Quick and accurate double-faced adhesive tape pasting device

Abstract

The utility model relates to the field of double-faced adhesive tape pasting devices, and discloses a rapid and accurate double-faced adhesive tape pasting device which comprises a base. The driving cylinder is fixedly mounted at the top of the base, a mounting plate is fixedly mounted at the top of the base, and a workpiece B is arranged on one side of the mounting plate; the sliding table is slidably mounted between the mounting plate and the driving air cylinder, a workpiece A is movably clamped to the top of the sliding table, and a double-faced adhesive tape is pasted to the top of the workpiece A; a glue tearing assembly is arranged between the sliding table and the mounting plate; a pasting assembly used for pasting a workpiece B and a double-faced adhesive tape together is arranged on the mounting plate, traditional manual double-faced adhesive tape pasting is low in efficiency, and the large-scale production requirement is difficult to meet, however, according to the device, the driving air cylinder pushes the sliding table to achieve automatic operation, and all components work cooperatively; the double-faced adhesive tape tearing and the pasting process of two workpieces are rapidly completed, the pasting time is greatly shortened, the production efficiency is remarkably improved, and the double-faced adhesive tape pasting machine can adapt to the large-scale and high-strength production rhythm.

Description

Technical Field

[0001] This utility model relates to the field of double-sided tape application devices, specifically a device for fast and accurate double-sided tape application. Background Technology

[0002] In industrial production and many manufacturing fields, the precise and efficient bonding and assembly of different components is a common and crucial process. Double-sided tape is widely used for connecting components due to its advantages such as ease of operation, strong connection, and minimal damage to components. However, in actual double-sided tape application, traditional manual methods have many drawbacks. Manual application is not only inefficient, failing to meet the speed requirements of large-scale production, but also suffers from inconsistent application accuracy, easily leading to problems such as misalignment and weak adhesion, thus affecting the overall quality and performance stability of the product. Therefore, we propose a rapid and precise double-sided tape application device. Utility Model Content

[0003] To address the shortcomings of existing technologies, this invention provides a device for rapid and precise application of double-sided adhesive tape, thus solving the aforementioned problems.

[0004] To achieve the above-mentioned objectives, this utility model provides the following technical solution: a double-sided tape fast and precise application device, comprising:

[0005] Base;

[0006] A drive cylinder is fixedly installed on the top of the base, and a mounting plate is fixedly installed on the top of the base. Workpiece B is provided on one side of the mounting plate.

[0007] The sliding table is slidably installed between the mounting plate and the drive cylinder. Workpiece A is movably latched on the top of the sliding table, and double-sided tape is pasted on the top of workpiece A.

[0008] A tear-off assembly for tearing off one side of the double-sided adhesive is provided between the sliding table and the mounting plate.

[0009] The mounting plate is provided with an adhesive assembly for bonding workpiece B to double-sided adhesive.

[0010] Preferably, one end of the sliding table is fixedly connected to the end of the piston rod on the drive cylinder.

[0011] Preferably, a groove is provided on the top of the base between the mounting plate and the drive cylinder, and the sliding table is slidably installed in the groove.

[0012] Preferably, push plates are fixedly connected to both sides of the sliding table near one end.

[0013] Preferably, the adhesive-removing assembly includes a mounting frame, a rotating roller, and a rotating ring. Vertical mounting frames are fixed on both sides of the top of the base corresponding to the driving cylinder. A rotating roller is rotatably mounted between the two sets of mounting frames above the sliding table. Two sets of rotating rings are sleeved on the outer wall of the rotating roller.

[0014] Preferably, both sets of rotating rings are circularly sleeved on the rotating rod near both ends, and the outer walls of both sets of rotating rings are coated with adhesive.

