A paper waste recovery device for a die cutting machine

Abstract

A paper scrap recycling device for a die-cutting machine, relating to the field of recycling devices, includes a feeder, a feeder, a die-cutting machine, a sorting machine, and a scrap recycling machine. The discharge end of the feeder is connected to the feeder, the discharge end of the feeder is connected to the die-cutting machine, and the discharge end of the die-cutting machine is connected to the sorting machine. The scrap recycling machine includes a scrap recycling machine body and a recycling plate, the recycling plate being connected to the scrap recycling machine body. The sorting machine is equipped with a scrap guiding component, the feed end of which is connected to the scrap discharge end of the sorting machine. Two scrap recycling machines are provided, with scrap discharge ports on both sides of the scrap guiding component respectively connected to the feed ends of the two scrap recycling machine bodies. The scrap recycling machine body is equipped with a full-load safety trigger component. The beneficial effect is that it avoids the situation where the scrap piled up in the scrap recycling machine body during normal machine operation, due to slow scrap cleaning by workers, blocks the subsequent scrap from entering, causing scrap to get stuck in the sorting machine.

Description

Technical Field

[0001] This utility model relates to the field of recycling device technology, and in particular to a paper waste recycling device for a die-cutting machine. Background Technology

[0002] As is commonly known, die-cutting machines, also called die-cutting machines, cutting machines, or CNC punching machines, are mainly used for die-cutting various non-metallic materials, mobile phone pads, paper, etc. Die-cutting machines use steel blades, hardware molds, and steel wires to apply a certain pressure through a printing plate to cut cardboard into a certain shape. They are important equipment for post-printing packaging processing. The waste material generated after die-cutting needs to be collected by a recycling device for convenient subsequent cleaning and transportation of waste material, while also meeting the environmental protection requirements of production.

[0003] Chinese patent CN221067310U describes a die-cutting machine for recyclable paper cups, including an operating table. A feeding trough is fixedly connected to the rear of the operating table, and a support plate is fixedly connected to the front of the feeding trough. Two hydraulic rods are fixedly connected to the bottom surface of the support plate, and the output ends of the two hydraulic rods are jointly fixedly connected to a connecting plate. Cutting tools are provided on the bottom surface of the two connecting plates. A cutting groove is provided on the top surface of the operating table, and a collection mechanism is provided on the bottom surface of the operating table. However, in actual use, the following problems still exist:

[0004] The leftover material from the die-cutting machine is stored in the waste material recycling machine to facilitate recycling and meet the requirements of environmental protection in production. Generally, after the waste material recycling machine is full, workers need to clean the waste material out of the machine in a timely manner. If manual cleaning is not timely or is slow, the waste material will accumulate too high and block the subsequent waste material from entering, causing the waste material to get stuck in the material distributor. In this case, the machine needs to be stopped to clean the stuck waste material before production can continue, which affects the die-cutting efficiency.

[0005] Therefore, a paper scrap recycling device for a die-cutting machine is proposed. Utility Model Content

[0006] The purpose of this utility model is to overcome the shortcomings of the prior art, solve the problems mentioned in the background art, and provide a paper waste recycling device for a die-cutting machine.

[0007] To achieve the aforementioned objective, this utility model adopts the following technical solution:

[0008] A paper scrap recycling device for a die-cutting machine includes a feeder, a feeder, a die-cutting machine, a sorting machine, and a scrap recycling machine. The discharge end of the feeder is connected to the feeder, the discharge end of the feeder is connected to the die-cutting machine, and the discharge end of the die-cutting machine is connected to the sorting machine. The scrap recycling machine includes a scrap recycling machine body and a recycling plate. The recycling plate is connected to a sliding control end of the scrap recycling machine body. The sorting machine is equipped with a scrap guiding component, and the feed end of the scrap guiding component is connected to the feeder... The residual material discharge end of the feeder is connected to the residual material discharge end. There are two residual material recycling machines. Each side of the residual material guide component has a residual material discharge port. The residual material discharge ports on both sides of the residual material guide component are respectively connected to the feed end of the two residual material recycling machine bodies. The residual material recycling machine body is provided with a full-bin safety trigger component. The fixed end of the full-bin safety trigger component is connected to the bottom surface of the inner wall of the residual material recycling machine body, and the movable end of the full-bin safety trigger component is connected to the guide end of the residual material guide component.

