What are the process requirements of Changzhou metal stamping parts manufacturers?

What are the basic requirements of the metal stamping process? At present, it can be said that metal stamping parts are widely used in industrial production and daily life. We all know that metal stamping is a processing method in which materials are stamped and forged through stamping machines and molds. It has convenient operation and stamping. High precision, easy to realize the advantages of mechanization and automation, is currently the most used processing method, so what are the basic requirements of the metal stamping parts process? Next, Changzhou metal stamping parts manufacturer hardware will explain to you. First, the basic process requirements of metal stamping parts are as follows: 1. The materials used in metal stamping parts must not only meet the technical requirements of product design, but also meet the requirements of the stamping process and the processing requirements after stamping (such as cutting, electroplating, Welding, etc.). 2. When designing the structural shape of hardware stamping parts, it is best to use simple and reasonable surfaces (such as planes, cylindrical surfaces, spiral surfaces) and combinations thereof, and at the same time, try to minimize the number of processed surfaces and the smallest processing area. 3. Choose a reasonable method of blank preparation in mechanical manufacturing, which can directly use profile, casting, forging, stamping and welding. The selection of the blank is related to the specific production technical conditions, and generally depends on the production batch, material properties and processing possibilities. 4. Metal stamping performance requirements. For the forming process, in order to facilitate the stamping deformation and the improvement of the quality of the parts, the material should have good plasticity, small yield ratio, large plate thickness directivity coefficient, and small plate plane directivity coefficient. , The ratio of the yield strength of the material to the modulus of elasticity is small. For the separation process, the material does not need to have good plasticity, but it should have a certain degree of plasticity. The better the plasticity, the more difficult it is to separate. 5. Specify the processing cost of parts with appropriate manufacturing accuracy and surface roughness. The processing cost of metal stamping parts will increase with the improvement of precision, especially in the case of high precision, this increase is extremely significant. Therefore, when there is no sufficient basis, high accuracy should not be pursued. In the same way, the surface roughness of metal stamping parts should also be appropriately specified according to the actual needs of the mating surface. The processing technology of metal stamping parts is relatively complicated. In order to ensure that the performance of metal stamping parts can meet the requirements of use, it is necessary to follow the corresponding process requirements to ensure the feasibility of production. Second, the basic characteristics of metal stamping parts are as follows: Many products we see in our daily life are metal stamping parts, ranging from aircraft carriers, airplanes, automobiles, and small pins, etc., to metal stamping parts. 1. The metal stamping parts are manufactured by stamping under the premise of low material consumption. The parts are light in weight and hardness is just right. After the sheet metal is plastically deformed, the internal structure of the metal is improved, so that the stamping parts are strong. Improved. 2. The metal stamping parts have high dimensional accuracy, the same size as the mold parts, and good interchangeability. No further machining is required to meet general assembly and use requirements. 3. During the stamping process, since the surface of the material is not damaged, the surface quality is not affected, and the appearance is smooth and beautiful, which provides convenient conditions for surface painting, electroplating, phosphating and other surface treatments. The above is the basic requirements of the metal stamping process and the basic characteristics of the metal stamping parts summarized by the hardware. I hope that the above sharing will be helpful to everyone. Changzhou hardware stamping parts manufacturer Hardware Year focuses on precision metal stamping and has solved the stamping problems of 5,000 companies. It is the first choice for cooperation with 15,000 companies in the world! If you have any stamping needs, please contact the hardware, we look forward to your call: