A glass-to-glass bonding jig

Abstract

The present invention discloses a glass-to-glass bonding jig, comprising a base and two slides, wherein a receiving groove is provided in the middle of the base, a track is provided in the length direction of the slide, a positioning block is provided in the middle of the track, a center line connecting the positioning block and the receiving groove is perpendicular to the track, the two slides are both slidably provided on the track and are respectively located on both sides of the positioning block, the upper openings of the two slides can be spliced ​​into a bottomless discharge trough, the centers of the discharge trough and the receiving groove are both located on the same vertical line, and the shapes and sizes of the discharge trough and the receiving groove match, and the discharge trough and the receiving groove are both used to place glass. The present invention realizes vertical precise positioning, placement, and bonding of the glass by providing the positioning block. Compared with manual operation, it can ensure that the glass falls vertically into contact without relative displacement, thus avoiding the problem of interface scratches caused by failure to ensure vertical placement; the slide slides, and the glass pieces fall vertically, which does not rely on personal positioning experience and is convenient for production operation.

Description

Technical Field

[0001] The present invention relates to the technical field of jigs, and in particular to a jig for laminating glass to glass. Background Art

[0002] To ensure optical performance and longevity, optical devices require enhanced wear resistance from the material used, while also preventing potential damage during the production process. Preventing scratches on the device surface is a crucial issue.

[0003] Currently, chemical treatments between glass sheets used in optical devices are typically performed manually. However, due to inaccurate vertical positioning, relative displacement can occur during glass placement, leading to scratches. Therefore, when chemical treatments are involved, a convenient jig is urgently needed to address the issue of scratches on the product interface caused by manual placement. Summary of the Invention

[0004] The purpose of the present invention is to provide a glass-to-glass bonding jig to solve the problems existing in the above-mentioned prior art, so that the glasses can be placed and bonded vertically, and effectively avoid interface scratches caused by misalignment.

[0005] To achieve the above object, the present invention provides the following solutions:

[0006] The present invention provides a glass bonding jig, comprising a base and two slides, wherein a receiving groove is provided in the middle of the base, a track is provided in the length direction of the slide, a positioning block is provided in the middle of the track, and a line connecting the center of the positioning block and the center of the receiving groove is perpendicular to the track. The two slides are both slidably set on the track and are respectively located on both sides of the positioning block. The upper openings of the two slides can be spliced ​​into a material discharge trough without a bottom surface, the center of the material discharge trough and the center of the receiving groove are both located on the same vertical line, and the shape and size of the material discharge trough match the receiving groove, and the material discharge trough and the receiving groove are both used for placing glass.

[0007] Preferably, the track is a T-shaped guide rail, the T-shaped guide rail is arranged on a base, and the accommodating groove is provided on the upper surface of the T-shaped guide rail.

[0008] Preferably, the accommodating groove is provided with the positioning block at one end and a discharge port at the other end, the positioning block is flush with the upper surface of the track, and the discharge port is a notch on the track connected to the accommodating groove.

[0009] Preferably, the slide seat is provided with a U-shaped groove along the direction of the track, and the U-shaped groove is connected to the discharge chute.

[0010] Preferably, a through groove is provided on both sides of the slide respectively, and the through grooves of the two slides can be spliced ​​into a through hole, and the through hole is located below the discharge trough, and a gap is provided between the discharge trough and the accommodating trough.

[0011] Preferably, the cross section of the through hole is rectangular and is arranged perpendicular to the moving direction of the slide.

[0012] Preferably, the discharge trough is a through trough that gradually becomes larger from bottom to top, and half of it is provided on each of the two slide seats.

[0013] Preferably, the discharge trough is a frustum trough or a polygonal pyramid trough.

[0014] Preferably, the outer side of each slide is connected to a reciprocating translation mechanism, which is arranged on the base and can reciprocate along the track.

