Filter core shearing machine structure facilitating waste collection

CN224657652UActive Publication Date: 2026-08-21SUZHOU JDJIA ENVIRONMENTAL SCI&TECH CO LTD
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Patent Information

Application Number
CN202521941315.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-10
Publication Date
2026-08-21
Estimated Expiration
2035-09-10

AI Technical Summary

Technical Problem

[0002]滤芯作为空气净化、液体过滤、工业除尘等系统中的关键耗材,广泛应用于汽车、医疗、食品、电子、环保等领域;随着使用时间的延长,滤芯会因吸附大量粉尘、油污、颗粒物或其他杂质而失效,需定期更换;废弃滤芯属于工业固废,其中部分材料(如金属端盖、塑料骨架、滤纸或滤膜)具有回收利用价值,因此在处置前通常需要进行破碎、剪切或拆解处理,以实现资源化回收或减量化处理;传统剪切设备缺乏专用夹持与导向结构,对不同规格(如圆筒形、折叠式、长短不一)的滤芯适应性差,易出现卡料、剪切不均或设备损坏等问题

Benefits of technology

[0011]Compared with related technologies, the filter cartridge shearing machine structure for easy waste collection provided by this utility model has the following beneficial effects: the vertical clamping assembly adopts a symmetrical layout of double mounting blocks and double clamping plates, driven by a No. 2 bidirectional threaded rod, to achieve synchronous opposite or reciprocating movement of the two clamping plates, resulting in smooth clamping action and good centering; each clamping plate is provided with multiple mounting slots, and the slots are equipped with an elastic buffer structure consisting of springs, clamping columns, and silicone pads. The springs provide preload and buffer stroke, allowing the clamping columns to automatically adjust the contact pressure according to the shape of the filter cartridge end face. The silicone pads have a high coefficient of friction and good elasticity, which can prevent slippage and avoid hard contact damage to the filter cartridge end cap or sealing surface; multiple The clamping columns are arranged in an array to form multi-point support and clamping, which significantly improves the fixing rigidity of the filter element end. During the shearing process, it effectively suppresses vibration, torsion or axial movement caused by the impact of the tool, ensuring a flat shearing surface and improving operational safety. The vertical clamping component is installed on the rotating component and can rotate around the vertical axis at a certain angle. The rotating component slides along the guide rail on the base through the moving component to achieve forward and backward displacement. Combined with the horizontal clamping component at the other end of the base, it forms a clamping mode of "one end fixed, one end adjustable and rotatable". It can flexibly adapt to filter elements installed at different lengths, diameters and angles (such as inclined filter elements and long cylindrical filter elements), greatly improving the versatility of the equipment.

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Abstract

The utility model provides a filter core shearing machine structure convenient to waste collection. Filter core shearing machine structure convenient to waste collection includes base, and the top one end fixed connection of base has horizontal clamping subassembly, and the top fixed connection of base has removal subassembly, and the top fixed connection of removal subassembly has rotating subassembly, and the top fixed connection of rotating subassembly has vertical clamping subassembly, and the other end fixed connection of base has shearing subassembly, the utility model provides filter core shearing machine structure convenient to waste collection has vertical clamping subassembly and installs on rotating subassembly, can rotate a certain angle around vertical axis, and rotating subassembly passes through removal subassembly again and slides on the guide rail on base, realizes the displacement before and after, and the horizontal clamping subassembly of the other end of base is combined, constitutes the clamping mode of " one end fixed, one end adjustable and can turn", can flexible adaptation different length, diameter, angle installation's filter core (such as oblique filter core, long tube filter core), improves the advantage of equipment versatility greatly.
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Description

Technical Field

[0001] This utility model relates to the field of filter elements, and in particular to a filter element shearing machine structure that facilitates waste collection. Background Technology

[0002] As a key consumable in air purification, liquid filtration, and industrial dust removal systems, filter elements are widely used in automotive, medical, food, electronics, and environmental protection industries. With prolonged use, filter elements become ineffective due to the adsorption of large amounts of dust, oil, particulate matter, or other impurities, requiring periodic replacement. Waste filter elements are classified as industrial solid waste, and some materials (such as metal end caps, plastic frames, filter paper, or filter membranes) have recycling value. Therefore, they typically require crushing, shearing, or dismantling before disposal to achieve resource recovery or waste reduction. Traditional shearing equipment lacks dedicated clamping and guiding structures, resulting in poor adaptability to filter elements of different specifications (such as cylindrical, folded, and varying lengths), easily leading to problems such as jamming, uneven shearing, or equipment damage.

