Dispensing device for paper roller processing

Abstract

The utility model relates to printer equipment technical field discloses a kind of glue dispensing devices for paper roller processing, including bottom plate, the bottom plate top is fixedly connected with support plate one, the bottom plate top is fixedly connected with support plate two, the support plate one side is provided with telescopic component, and the telescopic component includes electric push rod, and the electric push rod one end is fixedly connected in support plate one side, and the electric push rod output end is fixedly connected with backing plate, and the backing plate one side is fixedly connected with clamping plate one, and the clamping plate one side is slidably connected in support plate one top, and the clamping plate one side is fixedly connected with elastic plate. In the utility model, clamping plate one moves towards or away from the direction of clamping plate two under the drive of electric push rod, reaches the adjustment distance between clamping plate to adapt different size paper roller's effect, solves the problem that traditional paper roller processing glue dispensing device cannot adapt to the glue dispensing operation of different size paper roller, improves the adaptability of paper roller processing glue dispensing device.

Description

Technical Field

[0001] This utility model relates to the field of printer equipment technology, and in particular to a dispensing device for paper feed roller processing. Background Technology

[0002] In the field of printing equipment manufacturing, the paper feed roller is a key transmission component. Because the texture of the paper feed surface in printers differs between parallel and reverse grain during installation, white adhesive is applied as a mark on one side of the cylindrical end face of the paper feed roller during the manufacturing process to avoid installation errors when replacing the roller. Therefore, the adhesive application device becomes an important piece of equipment in the paper feed roller manufacturing process.

[0003] Currently, the dispensing devices commonly used in the industry typically consist of a fixed clamp and a dispensing mechanism. This fixed clamp is often a single piece or has a fixed spacing, holding the paper feed rollers via bolts or pneumatic drive. The dispensing mechanism is usually mounted on a cantilever or gantry, using a servo motor or stepper motor to drive the glue gun along a predetermined trajectory to complete the dispensing operation on the paper feed rollers.

[0004] However, the aforementioned existing technologies have significant limitations: due to the fixed fixture structure, the clamping space lacks adjustability, making it difficult for the same device to accommodate paper feed rollers of different diameters or widths. When product specifications change, the entire fixture set needs to be replaced or even the entire machine structure needs to be adjusted, which not only reduces production efficiency but also increases equipment costs. This design severely restricts the application flexibility of dispensing devices, especially failing to meet the flexible production needs of multi-variety, small-batch production. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a dispensing device for paper feed roller processing, which aims to improve the problem that traditional dispensing devices for paper feed roller processing cannot adapt to dispensing operations of paper feed rollers of different sizes.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a dispensing device for paper feed roller processing, comprising a base plate, characterized in that: a support plate one is fixedly connected to the top of the base plate, a support plate two is fixedly connected to the top of the base plate, and a telescopic component is provided on one side of the support plate one;

[0007] The telescopic assembly includes an electric push rod, one end of which is fixedly connected to one side of a support plate. A pad is fixedly connected to the output end of the electric push rod. A clamping plate is fixedly connected to one side of the pad. One side of the clamping plate is slidably connected to the top of the support plate. An elastic plate is fixedly connected to one side of the clamping plate. One end of the elastic plate is fixedly connected to one side of the support plate. A clamping plate is fixedly connected to the top of the support plate. An elastic plate is fixedly connected to one side of the clamping plate. One end of the elastic plate is fixedly connected to one side of the support plate.

[0008] As a further description of the above technical solution:

[0009] The top of the clamping plate 2 is fixedly connected to an electric slide rail 1, and an electric slide rail 2 is slidably connected to one side of the electric slide rail 1. A clamping device 1 is slidably connected to one side of the electric slide rail 2.

[0010] As a further description of the above technical solution:

[0011] A triangular plate is fixedly connected to one side of the electric slide rail, and the bottom of the triangular plate is fixedly connected to the top of the clamping plate.

[0012] As a further description of the above technical solution:

[0013] A rubber gasket is fixedly connected to the inner wall of the clamp, a screw is fixedly connected to one side of the clamp, and a dispensing machine is provided on one side of the rubber gasket.

