Automatic laser cutting device with protection function

Abstract

The invention relates to an automatic laser cutting device with a protection function. The automatic laser cutting device with the protection function comprises a main body, a support, a moving mechanism, a conveying mechanism and a driving mechanism; the moving mechanism, the conveying mechanism and the driving mechanism are all arranged on the support; the main body is arranged on the moving mechanism and located over the conveying mechanism; and the moving mechanism comprises a moving assembly and a protection assembly. According to the automatic laser cutting device with the protection function, the conveying mechanism is driven by the driving mechanism to operate so that conveying of workpieces can be achieved, the moving mechanism is driven by the driving mechanism to operate so that moving of the main body can be achieved, the workpieces are cut through the main body, as operation of the conveying mechanism and the moving mechanism is achieved through one output end, energy is saved, online cutting of the workpieces is achieved by adoption of linkage, meanwhile, a pure mechanical structure is adopted for the linkage, the stability of the device is improved, the service life of the device is prolonged, and the moving mechanism avoids top rushing through the protection assembly and protects the device.

Description

technical field [0001] The invention relates to an automatic laser cutting device with protection function. Background technique [0002] The laser drilling device uses a focused high-power-density laser beam to irradiate the workpiece, so that the irradiated material is rapidly melted, vaporized, ablated or reached the ignition point, and at the same time, the molten material is blown away by the high-speed airflow coaxial with the beam, so as to realize the Device for drilling workpieces. [0003] Existing laser cutting devices generally move through motor-driven screw rods to realize the mobile cutting of the cutting machine. However, when the motor is used to drive the screw rod, the motor may be out of step, or during debugging, the screw rod drives The movement range of the cutting machine may be too large, which may cause a collision between the cutting machine and the support, which may cause damage to the cutting machine and affect the use of the device. It requir...

AI Technical Summary

Problems solved by technology

[0003] Existing laser cutting devices generally move through motor-driven screw rods to realize the mobile cutting of the cutting machine. However, when the motor is used to drive the screw rod, the motor may be out of step, or during debugging, the screw rod drives The movement range of the cutting machine may be too large, which may cause a collision between the cutting machine and the support, which may cause damage to the cutting machine and affect the use of the device. Multiple output terminals are required for driving, the energy consumption is large, and sensors are generally used for automation, the stability is insufficient, and the service life is not high

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