Paper arrangement device for folding machine

Abstract

The utility model discloses a paper arrangement device for a folding machine, which relates to the technical field of folding machines and comprises a folding machine body, the side wall of the folding machine body is connected with a mounting seat, a paper collecting plate is mounted in the mounting seat, and a baffle is mounted on the side wall of the paper collecting plate; a pushing assembly used for pushing paper is arranged on the side wall of the mounting base and comprises a fixing shell fixedly connected to the side wall of the mounting base, and an eccentric wheel is rotationally connected into the fixing shell. According to the paper arranging device for the folding machine, a motor is started, under the action of an eccentric wheel and a connecting block, a push plate can axially move in a reciprocating mode to push paper, under the action of a moving plate, folded paper is aligned and stacked, and therefore the stacked paper is directly packaged, the position of the moving plate can be changed by starting an electric push rod, and the paper arranging efficiency is improved. And the distance between the push plate and the movable plate is adjusted, so that paper of different specifications is stacked in order.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of folding machine, concretely is a paper arrangement device for folding machine. BACKGROUND

[0002] In the process of printing publications, after printing, the paper is folded according to the designed format by the folding machine, so that it meets the binding requirements, the large-format paper is changed into appropriate book page size, the subsequent binding process is facilitated, the time required for paper folding is shortened, large quantities of paper can be quickly processed, and the production progress of the entire printing, propaganda and other related work is effectively improved. When the folding machine continuously folds the paper, it is inconvenient to arrange the folded paper, the probability of mutual friction and collision of the folded paper increases, the folded paper is easily damaged or has new creases, and the appearance quality of the paper is reduced.

[0003] In order to overcome the above defects, the prior art (Chinese patent with application number CN202320218669.2 and application date of February 14, 2023) is a folding machine with paper arrangement function. The external control terminal is used to start the rotating motor, which drives the driving shaft to rotate, and at the same time drives the transmission belt to rotate, so that the driving shaft and the driven shaft move at the same time. The adapter ring drives the four adapter plates to rotate, and the rubber strip pushes the paper out of one side of the folding machine body one by one, so that it falls below the discharging roller. At the same time, the rotating pusher strip will push the paper out of the folding machine body one by one, so that it falls into the material collecting groove in an orderly manner. The rotation of the adapter ring and the discharging roller can push the folded paper out of the folding machine body one by one, so that it is placed neatly, reducing the time of workers arranging the paper and improving the work efficiency.

[0004] Although the prior art can collect the folded paper, it is inconvenient to arrange the folded paper in an orderly manner, which will lead to the need for manual re-arrangement of the paper after the subsequent packaging process, and then the paper is loaded into the packaging bag or arranged into a bundle, thereby increasing the time cost and reducing the work efficiency of the packaging process. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a paper arrangement device for folding machine, to solve the problem of inconvenience in arranging the folded paper in an orderly manner, which will lead to the need for manual re-arrangement of the paper after the subsequent packaging process, and then the paper is loaded into the packaging bag or arranged into a bundle, thereby increasing the time cost and reducing the work efficiency of the packaging process.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a paper handling device for a folding machine, comprising a folding machine body, a mounting base connected to the side wall of the folding machine body, a paper collection board installed inside the mounting base, and a baffle installed on the side wall of the paper collection board; a pushing assembly for pushing paper is provided on the side wall of the mounting base, the pushing assembly comprising a fixed shell fixedly connected to the side wall of the mounting base, an eccentric wheel rotatably connected inside the fixed shell, a connecting block rotatably connected inside the eccentric wheel, a connecting column slidably connected inside the fixed shell, and the end of the connecting block away from the eccentric wheel rotatably connected to the connecting column, a support column fixedly connected to one end of the connecting column, a sleeve slidably connected to the outer periphery of the support column, and the outer walls of the connecting column and the sleeve slidably connected to the inside of the side wall of the mounting base, and a push plate fixedly connected to one end of the sleeve.

[0007] Furthermore, the bottom of the paperboard is provided with a support component for maintaining the stacking of paper. The support component includes multiple fixed rods fixedly connected to both sides of the paperboard. A slider is fixedly connected to the end of the fixed rod away from the paperboard, and the slider is slidably connected to the inside of the side wall of the mounting base. A multi-stage telescopic rod and a spring are fixedly connected to the bottom of the slider, and the bottoms of the multi-stage telescopic rod and the spring are both fixedly connected to the inside of the side wall of the mounting base. The spring is fitted onto the outer wall of the multi-stage telescopic rod.

[0008] Furthermore, a motor is fixedly connected to the side wall of the mounting base, and a rotating shaft is fixedly connected to both sides of the eccentric wheel. The outer wall of the rotating shaft is rotatably connected to the fixed housing, and one end of the rotating shaft is fixedly connected to the drive end of the motor.

