Cold stamping is a kind of advanced metal processing method, it establishes on the metal foundation with deformed plasticity , processes using mould and stamping equipment for board material metal in order to get the element shape and size needed. It is been productivity high that cold stamping has , product size precision stabilize and operate simple , finished cost low , overall material utilization factor high, easy realization a series of advantages such as mechanization and automation, suit plenty of productions especially.

Its designinging mainly according to the production technical requirement of element fall to expect pull is two pairs of side compound mould deep and rush hole cut. Because board material, equipment and mould are the 3 necessary factors that form stamping processing , 3 this essential factors is stamping the hardware condition of place necessity, know again surpass Men for them in coordinate organicly, include carrying out reasonable technology design and calculation so as effective organization manages. Have in entire design course in, the design of minute element processing technology and mould is same and important, at the same time, mould is to serve actual production place , so, the mould structure that devised will be not only feasible , reaches expected purpose and to let worker operating and simple, convenience is as far as possible few additionally to spend money, economy.

news title		creatime