Bonding device for corrugated board processing

Abstract

The utility model provides a bonding device for corrugated board processing, and belongs to the technical field of corrugated board bonding. The bonding device for corrugated board processing comprises a bottom plate, two supporting plates are fixedly installed at the top of the bottom plate, an upper glue roller is rotatably installed between the two supporting plates, an anti-solidification mechanism comprises a fixing cylinder, a rotating cylinder, a power blade, a lower glue box, a sliding plate and a force bearing blade, and the fixing cylinder is fixedly installed between the two supporting plates. The anti-solidification mechanism is arranged, the motor is started, the rotary drum is driven to rotate, glue in the fixed drum keeps flowing and is not prone to solidification, when the rotary drum rotates, the power blade is driven to move, the force bearing blade is extruded to move downwards, the glue flows into the gluing roller from a gap, and when the power blade does not make contact with the force bearing blade any more, the glue flows into the gluing roller. And through resilience force of the spring, the sliding plate returns to the original position, so that the problem that glue is easy to solidify during gluing is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paperboard bonding, in particular to a bonding device for processing corrugated paperboard. Background Art

[0002] Corrugated cardboard is a material consisting of a corrugated cardboard core sandwiched between two layers of face paper. It consists of a layer of wavy cardboard core and two layers of flat face paper. The characteristics of corrugated cardboard are its light weight, strength and good cushioning properties. Therefore, it is widely used in packaging, transportation and protection of products. Corrugated cardboard is usually made of bonding face paper and cardboard core.

[0003] In the prior art, when gluing products, a gluing roller is usually used to gluing the products. However, the glue is easy to solidify after being left standing for a period of time, which is inconvenient for workers to use. Moreover, when gluing the products, if there is dust or other debris on the products, the gluing effect will be affected. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a corrugated paperboard processing bonding device which overcomes the above technical problems or at least partially solves the above problems.

[0005] The utility model is achieved in this way:

[0006] The utility model provides a bonding device for processing corrugated paperboard, comprising a bottom plate, two supporting plates are fixedly installed on the top of the bottom plate, and a gluing roller is rotatably installed between the two supporting plates.

[0007] The anti-coagulation mechanism comprises:

[0008] A fixed cylinder, wherein the fixed cylinder is fixedly installed between two supporting plates;

[0009] A rotating drum, the rotating drum is rotatably mounted between two supporting plates;

[0010] A power blade, wherein the power blade is fixedly mounted on the surface of the drum;

[0011] A lower glue box, which is fixedly mounted on the bottom of the fixed cylinder;

[0012] A slide plate, the slide plate being slidably mounted on a side wall of the fixed cylinder;

[0013] A load-bearing leaf, wherein the load-bearing leaf is fixedly mounted on the top of the slide plate;

[0014] A cleaning mechanism is arranged on the top of the bottom plate.

[0015] In a preferred embodiment, the cleaning mechanism comprises:

[0016] A support frame, the support frame is fixedly mounted on the top of the bottom plate, and two support frames are provided;

[0017] A cleaning plate, the cleaning plate being slidably mounted between the two support frames;

[0018] Cleaning soft bristles are fixedly mounted on the bottom of the cleaning plate.

[0019] In a preferred embodiment, the shapes of the power leaf and the load-bearing leaf are both set to be arc-shaped, a connecting plate is fixedly installed on the bottom of the slide plate, a spring and a limit rod are fixedly installed on the top of the connecting plate, the other end of the spring is fixedly connected to the bottom of the fixed cylinder, and the limit rod is sleeved inside the spring.

[0020] In a preferred solution, the bottom of one of the support plates penetrates into the interior of the base plate, and a first gear and two second gears are rotatably mounted on the right side of the support plate. The left side of the first gear is fixedly connected to the right side of the glue roller, and the two second gears are meshedly connected to the first gear.

[0021] In a preferred solution, a broken gear is fixedly installed on the right side of the two second gears, a limiting frame is fixedly installed on the right side of one of the support plates, the internal sliding sleeve of the limiting frame is provided with a tooth plate, and the two broken gears are meshed and connected with the tooth plate.

[0022] In a preferred solution, two limit grooves are provided on the inner walls of the two support frames, and limit blocks are slidably installed inside the limit grooves, and the limit blocks are fixedly connected to the cleaning plate.

