A kind of feeding mechanism of car logo film

Abstract

The utility model discloses a kind of feeding mechanism of car logo film, it is related to film feeding technical field, the feeding mechanism of this car logo film includes work platform and lifting plate, the side of the bottom of lifting plate is equipped with fixed column, the bottom of fixed column is equipped with fixed block, the inside of fixed block is provided with built-in groove, the bottom of fixed block is equipped with a plurality of first suction disc, the other side of the bottom of lifting plate is equipped with movable column, movable column penetrates lifting plate, the bottom of movable column is equipped with movable block, the inside of movable block is provided with built-in groove, the bottom of movable block is equipped with a plurality of second suction disc, the inside of lifting plate is equipped with rotary motor, the present scheme solves the car logo film in existing use usually adopts manual film taking and placing, prone to subsequent processing due to operation error to cause defective product, simultaneously, film is prone to multiple pieces of adhesion due to electrostatic adsorption, the problem of low artificial separation efficiency and easy to damage material.

Description

Technical Field

[0001] This utility model relates to the field of film feeding technology, specifically a film feeding mechanism for car logos. Background Technology

[0002] Car logo film is a type of thin film material used in the production or assembly of car logos. It is mainly used for the appearance shaping, functional assistance or assembly fixation of car logos. Its material and shape will vary depending on the design requirements of the car logo (such as decoration, weather resistance, adhesiveness, etc.).

[0003] Existing automotive logo film is typically handled manually, which can easily lead to defects in subsequent processing due to operational errors. Furthermore, the film is prone to sticking together due to electrostatic adsorption, resulting in low efficiency and potential material damage during manual separation. Therefore, we propose a new automotive logo film feeding mechanism to address these issues. Utility Model Content

[0004] The purpose of this utility model is to provide a feeding mechanism for car logo films, so as to solve the problems mentioned in the background art that the existing car logo films are usually manually picked up and put in, which is prone to defects in subsequent processing due to operational errors. At the same time, the films are prone to sticking together due to electrostatic adsorption, resulting in low manual separation efficiency and easy damage to the materials.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a feeding mechanism for car logo films, comprising a working platform and a lifting plate. A fixed column is installed on one side of the bottom of the lifting plate, and a fixed block is installed at the bottom of the fixed column. The fixed block has an internal groove, and multiple first suction cups are installed at the bottom of the fixed block. A movable column is installed on the other side of the bottom of the lifting plate, penetrating the lifting plate. A movable block is installed at the bottom of the movable column, and an internal groove is provided inside the movable block. Multiple second suction cups are installed at the bottom of the movable block. A rotary motor is installed inside the lifting plate, and a gear is installed on the output shaft of the rotary motor. A toothed plate is installed on the side of the movable column away from the fixed column, and the gear meshes with the toothed plate. A storage box is installed on one side of the top of the working platform, and a transport platform is installed on the other side of the top of the working platform.

[0006] Preferably, a negative pressure pump is installed on the top of the lifting plate, and air supply pipes are installed on both sides of the negative pressure pump. The other end of the air supply pipes passes through the lifting plate and is connected to the interior of the fixed block and the interior of the movable block, respectively.

[0007] Preferably, the fixed column has a vertical groove on the side near the movable column, a sliding rod is installed inside the vertical groove, a connecting column is slidably connected to the outer wall of the sliding rod, and the other side of the connecting column is fixedly connected to the movable column.

[0008] Preferably, a transverse groove is provided at the front end of the top of the working platform, a first threaded rod is installed inside the transverse groove, a first drive motor is installed on one side of the first threaded rod, a first slider is threadedly connected to the outer wall of the first threaded rod, and an mounting plate is installed on the top of the first slider.

[0009] Preferably, a vertical plate is mounted on the top of the mounting plate, a second threaded rod is mounted on the rear end of the vertical plate via the mounting plate, a second drive motor is mounted on the top of the second threaded rod, a second slider is threadedly connected to the outer wall of the second threaded rod, and the rear end of the second slider is fixedly connected to the lifting plate.

[0010] Preferably, slide rails are installed on both sides of the rear end of the upright plate, and a third slider is slidably connected on the slide rails. The rear end of the third slider is fixedly connected to the lifting plate.

