Smoke discharging and filtering device of laser engraving machine

Abstract

The invention relates to a smoke discharging and filtering device of a laser engraving machine. The smoke discharging and filtering device comprises a laser engraving machine body and a sealing cover plate, the top side of the laser engraving machine body is movably connected with the sealing cover plate, a dust collecting mechanism is arranged at the left side of the top of the laser engraving machine body, and a filtering mechanism is arranged at the right side of the dust collecting mechanism; connecting pipelines are arranged at the top side of the sealing cover plate at equal intervals, sliding grooves are symmetrically dug in the left side of the top of the laser engraving machine body, the rear sides of inner cavities of the sliding grooves penetrate through the rear side of the laser engraving machine body, and the dust collecting mechanism and the laser engraving machine body can be rapidly assembled or disassembled. Smoke generated in the laser engraving machine body can be more quickly absorbed, the working efficiency is greatly improved, the absorbed smoke can be more visually detected and treated, the functionality is greatly improved, the smoke can be effectively purified and filtered, the situation that the smoke is directly discharged to the outside to cause environmental pollution is avoided, and the environment-friendly effect is greatly improved.

Description

technical field [0001] The invention relates to a smoke exhaust filter device of a laser engraving machine, which belongs to the technical field of laser engraving. Background technique [0002] Laser engraving machine is an advanced equipment that uses laser to engrave the material that needs to be engraved. It can improve the engraving efficiency, make the surface of the engraved place smooth and round, and quickly reduce the temperature of the engraved object and reduce the temperature of the engraved object. Deformation and internal stress, since the laser engraving machine uses the high temperature of the laser to burn and gasify the surface of the object to be engraved, a large amount of smoke will be generated. If this smoke is inhaled by the staff, it will seriously affect their health, and this smoke Direct discharge into the air will also cause serious environmental pollution. For this reason, a smoke exhaust filter device for laser engraving machines is provided. ...

AI Technical Summary

Problems solved by technology

[0002] Laser engraving machine is an advanced equipment that uses laser to engrave the material that needs to be engraved. It can improve the engraving efficiency, make the surface of the engraved place smooth and round, and quickly reduce the temperature of the engraved object and reduce the temperature of the engraved object. Deformation and internal stress, since the laser engraving machine uses the high temperature of the laser to burn and gasify the surface of the object to be engraved, a large amount of smoke will be generated. If this smoke is inhaled by the staff, it will seriously affect their health, and this smoke Direct discharge into the air will also cause serious environmental pollution. For this reason, a smoke exhaust filter device for laser engraving machines is provided

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