A fully automatic paper collecting device

Abstract

The utility model discloses a full -automatic paper collecting device, including movable seat, limit seat, a plurality of paper collecting rod, linear slip module, movable seat slidingly arranged on linear slip module, limit seat free slidingly arranged on linear slip module, a plurality of paper collecting rod are along the width direction interval and install on movable seat, linear slip module drives movable seat and leans on limit seat, and make movable seat and limit seat synchronous slip to the paper receiving position on the way, be provided with the intercepting mechanism on linear slip module, the intercepting mechanism is used for intercepting limit seat on the set return position to make movable seat return when limit seat blocks a plurality of paper collecting rod on the printed product, to make printed product to separate paper collecting rod and place on the paper collecting board. The utility model discloses simple structure, not only has realized full -automatic paper collecting work, and has improved paper collecting efficiency greatly, reduced the space occupied.

Description

Technical Field

[0001] This utility model relates to the technical field of waste disposal equipment, and in particular to a fully automatic paper collection device. Background Technology

[0002] In the printing and packaging industry, the removal of waste edges from printed products is called waste removal, an essential procedure in the edge trimming and forming process of printed products. The emergence of waste removal machines has replaced manual waste removal with hammers, not only reducing labor intensity but also improving work efficiency. For example, a paper conveying device for waste removal using ejector pins, as disclosed in Chinese Utility Model Patent Publication No. CN222079467U, requires a pallet to be fed into the waste removal machine to hold the printed products with waste edges removed during paper collection. The pallet then carries the printed products out of the waste removal machine. Next, several conveyor elastic bands on the pallet feed the printed products into the paper conveyor belt, which then feeds them onto the stacking mechanism for stacking. Although this patent achieves automatic paper collection, each paper collection requires waiting for the pallet to return to a designated position before the conveyor belt transports the printed products to the stacking mechanism for stacking. Furthermore, this structure, located between the waste removal machine and the stacking mechanism, increases the conveying time of the printed products, thus significantly increasing the paper collection time and occupying a large area. Utility Model Content

[0003] The technical problem to be solved by this utility model embodiment is to provide a fully automatic paper collection device with a simple structure, which not only realizes fully automatic paper collection, but also greatly improves paper collection efficiency and reduces space occupation.

[0004] To achieve the above objectives, this utility model discloses a fully automatic paper receiving device, including a movable seat, a limiting seat, a plurality of paper receiving rods, and a linear sliding module. The movable seat is slidably disposed on the linear sliding module, and the limiting seat is freely slidably disposed on the linear sliding module. The plurality of paper receiving rods are spaced apart on the movable seat along the width direction. The linear sliding module drives the movable seat to abut against the limiting seat and causes the movable seat and the limiting seat to slide synchronously to the paper receiving position on the outward journey. The plurality of paper receiving rods hold the printed product with the waste edges removed at the paper receiving position.

[0005] The linear sliding module is equipped with an interception mechanism, which is used to intercept the limiting seat at a set return position, so that when the movable seat returns, the limiting seat blocks the printed products on the several paper delivery rods, causing the printed products to detach from the several paper delivery rods and stack on the paper delivery board.

[0006] Furthermore, the interception mechanism includes an interception block mounted on the linear sliding module, and a stop block is provided on the top of the limiting seat, the stop block being in stop-positioning engagement with the interception block.

[0007] Furthermore, the intercepting block is provided with a first magnetic component, and the stop block is provided with a second magnetic component that magnetically engages with the first magnetic component.

[0008] Furthermore, the interception mechanism includes a swing arm, which is rotatably mounted on the linear sliding module. The lower end of the swing arm is provided with a limiting claw, so that the limiting claw of the swing arm engages with the flange of the limiting seat at a set return position.

[0009] Furthermore, the interception mechanism includes a pawl, which is rotatably mounted on the linear sliding module. A ratchet is fixedly mounted on the limiting seat so that the pawl engages with the ratchet of the limiting seat at a set return position.

