CN218256874U

CN218256874U - Laminating processingequipment is used in touch-sensitive screen production

Info

Publication number: CN218256874U
Application number: CN202222062614.5U
Authority: CN
Inventors: 王波; 周京虎; 郑伟
Original assignee: Anhui Hongshixin Optoelectronics Technology Co ltd
Current assignee: Anhui Hongshixin Optoelectronics Technology Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2023-01-10
Anticipated expiration: 2032-08-08

Abstract

The utility model provides a laminating processingequipment is used in touch-sensitive screen production relates to touch-sensitive screen production technical field, including the laminating accessory plate, the laminating accessory plate is provided with two, two the turn trough has all been seted up to the front surface of laminating accessory plate, two equal fixed mounting has the bull stick between the relative inner wall of turn trough. The utility model discloses in, when using, clip the backplate of screen through two splint, thereby make the backplate and take the transparent screen of laminating to be in same position, through pushing down the compression roller, make the compression roller will treat the transparent screen of laminating and compress tightly, thereby can extrude the small bubble that produces when laminating, after the position of adjusting the compression roller, rotate the knob, make the inside of inserting the spacing groove of knob, alright inject its position, thereby solved traditional laminating and add and can produce the higher problem of defective percentage after transparent screen and the inside laminating is not tight when processing and lead to the touch-sensitive screen processing with the inside laminating.

Description

Laminating processingequipment is used in touch-sensitive screen production

Technical Field

The utility model relates to a touch-sensitive screen production technical field especially relates to a touch-sensitive screen production is with laminating processingequipment.

Background

The touch screen is essentially a sensor and consists of a touch detection part and a touch screen controller, wherein the touch detection part is arranged in front of a display screen and is used for detecting the touch position of a user and sending the touch position to the touch screen controller after receiving the touch information, the touch screen controller is mainly used for receiving touch information from a touch point detection device, converting the touch information into contact point coordinates and sending the contact point coordinates to a CPU (central processing unit) and simultaneously receiving and executing commands sent by the CPU, and the touch screen is applied to a laminating device during production.

The existing laminating processing device for producing the touch screen has the following defects:

the touch screen attaching process generally refers to completely and seamlessly bonding a liquid crystal display and a touch panel together by using glue or optical cement, but when the transparent screen is not tightly attached to the inside in the traditional attaching process, small bubbles are generated, so that the defective rate of the processed touch screen is high, and the attaching processing device for producing the touch screen is provided aiming at the defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the defective percentage is higher after the touch screen processing because the traditional laminating can produce the small bubble when adding man-hour transparent screen and the inside laminating is not tight among the prior art, and the laminating processingequipment is used in touch screen production that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a touch-sensitive screen production is with laminating processingequipment, includes the laminating accessory plate, the laminating accessory plate is provided with two, two the turn trough has all been seted up to the front surface of laminating accessory plate, two equal fixed mounting has the bull stick between the relative inner wall of turn trough, two the surface of bull stick all rotates and is connected with the connecting rod, two a plurality of spacing grooves have all been seted up to one side surface of connecting rod, the equal screw thread of both sides surface of laminating accessory plate inlays and is equipped with the knob, the one end of knob and the inner wall sliding connection of spacing groove, two fixed mounting has the pivot between the relative of connecting rod, the surface movable sleeve of pivot is equipped with the compression roller, two flexible groove has all been seted up to relative one side of laminating accessory plate, two sliding connection has the extension plate between the inner wall in flexible groove.

Preferably, the both ends of extension plate all are provided with a plurality of expanding spring, and are a plurality of expanding spring divide into two sets ofly, and the one end of every group expanding spring respectively with the inner wall fixed connection in two flexible grooves.

Preferably, two equal fixed mounting in the relative one side of laminating accessory plate has the bracing piece, two the surface of bracing piece is all the activity cover to be equipped with the cylinder.

Preferably, the bottom of each of the two fitting auxiliary plates is fixedly provided with a fixing rod, and the outer surfaces of the two fixing rods are movably sleeved with rollers.

Preferably, a plurality of limiting telescopic rods are fixedly mounted at the bottoms of the two attaching auxiliary plates, the limiting telescopic rods are divided into two groups, a clamping plate is fixedly connected between one end of each group of limiting telescopic rods, and a plurality of spherical grooves are formed in the outer surfaces of the clamping plates.

Preferably, the inner walls of the spherical grooves are movably embedded with balls, the outer surfaces of the limiting telescopic rods are provided with extension springs, one ends of the extension springs are fixedly connected with the bottom of the attaching auxiliary plate, and the other ends of the extension springs are fixedly connected with the top of the clamping plate.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, when using, clip the backplate of screen through two splint, thereby make the backplate and take the transparent screen of laminating to be in same position, through pushing down the compression roller, make the compression roller will treat the transparent screen of laminating and compress tightly, thereby can extrude the small bubble that produces when laminating, after the position of adjusting the compression roller, rotate the knob, make the inside of inserting the spacing groove of knob, alright inject its position, thereby solved traditional laminating and produced the problem that the defective percentage is higher after transparent screen and inside laminating can produce the small bubble when not tight with man-hour, when the backplate broad of screen, through outwards drawing two laminating accessory plates, under expanding spring's extension, can satisfy the laminating processing demand of different width screen backplates.

