Seven links in Shanghai sheet metal processing

With the development of modern science and technology, we must keep pace with the times, and the skills of fine sheet metal processing are necessary in the production. The Zibo laser segmentation and the production of other spare parts play an important role. Said to be the hub of the manufacturing industry.

The seven links of fine sheet metal processing are as follows:

    Number punch

    The process of number punching is a process in which the product is punched out according to the drawing requirements, and the unfolded pattern before the product is formed into a hole and a size of the product. Shanghai sheet metal processing sheet metal processing materials will be sent to the CNC punch / cutting machine for punching / cutting process. For the bending process, the primary considerations are tool selection, bending sequence, bending compensation, bending and so on. According to the condition of the sheet metal cabinet, the welding, grinding, painting, assembly, packaging and other processes are carried out.

    2. Bending

    The process of bending is to bend the unformed product to the shape and size required by the customer according to the shape required by each household, and ensure that the functionality of the product reaches the customer's requirements. ;

Shanghai sheet metal processing

    3. Stamping

    Stamping is actually a process of practical punching. A process in which a product of a nail is pressed onto a product workpiece so that it does not fall, and is easy to install.

    4. Soldering

    The process of welding is to combine two or two corners in a hot way to make them fit together. It looks like the original two pieces are together.

    5. Polishing

    The grinding process is when the product is subjected to several punches or may be welded. There is a batch of front or the welding slag of the time of welding. The grinding slag is polished at a high speed to polish the flat to reach the appearance of the product.

    6. Spraying

    The spraying process is to put the product into the pickling tank to wash the surface of the product to form a chemical reaction, and then spray the colored powder on the outside to form a new appearance. Shanghai sheet metal processing is a key skill for the needs of sheet metal skilled personnel and an important process for the formation of sheet metal products. It 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 operating principles and operating methods, as well as new stamping skills and new Process.

    7 packaging

    A package is a process in which a product is loaded into a bag or a carton after the production of the product is finished, thereby avoiding the collision of the product and causing a defect in the appearance of the product.

    Shanghai sheet metal processing can greatly improve the efficiency of our production and bring better benefits to the company. The processing of sheet metal processing in Gusu gold is called sheet metal processing. For example, the use of sheet metal to make chimneys, iron drums, oil tanks, ventilation pipes, elbows, rounds, rounds, funnels, etc., the first process is shearing, bending, bending, bending, welding, riveting, etc. There must be a little knowledge.