Design principles of Jiangsu metal stamping parts manufacturers

Metal stamping parts are first formed by stamping metal or non-metal sheet materials with the pressure of a press through a stamping die. What are the characteristics? Jiangsu metal stamping parts manufacturer Hardware tells you ⑴ The stamping parts are not greatly depleted in material Under the premise, after punching, the parts are light in weight and rigid, and after the sheet material is plastically deformed, the internal structure of the metal is improved, so that the strength of the stamping parts is improved. The spot welding and evaluation methods of ultra-degree parts need to be perfected. ⑵Stamping parts have high dimensional accuracy, are uniform in size with the mold parts, and have good interchangeability. It can meet the general disassembly and use requirements without further processing of machinery and equipment. 、Cutting out in the deep drawing process is a common method, it can make full use of the plasticity of the material, that is, the radial extension of the material is used at the beginning of drawing, and then the process cut is cut out. The stamping part is in the stamping process. The appearance is not damaged, so there is a good amount of appearance, and the outside visit is smooth and beautiful, which provides convenient conditions for appearance painting, electroplating, phosphating and Nantong appearance treatment. In addition, in actual production, while improving production efficiency, safety protection measures must also be strengthened. Design principles: ⑴ Must meet the use and technical functions of the sold goods, and be easy to assemble, disassemble and repair. (2) It must be helpful to improve the manipulation rate of metal materials, reduce the variety and specifications of materials, and reduce the consumption of materials as much as possible. We are accepting low-cost materials when permitted, and make the parts as waste-free and waste-less as possible. The seam size of the welded workpiece joint is determined by the joint form of the weldment, the thickness of the weldment and the groove form. It must be simple in appearance and reasonable in structure to simplify the mold structure and simplify the number of processes, that is, use less and simple stamping The process completes the processing of the entire part, reduces the use of Nantong methods to process, and is conducive to stamping operation, which is convenient for the organization to realize the automatic consumption of machinery and equipment, so as to increase the labor consumption rate. The so-called physical cleaning method actually refers to the use of mechanical, acoustic, optical, electrical and thermal principles when cleaning the scaffold stamping parts. The stainless steel shot uses external energy, such as mechanical friction, ultrasonic cleaning, and negative pressure. , High-pressure impact, etc. to achieve the method of removing the surface dirt. ⑷The designed stamping parts are guaranteed to be in general use, and the dimensional accuracy level and appearance roughness level are as low as possible, and it is conducive to the exchange of sold goods. , To reduce waste, and to ensure that the volume of goods sold remains unchanged. () During the stamping process, because the surface of the material is not damaged, the stamping parts have a good surface quality and a smooth and beautiful appearance. This provides convenient conditions for surface painting, electroplating, phosphating and other surface treatments. ⑸Designed stamping It should be beneficial to use existing mechanical tools, process equipment and process flow to stop processing them as much as possible, and is conducive to the longevity of the die in Nantong. Jiangsu metal stamping parts manufacturer Hardware has focused on precision metal stamping for 15 years. Its achievements have been trusted by the majority of customers and successfully solved the stamping needs of 5,000 companies. If you have stamping needs, please contact the hardware, we look forward to your call: