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Precautions for operating a CNC cutting machine
Publish Time:
2022-03-03 17:49
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CNC Cutting Machine What are the precautions for operation?
1. When setting the CNC cutting machine, be sure to loosen the setting handwheel so that it contacts the cutting point control switch. Otherwise, when the sewing setting switch is switched to ON, the setting action cannot be generated.
2. When the CNC cutting machine is working, try to place the cutter in the center of the upper pressure plate to prevent one-sided wear and tear of the machine and avoid affecting its lifespan.
3. Replace the new cutter. If the height is different, please reset it according to the setting method.
4. During the cutting process, use a hand-held cutter or leave the cutting board. It is strictly forbidden to use hands to assist the cutter model to prevent danger.
5. If the operator needs to temporarily leave the post, turn off the motor switch to prevent others from operating improperly and damaging the machine.
6. Avoid overloading to reduce the service life and avoid damaging the machine.
How is the die height of the CNC cutting machine set?
1. Remove debris from the workbench plywood and place the die in the center of the plywood.
2. After the machine starts, loosen the handwheel and return the "pressure agent" from the left hand to 0.
3. Turn the setting switch to the right to the "die model setting" direction. The cutting board 13 starts to slowly descend and automatically stops when it sticks to the fixture.
4. Push the setting handwheel to the bottom and tighten it. Before restoring, move the 04 setting switch (left) to the "OFF" position.
5. Press the brake switch again, and the cutting board immediately rises to the highest position, at which point the die is set.
CNC Cutting Machine How to adjust the judgment point?
1. After the die model setting is completed, place the cut material on the plywood, place the die on the material, and then push the material board into the cutting area.
2. Press the 12 cutting switch with both hands respectively. At this time, the cutting board descends, applies pressure to the die frame, and automatically rises back to its position before starting after the blade cuts the material and stops.
3. When punching the material, if it is found that the material is not completely cut, please adjust the 03 cutting depth controller and rotate the "pressure agent" counterclockwise. When the knife enters the rubber plate too deep, rotate the "pressure agent" counterclockwise. The longer the adjustment time, the deeper the cutting depth, and adjust it until the blade slightly presses on the rubber plate.
4. Pull the delivery board out of the judgment area, take out the cut material, and complete a single material feeding process.
CNC Cutting Machine The characteristic is that at the moment when the punching head acts on the blank through the die, the pressure in the actuating cylinder does not reach the rated pressure, and the pressure increases with the increase of the contact (cutting into the workpiece) time. The electromagnetic directional valve receives the signal, the directional valve changes direction, the pressure increases until the punching head is reset. The pressure in the oil tank is limited by the time of the pressure oil entering the oil tank, so the set rated pressure value may not be reached. That is to say, if the system pressure does not reach the design value, the punching is completed.
CNC cutting machine
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