Smoke discharging mechanism of laser cutting machine

Abstract

The invention provides a smoke exhaust mechanism of a laser cutting machine, which includes a suction fixing seat, a No. 2 suction pipe and a purified water bottle; The other side of the seat is embedded with several No. 1 suction pipes; the bottoms of the No. 1 suction pipe and the No. 2 suction pipe are all embedded in the inside of the purified water bottle. The setting of the No. 1 suction pipe is conducive to keeping clean. The bottom of the No. 1 suction pipe is embedded in the bottom inside of the purified water bottle, and the height from the bottom of the purified water bottle is 1 cm. The suction fan passes through the No. 2 suction pipe, the third The No. 1 suction pipe and the main suction pipe suck out the air at the top of the purified water bottle. At this time, the air pressure in the cavity on the top of the purified water bottle decreases, so the outside air will be sucked inward through the No. 1 suction pipe. The air enters first. Purify the water in the water bottle, play a role in filtering smoke and dust, avoid blocking the suction fan and reduce environmental pollution.

Description

technical field [0001] The invention belongs to the technical field of cutting machine environmental protection, and in particular relates to a smoke exhaust mechanism of a laser cutting machine. Background technique [0002] As a modern precision processing method, laser cutting has unparalleled advantages compared with traditional processing methods: the original precision of the workpiece can be guaranteed by laser processing, and it has wide adaptability to materials. It can be used on various metals and parts. The surface of non-metallic materials can produce very fine patterns and very good durability; the space control and time control of laser are very good, especially suitable for automatic processing and special surface processing, and the processing method is flexible; laser processing system and computer numerical control The combination of technologies can form an efficient automatic processing equipment, which can print various characters, symbols and patterns;...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above-mentioned technical problems, the present invention provides a smoke exhaust mechanism of a laser cutting machine to solve the problem that the above-mentioned equipment is directly sucked by a suction fan when the smoke is taken away. The inside is clogged and it is difficult to clean, and if the smoke is discharged directly to the outside without treatment, it will also cause certain pollution to the environment, and it is inconvenient to use

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