An automatic laminating device for laminated glass door

Abstract

This utility model discloses an automatic laminating device for laminated glass doors, including a base. Four rectangularly distributed support legs are fixedly connected to the upper end of the base. A worktable is fixedly connected to the upper end of the four support legs. A placement groove is formed at the center of the upper end of the worktable. A flipping mechanism for flipping the product is provided within the placement groove. The flipping mechanism includes two central shafts rotatably connected to the inner walls at both ends of the placement groove. A rotating plate is fixedly connected to the side wall of each of the two central shafts facing each other. Two symmetrically arranged first electric push rods are fixedly connected to the opposite ends of each of the two rotating plates. A clamping plate is fixedly connected to the telescopic ends of the two first electric push rods on the same side. This utility model has a reasonable structure. After one side is laminated, the output shaft of the first motor can be driven to rotate, causing the clamping plate and the product to rotate, thus flipping the product. This saves time and effort and greatly improves processing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of glass door coating technology, and in particular to an automatic coating device for laminated glass doors. Background Technology

[0002] Laminated glass doors are a high-end door and window product widely used in buildings, homes, and commercial spaces, offering advantages such as sound insulation, heat insulation, and explosion resistance. In the production process of laminated glass doors, lamination is a key step, used to protect the glass surface, enhance aesthetics, and provide UV protection and scratch resistance.

[0003] In the existing technology, when applying a film to the surface of a glass door, it is necessary to manually attach the film to the glass and then use the film-applying roller of the film-applying device to press the film surface to achieve the film-applying effect. However, when using a traditional film-applying machine, it is usually necessary to apply the film to one side of the glass first. After the film is applied, the glass door is manually flipped over to apply the film to the other side. It cannot be automatically flipped over, resulting in low work efficiency. In addition, the glass door is heavy, and it is also laborious to flip it manually. Therefore, this utility model proposes an automatic film-applying device for laminated glass doors to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an automatic laminating device for laminated glass doors.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An automatic laminating device for laminated glass doors includes a base. Four rectangularly arranged support legs are fixedly connected to the upper end of the base. A worktable is fixedly connected to the upper end of the four support legs. A placement groove is formed at the center of the upper end of the worktable. A flipping mechanism for flipping the product is provided within the placement groove. The flipping mechanism includes two central shafts rotatably connected to the inner walls at both ends of the placement groove. A rotating plate is fixedly connected to the side wall of each of the two central shafts facing each other. Two symmetrically arranged first electric push rods are fixedly connected to the opposite ends of each of the two rotating plates. A clamping plate is fixedly connected to the telescopic ends of the two first electric push rods on the same side. Two symmetrically arranged through slots are formed on the worktable. A laminating mechanism for pressing the product is provided within each of the two through slots.

[0007] Preferably, the pressing mechanism includes two vertical plates that are slidably connected in two through slots. The upper ends of the two vertical plates are fixedly connected to a top plate. The lower end of the top plate is fixedly connected to two symmetrically arranged second electric push rods. The telescopic ends of the two second electric push rods are fixedly connected to a movable frame. Rotating tubes are rotatably connected to the inner walls of both ends of the movable frame. The opposite ends of the two rotating tubes are fixedly connected to a pressure roller.

[0008] Preferably, a first motor is fixedly connected to the side wall of the workbench, and the end of the output shaft of the first motor is fixedly connected to the end of one of the central shafts.

[0009] Preferably, the pressure roller has a cavity inside, a vibration motor is installed in the cavity, and a charging wire is provided on the vibration motor, which passes through a rotating tube on one side.

[0010] Preferably, a threaded rod is rotatably connected between the inner walls of both ends of one of the through slots. The threaded rod passes through one of the vertical plates and is threadedly connected to it. A second motor is fixedly connected to the side wall of the worktable, and the end of the output shaft of the second motor is fixedly connected to the end of the threaded rod.

[0011] Preferably, a limiting rod is fixedly connected between the inner walls of both ends of another through groove, the limiting rod passing through another vertical plate and slidably connected thereto.

