Automatic gluing and glue recycling device for paperboards

Abstract

The utility model discloses an automatic glue spreading and recycling device for paperboards, and relates to the technical field of paperboard gluing, the automatic glue spreading and recycling device comprises a table board, the two sides of the top of the table board are both fixedly connected with fixing columns, the sides, close to each other, of the two fixing columns are both provided with sliding grooves, the interior of one sliding groove is rotatably connected with a third lead screw, and the interior of the other sliding groove is rotatably connected with a second lead screw. A first limiting rod is fixedly connected to the interior of one sliding groove, a second limiting rod is fixedly connected to the interior of the other sliding groove, fourth sliding blocks are slidably connected to the interiors of the sliding grooves, and one fourth sliding block is in threaded connection with a third lead screw. When the paperboard gluing device is used, a paperboard can be fixed through mutual cooperation of a first lead screw, a first limiting rod, a first motor, a first connecting plate, an electric push rod, a fixing block, a second connecting plate, a second sliding block, a synchronous belt and a belt wheel, the position of the paperboard can be effectively prevented from deviating during gluing, the accuracy of the gluing position is effectively improved, and the gluing efficiency is improved. And the problem of non-uniform gluing is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of paperboard gluing, in particular to a device capable of automatically gluing and recycling glue for paperboard. Background Art

[0002] Cardboard, also known as board paper, is a thick paper sheet made from various pulps and composed of interwoven fibers. With the development of society, people are using more and more cartons, and as a result, there are more and more types of mechanical equipment for making cartons, including devices that can automatically apply and recycle glue.

[0003] The existing automatic glue coating and glue recycling device for cardboard recovers glue through a set glue recycling mechanism, wherein people pull the handle and flip it upward to reveal the glue collection box inside, and then people can directly pull out the glue collection box and place the glue inside the glue collection box to a suitable position. It is simple and easy to operate, which brings a good use prospect to the device.

[0004] However, the existing automatic gluing and recycling device for cardboard does not fix the cardboard, and it is easy to shift the position during gluing, resulting in uneven gluing and incorrect position of the cardboard. Therefore, we propose an automatic gluing and recycling device for cardboard. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an automatic glue coating and glue recycling device for cardboard, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: an automatic gluing and recycling device for cardboard, comprising a table board, both sides of the top of the table board are fixedly connected with fixed columns, and a slide groove is provided on the side where the two fixed columns are close to each other, one of the slide grooves is rotatably connected with a third screw rod, and the other slide groove is fixedly connected with a second limit rod, and the slide groove is slidably connected with a fourth slider, one of the fourth sliders is threadedly connected to the third screw rod, and the other fourth slider is slidably connected to the second limit rod, and the side where the two fourth sliders are close to each other is fixedly connected with a fourth connecting plate, and the top of the fourth connecting plate is fixedly connected with a glue coating box, and the bottom of the fourth connecting plate is provided with an adjustment mechanism, and the top and corresponding sides of the table board are fixedly connected with two fixed blocks, and the side where the two fixed blocks are close to each other is rotatably connected with a first screw rod, and the side where the two fixed blocks are close to each other and are located above the first screw rod is fixedly connected with a first limit rod, and the first limit rod and the outer side of the first screw rod are provided with two fixing mechanisms.

[0007] Preferably, the adjusting mechanism includes two third connecting plates, the two third connecting plates are fixedly connected to the bottom of the fourth connecting plate, the two third connecting plates are rotatably connected to the second screw rod on one side close to each other, the outer side of the second screw rod is threadedly connected to the third slider, one side of one of the third connecting plates is fixedly connected to the third motor, the output end of the third motor is fixedly connected to the second screw rod, one side of the third slider is fixedly connected to the glue injection head, the inside of the glue coating box is fixedly connected to a pump, the output end of the pump is fixedly connected to a connecting pipe, one end of the connecting pipe is fixedly connected to the glue injection head, a groove is provided at the bottom of the fourth connecting plate, a protrusion is provided on the top of the third slider and located inside the groove, the protrusion is slidably connected to the groove, which is conducive to adjusting the position of the glue injection head so that the glue coating position can be changed.

[0008] Preferably, the fixing mechanism includes a second slider, the second slider is threadedly connected to the outer side of the first screw rod, the second slider is slidably connected to the first limit rod, the top of the second slider is fixedly connected to the second connecting plate, one side of the second slider is fixedly connected to the first connecting plate, and the bottom of the second connecting plate is fixedly connected to the electric push rod, which is conducive to fixing the cardboard and avoiding position displacement during gluing.

