CN113024130A

CN113024130A - Glass chemical strengthening jig

Info

Publication number: CN113024130A
Application number: CN202110389238.8A
Authority: CN
Inventors: 刘安; 张国超; 毕哲哲; 朱思伟; 朱正龙
Original assignee: Biel Crystal Manufactory Huizhou Ltd
Current assignee: Biel Crystal Manufactory Huizhou Ltd
Priority date: 2021-02-04
Filing date: 2021-04-12
Publication date: 2021-06-25

Abstract

The invention discloses a glass chemical strengthening jig which comprises an upper plate (1) and a lower plate (2), wherein multiple groups of rectangular supporting surfaces (3) and supporting columns (7) which are symmetrical to each other are arranged on the upper plate (1) and the lower plate (2), the end parts of the supporting columns (7) are flush with the rectangular supporting surfaces (3), a glass sheet (4) to be strengthened by a chemical agent is placed between the rectangular supporting surfaces (3) and the supporting columns (7), and a plurality of side blocking columns (5) used for blocking the glass sheet (4) from sliding are arranged on the upper plate (1) or the lower plate (2); the glass chemical strengthening jig designed by the invention can well protect common glass sheets or ultrathin glass sheets, and can protect the safety of the common glass sheets or the ultrathin glass sheets stored between the upper plate and the lower plate, the supporting surface and the supporting columns.

Description

Glass chemical strengthening jig

Technical Field

The invention relates to the field of glass chemical strengthening jigs, in particular to a glass chemical strengthening jig.

Background

With the advancement of technology, mobile terminal devices are continuously pursuing thinner and larger screen sizes. Mobile devices with folded screens are therefore increasingly emerging on the market. The folding screen has very high requirements on screen glass, the folding screen can achieve 20 ten thousand bending strength and higher surface hardness only by using ultrathin glass, and the thickness of the ultrathin glass is generally less than 0.1 mm.

Before the ultra-thin glass is used, the ultra-thin glass needs to be strengthened by related chemical agents so as to improve the performances of hardness, scratch resistance and the like. At present, the mode that the rack basket is directly inserted into the rack is used for chemically strengthening common glass, for ultrathin glass, the hardness and toughness of the thinned ultrathin glass are not high, and the glass is easy to damage when being placed into a clamping groove of the rack basket. Meanwhile, the ultrathin glass has the problem of shaking deformation in the chemical strengthening process, and the ultrathin glass is directly bent and damaged or slides out of the gap of the inserted frame basket rod. When the insertion frame basket is taken out after being strengthened, the edge of the ultrathin glass is in contact with the liquid medicine surface for adsorption, the liquid level tension can deform and bend the glass, and the strengthened ultrathin glass can also be damaged.

Disclosure of Invention

The invention provides a glass chemical strengthening jig, which solves the problem that the glass or the ultrathin glass is damaged before and after strengthening.

In order to solve the technical problems, the technical scheme of the invention is as follows:

the utility model provides a glass chemical strengthening tool, includes upper plate and hypoplastron the upper plate with be equipped with multiunit rectangle holding surface and the support column of mutual symmetry on the hypoplastron, the tip of support column with rectangle holding surface parallel and level place the glass piece of treating through chemical agent strengthening between the rectangle holding surface with be equipped with on the upper plate or the hypoplastron and be used for blockking the gliding a plurality of side fender posts of glass piece.

Preferably, the rectangular supporting surface is fixedly connected with both the upper plate and the lower plate.

Preferably, the rectangular supporting surface is composed of a nickel wire drawing line.

Preferably, the number of the side retaining columns is at least four, and the side retaining columns are arranged on the periphery of the glass sheet.

Preferably, the upper plate and the lower plate are provided with fixing assemblies for fixedly connecting the upper plate and the lower plate, the upper plate and the lower plate are provided with a plurality of groups, and the plurality of groups of upper plates and the lower plate are fixedly connected through the fixing assemblies.

Preferably, the fixing component comprises a matched locating pin and a matched locating sleeve.

Preferably, the glass sheet is a common glass sheet or an ultrathin glass sheet.

Preferably, the thickness of the ultra-thin glass is 0-0.1 mm.

Preferably, the glass chemical strengthening jig can be applied to strengthening of thin film products.

The invention has the following beneficial effects: the invention provides a glass chemical strengthening jig, which is characterized in that compared with the prior art that glass sheets are directly placed on an insertion frame basket, the glass chemical strengthening jig can well protect common glass sheets or ultrathin glass sheets, the safety of the common glass sheets or the ultrathin glass sheets stored between the upper plate and the lower plate, a supporting surface and a supporting column are protected by arranging the upper plate and the lower plate, and then the common glass sheets or the ultrathin glass sheets protected by a plurality of stacked upper plates and lower plates are placed on a conventional insertion frame, so that the safety and the breakage resistance in the placing process can be realized, the breakage resistance in the chemical strengthening process can be realized, and the breakage resistance can be realized when the glass sheets are taken out after strengthening. And the glass chemical strengthening jig can also be applied to thinning other film products.