[0009] The waste material guiding component includes a guide box, a guide plate, a rotating shaft, a rotating shaft angle lock, and a limit control assembly. The guide box has a feed inlet connected to the discharge end of the distributor. Each side of the guide box has a waste material discharge outlet, which is connected to the feed ends of the two waste material recycling machine bodies. One end of the rotating shaft is rotatably connected to the guide box near the inner wall of the distributor, while the other end is connected to the guide box away from the distributor. The inner wall of the guide plate is rotatably connected to the rotating shaft, and the guide plate is located below the discharge end of the material distributor. The fixed end of the rotating shaft angle lock is connected to the inner wall of the guide box, and the movable end of the rotating shaft angle lock is connected to the rotating shaft. The side of the guide plate away from the material distributor is connected to the fixed end of the limit control component. The movable end of the limit control component is connected to the inner wall of the guide box. The movable end of the full-load safety trigger component is connected to the lower surface of the guide plate.

[0010] The rotating shaft angle lock includes a first angle lock and a second angle lock. The first angle lock is located at the end of the rotating shaft closer to the feeder, and the second angle lock is located at the end of the rotating shaft farther from the feeder. The first angle lock includes a first outer locking ring, a first inner locking ring, and a first locking member. The side of the first outer locking ring is fixedly connected to the inner wall of the guide box. The inner wall of the first outer locking ring is fixedly connected to the outer wall of the first inner locking ring through the first locking member. The inner wall of the first inner locking ring is fixedly connected to the rotating shaft and rotatably connected to the inner wall of the guide box. The second angle lock includes a second outer locking ring, a second inner locking ring, and a second locking member. The side of the second outer locking ring is fixedly connected to the inner wall of the guide box. The inner wall of the second outer locking ring is fixedly connected to the outer wall of the second inner locking ring through the second locking member. The inner wall of the second inner locking ring is fixedly connected to the rotating shaft and rotatably connected to the inner wall of the guide box.

[0011] The first locking element includes a first latch and a first spring. The inner wall of the first outer locking ring has a sliding groove. The movable end of the first latch is slidably connected to the first outer locking ring within the sliding groove. The movable end of the first latch is connected to the first outer locking ring via the first spring. The outer wall of the first inner locking ring has a locking groove. The locking end of the first latch contacts the first inner locking ring within the locking groove. The surface where the locking end of the first latch contacts the first inner locking ring in a clockwise rotation is an inclined surface. The shape of the locking groove of the first inner locking ring corresponds to the shape of the locking end of the first latch. The second locking component includes a second latch and a second spring. The inner wall of the second outer locking ring is provided with a sliding groove. The movable end of the second latch is slidably connected to the second outer locking ring in the sliding groove of the second outer locking ring. The movable end of the second latch is connected to the second outer locking ring through the second spring. The outer wall of the second inner locking ring is provided with a locking groove. The locking end of the second latch is in contact with the second inner locking ring in the locking groove of the second inner locking ring. The surface of the locking end of the second latch that contacts the second inner locking ring counterclockwise is an inclined surface. The shape of the locking groove of the second inner locking ring corresponds to the shape of the locking end of the second latch.

[0012] The limit control assembly includes a limit post and a control block. The inner wall of the flow guide box away from the material distributor is provided with an arc-shaped groove. One end of the limit post is fixedly connected to the side of the flow guide plate away from the material distributor. The other end of the limit post passes through the arc-shaped groove and is fixedly connected to the control block. The limit post is slidably connected to the flow guide box. The control block is in contact with the outer wall of the flow guide box.

