CN220435198U - Multi-screen laminating fixture - Google Patents

Abstract

The utility model discloses a multi-screen attaching clamp, which is characterized by comprising the following components: a plurality of standing grooves and laminating counterpoint marks, the mutual parallel arrangement of standing groove has seted up the gas pocket on the standing groove, and the border extends down and sets up flutedly under the standing groove, and laminating counterpoint mark distributes on the standing groove border. According to the multi-screen laminating fixture, the plurality of placing grooves are formed, so that screens of multi-screen equipment can be laminated together, errors of the screens during lamination can be avoided, the depth of the placing grooves is consistent with the thickness of the screens to be laminated, the screens to be laminated and the fixture are in the same plane, and the screens can be laminated more smoothly; according to the multi-screen laminating fixture, the laminating alignment marks are arranged, so that the screen laminating process can be more accurate, the production waste in the screen laminating process is reduced, and the production efficiency can be further improved.

Description

Multi-screen laminating fixture

Technical Field

The utility model relates to the field of clamps, in particular to a multi-screen attaching clamp.

Background

The current market release and sell various electronic equipment and car inside cabin and well accuse screen etc. mostly require two screens or three screens laminating, and some automatic laminating equipment, at the beginning of the design, only consider the structure of single screen laminating for the screen more than the single screen can only paste one screen on current automatic laminating equipment, can only paste next screen, and at such laminating single screen process can appear the error sometimes, for example, after having pasted a screen at present, because the error of laminating, lead to the screen not to be in the position of putting of anchor clamps, from this makes the condition that next screen can't laminate with current screen, seriously extravagant equipment and influence efficiency.

In summary, the utility model provides a multi-screen laminating fixture, which can enable screens of multi-screen equipment to be laminated together, so that errors of the screens during lamination can be avoided, and alignment marks for lamination are arranged on the fixture, so that the screens can be laminated more accurately, thereby reducing production waste in a screen laminating process, and further improving production efficiency.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides a multi-screen attaching clamp.

The aim of the utility model is realized by the following technical scheme:

a multi-screen fitting jig, comprising: the positioning device comprises a plurality of positioning grooves and laminating alignment marks, wherein the positioning grooves are arranged in parallel, air holes are formed in the positioning grooves, grooves are formed in the lower edges of the positioning grooves in an extending mode, and the laminating alignment marks are distributed on the edges of the positioning grooves.

In one embodiment, the clamp is shaped as a smooth, flat rectangle.

In one embodiment, the air holes are provided with nine on each placement groove.

In one embodiment, the air holes are uniformly and symmetrically arranged at the bottom of the placing groove in three rows and three columns.

In one embodiment, two placement grooves are provided.

In one embodiment, the depth of the placement groove is the same as the thickness of the screen to be attached.

In one embodiment, the lamination alignment marks are provided with four.

In one embodiment, a silica gel pad is disposed in the placement groove.

Compared with the prior art, the utility model has at least the following advantages:

1. according to the multi-screen laminating fixture, the plurality of placing grooves are formed, so that screens of multi-screen equipment can be laminated together, errors of the screens during lamination can be avoided, the depth of the placing grooves is consistent with the thickness of the screens to be laminated, the screens to be laminated and the fixture are in the same plane, and the screens can be laminated more smoothly.

2. According to the multi-screen laminating fixture, the laminating alignment marks are arranged, so that the screen laminating process can be more accurate, the production waste in the screen laminating process is reduced, and the production efficiency can be further improved.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings that are required to be used in the embodiments will be briefly described.

FIG. 1 is a schematic view of a multi-panel bonding fixture according to an embodiment of the present utility model;

wherein, the reference numerals are as follows: 10. a multi-screen attaching clamp; 100. a placement groove; 110. air holes; 120 grooves; 130. a silica gel pad; 200. and (5) attaching a registration mark.

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.

Example 1;

a multi-screen bonding jig 10, comprising: the utility model provides a plurality of standing grooves 100 and laminating counterpoint mark 200, standing grooves 100 each other parallel arrangement, air pocket 110 has been seted up on the standing groove 100, wherein, the degree of depth of standing groove 100 is the same with the screen thickness that waits to laminate, is provided with silica gel pad 130 in the standing groove 100, and the standing groove 100 is provided with two, and the extending of standing groove 100 lower border has set up recess 120, and laminating counterpoint mark 200 distributes on the standing groove 100 border, and specifically, anchor clamps 10 shape is smooth rectangle.

