet metal processing process can be different, as follows:

1. Unloading: There are various ways of unloading, mainly in the following ways (shearing, punching, CNC cutting, laser cutting, sawing machine);

2, fitter: countersunk, tapping, reaming, drilling;

3, flanging: also called pumping, turning holes, is to draw a slightly larger hole on a smaller base hole, and then tapping;

4, pressure riveting: mainly rivet nuts, screws, loose, etc., which is completed by hydraulic riveting machine or punching machine;

5, bending: bending is to convert 2D flat parts into 3D parts;

6. Welding: the distance between the atom and the molecule of the material to be welded is integrated from the Jingda lattice;

The above is the process of sheet metal processing.



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