A quick folding structure of a paste box machine box

The push rod system driven by hydraulic rods and telescopic rods, along with suction cup fixation, solves the problem of the inability to adjust the height of the cardboard in the gluing machine, achieving efficient and stable cardboard box folding and forming.

CN224348517UActive Publication Date: 2026-06-12YUNNAN PUBLISHING & PRINTING GRP CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YUNNAN PUBLISHING & PRINTING GRP CO LTD
Filing Date
2025-06-23
Publication Date
2026-06-12

AI Technical Summary

Technical Problem

The existing box gluing machine's rapid folding structure cannot be adjusted according to different cardboard heights, resulting in a reduced range of equipment applicability. Furthermore, the boxes are prone to shifting during transport, affecting the stability of the folding process.

Method used

The system employs a hydraulic rod and a telescopic rod in conjunction with a motor-driven push rod system. The height of the cardboard box is adjusted by a controller, and the bottom of the cardboard box is fixed by a suction cup, achieving stable clamping and precise folding of the cardboard box.

Benefits of technology

It improves the efficiency and stability of cardboard box folding, adapts to the folding requirements of different cardboard heights, and ensures accurate shaping of cardboard boxes during transportation.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224348517U_ABST
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Abstract

The utility model relates to paste box machine technical field, and disclose a kind of quick folding box structure of paste box machine box, including platform, the outer wall of platform is fixedly installed with controller, the outer wall of platform is fixedly installed with support plate, the top of support plate is fixedly installed with hydraulic rod, the output end of hydraulic rod is fixedly installed with support rod, the top outer wall of platform is fixedly installed with motor.The quick folding box structure of paste box machine box, by operating controller, realize rotation using motor driven rotating wheel, rotating wheel is driven by transmission belt and driven wheel rotates, so that two driven wheels drive push rod can be adjusted up and down according to different carton height, the output end of telescopic link is used to push push rod, the single side of box body is pushed and bent, the output end of hydraulic rod is used to push support rod, support rod realizes up and down in the inner wall of support plate, so that support rod drives pressing plate to fold the carton edge after bending, improve carton folding efficiency.
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Description

Technical Field

[0001] This utility model relates to the field of box gluing machine technology, specifically to a quick box folding structure for a box gluing machine. Background Technology

[0002] A cardboard box is a three-dimensional shape, which is a multifaceted shape formed by the movement, stacking, folding and surrounding of several surfaces. When packaging products, cardboard boxes need to be folded from a cardboard state to a box state, so a quick folding mechanism is required.

[0003] The existing quick-folding box-gluing machine cannot adjust its bending mechanism according to different cardboard heights during the folding process, thus limiting its applicability. Furthermore, the box is prone to shifting during transport, reducing its stability during the folding process. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a rapid folding structure for a carton gluing machine, which has the advantages of adjustable folding according to the height of the carton and improved stability in folding formation, thus solving the problems mentioned in the background art.

[0005] This utility model provides the following technical solution: a quick-folding box structure for a box-gluing machine, comprising a platform, a controller fixedly installed on the outer wall of the platform, a support plate fixedly installed on the outer wall of the platform, a hydraulic rod fixedly installed on the top of the support plate, a support rod fixedly installed at the output end of the hydraulic rod, a motor fixedly installed on the top outer wall of the platform, a rotating wheel fixedly mounted on the power output shaft of the motor, a transmission belt rotatably connected to the outer wall of the rotating wheel, a driven wheel rotatably connected to the outer wall of the transmission belt, a lead screw fixedly installed on the top of the rotating wheel, a slider threadedly connected to the outer wall of the lead screw, a telescopic rod fixedly installed on the top of the slider, a push rod fixedly mounted at the output end of the telescopic rod, a box body placed on the top of the platform, an air pump fixedly installed on the bottom of the platform, an air pipe fixedly installed on the top of the air pump, and a suction cup fixedly connected to the top of the air pipe.

[0006] As a preferred technical solution of this utility model: the controller and the motor are electrically connected, and there are two lead screws, which are symmetrically arranged with the box body as the center.

[0007] As a preferred technical solution of this utility model: the controller and the telescopic rod are electrically connected, the number of telescopic rods is two, and the two sliders are respectively threadedly connected to the two lead screws.

[0008] As a preferred technical solution of this utility model: the controller and the hydraulic rod are electrically connected, and a pressure plate is fixedly installed at the bottom of the support rod.

[0009] As a preferred technical solution of this utility model: a circular groove is provided on the inner wall of the top of the platform, and the outer wall of the circular groove is adapted to the outer wall of the suction cup.