2. The utility model discloses in, when using, through pulling splint downwards, under spacing telescopic link and extension spring's mating reaction, can make splint have the effect of the different thickness screen backplate of centre gripping, roll in spherical groove through the ball, the gyro wheel rolls in the top simultaneously, can avoid splint to damage the condition of screen backplate when carrying out the centre gripping to the screen backplate because of frictional force is big, can realize the advantage that the laminating processing can accurately be accomplished to the pulling auxiliary board of laminating.

Drawings

Fig. 1 is a perspective view of a laminating and processing device for producing a touch screen according to the present invention;

fig. 2 is a cross-sectional perspective view of a clamping plate part of the laminating processing device for producing a touch screen;

FIG. 3 is a cross-sectional perspective view of a connecting rod portion of a laminating device for producing a touch screen according to the present invention;

fig. 4 is an enlarged view of a point a in fig. 3 according to the present invention.

Illustration of the drawings: 1. attaching an auxiliary plate; 2. an extension plate; 3. a compression roller; 4. a rotating shaft; 5. a connecting rod; 6. a drum; 7. a splint; 8. limiting the telescopic rod; 9. an extension spring; 10. a telescopic groove; 11. a tension spring; 12. a fixing rod; 13. a roller; 14. a ball; 15. a spherical groove; 16. a support bar; 17. a knob; 18. a limiting groove; 19. a rotating rod; 20. and (6) rotating the groove.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a touch-sensitive screen production is with laminating processingequipment, including laminating accessory plate 1, laminating accessory plate 1 is provided with two, rotary groove 20 has all been seted up to two laminating accessory plate 1's front surface, equal fixed mounting has bull stick 19 between two rotary groove 20's the relative inner wall, two bull stick 19's surface all rotates and is connected with connecting rod 5, a plurality of spacing grooves 18 have all been seted up to one side surface of two connecting rod 5, laminating accessory plate 1's the equal threaded embedding in both sides surface is equipped with knob 17, the one end of knob 17 and the inner wall sliding connection of spacing groove 18, fixed mounting has pivot 4 between two connecting rod 5 relatively, the surface movable sleeve of pivot 4 is equipped with compression roller 3, flexible groove 10 has all been seted up to two relative one sides of laminating accessory plate 1, sliding connection has extension plate 2 between the inner wall of two flexible groove 10.

The effect that its whole embodiment 1 reaches is, when using, at first will wait to laminate the transparent screen and place between laminating accessory plate 1 and cylinder 6, clip the backplate of screen through two splint 7, thereby make backplate and the transparent screen that takes the laminating be in the same position, through pressing roller 3 downwards, make pressing roller 3 compress tightly the transparent screen that waits to laminate, thereby can extrude the small bubble that produces during laminating, after adjusting the position of pressing roller 3, rotate knob 17, make the inside of inserting of knob 17 to the spacing groove 18, just can prescribe a limit to its position, solved traditional laminating man-hour transparent screen and inside laminating can produce the small bubble and lead to the higher problem of defective percentage after the touch-sensitive screen processing when not laminating well, when the backplate of screen is broad, through drawing two laminating accessory plates 1 outwards, under the extension of expanding spring 11, can satisfy the laminating processing demand of different width backplates, wherein the structure of laminating accessory plate 1 is shown as fig. 1-3, is the structure that is the L type sets up, the structure of splint 7 is shown as fig. 1-3, the structure that is the L type is the structure is the L type.

Embodiment 2, as shown in fig. 1 to 4, a plurality of extension springs 11 are disposed at both ends of an extension plate 2, the plurality of extension springs 11 are divided into two groups, and one end of each group of extension springs 11 is fixedly connected to inner walls of two extension grooves 10, support rods 16 are fixedly mounted on opposite sides of two attachment auxiliary plates 1, outer surfaces of the two support rods 16 are movably sleeved with a roller 6, fixing rods 12 are fixedly mounted at bottoms of the two attachment auxiliary plates 1, rollers 13 are movably sleeved on outer surfaces of the two fixing rods 12, a plurality of limiting telescopic rods 8 are fixedly mounted at bottoms of the two attachment auxiliary plates 1, the plurality of limiting telescopic rods 8 are divided into two groups, a clamping plate 7 is fixedly connected between one end of each group of limiting telescopic rods 8, a plurality of spherical grooves 15 are disposed on outer surfaces of the two clamping plates 7, spheres 14 are movably embedded on inner walls of the plurality of spherical grooves 15, extension springs 9 are disposed on outer surfaces of the plurality of limiting telescopic rods 8, one end of each extension spring 9 is fixedly connected to a bottom of the attachment auxiliary plate 1, and the other end of each extension spring 9 is fixedly connected to a top of the clamping plate 7.

