Waste collecting structure of high-precision sleeve die-cutting machine

Abstract

The utility model relates to the technical field of die-cutting machines, and discloses a waste collecting structure of a high-precision sleeving die-cutting machine, which comprises a collecting box, chain wheels are rotatably connected to two sides in the collecting box, a motor is fixedly connected to one side in the collecting box, and the output end of the motor is fixedly connected to the interior of the chain wheel on one side. A chain is arranged between the chain wheels on the two sides, the chain is meshed with the chain wheels, the outer wall of the chain is rotationally connected with a sliding column, and a limiting groove is formed in the collecting box. According to the waste material screening device, the motor drives the chain and the chain wheel to operate, the chain can drive the sliding columns to slide in the limiting grooves, and therefore the fixing plate is controlled to be lifted, withdrawn, put down and pushed forwards, brush teeth push waste materials on the collecting box, and the first screening plate, the second screening plate and the third screening plate are matched for screening the waste materials; the problem that a waste collecting device cannot collect waste according to the size of the waste is solved, and the waste collecting and treating efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of die-cutting machine technology, and in particular to a waste collection structure for a high-precision positioning die-cutting machine. Background Technology

[0002] A positioning die-cutting machine is a type of mechanical equipment specifically designed for precise die-cutting of various materials. Through punching and positioning technology, it can effectively perform front punching and rear positioning operations, ensuring extremely accurate positioning for each die-cutting operation. This equipment is particularly suitable for die-cutting of complex shapes or multi-layered materials that require high-precision positioning and involve multiple die-cutting processes. During the production process, positioning die-cutting machines can help manufacturers efficiently complete various fine and complex die-cutting tasks, thereby meeting the needs of high-end product manufacturing.

[0003] Currently, most die-cutting machines use a waste collection system that does not collect waste according to size. This method has revealed many drawbacks in actual production. On the one hand, due to the varying sizes of waste, it is easy for waste to accumulate and become disorderly during collection. Waste of different sizes intertwine and become entangled, not only occupying a large amount of collection space but also resulting in low utilization of the collection container, requiring frequent replacement of the container. This increases labor intensity and downtime, seriously affecting production efficiency. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a waste collection structure for a high-precision die-cutting machine, aiming to improve the problem that existing waste collection devices cannot collect waste according to its size.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a waste collection structure for a high-precision die-cutting machine, comprising a collection box, sprockets rotatably connected to both sides inside the collection box, a motor fixedly connected to one side inside the collection box, the output end of the motor fixedly connected to the inside of one of the sprockets, a chain arranged between the two sprockets, the chain meshing with the sprockets, a sliding column rotatably connected to the outer wall of the chain, a limiting groove opened inside the collection box, the outer wall of the sliding column slidably connected to the limiting groove, a slide rail fixedly connected to the top of the collection box, a slider one slidably connected to the outer wall of the slide rail, a slider two slidably connected inside the slider one, the outer wall of the slider two fixedly connected to one side of the sliding column, a fixing plate fixedly connected to the outer wall of the slider two, brush teeth fixedly connected to the bottom of the fixing plate, and a screening component arranged inside the collection box for screening waste according to its size.

[0006] Furthermore, the screening assembly includes a first screening plate, a second screening plate, and a third screening plate, the outer walls of which are all fixedly connected to the inside of the collection box.

[0007] Furthermore, a discharge port is provided inside the collection box, and a limit block is fixedly connected to the outer wall of the collection box.

[0008] Furthermore, the limiting block has a sliding groove inside, and the outer wall of the collection box is provided with a door panel.

[0009] Furthermore, the outer wall of the door panel is slidably connected to the inside of the slide groove, and a fixing block is fixedly connected to the outer wall of the collection box.

[0010] Furthermore, a transmission rod is rotatably connected to the outer wall of the door panel, and a rotating rod is rotatably connected inside the transmission rod.

[0011] Furthermore, the outer wall of the rotating rod is rotatably connected to the inside of the fixed block, and the outer wall of the collection box is fixedly connected with a hook.

[0012] Furthermore, a limiting post is fixedly connected inside the rotating rod, the outer wall of the limiting post is in contact with the outer wall of the hook, and handles are fixedly connected to both sides of the outer wall of the rotating rod.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, the motor first drives the chain and sprocket to run, and the chain will drive the sliding column to slide inside the limiting groove, thereby controlling the fixed plate to lift and retract, and lower and push forward, so that the brush teeth push the waste on the collection box, and cooperate with the first screening plate, the second screening plate and the third screening plate to screen the waste, which solves the problem that the waste collection device cannot collect according to the size of the waste, and improves the efficiency of waste collection and processing.

