Composition of coating surface of mold parts
Although the shapes of the parts that make up the mold are different, the basic surfaces that make up each part can be summarized as three kinds.
(1) Outer circular surface, inner circular surface, conical surface, etc. of revolving surface parts.
(2) The surface of the plane plate and the end face of the shaft, etc.
(3) The two-dimensional surface and three-dimensional surface of surface forming parts.
The essence of mold part forming is to solve the processing problems of these three basic surfaces. The rotary surface and plane can be formed by traditional machining. Different machining schemes can be selected according to different accuracy requirements and different materials of the part surface.