[0011] Preferably, an electric push rod is installed at the bottom of the storage box, and a lifting platform is installed at the top of the electric push rod.

[0012] Preferably, an ion fan bar is movably mounted on the upper part of the storage box, a horizontal adjustment mechanism is mounted on the rear end of the top of the work platform, a vertical adjustment mechanism is mounted on the horizontal adjustment mechanism, and the ion fan bar is fixedly connected to the vertical adjustment mechanism through a fixing frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) This utility model uses a first drive motor to drive the first threaded rod to rotate, causing the first slider to move laterally, which in turn drives the overall structure such as the mounting plate, upright plate and lifting plate to move laterally, accurately aligning with the material picking position of the storage box. The second drive motor drives the second threaded rod to rotate, causing the second slider to drive the lifting plate to descend stably until the first suction cup and the second suction cup are close to the top layer of film. Combined with the mechanical picking and placing of the film by the first suction cup and the second suction cup driven by the negative pressure pump, it can replace manual operation and reduce the defective products in subsequent processing caused by human error.

[0015] (2) By rotating the motor and the meshing transmission of gears and toothed plates, the second suction cup can be moved upward, so that the adsorbed film and the film that may stick below can form a separation angle. The separation angle is precisely aligned by the ion wind bar, and the ion wind is blown into the gap between the two layers of film to directly neutralize the static electricity and eliminate the adhesion force, ensuring that only the upper layer of film is adsorbed. This solves the problem of multiple films sticking together due to static adsorption and avoids the defects of low efficiency and easy damage to materials caused by manual separation. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a front cross-sectional view of the present invention.

[0018] Figure 3 This is a top cross-sectional view of the present invention.

[0019] Figure 4 This is a schematic diagram of the left-side cross-sectional structure of this utility model;

