Box collecting mechanism of box pasting machine

Abstract

The utility model discloses a box collecting mechanism of a box pasting machine, which comprises an output part and a box collecting part, the output part comprises a first conveying belt and a second conveying belt which are pressed with each other, and the output ends of the first conveying belt and the second conveying belt are upright; the box collecting component comprises a lower conveying belt, a first baffle and a second baffle, the first baffle and the second baffle are arranged on the two sides of the lower conveying belt, the lower conveying belt is perpendicular to the conveying direction of the output component, the first baffle is close to a feeding port of the box collecting component relative to the second baffle, a rotating wheel is installed at the end, at the feeding port, of the first baffle, and the rotating wheel rotates actively. When the paper box passes through a first baffle, a rotating wheel actively rotates and pushes the paper box, the force for conveying the paper box is increased, the paper box quickly enters the lower conveying belt, the problem that a feeding port of the box collecting component is blocked is avoided, and the box collecting is smooth and stable.

Description

Technical Field

[0001] The utility model relates to an improved invention of a box receiving mechanism, in particular to a box receiving mechanism of a box gluing machine. Background Art

[0002] After the cardboard is folded and formed by the box gluing machine and the edges are glued, the folded box is output with the front and back overlapped. After searching, the publication number CN218619338U and the invention name "New Box Collecting Machine" disclose the following content: the box is flatly stacked and enters between the upper pressing belt and the lower pressing belt to clamp the box and continue to be transported forward, wherein the upper belt pressure wheel and the lower belt pressure wheel are a pressure wheel structure with a gradient angle from 0° to 90°. After the box passes through this gradient pressure wheel structure and is transported to the end sliding cross seat, the box becomes upright and output. The side of the sliding cross seat is fixed with a fixed left plate and a fixed right plate, and the two are connected and fixed by a support shaft. The cross seat guide plate is set between the fixed left plate and the fixed right plate. By rotating the guide plate adjustment screw, the cross seat guide plate can be adjusted to move left and right to adapt to boxes of different widths.

[0003] The carton is output upright onto the sliding horizontal seat. The carton contacts the side of the fixed right plate. The friction resistance between the two will affect the transportation of the carton. If the friction resistance is greater than the force of sending the carton, or the friction between the carton and the upper and lower pressure belts is insufficient, the carton will be blocked at the discharge port and cannot enter the sliding horizontal seat smoothly. Summary of the invention

[0004] In view of the technical problems existing in the background technology, the technical problem solved by the present invention is to provide a box collecting mechanism of a box gluing machine which can avoid the blockage of paper boxes and ensure stable box collecting.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solution: the box receiving mechanism of the box gluing machine is characterized in that it includes an output part and a box receiving part.

[0006] An output component includes a first conveyor belt and a second conveyor belt pressed together, wherein the output ends of the first conveyor belt and the second conveyor belt are upright;

[0007] The box receiving component includes a lower conveyor belt and a first baffle and a second baffle arranged on both sides of the lower conveyor belt. The lower conveyor belt is perpendicular to the conveying direction of the output component. The first baffle is closer to the feed port of the box receiving component relative to the second baffle, and the first baffle is provided with a rotating wheel at this end of the feed port, and the rotating wheel rotates actively.

[0008] The output component outputs the paper box upright to the lower conveyor belt of the box receiving component. When the paper box passes the first baffle, the rotating wheel actively rotates and pushes the paper box, increasing the force of sending the box, so that the paper box quickly enters the lower conveyor belt, avoiding blockage at the feed port of the box receiving component, and making the box receiving smooth and stable.

[0009] Preferably, the first conveyor belt drives the rotating wheel to rotate through a transmission member; the transmission member includes a friction wheel, and the friction wheel contacts the first conveyor belt and the rotating wheel. The first conveyor belt transmits power to the rotating wheel through the friction wheel, so that the rotating wheel rotates actively, and the conveying speed is synchronized, so that the paper box output is stable.

[0010] Preferably, the first conveyor belt is arranged on a transmission wheel, the transmission wheel is rotatably mounted on a frame, and a pressing piece is provided on the frame to keep the friction wheel and a transmission wheel pressed together. The pressing piece keeps the friction wheel and the transmission wheel pressed together, that is, the friction wheel and the first conveyor belt are pressed together to ensure power transmission.

[0011] Preferably, the pressing part includes a slider, a spring, a guide rod and a limit block, the friction wheel is rotatably set on the slider, the frame is provided with a slide groove, the slider is set in the slide groove, one end of the guide rod is connected to the slider, and the other end of the guide rod passes through the limit plate on the frame and is connected to the limit block, the spring is sleeved outside the guide rod and is arranged between the limit plate and the limit block, and the elastic force of the spring presses the friction wheel toward the transmission wheel.

[0012] Preferably, the guide rod is threadedly connected to the slider. The length of the guide rod is adjusted by the thread, thereby adjusting the pressure and friction between the friction wheel and the first conveyor belt, so that the two maintain good power transmission.

