Positioning assembly of a sheet film automatic lamination device

Abstract

The utility model discloses a positioning subassembly of board film automatic laminating device belongs to board film laminating device technical direction, and the utility model discloses a workbench, the both sides of workbench top all are provided with Y axis guide rail, the inside sliding joint of Y axis guide rail has the frame, the top of frame is provided with X axis guide rail, the inside sliding joint of X axis guide rail has the sliding block, one side fixed connection of sliding block has Z axis sliding platform, the top of Z axis sliding platform is installed with the cylinder, the inside sliding joint of Z axis sliding platform has the connecting block, the output of cylinder bottom and the top fixed connection of connecting block, the bottom fixed connection of connecting block has the laminating suction plate, the both sides of frame inside all are seted up with the guide slot, and the inside sliding joint of two set guide slot all has the guide rod, and this device has solved the current device usually depending on manual calibration or preset program and positioning, resulting in the problem of lower production flexibility and intelligent degree.

Description

Technical Field

[0001] This utility model belongs to the technical field of sheet film bonding device, specifically relating to the positioning component of an automatic sheet film bonding device. Background Technology

[0002] In modern manufacturing sectors such as electronics manufacturing, optical component processing, and new energy battery production, automated sheet metal bonding technology is widely used in key processes such as screen assembly, photovoltaic cell packaging, and flexible circuit board bonding. Precise sheet metal positioning is a core element in ensuring product quality and production efficiency, directly impacting product yield and performance stability.

[0003] Existing devices typically rely on manual calibration or preset programs for positioning, and cannot make dynamic adjustments in real time according to changes in the position of the film. This results in low production flexibility and intelligence, making it difficult to adapt to diverse production needs. This phenomenon has become a problem that urgently needs to be solved by those in the field. Utility Model Content

[0004] The purpose of this invention is to address the problems mentioned in the background art by targeting the positioning components of existing automatic film bonding devices.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a positioning component of an automatic film bonding device, including an operating table, Y-axis guide rails on both sides of the top of the operating table, a sliding frame inside the Y-axis guide rails, an X-axis guide rail on the top of the frame, a slider slidably connected inside the X-axis guide rails, a Z-axis slide table fixed on one side of the slider, a cylinder mounted on the top of the Z-axis slide table; a connecting block slidably connected inside the Z-axis slide table, the output end of the cylinder connected to the connecting block, and a bonding suction plate fixed at the bottom of the connecting block.

[0006] This utility model further illustrates that guide grooves are opened on both sides of the frame, and guide rods slide in the guide grooves, with one end of the guide rod connected to a connecting block.

[0007] This utility model further illustrates that a suction cup and a CCD camera are provided at the bottom of the adhesive suction plate.

[0008] This utility model further explains that a positioning plate is set below the suction plate, and a slot is opened on the top of the positioning plate. A sliding rod is fixed in the slot, and two sets of sliding sleeves are slidably connected to the outside of the sliding rod.

[0009] This utility model further illustrates that a supporting spring is connected between the sliding sleeve and the placement groove, and a hinged connecting rod is connected between the sliding sleeve and the suction plate.

[0010] This utility model further explains that the top of the positioning plate is provided with two sets of limiting rods, which slide in cooperation with the suction plate.

[0011] Compared with the prior art, the beneficial effects achieved by this utility model are: This utility model,

[0012] Equipped with a Y-axis guide rail, an X-axis guide rail, a Z-axis slide, and a CCD camera, the X / Y-axis guide rails have built-in drive motors that drive the frame and slider to move horizontally, respectively. A cylinder pushes the connecting block to rise and fall along the Z-axis slide, achieving precise positioning of the bonding suction plate in three-dimensional space. The CCD camera at the bottom of the bonding suction plate captures images of the film, calculates the position deviation through an edge recognition algorithm, and feeds it back to the control system to adjust the guide rail position. When the cylinder pushes the bonding suction plate down, the positioning plate contacts the film first, and the sliding sleeve slides along the slide rod under the action of the support spring, forming a flexible support. The connecting rod links with the sliding sleeve to tighten, achieving mechanical pre-positioning. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a partial cross-sectional structural diagram of the present invention;

