Rapid glue applying device for assembling acrylic plate

Abstract

The utility model relates to the technical field of sizing, in particular to a rapid sizing device for assembling an acrylic plate. According to the technical scheme, the device comprises a motor and a fixed base, a groove is formed in the middle of the upper surface of the fixed base, a suction cup assembly is installed in the groove, an air cylinder is installed at the position, close to the edge, of the upper surface of the fixed base, and the output end of the air cylinder is connected with a transverse plate; a sliding sleeve is connected to the position, close to the tail end, of the lower surface of the transverse plate through a rotating shaft, a sliding rod is inserted into the sliding sleeve, a spiral spring A is spirally wound on one side of the outer surface of the sliding rod, a roller is connected to the side, away from the spiral spring A, of the lower surface of the sliding rod through a connecting rod, and a glue box is installed at the position, close to the connecting rod, of the upper surface of the sliding rod. According to the device, the surface edge of the acrylic plate can be automatically glued, the gluing amount is balanced, and meanwhile, the uniformity is high, so that the quality of an assembled acrylic structure product is improved, and the assembling efficiency is also improved.

Description

Technical Field

[0001] This utility model relates to the field of adhesive application technology, specifically a rapid adhesive application device for assembling acrylic sheets. Background Technology

[0002] Acrylic sheet assembly refers to the process of connecting multiple acrylic sheets together using certain methods and processes to form a structure or product with a specific shape and function. Adhesive bonding is one of the most common assembly methods for acrylic sheets. When using it, special acrylic adhesive is required. The adhesive is applied to the edges of the acrylic sheets to be joined, and then the two sheets are tightly pressed together, allowing the adhesive to fully penetrate and cure, thereby achieving a strong connection. Adhesive bonding is suitable for connecting acrylic sheets of various shapes and sizes and can create a relatively seamless appearance.

[0003] Currently, the application of adhesive during the assembly of acrylic sheets usually requires manual operation. However, due to the varying skill levels of the workers, there are differences in the amount and uniformity of adhesive applied, which reduces the quality of the assembled acrylic structure products. Furthermore, manual adhesive application is relatively inefficient. Therefore, we propose a rapid adhesive application device for acrylic sheet assembly. Utility Model Content

[0004] The purpose of this invention is to provide a rapid adhesive application device for assembling acrylic sheets. This device can automatically apply adhesive to the edges of the acrylic sheet surface, and the amount of adhesive applied is even and highly uniform. This improves the quality of the assembled acrylic structure product and increases the assembly efficiency. It solves the problem that the adhesive application process in the current acrylic sheet assembly process usually requires manual operation. Due to the different skill levels of the operators, there are certain differences in the amount and uniformity of adhesive applied, which reduces the quality of the assembled acrylic structure product. In addition, the efficiency of manual adhesive application is also relatively low.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a rapid gluing device for assembling acrylic sheets, comprising a motor and a fixed base. A groove is provided in the middle of the upper surface of the fixed base, and a suction cup assembly is installed inside the groove. A cylinder is installed near the edge of the upper surface of the fixed base, and a horizontal plate is connected to the output end of the cylinder. A sliding sleeve is connected to the lower surface of the horizontal plate near the end via a rotating shaft. A sliding rod is inserted inside the sliding sleeve. A helical spring A is spirally wound on one side of the outer surface of the sliding rod. A roller is connected to the lower surface of the sliding rod away from the helical spring A via a connecting rod. A glue tank is installed on the upper surface of the sliding rod near the connecting rod. A valve is connected to the lower surface of the glue tank, and a glue application tube is connected to the end of the valve.

[0006] Preferably, a motor is installed on the upper surface of the horizontal plate above the rotating shaft, and the end of the motor output shaft is connected to the top of the rotating shaft.

[0007] Preferably, a column is connected to the upper surface of the fixed base near the cylinder position, and the column penetrates the horizontal plate. A limit ring is installed on the upper surface of the horizontal plate, and the column passes through the limit ring.

[0008] Preferably, anti-slip pads are installed on the lower surface of the fixed base near the four corners.

[0009] Preferably, the end of the adhesive applicator is connected to a tapered tube, and a sealing ball is disposed inside the tapered tube.