[0013] The full-load safety trigger component includes a trigger pneumatic telescopic column, an activation pneumatic telescopic column, and a connecting pipe. The fixed end of the trigger pneumatic telescopic column is located below the recovery plate and connected to the inner wall of the waste material recovery machine body. The movable end of the trigger pneumatic telescopic column is in contact with the recovery plate. A fixed plate is provided on the inner wall of the guide box, located below the guide plate. The fixed end of the activation pneumatic telescopic column is fixedly connected to the upper surface of the fixed plate near the trigger pneumatic telescopic column. The movable end of the activation pneumatic telescopic column is in contact with the lower surface of the guide plate. The fixed end of the trigger pneumatic telescopic column is connected to the fixed end of the activation pneumatic telescopic column through the connecting pipe, and the trigger pneumatic telescopic column, the activation pneumatic telescopic column, and the connecting pipe are interconnected.

[0014] There are two full-load insurance triggering components, and the full-load insurance triggering components are respectively located in the two residual material recycling machine bodies.

[0015] A pressure plate is fixedly connected to the movable end of the trigger pneumatic telescopic column, and a return spring is provided on the inner wall of the waste material recycling machine body. The lower surface of the pressure plate is fixedly connected to the inner wall of the waste material recycling machine body through the return spring surrounding the trigger pneumatic telescopic column.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] This is a paper scrap recycling device for a die-cutting machine. During use, a scrap guide component directs subsequent scrap materials into another scrap recycling machine. This avoids the situation where, during normal machine operation, the scrap recycling machine is filled with scrap materials that block subsequent scrap materials from entering due to slow scrap material removal by workers, causing scrap materials to get stuck in the sorting machine. At the same time, it can ensure that the machine maintains its previous working rhythm and improves die-cutting efficiency. A full-load safety trigger component prevents scrap materials from getting stuck on the sorting machine due to untimely cleaning by workers or the scrap recycling machine not promptly indicating that there are too many scrap materials blocking subsequent scrap materials, thus improving die-cutting efficiency. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a structural diagram of the back of the present invention;

[0020] Figure 3 This is a three-dimensional structural diagram of the waste material guiding component of this utility model;

[0021] Figure 4 This is a schematic diagram of the side structure of the waste material guiding component of this utility model;

[0022] Figure 5 This is a cross-sectional view of the back of the present invention.

[0023] Figure 6 This utility model Figure 5 A schematic diagram of the cross-sectional structure at point A is shown.

[0024] Figure 7 This utility model Figure 5 A schematic diagram of the cross-sectional structure at point B shown.

[0025] Figure 8 This is a cross-sectional structural diagram of the first locking component of this utility model;

[0026] Figure 9 This is a cross-sectional structural diagram of the second locking component of this utility model.

[0027] 1. Feeder; 2. Feeder; 3. Die-cutting machine; 4. Distributor; 5. Waste material recycling machine body; 6. Recycling plate; 7. Flow box; 8. Flow plate; 9. Rotating shaft; 10. Rotating shaft angle lock; 11. First outer locking ring; 12. First inner locking ring; 13. First locking component; 14. Second outer locking ring; 15. Second inner locking ring; 16. Second locking component; 17. First locking tongue; 18. First spring; 19. Second locking tongue; 20. Second spring; 21. Limiting post; 22. Control block; 23. Arc-shaped slide groove; 24. Trigger pneumatic telescopic post; 25. Start pneumatic telescopic post; 26. Connecting pipe; 27. Fixing plate; 28. Pressure plate; 29. ​​Return spring. Detailed Implementation

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] Additional aspects and advantages of this invention will be further set forth in the description which follows in conjunction with the accompanying drawings, and in part will be obvious from the description or may be learned by practice of the invention.