[0020] In the diagram: 1. Working platform; 2. First transverse groove; 3. First threaded rod; 4. First drive motor; 5. First slider; 6. Mounting plate; 7. Vertical plate; 8. Second threaded rod; 9. Second drive motor; 10. Second slider; 11. Lifting plate; 12. Slide rail; 13. Third slider; 14. Fixed column; 15. Fixed block; 16. First suction cup; 17. Movable column; 18. Movable block; 19. Second suction cup; 20. Rotary motor; 21. Gear; 22. Tooth plate; 23. Vertical groove; 24. Slide rod; 25. Connecting column; 26. Negative pressure pump; 27. Air supply pipe; 28. Storage box; 29. ​​Electric push rod; 30. Lifting platform; 31. Ionizing air bar; 32. Fixed frame; 33. Horizontal adjustment mechanism; 34. Vertical adjustment mechanism; 35. Transport platform. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Please see Figures 1-4 This utility model provides an embodiment of a car logo film feeding mechanism, including a work platform 1 and a lifting plate 11. Please refer to [link / reference]. Figure 3 and Figure 4 The front end of the top of the work platform 1 is provided with a horizontal groove 2. A first threaded rod 3 is installed inside the horizontal groove 2. A first drive motor 4 is installed on one side of the first threaded rod 3. A first slider 5 is threadedly connected to the outer wall of the first threaded rod 3. A mounting plate 6 is installed on the top of the first slider 5. Please refer to [link / reference]. Figure 2 and Figure 3A vertical plate 7 is mounted on the top of the mounting plate 6. A second threaded rod 8 is mounted on the rear end of the vertical plate 7 via the mounting plate 6. A second drive motor 9 is mounted on the top of the second threaded rod 8. A second slider 10 is threadedly connected to the outer wall of the second threaded rod 8. The rear end of the second slider 10 is fixedly connected to the lifting plate 11. Car logo films are stacked inside the storage box 28. When the first drive motor 4 is started, it drives the first threaded rod 3 in the transverse groove 2 to rotate, causing the threaded first slider 5 to move laterally. This, in turn, causes the entire structure, including the mounting plate 6, vertical plate 7, and lifting plate 11, to move laterally, precisely aligning with the material-retrieving position of the storage box 28. The transverse groove 2 and the mounting plate 6 provide a limiting effect on the first slider 5, preventing it from rotating during movement. A fixing post 14 is installed on one side of the bottom of the lifting plate 11. A fixing block 15 is installed at the bottom of the fixing post 14. The fixing block 15 has an internal groove. Multiple first suction cups 16 are installed at the bottom of the fixing block 15. A movable post 17 is installed on the other side of the bottom of the lifting plate 11. The movable post 17 penetrates the lifting plate 11. A movable block 18 is installed at the bottom of the movable post 17. The movable block 18 has an internal groove. Multiple second suction cups 19 are installed at the bottom of the movable block 18. Please refer to [link / reference]. Figure 2 A negative pressure pump 26 is installed on the top of the lifting plate 11. Air supply pipes 27 are installed on both sides of the negative pressure pump 26. The other end of the air supply pipes 27 passes through the lifting plate 11 and connects to the interior of the fixed block 15 and the movable block 18, respectively. The second drive motor 9 is started, driving the second threaded rod 8 to rotate, causing the second slider 10 to drive the lifting plate 11 to descend steadily until the first suction cup 16 at the bottom of the fixed block 15 and the second suction cup 19 at the bottom of the movable block 18 are close to the topmost film. The first suction cup 16 is aligned with the center of the car logo film, and the second suction cup 19 is aligned with one side of the car logo film. At this time, the negative pressure pump 26 delivers negative pressure to the built-in grooves of the fixed block 15 and the movable block 18 through the air supply pipes 27. The first suction cup 16 and the second suction cup 19 generate suction force, firmly adhering to the car logo film. A rotary motor 20 is installed inside the lifting plate 11. A gear 21 is mounted on the output shaft of the rotary motor 20. A toothed plate 22 is mounted on the side of the movable column 17 away from the fixed column 14. The gear 21 meshes with the toothed plate 22. Please refer to [link / reference]. Figure 2 A vertical groove 23 is provided on the side of the fixed column 14 near the movable column 17. A sliding rod 24 is installed inside the vertical groove 23, and a connecting column 25 is slidably connected to the outer wall of the sliding rod 24. The other side of the connecting column 25 is fixedly connected to the movable column 17. A storage box 28 is installed on one side of the top of the work platform 1, and a transport platform 35 is installed on the other side of the top of the work platform 1. Please refer to... Figure 3 and Figure 4An ionizer 31 is movably mounted on the upper part of the storage box 28. A horizontal adjustment mechanism 33 is installed at the rear end of the top of the work platform 1, and a vertical adjustment mechanism 34 is installed on the horizontal adjustment mechanism 33. The ionizer 31 is fixedly connected to the vertical adjustment mechanism 34 through a fixing bracket 32. After adsorption is completed, the rotary motor 20 is started, which drives the gear 21 to rotate. Through the meshing transmission between the gear 21 and the toothed plate 22, the movable column 17 can be moved upward along the slide rod 24, causing the movable block 18 and the second suction cup 19 to move upward. Since the position of the first suction cup 16 is fixed, the upward movement of the second suction cup 19 will cause one side of the film to bend upward, so that the adsorbed film and the film that may stick below form a separation angle, that is, an angled gap is generated between the edges of the two films. The ionizing air bar 31 can be precisely aligned with the separation angle by the cooperation of the horizontal adjustment mechanism 33 and the vertical adjustment mechanism 34. The ionizing air is blown between the two layers of film through the gap, directly neutralizing static electricity and eliminating adhesion, ensuring that only the upper layer of film is adsorbed, which can effectively prevent multiple films from being carried out. After separation, the rotary motor 20 drives the gear 21 to rotate in the opposite direction, causing the movable column 17 to descend until the second suction cup 19 and the first suction cup 16 are on the same horizontal plane. At this time, the first drive motor 4 drives the whole assembly to move above the transport table 35, and the negative pressure pump 26 stops working to release the film, thus completing the single-piece loading of the car logo film.

[0023] Please see Figure 2 and Figure 3 The rear ends of the upright plate 7 are equipped with slide rails 12 on both sides, and a third slider 13 is slidably connected to the slide rails 12. The rear end of the third slider 13 is fixedly connected to the lifting plate 11. When the second drive motor 9 drives the second threaded rod 8 to rotate, the second slider 10 is raised and lowered. At the same time, the third slider 13 can move up and down along the slide rails 12 due to the fixed connection of the lifting plate 11, thereby effectively improving the stability of the lifting plate 11.