[0023] In a preferred solution, two rotating shafts are rotatably installed on the left side of one of the support plates, and the two rotating shafts are respectively fixedly connected to the left sides of the rotating drum and the rubber roller, and the surfaces of the two rotating shafts are sleeved with rotating wheels, and a transmission belt is provided between the two rotating shafts through the rotating wheel sleeve.

[0024] In a preferred solution, a motor is fixedly mounted on the right side of one of the support plates, and an output end of the motor is fixedly connected to the right side of the rotating drum.

[0025] The utility model provides a bonding device for corrugated cardboard processing, and its beneficial effects include:

[0026] 1. By setting up an anti-solidification mechanism, starting the motor, and driving the rotating drum to rotate, the glue inside the fixed drum can be kept flowing and not easily solidified. When the rotating drum rotates, it drives the power leaf to move, and the load-bearing leaf is squeezed and moves downward, so that the glue flows from the gap to the glue roller. When the power leaf is no longer in contact with the load-bearing leaf, the rebound force of the spring returns the slide plate to its original position, thereby solving the problem of easy solidification of glue during gluing.

[0027] 2. By setting up a cleaning mechanism, the side of the corrugated cardboard to be glued is placed upward on the bottom plate. When the glue roller rotates, it drives the first gear to rotate, so that the two second gears drive the two residual gears to rotate. Through the meshing connection between the residual gears and the tooth plate, the tooth plate drives the cleaning plate and the cleaning soft hair to reciprocate, and the side of the corrugated cardboard to be glued is cleaned, thereby avoiding the influence of dust and other debris on the corrugated cardboard on the adhesion of the glue. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0029] Figure 1 It is a schematic diagram of the overall structure provided by the implementation mode of the utility model;

[0030] Figure 2 A partial cross-sectional view of a fixing cylinder and a lower glue box is provided for an embodiment of the utility model;

[0031] Figure 3 A partial cross-sectional view of a base plate and a support frame is provided for an embodiment of the utility model;

[0032] Figure 4 Provided for the implementation of the utility model Figure 2 A partial enlarged view of the middle A;

[0033] Figure 5 Provided for the implementation of the utility model Figure 3 A partial enlarged view of point B in the middle.

[0034] In the figure: 1. bottom plate; 2. support plate; 3. upper glue roller; 4. fixed cylinder; 5. rotating cylinder; 6. power blade; 7. lower glue box; 8. slide plate; 9. load-bearing blade; 10. support frame; 11. cleaning plate; 12. cleaning soft hair; 13. connecting plate; 14. spring; 15. limit rod; 16. first gear; 17. second gear; 18. residual gear; 19. limit frame; 20. tooth plate; 21. limit groove; 22. limit block; 23. rotating shaft; 24. transmission belt; 25. motor. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] Example

[0037] Reference Figure 1-5The utility model provides a technical solution: a bonding device for corrugated cardboard processing, comprising a bottom plate 1, two supporting plates 2 are fixedly installed on the top of the bottom plate 1, a glue roller 3 is rotatably installed between the two supporting plates 2, an anti-solidification mechanism comprises a fixed cylinder 4, a rotating cylinder 5, a power leaf 6, a lower glue box 7, a slide plate 8 and a bearing leaf 9, the fixed cylinder 4 is fixedly installed between the two supporting plates 2, the rotating cylinder 5 is rotatably installed between the two supporting plates 2, the power leaf 6 is fixedly installed on the surface of the rotating cylinder 5, the lower glue box 7 is fixedly installed at the bottom of the fixed cylinder 4, the slide plate 8 is slidably installed on the side wall of the fixed cylinder 4, the bearing leaf 9 is fixedly installed on the top of the slide plate 8, a cleaning mechanism is arranged on the top of the bottom plate 1, the shapes of the power leaf 6 and the bearing leaf 9 are both arranged in an arc shape, a connecting plate 13 is fixedly installed on the bottom of the slide plate 8, a spring 14 and a limiting rod 15 are fixedly installed on the top of the connecting plate 13, the other end of the spring 14 is fixedly connected to the bottom of the fixed cylinder 4, the limiting rod 15 is sleeved inside the spring 14, two rotating shafts 23 are rotatably installed on the left side of one of the supporting plates 2, and the two rotating shafts 23 are divided into The two rotating shafts 23 are respectively fixedly connected to the left side of the rotating drum 5 and the upper glue roller 3. The surfaces of the two rotating shafts 23 are sleeved with rotating wheels. A transmission belt 24 is sleeved between the two rotating shafts 23 through the rotating wheel. A motor 25 is fixedly installed on the right side of one of the support plates 2. The output end of the motor 25 is fixedly connected to the right side of the rotating drum 5. By setting an anti-solidification mechanism, the motor 25 is started to drive the rotating drum 5 to rotate, so that the glue inside the fixed drum 4 keeps flowing and is not easy to solidify. When the rotating drum 5 rotates, it drives the power leaf 6 to move. When the power leaf 6 contacts the bearing leaf 9, the bearing leaf 9 The force blade 9 is squeezed and moves downward, so that a gap is generated between the slide plate 8 and the fixed cylinder 4, and the glue flows into the lower glue box 7 from the gap, and then flows into the glue roller 3 through the lower glue port set on the lower glue box 7. When the power blade 6 is no longer in contact with the bearing blade 9, the slide plate 8 returns to its original position through the resilience of the spring 14 to block the glue. Through the cooperation of the transmission belt 24, the rotating drum 5 rotates and drives the glue roller 3 to rotate, so that the corrugated cardboard is moved while gluing, thereby solving the problem of easy solidification of glue during gluing.