[0030] like Figure 1-2As shown, a paper scrap recycling device for a die-cutting machine includes a feeder 1, a feeder 2, a die-cutting machine 3, a sorting machine 4, and a scrap recycling machine. The discharge end of the feeder 1 is connected to the feeder 2, the discharge end of the feeder 2 is connected to the die-cutting machine 3, and the discharge end of the die-cutting machine 3 is connected to the sorting machine 4. The scrap recycling machine includes a scrap recycling machine body 5 and a recycling plate 6. The recycling plate 6 is connected to the sliding control end of the scrap recycling machine body 5. The sorting machine 4 is equipped with a scrap guiding component. The feed end of the feeder is connected to the residual material discharge end of the feeder 4. There are two residual material recycling machines. Each side of the residual material guide component has a residual material discharge port. The residual material discharge ports on both sides of the residual material guide component are connected to the feed ends of the two residual material recycling machine bodies 5 respectively. The residual material recycling machine body 5 is equipped with a full-bin safety trigger component. The fixed end of the full-bin safety trigger component is connected to the bottom surface of the inner wall of the residual material recycling machine body 5, and the movable end of the full-bin safety trigger component is connected to the guide end of the residual material guide component.

[0031] like Figure 3-5 As shown, the waste material guiding component includes a guide box 7, a guide plate 8, a rotating shaft 9, a rotating shaft angle lock 10, and a limit control assembly. The guide box 7 is provided with a feed inlet, which is connected to the discharge end of the distributor 4. Each side of the guide box 7 has a waste material discharge port, which are respectively connected to the feed ends of the two waste material recycling machine bodies 5. One end of the rotating shaft 9 is rotatably connected to the inner wall of the guide box 7 near the distributor 4, and the other end of the rotating shaft 9 is not connected to the guide box 7 at the far end. The inner wall of the feeder 4 is rotatably connected to the rotating shaft 9, and a guide plate 8 is fixedly connected to the rotating shaft 9. The guide plate 8 is located below the discharge end of the feeder 4. The fixed end of the rotating shaft angle lock 10 is connected to the inner wall of the guide box 7, and the movable end of the rotating shaft angle lock 10 is connected to the rotating shaft 9. The side of the guide plate 8 away from the feeder 4 is connected to the fixed end of the limit control component. The movable end of the limit control component is connected to the inner wall of the guide box 7. The movable end of the full-load safety trigger component is connected to the lower surface of the guide plate 8.

[0032] like Figure 4 , Figure 8 and Figure 9As shown, the rotating shaft angle lock 10 includes a first angle lock and a second angle lock. The first angle lock is located at the end of the rotating shaft 9 closer to the feeder 4, and the second angle lock is located at the end of the rotating shaft 9 away from the feeder 4. The first angle lock includes a first outer locking ring 11, a first inner locking ring 12, and a first locking member 13. The side of the first outer locking ring 11 is fixedly connected to the inner wall of the guide box 7. The inner wall of the first outer locking ring 11 is fixedly connected to the outer wall of the first inner locking ring 12 through the first locking member 13. The first inner locking ring 12... The inner wall of the first inner locking ring 12 is fixedly connected to the inner wall of the guide box 7. The second angle lock includes a second outer locking ring 14, a second inner locking ring 15, and a second locking member 16. The side of the second outer locking ring 14 is fixedly connected to the inner wall of the guide box 7. The inner wall of the second outer locking ring 14 is fixedly connected to the outer wall of the second inner locking ring 15 through the second locking member 16. The inner wall of the second inner locking ring 15 is fixedly connected to the rotating shaft 9. The second inner locking ring 15 is rotatably connected to the inner wall of the guide box 7.

[0033] like Figure 8-9 As shown, the first locking member 13 includes a first latch 17 and a first spring 18. The inner wall of the first outer locking ring 11 has a sliding groove. The movable end of the first latch 17 is slidably connected to the first outer locking ring 11 within the sliding groove. The movable end of the first latch 17 is connected to the first outer locking ring 11 via the first spring 18. The outer wall of the first inner locking ring 12 has a locking groove. The locking end of the first latch 17 contacts the first inner locking ring 12 within the locking groove. The surface where the locking end of the first latch 17 contacts the first inner locking ring 12 when rotated clockwise is an inclined surface. The shape of the locking groove of the first inner locking ring 12 corresponds to the shape of the locking end of the first latch 17. The second locking member 16 includes a second locking tongue 19 and a second spring 20. The inner wall of the second outer locking ring 14 is provided with a sliding groove. The movable end of the second locking tongue 19 is slidably connected to the second outer locking ring 14 in the sliding groove of the second outer locking ring 14. The movable end of the second locking tongue 19 is connected to the second outer locking ring 14 through the second spring 20. The outer wall of the second inner locking ring 15 is provided with a locking groove. The locking end of the second locking tongue 19 is in contact with the second inner locking ring 15 in the locking groove of the second inner locking ring 15. The surface of the locking end of the second locking tongue 19 that contacts the second inner locking ring 15 in a counterclockwise rotation is an inclined surface. The shape of the locking groove of the second inner locking ring 15 corresponds to the shape of the locking end of the second locking tongue 19.

