Intelligent anti-collision device, anti-collision laser cutting head and using method of anti-collision laser cutting head

Abstract

The invention provides an intelligent anti-collision device. The intelligent anti-collision device provided by the present invention comprises a mechanical anti-collision mechanism and an ultrasonic anti-collision mechanism, the mechanical anti-collision mechanism comprises an anti-collision frame, a spring assembly, a mounting bracket assembly and a displacement sensor, the anti-collision frame is fixed on the mounting bracket assembly through the spring assembly, the displacement sensor is installed on the mounting bracket assembly, a displacement sensor connecting rod is fixedly connected with the anti-collision frame, the anti-collision frame is provided with a first opening for laser to penetrate through, the ultrasonic anti-collision mechanism is located above the mechanical anti-collision mechanism, the ultrasonic anti-collision mechanism comprises a mounting plate and an ultrasonic sensor, the ultrasonic sensor is arranged on the mounting plate, and the mounting plate is provided with a second opening through which the laser passes. The invention further provides an anti-collision laser cutting head. The invention further provides a using method of the anti-collision laser cutting head.

Description

technical field [0001] The invention relates to the technical field of laser cutting, in particular to an intelligent anti-collision device, an anti-collision laser cutting head and a use method thereof. Background technique [0002] In the process of cutting workpieces, traditional laser cutting machines need to face various complex working conditions. The laser cutting head has a certain risk of collision. The height of the parts to be cut is too high or the thickness of the material exceeds the limit, and the operator makes a wrong operation. In the above situations, there is a chance that the laser cutting head will collide. The safety of the equipment cannot be fully guaranteed, which will undoubtedly increase the production risk of the enterprise, and may also lead to Enterprises shut down and stop production, resulting in immeasurable losses. [0003] Therefore, it is necessary to provide a laser cutting head with an intelligent anti-collision device to effectively a...

AI Technical Summary

Problems solved by technology

[0002] In the process of cutting workpieces, traditional laser cutting machines need to face various complex working conditions. There is a certain risk of collision with the laser cutting head. The height of the part to be cut is too high or the thickness of the material exceeds the limit, and the operator makes a wrong operation. In the above situations, there is a chance that the laser cutting head will collide. The safety of the equipment cannot be fully guaranteed, which will undoubtedly increase the production risk of the enterprise, and may also lead to Enterprises shut down and stop production, resulting in immeasurable losses

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