Shaped sheet metal processing should confirm whether it can meet the processing requirements, which greatly saves cutting time and cost. Shanghai sheet metal processing is a key skill for the demand of sheet metal skilled personnel, and it is also an important process for the formation of sheet metal products. It not only includes traditional cutting and cutting, punching, bending and forming methods and process parameters, but also includes various cold stamping die structures and process parameters, various equipment operating principles and operating methods, as well as new stamping skills and new Process.

Whether the special-shaped sheet metal processing inspection equipment (shèbèi) meets the normal operating standards, whether the machine tool voltage is stable (wěn dìng), the machine socket is necessary to be a triangular socket and the line requires a ground wire (other name: lightning protection line), before the start of construction, the machine For the idling test run, you must not touch the hand in the machine work process (guò chéng) at any time. It is not necessary to use the gauze to polish the working parts by hand. It is necessary to borrow the necessary equipment for the grinding operation, whether it is suitable for normal operation. Standard, whether the machine voltage is stable (wěn dìng), the machine socket is necessary for the triangle socket and the line requires a ground wire (other name: lightning protection line), before the start of the work, the machine is idling test operation, if there is no abnormality to start.

Shanghai Jinjin

    The special-shaped sheet metal processing is based on the alloys and specifications produced, and the problems of the previous production and quality (Emerson). The necessary measures are taken to ensure that the casting process is smooth and the product quality is qualified. Shanghai 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, ventilation pipes, elbows, rounds, rounds, funnels, etc., the first process is shearing, bending, bending, zigzag, welding, riveting, etc. There must be a little knowledge. Shanghai Sheet Metal has the characteristics of light weight, high strength, electrical conductivity (can be used for electromagnetic shielding), low cost, large-scale mass production performance, etc. It has been widely used in the fields of electronics, telecommunications, automotive industry, medical equipment, etc. In computer cases, mobile phones, and MP3s, sheet metal is an essential part. For artificial requirements, the profit is higher. The stamping can reach about 30%, laser cutting sheet metal can reach about 50%, although sheet metal processing now only accounts for about 25% of metal processing, but with the advancement of the market, I believe that sheet metal processing has a market. (shì chǎng) The proportion will be bigger and bigger.