What problems will occur in the actual use of CNC shearing machine?

What problems will occur in the actual use of CNC shearing machine?

CNC shearing machine is a widely used in mechanical processing shearing equipment, the thickness of the material to be cut by the measurement tool calibration, strictly prohibit the shearing of materials beyond the shear thickness identified by the equipment. After each use, must be cleaned up can cut a variety of steel plate thickness of the remaining material and scrap.

When a novice begins to operate, there will be more or less concern and doubt. After all, many precautions are not yet well understood. If the machine suddenly breaks down, you will not know how to react. Transfer CNC shear to prevent novice, you will be caught off guard by the failure.

Before going to work, the operator should wear protective clothing, check that the hydraulic and lubricating oil levels in the tank are normal, and refill the tank as required. The machine tool protection device is operational and working properly. On the axial route, make sure that there are no objects obstructing the operation of the workpiece and that the workpiece cannot be processed beyond the working capacity of the machine. The shearing machine cannot be used for overload work.

CNC shearing machine is a new type of shearing machine with special computer control to achieve digital program control. On this shearing machine, all mechanical data related to mechanical energy, such as the position, angle and speed of the machine and the operation of the equipment, can be accurately read and calculated through computer calculations and transformations, as well as the operation and work of the machine.

If the CNC shear is left idle on the machine for a few cycles, make sure that you try different thicknesses of sheet from thin to thick under normal conditions. Make sure that the user is familiar with the performance of the shear and that the blade clearance must be adjusted for different plate thicknesses during the trial cut.

Shearing machine is similar to bending machine, punching machine and other large machinery, is a high risk factor for the machine, in order to reduce the death of personnel, will be used to protect the device, fluorescent screen is a more common protection device, shearing machine light curtain contains light-emitting devices, light receiver, signal line, mounting bracket and screen controller, so why should be equipped with a controller on the shearing machine fluorescent screen?

If the regular signal output of the fluorescent screen is a high and low level signal, it can be directly connected to the PLC due to the large vibration of the shearing machine, which may affect the light of the light curtain. If the fluorescent screen fails, it is likely to cause death.
However, the controller can change this drawback, if the fluorescent screen fails, the controller will lock this state in case of blocking the object and signal the machine to stop working of the equipment, which is a double guarantee for the protection of the optical screen.

The optical screen controller can solve the unaffected factors caused by the loss of the optical screen, but also the state of the grating can be monitored with the shielding mode. If the work is not needed, then the shield mode can be turned on, and then the grating will not work. When the user selects a grating, the manufacturer should be told which device to use so that the different devices can be treated differently for care work.