[0015] Preferably, the adhesive assembly includes a sliding plate A, a sliding plate B, and a limiting plate. Two sets of sliding plates A and B are slidably mounted on one side of the mounting plate. The bottom of the sliding plate B is integrally fixed to the top of the sliding plate A. One end of each sliding plate A and sliding plate B extends slidably out of the other side of the mounting plate. A limiting plate is fixedly provided on one side of the mounting plate above the two sets of sliding plates B. The end of the limiting plate facing away from the mounting plate is attached to the side of the workpiece B.

[0016] Preferably, the sliding plate A is installed vertically and the sliding plate B is installed horizontally.

[0017] Preferably, the adhesive assembly further includes a sliding rod, a return spring, and a linkage plate. A linkage plate is fixedly connected between the two sets of sliding plates A directly below the workpiece B. A sliding rod is slidably installed on the side of the mounting plate between the two sets of sliding plates A. One end of the sliding rod extends slidably out of the other side of the mounting plate. A return spring is sleeved on the outer wall of the sliding rod between the mounting plate and the linkage plate.

[0018] Preferably, the side of the linkage plate closest to the mounting plate is fixedly connected to the end of the sliding rod.

[0019] Preferably, the workpiece B is slidably mounted on top of the two sets of sliding plates B.

[0020] Compared with the prior art, this utility model provides a device for quick and accurate double-sided tape application, which has the following advantages:

[0021] Improve work efficiency: Traditional manual application of double-sided tape is inefficient and cannot meet the needs of large-scale production. This device, however, uses a drive cylinder to push a sliding table to achieve automated operation. All components work together to quickly complete the process of peeling off the double-sided tape and pasting two workpieces, greatly shortening the pasting time and significantly improving production efficiency. It can adapt to large-scale, high-intensity production rhythms.

[0022] Ensuring precise adhesion: Manual adhesion is prone to positional deviations, affecting product quality. In this device, the sliding table slides precisely under the action of the drive cylinder. Through the precise coordination of various components, such as the relative positions of the sliding table, rotating roller, and rotating ring, as well as the coordinated actions of sliding plate A, sliding plate B, and workpiece B, the double-sided adhesive is ensured to be accurately adhered between workpiece A and workpiece B. This effectively avoids the problem of adhesion positional deviations and improves the overall quality and performance stability of the product. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the rotating rod and rotating ring of this utility model;

[0025] Figure 3 This is a schematic diagram of sliding plate A and sliding plate B of this utility model;

[0026] Figure 4 This is a schematic diagram of the reset spring and linkage plate of this utility model.

[0027] In the diagram: 1. Base; 2. Drive cylinder; 3. Sliding table; 4. Workpiece A; 5. Double-sided adhesive; 6. Mounting bracket; 7. Rotating roller; 8. Rotating ring; 9. Push plate; 10. Mounting plate; 11. Sliding plate A; 12. Sliding plate B; 13. Workpiece B; 14. Limiting plate; 15. Sliding rod; 16. Return spring; 17. Linkage plate. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-4 A double-sided tape fast and precise application device, comprising:

[0030] Base 1;

[0031] The drive cylinder 2 is fixedly installed on the top of the base 1. The top of the base 1 is fixedly installed with a mounting plate 10, and a workpiece B13 is provided on one side of the mounting plate 10.

[0032] The sliding table 3 is slidably installed between the mounting plate 10 and the drive cylinder 2. The top of the sliding table 3 is movably latched with the workpiece A4, and the top of the workpiece A4 is covered with double-sided tape 5.

[0033] A tear-off assembly for tearing off one side of the double-sided tape is provided between the sliding table 3 and the mounting plate 10.

[0034] The mounting plate 10 is provided with an adhesive assembly for bonding the workpiece B13 to the double-sided adhesive 5.

[0035] One end of the sliding table 3 is fixedly connected to the end of the piston rod on the drive cylinder 2.

[0036] A groove is provided on the top of the base 1 between the mounting plate 10 and the drive cylinder 2, and the sliding table 3 is slidably installed in the groove.

[0037] Push plates 9 are fixedly connected to both sides of the sliding table 3 near one end.

