CN219095948U

CN219095948U - Laminating jig

Info

Publication number: CN219095948U
Application number: CN202223134747.5U
Authority: CN
Inventors: 韩世睿; 汪炳荣
Original assignee: Jiangxi Lianchuang Wannian Electronic Co ltd
Current assignee: Jiangxi Lianchuang Wannian Electronic Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-05-30
Anticipated expiration: 2032-11-24

Abstract

The utility model provides a fitting jig which comprises a jig body, and a first fitting position and a second fitting position which are arranged on the jig body, wherein a placement space is formed in the jig body in a hollow mode, a bearing platform is arranged in the placement space and is abutted against the inner wall of the placement space, the bearing platform is assembled and matched with the placement space to form a step, the surface of the bearing platform and the bottom of the placement space sink to form the first fitting position and the second fitting position respectively, and the first fitting position and the second fitting position are connected with a first colloid and a second colloid respectively through vacuum adsorption. Through this application, not only avoided human error, reduced the operation requirement to the workman, guaranteed the mounting precision, still be favorable to promoting simultaneously mounting efficiency and processingquality.

Description

Laminating jig

Technical Field

The utility model relates to the technical field of electronic equipment production and preparation, in particular to a fitting jig.

Background

Along with the continuous development of the technology level, the touch screen is used as a simple and convenient man-machine interaction mode, and has been widely applied to various fields of people's daily life, such as mobile phones, tablet computers and other electronic devices, as shown in fig. 1, the touch screen is generally composed of a touch panel and a glass cover plate, in the design of the touch screen, the size of the glass cover plate is different from that of the touch panel, and the glass cover plate is attached to the touch panel through optical cement.

At present, when the touch screen is mounted, a double faced adhesive tape and a machine shell are often required to be manually attached to the edge of a glass cover plate, foam and a liquid crystal display module are manually attached to the edge of the touch panel, the two-time assembly is not on a level, the mounting efficiency is low, the mounting position is likely to deviate, the processing quality is reduced, and meanwhile, the mounting precision is difficult to guarantee because of the difference between a wafer of a worker and the mounting level.

Disclosure of Invention

Therefore, the utility model aims to provide a fitting jig for solving the defects in the prior art.

In order to achieve the above purpose, the utility model provides a fitting jig, which comprises a jig body, and a first fitting position and a second fitting position which are arranged on the jig body, wherein a placement space is formed in the jig body in a hollow mode, a bearing platform is arranged in the placement space and is abutted to the inner wall of the placement space, the bearing platform is assembled and matched with the placement space to form a step, the surface of the bearing platform and the bottom of the placement space sink to form the first fitting position and the second fitting position respectively, and the first fitting position and the second fitting position are connected with a first colloid and a second colloid respectively through vacuum adsorption.

The beneficial effects of the utility model are as follows: the middle part through the tool body is concave to form the installation space to set up the cushion cap in the installation space, so that the relative installation space of cushion cap is echelonment, then divide out first dress position and second dress position respectively in the surface of cushion cap and the bottom in installation space, utilize vacuum adsorption to be connected first dress position and first colloid, and be connected second dress position and second colloid, when using this laminating tool to paste the dress to the touch-control screen, be fixed in first dress position through vacuum adsorption respectively, be fixed in second dress position with the bubble cotton, then directly place the touch-control screen in the installation space, then can be synchronous with the laminating of double faced adhesive tape and bubble cotton respectively on glass apron and touch panel, be different from prior art, not only avoided human error, the operation requirement to the workman has been reduced, the laminating precision has been guaranteed, still be favorable to promoting simultaneously and paste dress efficiency and processingquality.

Preferably, the first mounting position is provided with a plurality of first adsorption holes, the jig body is provided with first air passages, each first adsorption hole is communicated with the first air passage, and the first air passages are communicated with a vacuum source.

Preferably, the second mounting position is provided with a plurality of second adsorption holes, the jig body is provided with second air passages, each second adsorption hole is communicated with the second air passage, and the second air passages are communicated with the vacuum source.

Preferably, the jig body is provided with a plurality of positioning columns, the positioning columns are uniformly distributed around the placement space, and a plurality of positioning columns surround to form a limit space.

Preferably, the positioning column is cambered towards the side wall of the placement space.

