Glue brushing device for paper product manufacturing

Abstract

The utility model discloses a glue brushing device for paper product manufacturing, which belongs to the technical field of paper product manufacturing and comprises a bottom plate, a first groove and a second groove are arranged at the top of the bottom plate, and a first sliding rod is fixedly connected onto the opposite inner walls of the first groove. The device has the beneficial effects that by arranging a first motor, a right-hand threaded column and a left-hand threaded column, the first motor drives the right-hand threaded column and the left-hand threaded column to rotate, so that two first movable blocks move on the surfaces of the right-hand threaded column and the left-hand threaded column correspondingly, and the two first movable blocks drive two L-shaped fixing plates to be close to or away from each other correspondingly; the distance between the two L-shaped fixing plates can be conveniently adjusted according to the size of the paper product, the bolt rotates in the threaded hole by rotating the bolt, the bolt drives the limiting plate to descend, the bottom of the limiting plate is in lap joint with the surface of the paper product, the paper products of different sizes can be conveniently and firmly fixed, and operation is easy and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of paper product manufacturing, and more specifically, it relates to a glue brushing device for paper product manufacturing. Background Technique

[0002] Paper products are the most widely used packaging products. According to different materials, there are corrugated paper products, single-layer cardboard boxes, etc., with various specifications and models. As an indispensable part of modern logistics, packaging paper products undertake the important responsibilities of packaging, protecting products, and being aesthetically pleasing. Therefore, the glue brushing process in paper product production is very important. However, the existing glue brushing devices for paper product manufacturing are inconvenient for limiting and fixing paper products of different sizes, and are also inconvenient for performing glue brushing operations on paper products. Content of the Utility Model

[0003] (1) Technical Problems to be Solved

[0004] Aiming at the deficiencies existing in the prior art, the purpose of the utility model is to provide a glue brushing device for paper product manufacturing, which has the characteristic of being convenient for limiting and fixing paper products of different sizes.

[0005] (2) Technical Solutions

[0006] To achieve the above object, the utility model provides a glue-brushing device for paper product manufacturing, which comprises a bottom plate. A first groove and a second groove are formed in the top of the bottom plate. First sliding rods are fixedly connected to the opposite inner walls of the first groove. A second movable block is slidably connected to the surface of each first sliding rod. The number of the second movable blocks is two. First bearings are arranged on the opposite inner walls of the second groove. A rotating shaft is arranged in each of the two first bearings. A positive-thread column and a reverse-thread column are fixedly connected to the opposite ends of the two rotating shafts respectively. A first fixed frame is fixedly connected to the side of the bottom plate, and a first motor is fixedly connected to the first fixed frame. The output shaft of the first motor is fixedly connected to one end of the rotating shaft. The surfaces of the positive-thread column and the reverse-thread column are both threadedly connected with a first movable block. The top of each two first movable blocks and the second movable blocks is fixedly connected to the same L-shaped fixing plate. Thread holes are formed in the tops of the two L-shaped fixing plates. Bolts are threadedly connected to the interiors of the two thread holes. Second bearings are sleeved on the bottoms of the two bolts. Limiting plates are fixedly connected to the bottoms of the two second bearings. A top shell is fixedly connected to the top of the bottom plate. A toothed plate is fixedly connected to the inner wall top of the top shell. The same second sliding rod is fixedly connected to the opposite inner walls of the top shell. The number of the second sliding rods is two. The same movable plate is slidably connected to the surfaces of the two second sliding rods. A second fixed frame is fixedly connected to the top of the movable plate, and a second motor is fixedly connected to the second fixed frame. A gear is fixedly connected to the output shaft of the second motor. An electric hydraulic push rod is fixedly connected to the bottom of the movable plate. The bottom end of the electric hydraulic push rod is fixedly connected to a U-shaped seat. A glue storage tank is fixedly connected to the top of the U-shaped seat. The same glue-brushing roller is rotatably connected to the opposite inner walls of the U-shaped seat. The same fixed pipe is fixedly connected to the opposite inner walls of the U-shaped seat. A glue outlet head is fixedly connected to the fixed pipe. A connecting pipe is fixedly connected to the surface of the glue storage tank. One end of the connecting pipe is fixedly connected to the fixed pipe. A valve is arranged on the connecting pipe.