[0013] Preferably, the rotating wheel is flush with the conveying surface of the output end of the first conveyor belt, so that the paper box can pass through the rotating wheel smoothly.

[0014] Preferably, the left-right, front-back position of the first baffle on the frame can be adjusted. The pressure and friction between the rotating wheel and the friction wheel can be adjusted by adjusting the position of the first baffle.

[0015] Preferably, the second conveyor belt passes through the first baffle and extends to the second baffle, guides and conveys the paper box to the lower conveyor belt, and serves as a baffle of the box receiving component.

[0016] Preferably, the box receiving component further comprises a baffle plate, which is slidably arranged on a linear guide rail on the frame, and the sliding direction of the baffle plate is parallel to the conveying direction of the lower conveyor belt. The baffle plate serves as another baffle plate of the box receiving component to prevent the upright paper boxes on the lower conveyor belt from falling over; as the paper boxes gradually enter, the lower conveyor belt continuously outputs the paper boxes, and the paper boxes push the baffle plate to move along the linear guide rail. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] Figure 2It is a partial top view of the utility model.

[0019] Figure 3 It is a partial schematic diagram of the utility model.

[0020] Figure 4 For this utility model Figure 3 Enlarged view of point A. DETAILED DESCRIPTION

[0021] The following describes the details and working principle of the implementation and examples of the utility model in conjunction with the accompanying drawings. The box receiving mechanism of the box gluing machine includes an output part 1 and a box receiving component 2. The output component includes a first conveyor belt 3 and a second conveyor belt 4 that are pressed together. The first conveyor belt and the second conveyor belt clamp the folded paper box to the output end for transportation. The output ends of the first conveyor belt and the second conveyor belt are upright, so that the paper box is in an upright state during output; the box receiving component includes a lower conveyor belt 9 and a first baffle 8 and a second baffle 10 arranged on both sides of the lower conveyor belt. The two baffles and the lower conveyor belt form a stable paper box conveying channel. The lower conveyor belt 9 Perpendicular to the conveying direction of the output component 1, the X-axis in the figure is horizontal and the Y-axis is vertical, the lower conveyor belt 9 conveys horizontally, and the output component 1 conveys longitudinally, the first baffle 8 is close to the feed port of the box receiving component relative to the second baffle 10, and the first baffle is equipped with a rotating wheel 3 at this end of the feed port, the rotating wheel actively rotates, and the surface height of the rotating wheel 3 is preferably close to the height of the first and second conveyor belts 5, and the conveying surface of the rotating wheel and the output end of the first conveyor belt 4 are preferably level, so that the paper box can pass through the rotating wheel smoothly and can contact the rotating wheel. The first conveyor belt 4 and the second conveyor belt 5 clamp the carton and convey it toward the lower conveyor belt of the box receiving component. The feed port of the box receiving component is the discharge port of the output component. The carton first passes through the first baffle 8 and contacts the rotating wheel 3 at the end of the first baffle. Since the rotating wheel actively rotates, the rotating wheel will push the carton to move on the lower conveyor belt, increase the force of sending the carton, and make the carton quickly enter the lower conveyor belt 9. The second baffle 10 blocks the fed carton and makes it stay on the lower conveyor belt 9. The carton is continuously fed in and the lower conveyor belt is driven. The carton is upright and neatly arranged in the carton conveying channel. The utility model avoids the carton blockage problem in the background technology and improves the efficiency and stability of receiving the carton.

[0022] The rotating wheel 3 rotates actively and can be equipped with a power source. In order to save costs, the first conveyor belt 4 drives the rotating wheel to rotate through a transmission member; the transmission member includes a friction wheel 7, and the friction wheel is in contact with the first conveyor belt 4 and the rotating wheel 3. The first conveyor belt transmission drives the friction wheel to rotate, and the rotation of the friction wheel drives the rotating wheel to rotate. This not only saves costs, but also has a simple structure. More importantly, the rotating wheel is synchronized with the first and second conveyor belts, and the paper box output is more stable.

