As the application of sheet metal is becoming more and more extensive, the design of sheet metal parts becomes a very important part of the process of product development. The mechanical engineers must master the design skills of sheet metal parts skillfully, so that the design of sheet metal not only satisfies the requirements of the function and appearance of the product, but also makes the stamping die simple and low cost. Sheet metal processing is one of the essential industries in our daily life. It came into being with the birth of industrial civilization and had a great impact on our life. The materials used for sheet metal processing are cold rolled plate (SPCC), hot rolled plate (SHCC), galvanized sheet (SECC, SGCC), copper (CU) brass, copper, beryllium copper, aluminum sheet (6061, 5052, 1010, 1060, 6063, hard aluminum, etc.), aluminum profiles, stainless steel (mirror, drawing surface, fog surface), selection of material according to the different effects of the product Different materials generally need to be considered from the purpose and cost of the product.
First of all, explain what is sheet metal processing. In short, sheet metal processing is called sheet metal processing. For example, making use of plate to make chimneys, iron buckets, oil tank oil pot, ventilation pipe, big head of elbow, round place, funnel shape and so on. The main working procedure is shearing, bending and buckle edge, bending forming, welding, riveting and so on. It needs certain geometric knowledge. Sheet metal parts are sheet metal parts, which are parts that can be processed by means of stamping, bending, stretching and so on. A general definition is the parts with constant thickness during the process of sheet metal processing. Correspondingly, casting parts, forging parts, machined parts and so on.
The sheet metal is sometimes made of gold, which is derived from the English sheetmetal. In general, some metal sheets are made by hand or die stamping to produce plastic deformation, forming the desired shape and size, and further forming more complex parts by welding or a small amount of mechanical processing, such as the chimneys commonly used in the family, iron. The skin furnace and the shell of the car are all sheet metal parts. Sheet metal processing is called sheet metal processing. For example, making use of plate to make chimneys, iron buckets, oil tank oil pot, ventilation pipe, big head of elbow, round place, funnel shape and so on. The main working procedure is cutting, bending and buckle edge, bending forming, welding, riveting and so on. It needs certain geometric knowledge.
标签:   钣金加工 钣金 加工