Automatic bonding equipment for carton processing

Abstract

The utility model belongs to the technical field of carton processing and bonding equipment, and particularly relates to automatic bonding equipment for carton processing, which comprises a top plate, an extrusion device is fixedly connected to the front side of the bottom of the top plate, and a clamping component is arranged in the middle of the top plate and comprises a suspension rod. The hanging rod is fixedly connected to the middle of the top plate, hydraulic rods are fixedly connected to the left side and the right side of the bottom of the top plate, a movable rod is rotationally connected to the middle of the hanging rod, and the bottoms of the two hydraulic rods are rotationally connected to the left side and the right side of the top of the movable rod. The left end and the right end of the movable rod are rotationally connected with connecting rods. The clamping assembly is arranged, and the left end and the right end of the hanging rod are controlled to ascend and descend through the two hydraulic rods, so that when a carton is placed in, a pressed paperboard can be taken out from the other side, the work efficiency can be improved, and operation of workers is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of carton processing and gluing equipment, in particular to an automatic gluing equipment used for carton processing. Background Art

[0002] Cartons are the most widely used packaging products. Depending on the materials used, there are corrugated boxes, single-layer cardboard boxes, etc., with various specifications and models. The most common of them are corrugated boxes. Corrugated paper is a plate-like object made by gluing noodle paper and corrugated paper formed by corrugating rollers. Corrugated paper is pressed into a corrugated shape during the production process. After being made into corrugated board, it will provide board elasticity, flat compression strength, and affect vertical compression strength and other properties.

[0003] The existing technology has the following defects or problems: The existing technology is disclosed with the publication number: CN210453933U, which discloses an automatic gluing device for carton processing, including a support plate, the two sides of the top of the support plate are respectively fixedly connected with a first vertical plate and a second vertical plate, and the tops of the first and second vertical plates are fixedly connected with a horizontal plate, one side of the second vertical plate is fixedly connected with a fixed box, and one side of the inner wall of the fixed box is fixedly connected with a first motor, one end of the output shaft of the first motor is fixedly connected with a bidirectional threaded rod, and the end of the bidirectional threaded rod away from the first motor is rotatably connected to one side of the first vertical plate through a bearing. The utility model relates to the technical field of carton processing and gluing equipment. The automatic gluing device for carton processing can make the glue dry quickly during the carton processing and gluing process, so that the cardboard can be glued faster and better, saving time, avoiding the situation where the glue is not dry and the cardboard is easily detached to affect the processing of the carton, and improving the processing efficiency of the carton;

[0004] During use of the above-mentioned equipment, the staff needs to completely remove the pressed cardboard and then replace it with another cardboard before pressing it again. The continuity of the cardboard pressing cannot be guaranteed, thereby reducing the processing efficiency of the cardboard.

[0005] It should be noted that the above content belongs to the technical knowledge of the inventor and does not necessarily constitute prior art. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides an automatic gluing device for carton processing, which solves the existing problems.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: an automatic gluing device for carton processing, comprising a top plate, a squeezing device being fixedly connected to the front bottom side of the top plate, and a clamping assembly being provided in the middle of the top plate;

[0008] The clamping assembly includes a hanging rod, which is fixedly connected to the middle of the top plate, and the left and right sides of the bottom of the top plate are fixedly connected to hydraulic rods, the middle part of the hanging rod is rotatably connected to a movable rod, the bottoms of the two hydraulic rods are rotatably connected to the left and right sides of the top of the movable rod, the left and right ends of the movable rod are rotatably connected to connecting rods, the bottoms of the two connecting rods are fixedly connected to a containing shell, and the interiors of the two containing shells are slidably connected to a plurality of clamping claws;

[0009] A bottom plate is provided at the bottom of the top plate, a plurality of support plates are rotatably connected to the top of the bottom plate, and a plurality of evenly distributed support components are provided inside the support plates.

[0010] As a preferred technical solution of the present invention, the support assembly includes two damping rods, one end of the two damping rods is fixedly connected to the inside of the support plate, the other end of the two damping rods is fixedly connected to a baffle, the two baffles are rotatably connected to an arc plate on the opposite side, the two arc plates are rotatably connected to a rotating shaft on one end towards each other, one side of the rotating shaft is fixedly connected to a connecting block, and the end of the connecting block away from the rotating shaft is fixedly connected to a positioning plate.