[0003] Therefore, it is necessary to provide a new filter cartridge shearing machine structure that facilitates waste collection to solve the above-mentioned technical problems. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a filter cartridge shearing machine structure that facilitates waste collection.

[0005] The filter cartridge shearing machine structure for easy waste collection provided by this utility model includes a base. A horizontal clamping assembly is fixedly connected to one top end of the base. A moving assembly is fixedly connected to the top of the base. A rotating assembly is fixedly connected to the top of the moving assembly. A vertical clamping assembly is fixedly connected to the top of the rotating assembly. A shearing assembly is fixedly connected to the other end of the base. The vertical clamping assembly includes a third motor, a second bidirectional threaded rod, a second fixed base, a mounting block, a clamping plate, a mounting groove, a spring, and a clamping column. The top of the rotating assembly is fixedly connected to the bottom of the third motor, and the output end of the third motor is fixedly connected to the second... One end of the bidirectional threaded rod and the other end of the second bidirectional threaded rod are rotatably connected to the inner wall of the second fixed seat. The bottom of the second fixed seat is fixedly connected to the top of the rotating assembly. The outer wall of the second bidirectional threaded rod is threadedly connected to the inner wall of the mounting block. One top end of the mounting block is fixedly connected to the bottom of the clamping plate. The two mounting blocks and the clamping plate are symmetrically arranged at both ends of the second bidirectional threaded rod. Multiple mounting grooves are opened on one side of each of the two clamping plates. The bottom of the inner wall of each of the multiple mounting grooves is fixedly connected to the bottom of the spring. The top of the spring is fixedly connected to the bottom of the clamping column. A silicone pad is fixedly connected to the top of each of the multiple clamping columns.

[0006] Preferably, support columns are fixedly connected to the four corners of the bottom of the base. The moving component includes a first electric telescopic column, a mounting base, a slide rail, and a slider. The top of the base is fixedly connected to the bottom of the slide rail, the top of the slide rail is slidably connected to the bottom of the slider, the top of the slider is fixedly connected to the bottom of the mounting base, the top of the mounting base is fixedly connected to the bottom of the rotating component, and a connecting block is fixedly connected to the center of the bottom of the mounting base. One side of the connecting block is fixedly connected to the output end of the first electric telescopic column, and the other end of the first electric telescopic column is fixedly connected to one end of the top of the base.

[0007] Preferably, the lateral clamping assembly includes a first mounting frame, a first motor, a first bidirectional threaded rod, a first fixed base, and clamping blocks. The top end of the base is fixedly connected to the bottom of the first mounting frame, the top of the first mounting frame is fixedly connected to the bottom of the first motor, the output end of the first motor is fixedly connected to one end of the first bidirectional threaded rod, the other end of the first bidirectional threaded rod is rotatably connected to the inner wall of the first fixed base, the bottom of the first fixed base is fixedly connected to the top of the first mounting frame, the outer wall of the first bidirectional threaded rod is threadedly connected to the inner wall of one end of the clamping block, two clamping blocks are symmetrically arranged at both ends of the first bidirectional threaded rod, the top of the first mounting frame is provided with a sliding groove, the two sides of the two clamping blocks are slidably connected to the inner wall of the sliding groove, and the two clamping blocks pass through the sliding groove and extend downward.

[0008] Preferably, the rotating assembly includes a mounting box, a second motor, a rotating shaft, and a rotating platform. The top of the mounting base is fixedly connected to the bottom of the mounting box, the bottom of the inner wall of the mounting box is fixedly connected to the bottom of the second motor, the output end of the second motor is fixedly connected to one end of the rotating shaft, the other end of the rotating shaft is fixedly connected to the bottom of the rotating platform, one end of the rotating platform is fixedly connected to the bottom of the third motor, and the other end of the rotating platform is fixedly connected to the bottom of the second mounting base.

[0009] Preferably, the shearing assembly includes a second mounting bracket, a second electric telescopic rod, a mounting plate, and a cutter. The top of the base is fixedly connected to the bottom of the second mounting bracket. The inner wall of the top center of the second mounting bracket is fixedly connected to the outer wall of the second electric telescopic rod. The output end of the second electric telescopic rod is fixedly connected to the top of the mounting plate. The bottom of the mounting plate is fixedly connected to the top of the cutter.