[0014] As a further description of the above technical solution:

[0015] The inner wall of the first clamp is slidably connected to the second clamp, and a rubber pad is fixedly connected to one side of the second clamp.

[0016] As a further description of the above technical solution:

[0017] A limiting plate is fitted on the outer wall of the screw, and one side of the limiting plate is fixedly connected to the outer wall of the clamp. A spring plate is fitted on the outer wall of the screw, and a knob is threadedly connected to the outer wall of the screw.

[0018] As a further description of the above technical solution:

[0019] The support plate is fixedly connected to a fixed plate, the top of the fixed plate is fixedly connected to a motor, the output end of the motor is fixedly connected to a reducer, the output end of the reducer is fixedly connected to a conveyor roller, the conveyor roller is rotatably connected inside the support plate and the support plate, and a conveyor belt is provided on the outer wall of the conveyor roller.

[0020] As a further description of the above technical solution:

[0021] One end of the conveying roller is fixedly connected to a pulley, a transmission belt is sleeved on the outer wall of the pulley, a pulley is provided at one end of the transmission belt, and a conveying roller is fixedly connected to one side of the pulley. The conveying roller is rotatably connected inside the support plate and the support plate.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the paper feed rollers that need to be glued are first conveyed from one side to between clamping plate one and clamping plate two by a conveyor belt. An electric push rod is fixed on one side of the support plate one. Under the drive of the electric push rod, clamping plate one moves towards or away from clamping plate two, thereby adjusting the distance between the clamping plates to accommodate paper feed rollers of different sizes. This solves the problem that traditional glue dispensing devices for paper feed roller processing cannot adapt to glue dispensing operations of paper feed rollers of different sizes, and improves the adaptability of glue dispensing devices for paper feed roller processing.

[0024] 2. In this utility model, clamp one is connected to clamp two through the cooperation of screw and limiting plate. By rotating the knob, clamp two is fixed to one side of clamp one. A dispensing machine is placed between clamp one and clamp two. Then, by rotating the knob, the distance between clamp two and clamp one is adjusted to fix the dispensing machine, which achieves the function of quickly changing the dispensing machine. This solves the problem of complicated dispensing machine replacement in traditional paper feed roller processing dispensing devices and improves the practicality of dispensing devices for paper feed roller processing. Attached Figure Description

[0025] Figure 1 This is a perspective view of a dispensing device for paper feed roller processing proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the clamping plate of a dispensing device for paper feed roller processing proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of the structure of an electric slide bar for a dispensing device in paper feed roller processing proposed in this utility model;

[0028] Figure 4 This is a schematic diagram of the installation of a fixture for a dispensing device for paper feed roller processing proposed in this utility model;

[0029] Figure 5 This is a schematic diagram of the conveyor roller of a dispensing device for paper feed roller processing proposed in this utility model.

[0030] Legend:

[0031] 1. Base plate; 2. Support plate one; 3. Clamping plate one; 4. Fixing plate; 5. Motor; 6. Reducer; 7. Support plate two; 8. Clamping plate two; 9. Elastic plate; 10. Conveyor belt; 11. Electric push rod; 12. Pad plate; 13. Electric slide rail one; 14. Triangular plate; 15. Electric slide rail two; 16. Fixture one; 17. Rubber pad one; 18. Dispensing machine; 19. Rubber pad two; 20. Fixture two; 21. Knob; 22. Spring plate; 23. Limiting plate; 24. Screw; 25. Conveyor roller one; 26. Pulley one; 27. Transmission belt; 28. Pulley two; 29. ​​Conveyor roller two. Detailed Implementation

[0032] 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.

[0033] Reference Figures 1-2 An embodiment of this utility model is provided: a dispensing device for paper feed roller processing, including a base plate 1, a support plate 2 fixedly connected to the top of the base plate 1, and a support plate 7 fixedly connected to the top of the base plate 1. The base plate 1 is used to support the support plate 2 and the support plate 7, thereby enabling the device to operate smoothly. A telescopic component is provided on one side of the support plate 2.