[0038] The adhesive-removing assembly includes a mounting bracket 6, a rotating roller 7, and a rotating ring 8. Vertical mounting brackets 6 are fixed on both sides of the top of the base 1 corresponding to the drive cylinder 2. A rotating roller 7 is rotatably mounted between the two sets of mounting brackets 6 above the sliding table 3. Two sets of rotating rings 8 are sleeved on the outer wall of the rotating roller 7.

[0039] Both sets of rotating rings 8 are circularly mounted on the rotating roller 7 near both ends, and the outer walls of both sets of rotating rings 8 are coated with adhesive. During the sliding process of the sliding table 3, the rotating rings 8 are squeezed and rotated by the rotating roller 7 and the rotating rings 8 with adhesive. The adhesive on their surface automatically peels off the other side of the double-sided tape and wraps it around the outer wall, realizing the automation of the adhesive peeling process, reducing manual operation, and improving production efficiency and product quality.

[0040] The adhesive assembly includes a sliding plate A11, a sliding plate B12, and a limiting plate 14. Two sets of sliding plates A11 and B12 are slidably mounted on one side of the mounting plate 10. The bottom of the sliding plate B12 is integrally fixed to the top of the sliding plate A11. One end of the sliding plate A11 and the sliding plate B12 extends out of the other side of the mounting plate 10. A limiting plate 14 is fixed above the two sets of sliding plates B12 on one side of the mounting plate 10. The end of the limiting plate 14 facing away from the mounting plate 10 is attached to the side of the workpiece B13.

[0041] Sliding plate A11 is installed vertically, and sliding plate B12 is installed horizontally.

[0042] The adhesive assembly also includes a sliding rod 15, a return spring 16, and a linkage plate 17. The linkage plate 17 is fixedly connected between the two sets of sliding plates A11 directly below the workpiece B13. The sliding rod 15 is slidably installed on the side of the mounting plate 10 between the two sets of sliding plates A11. One end of the sliding rod 15 extends slidably out of the other side of the mounting plate 10. The return spring 16 is sleeved on the outer wall of the sliding rod 15 between the mounting plate 10 and the linkage plate 17.

[0043] The side of the linkage plate 17 closest to the mounting plate 10 is fixedly connected to the end of the sliding rod 15.

[0044] Workpiece B13 is slidably mounted on top of two sets of sliding plates B12.

[0045] Working principle: When double-sided tape needs to be applied between workpiece A4 and workpiece B13, first place workpiece A4 on the sliding table 3, then peel off one side of the double-sided tape, so that the peeled side of the double-sided tape 5 is attached to the top of workpiece A4. Start the drive cylinder 2, and use the piston rod on the drive cylinder 2 to push the sliding table 3 towards the mounting plate 10. The sliding table 3 slides inside the drive cylinder 2. When the sliding table 3 slides directly under the rotating roller 7, the surface of the double-sided tape 5 gradually comes into contact with the two sets of rotating rings 8 on the rotating roller 7. As the surfaces of the two sets of rotating rings 8 carry the viscous adhesive, when the double-sided tape 5 passes the bottom of the rotating ring 8, the rotating ring 8 is squeezed and drives the rotating roller 7 to rotate between the two sets of mounting brackets 6. The adhesive on the surface of the rotating ring 8 peels off the other side of the double-sided tape 5 and wraps it around the outer wall of the rotating ring 8. When the sliding table 3 slides, the sides of the sliding table 3... When the push plate 9 contacts the two sets of sliding plates A11 respectively, the two sets of sliding plates A11 slide outward on the mounting plate 10 as the push plate 9 pushes them. The linkage plate 17 pushes the sliding rod 15 outward on the mounting plate 10 as the two sets of sliding plates A11 slide. The linkage plate 17 simultaneously squeezes the return spring 16 while sliding. After being squeezed, the return spring 16 deforms and shortens. During the sliding process, the sliding plate A11 drives the sliding plate B12 to slide synchronously. The limiting plate 14 blocks the workpiece B13, causing the two sets of sliding plates B12 to gradually slide away from the bottom of the workpiece B13. When the two sets of sliding plates B12 are completely separated from the bottom of the workpiece B13, the workpiece B13 falls to the top of the double-sided adhesive 5. The bottom of the workpiece B13 is pasted to the top of the double-sided adhesive 5. Then the pasted workpiece A4 and workpiece B13 are removed, and the return force of the return spring 16 is used to reset the sliding plates A11 and B12.

