A few notes on precision sheet metal processing

First, professional precision sheet metal processing before the operation to check whether a part of the fitness movement is filled with grease, and then run and check whether the clutch and brake system is normal, and put the CNC lathe international air rotation 1-3min, and the operation is strictly prohibited when the machinery has a common fault.

Second, any employee in advance of entering the post to prepare to carry out parts processing, check whether their own clothing is in line with the work standards. It is forbidden to wear sandals, high-heeled shoes and clothing that endanger safety, and those who have long hair should wear safety caps. When working to maintain the correct posture, to have full mental substance to deal with the work, such as found uncomfortable body need to immediately leave the post, and to the leading cadres reflect. When operating, the concept must be centralized, gossip is strictly forbidden, and cooperate with each other. The staff of the nearby sheet metal processing factory must not operate under the condition of distraction and exhaustion to prevent accidents and ensure the safety of operation.

3. Be sure to wait for all other personnel to leave the mechanical work area, and take away the items on the workbench, you can turn on the power to start the machinery, safe to carry out production and processing.

Fourth, when the end of the day, should be off the idle switch power, and sort out the finished products in the post, scraps and impurities, etc., to ensure a clean and safe working environment.

Fifth, after the start of machinery, by one person to transport understanding of mechanical operation, others may not press the Chinese electrical construction or foot on the button switch plate, not to mention the hands into the mechanical work area or take hands to beat the mechanical part of the fitness movement. When the machinery is working, it is strictly forbidden to put the hand into the roller working area, and it is strictly forbidden to take and put the product workpiece by hand. When taking or putting products inside the stamping die, make sure to apply the special tools that meet the regulations. If any abnormal sound or equipment failure is found in the machinery during precision chassis sheet metal processing, the power switch should be turned off first to carry out inspection.

Sixth, when dismantling and replacing the grinding tool, the primary power is cut off, and after the high-speed punching machine fitness movement unit is terminated, the grinding tool can be assembled and adjusted. After the completion of assembly and adjustment, take the hand to move the wheel shaft test punch 2 times, check whether the left and right abrasives are symmetrical and effective, whether the nut is solid, and whether the sealing ring is on the effective part.