[0007] When the paper product manufacturing glue brushing device of the present technical solution is used, the first motor drives the positive thread column and the reverse thread column to rotate, so that the two first movable blocks are respectively movable on the surfaces of the positive thread column and the reverse thread column, so that the two first movable blocks respectively drive the two L-shaped fixed plates to approach or move away from each other, so that the distance between the two L-shaped fixed plates can be adjusted according to the size of the paper product. By rotating the bolt, the bolt is rotated inside the threaded hole, so that the bolt drives the limit plate to descend, so that the bottom of the limit plate overlaps with the surface of the paper product, which is convenient for fixing paper products of different sizes firmly, and the operation is simple and convenient. By opening the solenoid valve, the glue will drip onto the glue brushing roller through the fixed pipe and the glue outlet head, and the U-shaped seat is driven to descend by the electric hydraulic push rod, so that the glue brushing roller overlaps with the surface of the paper product. Through the second motor, the second motor drives the gear to move on the surface of the tooth plate, so that the second motor drives the movable plate to move on the second slide rod through the second fixed frame, and the movable plate drives the glue brushing roller to move horizontally through the electric hydraulic push rod, so that glue can be applied to different positions of the paper product, and the operation is simple and convenient.

[0008] Furthermore, a rubber pad is provided at the bottom of the limiting plate.

[0009] Furthermore, the number of the electric hydraulic push rods is two.

[0010] Furthermore, the gear is meshed with a toothed plate.

[0011] Furthermore, a control switch is provided on the surface of the bottom plate.

[0012] (3) Beneficial effects

[0013] In summary, the utility model has the following beneficial effects:

[0014] 1. The paper product manufacturing glue brushing device is provided with a first motor, a positive thread column and a reverse thread column. The first motor drives the positive thread column and the reverse thread column to rotate, so that two first movable blocks move on the surfaces of the positive thread column and the reverse thread column respectively, so that the two first movable blocks respectively drive two L-shaped fixing plates to approach or move away from each other, so that the distance between the two L-shaped fixing plates can be adjusted according to the size of the paper product. By rotating the bolt, the bolt rotates inside the threaded hole, so that the bolt drives the limit plate to descend, so that the bottom of the limit plate overlaps with the surface of the paper product, so that paper products of different sizes can be firmly fixed, and the operation is simple and convenient;

[0015] 2. The glue applicator for paper product manufacturing is provided with a second motor and an electric hydraulic push rod. By opening the solenoid valve, the glue passes through the fixed pipe and the glue outlet head and drips onto the glue application roller. The electric hydraulic push rod drives the U-shaped seat to descend, so that the glue application roller is in contact with the surface of the paper product. Through the second motor, the second motor drives the gear to move on the surface of the toothed plate, and the second motor drives the movable plate to move on the second sliding rod through the second fixing bracket, so that the movable plate drives the glue application roller to move horizontally through the electric hydraulic push rod, facilitating glue application to different positions of the paper product, and the operation is simple and convenient. Description of the Drawings

[0016] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for description in the specific embodiments or the prior art. Obviously, the drawings in the following description are only one embodiment of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0017] Figure 1 It is a schematic structural diagram of a three-dimensional section of the present invention;

[0018] Figure 2 It is a schematic structural diagram of the three-dimensional of the present invention.

[0019] The reference signs in the drawings are:

[0020] 1. Bottom plate; 2. First groove; 3. Second groove; 4. Positive threaded column; 5. Reverse threaded column; 6. First movable block; 7. Second movable block; 8. L-shaped fixing plate; 9. Threaded hole; 10. Bolt; 11. Limiting plate; 12. Rubber pad; 13. First sliding rod; 14. Toothed plate; 15. Second sliding rod; 16. Movable plate; 17. Second motor; 18. Electric hydraulic push rod; 19. U-shaped seat; 20. Glue application roller; 21. Fixed pipe; 22. Connecting pipe; 23. Solenoid valve; 24. Top shell; 25. First motor; 26. Glue outlet head. Detailed Description of the Embodiments

[0021] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the technical solutions in the specific embodiments of the present invention will be clearly and completely described below to further illustrate the present invention. Obviously, the described specific embodiments are only a part of the embodiments of the present invention, rather than all the styles.

