CN216945246U

CN216945246U - Feeding platform jig for narrow-frame cover plate glass

Info

Publication number: CN216945246U
Application number: CN202123198297.1U
Authority: CN
Inventors: 尹宗兵; 罗俊; 骆志锋
Original assignee: Shenzhen Tongxingda Technology Co Ltd
Current assignee: Shenzhen Tongxingda Technology Co Ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-07-12
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a feeding platform jig for narrow-frame cover plate glass, which is suitable for feeding cover plate glass products and comprises: the glass product feeding device comprises an operating platform and a feeding jig arranged on the operating platform, wherein a placing position is formed on the feeding jig, and a cover plate glass product is adapted and contained in the placing position; the glass product placing device is characterized in that at least 4 supporting thimbles are arranged in the placing position, the 4 supporting thimbles are arranged corresponding to 4 corners of the placing position, and each supporting thimble is supported on an ink frame of a cover glass product after the cover glass product is contained in the placing position. The utility model provides a feeding platform jig for narrow-frame cover plate glass, which solves the problems of the feeding jig for narrow-frame cover plate glass products in the prior art, avoids the damage of OCA glue, improves the product yield and is worth of being widely popularized and used.

Description

Feeding platform jig for narrow-frame cover plate glass

Technical Field

The utility model relates to the technical field of liquid crystal display module production, in particular to a feeding platform jig for narrow-frame cover plate glass.

Background

In the liquid crystal display module assembly production line, the cover plate glass product needs to be placed on a feeding jig, and then is grabbed by a manipulator or a sucker for subsequent assembly production. As shown in figure 1, along with the demand of the narrow frame of display screen is bigger and bigger, the printing ink district a at apron glass edge narrows down, and the regional b that coating OCA glued gradually expands to the edge, places back on the material loading tool when apron glass product, and OCA glued regional b can glue on the tool, takes place to drag when getting the material, causes the damage to the OCA glue film, leads to the defective rate to rise. And if the step of material loading tool is glued if avoiding OCA, then the step width is too narrow can't stably place the apron glass product, and the production degree of difficulty is also great.

Therefore, a feeding platform jig for narrow-frame cover plate glass needs to be developed to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a feeding platform jig for narrow-frame cover plate glass.

The technical scheme of the utility model is as follows: the utility model provides a feeding platform jig for narrow-frame cover plate glass, which is suitable for feeding cover plate glass products and comprises: the glass product feeding device comprises an operating platform and a feeding jig arranged on the operating platform, wherein a placing position is formed on the feeding jig, and a cover plate glass product is adapted and contained in the placing position; the glass product placing device is characterized in that at least 4 supporting thimbles are arranged in the placing position, the 4 supporting thimbles are arranged corresponding to 4 corners of the placing position, and each supporting thimble is supported on an ink frame of a cover glass product after the cover glass product is contained in the placing position.

Further, support the thimble and be the spring thimble, the spring thimble includes: fixed spring, sliding block and thimble, it is equipped with the jack to place the position, fixed spring locates in the jack, fixed spring one end connect in the jack bottom, the other end is connected to on the sliding block, the sliding block can be followed the jack slides from top to bottom, the sliding block top is connected the thimble.

Furthermore, the thimble is the elastic plastic material.

Furthermore, each supporting thimble is 0.2-1mm away from the edge of the placing position.

Further, the feeding jig comprises a first component, a second component, a third component and a fourth component which are arranged independently; the positions of at least three of the first component, the second component, the third component and the fourth component on the operating platform are adjustable, a downward step is arranged on each component corresponding to one corner of the cover glass, and the 4 steps form the placing positions.

Furthermore, the bottoms of the first part, the second part, the third part and the fourth part are provided with fixing parts fixed with the operating platform.

Further, the mounting is magnet, and operation platform is the metal material that can be adsorbed by magnet.

Further, the material loading tool is the bakelite material.

By adopting the scheme, the feeding platform jig for the narrow-frame cover plate glass has the following technical effects:

(1) support the thimble through setting up and support on the printing ink frame of apron glass product, make the tool not contact with the OCA glue film of apron glass product, avoided the problem that apron glass product and tool bond, improved the product yield.

(2) In addition, the fixture is set to be a flexible adjustable part, so that the universality of the fixture is improved.

Drawings

Fig. 1 is a partial schematic view of a cover glass.

Fig. 2 is a schematic view of a spring thimble of the feeding platform jig for narrow-frame cover plate glass according to the present invention.

Fig. 3 is a schematic view of a feeding platform fixture for narrow-frame cover glass according to a preferred embodiment of the present invention.

Detailed Description

The utility model is described in detail below with reference to the figures and the specific embodiments.

