Overview Of Metal Stamping Products

Compared with castings and forgings, metal stamping products are thin, uniform, light, and strong. Stamping can make work pieces with reinforcement, ribs, undulations, or flanges that are difficult to manufacture by other methods to improve their rigidity. Due to the use of precision dies, the precision of metal stamping products can reach the micron level with high repetition accuracy and consistent specifications, and they can be stamped with hole nests, tabs, etc.

Main Features Of Metal Stamping Products

Metal stamping products are mainly formed by stamping metal or non-metal sheet materials through stamping dies with the help of press pressure, and it has the following main characteristics.

(1) . Metal stamping products are manufactured by stamping with little material consumption, and their parts are light in weight and rigid, and the internal organization of the metal is improved after the plastic deformation of the sheet, which makes the strength of the metal stamping products increase.

(2) . Metal stamping products have high dimensional accuracy, uniform size of the same molded parts, and good interchangeability. It can meet the general assembly and use requirements without further mechanical processing.

(3) . Metal stamping products in the stamping process, because the surface of the material is not damaged, so there is a better surface quality, smooth and beautiful appearance, which provides convenient conditions for surface painting, electroplating, phosphating, and other surface treatment.

Design Principles Of Metal Stamping Products

(1) . The designed metal stamping products must meet the product use and technical performance and can be easily assembled and repaired.

(2) . The designed metal stamping products must be conducive to improving the utilization rate of metal materials, reducing the variety and specifications of materials, and reducing the consumption of materials as much as possible. Use inexpensive materials as far as possible, and make the parts scrap-free and scrap-free punching as far as possible.

(3) . The designed metal stamping products must be simple in shape and reasonable in structure, so as to help simplify the mold structure and the number of processes, i.e. to complete the processing of the whole part with the least and simplest stamping process and reduce the processing by other methods, and to facilitate the stamping operation and the organization of mechanized and automated production to improve labor productivity.

(4) . The designed metal stamping products are designed to make the dimensional accuracy grade and surface roughness grade as low as possible under the condition that they can be used normally, and to facilitate the interchangeability of products, reduce scrap and ensure stable product quality.

(5) . The designed metal stamping products should be conducive to the use of existing equipment, process equipment, and processes to process them as much as possible, and to the extension of the die life.