[0010] As a preferred technical solution of this utility model: the controller and the air pump are electrically connected, and the air pipe is connected to the suction cup through the inner wall of the platform.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The quick-folding structure of this carton gluing machine uses a controller to drive a rotating wheel via a motor. The rotating wheel drives a driven wheel via a transmission belt, allowing the two driven wheels to adjust the push rods according to different carton heights. The output end of the telescopic rod pushes the push rod to bend one side of the carton. The output end of the hydraulic rod pushes the support rod, which moves up and down on the inner wall of the support plate. This allows the support rod to drive the pressure plate to fold the bent carton edge, improving the carton folding efficiency.

[0013] 2. The quick-folding box structure of this box-gluing machine works by moving the box to the top of the suction cup. The controller then uses an air pump to reduce the volume of the compression chamber through the air pipe, causing the air pressure to drop. When the air pressure is lower than atmospheric pressure, outside air is drawn into the air pump, completing the suction. When the suction cup contacts the bottom of the box, it adheres and fixes the bottom of the box. At the same time, when the air pump switches to the function of discharging compressed gas, i.e. blowing air, it increases the volume of the compression chamber, compresses the air, and discharges it through the air pipe, causing the suction cup to loosen and detach from the bottom of the box. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the suction cup structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the pressure plate structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the push rod structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the lead screw structure of this utility model.

[0019] In the diagram: 1. Platform; 2. Controller; 3. Support plate; 4. Motor; 5. Rotating wheel; 6. Transmission belt; 7. Lead screw; 8. Slider; 9. Telescopic rod; 10. Support rod; 11. Pressure plate; 12. Hydraulic rod; 13. Box body; 14. Suction cup; 15. Air pump; 16. Air pipe; 17. Circular groove; 18. Push rod; 19. Driven wheel. Detailed Implementation

[0020] 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.

[0021] Please see Figures 1-5 A quick-folding box structure for a box-gluing machine includes a platform 1, a controller 2 fixedly installed on the outer wall of the platform 1, a support plate 3 fixedly installed on the outer wall of the platform 1, a hydraulic rod 12 fixedly installed on the top of the support plate 3, a support rod 10 fixedly installed at the output end of the hydraulic rod 12, a motor 4 fixedly installed on the top outer wall of the platform 1, a rotating wheel 5 fixedly mounted on the power output shaft of the motor 4, a transmission belt 6 rotatably connected to the outer wall of the rotating wheel 5, a driven wheel 19 rotatably connected to the outer wall of the transmission belt 6, a lead screw 7 fixedly installed on the top of the rotating wheel 5, a slider 8 threadedly connected to the outer wall of the lead screw 7, a telescopic rod 9 fixedly installed on the top of the slider 8, a push rod 18 fixedly mounted at the output end of the telescopic rod 9, a box body 13 placed on the top of the platform 1, an air pump 15 fixedly installed on the bottom of the platform 1, an air pipe 16 fixedly installed on the top of the air pump 15, and a suction cup 14 fixedly connected to the top of the air pipe 16.

[0022] In the above structure, by installing the support plate 3, the weight of the equipment is evenly supported, thereby increasing the stability of the equipment during operation.

[0023] In a preferred embodiment: the controller 2 and the motor 4 are electrically connected, and there are two lead screws 7, which are symmetrically arranged with the housing 13 as the center;

[0024] In the above structure, the controller 2 is used to drive the rotating wheel 5 to rotate via the motor 4. The rotating wheel 5 drives the driven wheel 19 to rotate via the transmission belt 6, so that the two driven wheels 19 can drive the push rod 18 to be adjusted up and down according to different carton heights.

[0025] In a preferred embodiment: the controller 2 is electrically connected to the telescopic rod 9, there are two telescopic rods 9, and the two sliders 8 are threadedly connected to the two lead screws 7 respectively;

[0026] In the above structure, by controlling the controller 2, the two sliders 8 drive the two push rods 18 to rise and fall to a certain position, so that the output end of the telescopic rod 9 pushes the push rod 18 to push and bend one side of the box 13.

[0027] In a preferred embodiment: an electrical connection is formed between the controller 2 and the hydraulic rod 12, and a pressure plate 11 is fixedly installed at the bottom of the support rod 10;

[0028] In the above structure, by controlling the controller 2, the output end of the hydraulic rod 12 pushes the support rod 10, and the support rod 10 moves up and down on the inner wall of the support plate 3, so that the support rod 10 drives the pressure plate 11 to fold the bent paper box edge, thereby improving the paper box folding efficiency.

[0029] In a preferred embodiment: a circular groove 17 is provided on the inner top wall of the platform 1, and the outer wall of the circular groove 17 is adapted to the outer wall of the suction cup 14.