[0011] As a preferred technical solution of the present invention, one side of the accommodating shell is fixedly connected to motor 1, the output end of motor 1 is fixedly connected to a bidirectional threaded rod, the interior of the accommodating shell is fixedly connected to a limiting rod, the outer periphery of the bidirectional threaded rod is threadedly connected to the interior of two of the clamps, and the outer periphery of the limiting rod is slidably connected to the interior of the other two clamps.

[0012] As an optimal technical solution of the present invention, the inner middle side of the bottom plate is fixedly connected to the motor 2, the output end of the motor 2 is fixedly connected to the middle plate, and the multiple support plates are fixedly connected to the four sides of the middle plate on the opposite sides.

[0013] As a preferred technical solution of the present invention, one end of the clamping claw away from the accommodating shell is slidably connected to the inside of the support plate.

[0014] As a preferred technical solution of the present invention, one end of the positioning plate away from the connecting block is fixedly connected to a sponge pad.

[0015] As a preferred technical solution of the present invention, the upper and lower ends of the rotating shaft are slidably connected to the upper and lower sides inside the support plate respectively.

[0016] As a preferred technical solution of the present invention, a synchronization plate is fixedly connected to one side of the two clamping jaws facing each other.

[0017] Compared with the prior art, the present invention provides an automatic gluing device for carton processing, which has the following beneficial effects:

[0018] 1. This automatic gluing equipment for carton processing is equipped with a clamping assembly. Two hydraulic rods are used to control the rise and fall of the left and right ends of the suspension rod. This allows one carton to be placed in the machine while the laminated cardboard is taken out from the other side, thereby improving work efficiency. The middle plate is controlled by motor 2 to rotate, allowing multiple support plates to rotate on top of the bottom plate. The bidirectional threaded rod is controlled by motor 1 to rotate, and two of the clamping claws are used to move in both directions. The other two clamping claws are then driven by a synchronous plate to move in both directions, thereby clamping cardboard or cartons.

[0019] 2. This automatic bonding equipment for carton processing is equipped with a support component. When a carton is placed in, the four sides of the carton will contact multiple baffles. When the baffle is squeezed by the carton, it will move and exert corresponding pressure on the damping rod. Then the two arc-shaped plates rotate to drive the rotating shaft to move, so that the connecting block drives the positioning plate to move and contact the carton. In this way, after the carton is placed in the support plate, it will be relatively fixed to prevent dislocation during extrusion, resulting in unsatisfactory extrusion. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the support plate structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the curved plate structure of the present utility model;

[0023] Figure 4 This is a schematic diagram of the bidirectional threaded rod structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the intermediate plate structure of the present utility model.

[0025] In the figure: 1. Top plate; 2. Suspension rod; 3. Movable rod; 4. Hydraulic rod; 5. Connecting rod; 6. Containing shell; 7. Motor 1; 8. Bidirectional threaded rod; 9. Limiting rod; 10. Clamping claw; 11. Synchronous plate; 12. Bottom plate; 13. Motor 2; 14. Intermediate plate; 15. Support plate; 16. Damping rod; 17. Baffle; 18. Arc plate; 19. Rotating shaft; 20. Connecting block; 21. Positioning plate; 22. Sponge pad; 23. Extrusion device. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1 and Figure 4 In this embodiment: an automatic gluing device for carton processing includes a top plate 1, a bottom front side of the top plate 1 is fixedly connected to an extrusion device 23, the extrusion device 23 is a mature existing technology, mainly used to extrude the carton into paperboard, and a clamping component is provided in the middle of the top plate 1;

[0028] The clamping assembly includes a hanging rod 2, which is fixedly connected to the middle of the top plate 1, and the left and right sides of the bottom of the top plate 1 are fixedly connected to hydraulic rods 4. The middle part of the hanging rod 2 is rotatably connected to a movable rod 3. The bottoms of the two hydraulic rods 4 are rotatably connected to the left and right sides of the top of the movable rod 3. The hydraulic rod 4 is fixed to the bottom of the top plate 1, and the bottom of the hydraulic rod 4 is fixed to the top of the movable rod 3, thereby controlling the rise and fall of the end of the movable rod 3. The hanging rod 2 is rotatably connected to the middle of the hanging rod 2 for easy rotation adjustment. The left and right ends of the movable rod 3 are rotatably connected to connecting rods 5. The bottoms of the two connecting rods 5 are fixedly connected to a containing shell 6. The interiors of the two containing shells 6 are slidably connected to a plurality of clamping claws 10. The connecting rod 5 is used to connect the hanging rod 2 and the containing shell 6. When the hanging rod 2 rotates, the containing shell 6 can be moved accordingly through the connecting rod 5;

[0029] A bottom plate 12 is provided at the bottom of the top plate 1 , and a plurality of support plates 15 are rotatably connected to the top of the bottom plate 12 . A plurality of evenly distributed support components are provided inside the support plates 15 .

