What should be paid attention to when planning the process of metal stamping dies? In recent years, metal stamping dies have been gradually developed from the original single punch blanking and single punching dies to blanking, punching com....
How to reduce the bump of metal stamping parts? The cause of the unevenness of the metal stamping parts is mostly caused by dust or iron filings attached to the raw material or the appearance of the mold. It makes the appearance of the prod....
When trimming a stamping die, iron scraps generally exist, especially around the lower die scrap knife. Iron shavings not only seriously affect product quality and cleanliness of the mold appearance, but also reduce production efficiency. A....
Mold is an important process equipment for industrial production, and it is a special tool used to form metal or non-metal materials into products. So what are its characteristics? The first feature of mold production: It is also the bigges....
Die cracking during metal stamping is a very common situation, but at a more serious time, a stencil was suddenly divided into several pieces. Perhaps, there are many situations that cause the template to crack. From the selection of raw ma....
There are three main types of mold processing: Soft machining, hard machining and EDM. Depending on the structure and hardness of the mold, it is decided which method or combination of them. When the mold is large and deep, rough machining....
The mold is an important process equipment. It plays an important role in industrial sectors such as consumer goods, electrical appliances, automobiles, and aircraft manufacturing. 75% of the rough machining of industrial products, 50% of t....
The aluminum alloy profile is light and soft relative to the steel material, and the stamping is easily broken. And some aluminum alloy products also need subsequent surface processing, such as drawing, anodizing and so on. Aluminum profiles....
Guide: The bending process requires that the designed structure adhere to the bending deformation law: Minimum radius of curvature, springback, minimum side length of bending, bending process hole or process groove, hole margin, bending proc....
In recent years, the appearance trend of mobile phones has been changing to metallization. Major manufacturers have launched all-metal mobile phones. CNC has become a must-have device for mobile phone casing manufacturers due to its high eff....