[0009] Furthermore, a limiting rod is fixedly connected to the inner wall of the sleeve, and one end of the limiting rod passes through the interior of the support column. A spring three is sleeved on the outer wall of the limiting rod, one end of the spring three is fixedly connected to the inner wall of the support column, and the other end of the spring three is fixedly connected to the side wall of the limiting rod.

[0010] Furthermore, an electric push rod is fixedly connected to the side wall of the mounting base, and a movable plate is fixedly connected to the telescopic end of the electric push rod.

[0011] Furthermore, a connecting plate is slidably connected inside the paperboard. A control block is fixedly connected to one side of the connecting plate, and a slide rod two is fixedly connected to the other side of the connecting plate. A slide rod one is fixedly connected to the side wall of the control block. A limit plate is fixedly connected to the outer wall of the slide rod one. A spring two is sleeved on the outer wall of the slide rod one. One end of the spring two is fixedly connected to the side wall of the limit plate, and the other end of the spring two is fixedly connected to the side wall of the control block.

[0012] Furthermore, the bottom of the baffle is provided with a sliding hole that matches the sliding rod 2 and the sliding rod 1, and the outer wall of one end of the sliding rod 2 and the sliding rod 1 is slidably inserted into the matching sliding hole. The inside of the collecting plate is provided with a sliding groove, and the outer wall of the connecting plate is slidably connected to the inside of the sliding groove.

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

[0014] (1) The paper sorting device for the folding machine, by starting the motor, causes the push plate to reciprocate axially to push the paper under the action of the eccentric wheel and the connecting block, and under the action of the moving plate, the folded paper is stacked on one side, so that the stacked paper can be directly packaged in the subsequent packaging process, which improves the work efficiency of the packaging process. By starting the electric push rod, the position of the moving plate can be changed and the distance between the push plate and the moving plate can be adjusted, so that paper of different specifications can be stacked.

[0015] (2) The paper sorting device for the folding machine can be set up to transport the folded paper to the top of the paper stacking board. Under the action of gravity, the slider moves downward with the paper stacking board through the cooperation of the slider and the spring, so that the folded paper can be continuously stacked. Finally, by pulling the control block, the fixing of the baffle can be released and the paper on the paper stacking board can be packaged. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the folding machine body and the mounting base of this utility model;

[0017] Figure 2 This is a structural schematic diagram of the fixed shell and connecting column of this utility model;

[0018] Figure 3 This is a schematic diagram of the eccentric wheel and connecting block of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the fixing rod and the slider of this utility model;

[0020] Figure 5 This is a structural schematic diagram of the paperboard and connecting plate of this utility model;

[0021] Figure 6 This is an exploded structural diagram of the baffle and connecting plate of this utility model;

[0022] Figure 7 This utility model Figure 3 A magnified structural diagram of point A in the middle.

[0023] In the diagram: 1. Folding machine body; 2. Mounting base; 3. Paperboard; 4. Baffle; 5. Control block; 6. Fixed shell; 7. Rotating shaft; 8. Eccentric wheel; 9. Connecting block; 10. Connecting column; 11. Sleeve; 12. Push plate; 13. Moving plate; 14. Electric push rod; 15. Slider; 16. Multi-stage telescopic rod; 17. Spring 1; 18. Fixed rod; 19. Connecting plate; 20. Slide rod 1; 21. Spring 2; 22. Limiting plate; 23. Slide rod 2; 24. Support column; 25. Limiting rod; 26. Spring 3. Detailed Implementation

[0024] 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.

[0025] Example 1: Please refer to Figures 1-7 The present invention provides the following technical solution: a paper sorting device for a folding machine, comprising a folding machine body 1, a mounting base 2 connected to the side wall of the folding machine body 1, a paper collection plate 3 installed in the mounting base 2, and a baffle 4 installed on the side wall of the paper collection plate 3.

[0026] When paper needs to be folded, the paper to be processed is placed in the placement plate on the folding machine body 1. The folded paper is then conveyed by the conveying device of the folding machine body 1 to the top of the collection plate 3 for centralized collection. The baffle 4 is used to prevent the paper from shifting when too much paper is stacked.