Preferably, the jig body is provided with two auxiliary grooves, the two auxiliary grooves are respectively positioned on two opposite sides of the placement space and are communicated with the placement space, and the depth of each auxiliary groove is greater than that of the placement space.

Preferably, the height of the first mounting position from the opening of the mounting space is not smaller than the thickness of the first colloid.

Preferably, the bearing platform and the jig body are of an integrated structure.

Preferably, the first colloid and the second colloid are both any one of double faced adhesive tape and foam.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

FIG. 1 is a plan view of a bonding jig according to an embodiment of the present utility model;

fig. 2 is a cross-sectional view of a bonding jig according to an embodiment of the present utility model.

Description of main reference numerals:

jig body	10	First mounting position	20
				Space for arrangement	11	First adsorption hole	21
Bearing platform	12	Second mounting position	30
				Positioning column	13	Second adsorption hole	31
Auxiliary groove	14

The utility model will be further described in the following detailed description in conjunction with the above-described figures.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented in the figures. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 2, a bonding jig in an embodiment of the utility model is suitable for mounting a touch screen, the touch screen includes a stacked glass cover plate and a touch panel, and the bonding jig includes a jig body 10, a first mounting position 20 and a second mounting position 30.

Wherein: the middle part of the jig body 10 is hollow to form a placement space 11, the placement space 11 is cuboid, a bearing platform 12 is arranged in the placement space 11, the bearing platform 12 is stepped relative to the placement space 11, that is, the thickness of the bearing platform 12 is smaller than the depth of the placement space 11, the bearing platform 12 is fixed against the placement space 11, so that the bearing platform 12 and the placement space 11 are assembled and matched to form a step, the bearing platform 12 partitions the placement space 11 into a structure with an upper end opening area larger than a lower end opening area, the first mounting position 20 and the second mounting position 30 are respectively positioned on the surface of the bearing platform 12 and the bottom of the placement space 11, the surface of the bearing platform 12 and the bottom of the placement space 11 sink to form a first mounting position 20 and a second mounting position 30, and it can be understood that the specific positions of the first mounting position 20 and the second mounting position 30 are determined according to practical conditions, and the first mounting position 20 and the second mounting position 30 can be respectively connected with a first colloid and a second colloid through vacuum adsorption. It should be noted that the support 12 and the jig body 10 are integrally formed.

Specifically, when this laminating tool is applied to the dress of touch-control screen, place double faced adhesive tape and bubble cotton respectively in first dress position 20 and second dress position 30, then be fixed in first dress position 20 respectively through the vacuum absorption and be fixed in second dress position 30 with the bubble cotton, tear off the release liner on double faced adhesive tape and the bubble cotton again, at this moment, can place the touch-control screen in settling space 11, so that can laminate double faced adhesive tape and bubble cotton respectively on glass apron and touch-control panel in step, be different from prior art, not only avoid human error, reduced the operation requirement to the workman, guaranteed the dress precision, still be favorable to promoting simultaneously and paste dress efficiency and processingquality.

In this embodiment, the first mounting position 20 is connected to the first colloid through vacuum adsorption, specifically, a plurality of first adsorption holes 21 are formed in the first mounting position 20, and a first air passage is formed in the jig body 10, and the first air passage is communicated with each first adsorption hole 21 and the first air passage is communicated with a vacuum source to realize vacuum adsorption on the first colloid.

In this embodiment, the second mounting position 30 is connected to the second colloid through vacuum adsorption, specifically, a plurality of second adsorption holes 31 are formed in the second mounting position 30, and a second air passage is formed in the jig body 10, and the second air passage is connected to each second adsorption hole 31 and the second air passage is connected to a vacuum source, so as to realize vacuum adsorption on the second colloid.

It can be understood that the first air passage and the second air passage are mutually independent and do not interfere, and the first air passage and the second air passage share one vacuum source, but are controlled by different valves, so that the device is flexible and multipurpose in reworking and other actions.

In this embodiment, the first mounting position 20 is adapted to the first glue body, the second mounting position 30 is adapted to the second glue body, the height of the first mounting position 20 from the opening of the placement space 11 is slightly smaller than the thickness of the first glue body, and the first mounting position 20 is used for positioning the first glue body; the height of the second mounting position 30 from the bottom of the mounting space 11 is slightly smaller than the thickness of the second colloid, and the thickness of the touch panel in the touch screen is the same as the depth of the mounting space 11, so that when the touch screen is mounted by the mounting jig, the double faced adhesive tape and foam can be respectively bonded with the glass cover plate and the touch panel when the touch screen is pressed down.

