First inspection and self inspection in injection molding production
1) Before production, the operator must submit the first mold product to the inspector for self-inspection and then to the inspector for first inspection. Only after the inspector notifies that it is qualified, can the mass production be carried out. The first mold sample should be left on the injection molding machine for self-inspection in production.
2) If the products in production do not meet the quality requirements, the monitor should be […]