[0010] Furthermore, the interception mechanism includes a timing belt and timing pulleys. The timing pulleys are a pair and rotatably mounted on the linear sliding module. The timing belt is tensioned between the timing pulleys. A fixed connecting block connected to the timing belt is fixedly mounted on the limiting seat. The timing belt rotates under the drive of the limiting seat and stops with the fixed connecting block of the limiting seat at a set return position through the timing pulleys.

[0011] Furthermore, the interception mechanism includes a buffer assembly, which is fixedly mounted on the linear sliding module, and the buffer assembly engages with the end of the limit seat at a set return position.

[0012] Furthermore, a linkage mechanism is provided between the movable seat and the limiting seat, the linkage mechanism being used to make the movable seat and the limiting seat slide synchronously on the return stroke.

[0013] Furthermore, the linkage mechanism includes a force-applying component and a force-receiving component. The force-applying component is fixedly disposed on the front side of the movable seat, and the force-receiving component is fixedly disposed on the rear side of the limiting seat, so that the movable seat can be magnetically engaged with the force-receiving component of the limiting seat through the force-applying component.

[0014] Furthermore, the front and rear sides of the movable seat are provided with a number of slots at intervals along the width direction, the ends of the number of paper receiving rods are respectively inserted into the slots of the movable seat, and the limiting seat is provided with a number of slots at intervals along the width direction that slide with the paper receiving rods.

[0015] Furthermore, the linkage mechanism includes a push rod, a groove is provided on the limiting seat, a protrusion matching the groove is provided on the movable seat, an insertion hole is provided in the groove, the push rod is movably disposed in the insertion hole, a limiting hole is provided through the protrusion from top to bottom, the protrusion is inserted into the groove, and the push rod is driven by the push rod driving device to rise and insert into the limiting hole of the protrusion, so that the movable seat is connected to the limiting seat.

[0016] Furthermore, the linkage mechanism includes a plug rod, which is vertically and flexibly mounted on the movable seat. The top of the limiting seat is provided with a flange, and the flange is provided with a shaft hole. The plug rod is driven to rise and insert into the shaft hole by a lifting drive device.

[0017] Furthermore, the front and rear sides of the movable seat are provided with a number of slots at intervals along the width direction, and the ends of the number of paper receiving rods are respectively inserted into the slots of the movable seat.

[0018] Furthermore, the limiting seat is provided with a plurality of slots at intervals along the width direction to slide and engage with the paper receiving rod.

[0019] Furthermore, the receiving paperboard is vertically and flexibly positioned between the limiting seat and the waste removal machine to receive the printed products on the paper support rod.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] (1) This utility model adopts an interception mechanism design, which enables the interception mechanism to stop the limit seat at the set return position, thereby using the limit seat to block the printed products on the paper receiving rod. This, in conjunction with the paper receiving rod, stacks the printed products on the paper receiving board, realizing fully automatic paper receiving and reducing the conveying time of the printed products, thus greatly improving the paper receiving efficiency. (2) This utility model uses several spaced paper support rods to support the printed products after removing waste edges, which simplifies the structure, reduces production costs, and allows the spacing of the paper support rods to be adjusted or different lengths of paper support rods to be replaced according to different shapes or sizes of printed products, making the application range of this utility model wider. (3) This utility model is also equipped with a linkage mechanism to ensure that the movable seat and the limit seat are more synchronized and improve the stability of the operation. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of Example 1;

[0023] Figure 2 This is a top view of the overall structure of Embodiment 1;

[0024] Figure 3 This is a schematic diagram of the linkage mechanism in Example 1;

[0025] Figure 4 To show Figure 1 A schematic diagram of the structure of part A in the diagram;

[0026] Figure 5 To show Figure 1 A schematic diagram of the structure of part B in the diagram;

[0027] Figure 6 To show Figure 1 A schematic diagram of the C section structure;

[0028] Figure 7 This is a schematic diagram of the interception mechanism in Example 3;

[0029] Figure 8 This is a schematic diagram of the interception mechanism in Example 4;

[0030] Figure 9 This is a schematic diagram of the interception mechanism in Example 5;

[0031] Figure 10 This is a schematic diagram of the linkage mechanism in Example 7;

[0032] Figure 11 This is a schematic diagram of the linkage mechanism in Example 8. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will provide a more detailed description of this utility model in conjunction with the accompanying drawings.

