Mobile phone micro motor stamping parts
The so-called stamping part is a kind of production technology that the sheet metal is directly subjected to deformation force and deformed in the die by means of the power of conventional or special stamping equipment, so as to obtain a certain shape, size and performance of product parts. Sheet metal, die and equipment are the three elements of stamping. Stamping is a kind of metal cold deformation processing method. Therefore, it is called cold stamping or sheet metal stamping, referred to as stamping. It is one of the main methods of metal plastic processing (or pressure processing), and also belongs to the material forming engineering technology.
Mobile phone micro motor stamping parts as one of the stamping parts, the matters needing attention in production
1. After adjusting the high impact machine and stamping normally, close the loudspeaker box.
2. During continuous stamping, employees are not allowed to take products by hand within 1m of punch press.
3. Only one technician can adjust the mold.
4. The technician can adjust and feed the machine only outside the machine, and the distance is not less than 1m.
5. When erecting the mold, the screw must be locked. Stop the machine for 4 hours to check whether the screw is loose.
6. When there is a problem in the production process of the mold, it is not necessary to remove the mold, and the machine power must be turned off when it is directly maintained on the machine tool
7. All the tools should be returned to the tool box after use, and should not be placed on the machine platform, so as to prevent the tools from slipping and hurting people.
8. When the machine is not in production, the power supply should be cut off in time.
9. For short workpieces, special tools should be used instead of feeding or taking parts by hand.
10. The producer should stand properly, keep a certain distance between the hand and head and the punch, and always pay attention to the action of the punch. It is strictly forbidden to chat with others.
11. During production, operators and mold repairers are not allowed to put their hands into the mold for operation.
12. When installing the suction fan, it is strictly forbidden for the operator to reach over the motor to clean the waste.
13. It is forbidden to wear slippers when going to work, so as to avoid the mold and iron block from hitting the feet. The monitor, fitter and model repairer must wear protective shoes when they go to work;
14. It is strictly forbidden for male operators to keep long hair, while for female operators, long hair should be coiled up to prevent long hair from being drawn into flywheel.
15. Pay attention to fire prevention for other oils such as white electric oil, alcohol and cleaning agent.