CN218344817U

CN218344817U - Lateral rubberizing device and lateral rubberizing machine

Info

Publication number: CN218344817U
Application number: CN202221377515.XU
Authority: CN
Inventors: 高华; 卞景民; 许海建
Original assignee: Wuxi Novo Automation Technology Corp Ltd
Current assignee: Wuxi Novo Automation Technology Corp Ltd
Priority date: 2022-06-05
Filing date: 2022-06-05
Publication date: 2023-01-20
Anticipated expiration: 2032-06-05

Abstract

The utility model discloses a side direction rubberizing device and side direction rubberizing machine, the on-line screen storage device comprises a base, install the adhesive tape along X axle direction interval on the base and put reel, material area recovery dish, just lie in on the base the top that the reel was put to the adhesive tape can be dismantled installs backlight source, be provided with the first removal seat that can follow X axle direction and remove on the base, the first second that is provided with on removing the seat and can reciprocate removes the seat, the second is provided with on removing the seat and can removes the seat along the third that Y axle direction removed, the third is provided with the suction disc that is used for absorbing the adhesive tape on removing the seat, just install the upset drive assembly who is used for driving the suction disc upset on removing the seat of third, neighbouring on the suction disc the cutter that is used for cutting the adhesive tape is installed to the end of backlight source one end. The utility model discloses can realize the automatic side direction rubberizing of light guide plate, and its one time can accomplish the side direction rubberizing of polylith light guide plate, improve production efficiency greatly, reduce intensity of labour.

Description

Lateral rubberizing device and lateral rubberizing machine

Technical Field

The utility model relates to a backlight unit makes technical field, especially relates to a side direction rubberizing device and side direction rubberizing machine.

Background

The backlight source is a light source located at the back of the liquid crystal display, and the light emitting effect of the backlight source directly influences the visual effect of the liquid crystal display module. The liquid crystal display does not emit light itself, and it displays a pattern or its result of modulating light.

The backlight source mainly comprises a light source, a light guide plate, an optical die sheet and a structural member. The light guide plate is mainly used for converting a light source into a surface light source. The light guide plate is generally made of acrylic plastic or other plastics with high light transmittance, the surface of the light guide plate is very smooth and flat, most light rays can be reflected and refracted inside the light guide plate, and the light rays are emitted from the side surface to the front surface to emit light through reflection of the mesh points; when light reaches the edge of the light guide plate, the light source loss is caused by the leakage of the transparency of the material, and at the moment, the reflection strip is attached to the edge to reflect the light back to the inside of the light guide plate so as to increase the brightness of the light emergent surface.

At present, the gluing of the backlight plate on the market is mostly finished manually, and the problems of high labor intensity and low production efficiency exist, so that the problem is urgently needed to be solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to the above-mentioned problem, a side direction rubberizing device and side direction rubberizing machine is provided to solve the problem that provides among the above-mentioned background art.

The utility model aims at realizing through the following technical scheme:

the utility model provides a side direction rubberizing device, includes the base, install the adhesive tape along X axle direction interval on the base and put reel, material area recovery dish, just lie in on the base the top that the reel was put to the adhesive tape can be dismantled installs backlight source, be provided with the first removal seat that can remove along X axle direction on the base, be provided with the second that can reciprocate on the first removal seat and remove the seat, the second removes the third that is provided with on the seat and can removes the seat along Y axle direction removal and removes, the third removes and is provided with the suction disc that is used for absorbing the adhesive tape on the seat, just install the upset drive assembly that is used for driving the suction disc upset on the third removal seat, be close to on the suction disc the cutter that is used for cutting the adhesive tape was installed that the end department of backlight source one end can reciprocate.

As a preferred scheme of the utility model, fixed mounting has a driving motor on the first removal seat, install first drive gear on first driving motor's the output shaft, arranged along X axle direction on the base with first drive gear engaged with first rack.

As a preferred scheme of the utility model, first slide rail has been arranged along the X axle direction on the base, first removal seat the bottom install with first slide rail matched with first slider.

As a preferred scheme of the utility model, fixed mounting has second driving motor on the first removal seat, just can the pivoted install the lead screw on the first removal seat, the lead screw is arranged along vertical direction, second driving motor's output shaft with lead screw transmission connects, threaded connection has screw-nut on the lead screw, screw-nut with the second removes a fixed connection.

As an optimized scheme of the utility model, the second slide rail has been arranged along vertical direction on the first removal seat, the second remove be provided with on the seat with second slide rail matched with second slider.