[0009] Preferably, one end of the two first screw rods is fixedly connected to a pulley on one side of the fixed block, and the outer sides of the two pulleys are connected to a synchronous belt for transmission. One side of one of the fixed blocks is fixedly connected to a first motor, and the output end of the first motor is fixedly connected to the first screw rod, which is conducive to driving the first screw rod to rotate.

[0010] Preferably, a first slider is provided on the outer side of the first limiting rod and the first screw rod, the first slider is threadedly connected to the first screw rod, the first slider is slidably connected to the first limiting rod, and a scraper is fixedly connected to the side where the two first sliders are close to each other and located on the top of the table top, which is conducive to scraping off excess glue.

[0011] Preferably, a residual glue outlet is opened inside the table top and below the glue injection head, and slide rails are fixedly connected to the bottom of the table top and on both sides of the residual glue outlet. A collection box is slidably connected inside the two slide rails, and a handle is fixedly connected to one side of the collection box, which is conducive to collecting the residual glue.

[0012] Preferably, two fixed legs are fixedly connected to the bottom and corresponding sides of the table top, and a adding port is fixedly connected to one side of the top of the glue coating box.

[0013] Preferably, a control panel is fixedly connected to one side of one of the fixed columns, and the first motor, electric push rod, second motor, third motor and pump are all electrically connected to the control panel, which is beneficial for the staff to operate and makes the operation more convenient.

[0014] The utility model provides a device for automatically applying glue and recycling glue for cardboard, which has the following beneficial effects:

[0015] 1. The automatic gluing and recycling device for cardboard adopts a fixing mechanism, and can fix the cardboard through the cooperation of the first screw rod, the first limit rod, the first motor, the first connecting plate, the electric push rod, the fixing block, the second connecting plate, the second slider, the synchronous belt, and the pulley during use, so as to effectively avoid the position of the cardboard from being offset during gluing, effectively improve the accuracy of the gluing position, and avoid the problem of uneven gluing.

[0016] 2. The automatic glue coating and recycling device for cardboard adopts an adjustment mechanism. When in use, the glue injection head can be moved laterally through the cooperation of the third connecting plate, the second screw rod, the third slider, and the third motor, so that the glue coating position can be changed during gluing, thereby effectively improving the flexibility of the gluing device and greatly improving the practicability of the gluing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a cross-sectional view of the utility model;

[0019] Figure 3 It is a side view of the utility model;

[0020] Figure 4 This is a schematic diagram of the position of the collection box of the present utility model.

[0021] In the figure: 1. table top; 2. fixed leg; 3. first screw rod; 4. control panel; 5. first limit rod; 6. first slider; 7. first motor; 8. scraper; 9. first connecting plate; 10. electric push rod; 11. fixed block; 12. second connecting plate; 13. second slider; 14. fixed column; 15. glue coating box; 16. adding port; 17. second motor; 18. synchronous belt; 19. pulley; 20. excess glue port; 21. glue injection head; 22. second limit rod; 23. third connecting plate; 24. second screw rod; 25. third slider; 26. third motor; 27. fourth slider; 28. third screw rod; 29. ​​slide groove; 30. slide rail; 31. collection box; 32. handle; 33. connecting pipe; 34. fourth connecting plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] See also Figures 1 to 4 The utility model provides a technical solution: an automatic gluing and recycling device for cardboard, comprising a table top 1, both sides of the top of the table top 1 are fixedly connected with fixed columns 14, and the sides of the two fixed columns 14 close to each other are provided with slide grooves 29, one of the slide grooves 29 is rotatably connected with a third screw rod 28, and the other slide groove 29 is fixedly connected with a second limiting rod 22, and the slide groove 29 is slidably connected with a fourth slider 27, one of the fourth sliders 27 is threadedly connected to the third screw rod 28, and the other fourth slider 27 is slidably connected to the second limiting rod 22, and the sides of the two fourth sliders 27 close to each other are fixedly connected with a fourth connecting plate 34, The top of the fourth connecting plate 34 is fixedly connected to the glue coating box 15, and the bottom of the fourth connecting plate 34 is provided with an adjustment mechanism. Two fixed blocks 11 are fixedly connected to the top and corresponding sides of the table top 1. The side where the two fixed blocks 11 are close to each other is rotatably connected to the first screw rod 3. The side where the two fixed blocks 11 are close to each other and located above the first screw rod 3 is fixedly connected to the first limit rod 5. The first limit rod 5 and the outer side of the first screw rod 3 are provided with two fixing mechanisms. The control panel 4 is used to start the second motor 17 to drive the third screw rod 28 to rotate inside the slide groove 29, and drive the fourth slider 27 to slide inside the slide groove 29, thereby driving the glue injection head 21 to descend.

