Single-curved-arc-surface tempered glass production device and method

A production device and arc surface technology, applied in glass forming, glass tempering, glass manufacturing equipment, etc., can solve the problems of severe tempering wind spots and affect optical quality, etc., to solve serious tempering wind spots and improve optical quality Effect

Active Publication Date: 2017-09-08
LUOYANG NORTHGLASS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the problem existing in the production method of single curved arc surface tempered glass is: the tempered wind spot of single curved arc surface tempered glass products is serious, which seriously affects the optical quality

Method used

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  • Single-curved-arc-surface tempered glass production device and method
  • Single-curved-arc-surface tempered glass production device and method
  • Single-curved-arc-surface tempered glass production device and method

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Embodiment Construction

[0030] The present invention will be further elaborated below in combination with specific embodiments.

[0031] As shown in the figure: a single-curved arc surface tempered glass production device, including a heating section and a forming section, the forming section is composed of a lower part and an upper part:

[0032] The lower part of the forming section consists of multiple main beams 12 parallel to each other, multiple blowing nozzles 13, multiple forming wheels 11 and their transmission systems, and the two ends of the multiple main beams 12 are fixedly connected by hinge joint plates 14 , a plurality of forming wheels 11 and blowing nozzles 13 are installed on the main beam 12, and the forming wheels 11 and blowing nozzles 13 are installed on the main beam 12 at equal distances, and the axis of the forming wheel 11 and the axis of the installed main beam 12 form The included angles B are the same, and 0°﹤B﹤90°, the blowing nozzle 13 faces the glass 2; the surface 1 ...

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Abstract

The invention relates to a single-curved-arc-surface tempered glass production device and method. Certain included angles are formed between the axes of forming wheels and the axes of main beams, in the cold quenching process, multiple blowing spray nozzles belonging to the lower portion of a forming section and glass keep the same normal distance, the axes of the forming wheels are not vertical to the main beams where the forming wheels are installed, the formed included angles are identical, all the forming wheels rotate synchronously and have the same rate, and the motion trail of the glass bent into a single curved arc surface relative to a single curved arc surface formed by external diameter buses of all the forming wheels is a spiral line. The problem that tempered wind spots of current single-curved-arc-surface tempered glass are serious is well solved, and the optical quality of a product is improved.

Description

technical field [0001] The invention relates to the technical field of tempered glass production, in particular to a production device and method for single-curved arc surface tempered glass. Background technique [0002] At present, the production method of single-curved arc surface tempered glass is that the glass is bent and formed along the direction perpendicular to the production process, and the glass is heated to the temperature required by the process and then transferred to the forming and tempering section, which is composed of multiple conveying wheels and is distributed in a horizontal plane. In the conveying wheel set, the conveying wheel set is bent into an arc surface, and the softened glass after heating is close to the conveying wheel under the action of gravity and then bent into an arc surface, and then the glass on the arc surface starts to form a circle The arc-shaped conveying wheel set moves continuously, and at the same time, it is blown and quenched...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03B23/025C03B27/04
CPCC03B23/0252C03B27/0404
Inventor 韩俊峰
Owner LUOYANG NORTHGLASS TECH
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