[0034] The telescopic assembly includes an electric push rod 11, one end of which is fixedly connected to one side of the support plate 2. A pad 12 is fixedly connected to the output end of the electric push rod 11. A clamping plate 3 is fixedly connected to one side of the pad 12. One side of the clamping plate 3 is slidably connected to the top of the support plate 2. The electric push rod 11 outputs power to push the pad 12 and the clamping plate 3 toward or away from the support plate 2, thereby adjusting the distance between the clamping plate 3 and the support plate 2, allowing paper feed rollers of different sizes to pass through. The pad 12 is used for expansion... The large clamping plate 3 has a large force-bearing area, which makes the clamping plate 3 move more smoothly. An elastic plate 9 is fixedly connected to one side of the clamping plate 3. One end of the elastic plate 9 is fixedly connected to one side of the support plate 2. When the clamping plate 3 moves due to the electric push rod 11, the elastic plate 9 connects the clamping plate 3 and the support plate 2 to prevent the paper feeding roller from getting stuck during the conveying process. A clamping plate 28 is fixedly connected to the top of the support plate 27. An elastic plate 9 is fixedly connected to one side of the clamping plate 28. One end of the elastic plate 9 is fixedly connected to one side of the support plate 27.

[0035] Reference Figures 1-5The top of clamping plate 28 is fixedly connected to electric slide rail 13. Electric slide rail 25 is slidably connected to one side of electric slide rail 13. Clamp 16 is slidably connected to one side of electric slide rail 215. Clamp 16 can move above clamping plate 28 via electric slide rail 215 and electric slide rail 13 to accommodate dispensing operations with paper feed rollers of different sizes. A triangular plate 14 is fixedly connected to one side of electric slide rail 13. The bottom of triangular plate 14 is fixedly connected to the top of clamping plate 28. Triangular plate 14 is used to reinforce the connection between electric slide rail 13 and clamping plate 28, thereby making the dispensing operation more stable. A rubber gasket 17 is fixedly connected to the inner wall of clamp 16. A screw 24 is fixedly connected to one side of clamp 16. A dispensing machine 18 is installed on one side of rubber gasket 17. A second clamp 20 is slidably connected to the inner wall of clamp 16. A rubber gasket 29 is fixedly connected to one side of clamp 20. Rubber gaskets 29 and 17 provide a more stable grip for dispensing machine 18. A limiting plate 23 is fitted on the outer wall of screw 24. One side of the limiting plate 23 is fixedly connected to the outer wall of clamp 20. A spring plate 22 is fitted on the outer wall of screw 24. A knob 21 is threaded onto the outer wall of screw 24. Clamp 20 is open. The limit plate 23 is connected to the screw 24 and the clamp 16. The distance between the clamp 20 and the clamp 16 is adjusted by rotating the knob 21, which makes it easier to replace the dispensing machine 18 clamped between the clamp 20 and the clamp 16. The support plate 12 is fixedly connected to the fixing plate 4. The top of the fixing plate 4 is fixedly connected to the motor 5. The output end of the motor 5 is fixedly connected to the reducer 6. The output end of the reducer 6 is fixedly connected to the conveyor roller 25. The conveyor roller 25 is rotatably connected inside the support plate 12 and the support plate 27. The outer wall of the conveyor roller 25 is provided with a conveyor belt 10. The motor 5 is driven by the reducer. The reducer drive of the motor 6 drives the first conveyor roller 25 to rotate, which in turn drives the conveyor belt 10 to move and then conveys the paper-feeding roller. One end of the first conveyor roller 25 is fixedly connected to the pulley 26. The outer wall of the pulley 26 is fitted with a transmission belt 27. One end of the transmission belt 27 is provided with a second pulley 28. One side of the second pulley 28 is fixedly connected to the second conveyor roller 29. The first conveyor roller 25 driven by the motor 5 transmits power to the second conveyor roller 29 through the pulley 26, the transmission belt 27 and the second pulley 28, which makes the movement of the conveyor belt 10 more stable. The second conveyor roller 29 is rotatably connected inside the support plate 2 and the second support plate 7.

[0036] Working principle: The electric push rod 11 fixed on one side of the support plate 2 pushes the clamping plate 3 to move, so that the clamping plate 3 moves toward or away from the clamping plate 8, thereby adjusting the distance between the clamping plate 3 and the clamping plate 8, and thus adapting to different sizes of paper feeding rollers. The motor 5 drives the conveyor roller 25 to rotate through the reducer 6, which in turn drives the conveyor belt 10 to move, and then conveys the paper feeding roller between the clamping plate 3 and the clamping plate 8 for glue dispensing.

