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A wind grid group support device and an arc formation control method for the wind grid group

A supporting device and control method technology, applied in the direction of manufacturing tools, glass tempering, glass manufacturing equipment, etc., can solve the problems affecting the arc forming of the air grid and affecting the quality of glass, so as to improve the arc forming accuracy and surface quality, and avoid glass The transmission is skewed and deviated, and the effect of solving the insufficient support strength of the bracket

Active Publication Date: 2022-03-18
LUOYANG LANDGLASS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the support surface of the support under the air grille is flat, and when the multiple air grilles in the middle of the air grille group move down, they will come into contact with the support surface of the support, and the support will prevent the movement of the multiple air grilles in the middle of the air grille group. Moving down to form an arc, when the bending arc of the glass is small, the lifting height of the two ends of the air grille is low, and the support has little effect on the arc forming of the middle part of the air grille group, but when the glass bending arc is large, the support will seriously affect The arc in the middle of the air grid group makes the middle of the air grid group form a plane
Since the flexible shaft is connected through the support and the air grid, the middle part of the flexible shaft roller table will also form a flat surface, making the middle part of the glass a flat glass, directly affecting the quality of the glass

Method used

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  • A wind grid group support device and an arc formation control method for the wind grid group
  • A wind grid group support device and an arc formation control method for the wind grid group
  • A wind grid group support device and an arc formation control method for the wind grid group

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Experimental program
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Effect test

Embodiment 1

[0031] The technical solution of the present invention will be further described through specific implementation manners below in conjunction with the accompanying drawings. Embodiment 1: As shown in the figure, a wind grid group supporting device includes a wind grid group 5, a bracket 2, a movable beam 3 and a cylinder assembly 4, and the wind grid group 5 includes multiple rows of wind grids parallel to the direction perpendicular to the glass conveying direction. The installed air grid 1 is provided with a bracket 2 at both ends of the air grid group 5 in the length direction. The length direction of the air grid group 5 is parallel to the glass conveying direction. The bracket 2 is located below the air grid 1 to support the air grid group. The air grid 1, and the bracket 2 and the air grid 1 are vertically arranged; the middle part of the upper plane length direction of the bracket 2 is provided with a groove 6 downwards, so as to avoid interference with the arc forming p...

Embodiment 2

[0037] Embodiment 2: as image 3 As shown, on the basis of Embodiment 1, a bracket combination is set under the wind grille group 5 to replace the bracket 2 in Embodiment 1. Arranged, an arc space is formed between the two shorter brackets 2 for the plurality of air grids 1 in the middle of the air grid group 5 to move downward to form an arc. In this embodiment, the function of the arc-forming space is the same as that of the groove 6 in Embodiment 1. The rest of the structure of the air grid supporting device involved in this embodiment is the same as that of Embodiment 1.

Embodiment 3

[0038] Embodiment 3: A wind grid arc forming system, including a pulling arc forming mechanism, a pulling mechanism, and the wind grid supporting device described in any one of the above embodiments. Wherein, both the lifting arc forming mechanism and the pulling mechanism are existing technologies in the field, and are well known to those skilled in the art, and will not be repeated here.

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Abstract

An air grid group supporting device and an arc forming control method for the air grid group, wherein the plane on which the top surface of the supporting device is located constitutes the air grid group supporting surface, and an arc forming space is arranged under the middle of the air grid group supporting surface, and the When using the wind grille group supported by the support device to form an arc, in the direction perpendicular to the glass conveying direction, the plurality of wind grilles at both ends of the wind grille group in the width direction move upward, and are separated from the support of the support device. A plurality of wind grids enter the arc-forming space downward, so that the middle of the wind grid group can be smoothly formed into an arc. The invention provides enough arc-forming activity space for the arc forming of the wind grid in the middle of the wind grid group, can avoid the occurrence of curved tempered glass products with flat glass at the bottom, and improve the arc forming accuracy and surface quality of the curved tempered glass.

Description

technical field [0001] The invention relates to the field of flexible shaft bending glass tempering and forming, in particular to a support device for an air grid group and an arc forming control method for the air grid group. Background technique [0002] When processing curved tempered glass, the formed glass enters the tempering section for blowing cooling. The tempering section is equipped with a flexible shaft roller table for conveying glass and an air grid mechanism for blowing air on the upper and lower sides of the glass. The glass entering the tempering section is rolled on the flexible shaft. Swing back and forth on the road to blow air to cool and complete the tempering process. [0003] The air grid mechanism is generally composed of multiple rows of air grids and brackets supporting the air grids, and the air grids and flexible shaft rollers form an arc synchronously. Multiple rows of air grids form an air grid group. In the direction perpendicular to the glas...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C03B27/044
CPCC03B27/0404C03B27/0442
Inventor 银勇崔笑尘朱有成
Owner LUOYANG LANDGLASS TECH CO LTD