[0027] Example 2:

[0028] Based on Embodiment 1, by setting a pushing component, folded papers can be aligned on one side, allowing for direct packaging. The specific structure is as follows: A pushing component for aligning the papers is provided on the side wall of the mounting base 2. The pushing component includes a fixed housing 6 fixedly connected to the side wall of the mounting base 2. An eccentric wheel 8 is rotatably connected inside the fixed housing 6, and a connecting block 9 is rotatably connected inside the eccentric wheel 8. A connecting column 10 is slidably connected inside the fixed housing 6, and the end of the connecting block 9 away from the eccentric wheel 8 is rotatably connected to the connecting column 10. A support column 24 is fixedly connected to one end of the connecting column 10, and a sleeve 11 is slidably connected to the outer periphery of the support column 24. Both the outer walls of the connecting column 10 and the sleeve 11 are slidably connected to the mounting base 2. Inside the side wall, a push plate 12 is fixedly connected to one end of the sleeve 11; a motor is fixedly connected to the side wall of the mounting base 2, and a rotating shaft 7 is fixedly connected to both sides of the eccentric wheel 8, with the outer wall of the rotating shaft 7 rotatably connected to the fixed shell 6, and one end of the rotating shaft 7 is fixedly connected to the drive end of the motor; a limit rod 25 is fixedly connected to the inner wall of the sleeve 11, and one end of the limit rod 25 passes through the inside of the support column 24, with a spring 26 sleeved on the outer wall of the limit rod 25, one end of the spring 26 being fixedly connected to the inner wall of the support column 24, and the other end of the spring 26 being fixedly connected to the side wall of the limit rod 25; an electric push rod 14 is fixedly connected to the side wall of the mounting base 2, and a moving plate 13 is fixedly connected to the telescopic end of the electric push rod 14.

[0029] When the folded paper is fed onto the paper tray 3, the output of the motor drives the rotating shaft 7 to rotate. The rotation of the rotating shaft 7 drives the eccentric wheel 8 to rotate. When the eccentric wheel 8 rotates around its rotation center, it causes the connecting block 9 to drive the connecting column 10 to slide back and forth within the fixed shell 6. At this time, the support column 24 drives the sleeve 11 to slide within the side wall of the mounting base 2. Finally, it drives the push plate 12 to move axially to push the paper. After the push plate 12 is pushed out, the spring 3 26 will undergo elastic deformation due to the displacement of the push plate 12, and under the action of the limit rod 25, it will spring back. When the spring 26 loses its force and returns to its original position, it can drive the push plate 12 to reset, thereby causing the push plate 12 to reciprocate. Under the action of the moving plate 13, the stacked papers are aligned on one side, which facilitates the subsequent packaging of the stacked papers without the need for manual reorganization, thus improving the efficiency of the packaging process. When it is necessary to align papers of different specifications, the position of the moving plate 13 can be changed by activating the electric push rod 14, and the distance between the push plate 12 and the moving plate 13 can be adjusted. After adjusting to the appropriate distance, the extension and retraction stop, thereby aligning papers of different specifications.

[0030] Example 3:

[0031] Based on Embodiment 2, by setting a support component, the folded paper can be continuously stacked, improving overall work efficiency. The specific structure is as follows: A support component for maintaining the paper stacking is provided at the bottom of the paperboard 3. The support component includes multiple fixed rods 18 fixedly connected to both sides of the paperboard 3. A slider 15 is fixedly connected to the end of each fixed rod 18 away from the paperboard 3, and the slider 15 is slidably connected to the inside of the side wall of the mounting base 2. A multi-stage telescopic rod 16 and a spring 17 are fixedly connected to the bottom of the slider 15, and the bottoms of both the multi-stage telescopic rod 16 and the spring 17 are fixedly connected to the inside of the side wall of the mounting base 2. The spring 17 is sleeved on the outer wall of the multi-stage telescopic rod 16. The internal sliding connection of the paperboard 3... A connecting plate 19 is connected to a control block 5, and a slide rod 23 is fixedly connected to the other side of the connecting plate 19. A slide rod 20 is fixedly connected to the side wall of the control block 5. A limit plate 22 is fixedly connected to the outer wall of the slide rod 20. A spring 21 is sleeved on the outer wall of the slide rod 20. One end of the spring 21 is fixedly connected to the side wall of the limit plate 22, and the other end of the spring 21 is fixedly connected to the side wall of the control block 5. A sliding hole adapted to slide rod 23 and slide rod 20 is opened at the bottom of the baffle 4. The outer wall of slide rod 23 and slide rod 20 is slidably inserted into the matching sliding hole. A sliding groove is opened inside the paperboard 3, and the outer wall of the connecting plate 19 is slidably connected inside the sliding groove.

