Auxiliary tool for horizontal correction of 3D glass hot bending

A level correction and auxiliary tooling technology, which is applied in glass forming, glass reshaping, glass manufacturing equipment, etc., and can solve problems such as aggravation, deformation of the pressing plate, and poor shape and size

Active Publication Date: 2021-04-16
安徽金龙浩光电科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, after the pressing plate in the hot bending machine is used at high temperature for a certain period, the pressing plate will be deformed, which will cause the graphite mold and the product to be squeezed by different forces, resulting in aggravated surface defects and poorer dimensions of the product. Therefore, regular calibration is required
However, the existing calibration schemes only rely on estimation for calibration and debugging, and cannot accurately identify the amount of pressure at local locations

Method used

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  • Auxiliary tool for horizontal correction of 3D glass hot bending
  • Auxiliary tool for horizontal correction of 3D glass hot bending
  • Auxiliary tool for horizontal correction of 3D glass hot bending

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Embodiment Construction

[0016] refer to Figure 1-3 , an auxiliary tooling for 3D glass hot bending level correction proposed by the present invention, comprising: an upper pressing head and a lower pressing seat 1, wherein: the upper pressing head includes a mounting plate 2 and a pressing block 3 fixed on the mounting plate 2, and the installation The plate surface of the plate 2 away from the side of the pressure block 3 has a mounting surface 21 for contacting the pressure plate; the end surface of the pressure block 3 away from the side of the mounting plate 2 is provided with several raised bosses 31; the end faces of each boss 31 Located on the same plane, the plane where the end surfaces of the bosses 31 are located is parallel to the mounting surface 21 . The lower pressure seat 1 has a positioning groove 11 for the pressure block 3 to enter, and the groove bottom of the positioning groove 11 is a plane parallel to the mounting surface 21; the specific usage method is as follows:

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Abstract

The invention provides an auxiliary tool for horizontal correction of 3D glass hot bending. The auxiliary tool comprises an upper pressing head and a lower pressing base, the upper pressing head comprises an installing plate and a pressing block fixed to the installing plate, and the plate face of the side, away from the pressing block, of the installing plate is provided with an installing face used for making contact with a pressing plate; a plurality of protruding bosses are arranged on the end face of the side, away from the installing plate, of the pressing block. The end faces of the bosses are located on the same plane, and the plane where the end faces of the bosses are located is parallel to the installing face. The lower pressing base is provided with a positioning groove for the pressing block to enter, and the groove bottom of the positioning groove is a plane parallel to the installing face. According to the invention, correction personnel can be helped to perform fixed-point correction on a deformed position.

Description

technical field [0001] The invention relates to the technical field of glass processing, in particular to an auxiliary tooling for 3D glass hot bending level correction. Background technique [0002] 3D glass hot bending machine: 3D glass is formed by pressing graphite molds at high temperature through forming press plates. However, after the pressing plate in the hot bending machine is used at high temperature for a certain period of time, the pressing plate will be deformed, causing the graphite mold and the product to be squeezed with different forces, resulting in aggravated surface defects and poorer dimensions of the product. Therefore, regular calibration is required. However, the existing calibration scheme only relies on estimation for calibration and debugging, and cannot accurately identify the amount of downward pressure at a local location. Contents of the invention [0003] In order to solve the technical problems existing in the background technology, the i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03B23/03
Inventor 吴建勇魏中凯
Owner 安徽金龙浩光电科技有限公司
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