What should be paid attention to when machining precision parts

Every work carried out by everyone needs to pay attention to every item, especially in the case of precision parts processing, so that good practical results can be achieved in the case of work. What should we pay attention to when machining precision parts? Now let’s learn about it with Xiao Bian.

1. Before the machine works, check whether a part of the movement is filled with lubricating oil, then start and check whether the clutch and brake system are normal, and run the machine without load for 1-3 minutes. When the machine has common faults, actual operation is prohibited.

2. Keep correct posture when working, and have enough mental substance to deal with the work. If you feel uncomfortable, you need to leave the post immediately and reflect it to the leading cadres. In actual operation, the concept must be centralized, chatting is prohibited, and mutual cooperation is required. Operators must not operate in upset and tired situations to prevent safety accidents and ensure operation safety. All employees shall check whether their clothes meet the work standards before entering the post. It is prohibited to wear sandals, high-heeled shoes and clothes that endanger safety. Those with long hair should wear safety helmets.

3. When disassembling and replacing the die, the power shall be cut off first. After the movement unit of the high-speed punch stops running, the die can be just installed and adjusted. After installation and adjustment, manually move the water pump flywheel for trial punching twice to check whether the left and right moulds are symmetrical and effective, whether the screws are firm, and whether the edging ring is on the effective part.

4. Be sure to turn on the power supply to start the machine after all other personnel leave the mechanical working area and take away the sundries on the workbench.

5. When the machine is working, it is forbidden to put your hand into the working area of the sliding block, and it is forbidden to take and place the workpiece with your hand. Special tools that meet the requirements must be used when taking and placing workpieces in the stamping die. In case of any abnormal noise or equipment malfunction, the main power switch shall be turned off immediately for inspection. After the machine is started, one person shall understand the actual operation of the machine. Others shall not press the electric building or step on the button switch board, nor put their hands into the mechanical working area or touch the moving part of the machine.

6. When off duty, turn off the power supply and sort out the finished products, leftovers and sundries on the post to ensure the office environment is clean and safe.

The above is the explanation of the precautions for precision parts processing. After reading, do you know? I hope it will be helpful to you.