CN218930073U

CN218930073U - Liquid crystal display product labeling equipment

Info

Publication number: CN218930073U
Application number: CN202222275749.XU
Authority: CN
Inventors: 姚文虎
Original assignee: Chongqing Boshuo Automation Equipment Co ltd
Current assignee: Chongqing Boshuo Automation Equipment Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-04-28
Anticipated expiration: 2032-08-29

Abstract

The utility model discloses a liquid crystal display product labeling device which comprises a workbench and a fixing frame, wherein the top of the workbench is provided with a bearing plate, the bottom of the workbench is provided with two vertical plates, two sides of the bottom of the bearing plate are symmetrically provided with sliding blocks, the top of the bearing plate is provided with a rubber pad, a first screw rod is rotationally connected between the two vertical plates, the outer side of the first screw rod is in threaded connection with a first driving block, one end of the first screw rod is connected with a first motor, the top of the bearing plate is provided with a supporting plate, one side of the top of the supporting plate is provided with a second motor, the output end of the second motor is connected with a second screw rod, the outer side of the second screw rod is in threaded connection with a second driving block, the bottom of the second driving block is provided with a mounting block, the bottom of the mounting block is provided with an electric push rod, the movable end of the electric push rod is connected with a fixing plate, the bottom of the fixing plate is connected with an electromagnetic chuck, and two sides of the top of the electromagnetic chuck are symmetrically provided with limiting rods, and springs are sleeved on the outer sides of the limiting rods. The utility model has reasonable design and high label pasting firmness, and simultaneously avoids damage to the liquid crystal screen caused by overlarge pasting pressure, thereby having strong practicability.

Description

Liquid crystal display product labeling equipment

Technical Field

The utility model relates to the technical field of labeling equipment, in particular to liquid crystal display product labeling equipment.

Background

The liquid crystal screen has the advantages of small volume, low power consumption, low radiation and the like, is increasingly and widely applied to electronic equipment, and a labeling process is needed after appearance and defect detection of a finished liquid crystal screen are qualified so that a product flows to a client.

At present, a lot of labeling procedures are manually carried out through manpower, namely, operators manually label on a liquid crystal screen after qualified detection, so that the labeling efficiency is low, and the firmness of manual labeling on the liquid crystal screen cannot be ensured in the long-time labeling working process. Therefore, we propose a liquid crystal display product labeling device.

Disclosure of Invention

The technical problem to be solved by the utility model is to overcome the technical defects and provide the liquid crystal display product labeling equipment.

In order to solve the problems, the technical scheme of the utility model is as follows: the utility model provides a liquid crystal display product pastes mark equipment, includes workstation and mount, the workstation top is equipped with the loading board, and the bottom is equipped with two risers, loading board bottom bilateral symmetry is equipped with the slider, and the top is equipped with the rubber pad, two rotate between the risers and be connected with lead screw one, lead screw one outside threaded connection has driving piece one, and one end is connected with motor one, the loading board top is equipped with the backup pad, backup pad top one side is equipped with motor two, motor two's output is connected with lead screw two, lead screw two outside threaded connection has driving piece two, driving piece two bottoms are equipped with the installation piece, the installation piece bottom is equipped with electric putter, electric putter's movable end is connected with the fixed plate, the fixed plate bottom is connected with electromagnetic chuck, electromagnetic chuck's top bilateral symmetry is equipped with the gag lever post, the gag lever post outside cover is equipped with the spring, be equipped with support frame one, support frame two and support frame three on the mount inner wall, the support frame one is gone up to rotate and is connected with unreel the mechanism, rotate on the support frame two and be connected with rolling mechanism, support frame three is gone up to rotate and is connected with two guide rolls, one side is equipped with three.

Further, the top surface of the workbench is provided with a chute matched with the sliding block.

Further, the top of the first driving block is connected to the bearing plate through a first connecting block, and a second connecting block is fixedly connected between the second driving block and the mounting block.

Further, a connecting block II is fixedly connected between the driving block II and the mounting block.

Further, the second support frame and the third support frame are respectively positioned at the bottom and the top of the first support frame.

Further, the top of the limiting rod penetrates through the fixing plate and then is provided with a limiting block.