The effect that its whole embodiment 2 reaches does, when using, through pulling splint 7 downwards, under spacing telescopic link 8 and extension spring 9's mating reaction, can make splint 7 have the effect of the different thickness screen backplate of centre gripping, roll in spherical groove 15 through ball 14, gyro wheel 13 rolls above simultaneously, can avoid splint 7 to damage the condition of screen backplate when carrying out the centre gripping because of frictional force is big, can realize that the pulling laminating accessory plate 1 can accurately accomplish the benefit of laminating processing.

The working principle is as follows: when the screen laminating machine is used, firstly, a transparent screen to be laminated is placed between a laminating auxiliary plate 1 and a roller 6, a back plate of the screen is clamped by two clamping plates 7, so that the back plate and the transparent screen with the laminating function are located at the same position, the compression roller 3 is pressed downwards so that the compression roller 3 compresses the transparent screen to be laminated, small bubbles generated during laminating can be extruded out, after the position of the compression roller 3 is adjusted, the knob 17 is rotated, the knob 17 is inserted into the limiting groove 18, the position of the limiting groove can be limited, when the back plate of the screen is wider, the two laminating auxiliary plates 1 are pulled outwards, under the extension action of an expansion spring 11, the laminating processing requirements of the screen back plates with different widths can be met, the structure of the laminating auxiliary plate 1 is shown in figures 1-3 and is in an L-shaped structure, the structure of the clamping plates 7 is shown in figures 1-3 and is in an L-shaped structure, when the screen laminating auxiliary plate is used, the telescopic rod 7 is pulled through the clamping plate 8, under the matching action of the extension spring 9, the clamping plates 7 can clamp plates 7 have the clamping effect of clamping the downward, the rolling ball 14, and the rolling roller 13 rolls in the spherical groove 13 and can roll upwards.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a production of touch-sensitive screen is with laminating processingequipment, includes laminating accessory plate (1), its characterized in that: laminating accessory plate (1) is provided with two, two revolving groove (20) have all been seted up to the front surface of laminating accessory plate (1), two equal fixed mounting has bull stick (19) between the relative inner wall of revolving groove (20), two the surface of bull stick (19) all rotates and is connected with connecting rod (5), two a plurality of spacing grooves (18) have all been seted up to one side surface of connecting rod (5), equal threaded embedding in both sides surface of laminating accessory plate (1) is equipped with knob (17), the one end of knob (17) and the inner wall sliding connection of spacing groove (18), two fixed mounting has pivot (4) between the relative of connecting rod (5), the surface movable sleeve of pivot (4) is equipped with compression roller (3), two flexible groove (10), two have all been seted up to relative one side of laminating accessory plate (1) sliding connection has extension plate (2) between the inner wall in flexible groove (10).

2. The laminating processingequipment is used in touch-sensitive screen production according to claim 1 characterized in that: the both ends of extension plate (2) all are provided with a plurality of expanding spring (11), and are a plurality of expanding spring (11) divide into two sets ofly, and the one end of every group expanding spring (11) respectively with the inner wall fixed connection in two flexible grooves (10).

3. The laminating processingequipment is used in touch-sensitive screen production according to claim 1 characterized in that: the opposite sides of the two attaching auxiliary plates (1) are fixedly provided with supporting rods (16), and the outer surfaces of the two supporting rods (16) are movably sleeved with rollers (6).

4. The laminating processingequipment is used in touch-sensitive screen production according to claim 1 characterized in that: the bottom of each of the two attaching auxiliary plates (1) is fixedly provided with a fixed rod (12), and the outer surface of each of the two fixed rods (12) is movably sleeved with a roller (13).

5. The laminating processingequipment is used in touch-sensitive screen production according to claim 1 characterized in that: the bottom of two laminating accessory plate (1) is equal fixed mounting has a plurality of spacing telescopic link (8), and is a plurality of spacing telescopic link (8) divide into two sets ofly, and equal fixedly connected with splint (7) between the one end of every group spacing telescopic link (8), two a plurality of spherical grooves (15) have all been seted up to the surface of splint (7).

6. The laminating processingequipment is used in touch-sensitive screen production according to claim 5 characterized in that: the inner walls of the spherical grooves (15) are movably embedded with balls (14), the outer surfaces of the limiting telescopic rods (8) are provided with extension springs (9), one ends of the extension springs (9) are fixedly connected with the bottom of the attaching auxiliary plate (1), and the other ends of the extension springs (9) are fixedly connected with the top of the clamping plate (7).