What is the production process for processing metal stamping parts
申佳液压
Release time：
2023-05-29
Hardware stamping parts have advantages such as light weight, thin thickness, and good stiffness. Their dimensional tolerance is ensured by the mold and generally can be used without further mechanical cutting.
Hardware stamping parts have advantages such as light weight, thin thickness, and good stiffness. Their dimensional tolerance is ensured by the mold and generally can be used without further mechanical cutting. The process and equipment of stamping parts are constantly developing. In addition to the traditional use of presses and steel molds to manufacture stamping parts, various special stamping forming processes such as hydraulic forming, spinning forming, superplastic forming, explosive forming, electro-hydraulic forming, electromagnetic forming, etc. are also rapidly developing, raising the technical level of stamping to a new level.
In the production of hardware stamping parts, there is some detailed knowledge and content, so we need to learn, understand and master it, in order to have a comprehensive and detailed understanding of stamping parts production, and be able to carry out practical operations well, in order to produce high-quality stamping parts and make them have outstanding application performance.
At present, the production process of hardware stamping parts can be mainly divided into four parts:
1. Reasonably and correctly confirm the deformation compensation amount of stamping parts based on the use of materials and product structure.
2. Based on the confirmed compensation amount, plan the relevant molds, and then punch out semi-finished or finished products. Hardware stamping parts 3. Process semi-finished products into finished products according to process requirements.
4. Further processing of stamped semi-finished or finished products is mainly to check for any defects or defects, such as wrinkles, strains, and cracks. Also, whether the thickness of the product is uniform and whether its molding effect is outstanding. If there are any problems, they should be promptly addressed and resolved.
In addition, regarding the tapping and thread processing during the production process of hardware stamping parts, there are mainly two aspects involved: internal thread and external thread. Regarding internal threads, it is generally necessary to drill the diameter of the bottom hole and process it. The size of the bottom hole is mainly determined based on the thread specifications. Regarding external threads, it involves turning with a thread cutter or threading with a die. In addition, in this process, attention should be paid to some detailed issues, such as inconsistent scales and unqualified thread gauge inspections.
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