[0046] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for quick and precise application of double-sided tape, comprising: Base (1); A drive cylinder (2) is fixedly installed on the top of a base (1), characterized in that: a mounting plate (10) is fixedly installed on the top of the base (1), and a workpiece B (13) is provided on one side of the mounting plate (10); The sliding table (3) is slidably installed between the mounting plate (10) and the drive cylinder (2). The top of the sliding table (3) is movably latched with workpiece A (4), and double-sided tape (5) is pasted on the top of workpiece A (4). A tear-off assembly for tearing off one side of the double-sided tape is provided between the sliding table (3) and the mounting plate (10); The mounting plate (10) is provided with an adhesive assembly for bonding workpiece B (13) to double-sided adhesive (5).

2. The double-sided tape fast and precise bonding device according to claim 1, characterized in that: One end of the sliding table (3) is fixedly connected to the end of the piston rod on the drive cylinder (2).

3. The double-sided tape fast and precise bonding device according to claim 1, characterized in that: The top of the base (1) is provided with a sliding groove between the mounting plate (10) and the drive cylinder (2), and the sliding table (3) is slidably installed in the sliding groove.

4. The double-sided tape fast and precise bonding device according to claim 3, characterized in that: Push plates (9) are fixedly connected to both sides of the sliding table (3) near one end.

5. The double-sided tape fast and precise bonding device according to claim 1, characterized in that: The adhesive tearing assembly includes a mounting frame (6), a rotating rod (7) and a rotating ring (8). The top of the base (1) is fixed with vertical mounting frames (6) on both sides of the driving cylinder (2). Between the two sets of mounting frames (6), a rotating rod (7) is rotatably installed above the sliding table (3). Two sets of rotating rings (8) are sleeved on the outer wall of the rotating rod (7). Both sets of rotating rings (8) are circularly sleeved on the rotating rod (7) near both ends, and the outer walls of both sets of rotating rings (8) are coated with adhesive.

6. The double-sided tape fast and precise bonding device according to claim 3, characterized in that: The adhesive assembly includes a sliding plate A (11), a sliding plate B (12), and a limiting plate (14). Two sets of sliding plates A (11) and B (12) are slidably installed on one side of the mounting plate (10). The bottom of the sliding plate B (12) is integrally fixed to the top of the sliding plate A (11). One end of the sliding plate A (11) and the sliding plate B (12) both slide out of the other side of the mounting plate (10). A limiting plate (14) is fixed above the two sets of sliding plates B (12) on one side of the mounting plate (10). The end of the limiting plate (14) facing away from the mounting plate (10) is attached to the side of the workpiece B (13). The sliding plate A (11) is installed vertically, and the sliding plate B (12) is installed horizontally.

7. A double-sided tape fast and precise bonding device according to claim 6, characterized in that: The adhesive assembly also includes a sliding rod (15), a return spring (16), and a linkage plate (17). The linkage plate (17) is fixedly connected between the two sets of sliding plates A (11) directly below the workpiece B (13). The sliding rod (15) is slidably installed on the side of the mounting plate (10) between the two sets of sliding plates A (11). One end of the sliding rod (15) extends slidably out of the other side of the mounting plate (10). The outer wall of the sliding rod (15) is fitted with a return spring (16) between the mounting plate (10) and the linkage plate (17). The side of the linkage plate (17) near the mounting plate (10) is fixedly connected to the end of the sliding rod (15).

8. The double-sided tape fast and precise bonding device according to claim 6, characterized in that: The workpiece B(13) is slidably mounted on top of two sets of sliding plates B(12).

Images