[0024] The adjusting mechanism includes two third connecting plates 23, which are fixedly connected to the bottom of the fourth connecting plate 34. The second screw rod 24 is rotatably connected to one side of the two third connecting plates 23 that are close to each other. The third slider 25 is threadedly connected to the outer side of the second screw rod 24. A third motor 26 is fixedly connected to one side of one of the third connecting plates 23. The output end of the third motor 26 is fixedly connected to the second screw rod 24. A glue injection head 21 is fixedly connected to one side of the third slider 25. A pump is fixedly connected to the inside of the glue coating box 15. A connecting pipe 33 is fixedly connected to the output end of the pump. One end of the connecting pipe 33 is fixedly connected to the glue injection head 21. A groove is provided at the bottom of the fourth connecting plate 34. A convex block is provided at the top of the third slider 25 and located inside the groove. The convex block is slidably connected to the groove. The third motor 26 is started through the control panel 4. The third motor 26 drives the second screw rod 24 to rotate. The rotating second screw rod 24 drives the third slider 25 and the glue injection head 21 to move laterally for position adjustment, which is conducive to adjusting the position of the glue injection head 21 so that the glue coating position can be changed.

[0025] The fixing mechanism includes a second slider 13, which is threadedly connected to the outer side of the first screw rod 3, and the second slider 13 is slidably connected to the first limit rod 5. The top of the second slider 13 is fixedly connected to the second connecting plate 12, one side of the second slider 13 is fixedly connected to the first connecting plate 9, and the bottom of the second connecting plate 12 is fixedly connected to the electric push rod 10. The electric push rod 10 is started by the control panel 4 to fix the cardboard, which is beneficial to fix the cardboard and avoid position displacement during gluing.

[0026] One end of the two first screw rods 3 is fixedly connected to a pulley 19 on one side of the fixed block 11, and the outer sides of the two pulleys 19 are connected to a synchronous belt 18 for transmission. One side of one of the fixed blocks 11 is fixedly connected to a first motor 7, and the output end of the first motor 7 is fixedly connected to the first screw rod 3, which is conducive to driving the first screw rod 3 to rotate.

[0027] A first slider 6 is provided on the outer side of the first limiting rod 5 and the first screw rod 3. The first slider 6 is threadedly connected to the first screw rod 3. The first slider 6 is slidably connected to the first limiting rod 5. A scraper 8 is fixedly connected to the side where the two first sliders 6 are close to each other and located on the top of the table top 1, which is conducive to scraping off excess glue.

[0028] A residual glue outlet 20 is provided inside the table top 1 and below the glue injection head 21. Slide rails 30 are fixedly connected to the bottom of the table top 1 and on both sides of the residual glue outlet 20. A collection box 31 is slidably connected inside the two slide rails 30. A handle 32 is fixedly connected to one side of the collection box 31, which is conducive to collecting the residual glue.

[0029] Two fixed legs 2 are fixedly connected to the bottom and corresponding sides of the table top 1, and a filling port 16 is fixedly connected to one side of the top of the glue coating box 15.

[0030] A control panel 4 is fixedly connected to one side of one of the fixed columns 14. The first motor 7, the electric push rod 10, the second motor 17, the third motor 26, and the pump are all electrically connected to the control panel 4, which is beneficial for the staff to operate and makes the operation more convenient.

