Dalian mold processing plant to share the mold processing of those you do not know!

Dalian mold processing plant to share the mold processing of those you do not know!

  All kinds of mould manufacturing processing from the shape of surface processing, and to lay the foundation for the forming surface and the structure of the surface of the subsequent processing. In the blank design and processing of die parts, the machining allowance of the outline surface should be appropriate, so as to avoid the waste of materials and reduce the workload of the subsequent processing. For forging and casting blank, the necessary annealing and aging heat treatment should be carried out to reduce the internal stress of the material and the preparation of the metallographic structure.

  Requirements for the verticality of the surface of the adjacent, general on a surface grinder using special fixture for positioning and clamping after grinding, to ensure the verticality, the inspection accuracy can be measured through the square to. For the surface shape, square, rectangle, and complex shaped surface of the insert and splicing blocks, the general should be for six plane grinding, and parallelism and perpendicularity. To ensure the follow-up crossed, processing, and measurement. The use of electric energy, heat energy, light energy, chemical energy to do the power of special processing methods, is a new type of great development future of the processing method, it is in the mold parts processing in the increasingly important position. Semi finishing machining of 2D and 3D surface and all finishing installation work (including limit block installation surface and contact surface, inlaid block mounting surface and on the back, punch mounting surface, scrap cutter mounting surface and on the back, spring mounting surface and contact surface, all kinds of travel restrictions working face, Xie Xiean mounting surface and on the back), semi finishing all types of guide, guide hole and leave allowance for finish machining datum hole and height datum, and record the data. The spring is the most easily damaged in the process of die, so the die spring with long fatigue life should be selected.