[0015] 2. In this utility model, the transmission rod is first lifted by rotating the rotating rod, thereby controlling the door panel to lift. At the same time, the hook can hook the limiting post inside the rotating rod, thereby fixing the rotating rod and then fixing the door panel. Then the waste inside the collection box can be taken out through the exposed discharge port, which improves the convenience of removing waste from the collection box. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of a waste collection structure for a high-precision die-cutting machine proposed in this utility model;

[0017] Figure 2 This is a cross-sectional schematic diagram of the waste collection box of a high-precision die-cutting machine proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the screening plate structure of a waste collection structure for a high-precision die-cutting machine proposed in this utility model.

[0019] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0020] Legend:

[0021] 1. Collection box; 2. First screening plate; 3. Second screening plate; 4. Third screening plate; 5. Limiting groove; 6. Slide rail; 7. Slider one; 8. Slider two; 9. Brush teeth; 10. Fixing plate; 11. Transmission rod; 12. Limiting block; 13. Slide groove; 14. Door panel; 15. Discharge port; 16. Sliding column; 17. Motor; 18. Chain; 19. Sprocket; 20. Fixing block; 21. Rotating rod; 22. Limiting column; 23. Handle; 24. Hook claw. Detailed Implementation

[0022] 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.

[0023] Reference Figures 1-3 This utility model provides an embodiment of a waste collection structure for a high-precision die-cutting machine, comprising a collection box 1, with sprockets 19 rotatably connected to both sides inside the collection box 1, a motor 17 fixedly connected to one side inside the collection box 1, the output end of the motor 17 fixedly connected to the inside of one side sprocket 19, a chain 18 disposed between the two sprockets 19, the chain 18 meshing with the sprockets 19, a sliding column 16 rotatably connected to the outer wall of the chain 18, a limiting groove 5 opened inside the collection box 1, the outer wall of the sliding column 16 slidably connected to the limiting groove 5, and the top of the collection box 1... A slide rail 6 is fixedly connected, a slider 7 is slidably connected to the outer wall of the slide rail 6, a slider 8 is slidably connected inside the slider 7, the outer wall of the slider 8 is fixedly connected to one side of the slide column 16, a fixing plate 10 is fixedly connected to the outer wall of the slider 8, and brush teeth 9 are fixedly connected to the bottom of the fixing plate 10. A screening component is set inside the collection box 1. The screening component is used to screen according to the size of the waste material. The screening component includes a first screening plate 2, a second screening plate 3 and a third screening plate 4. The outer walls of the first screening plate 2, the second screening plate 3 and the third screening plate 4 are all fixedly connected to the inside of the collection box 1.

[0024] Specifically, when waste material is generated from the die-cutting process and falls to the top of the collection box 1, the motor 17 starts, driving the sprocket 19 on one side to rotate. This sprocket 19 is made of high-strength alloy steel with a hardened surface to enhance wear resistance and fatigue resistance. With the cooperation of the sprocket 19 on the other side, the chain 18 circulates. The chain 18 is made of industrial-grade stainless steel, with precise pitch and high tensile strength, ensuring stable power transmission during long-term operation. The movement of the chain 18 drives the connected slide column 16 to... The sliding column 16, cylindrical in shape and made of hard aluminum alloy, is lightweight yet strong. It slides along the trajectory of the limiting groove 5, further driving the movement of the slider 8. Simultaneously, the slider 7 can slide laterally in the horizontal direction. Through the coordinated movement of slider 7 and slider 8, the fixed plate 10 achieves specific movement trajectories, namely lifting and retracting, and lowering and pushing forward. The fixed plate 10 is a rectangular plate structure made of high-strength engineering plastic, possessing both toughness and rigidity. The bottom of the fixed plate 10 has a brush... The brush teeth 9 are made of wear-resistant rubber material, and are trapezoidal in shape, arranged neatly with a certain angle of inclination. When the fixed plate 10 moves, the brush teeth 9 come into contact with the waste inside the collection box 1. Utilizing their unique shape and angle of inclination, they push the waste forward. Under the push of the brush teeth 9, the waste passes sequentially through the third screening plate 4, the second screening plate 3, and the first screening plate 2. These three screening plates are all made of stainless steel mesh welded to a frame, with the mesh size increasing sequentially to correspond to the collection needs of waste of different sizes and specifications. The first screening plate 2... The first screening plate has the largest mesh size, used to collect larger-sized waste materials; the second screening plate 3 has a medium-sized mesh size, which can intercept medium-sized waste materials; the third screening plate 4 has the smallest mesh size, which can screen out smaller-sized waste materials. When waste materials pass through the screening plates, waste materials of the corresponding size will pass through the mesh size of the screening plates and fall into the corresponding storage area inside the collection box 1, thereby realizing the function of classifying and collecting waste materials according to their size. This waste collection mechanism not only improves the efficiency of waste collection, but also realizes the accurate classification of waste materials, providing great convenience for subsequent waste treatment and recycling.