[0022] Example:

[0023] The following will further Figure 1-2 describe the present invention in detail with reference to the attached

[0024] Please refer toFigure 1-2, the present utility model provides a technical solution: a glue applicator for paper product manufacturing, including a bottom plate 1. A first groove 2 and a second groove 3 are formed in the top of the bottom plate 1. First sliding rods 13 are fixedly connected to the opposite inner walls of the first groove 2. The surface of the first sliding rods 13 is slidably connected with second movable blocks 7. The number of the second movable blocks 7 is two. First bearings are arranged on the opposite inner walls of the second groove 3. Rotating shafts are respectively inserted into the two first bearings. The opposite ends of the two rotating shafts are respectively fixedly connected with a positive threaded column 4 and a reverse threaded column 5. A first fixing frame is fixedly connected to the side of the bottom plate 1, and a first motor 25 is fixedly connected to the first fixing frame. The output shaft of the first motor 25 is fixedly connected to one end of the rotating shaft. The surfaces of the positive threaded column 4 and the reverse threaded column 5 are both threadedly connected with first movable blocks 6. The tops of every two of the first movable blocks 6 and the second movable blocks 7 are fixedly connected with the same L-shaped fixing plate 8. Thread holes 9 are formed in the tops of the two L-shaped fixing plates 8. Bolts 10 are respectively threadedly connected into the two thread holes 9. The bottom ends of the two bolts 10 are both sleeved with second bearings. The bottoms of the two second bearings are both fixedly connected with limiting plates 11. By setting the first motor 25, the positive threaded column 4 and the reverse threaded column 5, the first motor 25 drives the positive threaded column 4 and the reverse threaded column 5 to rotate, so that the two first movable blocks 6 respectively move on the surfaces of the positive threaded column 4 and the reverse threaded column 5, and the two first movable blocks 6 respectively drive the two L-shaped fixing plates 8 to approach or move away from each other, which is convenient for adjusting the distance between the two L-shaped fixing plates 8 according to the size of the paper product. By rotating the bolts 10, the bolts 10 rotate in the thread holes 9, so that the bolts 10 drive the limiting plates 11 to descend, and the bottom of the limiting plate 11 abuts against the surface of the paper product, which is convenient for firmly fixing paper products of different sizes. The operation is simple and convenient. A top shell 24 is fixedly connected to the top of the bottom plate 1. A toothed plate 14 is fixedly connected to the inner wall top of the top shell 24. The same second sliding rod 15 is fixedly connected to the opposite inner walls of the top shell 24. The number of the second sliding rods 15 is two. The same movable plate 16 is slidably connected to the surfaces of the two second sliding rods 15. A second fixing frame is fixedly connected to the top of the movable plate 16, and a second motor 17 is fixedly connected to the second fixing frame. A gear is fixedly connected to the output shaft of the second motor 17. An electric hydraulic push rod 18 is fixedly connected to the bottom of the movable plate 16. The bottom end of the electric hydraulic push rod 18 is fixedly connected with a U-shaped seat 19. A glue storage tank is fixedly connected to the top of the U-shaped seat 19. The same glue brushing roller 20 is rotatably connected to the opposite inner walls of the U-shaped seat 19. The same fixed pipe 21 is fixedly connected to the opposite inner walls of the U-shaped seat 19. A glue outlet head 26 is fixedly connected to the fixed pipe 21. A connecting pipe 22 is fixedly connected to the surface of the glue storage tank. One end of the connecting pipe 22 is fixedly connected to the fixed pipe 21. A valve is arranged on the connecting pipe 22. By setting the second motor 17 and the electric hydraulic push rod 18,By opening the solenoid valve 23, the glue will drip onto the glue - applying roller 20 through the fixed pipe 21 and the glue - discharging head 26. The U - shaped seat 19 is driven to descend by the electro - hydraulic push rod 18, so that the glue - applying roller 20 is lapped with the surface of the paper product. Through the second motor 17, the second motor 17 drives the gear to move on the surface of the toothed plate 14, and the second motor 17 drives the movable plate 16 to move on the second slide rod 15 through the second fixing frame, so that the movable plate 16 drives the glue - applying roller 20 to move horizontally through the electro - hydraulic push rod 18, which is convenient for applying glue to different positions of the paper product, and the operation is simple and convenient.

[0025] Specifically, a rubber pad 12 is arranged at the bottom of the limiting plate 11.

[0026] By adopting the above - mentioned technical solution, the friction force between the limiting plate 11 and the material is increased through the rubber pad 12, which is convenient for limiting and fixing the material.

[0027] Specifically, the number of the electro - hydraulic push rods 18 is two.

[0028] Specifically, the gear meshes with the toothed plate 14.

[0029] Specifically, a control switch is arranged on the surface of the bottom plate 1.

