Commonly used metal stamping tips

In actual production, process tests similar to the stamping process are commonly used, such as drawing performance test, bulging performance test, etc. to test the stamping performance of the material to ensure the quality of the finished product and a high pass rate. The main feature of metal stamping parts is the parts or parts factory, which is the main feature of the stamping industry. It is different from other blank manufacturing in my country’s stamping market and technical water. Because many stamping factories belong to the main engine factory, the stamping parts market is very imperfect and Sound, but small stamping parts market is very mature in some parts of the South. The surface and internal properties of the sheet metal used in metal stamping parts have a great impact on the quality of the stamped products. The thickness of the stamping material is required to be accurate and uniform, with a smooth surface, no spots, no scars, no scratches, no surface cracks, etc., and uniform yield strength. No obvious directionality, high uniform elongation, low yield ratio, low work hardening. In addition to the hydraulic press for forming thick plates, the stamping equipment generally uses mechanical presses. With modern high-speed multi-station mechanical press as the center, it is equipped with uncoiling, leveling, finished product collection, conveying and other machinery, as well as a mold library and a quick mold change device, and is controlled by a computer program to form a high-productivity automatic stamping production line. In the case of producing dozens or hundreds of stamping parts per minute, the processes of feeding, stamping, discharging, and discharging waste are completed in a short time, and accidents of personal, equipment and quality often occur. Therefore, safe production in stamping is a very important issue. Hardware Products Factory Previous: Three steps for processing stamping parts