A bidirectional bending forming mechanism for a glass tempering furnace

A technology of bending forming and forming mechanism, which is applied in glass forming, glass reshaping, glass manufacturing equipment, etc. It can solve the problems of roller table wearing film surface or ink surface, affecting product quality, etc., and achieve the effect of avoiding mutual destruction

Active Publication Date: 2017-08-11
LUOYANG LANDGLASS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the existing equipment is still used to manufacture this kind of glass, the contact surface between the glass and the roller table is just the outer curved surface of the curved tempered glass with a film layer or ink surface, and the roller table will wear the film surface or ink surface, seriously affecting product quality

Method used

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  • A bidirectional bending forming mechanism for a glass tempering furnace
  • A bidirectional bending forming mechanism for a glass tempering furnace
  • A bidirectional bending forming mechanism for a glass tempering furnace

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Embodiment Construction

[0021] The specific implementation manner of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0022] like figure 1 , figure 2 Shown is the first specific embodiment of the two-way bending forming mechanism for a glass tempering furnace of the present invention. It can be seen from the figure that the forming mechanism of the present invention mainly includes a flexible shaft roller table, an arc changing mechanism 8 and an arc forming mechanism. The shaft roller table is arranged on the frame 4, and the conveying direction of the flexible shaft roller table is perpendicular to the paper surface, figure 1 The direction of view can be the inlet end of the flexible shaft roller table, or the outlet end of the flexible shaft roller table. The arc changing mechanism 8 is arranged at the inlet end and the outlet end of the flexible shaft roller table. The arc changing mechanism 8 can refer to the arc changing mechanism in th...

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PUM

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Abstract

The invention discloses a two-way bending forming mechanism for a glass tempering furnace, which comprises a frame, a roller table, an air grid, and an arc changing mechanism. The middle part of the mechanism is connected with an arc forming mechanism. When bending downwards, the arc forming mechanism exerts an upward force on the middle part of the arc changing mechanism to form a "︵" shape; when bending upwards, the arc forming mechanism exerts an upward force on the arc changing mechanism. The middle part of the mechanism exerts a downward force or relies on gravity to form a "︶" shape. The present invention can deal with the two situations where the film layer or the ink surface is on the inner arc surface or the outer arc surface of the curved tempered glass, without making the film layer or the ink surface contact with the roller.

Description

technical field [0001] The invention relates to a forming mechanism for bending toughened glass, in particular, the forming mechanism can bend roller tables in two directions, forward and reverse. Background technique [0002] At present, when making curved tempered glass, there are two forming methods using flexible shaft roller table and hard shaft roller table. Among them, the forming method of flexible shaft bending tempered glass is to bend the flexible shaft roller table perpendicular to the conveying direction, and The molding method of hard shaft bending tempering is to bend the hard shaft roller table in the conveying direction, and use the curved roller table to make curved tempered glass; no matter what kind of molding method is used, when making curved tempered glass, the glass plate is usually forward Bending, that is, the tempered glass is bent into a "︶" shape, and the roller table is supported on the outer arc surface of the glass. For example, the applicant ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C03B23/023
Inventor 张克治张军红
Owner LUOYANG LANDGLASS TECH CO LTD
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