[0016] Figure 3 This is the utility model Figure 2 Enlarged structural diagram of region A in the middle;

[0017] Figure 4 This is a top-view three-dimensional structural diagram of the bonding suction plate of this utility model;

[0018] Figure 5 This is a bottom-view three-dimensional structural diagram of the bonding suction plate of this utility model;

[0019] Figure 6 This is a top-view three-dimensional structural diagram of the positioning plate of this utility model.

[0020] In the diagram: 1. Operating table; 2. Y-axis guide rail; 3. Frame; 4. X-axis guide rail; 5. Slider; 6. Cylinder; 7. Z-axis slide; 8. Connecting block; 9. Adhesive suction plate; 10. Guide groove; 11. Guide rod; 12. Suction cup; 13. CCD camera; 14. Positioning plate; 15. Placement groove; 16. Slide rod; 17. Slide sleeve; 18. Support spring; 19. Connecting rod; 20. Limiting rod. Detailed Implementation

[0021] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] Please see Figure 1-3 The present invention provides a technical solution: a positioning component of an automatic film bonding device, including an operating table 1, Y-axis guide rails 2 are provided on both sides of the top of the operating table 1, a frame 3 is slidably connected inside the Y-axis guide rails 2, an X-axis guide rail 4 is provided on the top of the frame 3, a slider 5 is slidably connected inside the X-axis guide rails 4, a Z-axis slide 7 is fixedly connected to one side of the slider 5, a cylinder 6 is installed on the top of the Z-axis slide 7, a connecting block 8 is slidably connected inside the Z-axis slide 7, the output end of the bottom of the cylinder 6 is fixedly connected to the top of the connecting block 8, and a bonding suction plate 9 is fixedly connected to the bottom of the connecting block 8;

[0023] Both the Y-axis guide rail 2 and the X-axis guide rail 4 are equipped with drive motors. The drive motor in the Y-axis guide rail 2 can push the frame 3 to move horizontally along the Y-axis guide rail 2. The drive motor in the X-axis guide rail 4 can push the slider 5 and the cylinder 6 to move horizontally along the X-axis guide rail 4. When the cylinder 6 is activated, the output end of the cylinder 6 can push the connecting block 8 to move along the Z-axis slide table 7 downwards, ensuring that when it is necessary to grip the film at different workstations, the film can be gripped through the three-way guide rail.

[0024] Guide grooves 10 are provided on both sides inside the frame 3. A guide rod 11 is slidably connected inside the guide groove 10. One end of the guide rod 11 is fixedly connected to one side of the connecting block 8. When the connecting block 8 moves downward, it can drive the guide rod 11 to move along the guide groove 10 to ensure stability during the movement.

[0025] A suction cup 12 is fixedly connected to the bottom of the adhesive suction plate 9, and a CCD camera 13 is installed at the bottom of the adhesive suction plate 9. A positioning plate 14 is provided below the adhesive suction plate 9. A placement groove 15 is opened at the top of the positioning plate 14. A sliding rod 16 is fixedly connected inside the placement groove 15. Two sets of sliding sleeves 17 are slidably connected to the outside of the sliding rod 16. A support spring 18 is fixedly connected between each set of sliding sleeves 17 and the placement groove 15. The support spring 18 is slidably connected to the sliding rod 16. A connecting rod 19 is hinged between the sliding sleeve 17 and the adhesive suction plate 9. Two sets of limiting rods 20 are fixedly connected to the top of the positioning plate 14. Both sets of limiting rods 20 are slidably connected to the adhesive suction plate 9.