[0034] Example 1:

[0035] Reference Figures 1-3 As shown, a fully automatic paper receiving device includes a movable seat 1, a limiting seat 2, several paper receiving rods 3, and a linear sliding module 4. The linear sliding module 4 is fixedly installed on one side of the waste removal machine (not shown in the figure). The movable seat 1 is slidably disposed on the linear sliding module 4, and the limiting seat 2 is freely slidably disposed on the linear sliding module 4. In this embodiment, the linear sliding module 4 consists of a slide table 41, a lead screw 42, and a servo motor. The lead screw 42 is rotatably disposed on the slide table 41 and is connected to the servo motor for transmission. A first slider 43 is fixedly disposed at the end of the movable seat 1, and the limiting seat 2... The end of the slide is fixedly provided with a second slider 44. The first slider 43 and the second slider 44 are slidably connected to the slide table 41, and the first slider 43 is threadedly connected to the lead screw 42 so that the movable seat 1 is driven to move horizontally by the linear sliding module 4. In this embodiment, a number of paper receiving rods 3 are inserted into the movable seat 1 at intervals along the width direction. After the linear sliding module 4 drives the movable seat 1 to abut against the limiting seat 2, the movable seat 1 and the limiting seat 2 slide synchronously to the paper receiving position of the waste removal machine on the outgoing stroke. The paper receiving rods 3 support the printed products with the waste edges removed in the paper receiving position.

[0036] A paper receiving board 7 is vertically and flexibly installed between the limiting seat 2 and the waste removal machine. In this embodiment, the paper receiving board 7 can be driven by a cylinder, hydraulic cylinder, chain, screw, etc. to achieve the lifting movement. This driving method is a conventional technical means in the present, and will not be described repeatedly here. This allows the paper receiving board 7 to receive several printed products with waste edges removed from the paper receiving rods 3. At the same time, the position of the paper receiving board 7 greatly reduces the transmission time of the printed products, greatly improves work efficiency, and reduces the space occupied.

[0037] Reference Figure 1 , Figure 4 As shown, specifically, the front and rear sides of the movable seat 1 are provided with a number of slots 11 at intervals along the width direction. The ends of a number of paper receiving rods 3 are respectively inserted into the slots 11 of the movable seat 1, so that paper receiving rods 3 of different lengths can be quickly replaced according to the width of the printed product. That is, when the width of the printed product is small, a shorter paper receiving rod can be selected, making the application scope of this utility model wider and improving the paper receiving efficiency.

[0038] Reference Figure 1 , Figure 5 As shown, preferably, the bottom of the limiting seat 2 is provided with a plurality of slots 21 at intervals along the width direction to slide and cooperate with the paper take-up rods 3, so as to ensure that the plurality of paper take-up rods 3 move straight forward and avoid left and right swinging, and to avoid gaps between the paper take-up rods 3 and the bottom of the limiting seat 2. When the paper take-up rods 3 return, the limiting seat 2 blocks the printed products on the paper take-up rods 3, preventing the bottommost printed products from passing through the gap between the limiting seat 2 and the paper take-up rods 3, which greatly improves the stability of paper take-up.

[0039] Furthermore, the top and bottom surfaces of several paper receiving rods 3 are rounded to prevent the paper receiving rods 3 from scratching the surface of the printed products during the return process.

