Matters needing attention before after using plate shears

Shears in the use of the process to strictly in accordance with the correct operation of the equipment to operate, only can improve the efficiency of the operation, but also a lot of reduction in the operation process of accidents.

So what should we pay attention to in the process of use?

1. When the machine of the plate shears is operated, when the machine is short rotated for several cycles, it is only necessary to ensure that the machine is in normal operation, but also to clean up all the tools, measuring tools sundries placed around the table surface the waste materials at the edges corners. When starting to shear plates of different thicknesses, the trial shearing should be conducted in the order thin to thick. To ensure that workers can skillfully control the performance of the shear.

2. Do operate the shear machine alone, but two three people should help to feed, reclaim control the dimensional accuracy, ensure that everything is under the command of one person.

3. It is necessary to adjust the space gap of different blades for plates with different thicknesses when the machine is trying to cut the plates. It is forbidden to cut two kinds of plates with different specifications materials at the same time, it is also forbidden to perform stacking shear. For the sheet to be sheared, the standard is that the surface must be flat, the narrow sheet that cannot be compressed by shearing is prohibited.

4. In the process of shearing, the switch of the pressure gauge should be opened in time to investigate the value of oil pressure. When cutting 12mm plate, its pressure should be less than 20MPa. As a result, the pressure of long-distance pressure regulating valve No9 should also be set at 20-22mpa when it leaves the factory. Its users should also abide by this rule, should advance the pressure for cutting irregular sheet metal without permission, thus causing damage to the machine.

5. When operating the shears, the sound of the machine must be balanced. Stop check if there is a noise.

6. When operating the shear machine, the temperature of the machine's oil tank is less than 60 ℃, the machine should be shut down for rest.