[0034] like Figure 2 and Figure 4 As shown, the limit control assembly includes a limit post 21 and a control block 22. The inner wall of the flow guide box 7 away from the feeder 4 is provided with an arc-shaped groove 23. One end of the limit post 21 is fixedly connected to the side of the flow guide plate 8 away from the feeder 4, and the other end of the limit post 21 passes through the arc-shaped groove 23 and is fixedly connected to the control block 22. The limit post 21 is slidably connected to the flow guide box 7, and the control block 22 is in contact with the outer wall of the flow guide box 7.

[0035] like Figure 5-7 As shown, the full-load safety triggering component includes a trigger pneumatic telescopic column 24, an activation pneumatic telescopic column 25, and a connecting pipe 26. The fixed end of the trigger pneumatic telescopic column 24 is located below the recovery plate 6 and connected to the inner wall of the residual material recovery machine body 5. The movable end of the trigger pneumatic telescopic column 24 is in contact with the recovery plate 6. A fixing plate 27 is provided on the inner wall of the guide box 7, and the fixing plate 27 is located below the guide plate 8. The fixed end of the activation pneumatic telescopic column 25 is fixedly connected to the upper surface of the fixing plate 27 near the trigger pneumatic telescopic column 24. The movable end of the activation pneumatic telescopic column 25 is in contact with the lower surface of the guide plate 8. The fixed end of the trigger pneumatic telescopic column 24 is connected to the fixed end of the activation pneumatic telescopic column 25 through the connecting pipe 26, and the trigger pneumatic telescopic column 24, the activation pneumatic telescopic column 25, and the connecting pipe 26 are interconnected.

[0036] like Figure 5 As shown, there are two full-warehouse safety triggering components, and the full-warehouse safety triggering components are located in the two residual material recycling machine bodies 5 respectively.

[0037] like Figure 7 As shown, a pressure plate 28 is fixedly connected to the movable end of the trigger pneumatic telescopic column 24, and a return spring 29 is provided on the inner wall of the waste material recycling machine body 5. The lower surface of the pressure plate 28 is fixedly connected to the inner wall of the waste material recycling machine body 5 through the return spring 29 surrounding the trigger pneumatic telescopic column 24.

[0038] The work process is as follows:

[0039] S1. During operation, the material to be die-cut enters from the feed inlet of the feeder 1, passing sequentially through the feeder 1, feeder 2, die-cutting machine 3, and distributor 4. The distributor 4 feeds the die-cut residue onto the guide plate 8 in the guide box 7. The residue passes through the inclined guide plate 8 and enters the recycling plate 6 in the residue recycling machine body 5. At this time, the first spring 18 in the first outer locking ring 11 presses against the first locking tongue 17, and the locking end of the first locking tongue 17 is stuck in the locking groove of the first inner locking ring 12. The second locking tongue 19 compresses the second spring 20 and is located in the sliding groove of the second outer locking ring 14. The locking end of the second locking tongue 19 is separated from the locking groove of the second inner locking ring 15. As the residue increases, the residue recycling machine body 5 controls the recycling plate 6 to slowly slide down. When the residue is collected to the point where it needs to be cleaned, the worker moves the control block 22. The control block 22 drives the guide plate 8 along the rotating shaft through the limit post 21. 9 rotates clockwise, causing the shaft 9 to rotate and squeeze the inclined surface of the locking end of the first locking tongue 17, so that the first locking tongue 17 compresses the first spring 18 and slides into the sliding groove of the first outer locking ring 11 to unlock. As the shaft 9 drives the second inner locking ring 15 to rotate, the second spring 20 pushes against the second locking tongue 19, and the locking end of the second locking tongue 19 is inserted into the locking groove of the second inner locking ring 15, changing the tilt angle of the guide plate 8. The subsequent residual material enters into the recycling plate 6 in another residual material recycling machine body 5. The worker can pull out the residual material that needs to be cleaned out of the full residual material recycling machine body 5, avoiding the situation where the residual material in the residual material recycling machine body 5 is blocked by the residual material entering later due to the slow cleaning of residual material by the worker during normal machine operation, and the residual material gets stuck in the material distributor 4. At the same time, it can ensure that the machine maintains the previous working rhythm and improves the die-cutting efficiency.