[0040] Reference Figure 1 , Figure 6As shown, further, in order to enable the printed products on several paper collection rods 3 to be stacked on the paper collection board 7, this embodiment provides an interception mechanism 6 on the linear sliding module 4. The interception mechanism 6 includes an interception block 61. A pair of mounting blocks 62 are fixedly mounted on the slide table 41, and a mounting frame 63 is fixedly mounted between the mounting blocks 62. The interception block 61 is slidably mounted on the mounting frame 63 and fixed to the mounting frame 63 by a locking component, so that the interception block 61 is mounted on the linear sliding module 4. In this embodiment, the interception block 61 is positioned above the side of the paper collection board 7 away from the waste removal machine to ensure that the printed products can be stacked inside the paper collection board 7 during subsequent stacking, and to prevent the printed products from being too close to the edge. In the event of a collapse, a stop block 22 is provided on the top of the limiting seat 2. This stop block 22 on the limiting seat 2 cooperates with the intercepting block 61 during the return stroke, thereby intercepting the limiting seat 2 at the set return position. In this way, the limiting seat 2 blocks the printed products on the paper receiving rod 3, so that during the return stroke, the paper receiving rod 3 restricts the printed products with the waste edges removed to the top of the paper receiving board 7, until the paper receiving rod 3 on the movable seat 1 leaves the bottom surface of the printed products, thus placing the printed products on the paper receiving board 7. This achieves fully automatic paper receiving. At the same time, by using the limiting seat 2 to limit the printed products on the paper receiving rod 3, the printed products can be stacked more neatly.

[0041] Reference Figures 1-6 As shown, the specific working process is as follows:

[0042] First, the linear sliding module 4 drives the movable seat 1 to move towards the limiting seat 2 until the movable seat 1 abuts against the limiting seat 2, so that the movable seat 1 and the limiting seat 2 slide synchronously on the outward stroke, and send several paper receiving rods 3 into the paper receiving position of the waste removal machine, thereby supporting the printed products with the waste edges removed by several paper receiving rods 3.

[0043] Next, the linear sliding module 4 drives the movable seat 1 to return, and the limiting seat 2 slides synchronously with the movable seat 1 during the return stroke, pushed by the printed products on several paper delivery rods 3. Then, the blocking block 61 intercepts the limiting seat 2 at the set return position, preventing the limiting seat 2 from continuing to return, thereby conveying the printed products on several paper delivery rods 3 to the top of the paper delivery board 7. The movable seat 1 continues to drive several paper delivery rods 3 to return, thereby blocking the printed products on several paper delivery rods 3 through the limiting seat 2, causing the printed products to detach from several paper delivery rods 3 and be placed on the paper delivery board 7. This cycle is repeated to achieve fully automatic paper delivery and stacking of printed products.

[0044] Preferably, in this embodiment, the intercepting block 61 is provided with a first magnetic component, and the stop block 22 is provided with a second magnetic component that magnetically cooperates with the first magnetic component. The first magnetic component and the second magnetic component can be magnetic materials such as electromagnets and magnets, or one of them can be a non-magnetic material and the other can be a magnetic material. This allows the first magnetic component and the second magnetic component to be magnetically connected when the intercepting block 61 and the stop block 22 come into contact, making it difficult for the limiting seat 2 to be displaced. When the limiting seat 2 is pushed by the movable seat 1, the second magnetic component separates from the first magnetic component, allowing the limiting seat 2 to slide synchronously with the movable seat 1, thus ensuring the stability of the limiting seat 2 during operation.

[0045] Reference Figure 1 , Figure 3 As shown, furthermore, in order to enable the limiting seat 2 to return to its original position more smoothly with the movable seat 1, this embodiment provides a linkage mechanism 5 between the movable seat 1 and the limiting seat 2. This linkage mechanism 5 is used to allow the movable seat 1 and the limiting seat 2 to slide synchronously during the return stroke. The linkage mechanism 5 includes a force-applying component 51 and a force-receiving component 52. The force-applying component 51 is fixedly disposed on the front side of the movable seat 1, and the force-receiving component 52 is fixedly disposed on the rear side of the limiting seat 2. In this embodiment, the force-applying component 51 and the force-receiving component 52 can be magnetic materials such as electromagnets or strong magnets, or one of them can be... One material can be non-magnetic, while the other can be magnetic. When the movable seat 1 abuts against the limiting seat 2, the movable seat 1 magnetically engages with the force-receiving component 52 of the limiting seat 2 through the force-applying component 51. Therefore, after several paper delivery rods 3 have finished receiving the printed products with the waste edges removed, the linear sliding module 4 drives the movable seat 1 to return, so that the limiting seat 2 slides synchronously with the movable seat 1 under the action of the linkage mechanism 5. This transports the printed products with the waste edges removed from the several paper delivery rods 3 to the top of the paper delivery board 7, ensuring that the limiting seat 2 can return normally and improving the stability of paper delivery.