It should be noted that, when the screen is attached, since most of the screens are designed to be rectangular, therefore, the clamp 10 is designed to be a smooth and flat rectangular screen to be attached, the space of the rectangular clamp 10 is fully utilized, so that the space of the clamp 10 is not wasted, specifically, the clamp 10 can use bakelite or an acrylic plate, the bakelite has good heat resistance, insulativity and corrosion resistance, the clamp 10 using bakelite as the screen to be attached has higher flatness and smooth surface, and the screen to be attached placed in the placing groove 100 is ensured not to have uneven placement phenomenon; the fixture 10 made of acrylic has strong corrosion resistance, high hardness and strong wear resistance, and the wear resistance of acrylic is close to that of aluminum, so that the service life of the fixture 10 is greatly prolonged, frequent replacement of the fixture 10 is avoided, and therefore, the loss of production cost is further reduced, as the depth of the placing groove 100 is consistent with that of a screen to be attached, and two placing grooves 100 are simultaneously arranged, two screens to be attached can be simultaneously placed in an attaching machine for attaching, correspondingly, the screens to be attached are also on the same plane, and further, the phenomenon that the screen to be attached is uneven is avoided, the defective rate and the rejection rate of the attached screen are reduced, the production efficiency is further improved, the loss of the production cost is also greatly reduced, the grooves 120 are formed in the lower edges of the placing grooves 100 in an extending mode, the screens can be conveniently taken, the bottom of the placing groove 100 is provided with the silica gel pad 130, so that the screen can be prevented from bumping during placing, the screen can be effectively prevented from bumping with other parts of other placing grooves 100, further the scrapping of products is avoided, the production cost is saved, so that the working efficiency of attaching the screen is not affected, when the clamp 10 is sent into the attaching machine through arranging the air holes 110 on the placing groove 100, the screen to be attached is adsorbed on the placing groove 100 by using the vacuum suction pump, the displacement of the screen is avoided, the screen to be attached is ensured not to be kept on the same horizontal line due to bumping and other reasons, when the clamp 10 is sent into the attaching machine, the position of the attaching alignment mark 200 can be determined through the CCD, so that the position of the clamp 10 is determined, and the position of the clamp 10 can be accurately positioned, avoiding the machine equipment from mistakenly touching the screen on the clamp 10, and further avoiding the damage of the screen to cause the scrapping of the product, so that the production cost is increased.

Further, nine air holes 110 are provided on each of the placement grooves 100, wherein the air holes 110 are uniformly and symmetrically arranged in three rows and three columns at the bottom of the placement groove 100.

It should be noted that, the air holes 110 are uniformly and symmetrically arranged at the bottom of the placement groove 100 in three rows and three columns, so that the screen to be attached can be effectively adsorbed, and when the number of the air holes 110 is two rows and two columns which are uniformly distributed, the adsorption performance is reduced because the number of the air holes 110 is not too large; when the number of the air holes 110 is four rows and four columns, which are uniformly distributed, because the number of the air holes 110 is increased and the space of the placement groove 100 is limited, the aperture of the air holes 110 needs to be correspondingly reduced, the corresponding adsorption capacity is also reduced, the difficulty of the manufacturing process is increased due to the increased number of the air holes 110, and the clamp is likely to be damaged when the air holes 110 are opened, so that the three rows and three columns of the air holes 110 are selected as the optimal choice.

In one embodiment, four bonding marks 200 are provided.

It should be noted that, the laminating counterpoint mark 200 can be used for CCD counterpoint, through setting up the laminating counterpoint mark 200 in the position of four tops feet of anchor clamps 10, when sending into the rigging machine, the position of anchor clamps 10 can be accurate, from this, can not make the position location mistake of anchor clamps 10, and avoid causing the position 10 laminating mistake of waiting to laminate the screen to reduce the disability rate of product, further, guarantee production efficiency, also avoided unnecessary production extravagant.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the utility model, which are 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 (8)

1. A multi-screen bonding fixture, comprising: the positioning device comprises a plurality of positioning grooves and laminating alignment marks, wherein the positioning grooves are arranged in parallel, air holes are formed in the positioning grooves, grooves are formed in the lower edges of the positioning grooves in an extending mode, and the laminating alignment marks are distributed on the edges of the positioning grooves.

2. The multi-screen fitting jig of claim 1, wherein the jig is in the shape of a smooth flat rectangle.

3. The multi-screen bonding fixture according to claim 1, wherein nine air holes are provided on each placement groove.

4. The multi-screen attaching clamp according to claim 1, wherein the air holes are uniformly and symmetrically arranged at the bottom of the placing groove in three rows and three columns.

5. The multi-screen bonding fixture according to claim 1, wherein two placement grooves are provided.

6. The multi-screen bonding fixture according to claim 1, wherein the depth of the placement groove is the same as the thickness of the screen to be bonded.

7. The multi-screen bonding fixture of claim 1, wherein the bonding alignment marks are provided with four.

8. The multi-screen fitting jig according to claim 1, wherein a silicone pad is provided in the placement groove.