[0038] Reference Figure 1-5The cleaning mechanism includes a support frame 10, a cleaning plate 11 and cleaning soft hair 12. The support frame 10 is fixedly installed on the top of the bottom plate 1. Two support frames 10 are provided. The cleaning plate 11 is slidably installed between the two support frames 10. The cleaning soft hair 12 is fixedly installed at the bottom of the cleaning plate 11. The bottom of one of the support plates 2 penetrates into the inside of the bottom plate 1. The right side of the support plate 2 is rotatably installed with a first gear 16 and two second gears 17. The left side of the first gear 16 is fixedly connected to the right side of the upper rubber roller 3. The two second gears 17 are meshed with the first gear 16. The right sides of the two second gears 17 are fixedly installed with residual gears 18. A limiting frame 19 is fixedly installed on the right side of one of the support plates 2. The internal sliding sleeve of the limiting frame 19 is provided with a tooth plate 20. The two residual gears 18 are fixedly installed on the right side of the two second gears 17. The gears 18 are meshed and connected with the toothed plates 20. The inner walls of the two support frames 10 are provided with two limit grooves 21. The limit blocks 22 are slidably installed inside the limit grooves 21. The limit blocks 22 are fixedly connected with the cleaning plate 11. By setting a cleaning mechanism, the side of the corrugated cardboard to be glued is placed upward on the bottom plate 1. When the glue roller 3 rotates, it drives the first gear 16 to rotate. Through the meshing connection between the first gear 16 and the second gear 17, the two second gears 17 drive the two residual gears 18 to rotate. Through the meshing connection between the residual gear 18 and the toothed plate 20, the toothed plate 20 drives the cleaning plate 11 and the cleaning soft hair 12 to reciprocate, and the side of the corrugated cardboard to be glued is cleaned, thereby avoiding the influence of dust and other debris on the corrugated cardboard on the bonding of glue.

[0039] Specifically, the working process or working principle of the bonding device for corrugated cardboard processing is as follows: when in use, the motor 25 is started to drive the rotating drum 5 to rotate, so that the glue inside the fixed drum 4 keeps flowing and is not easy to solidify. When the rotating drum 5 rotates, it drives the power leaf 6 to move. When the power leaf 6 contacts the load-bearing leaf 9, the load-bearing leaf 9 is squeezed and moves downward, so that a gap is generated between the slide plate 8 and the fixed drum 4. The glue flows into the interior of the lower glue box 7 from the gap, and then flows into the upper glue roller 3 through the lower glue port set on the lower glue box 7. When the power leaf 6 is no longer in contact with the load-bearing leaf 9, the slide plate is moved by the rebound force of the spring 14. The plate 8 returns to its original position to seal the glue. Through the cooperation of the transmission belt 24, the rotating drum 5 drives the gluing roller 3 to rotate when it rotates, and the corrugated cardboard is moved while gluing the corrugated cardboard. The side of the corrugated cardboard to be glued is placed on the bottom plate 1 with the side facing up. When the gluing roller 3 rotates, it drives the first gear 16 to rotate. Through the meshing connection between the first gear 16 and the second gear 17, the two second gears 17 drive the two residual gears 18 to rotate. Through the meshing connection between the residual gear 18 and the tooth plate 20, the tooth plate 20 drives the cleaning plate 11 and the cleaning soft hair 12 to reciprocate, so as to clean the side of the corrugated cardboard to be glued.

