What are the precautions for metal stamping processing operations and their service life

When stamping parts are in operation, it is necessary to regularly check the punch turntable and the die mounting base of the stamping parts, so as to ensure the coaxial accuracy of the upper and lower turntables. Metal stamping parts should be strictly inspected before installation and use, dirt should be removed, and the guide sleeve and die of drawing stamping parts should be carefully checked for good lubrication. In order to ensure the service life of the tension and compression parts, the spring of the mold should be replaced regularly to prevent the fatigue damage of the spring from affecting the use of the tension stamping parts. When installing the mold, the stamping personnel should use soft metal manufacturing operating tools to prevent damage to the stamping parts when knocking and crushing during the installation process. When the punch and die edges of the stamping parts are worn, they should be stopped in time and sharpened in time, otherwise it will rapidly expand the wear of the die edge, accelerate the wear of the die, and reduce the quality and life of the die. According to the installation procedure of the mold, install the male and female molds on the turntable to ensure that the direction of the convex and concave drawn stampings is consistent. In particular, the stampings with orientation requirements should be carefully installed to prevent incorrect installation and reverse installation. The six points that should be paid attention to in the production of stamping parts share the above content. The service life of stamping parts not only depends on a reasonable mold structure, ultra-high manufacturing accuracy and good heat treatment effect, but also depends on the correct use, maintenance and maintenance of the mold. What are the precautions for metal stamping operations? 1. Check whether various equipment and materials are properly prepared. 2. Operators and mold repairers are strictly prohibited from reaching into the mold during production. 3. When installing the suction fan, the operator is strictly forbidden to reach out to the motor to clean up the waste. 4. It is strictly forbidden to wear slippers when going to work, so as not to hit your feet with molds and iron blocks in the workshop. Squad leaders, fitters, and mold repairers must wear protective shoes when they go to work; 5. Male operators are strictly prohibited from wearing long hair, and female operators must tie up their long hair to prevent long hair from getting caught in the flywheel. 6. Pay attention to fire prevention for other oils such as white electric oil, alcohol, cleaning agent and so on. 7. When packing materials, scraps and molds, please wear gloves to avoid scratching your hands. 8. When there is oil, it must be cleaned up in time to avoid slipping and falling. 9. It is strictly forbidden to wear gloves when drilling and milling machines; when using the grinder, wear a mask and eye protection to protect yourself. 10. Pay attention to drag the mold to prevent it from falling on the ground (the flatbed cart must be lowered to pull the mold). 11. It is strictly forbidden for non-electricians to connect to electricity and repair the machine. 12. It is strictly forbidden to blow the air gun at people, which can easily injure the eyes. 13. The operator needs to wear earplugs. 14. When the machine is found to be abnormal, turn off the power first and then find the technician on duty to deal with it in time. Do not deal with it without authorization. Related news: The characteristics of the main materials of stamping parts, the treatment of common problems of stamping parts, the characteristics of scaffolding stamping parts and the importance of inspections