[0040] S2, During machine operation, residual material enters the recycling plate 6 of the residual material recycling machine body 5. As the amount of residual material increases, the residual material recycling machine body 5 controls the recycling plate 6 to slowly slide down. As the recycling plate 6 falls, it presses against the pressure plate 28, and the pressure plate 28 begins to compress the trigger pneumatic telescopic column 24. The air in the trigger pneumatic telescopic column 24 is forced into the starting pneumatic telescopic column 25 through the connecting pipe 26. The movable end of the starting pneumatic telescopic column 25 presses against the lower surface of the guide plate 8 and applies an upward thrust to the guide plate 8. The first inner locking ring 12 squeezes the first locking tongue 17, and the first locking tongue 17 squeezes the first spring 18. Due to the air compression ratio, as the recycling plate 6 is pressed down, the upward thrust applied to the guide plate 8 by the movable end of the starting pneumatic telescopic column 25 gradually increases, and the squeezing force of the first inner locking ring 12 on the first locking tongue 17 also gradually increases. When the residual material reaches the collection requirement, the starting pneumatic telescopic column 25 is activated. The thrust applied by the telescopic column 25 to the guide plate 8 causes the first inner locking ring 12 to squeeze the first locking tongue 17 into the sliding groove of the first outer locking ring 11 and compress the first spring 18. At this time, the force applied by the pneumatic telescopic column 25 to the guide plate 8 is released instantly and extends to push the guide plate 8 to rotate. The guide plate 8 drives the second inner locking ring 15 to rotate through the rotating shaft 9. When the locking groove of the second inner locking ring 15 rotates to the second locking tongue 19 on the second outer locking ring 14, the second spring 20 pushes the second locking tongue 19 to make the locking end of the second locking tongue 19 engage in the locking groove of the second inner locking ring 15, thereby changing the tilt direction of the guide plate 8. The remaining material that enters later enters the recycling plate 6 of another remaining material recycling machine body 5, which avoids the remaining material getting stuck on the material distributor 4 due to the worker not cleaning in time or the remaining material recycling machine body 5 not indicating in time that there is too much remaining material. At the same time, it improves the die-cutting efficiency.

[0041] The full-warehouse safety trigger component has two parts to ensure that both waste material recycling machines have the safety function at the same time. The pressure plate 28 is connected to the inner wall of the waste material recycling machine body 5 through the return spring 29 surrounding the trigger pneumatic telescopic column 24. When the waste material is cleaned up, the return spring 29 resets, so that the full-warehouse safety trigger component can restore the safety function.

[0042] The waste material recycling machine is generally equipped with a pressure sensor controller, a light sensor controller, a waste material collection reminder, and a waste material sorter, which are integrated into the main body 5 of the waste material recycling machine to perform waste material collection and sorting. These are all existing technologies, and since they are all known technologies combined into the main body 5 of the waste material recycling machine, they are not described in detail in the instruction manual.

