Convenient-to-adjust laser marking device

Abstract

The invention discloses a convenient-to-adjust laser marking device. The convenient-to-adjust laser marking device comprises a shell body, wherein a mounting block is fixed on an inner wall of the upper end of the shell body through a screw; a side wall at one end of the mounting block is connected with a mounting shaft through a key; a rotating rod is connected with a side wall at one end of themounting shaft in a rotating manner; the other end of the rotating rod is connected with a connection shaft through a pin; the connection shaft is located in a connection plate; a bottom-end side wallof the connection plate is fixedly provided with a fixed rod through a screw and the other end of the fixed rod is in sliding connection with a retractable rod; a mounting plate is welded on a bottom-end side wall of the retractable rod; a laser generator is arranged on the mounting plate; a placement plate is welded on an inner wall of the shell body; a pull rod is arranged on a side wall at oneend of the placement plate; a baffle plate sleeves the outer part of the pull rod in a sliding manner; a placement block is fixed on a bottom-end side wall of the baffle plate through a screw. According to the convenient-to-adjust laser marking device, the rotating rod is controlled to rotate on the mounting shaft and the retractable rod is controlled to slide in the fixed rod, so that the position of a laser generator in the shell body is adjusted and the height of the laser generator is adjusted, and furthermore, the laser generator is convenient for marking.

Description

technical field [0001] The invention relates to the technical field of laser marking, in particular to a conveniently adjustable laser marking device. Background technique [0002] Laser marking is to use laser beams to mark permanent marks on the surface of various materials. The principle of marking is to expose deep materials through the evaporation of surface materials or to cause chemical and physical changes in surface materials through light energy, thereby engraving exquisite patterns, trademarks and texts, leaving a permanent mark, because the laser marking device uses non-mechanical laser to process the workpiece and other marking objects, compared with the way of marking with tools such as engraving, it is not Mechanical stress is generated, and there is no complicated process of tool replacement due to wear and tear. The operation is non-toxic and basically does not pollute the environment. Therefore, laser marking technology is widely used. However, in the exi...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a conveniently adjustable laser marking device to solve the problem that the height of the laser generator cannot be adjusted according to different situations in the laser marking device proposed in the background art

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