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Debugging steps of precision four column hydraulic cutting machine

Jan 12, 2018

Precise four column cutting machine debugging steps ready machine position, three-phase power supply anti-wear hydraulic oil (such as the the Great Wall and the Shell brand purchase) machine is placed before the rubber pad machine foot pad good backup, and fix the machine foot screws. Install two stand-by brackets. Cover with inner six angle screws knife to open the machine in the middle, anti-wear hydraulic oil. The machine electrical connection (three FireWire, a ground wire) after connection, open the power switch of the machine, open the pump switch, turn off the power switch immediately; staff face motor fan, see motor fan clockwise or counterclockwise rotation, clockwise rotation must. If the motor wind blade is turned clockwise, the position of a fire line will be adjusted arbitrarily when the power is broken. The machine is preheated, and the cutting depth is changed to turn off the set switch. The handle is moved downward to the middle position, and the two hands are pressed according to the line cutting button to preheat the machine. Put the supporting plate on the work table (the wooden panel can be supported, white upward), put the nylon pad on the pallet (the size of the backing plate is the same as the working table), the backing plate is in the middle position, place the knife mould in the middle of the backing plate, and the knife edge is downward. After placing it, the bracket is pushed to the machine work table, and the edge of the pad is exactly the same as the edge of the machine working table. Release the handle (counter clockwise rotation handle) and open the setting switch. At this time the machine descends to press the knife die, the cushion plate and the bracket. Move the set up and down several times to prevent the setting from falling. Tighten the handle (clockwise) and turn off the set switch. Pull out the pallet, put the material (waste material) under the knife die (the knife to the material), then push the pallet into the work surface, and the edge of the backing plate is aligned with the edge of the work table. At this point, it is necessary to see that the depth of the cut must be damaged or the tool die will be damaged. Press the button on the top of the machine, and then drag out the pallet and see if the material is cut. If you don't cut it down, trim the depth of the cutting, adjust a scale and try to see the effect. If you don't cut it, you need to re scale a scale and try again. There is another point that has not been cut down, and then a half scale should be adjusted again. Only when it is just cut down, then a half scale can be adjusted. It is only fine to adjust the depth of the cut. Warning: staff are not allowed to put their hands into the work table at any time!