Improved laser engraving device

Abstract

The invention discloses an improved laser engraving device. The improved laser engraving device comprises a horizontal workbench; a rotating cavity is formed in the horizontal workbench; supporting rods are symmetrically arranged at the left end and the right end of the upper end surface of a final assembly workbench; the upper ends of the supporting rods are connected through a pushing rod between hydraulic cavities in fixing blocks; a rod body of the pushing rod is sleeved with a lifting cutting device body; and a plurality of screwing mechanisms and four identical screwing screws are uniformly distributed at the middle position of the upper end surface of the workbench, wherein the four identical screwing screws are used in cooperation with the screwing mechanisms. According to the improved laser engraving device, in the working process, clamping structures are formed by downward pressing gaskets and circular supporting plates, so that the phenomenon that blank waste is caused by displacement and machining failure in the machining process of workpieces can be avoided, the left and right displacement of the lifting cutting device body can be realized through a hydraulic pump, sothat the working point can be more accurately determined, the machining precision can be improved, and through the cooperation of rotating gears A and gear grooves, the friction coefficient can be decreased.

Description

technical field [0001] The invention relates to the field of sheet metal processing, in particular to an improved laser engraving device. Background technique [0002] At present, laser engraving is a technological revolution in sheet metal processing, and is the core technology in sheet metal processing. Laser engraving machines have high flexibility, fast engraving speed, high production efficiency, short product production cycle, and high production quality, winning customers In the process of laser engraving, the maximum size, material, maximum thickness of the workpiece to be engraved and the size of the raw material format should be considered in the process of laser engraving. However, the current laser engraving machines on the market place the required workpiece on the workbench Engraving is carried out on the surface of the workbench. After the laser penetrates the workpiece, damage will be formed on the surface of the workbench, which affects the accuracy of the s...

AI Technical Summary

Problems solved by technology

[0002] At present, laser engraving is a technological revolution in sheet metal processing and is the core technology in sheet metal processing. Laser engraving machines have high flexibility, fast engraving speed, high production efficiency, short product production cycle, and high production quality. In the process of laser engraving, the maximum size, material, maximum thickness of the workpiece to be engraved and the size of the raw material format should be considered in the process of laser engraving. However, the current laser engraving machines on the market place the required workpiece on the workbench Engraving is carried out on the surface of the workbench. After the laser penetrates the workpiece, damage will be formed on the surface of the workbench, which affects the accuracy of the secondary processing, and greatly reduces the service life of the workbench and increases the processing cost. Moreover, the workpiece is not clamped Displacement is easy to occur under the condition of the machine, which affects the precision of processing, making it difficult to effectively control the quality during processing

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