Automatic glass tube laser cutting and separating device

Abstract

The invention relates to the technical field of glass cutting, and particularly discloses an automatic glass tube laser cutting and separating device. The automatic glass tube laser cutting and separating device comprises a main rack, a marble platform is fixedly mounted on the upper side of the main rack, a feeding system is arranged on the upper side of the marble platform, a glass tube positioning and rotating system is fixedly mounted on the feeding system, the feeding system is used for placing and transporting multiple glass tubes, cyclic cutting can be realized, the cutting production efficiency is high, the labor cost is low, the precision is high, the yield rate is high, the environment-friendly and pollution-free effect is achieved, a glass tube separation system and a material collection system are arranged, a head material of the glass tube can be broken and collected, so that the waste can be recovered and reused, a picosecond laser device or a femtosecond laser device isadopted by a laser device, a laser generated by the laser device is utilized by a laser cutting head to generate a laser plasma to be acted on the glass tubes, almost no heat is generated during cutting, and the characteristics of the glass are not changed.

Description

technical field [0001] The invention relates to the technical field of glass cutting, in particular to an automatic glass tube laser cutting and separating device. Background technique [0002] Traditional wheel cutter cutting will produce a lot of glass dust, which needs to be washed and cooled with water, which will pollute the environment. The material utilization rate is only about 70%, and the waste cannot be directly recycled and reproduced, because the wheel cutter will wear out during the cutting process and wear down. The material will contaminate the glass tube, which will change the glass characteristics. The laser performs non-contact modified cutting on the glass tube. High cutting efficiency, no dust, high material utilization rate, which can reach more than 90%, and waste materials can be directly recycled and reproduced. [0003] In the prior art, there is a technical solution for cutting glass tubes by laser. For example, a Chinese patent with application ...

AI Technical Summary

Problems solved by technology

However, in this technical solution, only one glass tube can be cut at a time, and the cutting efficiency is low. At the same time, after the slot-type laser emitting head cuts the upper side of the glass tube, the laser will irradiate the lower side of the glass tube to a certain extent. Scattering, resulting in a slow cutting speed on the lower side of the glass tube, resulting in a further reduction in the cutting production efficiency of the glass tube, which limits the technical solution

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