What should we pay attention to when processing precision hardware parts?

We have introduced the process flow of precision hardware parts to you before, so today’s chief engineer of hardware will share the following precautions for precision hardware parts processing:

1. Check whether the moving part is filled with lubricating oil before the operation of precision hardware parts processing machinery, then start and check whether the clutch and brake are normal, and run the machine tool for 1-3 minutes by air. It is forbidden to operate when the precision hardware parts processing machinery is in fault.

2. Keep correct posture at work, and have enough spirit to deal with the work. If you find physical discomfort, you should leave the post immediately and report to the leader. During the operation, the operator shall be concentrated, no chatting and cooperating with each other. The operator shall not operate in the state of fidgety and tired to avoid

In case of accident, ensure operation safety. Before entering the work position, all employees shall check whether their clothes meet the work requirements. It is not allowed to wear slippers, high-heeled shoes and clothes that affect safety. Those with long hair shall wear safety helmet.

3、 When the die is replaced, the power supply shall be turned off first, and the die can be installed and debugged only after the movement Department of the press stops running. After installation and adjustment, move the flywheel by hand twice for trial punching, and check whether the upper and lower dies are symmetrical and reasonable, whether the screws are firm, and whether the blank holder is in a reasonable position.

4. After other personnel leave the mechanical working area and take away the sundries on the workbench, the power supply can be started to start the machine.

5. When the precision hardware parts processing machinery works, it is forbidden to extend your hand into the sliding block working area, and it is forbidden to take and place the workpiece by hand. Use standard tools when taking and placing workpieces in the die. In case of abnormal sound or failure of the machine, turn off the power switch immediately for inspection.

After the machine is started, one person shall transport materials and operate the machine. Other people shall not press the electric building or step on the foot switch board, nor put the hand into the mechanical working area or touch the moving part of the machine by hand.

6. When leaving work, turn off the power supply and tidy up the finished products, leftovers and sundries on the post to ensure the working environment is clean and safe.