[0030] The working principle of the utility model is as follows:

[0031] When the utility model is in use, first place the paper product on the bottom plate 1. According to the size of the paper product, start the first motor 25 through the control switch, so that the first motor 25 drives the positive - threaded column 4 and the reverse - threaded column 5 to rotate, and the two first movable blocks 6 move on the surfaces of the positive - threaded column 4 and the reverse - threaded column 5 respectively, so that the two first movable blocks 6 drive the two L - shaped fixing plates 8 to approach or move away from each other, and adjust the distance between the two L - shaped fixing plates 8 according to the size of the paper product. Then rotate the bolt 10, so that the bolt 10 rotates inside the threaded hole 9, and the bolt 10 drives the limiting plate 11 to descend, so that the bottom of the limiting plate 11 is lapped with the surface of the paper product to firmly fix the paper product. Open the solenoid valve 23 through the control switch, so that the glue drips onto the glue - applying roller 20 through the fixed pipe 21 and the glue - discharging head 26. By starting the electro - hydraulic push rod 18, the electro - hydraulic push rod 18 drives the U - shaped seat 19 to descend, so that the glue - applying roller 20 is lapped with the surface of the paper product. By starting the second motor 17, the second motor 17 drives the gear to move on the surface of the toothed plate 14, and the second motor 17 drives the movable plate 16 to move on the second slide rod 15 through the second fixing frame, so that the movable plate 16 drives the glue - applying roller 20 to move horizontally through the electro - hydraulic push rod 18, and glue can be applied to different positions of the paper product.

[0032] This specific embodiment is only an interpretation of the present utility model, and it does not limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment that do not contribute creatively as needed, but as long as it is within the scope of the claims of the present utility model, it is protected by the patent law.

Claims

1. A sizing applicator for manufacturing paper products, comprising a bottom plate (1), characterized in that: A first groove (2) and a second groove (3) are formed in the top of the bottom plate (1). First sliding rods (13) are fixedly connected to the opposite inner walls of the first groove (2). A second movable block (7) is slidably connected to the surface of each first sliding rod (13). The number of the second movable blocks (7) is two. First bearings are arranged on the opposite inner walls of the second groove (3). A rotating shaft is inserted into each of the two first bearings. A positive threaded column (4) and a reverse threaded column (5) are fixedly connected to the opposite ends of the two rotating shafts respectively. A first fixing frame is fixedly connected to the side of the bottom plate (1), and a first motor (25) is fixedly connected to the first fixing frame. The output shaft of the first motor (25) is fixedly connected to one end of the rotating shaft. First movable blocks (6) are threadedly connected to the surfaces of the positive threaded column (4) and the reverse threaded column (5). The tops of every two of the first movable blocks (6) and the second movable blocks (7) are fixedly connected to the same L-shaped fixing plate (8). Threaded holes (9) are formed in the tops of the two L-shaped fixing plates (8). Bolts (10) are threadedly connected to the interiors of the two threaded holes (9). Second bearings are sleeved on the bottoms of the two bolts (10). Limiting plates (11) are fixedly connected to the bottoms of the two second bearings. A top shell (24) is fixedly connected to the top of the bottom plate (1). A toothed plate (14) is fixedly connected to the inner wall top of the top shell (24). The same second sliding rod (15) is fixedly connected to the opposite inner walls of the top shell (24). The number of the second sliding rods (15) is two. The same movable plate (16) is slidably connected to the surfaces of the two second sliding rods (15). A second fixing frame is fixedly connected to the top of the movable plate (16), and a second motor (17) is fixedly connected to the second fixing frame. A gear is fixedly connected to the output shaft of the second motor (17). An electric hydraulic push rod (18) is fixedly connected to the bottom of the movable plate (16). The bottom end of the electric hydraulic push rod (18) is fixedly connected to a U-shaped seat (19). A glue storage box is fixedly connected to the top of the U-shaped seat (19). The same brush glue roller (20) is rotatably connected to the opposite inner walls of the U-shaped seat (19). The same fixed pipe (21) is fixedly connected to the opposite inner walls of the U-shaped seat (19). A glue outlet head (26) is fixedly connected to the fixed pipe (21). A connecting pipe (22) is fixedly connected to the surface of the glue storage box. One end of the connecting pipe (22) is fixedly connected to the fixed pipe (21). A valve is arranged on the connecting pipe (22).

2. The sizing applicator for manufacturing paper products according to claim 1, wherein: A rubber pad (12) is arranged at the bottom of the limiting plate (11).

3. A sizing applicator for manufacturing paper products according to claim 1, characterized in that: The number of the electric hydraulic push rods (18) is two.

4. A sizing applicator for manufacturing paper products according to claim 1, characterized in that: The gear is meshed with the toothed plate (14).

5. A sizing device for manufacturing paper products according to claim 1, characterized in that: A control switch is arranged on the surface of the bottom plate (1).

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