[0025] Reference Figures 3-4 The collection box 1 has a discharge port 15 inside. A limit block 12 is fixedly connected to the outer wall of the collection box 1. A sliding groove 13 is opened inside the limit block 12. A door panel 14 is provided on the outer wall of the collection box 1. The outer wall of the door panel 14 is slidably connected to the sliding groove 13. A fixing block 20 is fixedly connected to the outer wall of the collection box 1. A transmission rod 11 is rotatably connected to the outer wall of the door panel 14. A rotating rod 21 is rotatably connected inside the transmission rod 11. The outer wall of the rotating rod 21 is rotatably connected to the inside of the fixing block 20. A hook 24 is fixedly connected to the outer wall of the collection box 1. A limit post 22 is fixedly connected inside the rotating rod 21. The outer wall of the limit post 22 fits against the outer wall of the hook 24. Handles 23 are fixedly connected to both sides of the outer wall of the rotating rod 21.

[0026] Specifically, after the waste is sorted and collected, the waste inside collection box 1 needs to be removed. This can be done by the operator holding handle 23 and lifting it upwards, thereby moving the connected rotating rod 21. The rotating rod 21 is a solid metal rod made of high-strength carbon steel, possessing good bending resistance. One end is connected to a fixed block 20 via a bearing. The fixed block 20 is welded to the side wall of collection box 1, providing a stable fulcrum for the rotating rod 21. When the rotating rod 21 is under force, it will rotate around the fixed block 20. Rotation transmits force to the transmission rod 11 via a mechanical transmission structure. The transmission rod 11 and the rotating rod 21 are connected by a linkage mechanism and linked by a movable hinge to ensure effective and stable force transmission. As the rotating rod 21 rotates, the transmission rod 11 is lifted upwards. The transmission rod 11 is also made of high-strength metal with a rust-proof surface to adapt to the potentially humid environment inside the collection box and extend its service life. The upward movement of the transmission rod 11 causes the door panel 14 to slide upwards along the slide groove 13 opened in the limiting block 12. The limiting block 12 is L-shaped. The metal component, made of stainless steel, is bolted to the inner wall of the collection box 1, possessing high strength and corrosion resistance. The slide 13 is precision milled, resulting in a smooth and flat wall that precisely matches the slider on the edge of the door panel 14, forming a stable guiding structure to ensure the door panel 14 does not shift or wobble during sliding. The door panel 14 is made of lightweight alloy material, reducing overall weight while maintaining strength for ease of operation. As the door panel 14 slides, the previously obstructed discharge port 15 is gradually exposed, creating a channel for waste discharge. When the door panel 14 slides to the designated position, the limiting post 22 inside the rotating rod 21 provides a fixing function. The limiting post 22 is a cylindrical metal... The pin, with a groove at one end, allows the limiting post 22 to fall into the corresponding limiting hole fixed on the side wall of the collection box 1 during the rotation of the rotating rod 21. At the same time, the hook 24 set next to the limiting hole will naturally hang down under the action of gravity. The hook 24 is made of spring steel and has good elasticity and toughness. When the limiting post 22 falls completely into the limiting hole, the hook 24 will hook the limiting post 22, thereby fixing the rotating rod 21 and keeping the door panel 14 in the open state. This double fixing mechanism ensures that the door panel 14 will not accidentally slip during the waste removal process, ensuring the safety of the operator. After the door panel 14 is fixed, the operator can remove the waste inside the collection box 1 through the discharge port 15.