[0043] The parts of this utility model not described in detail are prior art. Although this utility model has been specifically shown and introduced in conjunction with preferred embodiments, there are many methods and approaches to implement this technical solution. The above description is only a preferred embodiment of this utility model. However, those skilled in the art should understand that various changes in form and detail can be made to this utility model without departing from the spirit and scope of this utility model as defined by the appended claims, and all such changes shall be within the protection scope of this utility model.

Claims

1. A paper scrap recycling device for a die-cutting machine, comprising a feeder (1), a feeder (2), a die-cutting machine (3), a separator (4), and a scrap recycling machine, wherein the discharge end of the feeder (1) is connected to the feeder (2), the discharge end of the feeder (2) is connected to the die-cutting machine (3), the discharge end of the die-cutting machine (3) is connected to the separator (4), and the scrap recycling machine comprises a scrap recycling machine body (5) and a recycling plate (6), wherein the recycling plate (6) is connected to the sliding control end of the scrap recycling machine body (5), characterized in that: The material distributor (4) is provided with a residual material guiding component. The feed end of the residual material guiding component is connected to the residual material discharge end of the material distributor (4). There are two residual material recycling machines. Each side of the residual material guiding component is provided with a residual material discharge port. The residual material discharge ports on both sides of the residual material guiding component are respectively connected to the feed ends of the two residual material recycling machine bodies (5). The residual material recycling machine body (5) is provided with a full-load safety trigger component. The fixed end of the full-load safety trigger component is connected to the bottom surface of the inner wall of the residual material recycling machine body (5). The movable end of the full-load safety trigger component is connected to the guiding end of the residual material guiding component.

2. A paper waste recovery device for a die cutting machine according to claim 1, characterized in that: The waste material guiding component includes a guide box (7), a guide plate (8), a rotating shaft (9), a rotating shaft angle lock (10), and a limit control component. The guide box (7) is provided with a feed inlet, which is connected to the discharge end of the distributor (4). Each side of the guide box (7) is provided with a waste material discharge port, and the waste material discharge ports on both sides of the guide box (7) are respectively connected to the feed ends of the two waste material recycling machine bodies (5). One end of the rotating shaft (9) is rotatably connected to the guide box (7) near the inner wall of the distributor (4), and the other end of the rotating shaft (9) is connected to the guide box (7) away from the inner wall of the distributor (4). The inner wall of the feeder (4) is rotatably connected, and the guide plate (8) is fixedly connected to the rotating shaft (9). The guide plate (8) is located below the discharge end of the feeder (4). The fixed end of the rotating shaft angle lock (10) is connected to the inner wall of the guide box (7). The movable end of the rotating shaft angle lock (10) is connected to the rotating shaft (9). The side of the guide plate (8) away from the feeder (4) is connected to the fixed end of the limit control component. The movable end of the limit control component is connected to the inner wall of the guide box (7). The movable end of the full-load safety trigger component is connected to the lower surface of the guide plate (8).

3. The paper waste recycling device for a die-cutting machine according to claim 2, characterized in that: The rotating shaft angle lock (10) includes a first angle lock and a second angle lock. The first angle lock is located at the end of the rotating shaft (9) near the material distributor (4), and the second angle lock is located at the end of the rotating shaft (9) away from the material distributor (4). The first angle lock includes a first outer locking ring (11), a first inner locking ring (12), and a first locking member (13). The side of the first outer locking ring (11) is fixedly connected to the inner wall of the guide box (7). The inner wall of the first outer locking ring (11) is fixedly connected to the outer wall of the first inner locking ring (12) through the first locking member (13). The first inner locking ring (12) has a... The inner wall is fixedly connected to the rotating shaft (9), the first inner locking ring (12) is rotatably connected to the inner wall of the guide box (7), the second angle lock includes a second outer locking ring (14), a second inner locking ring (15) and a second locking member (16), the side of the second outer locking ring (14) is fixedly connected to the inner wall of the guide box (7), the inner wall of the second outer locking ring (14) is fixedly connected to the outer wall of the second inner locking ring (15) through the second locking member (16), the inner wall of the second inner locking ring (15) is fixedly connected to the rotating shaft (9), and the second inner locking ring (15) is rotatably connected to the inner wall of the guide box (7).