[0015] Compared with the prior art, the present invention has achieved the following technical effects:

[0016] The jig of the present invention realizes the vertical precise positioning, placement and bonding of glass by setting the positioning blocks. Compared with manually placing the glass for bonding, it can ensure that the glass falls vertically and contacts without relative displacement, thus avoiding the problem of interface scratches caused by the failure to ensure vertical placement; the slide seat slides and the glass sheet falls vertically, which does not rely on personal positioning experience and is convenient for production operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 Schematic diagram of the structure of the glass-to-glass bonding fixture in an embodiment of the present invention;

[0019] Figure 2 This is a structural diagram of a base in an embodiment of the present invention;

[0020] Figure 3 Schematic diagram of the structure of the slide in an embodiment of the present invention;

[0021] Among them: 1-base, 2-slide, 3-accommodating groove, 4-discharging trough, 5-discharging port, 6-positioning block, 7-U-shaped groove, 8-through hole, 9-T-shaped guide rail. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] The purpose of the present invention is to provide a glass bonding jig to solve the problems existing in the prior art, so that the glasses can be placed vertically and bonded, which can effectively avoid interface scratches caused by misalignment.

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0025] like Figures 1 to 3 As shown: This embodiment provides a glass bonding jig, including a base 1 and two slides 2, a receiving groove 3 is provided in the middle of the base 1, a track is provided in the length direction of the slide 2, a positioning block 6 is provided in the middle of the track, and the line connecting the center of the positioning block 6 and the center of the receiving groove 3 is perpendicular to the track. The two slides 2 are both slidably set on the track and are respectively located on both sides of the positioning block 6. The upper mouths of the two slides 2 can be spliced ​​into a bottomless material discharge trough 4, the center of the material discharge trough 4 and the center of the receiving groove 3 are both located on the same vertical line, and the shape and size of the material discharge trough 4 match those of the receiving groove 3, and the material discharge trough 4 and the receiving groove 3 are both used to place glass.

[0026] As a preferred solution, the track in this embodiment is a T-shaped guide rail 9, which is arranged in the middle of a base. The base and the T-shaped guide rail 9 are an integrally formed part, which can realize sliding while limiting the upper and lower positions of the slide 2. A receiving groove 3 is provided on the upper surface of the T-shaped guide rail 9 for placing the glass to be bonded. The receiving groove 3 is preferably located in the center of the base 1 so that the track lengths on both sides are the same.

[0027] As a preferred solution, in this embodiment, a positioning block 6 is provided at one end of the accommodating groove 3 and a discharge port 5 is provided at the other end. The positioning block 6 is flush with the upper surface of the track. The discharge port 5 is a gap on the track that is connected to the accommodating groove 3, which is convenient for placing the glass sheet when clamped with tweezers.

[0028] As a preferred solution, in this embodiment, a U-shaped groove 7 is provided on the slide 2 along the track direction, and the U-shaped groove 7 is connected to the discharge chute 4, so as to facilitate the placement operation when the glass piece is clamped with tweezers.

[0029] As a preferred solution, in this embodiment, a through slot is provided on each side of the slide 2. The through slots of the two slides 2 can be spliced ​​to form a through hole 8. The through hole 8 is located below the discharge trough 4. A gap is provided between the discharge trough 4 and the receiving trough 3 to facilitate the placement of the medicine between the two pieces of glass. The through hole 8 preferably has a rectangular cross-section and is arranged perpendicular to the movement direction of the slide 2. The spatial layout is reasonable, and the width of the through hole 8 is greater than the diameter or edge size of the receiving trough 3. The height of the through hole 8 can be adjusted according to the thickness of the glass placed in the receiving trough 3, and it is necessary to ensure that the glass does not contact the discharge trough 4.

[0030] As a preferred solution, the material discharge trough 4 in this embodiment is a through slot that gradually widens from bottom to top, with half of each half provided on each of the two slides 2. This slot is used to hold the glass to be bonded, facilitating placement without scratching the bottom surface and facilitating the slow lowering of the glass. Preferably, the material discharge trough 4 is a truncated cone or a multi-faceted pyramid, and can be manufactured to suit the shape of the glass.