[0027] Working principle: When collecting waste from the high-precision die-cutting machine, the waste falls onto the collection box 1. The motor 17 drives one sprocket 19 to rotate, and with the cooperation of the other sprocket 19, the chain 18 moves. The chain 18 then drives the sliding column 16, which slides along the track of the limiting groove 5, thus driving the second slider 8 to move. The second slider 8 can slide inside the first slider 7 and can also move laterally through the sliding of the first slider 7. This causes the fixed plate 10 to lift, retract, and lower forward along its trajectory. The brush teeth 9 at the bottom of the fixed plate 10 push the waste inside the collection box 1, causing the waste to pass sequentially through the third screening plate 4, the second... Screening plate 3 and first screening plate 2 allow waste materials of corresponding sizes to pass through the screening plates and be stored inside the collection box 1, thereby classifying and collecting the waste materials according to their size. When the waste materials are taken out of the collection box 1, the rotating rod 21 can be lifted by the handle 23. The rotating rod 21 rotates around the fixed block 20, and the rotating rod 21 will drive the transmission rod 11 to lift upward. The transmission rod 11 will then drive the door panel 14 to slide upward along the sliding groove 13 opened in the limiting block 12, exposing the discharge port 15. The limiting post 22 inside the rotating rod 21 can be placed inside the limiting post 22 and hooked by the hook 24 under the action of gravity, thereby fixing the door panel 14. Then the waste materials inside the collection box 1 can be taken out through the discharge port 15.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A waste collection structure for a high-precision die-cutting machine, comprising a collection box (1), characterized in that: Both sides of the collection box (1) are rotatably connected to sprockets (19). A motor (17) is fixedly connected to one side of the collection box (1). The output end of the motor (17) is fixedly connected to the inside of one side of the sprocket (19). A chain (18) is arranged between the two sprockets (19). The chain (18) meshes with the sprocket (19). A sliding column (16) is rotatably connected to the outer wall of the chain (18). A limiting groove (5) is opened inside the collection box (1). The outer wall of the sliding column (16) is slidably connected to the limiting groove (5). Inside the limiting groove (5), a slide rail (6) is fixedly connected to the top of the collection box (1), a slider one (7) is slidably connected to the outer wall of the slide rail (6), a slider two (8) is slidably connected inside the slider one (7), the outer wall of the slider two (8) is fixedly connected to one side of the slide column (16), a fixing plate (10) is fixedly connected to the outer wall of the slider two (8), and a brush tooth (9) is fixedly connected to the bottom of the fixing plate (10). A screening component is provided inside the collection box (1), and the screening component is used to screen according to the size of the waste.

2. The waste collection structure of a high-precision die-cutting machine according to claim 1, characterized in that: The screening assembly includes a first screening plate (2), a second screening plate (3) and a third screening plate (4), the outer walls of the first screening plate (2), the second screening plate (3) and the third screening plate (4) are all fixedly connected to the inside of the collection box (1).

3. The waste collection structure of a high-precision die-cutting machine according to claim 1, characterized in that: The collection box (1) has a discharge port (15) inside, and a limit block (12) is fixedly connected to the outer wall of the collection box (1).

4. The waste collection structure of a high-precision die-cutting machine according to claim 3, characterized in that: The limiting block (12) has a sliding groove (13) inside, and the collection box (1) has a door panel (14) on its outer wall.

5. The waste collection structure of a high-precision die-cutting machine according to claim 4, characterized in that: The outer wall of the door panel (14) is slidably connected to the inside of the slide groove (13), and the outer wall of the collection box (1) is fixedly connected to a fixing block (20).

6. The waste collection structure of a high-precision die-cutting machine according to claim 5, characterized in that: The outer wall of the door panel (14) is rotatably connected to a transmission rod (11), and the transmission rod (11) is rotatably connected to a rotating rod (21).

7. The waste collection structure of a high-precision die-cutting machine according to claim 6, characterized in that: The outer wall of the rotating rod (21) is rotatably connected to the inside of the fixed block (20), and the outer wall of the collection box (1) is fixedly connected with a hook (24).

8. The waste collection structure of a high-precision die-cutting machine according to claim 7, characterized in that: The rotating rod (21) is fixedly connected to a limiting post (22), the outer wall of the limiting post (22) is in contact with the outer wall of the hook (24), and handles (23) are fixedly connected to both sides of the outer wall of the rotating rod (21).

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