In this embodiment, the fixture body 10 is provided with a plurality of positioning posts 13, the positioning posts 13 are uniformly distributed around the installation space 11 and form a limiting space around the installation space, when the touch screen is placed in the installation space 11, the touch panel is placed downward, then the glass cover plate is propped against the positioning posts 13, and then the glass cover plate is gradually put down and pressed against the touch screen, so that the touch panel is in full contact with foam, and when the touch panel is parallel to the bottom of the installation space 11, the double faced adhesive tape and the foam are respectively attached to the glass cover plate and the touch panel. It should be noted that, spacing space and glass apron size looks adaptation, and reference column 13 are used for fixing a position the glass apron, and the position takes place the skew when avoiding the subsides to install.

In this embodiment, the first colloid and the second colloid are both any one of double faced adhesive tape and foam, and it is understood that in other embodiments, the first colloid and the second colloid may be other sticky products.

In the present embodiment, two auxiliary grooves 14 are formed on the jig body 10, the two auxiliary grooves 14 are respectively located at two opposite sides of the placement space 11 and are all communicated with the placement space 11, wherein the depth of each auxiliary groove 14 is greater than the depth of the placement space 11, so as to take out the touch screen after the attachment on the attaching jig is completed.

In specific implementation, the middle part of the jig body 10 is concave to form a placement space 11, and a bearing platform 12 is arranged in the placement space 11, so that the bearing platform 12 is in a ladder shape relative to the placement space 11, then a first mounting position 20 and a second mounting position 30 are respectively divided on the surface of the bearing platform 12 and the bottom of the placement space 11, the first mounting position 20 is connected with a first colloid by utilizing vacuum adsorption, the second mounting position 30 is connected with a second colloid, when the bonding jig is used for mounting a touch screen, the double-sided adhesive tape is respectively fixed on the first mounting position 20 by vacuum adsorption, foam is fixed on the second mounting position 30, and then the touch screen is directly placed in the placement space 11, so that the double-sided adhesive tape and the foam can be respectively bonded on a glass cover plate and a touch panel in a synchronous manner.

It should be noted that the foregoing implementation process is only for illustrating the feasibility of the present application, but this does not represent that the bonding tool of the present application has only one implementation process, and instead, the bonding tool of the present application may be incorporated into the feasible implementation of the present application as long as it can be implemented.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The utility model provides a laminating tool, its characterized in that, includes the tool body, and locates first subsides dress position and second subsides dress position on the tool body, the inside cavity of tool body forms the space of settling, be equipped with the cushion cap in the space of settling, the cushion cap is pasted and is leaned on the inner wall in space of settling, just the cushion cap with the cooperation of settling space equipment forms the step, the surface of cushion cap with the bottom of settling space is sunk to form respectively first subsides dress position with second subsides dress position, first subsides dress position with second pastes the dress position and is connected with first colloid and second colloid through vacuum absorption respectively.

2. The fitting jig according to claim 1, wherein the first fitting position is provided with a plurality of first adsorption holes, the jig body is provided with first air passages, each first adsorption hole is communicated with the first air passage, and the first air passages are communicated with a vacuum source.

3. The fitting jig according to claim 2, wherein a plurality of second adsorption holes are formed in the second fitting position, a second air passage is formed in the jig body, each second adsorption hole is communicated with the second air passage, and the second air passage is communicated with the vacuum source.

4. The fitting jig according to claim 1, wherein the jig body is provided with a plurality of positioning columns, the positioning columns are uniformly distributed around the placement space, and a plurality of positioning columns surround to form a limit space.

5. The fitting jig according to claim 4, wherein the positioning posts are cambered toward the side wall of the placement space.

6. The fitting jig according to claim 1, wherein the jig body is provided with two auxiliary grooves, the two auxiliary grooves are respectively located at two opposite sides of the installation space and are communicated with the installation space, and the depth of each auxiliary groove is greater than the depth of the installation space.

7. The bonding jig according to claim 1, wherein a height of the first bonding site from the placement space opening is not less than a thickness of the first gel.

8. The bonding jig according to claim 1, wherein the bearing platform and the jig body are of an integral structure.

9. The bonding jig according to claim 1, wherein the first colloid and the second colloid are both any one of double faced adhesive tape and foam.