[0010] Preferably, a fixing ring is installed inside the adhesive applicator tube, a lifting rod is inserted inside the fixing ring, and a helical spring B is spirally wound on the outer surface of the lifting rod at a position below the fixing ring.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model, by setting up a fixed base, groove, suction cup assembly, cylinder, horizontal plate, motor, sliding sleeve, helical spring A, glue tank, valve, glue application tube, connecting rod, and roller, achieves automatic glue application to the edge of the acrylic sheet surface, with even and high uniformity of glue application. This improves the quality of the assembled acrylic structure product and also increases assembly efficiency. The acrylic sheet is placed on the fixed base and fixed by the suction cup assembly. The roller is moved to contact the side of the acrylic sheet. After the motor starts, the valve is opened, and the motor drives the sliding sleeve to rotate. At the same time, the sliding rod rotates. Under the elastic force of helical spring A, the roller always contacts the side of the acrylic sheet and moves along the side, while the glue inside the glue application tube drips evenly onto the edge of the acrylic sheet surface.

[0013] 2. By setting up columns and limiting rings, this utility model improves the stability of the horizontal plate and also prevents the cylinder output end from bending and being damaged due to uneven force, thus protecting the cylinder.

[0014] 3. This utility model, by setting a fixing ring, lifting rod, helical spring B, conical tube, and sealing ball, achieves the effect of preventing the glue remaining inside the glue applicator from dripping after glue application. When the cylinder drives the horizontal plate to descend, the glue applicator descends accordingly, and the sealing ball contacts the upper surface of the acrylic plate and moves into the conical tube. At the same time, the lifting rod moves upward, and the helical spring B is compressed, so the glue inside the glue applicator flows out from the gap between the sealing ball and the conical tube. After glue application, the cylinder drives the horizontal plate to rise, so the sealing ball separates from the acrylic plate, the compressed helical spring B is released, and the lifting rod presses down on the sealing ball, sealing the outlet at the bottom of the conical tube, so the glue inside the glue applicator will not drip out. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a partial three-dimensional structural diagram of the sliding sleeve of this utility model;

[0017] Figure 3 This is a partial three-dimensional structural diagram of the adhesive applicator of this utility model;

[0018] Figure 4 This is a schematic diagram of the main structure of this utility model.

[0019] Reference numerals: 1. Groove; 2. Suction cup assembly; 3. Cylinder; 4. Horizontal plate; 5. Column; 6. Limiting ring; 8. Sliding sleeve; 9. Fixed base; 10. Anti-slip pad; 11. Roller; 12. Connecting rod; 13. Sliding rod; 14. Glue tank; 15. Rotating shaft; 16. Helical spring A; 17. Valve; 18. Glue application tube; 19. Lifting rod; 20. Fixing ring; 21. Helical spring B; 22. Conical tube; 23. Sealing ball. Detailed Implementation

[0020] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0021] Example 1

[0022] like Figure 1 , Figure 3 and Figure 4As shown, this utility model proposes a rapid gluing device for assembling acrylic sheets, including a motor 7 and a fixed base 9. A groove 1 is provided in the middle of the upper surface of the fixed base 9, and a suction cup assembly 2 is installed inside the groove 1. The acrylic sheet is adsorbed and fixed to the upper surface of the fixed base 9 by the suction cup assembly 2. A cylinder 3 is installed near the edge of the upper surface of the fixed base 9. A horizontal plate 4 is connected to the output end of the cylinder 3. A column 5 is connected to the upper surface of the fixed base 9 near the cylinder 3, and the column 5 passes through the horizontal plate 4. A limit ring 6 is installed on the upper surface of the horizontal plate 4, and the column 5 passes through the limit ring 6, which improves the stability of the horizontal plate 4 and also prevents the output end of the cylinder 3 from bending and being damaged due to uneven force, thus protecting the cylinder 3.

[0023] A sliding sleeve 8 is connected to the lower surface of the horizontal plate 4 near the end via a rotating shaft 15. The rotating shaft 15 and the horizontal plate 4 are connected by a bearing, and the rotating shaft 15 and the sliding sleeve 8 are fixedly connected. A motor 7 is installed on the upper surface of the horizontal plate 4 above the rotating shaft 15. The end of the output shaft of the motor 7 is connected to the top of the rotating shaft 15. The motor 7 drives the sliding sleeve 8 to rotate via the rotating shaft 15. A sliding rod 13 is inserted inside the sliding sleeve 8. A helical spring A16 is spirally wound on one side of the outer surface of the sliding rod 13. The end of the helical spring A16 away from the sliding sleeve 8 is connected to the outer surface of the sliding rod 13. A roller 11 is connected to the lower surface of the sliding rod 13 away from the helical spring A16 via a connecting rod 12. A glue tank 14 is installed on the upper surface of the sliding rod 13 near the connecting rod 12. A valve 17 is connected to the lower surface of the glue tank 14. A glue application tube 18 is connected to the end of the valve 17. Anti-slip pads 10 are installed on the lower surface of the fixed base 9 near the four corners.