[0040] It should be noted that the motor 25 is a device or equipment existing in the prior art, or a device or equipment that can be realized in the prior art. Its power supply, specific composition and principle are clear to those skilled in the art, so they are not described in detail.

Claims

1. A bonding device for processing corrugated cardboard, comprising a bottom plate (1), two support plates (2) are fixedly mounted on the top of the bottom plate (1), and a glue roller (3) is rotatably mounted between the two support plates (2), characterized in that: The anti-coagulation mechanism comprises: A fixed cylinder (4), wherein the fixed cylinder (4) is fixedly installed between the two support plates (2); A rotating drum (5), wherein the rotating drum (5) is rotatably mounted between two supporting plates (2); A power blade (6), wherein the power blade (6) is fixedly mounted on the surface of the rotating drum (5); A lower glue box (7), wherein the lower glue box (7) is fixedly mounted on the bottom of the fixed cylinder (4); A slide plate (8), wherein the slide plate (8) is slidably mounted on a side wall of the fixed cylinder (4); A load-bearing blade (9), wherein the load-bearing blade (9) is fixedly mounted on the top of the slide plate (8); A cleaning mechanism is arranged on the top of the bottom plate (1).

2. A corrugated cardboard processing bonding device according to claim 1, characterized in that: The cleaning mechanism comprises: A support frame (10), wherein the support frame (10) is fixedly mounted on the top of the base plate (1), and two support frames (10) are provided; A cleaning plate (11), wherein the cleaning plate (11) is slidably mounted between the two support frames (10); Cleaning soft bristles (12), wherein the cleaning soft bristles (12) are fixedly mounted on the bottom of the cleaning plate (11).

3. A corrugated cardboard processing bonding device according to claim 2, characterized in that: The shapes of the power blade (6) and the load-bearing blade (9) are both set to be arc-shaped, a connecting plate (13) is fixedly installed at the bottom of the slide plate (8), a spring (14) and a limiting rod (15) are fixedly installed on the top of the connecting plate (13), the other end of the spring (14) is fixedly connected to the bottom of the fixed cylinder (4), and the limiting rod (15) is sleeved inside the spring (14).

4. A corrugated cardboard processing bonding device according to claim 3, characterized in that: The bottom of one of the support plates (2) penetrates into the interior of the bottom plate (1), and a first gear (16) and two second gears (17) are rotatably mounted on the right side of the support plate (2), the left side of the first gear (16) is fixedly connected to the right side of the glue roller (3), and the two second gears (17) are meshedly connected to the first gear (16).

5. A corrugated cardboard processing bonding device according to claim 4, characterized in that: A broken gear (18) is fixedly mounted on the right side of the two second gears (17); a limit frame (19) is fixedly mounted on the right side of one of the support plates (2); a tooth plate (20) is provided on the internal sliding sleeve of the limit frame (19); and the two broken gears (18) are meshingly connected with the tooth plate (20).

6. A corrugated cardboard processing bonding device according to claim 5, characterized in that: Two limiting grooves (21) are provided on the inner walls of the two support frames (10), and limiting blocks (22) are slidably installed inside the limiting grooves (21), and the limiting blocks (22) are fixedly connected to the cleaning plate (11).

7. A corrugated cardboard processing bonding device according to claim 6, characterized in that: Two rotating shafts (23) are rotatably mounted on the left side of one of the support plates (2), and the two rotating shafts (23) are respectively fixedly connected to the left side of the rotating drum (5) and the glue roller (3), and the surfaces of the two rotating shafts (23) are both sleeved with rotating wheels, and a transmission belt (24) is provided between the two rotating shafts (23) through the rotating wheel sleeve.

8. A corrugated cardboard processing bonding device according to claim 7, characterized in that: A motor (25) is fixedly mounted on the right side of one of the support plates (2), and an output end of the motor (25) is fixedly connected to the right side of the rotating drum (5).

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