Maintenance method of automobile stamping parts

Precision-More than 10 years dedicated to the custom processing of automotive stamping parts, senior designers provide consulting services to meet various complexity requirements. The precision and appearance requirements of automobile stamping parts are generally very high, so how to maintain and maintain after production is very important. Next, let's look at the maintenance methods of automobile stamping parts. 1. Organic chemical anti-rust treatment method: Use organic chemistry to melt away the rust layer. The general processing technology of organic chemical anti-rust treatment: degreasing → thermochemistry → cold water washing → anti-rust treatment → cold water washing → Zhonghe → liquid water cleaning → passivation treatment → dryness → frame sealing anti-rust treatment. 2. Anti-rust treatment of mechanical equipment: Use mechanical equipment to remove the rust layer, generally polished with fine compound sandpaper soaked in automobile engine oil or gasoline, or cleaned after grinding and polishing, and coated with anti-rust treatment grease. 3. Appropriate distribution of warehouses and storage locations: various stamping parts have different characteristics, and the storage and storage requirements are different. Different types of stamping parts with different characteristics should be placed in appropriate warehouses and storage locations. 4. Padding for stamping parts: Most of the automobile stamping parts are made of metal, which belong to the moisture-prone chemical substances, and generally should be heightened. 5. To increase the temperature and environmental humidity in the warehouse, air circulation, natural ventilation of mechanical equipment and application of moisture-proof desiccant can be adopted. 6. Strictly abide by the standard of stamping parts in one out, try to avoid stamping parts in warehouse time, so that the inventory will continue to be new. 7. Create stamping parts maintenance rules and regulations, and carry out necessary maintenance for stamping parts in stock. 8. Do a good job of cleaning and sanitation, reduce the environmental pollution of dust and residue and avoid the growth of pests and diseases. [Recommended recommendation] Learn more: The advantages of electrolytic polishing of the motor housing. Learn more: The reason for the curling of metal stamping parts. Learn more: Do you know the operating precautions of stamping die fitters?