[0030] See also Figure 1 、 Figure 3 、 Figure 5In this embodiment, the support assembly includes two damping rods 16, one end of the two damping rods 16 is fixedly connected to the inside of the support plate 15, the other end of the two damping rods 16 is fixedly connected to a baffle 17, the two baffles 17 are rotatably connected to the opposite side of the arc plate 18, and the two arc plates 18 are rotatably connected to a rotating shaft 19 at one end thereof, one side of the rotating shaft 19 is fixedly connected to a connecting block 20, and the end of the connecting block 20 away from the rotating shaft 19 is fixedly connected to a positioning plate 21, the middle side of the inner part of the bottom plate 12 is fixedly connected to the motor 2 13, and the output end of the motor 2 13 is fixedly connected to the intermediate plate 14, and the multiple support plates 15 are respectively fixedly connected to the four sides of the intermediate plate 14 on the opposite sides, and the end of the positioning plate 21 away from the connecting block 20 is fixedly connected to a sponge pad 22, and the upper and lower ends of the rotating shaft 19 are respectively slidably connected to the upper and lower sides of the inner part of the support plate 15.

[0031] Specifically, the damping rod 16 is used to provide elastic supporting force, the baffle 17 is used to contact the carton and squeeze the damping rod 16, the arc plate 18 is rotatably connected to the baffle 17, and when the baffle 17 moves, the arc plate 18 will also rotate accordingly, and the other end of the arc plate 18 is rotatably connected to the rotating shaft 19, so that when the arc plate 18 rotates, the rotating shaft 19 will move, and the connecting block 20 is used to connect the rotating shaft 19 and the positioning plate 21. The positioning plate 21 and the baffle 17 can provide good support for the carton. Motor 2 13 is used to control the rotation of the middle plate 14. The middle plate 14 is fixedly connected to multiple support plates 15. When the middle plate 14 rotates, the multiple support plates 15 will rotate accordingly to improve work efficiency.

[0032] See also Figure 1 - Figure 3 In this embodiment: one side of the accommodating shell 6 is fixedly connected to a motor 7, the output end of the motor 7 is fixedly connected to a bidirectional threaded rod 8, the interior of the accommodating shell 6 is fixedly connected to a limit rod 9, the outer periphery of the bidirectional threaded rod 8 is threadedly connected to the inside of two of the clamping jaws 10, the outer periphery of the limit rod 9 is slidably connected to the inside of the other two clamping jaws 10, the end of the clamping jaw 10 away from the accommodating shell 6 is slidably connected to the inside of the support plate 15, and the two clamping jaws 10 are fixedly connected to the opposite side with a synchronization plate 11.

[0033] Specifically, the motor 1 7 is used to control the rotation of the bidirectional threaded rod 8, the synchronization plate 11 is used to connect the two clamping jaws 10, and the limit rod 9 is used to keep the clamping jaws 10 always moving horizontally.

[0034] The working principle and usage process of the present invention are as follows: the operator first needs to place the carton between the two clamping jaws 10, and then start the motor 7. The motor 7 controls the two-way threaded rod 8 to rotate. When the two-way threaded rod 8 rotates, the two clamping jaws 10 move toward each other, thereby fixing the carton. Then, the hydraulic rod 4 controls one end of the movable rod 3 to descend, so that the carton falls into the support plate 15. After the carton enters the support plate 15, it will contact with multiple baffles 17. After the baffles 17 contact the carton, they will move to adapt to the size of the carton and apply pressure to the damping rod 16. When the baffles 17 move, the curved plate 18 will rotate accordingly. When the curved plate 18 rotates, the rotating shaft 19 will move, thereby moving the positioning plate 21 and the sponge pad 22 through the connecting block 20, so that the sponge pad 22 contacts the edge of the carton, so that the carton can maintain its shape during extrusion and will not bend, resulting in unsatisfactory extrusion molding.

