Box pasting machine for paper box processing

Abstract

The utility model relates to the technical field of carton processing, in particular to a carton pasting machine for carton processing, which comprises a processing table, a supporting plate is fixedly connected to the upper surface of the processing table, a supporting frame is movably connected to the inner side of the supporting plate, a gluing head is arranged at the bottom end of the supporting frame, and a storage box is fixedly connected to the top end of the processing table. A suction pump is fixedly installed at the top end of the supporting frame, a hose is fixedly connected to the surface of the suction pump, and the end, away from the hose, of the suction pump is fixedly connected with a storage box through a pipeline. Through rotation of the positive and negative screw rods, the connecting block can move and drive the movable rod to move, then the limiting plate can move, paper boxes of different sizes can be limited through movement of the limiting plate, and therefore the positions of the paper boxes can be limited, the paper boxes are not prone to moving in the box pasting process, and the box pasting efficiency is improved. The box pasting stability and effect can be guaranteed, and the production quality can be improved.

Description

Technical Field

[0001] This utility model relates to the field of paper box processing technology, specifically to a paper box gluing machine. Background Technology

[0002] Paper boxes are packaging containers made of cardboard (such as corrugated cardboard, white cardboard, etc.), widely used for packaging, transporting, and storing goods. Depending on their purpose and design, paper boxes can be categorized into folding boxes, fixed boxes, display boxes, and other types. During the processing of paper boxes, a gluing machine is typically used to firmly bond the various parts together, transforming the flat surface into a three-dimensional structure to meet packaging requirements. The gluing machine is a key piece of equipment in paper box production, used to automatically fold and glue printed and die-cut cardboard. The use of a gluing machine enables the shaping of paper boxes and improves production efficiency.

[0003] In the existing technology, when gluing paper boxes using a gluing machine, the paper boxes have different sizes and models, and it is not possible to accurately position the paper boxes of different sizes during gluing. This makes the paper boxes prone to shifting during processing, which in turn affects the gluing effect and is not conducive to improving the production quality of paper boxes. Therefore, in order to solve the above problems, a gluing machine for paper box processing is proposed. Utility Model Content

[0004] The purpose of this utility model is to provide a gluing machine for paper box processing, so as to solve the problem mentioned in the background art that, due to the different sizes and models of paper boxes, it is not possible to properly position paper boxes of different sizes during gluing, which makes the paper boxes prone to displacement during processing, thus affecting the gluing effect and hindering the improvement of paper box production quality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a gluing machine for paper box processing, comprising a processing table, a support plate fixedly connected to the upper surface of the processing table, a support frame movably connected to the inner side of the support plate, an adhesive applicator head provided at the bottom end of the support frame, a storage box fixedly connected to the top end of the processing table, a pump fixedly installed at the top end of the support frame, a flexible hose fixedly connected to the surface of the pump, the end of the pump away from the flexible hose being fixedly connected to the storage box via a pipe, and the end of the flexible hose away from the pump being fixedly connected to the adhesive applicator head;

[0006] The support plate is provided with a positioning mechanism, which includes a fixing plate. The fixing plate is fixedly connected to the surface of the support plate. A first fixing block is fixedly connected to the surface of the fixing plate. A positive and negative screw is movably connected to the inner side of the first fixing block. A third motor is fixedly installed on the surface of the first fixing block. A connecting block is threadedly connected to the surface of the positive and negative screw. A movable rod is movably connected to the surface of the connecting block. A limit plate is movably connected to the surface of the movable rod.

[0007] Preferably, the positioning mechanism further includes a slider, which is fixedly connected to the end of the connecting block away from the movable rod. A groove is provided on the inner side of the fixed plate, and the slider moves within the groove.

[0008] Preferably, a first screw is movably connected to the inner side of the support frame, a first motor is fixedly mounted on the surface of the support frame, the first screw and the output end of the first motor are fixedly connected, a first moving block is threadedly connected to the surface of the first screw, the first moving block is movably located inside the support frame, a connecting plate is fixedly connected to the bottom end of the first moving block, a second screw is movably connected to the inner side of the connecting plate, a second motor is fixedly mounted on the surface of the connecting plate, the output ends of the second screw and the second moving block are fixedly connected, a glue applicator is fixedly connected to the bottom end of the second moving block, a limit rod is fixedly connected to the inner wall of the connecting plate, and the second moving block and the limit rod are movably connected.

[0009] Preferably, the positive and negative screws are fixedly connected to the output end of the third motor, and the connecting blocks are in two sets and movably connected to the positive and negative screws.

[0010] Preferably, one end of the movable rod is movably connected to a connecting block via a rotating shaft, and the other end of the movable rod is movably connected to a limiting plate via a rotating shaft.

