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1. In actual processing, it is necessary to observe and analyze more, so that problems can be solved quickly and effectively. actuallyHardware stretching partsThe production and processing are not that complicated, and we can produce hardware stretching parts that satisfy our customers.

2. Because hardware stretching parts are appearance parts, they have better requirements for surface quality, and the surface should be scratch free. Because it is the production and processing of glass film, the surface quality of all top parts can be basically determined. In the early stage of the trial mold, scratches kept occurring on the side, and the problem will be resolved through discussion and analysis.

3. For stainless steel materials, the roughness of the surface of the metal stretching part mold also has a significant impact on the surface quality of the equipment, and the mold surface should be polished and polished as much as possible.

4. For hardware stretching parts, when selecting raw materials, it is important to choose soft materials that are easy to stretch. For some special products, it is also necessary to consider both stretching and quenching at the same time.

5. For products with good relative height or small diameter, it is necessary to estimate how many stretching processes are needed in the early stage of mold design. If the process design is too few, it can also cause scratches.

6. Because metal stretching parts undergo strong deformation, hydraulic presses should be used as much as possible to complete production and processing. The stamping process speed of mechanical stamping machines is too fast, which can easily result in the surface quality of the product not meeting the requirements during production.

7. When designing the gap between molds for hardware stretching parts, full consideration should be given to the product's specifications, materials, thickness, and stretching height. Errors in mold gap design can also cause scratches.