[0032] The folding machine body 1 transports the folded paper to the top of the paper tray 3. As the paper stacks, gravity causes the paper tray 3, multiple fixed rods 18, and multiple sliders 15 to move downwards, compressing multiple springs 17 and multiple multi-stage telescopic rods 16. This allows the folded paper to be continuously stacked without the need for constant paper handling, thus improving overall work efficiency. When a certain quantity is stacked, pulling the control block 5 moves the connecting plate 19. The spring 21 is compressed and moves the slide rod 20 and slide rod 23 away from the sliding hole, releasing the fixation of the baffle 4. This allows the stacked paper to be taken out for packaging. After the paper is taken out, the multiple springs 17 and the multi-stage telescopic rod 16 will lose their force and return to their original state, allowing the paperboard 3 to reset and continue working. Finally, the bottom of the baffle 4 is inserted into the paperboard 3, and the control block 5 is released. Under the action of the limit plate 22, the spring 21 loses its force and returns to its original state, causing the slide rod 20 and slide rod 23 to be inserted into the sliding hole, thus fixing the baffle 4.

[0033] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0034] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A paper sorting device for a folding machine, comprising a folding machine body (1), wherein a mounting base (2) is connected to the side wall of the folding machine body (1), a paper collection plate (3) is installed in the mounting base (2), and a baffle (4) is installed on the side wall of the paper collection plate (3); Its features are: The side wall of the mounting base (2) is provided with a pushing assembly for aligning paper. The pushing assembly includes a fixed shell (6) fixedly connected to the side wall of the mounting base (2). An eccentric wheel (8) is rotatably connected inside the fixed shell (6), and a connecting block (9) is rotatably connected inside the eccentric wheel (8). A connecting column (10) is slidably connected inside the fixed shell (6), and the end of the connecting block (9) away from the eccentric wheel (8) is rotatably connected inside the connecting column (10). A support column (24) is fixedly connected to one end of the connecting column (10). A sleeve (11) is slidably connected to the outer periphery of the support column (24), and the outer walls of the connecting column (10) and the sleeve (11) are slidably connected inside the side wall of the mounting base (2). A push plate (12) is fixedly connected to one end of the sleeve (11).

2. The paper handling device for a folding machine according to claim 1, characterized in that: The bottom of the paperboard (3) is provided with a support component for maintaining the stacking of paper. The support component includes multiple fixed rods (18) fixedly connected to both sides of the paperboard (3). A slider (15) is fixedly connected to the end of the fixed rod (18) away from the paperboard (3). The slider (15) is slidably connected to the inside of the side wall of the mounting base (2). A multi-stage telescopic rod (16) and a spring (17) are fixedly connected to the bottom of the slider (15). The bottoms of the multi-stage telescopic rod (16) and the spring (17) are both fixedly connected to the inside of the side wall of the mounting base (2). The spring (17) is sleeved on the outer wall of the multi-stage telescopic rod (16).

3. The paper handling device for a folding machine according to claim 1, characterized in that: The mounting base (2) has a motor fixedly connected to its side wall. Both sides of the eccentric wheel (8) are fixedly connected to a rotating shaft (7). The outer wall of the rotating shaft (7) is rotatably connected to the fixed shell (6), and one end of the rotating shaft (7) is fixedly connected to the drive end of the motor.

4. A paper handling device for a folding machine according to claim 1, characterized in that: The inner wall of the sleeve (11) is fixedly connected to a limiting rod (25), and one end of the limiting rod (25) passes through the inside of the support column (24). A spring three (26) is sleeved on the outer wall of the limiting rod (25). One end of the spring three (26) is fixedly connected to the inner wall of the support column (24), and the other end of the spring three (26) is fixedly connected to the side wall of the limiting rod (25).

5. A paper handling device for a folding machine according to claim 1, characterized in that: An electric push rod (14) is fixedly connected to the side wall of the mounting base (2), and a movable plate (13) is fixedly connected to the telescopic end of the electric push rod (14).

6. A paper handling device for a folding machine according to claim 2, characterized in that: The internal sliding connection of the paperboard (3) is a connecting plate (19). A control block (5) is fixedly connected to one side of the connecting plate (19), and a slide rod (23) is fixedly connected to the other side of the connecting plate (19). A slide rod (20) is fixedly connected to the side wall of the control block (5). A limit plate (22) is fixedly connected to the outer wall of the slide rod (20). A spring (21) is sleeved on the outer wall of the slide rod (20). One end of the spring (21) is fixedly connected to the side wall of the limit plate (22), and the other end of the spring (21) is fixedly connected to the side wall of the control block (5).

7. A paper handling device for a folding machine according to claim 6, characterized in that: The bottom of the baffle (4) is provided with sliding holes that are compatible with sliding rod 2 (23) and sliding rod 1 (20), and the outer walls of one end of sliding rod 2 (23) and sliding rod 1 (20) are slidably inserted into the matching sliding holes. The inside of the collecting plate (3) is provided with a sliding groove, and the outer wall of the connecting plate (19) is slidably connected to the inside of the sliding groove.

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