Why does the CNC shearing machine appear to collapse?

The reason for the collapse of the CNC shearing machine is a situation that we often encounter in our work. Then why does the shearing machine appear to collapse?

Why does the CNC shearing machine appear to collapse? What should be paid attention to during the use of the shearing machine?

CNC Shearing Machine

Hydraulic shears are used in many machining processes. In the course of use, due to the unreasonable operation of many friends, the phenomenon of tool chipping often occurs. Generally, it is easy to cause the collapse of the mouth, which may be caused by some of the following reasons.

First of all, it may be that the cut sheet is too hard. We need to pay attention to this in the operation process. We can’t cut all materials with a knife, otherwise it will easily lead to chipping. If you encounter a very hard material, we must change to a more suitable blade. Maintenance is very important, otherwise the best blade will not last long after it reaches your hand.

Secondly, when cutting the plate, we also need to carefully adjust the gap between the knife edges, otherwise it will easily lead to chipping.

Again, when cutting round steel, it is most likely to cause cracks. If it is this material, we need to be extra careful.

In the end, it may also be the quality of the blade itself. We must not choose a blade of poor quality for cheap. After all, this is a very important part of the shearing machine.

What are the requirements for the guidelines for the use of heavy-duty shears? Today, the Shenchong CNC shearing machine manufacturer will tell you about the guidelines for the use of heavy-duty shears:

In terms of model size, there is also a heavy-duty product in the shearing machine. As a very important forging machine, it is widely used in various fields. In order to ensure that the shearing surface can obtain good straightness and parallelism, ensure that the The high quality of the workpiece. To achieve this goal, there are some operating guidelines for heavy-duty shears that must be followed.

First of all, heavy-duty shears are not allowed to cut laminated sheets; secondly, they are not allowed to trim the edges of unedged sheets; also, they are not allowed to cut narrow sheets and short sheets that are not tightly compressed. Not only that, the blade of the heavy-duty shears should be kept sharp, and if it becomes dull or cracked, it must be replaced in time.

The gap between the blades is also very important, and it is best to adjust it according to the thickness of the sheet to keep it within the allowable range. Finally, it can’t fall. When the heavy-duty shearing machine is cutting, the pressing device should firmly press the sheet, and it is not allowed to cut under the state of not being tight, so as to avoid accidents.