Metal stamping parts car terminal end bad product processing

Metal stamping parts car terminal liable to occur during processing the distortion, as well as the wrinkling phenomenon, therefore, must carry on the prevention from the source, to reduce the loss. 1. In raw material storage, before the inspection on the specifications and grades of raw materials, in the case of conditional on car terminal require high dimensional accuracy and surface quality of workpiece in laboratory tests. 2. For the each link should be stipulated in the procedure in comprehensive strictly obeyed; 3. Car terminal processing used by the press and die in the process of tooling equipment, should guarantee the work under normal working state; 4. Adhere to the civilization system of production, such as artifacts and transfer ware must use the appropriate workstation, otherwise it will press and bruising stamping surface affect the surface quality. 5. In stamping process to ensure the mold cavity clean, to organize an organized workplace processed salt pieces to be well organized. 6. In metal stamping parts in the production of automobile terminal established a strict inspection system. Stamping in strict accordance with the quality inspection process, respectively by the incoming inspector ( IQC) , process inspection, IPQC) Shipment, the inspectors ( OQC） To complete.