Matters needing attention in stamping
发布时间：
2020-06-09
The following matters must be noted in the stamping operation:
The operator must understand the model, specifications, and performance of the stamping equipment. Four checks are required before the shift: check the transfer record, check the electrical appliances, check the safety device, and check the mold;
Achieve fixed personnel, fixed point, fixed quality, quantitative and regular lubrication;
The following matters must be noted in the stamping operation:
The operator must understand the model, specifications, and performance of the stamping equipment. Four checks are required before the shift: check the transfer record, check the electrical appliances, check the safety device, and check the mold;
Achieve fixed personnel, fixed point, fixed quality, quantitative and regular lubrication;
For presses with photoelectric protection circuit, the appropriate working position of photoelectricity should be debugged and tested before starting;
Check the mold fixing conditions and safety devices before work. Only after normal operation can the vehicle be tested. After a week of slow running, start idling again for 2-3 minutes. After checking the equipment operation and lubrication conditions, the work can be carried out;
Adjust with a slow car when installing the mold. It is strictly forbidden to use the press with overload;
When installing the beating device, the slider should stop at the top dead center;
During the working process of the press, it is strictly forbidden to clean and lubricate it and the die;
When placing the blank into the die and removing the workpiece from the die, be sure to use a suitable tool. After the press is started, it is strictly prohibited to readjust the position of the blank placed in the die;
After each impact of the slider, the handle should be away from the press switch or button, operating lever to avoid danger when taking the workpiece from the die;
Must be concentrated in operation, and it is strictly forbidden to enter the mold matching range with hands, and strictly follow the process requirements for operation;
In case of operation by more than two people, people should be driven to coordinate with each other. After the emergency stop, when the production is resumed, the workers before and after the machine tool must greet for unified action and coordination. Open photoelectric protection switch;
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