Referring to fig. 2 to 3, the present invention provides a feeding platform jig for narrow-frame cover glass, which is suitable for feeding a cover glass product, and specifically comprises an operation platform (not shown) and a feeding jig 10 mounted on the operation platform, wherein the feeding jig 10 is made of bakelite, a placing position is formed on the feeding jig 10, the placing position is matched with the cover glass product 20 in size, the cover glass product 20 is accommodated in the placing position, and the placing position has a positioning effect on the cover glass product 20, so as to facilitate subsequent grabbing or assembling operations. In this embodiment, the placing position is a step formed downward on the surface of the jig, at least 4 supporting thimbles 30 are arranged in the placing position corresponding to the cover glass product 20, the 4 supporting thimbles 30 are arranged corresponding to 4 corners of the placing position, and after the cover glass product 20 is accommodated in the placing position, each supporting thimbles 30 is supported on an ink frame of the cover glass product 20. That is, the supporting thimble 30 avoids the area of the OCA glue of the cover glass product 20, and avoids damaging the OCA glue. The positions of the supporting thimbles 30 can be set according to the frame width of each cover glass product, and under the general condition, the feeding requirements of narrow-frame cover glass in the prior art can be met by each supporting thimble 30 being 0.2-1mm away from the edge of the placing position, and the narrow-frame cover glass cannot be inconsistent with the OCA glue area.

The end, in contact with the cover plate glass product 20, of the supporting ejector pin 30 is made of plastic materials, so that ink in an ink scratching area is prevented from being scratched, and the defect is avoided.

As shown in fig. 3, preferably, the supporting pin 30 is a pogo pin, and the pogo pin includes: the placing position is provided with an insertion hole 100, and the fixed spring 31, the sliding block 32 and the ejector pin 33 are accommodated in the insertion hole 100. One end of the fixed spring 31 is connected to the bottom of the insertion hole 100, and the other end is connected to the sliding block 32, and the sliding block 32 is fitted into the insertion hole 100 and can slide up and down along the insertion hole 100. The top of the sliding block 32 is connected with the thimble 33. When the cover glass product 20 is placed on the placement position, the supporting thimble 30 supports the cover glass product to stabilize the cover glass product on the jig. And the spring 31 and the sliding block 32 play a role in buffering, so that the ink area of the cover plate glass product is prevented from being in hard contact with the thimble 33, and the ink layer is prevented from being damaged.

As shown in fig. 2, in a preferred embodiment, in order to improve the compatibility of the jig, the feeding jig 10 is designed to be provided with a first component 11, a second component 12, a third component 13 and a fourth component 14 which are independent of each other, four corners of the four components respectively corresponding to the cover glass product 20 are provided with a downward step 101, and 4 steps 101 form the placing positions for placing the cover glass product 20. At least three of the first component 11, the second component 12, the third component 13 and the fourth component 14 are adjustable in position on the operating platform, and can be adjusted at will by arranging a magnet and the like adsorbed to the operating platform at the bottom, so that the glass cover plate is suitable for cover plate glass products with different sizes, development and production of a plurality of platform jigs are omitted, and production cost is reduced.

In conclusion, the utility model provides a feeding platform jig for narrow-frame cover plate glass, which solves the problems of feeding jigs for narrow-frame cover plate glass products in the prior art, avoids the damage of OCA glue, improves the product yield, is compatible with cover plate glass products with different sizes, has strong universality and is worth of being widely popularized and used.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a narrow frame cover plate glass's material loading platform tool which characterized in that is applicable to the material loading of cover plate glass product, includes: the glass product feeding device comprises an operating platform and a feeding jig arranged on the operating platform, wherein a placing position is formed on the feeding jig, and a cover plate glass product is adapted and contained in the placing position; the glass product placing device is characterized in that at least 4 supporting thimbles are arranged in the placing position, the 4 supporting thimbles are arranged corresponding to 4 corners of the placing position, and each supporting thimble is supported on an ink frame of a cover glass product after the cover glass product is contained in the placing position.

2. The narrow-bezel cover glass feeding platform jig according to claim 1, wherein the supporting ejector pins are spring ejector pins, the spring ejector pins including: fixed spring, sliding block and thimble, it is equipped with the jack to place the position, fixed spring locates in the jack, fixed spring one end connect in the jack bottom, the other end is connected to on the sliding block, the sliding block can be followed the jack slides from top to bottom, the sliding block top is connected the thimble.

3. The narrow-bezel cover-plate glass feeding platform fixture according to claim 2, wherein the thimble is made of elastic plastic material.

4. The narrow-bezel cover glass feeding platform jig as claimed in any one of claims 1 to 3, wherein each supporting thimble is spaced 0.2 to 1mm from an edge of the placement position.

5. The narrow-border cover plate glass feeding platform jig according to claim 4, wherein the feeding jig comprises a first part, a second part, a third part and a fourth part which are arranged independently of one another; the positions of at least three of the first component, the second component, the third component and the fourth component on the operating platform are adjustable, a downward step is arranged on each component corresponding to one corner of the cover glass, and the 4 steps form the placing positions.

6. The narrow-border cover glass feeding platform jig according to claim 5, wherein fixing members fixed to the operating platform are arranged at the bottoms of the first member, the second member, the third member and the fourth member.

7. The narrow-bezel cover glass feeding platform fixture as claimed in claim 6, wherein the fixing member is a magnet, and the operation platform is made of a metal material capable of being attracted by the magnet.

8. The narrow-bezel cover glass loading platform fixture according to claim 1, wherein the loading fixture is made of bakelite.