The pressure of the cutting machine is not uniform. We call it the lack of parallelism, or the flatness is not enough; it is different from the pressure is not enough and the pressure is unstable.
Insufficient pressure means that it cannot be completely cut through when cutting;
Pressure instability means that sometimes it can be cut through, sometimes it is not cut through;
Uneven pressure refers to: Some places can be cut through, and some places can't cut through, intermittently.
What caused the uneven pressure on the cutting machine? How can we solve it?
The pressure of the cutting machine is not even with the flatness of the cutting table, and the parallelism of the upper and lower table is related to the cutting die. First of all, the plane of the work table is machined, generally the plane 虔 will not exceed 0.2 壹 meters, this size will not affect the cutting, but if the machine is used for a long time overpressure will cause the work table surface deformation, As a result, the pressure of the cutting machine is not uniform. In addition, the parallelism of the upper and lower worktables is also a major factor affecting the pressure uniformity of the cutting machine. The factory uses a contour meter to detect and adjust the factory. Generally, there will not be too much error and there will not be any cutting. Impact; However, many users overpressure the use of the machine for a long time, or long-time use of the center will cause the error of the parallelism of the upper and lower table. Finally, the lack of precision die cutter can also cause the pressure of the cutting machine to be uneven.
Generally, the pressure of the cutting machine is inhomogeneity is to check out what is the specific reason, and then it is more difficult to deal with the deformation of the worktable in dealing with the problem. Generally, it is determined according to the service life of the machine; if the machine is used soon, we can rework the workbench to solve For example, if the machine is used for many years, we suggest to make up for the correspondingly thick mat under the cutting pad.
It should also be noted that: Some manufacturers operating process problems will lead to non-uniform pressure is not considered cutting machine, so when your cutting machine pressure is not uniform, please find professional and technical personnel to determine how to deal with, in order to Truly find the root cause of uneven cutting pressure.