[0024] In use, the acrylic sheet is placed on the fixed base 9 and fixed by the suction cup assembly 2. The roller 11 is moved to contact the side of the acrylic sheet. After the motor 7 starts working, the valve 17 is opened. The motor 7 drives the sliding sleeve 8 to rotate, and at the same time the sliding rod 13 rotates. Under the elastic force of the helical spring A16, the roller 11 is always in contact with the side of the acrylic sheet and moves along the side. Meanwhile, the glue inside the glue tube 18 drips evenly onto the upper edge of the acrylic sheet, completing the glue application.

[0025] Example 2

[0026] like Figures 1-4 As shown, the present invention proposes a rapid gluing device for assembling acrylic sheets. Compared with Embodiment 1, this embodiment further includes a tapered tube 22 connected to the end of the gluing tube 18. A sealing ball 23 is provided inside the tapered tube 22. A fixing ring 20 is installed inside the gluing tube 18. A lifting rod 19 is inserted into the fixing ring 20. A helical spring B21 is spirally wound on the outer surface of the lifting rod 19 at a position below the fixing ring 20. The end of the helical spring B21 away from the fixing ring 20 is connected to the outer surface of the lifting rod 19.

[0027] In this embodiment, when the cylinder 3 drives the horizontal plate 4 to descend, the glue application tube 18 descends accordingly, and the sealing ball 23 contacts the upper surface of the acrylic plate. The sealing ball 23 moves into the conical tube 22, while the lifting rod 19 moves upward and the helical spring B21 is compressed. The glue inside the glue application tube 18 flows out from the gap between the sealing ball 23 and the conical tube 22. After the glue application is completed, the cylinder 3 drives the horizontal plate 4 to rise, and the sealing ball 23 separates from the acrylic plate. The compressed helical spring B21 is released, and the lifting rod 19 presses down on the sealing ball 23. The sealing ball 23 seals the outlet at the bottom of the conical tube 22, so the glue inside the glue application tube 18 will not drip out.

[0028] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A rapid adhesive application device for assembling acrylic sheets, comprising a motor (7) and a fixed base (9), characterized in that: A groove (1) is provided in the middle of the upper surface of the fixed base (9). A suction cup assembly (2) is installed inside the groove (1). A cylinder (3) is installed near the edge of the upper surface of the fixed base (9). A horizontal plate (4) is connected to the output end of the cylinder (3). A sliding sleeve (8) is connected to the lower surface of the horizontal plate (4) near the end via a rotating shaft (15). A sliding rod (13) is inserted inside the sliding sleeve (8). A helical spring A (16) is spirally wound on one side of the outer surface of the sliding rod (13). A roller (11) is connected to the lower surface of the sliding rod (13) away from the helical spring A (16) via a connecting rod (12). A glue tank (14) is installed on the upper surface of the sliding rod (13) near the connecting rod (12). A valve (17) is connected to the lower surface of the glue tank (14). A glue application tube (18) is connected to the end of the valve (17).

2. The rapid adhesive application device for assembling acrylic sheets according to claim 1, characterized in that: A motor (7) is installed on the upper surface of the horizontal plate (4) above the rotating shaft (15), and the end of the output shaft of the motor (7) is connected to the top of the rotating shaft (15).

3. The rapid adhesive application device for assembling acrylic sheets according to claim 1, characterized in that: A column (5) is connected to the upper surface of the fixed base (9) near the cylinder (3), and the column (5) passes through the horizontal plate (4). A limit ring (6) is installed on the upper surface of the horizontal plate (4), and the column (5) passes through the limit ring (6).

4. The rapid adhesive application device for assembling acrylic sheets according to claim 1, characterized in that: Anti-slip pads (10) are installed on the lower surface of the fixed base (9) near the four corners.

5. The rapid adhesive application device for assembling acrylic sheets according to claim 1, characterized in that: The end of the adhesive applicator tube (18) is connected to a tapered tube (22), and a sealing ball (23) is provided inside the tapered tube (22).

6. The rapid adhesive application device for assembling acrylic sheets according to claim 5, characterized in that: The adhesive applicator (18) has a fixing ring (20) installed inside, and a lifting rod (19) is inserted inside the fixing ring (20). A helical spring B (21) is spirally wound on the outer surface of the lifting rod (19) at a position below the fixing ring (20).

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