[0030] In the above structure, the outer wall of the circular groove 17 is adapted to the outer wall of the suction cup 14, and the box 13 is placed on the top of the platform 1 by external force. When it is moved to the top of the suction cup 14, the suction cup 14 is used to adsorb and stabilize the box 13.

[0031] In a preferred embodiment: the controller 2 is electrically connected to the air pump 15, and the air pipe 16 is connected through the inner wall of the platform 1 to the suction cup 14.

[0032] In the above structure, by controlling the controller 2, the air pump 15 reduces the volume of the compression chamber through the air pipe 16, causing the air pressure to drop. When the air pressure is lower than atmospheric pressure, outside air will be drawn into the air pump 15 to complete the suction. When the suction cup 14 contacts the bottom of the box 13, the suction cup 14 is adsorbed and fixed to the bottom of the box 13. At the same time, when the air pump 15 is used to discharge compressed gas, that is, to blow air, the air pump 15 increases the volume of the compression chamber, compresses the air and discharges it through the air pipe 16, and the suction cup 14 is released from the bottom of the box 13.

[0033] Working principle: When the box 13 is placed on top of the platform 1 and moved to the top of the suction cup 14, the controller 2 uses the air pump 15 to reduce the volume of the compression chamber through the air pipe 16, causing the air pressure to drop. When the air pressure is lower than atmospheric pressure, outside air is drawn into the air pump 15, completing the suction. When the suction cup 14 contacts the bottom of the box 13, the suction cup 14 adheres and fixes the bottom of the box 13. At the same time, when the air pump 15 functions to discharge compressed gas, i.e., blowing air, the air pump 15 increases the volume of the compression chamber, compresses the air, and discharges it through the air pipe 16. Once the suction cup 14 is released from the bottom of the box 13, the motor 4 drives the rotating wheel 5 to rotate via the control controller 2. The rotating wheel 5 drives the driven wheel 19 to rotate via the transmission belt 6, so that the two driven wheels 19 drive the push rod 18 to be adjusted up and down according to different box heights. The output end of the telescopic rod 9 pushes the push rod 18 to push and bend one side of the box 13. The output end of the hydraulic rod 12 pushes the support rod 10, which moves up and down on the inner wall of the support plate 3. This allows the support rod 10 to drive the pressure plate 11 to fold the bent edge of the box, improving the folding efficiency of the box.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rapid folding structure for a box-gluing machine, comprising a platform (1), characterized in that: A controller (2) is fixedly installed on the outer wall of the platform (1). A support plate (3) is fixedly installed on the outer wall of the platform (1). A hydraulic rod (12) is fixedly installed on the top of the support plate (3). A support rod (10) is fixedly installed on the output end of the hydraulic rod (12). A motor (4) is fixedly installed on the top outer wall of the platform (1). A rotating wheel (5) is fixedly mounted on the power output shaft of the motor (4). A transmission belt (6) is rotatably connected to the outer wall of the rotating wheel (5). A driven wheel is rotatably connected to the outer wall of the transmission belt (6). (19) A lead screw (7) is fixedly installed on the top of the rotating wheel (5). A slider (8) is threadedly connected to the outer wall of the lead screw (7). A telescopic rod (9) is fixedly installed on the top of the slider (8). A push rod (18) is fixedly assembled at the output end of the telescopic rod (9). A box (13) is placed on the top of the platform (1). An air pump (15) is fixedly installed at the bottom of the platform (1). An air pipe (16) is fixedly installed on the top of the air pump (15). A suction cup (14) is fixedly connected to the top of the air pipe (16).

2. The quick-folding box structure of a box-gluing machine according to claim 1, characterized in that: The controller (2) is electrically connected to the motor (4), and there are two lead screws (7), which are symmetrically arranged with the box (13) as the center.

3. The quick-folding box structure of a box-gluing machine according to claim 2, characterized in that: The controller (2) is electrically connected to the telescopic rod (9), and there are two telescopic rods (9), with the two sliders (8) respectively connected to the two lead screws (7).

4. The quick-folding box structure of a box-gluing machine according to claim 1, characterized in that: The controller (2) is electrically connected to the hydraulic rod (12), and a pressure plate (11) is fixedly installed at the bottom of the support rod (10).

5. The quick-folding box structure of a box-gluing machine according to claim 4, characterized in that: The platform (1) has a circular groove (17) on its top inner wall, and the outer wall of the circular groove (17) is adapted to the outer wall of the suction cup (14).

6. The quick-folding box structure of a box-gluing machine according to claim 1, characterized in that: The controller (2) is electrically connected to the air pump (15), and the air pipe (16) is connected to the suction cup (14) through the inner wall of the platform (1).