A paper box bottom hook mechanism for a fully automatic box gluing machine

Abstract

The utility model discloses a paper box bottom hook mechanism of a fully automatic box gluing machine, and relates to the technical field of paper box processing. The utility model comprises a mounting frame and a position adjustment component, the bottom of the mounting frame is provided with a bottom hook component for folding a paper box board, the top surface of the mounting frame is provided with a re-pressing component for squeezing a fold, the left side and the right side of the top surface of the mounting frame are fixedly connected with a fixed block, the surface of the fixed block is slidably connected with a slide rail, and the surface of the slide rail is fixedly connected to the surface of the box gluing machine through bolts, the surface of the left slide rail is provided with a slide rail for controlling the movement of the fixed block, the bottom hook component comprises a rotating shaft, and the rotating shaft is rotatably connected to the inner wall of the mounting frame, so that the effect of automatically and continuously hooking the bottom of the paper box board is achieved in use, and the paper box board can be re-pressed after hooking the bottom, so as to avoid the situation that the paper box board is restored due to the elasticity, and ensure the smooth subsequent processing.

Description

Technical Field

[0001] The utility model relates to the technical field of paper box processing, in particular to a paper box bottom hook mechanism of a full-automatic box gluing machine. Background Art

[0002] The bottom hook mechanism of the paper box in the folder gluer is used to complete the bottom hook operation of the paper box. The bottom hook refers to the bending and pressing of the folded edge of the bottom of the paper box by mechanical means to form a flat bottom structure, thereby enhancing the stability and load-bearing capacity of the paper box.

[0003] When the existing equipment hooks the bottom of the carton, the carton board will be folded, but because the carton board itself has elasticity, it may recover, which will affect subsequent processing.

[0004] Developed a fully automatic folder gluer paper

[0005] Box bottom hook mechanism A paper box bottom hook mechanism for a fully automatic box gluing machine is proposed. Utility Model Content

[0006] The purpose of the utility model is to solve the problems mentioned in the above background technology, and provide a paper box bottom hook mechanism for a full-automatic box gluing machine.

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] A paper box bottom hook mechanism of a fully automatic box gluing machine comprises a mounting frame and a position adjustment component, wherein a bottom hook component for folding a paper box plate is arranged at the bottom of the mounting frame, a re-pressing component for squeezing a folding mark is arranged at the top surface of the mounting frame, a fixed block is fixedly connected to the left and right sides of the top surface of the mounting frame, a slide rail is slidably connected to the surface of the fixed block, and the surface of the slide rail is fixedly connected to the surface of the box gluing machine by bolts, and a slide rail for controlling the movement of the fixed block is arranged on the surface of the left slide rail.

[0009] Furthermore, the hook bottom assembly includes a rotating shaft, and the rotating shaft is rotatably connected to the inner wall of the mounting frame, a hook plate is fixedly sleeved on the middle part of the rotating shaft, and an elastic component is arranged on the surface of the rotating shaft.

[0010] Furthermore, the elastic component includes a coil spring, and one end of the coil spring is fixedly connected to the rotating shaft, a connecting plate is fixedly connected to the top of the inner wall of the mounting frame, and the other end of the coil spring is fixedly connected to the connecting plate.

[0011] Furthermore, the re-pressurization assembly includes a motor, and the motor is fixedly mounted on the top surface of the mounting frame, the output end of the motor is fixedly connected to a screw rod, the surface of the screw rod is threadedly connected to a connecting frame, and the connecting frame is movably plugged into the mounting frame, and the end of the connecting frame is fixedly connected to a pressure plate.

[0012] Furthermore, a pressing pad is fixedly connected to the bottom surface of the pressing plate, and the pressing pad is made of rubber.

[0013] Furthermore, the position adjustment assembly includes a threaded column, and both ends of the threaded column are rotatably connected to the inner wall of the slide rail, and the threaded column is threadedly connected to the fixed block, the surface of the slide rail is rotatably connected to a worm, the top of the worm is fixedly connected to a knob, the surface of the threaded column is fixedly sleeved with a worm wheel, and the worm wheel is meshing with the worm.