[0031] In summary, the automatic glue coating and recycling device for cardboard, when in use, the staff places the cardboard on the top of the four first connecting plates 9, and starts the electric push rod 10 through the control panel 4 to fix the cardboard, and starts the first motor 7 through the control panel 4 to drive one of the first screw rods 3 to rotate, and the rotating first screw rod 3 drives one of the pulleys 19 to rotate, and drives another pulley 19 to rotate through the transmission of the synchronous belt 18, thereby driving another first screw rod 3 to rotate, and after the two first screw rods 3 rotate, they drive the second slider 13 to move, and use the control panel 4 to start the second motor 17 to drive the third screw rod 28 to rotate inside the slide groove 29, and drive the fourth The slider 27 slides inside the slide groove 29, thereby driving the glue injection head 21 to descend. The pump is started through the control panel 4 to extract the glue inside the glue box 15, and the glue is transported to the glue injection head 21 through the connecting pipe 33 for spraying. When it is necessary to apply glue to different positions, the third motor 26 is started through the control panel 4. The third motor 26 drives the second screw rod 24 to rotate. The rotating second screw rod 24 drives the third slider 25 and the glue injection head 21 to move horizontally for position adjustment. After spraying glue, the cardboard is driven to move again. The two rotating first screw rods 3 drive the first slider 6 to move together, thereby driving the scraper 8 to shovel the excess glue into the inside of the residual glue opening 20, so that it falls into the inside of the collection box 31 for collection.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic glue coating and glue recycling device for cardboard, comprising a table top (1), characterized in that: Both sides of the top of the table top (1) are fixedly connected with fixed columns (14), and the sides of the two fixed columns (14) close to each other are provided with sliding grooves (29), one of the sliding grooves (29) is rotatably connected to the inside of a third screw rod (28), and the other sliding groove (29) is fixedly connected to the inside of a second limiting rod (22), and the sliding groove (29) is slidably connected to the inside of a fourth slider (27), one of the fourth sliders (27) is threadedly connected to the third screw rod (28), and the other fourth slider (27) is slidably connected to the second limiting rod (22), and the two fourth sliders (27) are mutually A fourth connecting plate (34) is fixedly connected to the side close to the surface, a glue coating box (15) is fixedly connected to the top of the fourth connecting plate (34), an adjustment mechanism is arranged at the bottom of the fourth connecting plate (34), two fixed blocks (11) are fixedly connected to the top and corresponding sides of the table top (1), a first screw rod (3) is rotatably connected to the side close to the two fixed blocks (11), a first limiting rod (5) is fixedly connected to the side close to the two fixed blocks (11) and located above the first screw rod (3), and two fixing mechanisms are arranged on the outer sides of the first limiting rod (5) and the first screw rod (3).

2. The automatic glue coating and recycling device for cardboard according to claim 1, characterized in that: The adjustment mechanism comprises two third connecting plates (23), the two third connecting plates (23) are fixedly connected to the bottom of the fourth connecting plate (34), the two third connecting plates (23) are rotatably connected to the second screw rod (24) on one side close to each other, the outer side of the second screw rod (24) is threadedly connected to the third slider (25), one side of one of the third connecting plates (23) is fixedly connected to the third motor (26), the output end of the third motor (26) is fixedly connected to the second screw rod (24), one side of the third slider (25) is fixedly connected to the glue injection head (21), the inside of the glue coating box (15) is fixedly connected to a pump, the output end of the pump is fixedly connected to a connecting pipe (33), one end of the connecting pipe (33) is fixedly connected to the glue injection head (21), the bottom of the fourth connecting plate (34) is provided with a groove, the top of the third slider (25) and located inside the groove is provided with a convex block, the convex block is slidably connected to the groove.

3. The automatic glue coating and glue recycling device for cardboard according to claim 1, characterized in that: The fixing mechanism comprises a second slider (13), the second slider (13) is threadedly connected to the outer side of the first screw rod (3), the second slider (13) is slidably connected to the first limit rod (5), the top of the second slider (13) is fixedly connected to the second connecting plate (12), one side of the second slider (13) is fixedly connected to the first connecting plate (9), and the bottom of the second connecting plate (12) is fixedly connected to the electric push rod (10).

4. The automatic glue coating and recycling device for cardboard according to claim 1, characterized in that: One end of the two first screw rods (3) is fixedly connected to a pulley (19) located on one side of the fixed block (11), and the outer sides of the two pulleys (19) are transmission-connected to a synchronous belt (18), and one side of one of the fixed blocks (11) is fixedly connected to a first motor (7), and the output end of the first motor (7) is fixedly connected to the first screw rod (3).

5. The automatic glue coating and recycling device for cardboard according to claim 1, characterized in that: A first sliding block (6) is provided on the outer side of the first limiting rod (5) and the first screw rod (3); the first sliding block (6) is threadedly connected to the first screw rod (3); the first sliding block (6) is slidably connected to the first limiting rod (5); a scraper (8) is fixedly connected to the side where the two first sliding blocks (6) are close to each other and located on the top of the table top (1).

6. The automatic glue coating and recycling device for cardboard according to claim 1, characterized in that: A residual glue opening (20) is provided inside the table top (1) and below the glue injection head (21); slide rails (30) are fixedly connected to the bottom of the table top (1) and on both sides of the residual glue opening (20); a collection box (31) is slidably connected inside the two slide rails (30); and a handle (32) is fixedly connected to one side of the collection box (31).

7. The automatic glue coating and recycling device for cardboard according to claim 1, characterized in that: Two fixed legs (2) are fixedly connected to the bottom and corresponding sides of the table top (1), and a feeding port (16) is fixedly connected to one side of the top of the glue coating box (15).

8. The automatic glue coating and recycling device for cardboard according to claim 4, characterized in that: A control panel (4) is fixedly connected to one side of one of the fixed columns (14); the first motor (7), the electric push rod (10), the second motor (17), the third motor (26), and the pump are all electrically connected to the control panel (4).

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