The performance of the introduction of metal stamping and characteristics

Hardware products factory, dongguan metal stamping parts processing. What is the stamping is sheet metal pieces, namely by punching, bending, stretching and other means to processing parts, a general definition is - In the process of machining the thickness of the same parts. Corresponding is casting parts, forging parts, machining parts, etc. , such as the outside of the car is iron clad sheet metal parts, some made of stainless steel kitchen utensils and sheet metal parts. Stamping parts and castings, forgings, fights has the characteristic of thin, uniform, light and strong. Stamping can make this a master diameter is difficult to manufacture with enhanced, rib flanging, front, or artifacts, in order to improve its stiffness. Rejected due to the rough mould, workpiece precision can reach micron grade, and high precision, specification is consistent, can punching a hole nest, convex sets, etc. In the actual production, commonly used to approximate the manufacturability of stamping process test, such as deep drawing performance test, bulging performance test and other test materials stamping performance, to ensure the quality of the finished product and high qualified rate. The precision of the mould and structure directly affect the forming of stamping parts and precision. Mould manufacturing cost and quality of life is to affect the cost of stamping parts and an important factor. Mold design and manufacturing needs more time, it extended the new stamping production preparation time. Dongguan metal stamping parts processing of high production efficiency, and easy to operate, easy to realize mechanization and automation. This is because the stamping is depend on the die and stamping equipment to complete the processing, ordinary press stroke times per minute can reach dozens of times, high pressure to can reach more than hundreds of times or even one thousand times per minute, and every time stamping stroke can get one piece. When stamping due to the size and shape of mold to ensure the stamping precision, and generally does not destroy the surface of the stamping parts quality, and the life of the mould are long, so the stamping quality is stable, good compatibility, has the characteristics of 'the same'. Press generally generated no chip broken material, material consumption is less, and do not need other heating equipment, it is a kind of material, machining method of energy saving, stamping parts of the cost is low. A: six recruit reducing stampings rejection rate