As an optimized scheme of the utility model, second driving motor's output shaft pass through hold-in range, synchronous pulley with screw drive connects.

As a preferred scheme of the utility model, fixed mounting has third driving motor on the second removes the seat, install third output gear on third driving motor's the output shaft, the third remove on the seat along the Y axle direction arranged with third output gear matched with third rack.

As an optimized scheme of the utility model, the second has removed and has arranged the third slide rail along the Y axle direction on the seat, the third remove on the seat install with third slide rail matched with third slider.

As the utility model discloses a preferred scheme, upset drive assembly includes the upset motor, the output shaft and the trip shaft transmission of upset motor are connected, the suction disc is fixed in on the trip shaft.

A lateral gluing machine comprises the lateral gluing mechanism.

The beneficial effects of the utility model are that, compared with the prior art, the utility model discloses can realize the automatic side direction rubberizing of light guide plate, and the side direction rubberizing that its one time can accomplish the polylith light guide plate has improved production efficiency greatly, has reduced intensity of labour.

Drawings

FIG. 1 is a front view of a lateral tape dispenser of the present invention;

fig. 2 is a top view of the lateral tape dispenser of the present invention;

FIG. 3 is a schematic perspective view of a lateral adhesive tape dispenser of the present invention;

fig. 4 is a schematic view of another perspective three-dimensional structure of the lateral adhesive tape sticking device of the present invention.

In the figure:

1. a base; 2. placing the adhesive tape on a reel; 3. a material belt recovery disc; 4. a backlight light source; 5. a first movable base; 6. a second movable base; 7. a third movable seat; 8. sucking a plate; 9. a cutter; 10. a first drive motor; 11. a first rack; 12. a first slide rail; 13. a second slide rail; 14. a second slider; 15. turning over a motor; 16. a turning shaft; 17. a second drive motor; 18. a screw rod; 19. a first slider; 20. a third slide rail; 21. a third slider; 22. a third drive motor; 23. a third output gear; 24. and a third rack.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the drawings. It is to be understood that the embodiments described herein are merely illustrative of the present invention and are not limiting thereof.

Referring to fig. 1 to 4, fig. 1 is a front view of a lateral adhesive tape sticking device of the present invention;

FIG. 2 is a top view of a lateral tape dispenser of the present invention; fig. 3 is a schematic perspective view of a lateral adhesive tape dispenser of the present invention; fig. 4 is a schematic view of another perspective three-dimensional structure of the lateral adhesive tape sticking device of the present invention.

In this embodiment, a side direction rubberizing device, including base 1, install adhesive tape reel 2, material area recovery dish 3 along X axle direction interval on the base 1, just lie in on the base 1 the top that the reel 2 was put to the adhesive tape can be dismantled installs backlight source 4, be provided with the first removal seat 5 that can follow X axle direction and remove on the base 1, be provided with the second that can reciprocate on the first removal seat 5 and remove seat 6, be provided with the third that can remove the seat 7 along Y axle direction on the second removal seat 6, be provided with the suction disc 8 that is used for absorbing the adhesive tape on the third removal seat 7, just install the upset drive assembly that is used for driving the upset of suction disc 8 on the third removal seat 7, be close to on the suction disc 8 the cutter 9 that installs and is used for cutting the adhesive tape that the end department of 4 one end in a poor light source can reciprocate is moved.

Specifically, in this embodiment, a first driving motor 10 is fixedly mounted on the first moving seat 5, a first driving gear is mounted on an output shaft of the first driving motor 10, and a first rack 11 engaged with the first driving gear is arranged on the base 1 along the X-axis direction; a first sliding rail 12 is arranged on the base 1 along the X-axis direction, and a first sliding block 19 matched with the first sliding rail 12 is installed at the bottom of the first movable seat 5.

Specifically, in this embodiment, a second driving motor 17 is fixedly mounted on the first moving seat 5, a lead screw 18 is rotatably mounted on the first moving seat 5, the lead screw 18 is arranged along the vertical direction, an output shaft of the second driving motor 17 is in transmission connection with the lead screw 18 through a synchronous belt and a synchronous belt pulley, a lead screw nut is in threaded connection with the lead screw 18, and the lead screw nut is fixedly connected with the second moving seat 6; and a second sliding rail 13 is arranged on the first moving seat 5 along the vertical direction, and a second sliding block 14 matched with the second sliding rail 13 is arranged on the second moving seat 6.

