Quartz glass shell automatic flame polishing device

Abstract

The invention is mainly applicable to polishing quartz glass shell and discloses a quartz glass shell automatic flame polishing device which comprises a rack, a flame head special for polishing, a quartz glass shell carrier, a quartz glass shell carrying vertical shaft, a machining lot switching mechanism, a quartz glass shell rotating mechanism, a flame head moving mechanism, a limiting feedback mechanism and a control mechanism. The quartz glass shell carrier is controlled through the machining lot switching mechanism to move machining products different in lot and on the quartz glass shell carrier into or out of a machining station, the machining products are rotated at a constant speed through the quartz glass shell rotating mechanism, workstations of the flame head are controlled through the flame head moving mechanism and the limiting feedback mechanism, and the machining process is controlled through the control mechanism. The quartz glass shell automatic flame polishing device can integrate four advantages of accurate moving of the flame head, rotating of workpieces, machining of multiple workpieces at one time and timely switching among different machining areas, and a new design idea is provided for flame polishing equipment in the field.

Description

technical field [0001] The invention relates to the field of quartz glass bulb processing, and is mainly applicable to the technical field of polishing the quartz glass bulb. Background technique [0002] Quartz glass bulb flame polishing needs to cut, clean and dry the workpiece before polishing, then preheat the workpiece, and then heat the surface of the quartz glass bulb to above the softening temperature with a flame, and move the workpiece at an appropriate speed according to the size of the workpiece. After the surface of the quartz glass bulb is softened, a smooth and transparent polished surface is formed under the action of surface tension. [0003] The flame polishing method of the above-mentioned quartz glass bulb can only polish one quartz glass bulb at a time during flame polishing, the production efficiency is low, and the polishing effect also has a large difference due to the technical level of the workers, and the polishing effect is consistent. There is n...

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Problems solved by technology

[0005] The Chinese patent document with the application number 201110094353.9 also discloses a flame polishing machine for glass containers. Although multiple products can be polished at the same time, because the products are on the conveyor belt, the products themselves do not rotate. Although the burner can move up and down, there is still no guarantee. The entire product is polished uniformly, which cannot solve the

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