Laser cutting machine for intelligent manufacturing

Abstract

The invention discloses a laser cutting machine for intelligent manufacturing. The laser cutting machine comprises a feeding rack, a machining rack, a discharging rack, a guide roller, a laser frame, a laser cutting base, a movable cutting support, pressing rod bases, a traction plate, a first motor, a second motor and an electric hydraulic cylinder. The two ends of two transverse plate grooves are in sliding connection with the two ends of two supporting transverse plates, a top groove is formed at the top end of each supporting transverse plate, and two pressing rod bases are in sliding connection into the top grooves through small sliding blocks. According to the laser cutting device, the machining rack is arranged between the feeding rack and the discharging rack, the distance between the two supporting transverse plates can be adjusted, and the cutting requirements of plates with different widths are met; and meanwhile, two pressing rod bases capable of being adjusted in a sliding manner are arranged on the supporting transverse plates, the first motor drives a first screw rod to rotate, so that a first sliding block slides in the pressing rod bases, then a pressing rod and a circular pressing piece are driven to press downwards, a cutting point is fixed and limited, and the situation that the cutting precision is affected due to the fact that the plate moves in the cutting process is prevented.

Description

technical field [0001] The invention relates to a laser cutting machine, in particular to a laser cutting machine for intelligent manufacturing, which belongs to the technical field of plate cutting. Background technique [0002] Laser cutting is the use of high-power-density laser beams to irradiate the material to be cut, so that the material is quickly heated to the vaporization temperature, and evaporates to form holes. As the beam moves to the material, the holes continuously form narrow slits to complete the cutting of the material. Cutting, because there is no tool processing cost, so laser cutting equipment is also suitable for the production of small batches of parts of various sizes that could not be processed before. Laser cutting equipment usually uses computerized digital control technology devices. After using this device, you can use telephone lines Accept cutting data from a CAD workstation. [0003] In plate processing, fixed-point cutting is carried out by...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a laser cutting machine for intelligent manufacturing to solve the problem of cutting the edge of the plate through the fixed structure during the existing cutting proposed in the above background technology, and then cut the position where the plate needs to be cut. However, there is a lack of fixing at the cutting port of the plate, resulting in the problem that when cutting, as the cutting point of the plate melts, the force on the plate is uneven, which in turn affects the cutting accuracy.

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