Maintenance of stamping dies

Maintenance of stamping dies

1. Daily maintenance

Normal cleaning, inspection and lubrication of movable parts of the mold are aimed at confirming that the mold is in normal condition. Frequent performance of this work can also detect abnormalities at an early stage.

2. Regular maintenance

Mold wear exists on every mold, and regular maintenance of the mold is the maintenance implemented when the mold has abnormal wear. The number of stamping processes during this period is easy to grasp. As long as the mold reaches the specified number of processes, maintenance can be carried out, so regular maintenance is also planned maintenance.

3. Improved maintenance

Improved maintenance is a special maintenance that can stabilize the quality of the product and extend the service life of the mold.

4. Heat treatment of the mold after use

After the new mold produces 2000 molds, it can be subjected to low-temperature long-term aging treatment. The mold insert is heated to 320-350 and maintained for 2.5-3.5 hours. It is best to use a vacuum furnace.

5. Accident maintenance