[0011] Preferably, an adjustment mechanism is provided on the inner side of the support plate. The adjustment mechanism includes a second fixing block, which is fixedly connected to the bottom end of the processing table. A rotating rod is movably connected to the inner side of the second fixing block. A first conical tooth is fixedly connected to the surface of the rotating rod. A fourth motor is fixedly installed on the surface of the second fixing block. A third screw is movably connected to the inner side of the processing table and the support plate. A second conical tooth is fixedly connected to the bottom end of the third screw. A limit block is fixedly connected to the surface of the support frame. A limit groove is formed on the inner side of the support plate.

[0012] Preferably, the rotating rod and the output end of the fourth motor are fixedly connected, the support frame is movably connected to the third screw via a thread, and the limiting block is movably located inside the limiting groove.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. By rotating the forward and reverse screws, the connecting block can be moved, which in turn drives the movable rod to move, thereby enabling the movement of the limiting plate. The movement of the limiting plate can limit the position of paper boxes of different sizes, thus limiting the position of the paper boxes and making them less likely to move during the gluing process. This ensures the stability and effectiveness of gluing and helps improve production quality.

[0015] 2. The rotating rod drives the first conical tooth to rotate, which in turn drives the second conical tooth to rotate the third screw. This allows the support frame to move vertically, enabling the glue applicator to be raised and lowered. This allows the position of the glue applicator to be adjusted to accommodate different thicknesses of cardboard boxes during gluing, making gluing more flexible and improving the applicability and convenience of the process. Attached Figure Description

[0016] Figure 1 This is a front view schematic diagram of the structure of this utility model;

[0017] Figure 2 This is an exploded side view sectional view of the structure of this utility model;

[0018] Figure 3 This is an exploded side view sectional view of the support frame and connecting plate of this utility model.

[0019] Figure 4 This is a top exploded view of the structure of the fixing plate and the limiting plate of this utility model;

[0020] Figure 5 This is an exploded rear sectional view of the structure of the third screw and support frame of this utility model.

[0021] In the diagram: 1. Processing table; 11. Support plate; 12. Support frame; 13. First screw; 14. First motor; 15. First moving block; 16. Connecting plate; 17. Second screw; 18. Second motor; 19. Second moving block; 110. Glue applicator; 111. Limiting rod; 112. Storage box; 113. Pump; 114. Hoses; 2. Fixing plate; 21. First fixing block; 22. Positive and negative screws; 23. Third motor; 24. Connecting block; 25. Movable rod; 26. Limiting plate; 27. Slider; 28. Slide groove; 3. Second fixing block; 31. Rotating rod; 32. First conical tooth; 33. Fourth motor; 34. Third screw; 35. Second conical tooth; 36. Limiting block; 37. Limiting groove. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-5 One embodiment provided by this utility model:

[0024] The first motor 14, the second motor 18, the pump 113, the third motor 23, and the fourth motor 33 used in this application are products that can be purchased directly from the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be described in detail here.

[0025] A gluing machine for paper box processing includes a processing table 1. A support plate 11 is fixedly connected to the upper surface of the processing table 1. A support frame 12 is movably connected to the inner side of the support plate 11. A glue applicator 110 is provided at the bottom end of the support frame 12. A storage box 112 is fixedly connected to the top end of the processing table 1. A pump 113 is fixedly installed at the top end of the support frame 12. A hose 114 is fixedly connected to the surface of the pump 113. The end of the pump 113 away from the hose 114 is fixedly connected to the storage box 112 through a pipe. The end of the hose 114 away from the pump 113 is fixedly connected to the glue applicator 110. By setting the pump 113, glue in the storage box 112 can be extracted and transported to the glue applicator 110 through the hose 114, so as to apply glue to the paper box through the glue applicator 110, thereby achieving gluing.

[0026] A positioning mechanism is provided on the surface of the support plate 11. The positioning mechanism includes a fixed plate 2, which is fixedly connected to the surface of the support plate 11. A first fixed block 21 is fixedly connected to the surface of the fixed plate 2. A positive and negative screw 22 is movably connected to the inner side of the first fixed block 21. A third motor 23 is fixedly installed on the surface of the first fixed block 21. A connecting block 24 is threadedly connected to the surface of the positive and negative screw 22. A movable rod 25 is movably connected to the surface of the connecting block 24. A limit plate 26 is movably connected to the surface of the movable rod 25. The operation of the third motor 23 can drive the positive and negative screw 22 to rotate, and then the connecting block 24 can move, which can realize that the movable rod 25 can drive the limit plate 26 to move. This allows the limit plate 26 to limit the paper boxes of different sizes, realize the positioning of the paper boxes, ensure the stability of the paper boxes during gluing, and thus help improve the quality of gluing.

