Box gluing machine for environment-friendly paper box

Abstract

The utility model discloses a box gluing machine for an environment-friendly paper box, which belongs to the technical field of paper box processing, and comprises two support plates which are symmetrical front and back, a support frame is fixedly mounted at the top of each support plate, moving plates are movably sleeved on the front side and the rear side of the outer side of each support frame, and a two-way screw rod is rotatably connected to the rear side of an inner cavity of each support frame. First electric push rods are fixedly mounted on the left side and the right side of the bottom of the moving plate correspondingly, guide wheels are fixedly mounted at the bottoms of the first electric push rods on the front side and the rear side correspondingly, a bottom plate is arranged at the bottom of the supporting plate, and a pump body and a box body are fixedly mounted at the top of the bottom plate from left to right in sequence. And a first motor is fixedly mounted at the top of the box body. According to the paperboard gluing device, paperboards of different sizes can be conveniently limited, the situation that only the paperboards of one specification can be glued is avoided, the use diversity of the device is improved, glue in the box body can be conveniently stirred, glue solidification is avoided, and the quality of the glue is improved.

Description

Technical Field

[0001] This utility model relates to the field of paper box processing technology, and in particular to a gluing machine for environmentally friendly paper boxes. Background Technology

[0002] A cardboard box is a container made of cardboard or corrugated paper through processes such as folding and gluing. It is widely used for packaging, transporting and storing various goods. A box gluing machine is a device used to glue cardboard boxes together.

[0003] Existing devices are not convenient for limiting cardboard of different sizes and can only apply glue to cardboard of one specification. This has certain limitations in use. Furthermore, it is not convenient to stir the glue inside the box, which can easily lead to glue curing, affecting the quality of the glue and reducing the practicality of the device. Therefore, we propose an environmentally friendly cardboard box gluing machine to solve this problem. Utility Model Content

[0004] The purpose of this utility model is to provide an environmentally friendly cardboard box gluing machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A gluing machine for environmentally friendly paper boxes includes two symmetrical support plates. A support frame is fixedly installed on the top of the support plates. Movable plates are movably fitted on the front and rear sides of the outer side of the support frame. A bidirectional lead screw is rotatably connected to the rear side of the inner cavity of the support frame. A first electric push rod is fixedly installed on the left and right sides of the bottom of the movable plate. Guide wheels are fixedly installed at the bottom of the first electric push rod on both the front and rear sides. A base plate is provided at the bottom of the support plates. A pump body and a housing are fixedly installed sequentially from left to right on the top of the base plate. A first motor is fixedly installed on the top of the housing. The output end of the first motor extends into the inner cavity of the housing and is fixedly connected to a rotating rod. A first gear is fixedly fitted on the outer side of the rotating rod. Transmission rods are fixedly installed on the left and right sides of the top and bottom of the inner cavity of the housing. A second gear that meshes with the first gear is fixedly fitted on the outer side of the transmission rod.

[0007] Preferably, the movable plates on the front and rear sides are respectively screwed to the front and rear sides of the bidirectional lead screw, the front side of the bidirectional lead screw movably passes through the support frame and is fixedly installed with a knob, the bottom of the rotating rod is rotatably connected to the bottom of the inner cavity of the box, and a stirring rod is fixedly installed on the outer side of the transmission rod.

[0008] Preferably, the support plates on the front and rear sides are rotatably connected to the left and right sides of the corresponding side, and a conveyor belt is connected between the first rotating rods on the left and right sides. A second motor is fixedly installed on the left side of the front support plate, and the output end of the second motor is fixedly connected to the front side of the first rotating rod on the left side through the support plate.

[0009] Preferably, a connecting pipe is fixedly connected to the top of the pump body, and flexible hoses are fixedly connected to both the front and rear sides of the connecting pipe. A spray nozzle is fixedly connected to one side of the flexible hose. Vertical plates are fixedly installed on the top of the support plates on both the front and rear sides. A second electric push rod is fixedly installed on the opposite side of each vertical plate. One side of the spray nozzle is fixedly connected to the output end of the second electric push rod.

[0010] Preferably, the right side of the pump body is fixedly connected to the right side of the housing, and the top of the right side of the housing is fixedly connected to the feed pipe.

[0011] Preferably, support legs are fixedly installed on the left and right sides of the bottom of the support plates on both the front and rear sides, and the base plate is fixedly installed on the inner side of the support legs.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. In this utility model, the forward rotation of the knob drives the bidirectional lead screw to rotate, which in turn drives the movable plates on the front and rear sides, which are screwed together, to move closer to each other. The movable plates drive the first electric push rod to move closer to each other. Then, the first electric push rod is started by the external controller, which drives the guide wheel to move downward. This facilitates the limiting of different sizes of cardboard, avoids the limitation of only being able to apply glue to one type of cardboard, and improves the versatility of the device.