Further, a belt pulley I is connected to an output shaft of the motor III, a belt pulley II is connected to a reel of the winding mechanism, and a belt is connected between the belt pulley I and the belt pulley II.

Compared with the prior art, the utility model has the advantages that: according to the utility model, the label is moved between the two guide rollers through rotation of the motor III, the electric push rod stretches to generate suction force in cooperation with electrification of the electromagnetic chuck, the label can be adsorbed, the motor I drives the screw rod to rotate, the liquid crystal screen can be moved below the fixing frame, the motor II drives the screw rod II to rotate, the electric push rod and the electromagnetic chuck can be moved above the liquid crystal screen, the electric push rod stretches to paste the label on the liquid crystal screen, the electric push rod continues to stretch for a certain length, the limiting rod slides along the fixing plate, meanwhile, the spring is stressed to compress and deform, the label can be firmly pasted on the liquid crystal screen by pressure at the moment, and damage to the liquid crystal screen caused by excessive pressure during label pasting can be prevented by the arrangement of the spring. The utility model has reasonable design and high label pasting firmness, and simultaneously avoids damage to the liquid crystal screen caused by overlarge pasting pressure, thereby having strong practicability.

Drawings

Fig. 1 is a front view of the present utility model.

Fig. 2 is a cross-sectional view of the present utility model.

Fig. 3 is an enlarged view of the structure at a in fig. 2.

As shown in the figure: 1. a work table; 2. a fixing frame; 3. a carrying plate; 4. a riser; 5. a slide block; 6. a rubber pad; 7. a first screw rod; 8. a first driving block; 9. a first motor; 10. a support plate; 11. a second motor; 12. a second screw rod; 13. a second driving block; 14. a mounting block; 15. an electric push rod; 16. a fixing plate; 17. an electromagnetic chuck; 18. a limit rod; 19. a spring; 20. an unreeling mechanism; 21. a winding mechanism; 22. a guide roller; 23. and a third motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, a labeling device for liquid crystal display products comprises a workbench 1 and a fixing frame 2, wherein the top of the workbench 1 is provided with a bearing plate 3, the bottom of the workbench is provided with two vertical plates 4, two sides of the bottom of the bearing plate 3 are symmetrically provided with sliding blocks 5, the top of the bearing plate is provided with a rubber pad 6, a first screw rod 7 is rotationally connected between the two vertical plates 4, a first driving block 8 is in threaded connection with the outer side of the first screw rod 7, one end of the first motor 9 is connected with a first motor 9, the top of the bearing plate 3 is provided with a supporting plate 10, one side of the top of the supporting plate 10 is provided with a second motor 11, the output end of the second motor 11 is connected with a second screw rod 12, the outer side of the second screw rod 12 is in threaded connection with a driving block 13, the bottom of the second driving block 13 is provided with a mounting block 14, the bottom of the mounting block 14 is provided with an electric push rod 15, the movable end of the electric push rod 15 is connected with a fixing plate 16, the bottom of the fixing plate 16 is connected with an electromagnetic chuck 17, two sides of the top of the electromagnetic chuck 17 are symmetrically provided with a limiting rod 18, a spring 19 is sleeved on the outer side of the top of the limiting rod 18, a first supporting frame, a second supporting frame and a third supporting frame are provided with a third supporting frame, a rolling mechanism 20 is rotationally connected on the supporting frame, a rolling mechanism 21 is rotationally connected on the second supporting frame, and a third supporting frame is provided with a third guiding roller 23.

The top surface of the workbench 1 is provided with a sliding groove matched with the sliding block 5, the top of the driving block I8 is connected with the bearing plate 3 through a connecting block I, a connecting block II is fixedly connected between the driving block II 13 and the mounting block 14, the supporting frame II and the supporting frame III are respectively positioned at the bottom and the top of the supporting frame I, a limiting block 24 is arranged at the top of the limiting rod 18 after penetrating through the fixing plate 16, a belt pulley I is connected to an output shaft of the motor III 23, a belt pulley II is connected to a scroll of the winding mechanism 21, and a belt is connected between the belt pulley I and the belt pulley II.