[0027] Furthermore, the positioning mechanism also includes a slider 27, which is fixedly connected to the end of the connecting block 24 away from the movable rod 25. A groove 28 is provided on the inner side of the fixed plate 2, and the slider 27 moves within the groove 28. By setting the slider 27 and cooperating with the opening of the groove 28, the connecting block 24 can be limited, so that the connecting block 24 can move stably under the action of the positive and negative screws 22, and the connecting block 24 can be prevented from shifting.

[0028] Furthermore, a first screw 13 is movably connected to the inner side of the support frame 12, a first motor 14 is fixedly installed on the surface of the support frame 12, the output end of the first screw 13 and the first motor 14 are fixedly connected, a first moving block 15 is threadedly connected to the surface of the first screw 13, the first moving block 15 is movably inside the support frame 12, a connecting plate 16 is fixedly connected to the bottom end of the first moving block 15, a second screw 17 is movably connected to the inner side of the connecting plate 16, a second motor 18 is fixedly installed on the surface of the connecting plate 16, the output ends of the second screw 17 and the second motor 18 are fixedly connected, a second moving block 19 is threadedly connected to the surface of the second screw 17, a glue applicator 110 is fixedly connected to the bottom end of the second moving block 19, a limit rod 111 is fixedly connected to the inner wall of the connecting plate 16, the second moving block 19 and the limit rod 111 are movably connected, the rotation of the first screw 13 and the second screw 17 can realize the left and right and forward and backward movement of the glue applicator 110, which facilitates the glue applicator 110 to glue the box to different positions.

[0029] Furthermore, the output ends of the positive and negative screws 22 and the third motor 23 are fixedly connected, and the connecting blocks 24 are movably connected to the positive and negative screws 22 in two groups. By rotating the positive and negative screws 22, the connecting blocks 24 can be moved, and the movable rod 25 will move, which can drive the limiting plate 26 to move. The movement of the limiting plate 26 can limit the two sides of the paper box, making it difficult for the paper box to be displaced.

[0030] Furthermore, one end of the movable rod 25 is movably connected to the connecting block 24 via a rotating shaft, and the other end of the movable rod 25 is movably connected to the limiting plate 26 via a rotating shaft. The movable rod 25 connects the connecting block 24 and the limiting plate 26, so that when the connecting block 24 moves, the movable rod 25 can move and drive the limiting plate 26 to move, which facilitates the limiting of paper boxes of different sizes by the limiting plate 26.

[0031] Furthermore, an adjustment mechanism is provided on the inner side of the support plate 11. The adjustment mechanism includes a second fixed block 3, which is fixedly connected to the bottom end of the processing table 1. A rotating rod 31 is movably connected to the inner side of the second fixed block 3. A first conical tooth 32 is fixedly connected to the surface of the rotating rod 31. A fourth motor 33 is fixedly installed on the surface of the second fixed block 3. A third screw 34 is movably connected to the inner side of the processing table 1 and the support plate 11. A second conical tooth 35 is fixedly connected to the bottom end of the third screw 34. A limit block 36 is fixedly connected to the surface of the support frame 12. A limit groove 37 is opened on the inner side of the support plate 11. The rotating rod 31 drives the first conical tooth 32 to rotate, so that the second conical tooth 35 can drive the third screw 34 to rotate. This allows the support frame 12 to be raised and lowered, making it easier for the glue applicator 110 to apply glue to paper boxes of different thicknesses, thus making the gluing process more flexible.

[0032] Furthermore, the output ends of the rotating rod 31 and the fourth motor 33 are fixedly connected, the support frame 12 is movably connected to the third screw 34 through a thread, and the limiting block 36 is movably inside the limiting groove 37. By setting the limiting block 36 and opening the limiting groove 37, the support frame 12 can be limited, which makes it easy for the support frame 12 to move vertically and stably inside the support plate 11.

[0033] Working principle: When in use, the third motor 23 is electrically connected to an external power source. The operator starts the third motor 23 by pressing the switch. The third motor 23 drives the positive and negative screws 22 to rotate. The connecting block 24 is limited by the slider 27 and the slide groove 28 and will move under the action of the positive and negative screws 22, so that the slider 27 can move inside the slide groove 28. The moving rod 25 moves through the rotating shaft under the action of the connecting block 24 and drives the limiting plate 26 to move, so as to realize the positioning of the cardboard box by the limiting plate 26.