[0014] 2. In this utility model, the first motor is started to rotate forward by an external controller. The forward rotation of the first motor drives the rotating rod to rotate, the rotating rod drives the first gear to rotate, the first gear drives the meshing second gear to rotate, the second gear drives the transmission rod to rotate, and the transmission rod drives the stirring rod to rotate. This facilitates the stirring of the glue inside the box, avoids the glue from curing, and improves the quality of the glue. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a gluing machine for an environmentally friendly paper box proposed in this utility model.

[0016] Figure 2 This is a cross-sectional structural diagram of a gluing machine for an environmentally friendly paper box proposed in this utility model;

[0017] Figure 3 for Figure 1 A magnified view of part A in the middle;

[0018] Figure 4 for Figure 2 A magnified view of part B in the middle section.

[0019] In the diagram: 1. Support plate; 2. Support frame; 3. Two-way lead screw; 4. Moving plate; 5. Knob; 6. First electric push rod; 7. Guide wheel; 8. Base plate; 9. Box body; 10. Feed pipe; 11. First motor; 12. Rotating rod; 13. First gear; 14. Transmission rod; 15. Stirring rod; 16. Pump body; 17. Connecting pipe; 18. Vertical plate; 19. Second electric push rod; 20. Spray nozzle; 21. Support leg; 22. Second motor; 23. First rotating rod; 24. Conveyor belt; 25. Second gear; 26. Hose. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figure 1-4 An environmentally friendly cardboard box gluing machine includes two symmetrical support plates 1. A support frame 2 is fixedly installed on the top of the support plate 1. Movable plates 4 are movably sleeved on the front and rear sides of the outer side of the support frame 2. A bidirectional lead screw 3 is rotatably connected to the rear side of the inner cavity of the support frame 2. A first electric push rod 6 is fixedly installed on the left and right sides of the bottom of the movable plate 4. Guide wheels 7 are fixedly installed at the bottom of the first electric push rod 6 on the front and rear sides. A base plate 8 is provided at the bottom of the support plate 1. A pump body 16 and a box body 9 are fixedly installed on the top of the base plate 8 from left to right. A first motor 11 is fixedly installed on the top of the box body 9. The output end of the first motor 11 extends into the inner cavity of the box body 9 and is fixedly connected to a rotating rod 12. A first gear 13 is fixedly sleeved on the outer side of the rotating rod 12. A transmission rod 14 is fixedly installed on the left and right sides of the top and bottom of the inner cavity of the box body 9. A second gear 25 that meshes with the first gear 13 is fixedly sleeved on the outer side of the transmission rod 14.

[0022] In this embodiment, the movable plates 4 on the front and rear sides are respectively screwed to the front and rear sides of the bidirectional lead screw 3. The front side of the bidirectional lead screw 3 movably passes through the support frame 2 and is fixedly installed with a knob 5. The bottom of the rotating rod 12 is rotatably connected to the bottom of the inner cavity of the box 9. The outer side of the transmission rod 14 is fixedly installed with a stirring rod 15. The left and right sides of the corresponding side of the support plates 1 on the front and rear sides are rotatably connected with first rotating rods 23. The first rotating rods 23 on the left and right sides are connected by a conveyor belt 24. The left side of the front support plate 1 is fixedly installed with a second motor 22. The output end of the second motor 22 passes through the front support plate 1 and is fixedly connected to the front side of the first rotating rod 23 on the left side. The conveyor belt 24 facilitates the feeding of cardboard that needs to be coated with glue, thus improving the working efficiency of the device.

[0023] In this embodiment, a connecting pipe 17 is fixedly connected to the top of the pump body 16, and flexible hoses 26 are fixedly connected to both the front and rear sides of the connecting pipe 17. A spray nozzle 20 is fixedly connected to one side of the flexible hose 26. Vertical plates 18 are fixedly installed on the top of the support plates 1 on both the front and rear sides. A second electric push rod 19 is fixedly installed on the opposite side of the vertical plates 18. One side of the spray nozzle 20 is fixedly connected to the output end of the second electric push rod 19. The right side of the pump body 16 is fixedly connected to the right side of the housing 9. A feed pipe 10 is fixedly connected to the top of the right side of the housing 9. Support legs 21 are fixedly installed on the left and right sides of the bottom of the support plates 1 on both the front and rear sides. A base plate 8 is fixedly installed inside the support legs 21. The base plate 8 can limit the position of the support legs 21, thereby improving the stability of the support legs 21.

