The quality of injection mold maintenance not only affects the life of the mold, but also has a significant impact on the production plan, and even affects the final manufacturing cost.
The maintenance personnel who are responsible for the daily maintenance of the mold must work carefully and carefully to ensure the best condition of the mold. It is expected to be effective and economical during production, and to reduce the manufacturing cost as much as possible. So how to complete the maintenance of the mold!
First of all, the maintenance instructions: when the injection mold is maintained, the parts need to be checked according to the drawings. Even if there is no special instruction, it must be checked when entering the warehouse; it is not allowed to modify the size of mold parts that do not meet the requirements of the drawing, or use spacers or gaskets for additional insertion, etc.; mold maintenance after the completion of the production order , Must refer to the problem points provided by the production department, production department records and the final product; in the mold maintenance, if a major problem is found, it should immediately report to the supervisor and wait for instructions.
Secondly, the specific requirements for the maintenance of injection molds: when replacing mold parts, confirm that the quality of the replaced parts is qualified; disassembly and assembly of each part should be tapped and slowly pressed; when the mold insert is assembled, confirm that the fit gap is qualified; avoid the surface of the part No curls, scratches, pits, dross, defects, rust, etc.; if there are parts replacement, communicate and confirm with the mold design department in time. Before and after disassembly of the mold, pay attention to maintaining the balance of each part; if it needs to be replaced Parts must be replaced in time.
Finally, the daily maintenance of the injection mold must be carried out carefully and carefully to ensure that the mold is kept in the best condition at all times.
Post time: Jun-10-2021