[0037] Rotate knob 21 to separate clamp 20 from clamp 16 and remove dispensing machine 18. Then, place new dispensing machine 18 between rubber pad 17 and rubber pad 19 fixed to the outer wall of clamp 20 and dispensing machine 18. Then, rotate knob 21 again to make clamp 20 and clamp 16 hold dispensing machine 18 stably. Then, electric slide rail 13 and electric slide rail 25 will control clamp 16 to move, thereby driving dispensing machine 18 to dispense glue to the paper feed roller passing between clamp 3 and clamp 8.

Claims

1. A dispensing device for processing paper feed rollers, comprising a base plate (1), characterized in that: The top of the base plate (1) is fixedly connected to a support plate one (2), the top of the base plate (1) is fixedly connected to a support plate two (7), and a telescopic component is provided on one side of the support plate one (2); The telescopic assembly includes an electric push rod (11), one end of which is fixedly connected to one side of the support plate (2). A pad (12) is fixedly connected to the output end of the electric push rod (11). A clamping plate (3) is fixedly connected to one side of the pad (12). One side of the clamping plate (3) is slidably connected to the top of the support plate (2). An elastic plate (9) is fixedly connected to one side of the clamping plate (3). One end of the elastic plate (9) is fixedly connected to one side of the support plate (2). A clamping plate (8) is fixedly connected to the top of the support plate (7). An elastic plate (9) is fixedly connected to one side of the clamping plate (8). One end of the elastic plate (9) is fixedly connected to one side of the support plate (7).

2. The dispensing device for paper feed roller processing according to claim 1, characterized in that: The top of the clamping plate 2 (8) is fixedly connected to the electric slide rail 1 (13), the electric slide rail 2 (15) is slidably connected to one side of the electric slide rail 1 (13), and the clamp 1 (16) is slidably connected to one side of the electric slide rail 2 (15).

3. The dispensing device for paper feed roller processing according to claim 2, characterized in that: A triangular plate (14) is fixedly connected to one side of the electric slide rail (13), and the bottom of the triangular plate (14) is fixedly connected to the top of the clamp plate (8).

4. The dispensing device for paper feed roller processing according to claim 2, characterized in that: A rubber gasket (17) is fixedly connected to the inner wall of the clamp (16), a screw (24) is fixedly connected to one side of the clamp (16), and a dispensing machine (18) is provided on one side of the rubber gasket (17).

5. The dispensing device for paper feed roller processing according to claim 4, characterized in that: The inner wall of clamp one (16) is slidably connected to clamp two (20), and a rubber gasket two (19) is fixedly connected to one side of clamp two (20).

6. The dispensing device for paper feed roller processing according to claim 4, characterized in that: The screw (24) is fitted with a limiting plate (23) on its outer wall. One side of the limiting plate (23) is fixedly connected to the outer wall of the clamp (20). The screw (24) is fitted with a spring plate (22) on its outer wall. The screw (24) is threaded with a knob (21).

7. The dispensing device for paper feed roller processing according to claim 1, characterized in that: The support plate 1 (2) is fixedly connected to a fixing plate (4), the top of the fixing plate (4) is fixedly connected to a motor (5), the output end of the motor (5) is fixedly connected to a reducer (6), the output end of the reducer (6) is fixedly connected to a conveyor roller 1 (25), the conveyor roller 1 (25) is rotatably connected inside the support plate 1 (2) and the support plate 2 (7), and a conveyor belt (10) is provided on the outer wall of the conveyor roller 1 (25).

8. The dispensing device for paper feed roller processing according to claim 7, characterized in that: One end of the first conveyor roller (25) is fixedly connected to a pulley (26), and a transmission belt (27) is sleeved on the outer wall of the first pulley (26). One end of the transmission belt (27) is provided with a pulley (28), and a second conveyor roller (29) is fixedly connected to one side of the second pulley (28). The second conveyor roller (29) is rotatably connected inside the first support plate (2) and the second support plate (7).

Images