In specific use, after the liquid crystal screen is detected, the liquid crystal screen is placed on the rubber pad 6 at the top of the bearing plate 3, the label is fixed on the unreeling mechanism 20, one end of the label paper is wound around the two guide rollers 22 and then fixed on the reeling mechanism 21, the motor III 23 rotates to enable the label to be moved between the two guide rollers 22, the electric push rod 15 stretches, meanwhile, the electromagnetic chuck 17 is electrified to generate suction force, the electromagnetic chuck 17 can absorb the label, the motor I9 drives the screw rod I7 to rotate, the driving block I8 drives the bearing plate 3 to move, the liquid crystal screen can be moved below the fixing frame 2, the motor II 11 drives the screw rod II 12 to rotate, the driving block II 13 drives the mounting block 14 to move, the electric push rod 15 and the electromagnetic chuck 17 can be moved above the liquid crystal screen, the electric push rod 15 stretches to enable the position of the electromagnetic chuck 17 to continuously descend, the electric push rod 15 continues to stretch for a section of length when the electromagnetic chuck 17 is abutted to the liquid crystal screen, the limit rod 18 slides along the fixing plate 16, meanwhile, the spring 19 is compressed and deformed by force, the pressure of the label can firmly adsorb the label on the liquid crystal screen, the motor I9 drives the screw rod I7 to rotate, the electric drive the motor II drives the screw rod II to rotate, the electromagnetic chuck II rotates to enable the label to retract the liquid crystal screen 17, and the electromagnetic chuck 17 to retract, and the electromagnetic chuck 17 is reversely rotated, thus the label can be completely contracted, and the label is completely and the label can be attached to the label and the label is reversely rotated.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a liquid crystal display product subsides mark equipment which characterized in that: the automatic limit device comprises a workbench (1) and a fixing frame (2), wherein a bearing plate (3) is arranged at the top of the workbench (1), two vertical plates (4) are arranged at the bottom of the workbench, sliding blocks (5) are symmetrically arranged at two sides of the bottom of the bearing plate (3), rubber pads (6) are arranged at the top of the workbench, a first screw rod (7) is rotationally connected between the vertical plates (4), a first driving block (8) is connected with one end of the first screw rod, a first motor (9) is connected with one end of the first screw rod, a supporting plate (10) is arranged at the top of the bearing plate (3), a second motor (11) is arranged at one side of the top of the supporting plate (10), a second screw rod (12) is connected with an output end of the second motor (11), a second driving block (13) is connected with an output end of the second screw rod, a mounting block (14) is arranged at the bottom of the second driving block (13), an electric push rod (15) is arranged at the bottom of the mounting block (14), a fixed plate (16) is connected with an electromagnetic chuck (17) at the bottom of the fixed plate, two sides of the top of the electromagnetic chuck (17) are symmetrically provided with a first limit spring (18), a limit sleeve (18) is arranged on the outer side of the first limit sleeve and a third support frame (2), the winding machine is characterized in that the first support frame is rotationally connected with an unreeling mechanism (20), the second support frame is rotationally connected with a winding mechanism (21), the third support frame is rotationally connected with two guide rollers (22), and one side of the second support frame is provided with a third motor (23).

2. The liquid crystal display product labeling device according to claim 1, wherein: the top surface of the workbench (1) is provided with a chute matched with the sliding block (5).

3. The liquid crystal display product labeling device according to claim 1, wherein: the top of the first driving block (8) is connected to the bearing plate (3) through a first connecting block, and a second connecting block is fixedly connected between the second driving block (13) and the mounting block (14).

4. The liquid crystal display product labeling device according to claim 1, wherein: a second connecting block is fixedly connected between the second driving block (13) and the mounting block (14).

5. The liquid crystal display product labeling device according to claim 1, wherein: the second support frame and the third support frame are respectively positioned at the bottom and the top of the first support frame.

6. The liquid crystal display product labeling device according to claim 1, wherein: the top of the limiting rod (18) penetrates through the fixing plate (16) and is provided with a limiting block (24).

7. The liquid crystal display product labeling device according to claim 1, wherein: the output shaft of the motor III (23) is connected with a belt pulley I, a reel of the winding mechanism (21) is connected with a belt pulley II, and a belt is connected between the belt pulley I and the belt pulley II.