The necessity and emphasis of stamping die maintenance
Stamping die plays an important role in the production of stamping parts. In order to prolong the service life of the punch mould, it is necessary to do a good job in the maintenance work of the punch mould. Keeping the stamping die running in good condition and normal state is the key to ensure its best working efficiency, minimize the production cost and improve the production accuracy.
In general, the maintenance of stamping die includes two aspects: regular maintenance and routine maintenance. Regular maintenance includes the testing and evaluation of the stamping die and the repair of components or parts damaged by long-term use. After repair, the performance and accuracy of the stamping die should be checked, and precision diagnosis and operation should be done at any time.
Routine maintenance of stamping die mainly depends on the correct and reasonable use of stamping die and its corresponding curing measures, including the following three points:
1. Check the clearances regularly and adjust them reasonably. Pay attention to adjust the stamping die on the main points, such as the opening and closing amount of the mold, the amount of toughness, the position of the punch and its debugging clearance, the debugging of the bolt fastening force and so on.
2. Develop a daily maintenance process for stamping die, consciously clean the stamping die, remove sundries deposited in the cavity gap, prevent oil stains, water marks and other sundries from corrosion and dry, chrome plating and other surface treatments.
3. Pay attention to the lubrication work of stamping die parts. Generally, stamping die components that require lubrication need to be lubricated regularly so as to keep the stamping die in good condition for a long time. Otherwise, it is easy to increase the friction between the mold parts and cause damage. The lubricating oil should be the lubricating oil specified by the manufacturer, and the lubricating oil should be frequently replaced.
Stamping die maintenance is an important part of enterprise production. Doing a good job in punch mould maintenance requires the enterprise to notice the maintenance standard of the punch mould, strengthen the routine maintenance and daily maintenance of the punch mould. Adopting and implementing scientific and reasonable maintenance measures to ensure the production accuracy of the stamping die is of great help to the stamping parts and also to save production costs.