[0024] In this embodiment, during use, rotating the knob 5 forward causes the bidirectional lead screw 3 to rotate. The bidirectional lead screw 3 causes the movable plates 4, which are screwed together on both sides, to move closer together. The movable plates 4 then cause the first electric push rod 6 to move closer together. Then, the first electric push rod 6 is activated by an external controller, causing the guide wheel 7 to move downwards. This facilitates the limiting of different sizes of cardboard, avoiding the limitation of only being able to apply glue to one type of cardboard, and improving the versatility of the device. The first motor 11 is activated by the external controller to rotate forward, causing the rotating rod 12 to rotate. 12 drives the first gear 13 to rotate, the first gear 13 drives the meshing second gear 25 to rotate, the second gear 25 drives the transmission rod 14 to rotate, and the transmission rod 14 drives the stirring rod 15 to rotate, which facilitates the stirring of the glue inside the box 9 and prevents the glue from hardening. The cardboard is placed on the conveyor belt 24, and the second motor 22 is started through the external controller. The second motor 22 drives the conveyor belt 24 to rotate through the first rotating rod 23 on the left side. Then, the pump body 16 is started through the external controller. The pump body 16 sprays the glue inside the box 9 onto the cardboard through the glue spraying head 20 through the cooperation of the connecting pipe 17 and the hose 26.

[0025] The above provides a detailed description of an environmentally friendly cardboard box gluing machine provided by this utility model. Specific embodiments have been used to illustrate the principle and implementation of this utility model. The descriptions of the embodiments above are only for the purpose of helping to understand the method and core idea of ​​this utility model. It should be noted that those skilled in the art can make several improvements and modifications to this utility model without departing from the principle of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A gluing machine for environmentally friendly paper boxes, comprising two symmetrically arranged support plates (1), characterized in that: A support frame (2) is fixedly installed on the top of the support plate (1). Movable plates (4) are movably sleeved on the front and rear sides of the outer side of the support frame (2). A bidirectional lead screw (3) is rotatably connected to the rear side of the inner cavity of the support frame (2). A first electric push rod (6) is fixedly installed on the left and right sides of the bottom of the movable plate (4). Guide wheels (7) are fixedly installed on the bottom of the first electric push rod (6) on the front and rear sides. A base plate (8) is provided at the bottom of the support plate (1). The top of the base plate (8) is fixed from left to right. A pump body (16) and a housing (9) are fixedly installed. A first motor (11) is fixedly installed on the top of the housing (9). The output end of the first motor (11) extends into the inner cavity of the housing (9) and is fixedly connected to a rotating rod (12). A first gear (13) is fixedly sleeved on the outer side of the rotating rod (12). A transmission rod (14) is fixedly installed on the top and bottom left and right sides of the inner cavity of the housing (9). A second gear (25) that meshes with the first gear (13) is fixedly sleeved on the outer side of the transmission rod (14).

2. The gluing machine for an environmentally friendly paper box according to claim 1, characterized in that: The movable plates (4) on the front and rear sides are respectively screwed to the front and rear sides of the double-acting screw (3). The front side of the double-acting screw (3) moves through the support frame (2) and is fixedly installed with a knob (5). The bottom of the rotating rod (12) is rotatably connected to the bottom of the inner cavity of the box (9). The outer side of the transmission rod (14) is fixedly installed with a stirring rod (15).

3. The gluing machine for an environmentally friendly paper box according to claim 1, characterized in that: The support plates (1) on the front and rear sides are rotatably connected to the left and right sides of the corresponding side, and a conveyor belt (24) is connected between the first rotating rods (23) on the left and right sides. A second motor (22) is fixedly installed on the left side of the front support plate (1). The output end of the second motor (22) is fixedly connected to the support plate (1) on the front side and to the front side of the first rotating rod (23) on the left side.

4. The gluing machine for an environmentally friendly paper box according to claim 1, characterized in that: The top of the pump body (16) is fixedly connected to a connecting pipe (17), and both the front and rear sides of the connecting pipe (17) are fixedly connected to flexible hoses (26). One side of the flexible hose (26) is fixedly connected to a spray nozzle (20). The top of the support plates (1) on both the front and rear sides are fixedly installed with vertical plates (18). The opposite side of the vertical plates (18) is fixedly installed with a second electric push rod (19). One side of the spray nozzle (20) is fixedly connected to the output end of the second electric push rod (19).

5. The gluing machine for an environmentally friendly paper box according to claim 1, characterized in that: The right side of the pump body (16) is fixedly connected to the right side of the housing (9), and the top of the right side of the housing (9) is fixedly connected to the feed pipe (10).

6. The gluing machine for an environmentally friendly paper box according to claim 1, characterized in that: Support legs (21) are fixedly installed on the left and right sides of the bottom of the support plate (1) on both the front and rear sides, and the bottom plate (8) is fixedly installed on the inside of the support legs (21).

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