Specifically, in this embodiment, a third driving motor 22 is fixedly mounted on the second moving seat 6, a third output gear 23 is mounted on an output shaft of the third driving motor 22, and a third rack 24 matched with the third output gear 23 is arranged on the third moving seat 7 along the Y-axis direction; and a third sliding rail 20 is arranged on the second movable seat 6 along the Y-axis direction, and a third sliding block 21 matched with the third sliding rail 20 is installed on the third movable seat 7.

Specifically, in this embodiment, the turnover driving assembly includes a turnover motor 15, an output shaft of the turnover motor 15 is in transmission connection with a turnover shaft 16, and the suction plate 8 is fixed on the turnover shaft 16.

Specifically, in this embodiment, the cutter 9 is driven by the sliding table cylinder to move up and down.

During operation, the sticky tape is put reel 2 by the adhesive tape and unreels, first removal seat 5 moves to the right under the drive of first driving motor 10, and then drive cutter 9 and remove to cut membrane station department, then, second removal seat 6 moves down under the drive of second driving motor 17, meanwhile, slip table cylinder drives cutter 9 and descends, the cutting adhesive tape, after the cutting is accomplished, slip table cylinder drives cutter 9 and resets, suction disc 8 absorbs the adhesive tape, then, first removal seat 5 moves to the left, and then realize shelling, remaining belt is retrieved 3 rolling of dish by the material area, so reciprocal circulation, and it moves on Y axle direction to drive third removal seat 7 through third driving motor 22, thereby make suction disc 8 can adsorb many adhesive tapes, finally, upset motor 15 drives the upset of suction disc 8 and moves in order to attach the adhesive tape.

The embodiment also discloses a lateral gluing machine which comprises the lateral gluing mechanism.

The above embodiments have been merely illustrative of the basic principles and features of the present invention, and the present invention is not limited by the above embodiments, and does not depart from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims.

Claims

1. The utility model provides a side direction rubberizing device which characterized in that: the base is included, install the adhesive tape along X axle direction interval on the base and put reel, material area recovery dish, just lie in on the base the adhesive tape is put the top of reel and can be dismantled the installation backlight source of installing, be provided with the first removal seat that can follow X axle direction and remove on the base, be provided with the second that can reciprocate on the first removal seat and remove the seat, the second removes the third that is provided with on the seat and can follow Y axle direction and removes the seat, the third removes and is provided with the suction disc that is used for absorbing the adhesive tape on the seat, just install the upset drive assembly who is used for driving the suction disc upset on the third removal seat, be close to on the suction disc the cutter that is used for cutting the adhesive tape is installed that the end department of backlight source one end can reciprocate.

2. A lateral rubberizing device according to claim 1, wherein: a first driving motor is fixedly mounted on the first movable seat, a first driving gear is mounted on an output shaft of the first driving motor, and a first rack meshed with the first driving gear is arranged on the base along the X-axis direction.

3. A lateral rubberizing device according to claim 2, wherein: a first sliding rail is arranged on the base along the X-axis direction, and a first sliding block matched with the first sliding rail is installed at the bottom of the first moving seat.

4. A lateral rubberizing device according to claim 3, wherein: the first movable seat is fixedly provided with a second driving motor, the first movable seat is provided with a screw rod in a rotatable mode, the screw rod is arranged in the vertical direction, an output shaft of the second driving motor is in transmission connection with the screw rod, the screw rod is in threaded connection with a screw nut, and the screw nut is fixedly connected with the second movable seat.

5. A lateral rubberizing device according to claim 4, wherein: and a second sliding rail is arranged on the first movable seat along the vertical direction, and a second sliding block matched with the second sliding rail is arranged on the second movable seat.

6. The lateral rubberizing device according to claim 5, wherein: and an output shaft of the second driving motor is in transmission connection with the screw rod through a synchronous belt and a synchronous belt pulley.

7. The lateral rubberizing device according to claim 6, wherein: and a third driving motor is fixedly mounted on the second movable seat, a third output gear is mounted on an output shaft of the third driving motor, and a third rack matched with the third output gear is arranged on the third movable seat along the Y-axis direction.

8. A lateral rubberizing device according to claim 1, wherein: and a third sliding rail is arranged on the second movable seat along the Y-axis direction, and a third sliding block matched with the third sliding rail is installed on the third movable seat.

9. A lateral rubberizing device according to claim 1, wherein: the overturning driving assembly comprises an overturning motor, an output shaft of the overturning motor is in transmission connection with the overturning shaft, and the suction plate is fixed on the overturning shaft.

10. The utility model provides a side direction rubberizing machine which characterized in that: comprising a lateral taping mechanism according to any one of claims 1 to 9.