[0046] Example 2:

[0047] Reference Figure 1 , Figure 4 As shown, the difference between this embodiment and embodiment one is that the lower part of the limiting seat 2 is provided with a number of slots that slide with the paper take-up rod 3 along the width direction. Compared with the slot 21 in embodiment one, this embodiment can provide better support for the paper take-up rod 3 by utilizing the slots in the limiting seat 2, which greatly improves the load-bearing capacity of the paper take-up rod 3 and prevents the paper take-up rod 3 from deforming or breaking due to excessive load.

[0048] Example 3:

[0049] Reference Figure 1 , Figure 7As shown, the difference between this embodiment and Embodiment 1 is that the interception mechanism 6 includes a swing arm 66, and a swing arm mounting seat is fixedly installed on the slide table 41. The swing arm 66 is rotatably connected to the swing arm mounting seat so that the swing arm 66 is rotatably set on the linear sliding module 4. The lower end of the swing arm 66 is provided with a limit claw 661, and the upper part of the swing arm mounting seat is provided with a limit shaft on one side of the upper end of the swing arm 66 so that the limit shaft is limited to cooperate with the upper end of the swing arm 66, thereby limiting the swing angle of the swing arm 66, so as to ensure that the swing arm 66 can accurately intercept the limit seat 2 at the set return position.

[0050] Furthermore, the top of the limiting seat 2 is bent to provide a flange 23, so that the limiting claw 661 of the swing arm 66 is in a stop engagement with the flange 23 of the limiting seat 2.

[0051] In actual operation, when the limit seat 2 returns, the flange 23 abuts against the limit claw 661 of the swing arm 66, causing the swing arm 66 to swing under the push of the limit seat 2 until the upper end of the swing arm 66 is limited and engaged with the limit shaft, so that the swing arm 66 intercepts the limit seat 2 at the set return position, thereby stacking the printed products with the waste edge removed onto the paper receiving board 7 through the cooperation of the limit seat 2 and several paper receiving rods 3.

[0052] Example 4:

[0053] Reference Figure 1 , Figure 8 As shown, the difference between this embodiment and Embodiment 1 is that the interception mechanism 6 includes a pawl 63, which is rotatably mounted on the linear sliding module 4. An elastic component is provided between the pawl 63 and the linear sliding module 4. In this embodiment, the elastic component is preferably a torsion spring. A ratchet 24 is fixedly mounted on the limiting seat 2. When the limiting seat 2 returns, the pawl 63 is stopped by the ratchet 24 of the limiting seat 2 at the set return position. Thus, the printing products with the waste edges removed are stacked on the receiving board 7 through the cooperation of the limiting seat 2 and several paper receiving rods 3. When the movable seat 1 pushes the limiting seat 2 to slide synchronously on the outward stroke, the pawl 63 overcomes the elastic tendency of the elastic component under the push of the ratchet 24, so that the pawl 63 separates from the ratchet 24. After the ratchet 24 leaves, the pawl 63 resets under the elastic action of the elastic component.

[0054] Example 5:

[0055] Reference Figure 1 , Figure 9As shown, the difference between this embodiment and Embodiment 1 is that the interception mechanism 6 includes a synchronous belt 64 and synchronous pulleys 65. The synchronous pulleys 65 are a pair and are rotatably mounted on the linear sliding module 4. The synchronous belt 64 is tensioned between the synchronous pulleys 65. A fixed connecting block 25 connected to the synchronous belt 64 is fixedly mounted on the limiting seat 2. A guide rail that slides with the fixed connecting block 25 is mounted on the linear sliding module 4. When the movable seat 1 pushes the limiting seat 2 to slide synchronously, the synchronous belt 64 rotates under the drive of the limiting seat 2. When the limiting seat 2 returns, the synchronous pulleys 65 stop with the fixed connecting block 25 of the limiting seat 2 at the set return position. Thus, the limiting seat 2 and several paper collection rods 3 cooperate to stack the printed products with the removed waste edges onto the paper collection board 7.