4. A paper waste recovery device for a die cutting machine according to claim 3, characterized in that: The first locking component (13) includes a first latch (17) and a first spring (18). The inner wall of the first outer locking ring (11) is provided with a sliding groove. The movable end of the first latch (17) is slidably connected to the first outer locking ring (11) in the sliding groove of the first outer locking ring (11). The movable end of the first latch (17) is connected to the first outer locking ring (11) through the first spring (18). The outer wall of the first inner locking ring (12) is provided with a locking groove. The locking end of the first latch (17) is in contact with the first inner locking ring (12) in the locking groove of the first inner locking ring (12). The surface of the locking end of the first latch (17) and the first inner locking ring (12) in clockwise rotation is an inclined surface. The shape of the locking groove of the first inner locking ring (12) corresponds to the shape of the locking end of the first latch (17). The second locking member (16) includes a second locking tongue (19) and a second spring (20). The inner wall of the second outer locking ring (14) is provided with a sliding groove. The movable end of the second locking tongue (19) is slidably connected to the second outer locking ring (14) in the sliding groove of the second outer locking ring (14). The movable end of the second locking tongue (19) is connected to the second outer locking ring (14) through the second spring (20). The outer wall of the second inner locking ring (15) is provided with a locking groove. The locking end of the second locking tongue (19) is in contact with the second inner locking ring (15) in the locking groove of the second inner locking ring (15). The surface of the locking end of the second locking tongue (19) and the second inner locking ring (15) in counterclockwise rotation is an inclined surface. The shape of the locking groove of the second inner locking ring (15) corresponds to the shape of the locking end of the second locking tongue (19).

5. A paper waste recovery device for a die cutting machine according to claim 2, characterized in that: The limiting control assembly includes a limiting post (21) and a control block (22). The inner wall of the flow guide box (7) away from the material distributor (4) is provided with an arc-shaped groove (23). One end of the limiting post (21) is fixedly connected to the side of the flow guide plate (8) away from the material distributor (4). The other end of the limiting post (21) passes through the arc-shaped groove (23) and is fixedly connected to the control block (22). The limiting post (21) is slidably connected to the flow guide box (7). The control block (22) is in contact with the outer wall of the flow guide box (7).

6. A paper waste recovery device for a die cutting machine according to claim 5, characterized in that: The full-load safety triggering component includes a trigger pneumatic telescopic column (24), an activation pneumatic telescopic column (25), and a connecting pipe (26). The fixed end of the trigger pneumatic telescopic column (24) is located below the recovery plate (6) and connected to the inner wall of the residual material recovery machine body (5). The movable end of the trigger pneumatic telescopic column (24) is in contact with the recovery plate (6). A fixing plate (27) is provided on the inner wall of the guide box (7). The fixing plate (27) is located below the guide plate (8). The activation pneumatic... The fixed end of the telescopic column (25) is fixedly connected to the upper surface of the fixed plate (27) near the trigger pneumatic telescopic column (24). The movable end of the starting pneumatic telescopic column (25) is in contact with the lower surface of the guide plate (8). The fixed end of the trigger pneumatic telescopic column (24) is connected to the fixed end of the starting pneumatic telescopic column (25) through the connecting pipe (26). The trigger pneumatic telescopic column (24), the starting pneumatic telescopic column (25) and the connecting pipe (26) are interconnected.

7. A paper waste recovery device for a die cutting machine according to claim 6, characterized in that: There are two full-warehouse insurance triggering components, and the full-warehouse insurance triggering components are respectively located in the two residual material recycling machine bodies (5).

8. A paper waste recovery device for a die cutting machine according to claim 6, characterized in that: A pressure plate (28) is fixedly connected to the movable end of the trigger pneumatic telescopic column (24), and a reset spring (29) is provided on the inner wall of the waste material recycling machine body (5). The lower surface of the pressure plate (28) is fixedly connected to the inner wall of the waste material recycling machine body (5) through the reset spring (29) surrounding the trigger pneumatic telescopic column (24).

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