[0026] The CCD camera 13 can identify the edge features of the film in real time through visual algorithms and generate positioning deviation data. When the cylinder 6 pushes the connecting block 8 to move downward, the adhesive suction plate 9 at the bottom of the connecting block 8 can drive the positioning plate 14 below to move. When the positioning plate 14 contacts the film, it can perform preliminary positioning. In the placement groove 15 of the positioning plate 14, two sets of sliding sleeves 17 slide along the sliding rod 16 through the support spring 18 to form an elastic support structure, so that the suction cup 12 can play a buffering role when it contacts the film.

[0027] Working principle: The X / Y axis guide rail has a built-in drive motor, which drives the frame 3 and slider 5 to move horizontally respectively. The cylinder 6 pushes the connecting block 8 to rise and fall along the Z-axis slide table 7, realizing the precise positioning of the bonding suction plate 9 in three-dimensional space. The CCD camera 13 at the bottom of the bonding suction plate 9 collects the image of the film. The position deviation is calculated by the edge recognition algorithm and fed back to the control system to adjust the position of the guide rail. When the cylinder 6 pushes the bonding suction plate 9 down, the positioning plate 14 contacts the film first. The sliding sleeve 17 slides along the sliding rod 16 under the action of the support spring 18 to form a flexible support. The connecting rod 19 tightens the sliding sleeve 17 in conjunction with the connection rod to achieve mechanical pre-positioning. When the suction cup 12 adsorbs the film, the support spring 18 is compressed to buffer the impact force and avoid damage to the film material. The three-axis guide rail transports the adsorbed film to the bonding station. The cylinder 6 presses down with controllable pressure to complete the bonding. The limiting rod 20 ensures the accuracy of the pressing distance. The guide rod 11 cooperates with the guide groove 10 to improve stability.

[0028] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A positioning component of an automatic film lamination device, characterized in that, include: The operating table (1) has Y-axis guide rails (2) on both sides of the top of the operating table (1). The Y-axis guide rails (2) are slidably connected to the frame (3). The top of the frame (3) is provided with an X-axis guide rail (4). The X-axis guide rails (4) are slidably connected to a slider (5). A Z-axis slide (7) is fixedly connected to one side of the slider (5). A cylinder (6) is installed on the top of the Z-axis slide (7). The Z-axis slide (7) is internally connected to a connecting block (8), the output end of the cylinder (6) is fixedly connected to the top of the connecting block (8), and the bottom of the connecting block (8) is fixedly connected to a suction plate (9).

2. The positioning component of the automatic film bonding device according to claim 1, characterized in that: Guide grooves (10) are provided on both sides inside the frame (3). Guide rods (11) are slidably connected inside the two sets of guide grooves (10). One end of the guide rod (11) is fixedly connected to one side of the connecting block (8).

3. The positioning component of the automatic film bonding device according to claim 2, characterized in that: The bottom of the bonding suction plate (9) is fixedly connected to a suction cup (12), and a CCD camera (13) is installed on the bottom of the bonding suction plate (9).

4. The positioning component of the automatic film bonding device according to claim 3, characterized in that: A positioning plate (14) is provided below the fitting suction plate (9). A placement groove (15) is provided on the top of the positioning plate (14). A slide rod (16) is fixedly connected inside the placement groove (15). Two sets of sliding sleeves (17) are slidably connected to the outside of the slide rod (16).

5. The positioning component of the automatic film bonding device according to claim 4, characterized in that: Each set of sliding sleeves (17) is fixedly connected to the placement groove (15) with a support spring (18), the support spring (18) is slidably connected to the sliding rod (16), and the sliding sleeve (17) is hinged to the adhesive suction plate (9) with a connecting rod (19).

6. The positioning component of the automatic film bonding device according to claim 5, characterized in that: The top of the positioning plate (14) is fixedly connected to two sets of limiting rods (20), and both sets of limiting rods (20) are slidably connected to the suction plate (9).

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