[0014] The beneficial effects of the utility model are as follows:

[0015] The slide rail is fixedly installed on the surface of the box gluer, and the carton board is transported by the conveyor belt. When the carton board moves to the bottom of the mounting frame, the end of the carton board will come into contact with the hook bottom component, and the end of the carton board will be blocked by the hook bottom component. The carton board will be folded along the preset indentation, thereby realizing "hooking the bottom". After the carton board is folded, the conveyor belt is suspended, and the re-pressing component is operated to squeeze the folding position of the folded carton board again, making the carton board more "fitting". After squeezing, the conveyor belt continues to run, and the above steps are repeated to perform continuous bottom hooking. The position adjustment component can control the movement of the fixed block, thereby driving the mounting frame and the entire mechanism to move, and the installation position can be adjusted. In use, the effect of automatic and continuous bottom hooking of the carton board is achieved. After hooking the bottom, the carton board can be re-pressed to avoid recovery due to the elasticity of the carton board, thereby ensuring smooth subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a side sectional view of the structure of the utility model;

[0018] Figure 3 It is a top sectional view of the slide rail structure of the utility model;

[0019] Figure 4 This utility model Figure 3 A magnified view of the structure of the middle part A;

[0020] Figure numerals: 1. mounting frame; 2. hook bottom assembly; 201. rotating shaft; 202. hook plate; 203. coil spring; 204. connecting plate; 3. re-pressure assembly; 301. motor; 302. screw rod; 303. connecting frame; 304. pressure plate; 305. pressure pad; 4. fixing block; 5. slide rail; 6. position adjustment assembly; 601. threaded column; 602. worm; 603. worm wheel; 604. knob. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0024] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0025] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] like Figures 1 to 4As shown, a paper box bottom hook mechanism of a fully automatic box gluing machine includes a mounting frame 1 and a position adjustment component 6, the bottom of the mounting frame 1 is provided with a hook bottom component 2 for folding the paper box board, the top surface of the mounting frame 1 is provided with a re-pressing component 3 for squeezing the folding mark, the left side and the right side of the top surface of the mounting frame 1 are fixedly connected with a fixed block 4, the surface of the fixed block 4 is slidably connected with a slide rail 5, and the surface of the slide rail 5 is fixedly connected to the surface of the box gluing machine through bolts, and the surface of the left slide rail 5 is provided with a slide rail 5 for controlling the movement of the fixed block 4. More specifically, the slide rail 5 is fixedly installed on the surface of the box gluing machine, and the carton board is transported by the conveyor belt. When the carton board moves to the bottom of the mounting frame 1, the end of the carton board will come into contact with the hook bottom component 2, and the end of the carton board will be blocked by the hook bottom component 2. The carton board will be folded along the preset indentation, thereby realizing "hooking the bottom". After the carton board is folded, the conveyor belt is suspended, and the re-pressing component 3 is operated to squeeze the folding position of the folded carton board again, making the carton board more "fitting". After squeezing, the conveyor belt continues to run, and the above steps are repeated to perform continuous hooking. The fixed block 4 can be controlled to move through the position adjustment component 6, thereby driving the mounting frame 1 and the entire mechanism to move, and the installation position can be adjusted.

[0027] The hook bottom assembly 2 includes a rotating shaft 201, and the rotating shaft 201 is rotatably connected to the inner wall of the mounting frame 1, a hook plate 202 is fixedly sleeved in the middle of the rotating shaft 201, and an elastic component is arranged on the surface of the rotating shaft 201. It should be noted that when the conveyor belt drives the carton plate to move to the hook plate 202, the front end of the carton plate will be stuck in the surface of the hook plate 202, and the carton plate will continue to move, and will be folded along the preset indentation under the blocking effect of the hook plate 202, thereby realizing the "hook bottom", and the carton plate will continue to move, and its end will be separated from the inside of the hook plate 202, and under the action of the elastic component, the rotating shaft 201 will rotate, thereby driving the hook plate 202 to reset.

[0028] The elastic component includes a coil spring 203, and one end of the coil spring 203 is fixedly connected to the rotating shaft 201. A connecting plate 204 is fixedly connected to the top of the inner wall of the mounting frame 1, and the other end of the coil spring 203 is fixedly connected to the connecting plate 204. More specifically, when the hook plate 202 rotates under the push of the carton plate, it will drive the rotating shaft 201 to rotate and squeeze the coil spring 203. When the hook plate 202 is no longer in contact with the carton plate, the elastic force of the coil spring 203 will push the rotating shaft 201 and the hook plate 202 to rotate, so that the hook plate 202 is reset.

[0029] The re-pressing assembly 3 includes a motor 301, and the motor 301 is fixedly mounted on the top surface of the mounting frame 1, the output end of the motor 301 is fixedly connected to a screw rod 302, the surface of the screw rod 302 is threadedly connected to a connecting frame 303, and the connecting frame 303 is movably plugged with the mounting frame 1, and the end of the connecting frame 303 is fixedly connected to a pressing plate 304. It should be noted that the operation of the motor 301 drives the screw rod 302 to rotate, which will drive the connecting frame 303 to descend under the action of the thread, thereby pushing the pressing plate 304 to descend, so that the pressing plate 304 touches the bending part of the carton board, and the crease is pressed again, reducing the possibility of subsequent rebound of the carton board.