[0012] Compared with the prior art, the advantages of this utility model are as follows:

[0013] 1. By setting up a flipping mechanism, the product is placed in the middle of the placement slot. The telescopic ends of the two second electric push rods on both sides are extended, causing the clamping plates on both sides to move closer to the middle, thus clamping the product. After clamping, the film is placed in a suitable position on the product surface, and the film pressing mechanism is used to press the film together. After one side is pressed together, the output shaft of the first motor can be driven to rotate, which drives one of the central shafts to rotate, causing the rotating plate, the first electric push rod, and the clamping plate on one side to rotate, thereby driving the product to rotate and flipping the product. This saves time and effort and greatly improves processing efficiency.

[0014] 2. By setting up a vibration motor and a film pressing mechanism, during the film pressing process, the telescopic end of the second electric push rod is extended, which drives the moving frame and the pressure roller to move down, so that the pressure roller contacts the product surface. The output shaft of the second motor is driven to rotate, which drives the threaded rod to rotate, thereby driving the vertical plate connected to it to move, which in turn drives the top plate and the moving frame to move. The moving frame drives the pressure roller to coat the product surface with film. At the same time, the vibration motor is started, and high-frequency vibration is performed during the film coating process. The generated vibration can effectively eliminate air bubbles between the film and the product, greatly improving the film coating quality. Attached Figure Description

[0015] Figure 1 This is a perspective view of an automatic laminating device for laminated glass doors proposed in this utility model;

[0016] Figure 2 This is a top view of an automatic laminating device for laminated glass doors proposed in this utility model;

[0017] Figure 3 This is a cross-sectional side view of an automatic laminating device for laminated glass doors proposed in this utility model;

[0018] Figure 4 for Figure 3 Enlarged view of the structure at point A in the image;

[0019] Figure 5 This is a front view of an automatic laminating device for laminated glass doors proposed in this utility model.

[0020] In the diagram: 1. Base, 2. Support leg, 3. First motor, 4. Worktable, 5. Second motor, 6. Vertical plate, 7. Top plate, 8. Through slot, 9. Threaded rod, 10. Limiting rod, 11. Clamping plate, 12. Rotating plate, 13. Central shaft, 14. First electric push rod, 15. Second electric push rod, 16. Moving frame, 17. Pressure roller, 18. Cavity, 19. Vibration motor, 20. Charging wire. Detailed Implementation

[0021] To make the above-mentioned objectives, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0022] Reference Figure 1-5 An automatic laminating device for laminated glass doors includes a base 1. Four rectangularly distributed support legs 2 are fixedly connected to the upper end of the base 1. A worktable 4 is fixedly connected to the upper end of the four support legs 2. A placement groove is provided at the center of the upper end of the worktable 4. A flipping mechanism for flipping the product is provided in the placement groove. The flipping mechanism includes two central shafts 13 that are rotatably connected to the inner walls of both ends of the placement groove. A rotating plate 12 is fixedly connected to the side wall of the opposite end of the two central shafts 13. Two symmetrically arranged first electric push rods 14 are fixedly connected to the opposite end of the two rotating plates 12. The telescopic ends of the two first electric push rods 14 on the same side are fixedly connected to a clamping plate 11. Two symmetrically arranged through slots 8 are provided on the worktable 4.

[0023] In this utility model, a film pressing mechanism for pressing the product is provided in both through slots 8. The film pressing mechanism includes two vertical plates 6 that are slidably connected in the two through slots 8 respectively. A top plate 7 is fixedly connected to the upper end of the two vertical plates 6. Two symmetrically arranged second electric push rods 15 are fixedly connected to the lower end of the top plate 7. A movable frame 16 is fixedly connected to the telescopic ends of the two second electric push rods 15. Rotating tubes are rotatably connected to the inner walls of both ends of the movable frame 16. A pressure roller 17 is fixedly connected to the opposite end of the two rotating tubes. A limiting rod 10 is fixedly connected between the inner walls of the two ends of the other through slot 8. The limiting rod 10 passes through the other vertical plate 6 and is slidably connected to it.

[0024] In this utility model, a first motor 3 is fixedly connected to the side wall of the workbench 4, and the end of the output shaft of the first motor 3 is fixedly connected to the end of one of the central shafts 13.

[0025] In this utility model, the pressure roller 17 has a cavity 18 inside, and a vibration motor 19 is installed in the cavity 18. A charging wire 20 is provided on the vibration motor 19. The charging wire 20 passes through the rotating tube on one side. The vibration motor 19 is rechargeable, and its charging wire 20 passes through the rotating tube. A through hole is provided at the connection between the rotating tube and the moving frame 16 for the charging wire 20 to pass through, so as to facilitate charging.

