Basic knowledge of stamping die terminology 1. Crimping Hemming is a stamping process in which the edge of the process part is rolled into a closed circle. The axis of the crimped circle is straight. 2. Curled edge Crimping is a metal stamping process in which the upper edge of the hollow part is…

Selection of stamping materials: The three most important steps in a stamping factory are shearing, punching/cutting, and folding. Stamping parts are sometimes used as metal plate. The word comes from the English platemetal. Generally, some metal sheets are plastically deformed by hand or die stamping to form the desired shape and…

The manufacturing method of stamping elbow can produce 90 of West 18–630 mill. The advantage of the elbow and pressing method is that the equipment is simple, and it can produce thin-walled elbows, such as elbows with a wall thickness of 1.5 mm or more. The diameter of the blank…

What matters should be paid attention to when precision micro stamping parts are produced as a kind of stamping parts? 1. When packing materials, waste and molds, please wear gloves to avoid scratching your hands. 2. When there is oil, it must be cleaned up in time to avoid slipping…

Order the steel material according to the production needs. After the steel material is ordered, the material will be opened. After the material is opened, the tolerance of the four sides will be tested. After the inspection, the small details such as the production of small accessories can be directly…

As the key production line equipment of aluminum die-casting company, the die-casting machine must be highly valued by management personnel for its maintenance. Appropriate maintenance and maintenance to reduce the equipment failure rate of equipment is the basis for reducing maintenance costs and improving the die casting company’s equipment utilization…

The pressure chamber of the column-type cold chamber die casting machine is placed vertically, and the upper punch is located on the upper side of the pressure chamber, and the lower punch is located at the plugging nozzle nozzle to prevent molten metal from pouring into the pressure chamber and…

There are many suitable places for manipulators in the foundry industry in China. For example, the main places in the foundry workshop are: core manipulators during molding, aluminum pouring manipulators, sand cleaning manipulators, and die-casting manipulators can reduce labor intensity and improve work. Efficiency and stable product quality. It has…