[0030] The bottom surface of the pressing plate 304 is fixedly connected with a pressing pad 305, and the pressing pad 305 is made of rubber. More specifically, by setting the pressing pad 305 of rubber material, its material is relatively soft, avoiding additional scratches when squeezing the surface of the carton board.

[0031] The position adjustment component 6 includes a threaded column 601, and both ends of the threaded column 601 are rotatably connected to the inner wall of the slide rail 5, and the threaded column 601 is threadedly connected to the fixed block 4. The surface of the slide rail 5 is rotatably connected to a worm 602, and the top of the worm 602 is fixedly connected to a knob 604. The surface of the threaded column 601 is fixedly sleeved with a worm wheel 603, and the worm wheel 603 is meshed with the worm 602. It should be noted that by rotating the knob 604, the worm 602 is driven to rotate, thereby driving the worm wheel 603 meshed with it to rotate, which can drive the threaded column 601 to rotate, and under the action of the thread, the fixed block 4 is driven to slide along the inner wall of the slide rail 5, thereby driving the mounting frame 1 and the entire mechanism to move, and adjusting the installation position.

[0032] In summary: the slide rail 5 is fixedly installed on the surface of the box gluing machine, and the carton board is transported by the conveyor belt. When the carton board moves to the bottom of the mounting frame 1, the end of the carton board will contact the bottom hook component 2, and the end of the carton board will be blocked by the bottom hook component 2. The carton board will be folded along the preset indentation, thereby realizing "bottom hooking". After the carton board is folded, the conveyor belt is suspended, and the re-pressing component 3 is operated to squeeze the folded carton board again, so that the carton board is more "fitted". After squeezing, the conveyor belt continues to run, and the above steps are repeated to perform continuous bottom hooking. The fixed block 4 can be controlled to move by the position adjustment component 6, thereby driving the mounting frame 1 and the entire mechanism to move, so as to adjust the installation position. In use, the effect of automatically and continuously hooking the bottom of the carton board is achieved. After hooking the bottom, the carton board can be re-pressed to avoid the recovery due to the elasticity of the carton board, thereby ensuring smooth subsequent processing.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A paper box bottom hook mechanism for a fully automatic folder gluing machine, characterized in that: The invention comprises a mounting frame (1) and a position adjustment component (6); the bottom of the mounting frame (1) is provided with a hook bottom component (2) for folding a paper box board; the top surface of the mounting frame (1) is provided with a re-pressing component (3) for pressing a folding mark; the left side and the right side of the top surface of the mounting frame (1) are fixedly connected with a fixed block (4); the surface of the fixed block (4) is slidably connected with a slide rail (5); the surface of the slide rail (5) is fixedly connected to the surface of a box gluing machine via bolts; the surface of the left side of the slide rail (5) is provided with a slide rail (5) for controlling the movement of the fixed block (4).

2. The paper box bottom hook mechanism of the fully automatic folder gluer according to claim 1, characterized in that: The hook bottom assembly (2) comprises a rotating shaft (201), and the rotating shaft (201) is rotatably connected to the inner wall of the mounting frame (1), a hook plate (202) is fixedly sleeved in the middle of the rotating shaft (201), and an elastic component is arranged on the surface of the rotating shaft (201).

3. The paper box bottom hook mechanism of the fully automatic folder gluer according to claim 2, characterized in that: The elastic component comprises a coil spring (203), one end of which is fixedly connected to the rotating shaft (201), a connecting plate (204) is fixedly connected to the top of the inner wall of the mounting frame (1), and the other end of the coil spring (203) is fixedly connected to the connecting plate (204).

4. The paper box bottom hook mechanism of the fully automatic folder gluer according to claim 1, characterized in that: The re-pressurizing assembly (3) comprises a motor (301), and the motor (301) is fixedly mounted on the top surface of the mounting frame (1), the output end of the motor (301) is fixedly connected to a screw rod (302), the surface of the screw rod (302) is threadedly connected to a connecting frame (303), and the connecting frame (303) is movably plugged into the mounting frame (1), and the end of the connecting frame (303) is fixedly connected to a pressure plate (304).

5. The paper box bottom hook mechanism of the fully automatic folder gluer according to claim 4, characterized in that: A pressing pad (305) is fixedly connected to the bottom surface of the pressing plate (304), and the pressing pad (305) is made of rubber.

6. The paper box bottom hook mechanism of the fully automatic folder gluer according to claim 1, characterized in that: The position adjustment component (6) comprises a threaded column (601), and both ends of the threaded column (601) are rotatably connected to the inner wall of the slide rail (5), and the threaded column (601) is threadedly connected to the fixed block (4), the surface of the slide rail (5) is rotatably connected to a worm (602), the top end of the worm (602) is fixedly connected to a knob (604), the surface of the threaded column (601) is fixedly sleeved with a worm wheel (603), and the worm wheel (603) is meshed with the worm (602).

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