Hardware processing is the raw material (stainless steel plate, copper, aluminum, copper material.), Use CNC lathe, CNC lathe, plane, and polishing. All kinds of parts, such as: screws, motor shafts, model car parts, fishing tool parts, audio product cases, mobile charger cases, etc., don't underestimate the processing process of hardware stamping processing.
1. When the hardware stamping processing is constructed in the design of the design scheme parts, the constructed simple and effective surface and composition are selected. At the same time, the number of processing surfaces should be at least as much as possible and the total processing area of the processing should be as small as possible.
2. Choose the method of making a Chinese hair embryo for effective machinery and equipment manufacturing, which can be used at the same time, forging, making, stamping molds and welding. The selection of hair embryos is related to detailed production process standards, which is generally in manufacturing large -scale, material characteristics and processing probability.
3. In order to better help the stamping mold deformation and the improvement of product quality, the hardware stamping processing should have excellent plasticity, the flexion is small, the thickness of the board is large, the flat plane map dedicated index index Small, the ratio of the yield strength of the material to the tensile strength is small. The separation process process does not necessarily have effective plasticity, but has certain plastic materials.
4. Require reasonable manufacturing accuracy and surface roughness. The cost of hardware stamping parts will be increased with the improvement of accuracy, especially in the case of high accuracy, this kind of improvement is extremely obvious. Therefore, there should be no high accuracy when there is no sufficient basis. The surface roughness of the surface of the hardware stamping parts should also make reasonable requirements according to the specific surface of the surface.