[0034] The fourth motor 33 is electrically connected to an external power source. The operator starts the fourth motor 33 by pressing the switch. The operation of the fourth motor 33 drives the rotating rod 31 to rotate. The first conical tooth 32 will rotate under the action of the rotating rod 31. Then, the second conical tooth 35 will rotate under the action of the first conical tooth 32 and drive the third screw 34 to rotate. The support frame 12 is limited by the limiting block 36 and the limiting groove 37, and will move vertically inside the support plate 11. The limiting block 36 can move inside the limiting groove 37, which can change the height of the glue applicator 110.

[0035] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the description above. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A carton processing pasting machine, comprising a processing table (1), the upper surface of the processing table (1) is fixedly connected with a support plate (11), the inner side of the support plate (11) is movably connected with a support frame (12), the bottom end of the support frame (12) is provided with a glue head (110), the top end of the processing table (1) is fixedly connected with a storage box (112), the top end of the support frame (12) is fixedly installed with a pump (113), the surface of the pump (113) is fixedly connected with a hose (114), the end of the pump (113) away from the hose (114) is fixedly connected with the storage box (112) through a pipeline, and the end of the hose (114) away from the pump (113) is fixedly connected with the glue head (110). characterized in that The surface of the support plate (11) is provided with a positioning mechanism, the positioning mechanism comprises a fixed plate (2), the fixed plate (2) is fixedly connected on the surface of the support plate (11), the surface of the fixed plate (2) is fixedly connected with a first fixed block (21), the inner side of the first fixed block (21) is movably connected with a reversible screw rod (22), the surface of the first fixed block (21) is fixedly installed with a third motor (23), the surface of the reversible screw rod (22) is threadedly connected with a connecting block (24), the surface of the connecting block (24) is movably connected with a movable rod (25), and the surface of the movable rod (25) is movably connected with a limiting plate (26).

2. A carton processing carton erector according to claim 1, characterized in that: The positioning mechanism further comprises a sliding block (27), the sliding block (27) is fixedly connected at the end of the connecting block (24) away from the movable rod (25), and the inner side of the fixed plate (2) is provided with a sliding groove (28), and the sliding block (27) moves in the inner side of the sliding groove (28).

3. A carton processing carton erector according to claim 1 wherein: The inner side of the support frame (12) is movably connected with a first screw rod (13), the surface of the support frame (12) is fixedly installed with a first motor (14), the output ends of the first screw rod (13) and the first motor (14) are fixedly connected, the surface of the first screw rod (13) is threadedly connected with a first moving block (15), the first moving block (15) moves in the inner side of the support frame (12), the bottom end of the first moving block (15) is fixedly connected with a connecting plate (16), the inner side of the connecting plate (16) is movably connected with a second screw rod (17), the surface of the connecting plate (16) is fixedly installed with a second motor (18), the output ends of the second screw rod (17) and the second motor (18) are fixedly connected, the surface of the second screw rod (17) is threadedly connected with a second moving block (19), the glue head (110) is fixedly connected at the bottom end of the second moving block (19), the inner wall of the connecting plate (16) is fixedly connected with a limiting rod (111), and the second moving block (19) and the limiting rod (111) are movably connected.

4. A carton processing carton erector according to claim 1 wherein: The output ends of the reversible screw rod (22) and the third motor (23) are fixedly connected, and the connecting block (24) is movably connected with the reversible screw rod (22) in two groups.

5. A carton processing carton erector according to claim 1 wherein: One end of the movable rod (25) is movably connected through a rotating shaft and a connecting block (24), and the other end of the movable rod (25) is movably connected through a rotating shaft and a limiting plate (26).

6. A carton processing carton erector according to claim 1 wherein: The inner side of the supporting plate (11) is provided with an adjusting mechanism, the adjusting mechanism comprises a second fixed block (3), the second fixed block (3) is fixedly connected to the bottom end of the machining table (1), the inner side of the second fixed block (3) is movably connected with a rotating rod (31), the surface of the rotating rod (31) is fixedly connected with a first bevel gear (32), the surface of the second fixed block (3) is fixedly installed with a fourth motor (33), the inner side of the machining table (1) and the supporting plate (11) is movably connected with a third screw rod (34), the bottom end of the third screw rod (34) is fixedly connected with a second bevel gear (35), the surface of the supporting frame (12) is fixedly connected with a limiting block (36), and the inner side of the supporting plate (11) is provided with a limiting groove (37).

7. A carton processing carton erector according to claim 6, wherein: The rotating rod (31) is fixedly connected with the output end of the fourth motor (33), the supporting frame (12) is movably connected with the third screw rod (34) through screw threads, and the limiting block (36) moves in the inner side of the limiting groove (37).

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