The mold production occupies an important position in our industrial production, now because of our industrial production requirements, all around us, there is all kinds of mold, mold production is very strict, because the slightest error will lead to our products are not qualified, as well as in our mold production, progressive die is one of our commonly used mould, its production is extremely strict, how to improve the performance of progressive die, we are all our mould workers want to solve the problem together, ignition barrel price below we together to learn how to improve the performance of progressive die.

As we know, any small error will affect the accuracy of processing data parameters, and thus affect the performance of the finished products of the progressive mold.Machining accuracy is the degree to which the actual size, shape and position of the surface of the processed parts conform to the ideal geometric parameters required by the drawing.The ideal geometric parameter, in terms of size, is uniform size;For the surface geometry, it is the absolute circle, cylinder, plane, cone and straight line.For the mutual position between the surfaces, it is absolutely parallel, vertical, coaxial, symmetrical, etc.The deviation between the actual geometric parameters and the ideal geometric parameters is called machining error.Machining precision and machining error are terms used to evaluate geometric parameters of machined surfaces.Machining accuracy is measured by tolerance grade, the smaller the grade value.The higher the precision of precision stamping parts, the greater the machining error, the greater the error.High machining accuracy means small machining error, and vice versa.