Maintenance of guillotine shear machine

The guillotine shear machine is widely used in daily life. When running the guillotine shear machine, we must follow the operation rules and carry out professional maintenance of the guillotine shear machine.This article will walk you through the maintenance of the guillotine shear machine.

The following knowledge points are listed below:

Operating procedures of the guillotine shear machine

Before guillotine shear machine working

When guillotine shear machine is working

Maintenance of guillotine shear machine

 1.  Operating procedures of the guillotine shear machine

First: conscientiously implement the relevant provisions of the operation rules of forging and pressing guillotine shear machine.

Second, conscientiously implement the following supplementary provisions:

2.  Before guillotine shear machine working:

(1) before the empty operation test run, the guillotine shear machine should be manually driven for one working trip, and the guillotine shear machine can be started only after it is confirmed to be normal.

(2) the guillotine shear machine with hydraulic device and check the oil quantity of oil storage tank should be sufficient.After starting the oil pump, check whether the valve and pipeline leak, the pressure should meet the requirements.Open a valve to release air from the system.

3.  When guillotine shear machine is working:

1) do not shear laminated sheet materials, do not trim the edge of raw edge sheet materials, do not allow the shear pressure is not tight narrow sheet materials and short materials.

2) the gap between the cutter plates should be adjusted according to the thickness of the plate, but not more than 1/30 of the plate.The knife plate should be firmly fastened, the upper and lower knife plate surface should be kept parallel, and manual turning test should be applied after adjustment to avoid accidents.

3) the cutting edge of the knife board should be kept sharp. If the cutting edge becomes blunt or cracks, it should be replaced in time.

4) when shearing, the pressing device should firmly press the plate, and it is not allowed to shear under the condition of not pressing.

5) for guillotine shear machine with hydraulic devices, other hydraulic valves are not allowed to be adjusted without permission except for throttling and cutting.

6) for the thickness of the shears cut by the guillotine shear machine, it shall be determined according to the relation curve of the ultimate strength of the shears and the thickness of the shears.

4.  Maintenance of guillotine shear machine

(1) Operate in strict accordance with operating rules;

(2) Add lubricating oil to guillotine shear machine at regular time, fixed point and fixed quantity according to the requirements of lubrication chart before each startup. The oil should be clean and free of precipitation;

(3) 3, the guillotine shear machine must be kept clean, not the part of the paint rust grease;

(4) The lubricating oil in the motor bearing should be replaced and filled regularly, and the electrical parts should be checked regularly for normal, safe and reliable operation;

(5) Regularly check whether the triangle belt, handle, knob and key are damaged, and replace them in time if they are badly worn, and report to the spare parts for replacement;

(6) Regularly check the repair switch, insurance and handle to ensure guillotine shear machine reliable work;

(7) Lubricate and clean the guillotine shear machine tool 10 minutes before work every day;

(8) Non-designated personnel are strictly prohibited to operate the guillotine shear machine. People must be stopped when leaving the guillotine shear machine.

We know the operation and maintenance methods of guillotine shear machine, so please pay attention when using the guillotine shear machine. Our company specializes in producing guillotine shear machine, and we have rich professional knowledge. If you need the guillotine shear machine,pipe calibration press, C frame type hydraulic press please remember to call us.