[0023] To ensure stable power transmission, the friction wheel 7 and the first conveyor belt 4 and the rotating wheel 3 all maintain appropriate pressure. The first conveyor belt is set on the transmission wheel 6, and the transmission wheel 6 is rotatably installed on the frame. The frame is provided with a pressing piece that keeps the friction wheel and a transmission wheel pressed together. The pressing piece presses the friction wheel 7 and the transmission wheel, that is, the friction wheel and the first conveyor belt are kept in a pressed state, thereby ensuring power transmission. In the figure, the pressing part includes a slider 13, a spring 15, a guide rod 14 and a limit block 16. The friction wheel 7 is rotatably arranged on the slider 13, and a slide groove is arranged on the frame 12. The slider 13 is arranged in the slide groove. One end of the guide rod 14 is threadedly connected to the slider 13, and the other end of the guide rod passes through a limit plate 17 on the frame and is connected with the limit block 16. The spring 15 is sleeved outside the guide rod and is arranged between the limit plate 17 and the limit block 16. The elastic force of the spring presses the friction wheel 7 toward the transmission wheel 6. If the guide rod 14 is rotated to make the guide rod extend into the slider 13, the length of the guide rod outside becomes shorter, the compressed elastic force of the spring 15 becomes larger, and the friction force between the friction wheel and the first conveyor belt becomes larger; conversely, the guide rod is rotated in the opposite direction, the side of the guide rod outside becomes longer, and the friction force between the friction wheel and the first conveyor belt becomes smaller. In this way, the pressure and friction force between the friction wheel 7 and the first conveyor belt 4 are adjusted to maintain good power transmission between the two. The left and right, front and back positions of the first baffle plate 8 on the frame 12 can be adjusted. The first baffle plate is moved to adjust the position of the rotating wheel 3 relative to the friction wheel 7. The tighter the rotating wheel and the friction wheel are pressed, the greater the friction force is, and vice versa. The friction force between the two becomes smaller. Horizontal installation grooves and longitudinal installation grooves can be opened on the first baffle plate 8 and the frame 12. After the position adjustment of the first baffle plate is completed, the first baffle plate can be fixed to the frame with bolts.

[0024] The second conveyor belt 5 passes through the first baffle 8 and extends to the second baffle 10. The second conveyor belt guides and conveys the paper box so that it can enter the lower conveyor belt smoothly, and the extended section of the second conveyor belt 5 also serves as the right baffle of the box receiving component to prevent the paper box on the lower conveyor belt from tipping over to the right. The box receiving component also includes a baffle plate 11, which serves as the left baffle of the box receiving component to prevent the upright paper box on the lower conveyor belt from tipping over. The baffle plate is slidably arranged on a linear guide rail on the frame. The sliding direction of the baffle plate 11 is parallel to the conveying direction of the lower conveyor belt, and the baffle plate is equipped with a force to lean against the feed port, such as a vortex spring. The elastic force of the vortex spring acts on the baffle plate to lean against the paper box on the lower conveyor belt, so that the baffle plate can fit with the paper box, and after the paper box is taken away, it can automatically move toward the discharge port and fit with the first paper box left on the lower conveyor belt. As the paper box enters the lower conveyor belt 9, the lower conveyor belt continuously outputs the paper box to the discharge end. The force of the lower conveyor belt acting on the paper box to move toward the discharge end is greater than the elastic force of the vortex spring, and the paper box on the lower conveyor belt pushes the baffle plate to move along the linear guide rail toward the discharge end.

Claims

1. A box collecting mechanism of a box gluing machine, characterized in that: It includes output parts and box receiving parts. An output component includes a first conveyor belt and a second conveyor belt pressed together, wherein the output ends of the first conveyor belt and the second conveyor belt are upright; The box receiving component includes a lower conveyor belt and a first baffle and a second baffle arranged on both sides of the lower conveyor belt. The lower conveyor belt is perpendicular to the conveying direction of the output component. The first baffle is closer to the feed port of the box receiving component relative to the second baffle, and the first baffle is provided with a rotating wheel at this end of the feed port, and the rotating wheel rotates actively.

2. The box collecting mechanism of the box gluing machine according to claim 1, characterized in that: The first conveyor belt drives the rotating wheel to rotate through a transmission member; the transmission member includes a friction wheel, and the friction wheel is in contact with the first conveyor belt and the rotating wheel.

3. The box collecting mechanism of the box gluing machine according to claim 2, characterized in that: The first conveyor belt is arranged on a transmission wheel, and the transmission wheel is rotatably mounted on a frame, and a pressing piece for keeping the friction wheel and a transmission wheel pressed is arranged on the frame.

4. The box collecting mechanism of the box gluing machine according to claim 3 is characterized in that: The pressing part includes a slider, a spring, a guide rod and a limit block. The friction wheel is rotatably set on the slider. The frame is provided with a slide groove. The slider is set in the slide groove. One end of the guide rod is connected to the slider. The other end of the guide rod passes through the limit plate on the frame and is connected to the limit block. The spring is sleeved outside the guide rod and is set between the limit plate and the limit block. The elastic force of the spring presses the friction wheel toward the transmission wheel.

5. The box collecting mechanism of the box gluing machine according to claim 4, characterized in that: The guide rod is threadedly connected with the slider.

6. The box collecting mechanism of the box gluing machine according to claim 2, characterized in that: The rotating wheel is flush with the conveying surface of the output end of the first conveyor belt.

7. The box collecting mechanism of the box gluing machine according to claim 1, characterized in that: The first baffle can be adjusted in left and right, front and back positions on the frame.

8. The box collecting mechanism of the box gluing machine according to claim 1, characterized in that: The second conveyor belt passes through the first baffle and extends to the second baffle.

9. The box collecting mechanism of the box gluing machine according to claim 1, characterized in that: The box receiving component also includes a material blocking plate, which is slidably arranged on a linear guide rail on the frame, and the sliding direction of the material blocking plate is parallel to the conveying direction of the lower conveyor belt.

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