How many steps are there in the manufacture of stamping parts cover molds?

Metal stamping plants, processing machinery parts stamping parts, metal stamping parts, automobile stamping parts, there are several important steps in the manufacture of automobile cover molds, what are they? 1. The car body is a collection of complex free-form surfaces. The conceptual design of the cover is generally realized by CAD three-dimensional modeling software. The data to be analyzed and their relationships are abstracted and the basic model after computer data processing is established. 2. The physical design of automobile stamping parts cover is generally realized by CAE finite element analysis simulation software. The application of CAE technology must pay attention to these points: 1. It is necessary to fully understand the material grades, material specifications, material elongation and maximum expansion area of u200bu200bthe processed cover parts, and correctly predict the wrinkles and wrinkles that may occur during the physical stamping of the cover parts. Cracks, surface quality, rebound and other defects. 2. Secondly, consider the material properties selected in the physical design of the car cover stamping die, such as material specifications, material grades and material strength, and correctly grasp the requirements of the connection method and connection size of the stamping die and the stamping equipment. 3. Finally, we should fully understand the attributes of stamping equipment and so on. 3. Verify whether the installation dimensions of the cover mold, mold hardness, positioning pin and positioning block positions, and mold cavity dimensions meet the requirements of the design drawings. 4. After the mold meets the compliance verification, install the assembled mold on the specified equipment, verify the specified process parameters according to the specified product, and specify the dynamic verification of the mass production capacity. Article recommendation: What are the reasons for the overload of the press in the processing of metal stamping parts? Previous post: Technical requirements for steel plate molds in metal stamping processing