[0024] Please see Figure 4 An electric push rod 29 is installed at the bottom of the storage box 28, and a lifting platform 30 is installed on the top of the electric push rod 29. The height of the lifting platform 30 can be adjusted in real time according to the remaining amount of car logo film by the electric push rod 29, so that the top layer of film is always kept in a position that is easy for the first suction cup 16 and the second suction cup 19 to pick up, without the need for manual height adjustment.

[0025] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A feeding mechanism for car logo film, comprising a working platform (1) and a lifting plate (11), characterized in that: A fixing column (14) is installed on one side of the bottom of the lifting plate (11). A fixing block (15) is installed at the bottom of the fixing column (14). The fixing block (15) has an internal groove. Multiple first suction cups (16) are installed at the bottom of the fixing block (15). A movable column (17) is installed on the other side of the bottom of the lifting plate (11). The movable column (17) penetrates the lifting plate (11). A movable block (18) is installed at the bottom of the movable column (17). The movable block (18) has an internal groove. The bottom of the movable block (18) is equipped with multiple second suction cups (19), the inside of the lifting plate (11) is equipped with a rotary motor (20), the output shaft of the rotary motor (20) is equipped with a gear (21), the movable column (17) is equipped with a toothed plate (22) on the side away from the fixed column (14), the gear (21) is meshed with the toothed plate (22), a storage box (28) is installed on one side of the top of the work platform (1), and a transport platform (35) is installed on the other side of the top of the work platform (1).

2. The feeding mechanism for vehicle logo film according to claim 1, characterized in that: A negative pressure pump (26) is installed on the top of the lifting plate (11), and air supply pipes (27) are installed on both sides of the negative pressure pump (26). The other end of the air supply pipes (27) passes through the lifting plate (11) and is connected to the interior of the fixed block (15) and the interior of the movable block (18) respectively.

3. The feeding mechanism for vehicle logo film according to claim 1, characterized in that: The fixed column (14) has a vertical groove (23) on one side near the movable column (17). A sliding rod (24) is installed inside the vertical groove (23). A connecting column (25) is slidably connected to the outer wall of the sliding rod (24). The other side of the connecting column (25) is fixedly connected to the movable column (17).

4. The feeding mechanism for vehicle logo film according to claim 1, characterized in that: The front end of the top of the working platform (1) is provided with a transverse groove (2), a first threaded rod (3) is installed inside the transverse groove (2), a first drive motor (4) is installed on one side of the first threaded rod (3), a first slider (5) is threadedly connected to the outer wall of the first threaded rod (3), and an mounting plate (6) is installed on the top of the first slider (5).

5. The feeding mechanism for vehicle logo film according to claim 4, characterized in that: A vertical plate (7) is installed on the top of the mounting plate (6). A second threaded rod (8) is installed on the rear end of the vertical plate (7) through the mounting plate (6). A second drive motor (9) is installed on the top of the second threaded rod (8). A second slider (10) is threadedly connected to the outer wall of the second threaded rod (8). The rear end of the second slider (10) is fixedly connected to the lifting plate (11).

6. The feeding mechanism for vehicle logo film according to claim 5, characterized in that: The vertical plate (7) has slide rails (12) installed on both sides of its rear end. A third slider (13) is slidably connected to the slide rails (12). The rear end of the third slider (13) is fixedly connected to the lifting plate (11).

7. The feeding mechanism for vehicle logo film according to claim 1, characterized in that: An electric push rod (29) is installed at the bottom of the storage box (28), and a lifting platform (30) is installed at the top of the electric push rod (29).

8. The feeding mechanism for vehicle logo film according to claim 1, characterized in that: An ion fan bar (31) is movably installed on the upper part of the storage box (28). A horizontal adjustment mechanism (33) is installed at the rear end of the top of the work platform (1). A vertical adjustment mechanism (34) is installed on the horizontal adjustment mechanism (33). The ion fan bar (31) is fixedly connected to the vertical adjustment mechanism (34) through a fixing frame (32).

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