[0026] In this utility model, a threaded rod 9 is rotatably connected between the inner walls of both ends of one of the through grooves 8. The threaded rod 9 passes through one of the vertical plates 6 and is threadedly connected to it. A second motor 5 is fixedly connected to the side wall of the workbench 4. The end of the output shaft of the second motor 5 is fixedly connected to the end of the threaded rod 9.

[0027] In use, the product is placed in the middle of the placement slot, and the telescopic ends of the two second electric push rods 15 on both sides are extended, causing the clamping plates 11 on both sides to move closer to the center, thus clamping the product. After clamping, the film is placed in a suitable position on the product surface, and the film pressing mechanism is used to press the film together. During the pressing process, the telescopic ends of the second electric push rods 15 are extended, causing the moving frame 16 and the pressure roller 17 to move downwards, so that the pressure roller 17 contacts the product surface. This drives the output shaft of the second motor 5 to rotate, causing the threaded rod 9 to rotate, thereby moving the vertical plate 6 threadedly connected to it. The movement of the top plate 7 and the moving frame 16 causes the pressure roller 17 to coat the product surface with film. At the same time, the vibration motor 19 is started to perform high-frequency vibration during the coating process. The generated vibration can effectively eliminate air bubbles between the film and the product, greatly improving the coating quality. After one side is pressed, the output shaft of the first motor 3 can be driven to rotate, which drives one of the central shafts 13 to rotate, thereby driving the rotating plate 12, the first electric push rod 14 and the clamping plate 11 on one side to rotate, thus driving the product to rotate and realize the flipping of the product. This saves time and effort and greatly improves processing efficiency.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An automatic laminating device for laminated glass doors, comprising a base (1), characterized in that, The upper end of the base (1) is fixedly connected to four rectangularly distributed support legs (2). The upper ends of the four support legs (2) are fixedly connected to a worktable (4). A placement groove is provided at the center of the upper end of the worktable (4). A flipping mechanism for flipping the product is provided in the placement groove. The flipping mechanism includes two central shafts (13) that are rotatably connected to the inner walls of the two ends of the placement groove. A rotating plate (12) is fixedly connected to the side wall of the opposite end of the two central shafts (13). Two symmetrically arranged first electric push rods (14) are fixedly connected to the opposite end of the two rotating plates (12). The telescopic ends of the two first electric push rods (14) on the same side are fixedly connected to a clamping plate (11). Two symmetrically arranged through slots (8) are provided on the worktable (4). A pressing mechanism for pressing the product is provided in the two through slots (8).

2. The automatic laminating device for laminated glass doors according to claim 1, characterized in that, The pressing mechanism includes two vertical plates (6) that are slidably connected in two through slots (8). The upper ends of the two vertical plates (6) are fixedly connected to a top plate (7). The lower end of the top plate (7) is fixedly connected to two symmetrically arranged second electric push rods (15). The telescopic ends of the two second electric push rods (15) are fixedly connected to a movable frame (16). Rotating tubes are rotatably connected to the inner walls of both ends of the movable frame (16). The opposite ends of the two rotating tubes are fixedly connected to a pressure roller (17).

3. The automatic laminating device for laminated glass doors according to claim 2, characterized in that, A first motor (3) is fixedly connected to the side wall of the workbench (4), and the end of the output shaft of the first motor (3) is fixedly connected to the end of one of the central shafts (13).

4. The automatic laminating device for laminated glass doors according to claim 3, characterized in that, The pressure roller (17) has a cavity (18) inside, and a vibration motor (19) is installed in the cavity (18). A charging wire (20) is provided on the vibration motor (19), and the charging wire (20) passes through a rotating tube on one side.

5. The automatic laminating device for laminated glass doors according to claim 4, characterized in that, A threaded rod (9) is rotatably connected between the inner walls of both ends of one of the through slots (8). The threaded rod (9) passes through one of the vertical plates (6) and is threadedly connected to it. A second motor (5) is fixedly connected to the side wall of the workbench (4). The end of the output shaft of the second motor (5) is fixedly connected to the end of the threaded rod (9).

6. The automatic laminating device for laminated glass doors according to claim 5, characterized in that, A limiting rod (10) is fixedly connected between the inner walls of the two ends of another through groove (8), the limiting rod (10) passing through another vertical plate (6) and slidably connected thereto.

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