[0031] As a preferred solution, in this embodiment, the outer side of each slide 2 is connected to a reciprocating translation mechanism. The reciprocating translation mechanism can be a translation mechanism such as an electric push rod, a screw slider mechanism, etc. The reciprocating translation mechanism is set on the base 1 and can be reciprocated along the track. By setting the translation distance, the automatic sliding operation of the slide 2 can be realized.

[0032] The glass bonding jig of this embodiment is also applicable to other operations that require vertical alignment. Taking the bonding of round glass as an example, when using it, first place the glass to be bonded in the circular groove in the center of the base 1, place a slide 2 on each of the left and right tracks of the base 1, and after the two slides 2 slide toward the center of the base 1 and fit tightly with the positioning block 6, place the glass to be bonded in the discharge trough 4 spliced ​​in the center of the slide 2. At this time, the upper and lower glass pieces are vertically aligned. Then slide the slide 2 to the left and right sides respectively, and separate the discharge trough 4 into two parts. At the same time, the glass falls vertically onto the glass in the base receiving groove 3, completing the bonding of the two glass pieces. The two glass pieces of this embodiment are positioned and bonded by the jig, and no relative displacement occurs, which can effectively avoid interface scratches.

[0033] This specification uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only intended to help understand the method and core concept of the present invention. At the same time, those skilled in the art will find that the specific implementation methods and application scopes may vary based on the concept of the present invention. In summary, the contents of this specification should not be construed as limiting the present invention.

Claims

1. A glass-to-glass bonding jig, characterized by: It includes a base and two slides, a receiving groove is provided in the middle of the base, a track is provided in the length direction of the slide, a positioning block is provided in the middle of the track, and the line connecting the center of the positioning block and the center of the receiving groove is perpendicular to the track. The two slides are slidably set on the track and are respectively located on both sides of the positioning block. The upper openings of the two slides can be spliced ​​into a material discharge trough without a bottom surface. The material discharge trough is a through groove that gradually becomes larger from bottom to top. The center of the material discharge trough and the center of the receiving groove are both located on the same vertical line, and the shape and size of the material discharge trough match those of the receiving groove. The material discharge trough and the receiving groove are both used to place glass.

2. The glass-to-glass bonding jig according to claim 1, characterized in that: The track is a T-shaped guide rail, which is arranged on a base, and the accommodating groove is arranged on the upper surface of the T-shaped guide rail.

3. The glass-to-glass bonding jig according to claim 1, characterized in that: One end of the accommodating groove is provided with the positioning block, and the other end is provided with a discharge port, the positioning block is flush with the upper surface of the track, and the discharge port is a notch on the track that is connected to the accommodating groove.

4. The glass-to-glass bonding jig according to claim 1, characterized in that: The slide seat is provided with a U-shaped groove along the direction of the track, and the U-shaped groove is communicated with the discharge chute.

5. The glass-to-glass bonding jig according to claim 1, characterized in that: A through groove is respectively provided on both sides of the slide seat, and the through grooves of the two slide seats can be spliced ​​into a through hole. The through hole is located below the discharge trough, and a gap is provided between the discharge trough and the accommodating trough.

6. The glass-to-glass bonding jig according to claim 5, characterized in that: The cross section of the through hole is rectangular and is arranged perpendicular to the moving direction of the slide.

7. The glass-to-glass bonding jig according to claim 1, characterized in that: One half is respectively arranged on the two slide seats.

8. The glass-to-glass bonding jig according to claim 1, characterized in that: The discharge trough is a frustum trough or a polygonal pyramid trough.

9. The glass-to-glass bonding jig according to claim 1, characterized in that: The outer side of each slide is connected to a reciprocating translation mechanism, which is arranged on the base and can reciprocate along the track.

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