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What principles should be followed when selecting hardware stamping parts
Release time:
2021-11-12 11:03
Key words:
Metal Stamping
Hardware stamping parts use punches and molds to deform or break stainless steel, iron, aluminum, copper, and other plates or materials to achieve the required size and shape. If the material selection of hardware stamping parts is not appropriate, it is easy to produce defective products, leading to high costs and other reasons. What principles should be followed when selecting hardware stamping parts?
Four principles to follow when selecting hardware stamping parts
1. For sizing plates, please try selecting the appropriate size. After cutting from the steel plant, there is no need for secondary cutting to reduce cutting costs. For rolling plates, try selecting the roll size and uncoiling forming process to reduce secondary cutting. The workload of slitting improves work efficiency.
2. There are deviation requirements for the thickness of the board, usually within the allowable range of deviation. The board with smaller deviation should be selected first.
3. Determining the shape and size of the unfolded metal stamping part is a prerequisite for analyzing the deformation degree of the stamping part, designing the process, and formulating the process regulations. If the shape of the sheet is appropriate, it can not only significantly improve the uneven distribution of deformation along the sheet, but also increase the forming limit, reduce the height of the lugs, and reduce the margin of trimming. In addition, for certain parts directly formed after blanking, if accurate sheet shape and size can be provided, the number of mold test adjustments can be reduced, thereby shortening the production cycle and improving productivity.
4. When selecting materials for product design, please avoid using high-quality materials that may result in excessively high product performance. At the same time, while meeting product and process requirements, try to select materials and thicknesses from existing batch production models to form a material platform. Provide convenience for future procurement and inventory management.
The quality of hardware stamping parts is influenced by factors such as materials, mold quality, stamping equipment, and processing technology. Therefore, when producing hardware stamping parts, the above material selection principles should be followed to save the cost of hardware stamping parts and improve product quality.
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What principles should be followed when selecting hardware stamping parts
Hardware stamping parts use punches and molds to deform or break stainless steel, iron, aluminum, copper, and other plates or materials to achieve the required size and shape. If the material selection of hardware stamping parts is not appropriate, it is easy to produce defective products, leading to high costs and other reasons. What principles should be followed when selecting hardware stamping parts?
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