[0056] In addition, in this embodiment, a rotary drive device can be fixedly installed on the linear sliding module 4. The rotary drive device is preferably a servo motor, so that the limit seat 2 can be driven to slide to the set outgoing position or the set return position through the rotary drive device. In this way, it is not necessary to drive the limit seat 2 to slide synchronously through the movable seat 1. After the paper receiving rods 3 have finished receiving the paper, the linear sliding module 4 drives the movable seat 1 to drive the paper receiving rods 3 to return. At the same time, the rotary drive device drives the limit seat 2 to move to the set return position, so that the limit seat 2 and the paper receiving rods 3 cooperate to stack the printed products with the waste edges removed on the paper receiving board 7.

[0057] Example 6:

[0058] The difference between this embodiment and Embodiment 1 is that the interception mechanism 6 includes a buffer assembly, which is fixedly installed on the linear sliding module 4. In this embodiment, the buffer assembly preferably adopts a buffer hydraulic cylinder so that the buffer assembly and the end of the limit seat 2 are in a stop-fitting manner, and at the same time, the impact generated by the limit seat 2 can be eliminated to ensure the stable operation of the equipment.

[0059] Example 7;

[0060] Combination Figure 2 , Figure 10As shown, the difference between this embodiment and Embodiment 1 is that the linkage mechanism 5 includes a push rod 53, a groove 441 is provided on the second slider 44, a protrusion 431 matching the groove 441 is provided on the first slider 43, and the bottom of the second slider 44 has an insertion hole communicating with the groove 441. The push rod 53 is movably disposed in the insertion hole, and a limit hole 432 is provided through the protrusion 431 from top to bottom. A push rod driving device is fixedly installed on the bottom of the second slider 44, and its telescopic end is fixedly connected to the push rod 53. In this embodiment, the push rod driving device can be a cylinder, an electric push rod, etc. When the first slider 43 on the movable seat 2 abuts against the limit hole... After the second slider 44 of the seat 2 is in place, the protrusion 431 on the first slider 43 is inserted into the groove 441 of the second slider 44. The push rod driving device drives the push rod 53 to rise and insert into the limiting hole 432 of the protrusion 431, thereby connecting the movable seat 1 and the limiting seat 2. After the paper collection rods 3 support the printed products, the linear sliding module 4 drives the movable seat 1 to pull the limiting seat 2 back synchronously. When the limiting seat 2 is in stop engagement with the intercepting block 61, the push rod driving device drives the push rod 53 to reset, so that the movable seat 1 moves away from the limiting seat 2 under the drive of the linear sliding module 4, thereby stacking the printed products on the paper collection rods 3 onto the paper collection board 7.

[0061] Furthermore, in this embodiment, the push rod and groove are not limited to being set on the second slider, but can also be set on the first slider, while the protrusion can be set on the second slider, which can also achieve the above-mentioned action. This will not be repeated here.

[0062] Example 8:

[0063] Combination Figure 2 , Figure 11 As shown, the difference between this embodiment and embodiment three is that the linkage mechanism 5 includes a rod 54, which is movably mounted on the movable seat 1. A lifting drive device 541 is fixedly installed on the side wall of the first slider 43. In this embodiment, a cylinder is preferably used, and a lifting seat is fixedly installed at its telescopic end. The rod 54 is located on one side of the lifting seat. The top of the limiting seat 2 is bent to provide a flange 23, and a shaft hole is provided on the flange 23. When the first slider 43 of the movable seat 1 abuts against the second slider 44 of the limiting seat 2, the lifting drive device 541 drives the rod 54 to rise and insert into the shaft hole in the limiting seat 2, so that after the several paper collection rods 3 support the printed products, the linear sliding module 4 drives the movable seat 1 to pull the limiting seat 2 back synchronously.

[0064] Of course, the above embodiments are only for illustrating the technical concept and features of this utility model. Their purpose is to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They cannot be used to limit the protection scope of this utility model. All modifications made in accordance with the spirit of the main technical solution of this utility model should be covered within the protection scope of this utility model.