Drawings

FIG. 1 is a schematic side view of a plurality of sets of upper and lower plates stacked together according to the present invention.

FIG. 2 is a schematic top view of a lower plate of the glass chemical strengthening fixture of the present invention.

FIG. 3 is a perspective view of an upper plate of the glass chemical strengthening fixture of the present invention.

Names of the corresponding components or flow names represented by numerals or letters in the drawings: 1. an upper plate; 2. a lower plate; 3. a rectangular support surface; 4. a glass sheet; 5. a side bumping post; 6. the fixing component comprises a fixing component 61, a positioning pin 62 and a positioning sleeve 62; 7. and (4) a support column.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted; the same or similar reference numerals correspond to the same or similar parts; the terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the patent.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be described in further detail with reference to examples. The method comprises the following specific steps:

as shown in fig. 1-3, the glass chemical strengthening jig comprises an upper plate 1 and a lower plate 2, wherein a plurality of groups of rectangular supporting surfaces 3 and supporting columns 7 are arranged on the upper plate 1 and the lower plate 2, the groups of rectangular supporting surfaces 3 and the supporting columns 7 are symmetrical to each other, the end parts of the supporting columns 7 are flush with the rectangular supporting surfaces 3, a glass sheet 4 to be strengthened by chemical agents is placed between the rectangular supporting surfaces 3 and the supporting columns 7, and a plurality of side blocking columns 5 for blocking the glass sheet 4 from sliding are arranged on the upper plate 1 or the lower plate 2.

Specifically, the rectangular supporting surface 3 is fixedly connected with both the upper plate 1 and the lower plate 2. The rectangular support surface 3 in this embodiment consists of a nickel wire. Of course, the rectangular support surface may be made of other chemical-resistant reinforcing agent materials.

Specifically, at least four side pillars 5 are provided, and the side pillars 5 are provided around the glass sheet 4. In this embodiment, 8 side pillars are provided. More may of course be provided as long as it is ensured that the glass sheet can be blocked.

Specifically, the fixing assemblies 6 for fixedly connecting the upper plate 1 and the lower plate 2 are arranged on the upper plate 1 and the lower plate 2, a plurality of groups of the upper plate 1 and the lower plate 2 are arranged, and the plurality of groups of the upper plate 1 and the lower plate 2 are fixedly connected through the fixing assemblies 6. The fixing assembly 6 includes a matching locating pin 61 and locating sleeve 62. Of course, the fixing component can be other fixing structures. As shown in fig. 1, the upper plate 1 and the lower plate 2 are provided in four sets in this embodiment, and are fixedly coupled together by a positioning pin 61 and a positioning sleeve 62.

Specifically, the glass sheet 4 is a common glass sheet or an ultra-thin glass sheet. In this embodiment, the glass sheet 4 is an ultra-thin glass sheet, and the thickness of the ultra-thin glass sheet is 0-0.1 mm.

Specifically, the glass chemical strengthening jig can be applied to strengthening of thin film products. Such as the reinforcement of plastic films.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a glass chemical strengthening tool which characterized in that: including upper plate (1) and hypoplastron (2) upper plate (1) with be equipped with multiunit rectangle holding surface (3) and support column (7) of mutual symmetry on hypoplastron (2), the tip of support column (7) with rectangle holding surface (3) parallel and level rectangle holding surface (3) with place between support column (7) and wait to pass through glass piece (4) that chemical reinforces be equipped with on upper plate (1) or hypoplastron (2) and be used for blockking the gliding a plurality of side bumping posts (5) of glass piece (4).

2. The glass chemical strengthening jig of claim 1, wherein: the rectangular supporting surface (3) is fixedly connected with the upper plate (1) and the lower plate (2).

3. The glass chemical strengthening jig of claim 1 or 2, wherein: the rectangular supporting surface (3) is composed of nickel wire drawing wires.

4. The glass chemical strengthening jig of claim 3, wherein: the side bumping posts (5) are at least four, and the side bumping posts (5) are arranged on the periphery of the glass sheet (4).

5. The glass chemical strengthening jig of claim 3, wherein: the upper plate (1) and the lower plate (2) are provided with fixing assemblies (6) for fixedly connecting the upper plate (1) and the lower plate (2), the upper plate (1) and the lower plate (2) are provided with a plurality of groups, and the plurality of groups of the upper plate (1) and the lower plate (2) are fixedly connected through the fixing assemblies (6).

6. The glass chemical strengthening jig of claim 5, wherein: the fixing component (6) comprises a matched positioning pin (61) and a positioning sleeve (62).

7. The glass chemical strengthening jig according to any one of claims 4 to 6, wherein: the glass sheet (4) is a common glass sheet or an ultrathin glass sheet.

8. The glass chemical strengthening jig of claim 7, wherein: the thickness of the ultrathin glass is 0-0.1 mm.

9. The glass chemical strengthening fixture of claim 1, 2, 4-6 or 8, wherein: the glass chemical strengthening jig can be applied to strengthening of thin film products.