[0035] Secondly, start motor 2 13, which controls the rotation of the middle plate 14. When the middle plate 14 rotates, the positions of the multiple support plates 15 rotate ninety degrees, so that the support plates 15 that have been loaded with cartons will rotate to the bottom of the extrusion device 23, and the carton will be extruded by the extrusion device 23. In the process of carton extrusion, the carton will continue to rise through one end of the movable rod 3 controlled by the hydraulic rod 4, and the carton loading will continue.

[0036] Afterwards, after the carton being processed is squeezed into cardboard, the motor 2 13 continues to drive the multiple support plates 15 to rotate, and the cardboard at the bottom of the squeezing device 23 will rotate to the right side of the bottom plate 12, and the carton that has been loaded will rotate to the bottom of the squeezing device 23. At this time, the left end of the movable rod 3 rises to load the carton, and the right end drops to take out the cardboard. After that, the left end drops and the right end rises, completing the work of loading at one end and taking out at the other end, which is convenient for the staff and improves the processing efficiency.

[0037] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An automatic gluing device for carton processing, comprising a top plate (1), a bottom front side of the top plate (1) being fixedly connected to an extrusion device (23), characterized in that: A clamping assembly is provided in the middle of the top plate (1); The clamping assembly comprises a hanging rod (2), the hanging rod (2) being fixedly connected to the middle of the top plate (1), the left and right sides of the bottom of the top plate (1) being fixedly connected to hydraulic rods (4), the middle of the hanging rod (2) being rotatably connected to a movable rod (3), the bottoms of the two hydraulic rods (4) being rotatably connected to the left and right sides of the top of the movable rod (3), the left and right ends of the movable rod (3) being rotatably connected to connecting rods (5), the bottoms of the two connecting rods (5) being fixedly connected to a containing shell (6), the interiors of the two containing shells (6) being slidably connected to a plurality of clamping claws (10); A bottom plate (12) is provided at the bottom of the top plate (1), a plurality of support plates (15) are rotatably connected to the top of the bottom plate (12), and a plurality of evenly distributed support components are provided inside the support plates (15).

2. The automatic gluing device for carton processing according to claim 1, characterized in that: The support assembly comprises two damping rods (16), one end of each of the damping rods (16) is fixedly connected to the inside of the support plate (15), the other end of each of the damping rods (16) is fixedly connected to a baffle (17), the two baffles (17) are rotatably connected to an arc plate (18) on one side facing each other, the two arc plates (18) are rotatably connected to a rotating shaft (19) on one end facing each other, one side of the rotating shaft (19) is fixedly connected to a connecting block (20), and the end of the connecting block (20) away from the rotating shaft (19) is fixedly connected to a positioning plate (21).

3. The automatic gluing device for carton processing according to claim 1, characterized in that: One side of the housing (6) is fixedly connected to a motor 1 (7), an output end of the motor 1 (7) is fixedly connected to a bidirectional threaded rod (8), the interior of the housing (6) is fixedly connected to a limiting rod (9), the outer periphery of the bidirectional threaded rod (8) is threadedly connected to the interior of two of the clamping jaws (10), and the outer periphery of the limiting rod (9) is slidably connected to the interior of the other two clamping jaws (10).

4. The automatic gluing device for carton processing according to claim 2, characterized in that: The inner middle side of the bottom plate (12) is fixedly connected to the second motor (13), the output end of the second motor (13) is fixedly connected to the middle plate (14), and the plurality of support plates (15) are fixedly connected to the four sides of the middle plate (14) on opposite sides.

5. The automatic gluing device for carton processing according to claim 1, characterized in that: One end of the clamping claw (10) away from the accommodating shell (6) is slidably connected to the inside of the supporting plate (15).

6. The automatic gluing device for carton processing according to claim 2, characterized in that: One end of the positioning plate (21) away from the connecting block (20) is fixedly connected to a sponge pad (22).

7. The automatic gluing device for carton processing according to claim 2, characterized in that: The upper and lower ends of the rotating shaft (19) are respectively slidably connected to the upper and lower sides inside the supporting plate (15).

8. The automatic gluing device for carton processing according to claim 3, characterized in that: The two clamping jaws (10) are fixedly connected to a synchronization plate (11) on one side facing each other.

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