Claims

1. A fully automatic paper receiving device, characterized in that, The device includes a movable seat (1), a limiting seat (2), several paper receiving rods (3), and a linear sliding module (4). The movable seat (1) is slidably disposed on the linear sliding module (4), and the limiting seat (2) is freely slidably disposed on the linear sliding module (4). The several paper receiving rods (3) are spaced apart on the movable seat (1) along the width direction. The linear sliding module (4) drives the movable seat (1) to abut against the limiting seat (2) and causes the movable seat and the limiting seat (2) to slide synchronously to the paper receiving position on the outward journey. The several paper receiving rods (3) hold the printed product with the waste edge removed in the paper receiving position. The linear sliding module (4) is provided with an interception mechanism (6), which is used to intercept the limiting seat (2) at a set return position so that when the movable seat (1) returns, the limiting seat (2) blocks the printed products on the plurality of paper receiving rods (3), so that the printed products are removed from the plurality of paper receiving rods (3) and stacked on the paper receiving board (7).

2. The fully automatic paper receiving device according to claim 1, characterized in that, The interception mechanism (6) includes an interception block (61), which is mounted on the linear sliding module (4). The top of the limiting seat (2) is provided with a stop block (22), which is in stop cooperation with the interception block (61).

3. The fully automatic paper receiving device according to claim 1, characterized in that, The intercepting block (61) is provided with a first magnetic component, and the stop block (22) is provided with a second magnetic component that magnetically engages with the first magnetic component.

4. The fully automatic paper receiving device according to claim 1, characterized in that, The interception mechanism (6) includes a swing arm (66), which is rotatably mounted on the linear sliding module (4). The lower end of the swing arm (66) is provided with a limiting claw (661) so that the limiting claw (661) of the swing arm (66) is in a stop engagement with the flange (23) of the limiting seat (2) at a set return position.

5. The fully automatic paper receiving device according to claim 1, characterized in that, The interception mechanism (6) includes a pawl (63), which is rotatably mounted on the linear sliding module (4). A ratchet (24) is fixedly mounted on the limiting seat (2) so that the pawl (63) engages with the ratchet (24) of the limiting seat (2) at a set return position.

6. The fully automatic paper receiving device according to claim 1, characterized in that, The interception mechanism (6) includes a timing belt (64) and timing pulleys (65). The timing pulleys (65) are a pair and are rotatably mounted on the linear sliding module (4). The timing belt (64) is tensioned between the timing pulleys (65). A fixed connecting block (25) connected to the timing belt (64) is fixedly mounted on the limiting seat (2). The timing belt (64) rotates under the drive of the limiting seat (2) and stops with the fixed connecting block (25) of the limiting seat (2) at the set return position through the timing pulleys (65).

7. The fully automatic paper receiving device according to claim 1, characterized in that, The interception mechanism (6) includes a buffer assembly, which is fixedly installed on the linear sliding module (4). The buffer assembly is in a stop-fitting engagement with the end of the limit seat (2) at the set return position.

8. A fully automatic paper receiving device according to any one of claims 1-7, characterized in that, A linkage mechanism (5) is provided between the movable seat (1) and the limiting seat (2), and the linkage mechanism (5) is used to make the movable seat (1) and the limiting seat (2) slide synchronously on the return stroke.

9. A fully automatic paper receiving device according to claim 8, characterized in that, The linkage mechanism (5) includes a force-applying component (51) and a force-receiving component (52). The force-applying component (51) is fixedly disposed on the front side of the movable seat (1), and the force-receiving component (52) is fixedly disposed on the rear side of the limiting seat (2), so that the movable seat (1) is magnetically attracted to the force-receiving component (52) of the limiting seat (2) through the force-applying component (51).

10. The fully automatic paper receiving device according to claim 1, characterized in that, The movable seat (1) has several slots (11) spaced apart along the width direction on the front and rear sides. The ends of the several paper receiving rods (3) are respectively inserted into the slots (11) of the movable seat (1). The limiting seat (2) has several slots (21) spaced apart along the width direction that slide with the paper receiving rods (3).

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