A hydrogen-oxygen torch sealing machine
A hydrogen-oxygen and sealing ring technology is applied in the direction of manufacturing tools, glass manufacturing equipment, glass reshaping, etc. It can solve the problems of unfavorable mass production, increase safety hazards, and occupy a lot of land, so as to improve the safety factor, save space, Effect of improving sealing efficiency
Active Publication Date: 2022-08-09
HUBEI NEW HUAGUANG NEW INFORMATION MATERIALS CO LTD
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Problems solved by technology
[0005] 1. The sealing effect of the glass bottle stopper is very weak, and the vacuum must be pumped at the same time during the entire sealing process. The sealing and vacuuming must be carried out at the same time, and the vacuuming time is longer than the sealing time, which is not conducive to mass production;
[0006] 2. There are three burning guns installed around the equipment, and three sets of air pipes, which not only occupy a large area but also increase potential safety hazards due to the large number of pipelines;
[0007] 3. The burner can only be operated on one level, the sealing surface is not large, and the glass cork has a certain thickness, which is not easy to seal completely, which affects the sealing effect of the seal
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[0034] In the following, the present invention will be further introduced in structure and described with functional data matching its structure with reference to the accompanying drawings.
[0035] like Figure 1 to Figure 9 As shown in the figure, an embodiment of a hydrogen-oxygen torch sealing machine of the present invention includes an equipment support device and a rotary table rotating device arranged on the equipment support device for rotating the bottom of the glass tube to be sealed, and for rotating the top of the glass tube to be sealed. The rotary device for sealing the bottle mouth, the burning gun 45 for sealing the glass tube to be sealed, the burning gun up and down moving device for controlling the up and down movement of the burning gun 45 for sealing, for convenient installation and fixing and for different specifications of the glass to be sealed The rotary table of the tube is moved up and down, and the rotary device for sealing the bottle mouth is prov...
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The name of the invention is a hydrogen-oxygen torch sealing machine. It belongs to the technical field of glass sealing. It mainly solves the problems that the sealing and vacuuming of ampoules containing chalcogenide glass raw materials cannot be performed step by step, the multiple burning guns have large safety hazards, and the sealing surface is not easy to seal, which affects the sealing effect. Its main features are: it includes an equipment support device and a rotary table rotating device arranged on the equipment support device for rotating the bottom of the glass tube to be sealed, a burning gun for sealing the glass tube to be sealed and its up and down moving device; The rotary device for sealing the bottle mouth on the top of the rotating glass tube to be sealed and the sealing one-way valve therein; the rotating shaft of the rotary table rotary device and the rotary device for sealing the bottle mouth are located on the same axis, and the driving mechanism is the synchronization of the upper and lower shafts transmission. The invention has the characteristics of high degree of automation, can be used for sealing of quartz glass tubes of different specifications and improved safety factor, and is mainly used for sealing and sealing of quartz glass tubes after vacuuming.
Description
technical field [0001] The invention belongs to the technical field of glass sealing. In particular, it relates to a quartz glass tube sealing device for sealing after vacuuming the glass tube. Background technique [0002] Infrared chalcogenide optical glass is now widely used in infrared thermal imaging systems for surveillance, security, automobiles and weapons The quality performance has higher requirements. Chalcogenide glass is a kind of non-oxide glass material, and its smelting process has a strong speciality and must be carried out in a vacuum or atmosphere protection environment to prevent the influence of oxidation and pollution of hydrogen and carbon environmental impurities on the infrared transmission performance. . The method currently used is mainly the ampoule shaking method. Before chalcogenide glass is smelted, it is necessary to vacuum and seal the ampoule bottle containing the raw materials, that is, vacuum the quartz glass tube containing the materi...
Claims
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IPC IPC(8): C03B23/207C03B5/00
CPCC03B23/207C03B5/00Y02P40/57
Inventor 杨谧玲杨睿喻涧临徐华峰徐光以
Owner HUBEI NEW HUAGUANG NEW INFORMATION MATERIALS CO LTD