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Correct use and principle of hydraulic sheet metal bending machine

by:WORLD     2022-08-08

The hydraulic sheet metal bending machine adopts an all-steel welded structure, which has sufficient strength and rigidity, and a wedge-type deflection compensation mechanism to ensure high bending accuracy. The following world press machine will introduce it to you. Knowledge.

Correct use of hydraulic sheet metal bending machine:

1. In the process of handling the hydraulic sheet metal bending machine, we must pay attention to the position of the center of gravity to avoid the possibility of dumping.

2. Before operating the hydraulic sheet metal bending machine, be sure to read the instructions of Nantong Dali Machine Tool Co., Ltd. carefully, and then operate it after understanding the machine tool.

3. During the work of the hydraulic sheet metal bending machine, pay attention to no people and objects within the movement range of the moving parts, so as to avoid extrusion and scratches.

4. Each valve of the hydraulic system of the hydraulic sheet metal bending machine is adjusted locally, and it is not necessary to change it under normal circumstances. If necessary, be sure to hire a professional.

5. If maintenance is required, the slide block of the hydraulic sheet metal bending machine must be firmly dropped, and attention should be paid to avoid the range where the high-pressure oil may be shot.

6. The hydraulic sheet metal bending machine is equipped with an emergency stop button, which can be stopped quickly in case of emergency.

7. When bending the hydraulic sheet metal bending machine, pay attention to the direction of the workpiece after bending, and do not bruise it.

8. The maintenance of the motor part of the hydraulic sheet metal bending machine should only be carried out by experienced personnel with an electrician maintenance operation certificate. It is strictly forbidden for any person without an electrician operation certificate to touch the electrical parts of the hydraulic sheet metal bending machine.

9. The power introduction wire of the hydraulic sheet metal bending machine must be in accordance with the wire diameter and reliable safety grounding wire required by the drawing.

10. Sharp objects and heavy objects cannot be pressed on the moving wires of the hydraulic sheet metal bending machine.

The working principle of hydraulic CNC bending machine mold processing sheet metal:

1. The first is to turn on the power supply, turn on the key switch on the control panel, and then press the oil pump to start, so that you can hear the rotation of the oil pump.

2. Stroke adjustment, you must pay attention to adjusting the stroke when using it, and you must test the car before bending. When the upper die goes down to the bottom, there must be a gap of plate thickness. Otherwise, it will cause damage to the mold Yangcheng Lake hairy crab and the machine. The adjustment of the stroke also has electric quick adjustment and manual gastric adjustment.

3. For the selection of the bending notch, it is generally necessary to select a notch with a width of 8 times the thickness of the plate. For bending 4mm sheet, you need to choose a notch of about 32. 4. The rear gauge adjustment generally has electric quick adjustment and manual fine adjustment, the method is the same as that of the shearing machine.

5. Step on the foot switch to start bending. The mold of the CNC bending machine is different from the shearing machine. Plastic CNC bending machine mold, plastic edge folding machine, plastic plate CNC bending machine mold, plastic sheet bending Plastic sheet is directly bent, no splicing, no slotting, no welding rod, its corner appearance is beautiful Water leakage, which turns manual welding into fully automatic machine operation, improves quality, improves labor efficiency, reduces labor costs, and greatly shortens the production cycle of products. Fully automatic plastic folding machine is a fully automatic mechanical equipment with electrical integration. It is developed according to the principle of plastic plate heating and softening, melting and welding, and it is suitable for the corners of all thermoplastic materials. The speed is fast, the corner treatment surface is beautiful, and the strength is high!

The above is the introduction of the world press machine, I hope it will be helpful for everyone to understand the sheet metal hydraulic bending machine.



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