[0010] Preferably, the base has a collection slot below the second mounting bracket, and a collection box is placed below the collection slot.

[0011] Compared with related technologies, the filter cartridge shearing machine structure for easy waste collection provided by this utility model has the following beneficial effects: the vertical clamping assembly adopts a symmetrical layout of double mounting blocks and double clamping plates, driven by a No. 2 bidirectional threaded rod, to achieve synchronous opposite or reciprocating movement of the two clamping plates, resulting in smooth clamping action and good centering; each clamping plate is provided with multiple mounting slots, and the slots are equipped with an elastic buffer structure consisting of springs, clamping columns, and silicone pads. The springs provide preload and buffer stroke, allowing the clamping columns to automatically adjust the contact pressure according to the shape of the filter cartridge end face. The silicone pads have a high coefficient of friction and good elasticity, which can prevent slippage and avoid hard contact damage to the filter cartridge end cap or sealing surface; multiple The clamping columns are arranged in an array to form multi-point support and clamping, which significantly improves the fixing rigidity of the filter element end. During the shearing process, it effectively suppresses vibration, torsion or axial movement caused by the impact of the tool, ensuring a flat shearing surface and improving operational safety. The vertical clamping component is installed on the rotating component and can rotate around the vertical axis at a certain angle. The rotating component slides along the guide rail on the base through the moving component to achieve forward and backward displacement. Combined with the horizontal clamping component at the other end of the base, it forms a clamping mode of "one end fixed, one end adjustable and rotatable". It can flexibly adapt to filter elements installed at different lengths, diameters and angles (such as inclined filter elements and long cylindrical filter elements), greatly improving the versatility of the equipment. Attached Figure Description

[0012] Figure 1 A schematic diagram of a preferred embodiment of the filter cartridge shearing machine structure for easy waste collection provided by this utility model; Figure 2 for Figure 1 The diagram shows the structure of the moving component. Figure 3 for Figure 1 The diagram shows the structure of the lateral clamping assembly. Figure 4 for Figure 1 The diagram shows the structure of the shearing assembly. Figure 5 for Figure 1 The diagram shows the structure of the rotating component. Figure 6 for Figure 1 The diagram shows the structure of the vertical clamping assembly.

[0013] The diagram is labeled as follows: 1. Base; 2. Support column; 3. Collection box; 4. Electric telescopic column No. 1; 5. Mounting base; 6. Slide rail; 7. Slider; 8. Mounting bracket No. 1; 9. Motor No. 1; 10. Double-ended threaded rod No. 1; 11. Fixed base No. 1; 12. Clamping block; 13. Mounting box; 14. Motor No. 2; 15. Rotating shaft; 16. Rotating platform; 17. Motor No. 3; 18. Double-ended threaded rod No. 2; 19. Fixed base No. 2; 20. Mounting block; 21. Clamping plate; 22. Mounting groove; 23. Spring; 24. Clamping column; 25. Mounting bracket No. 2; 26. Electric telescopic rod No. 2; 27. Mounting plate; 28. Cutter; 29. ​​Collection groove. Detailed Implementation

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0015] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 as well as Figure 6 ,in, Figure 1 A schematic diagram of a preferred embodiment of the filter cartridge shearing machine structure for easy waste collection provided by this utility model; Figure 2 for Figure 1 The diagram shows the structure of the moving component. Figure 3 for Figure 1 The diagram shows the structure of the lateral clamping assembly. Figure 4 for Figure 1 The diagram shows the structure of the shearing assembly. Figure 5 for Figure 1 The diagram shows the structure of the rotating component. Figure 6 for Figure 1 The diagram shows the structure of the vertical clamping assembly.

[0016] In the specific implementation process, such as Figure 1-4 As shown, the present invention provides a filter cartridge shearing machine structure for easy waste collection, including a base 1, a horizontal clamping assembly fixedly connected to one top end of the base 1, a moving assembly fixedly connected to the top of the base 1, a rotating assembly fixedly connected to the top of the moving assembly, a vertical clamping assembly fixedly connected to the top of the rotating assembly, a shearing assembly fixedly connected to the other end of the base 1, and support columns 2 fixedly connected to the four bottom corners of the base 1. The moving component includes a first electric telescopic column 4, a mounting base 5, a slide rail 6, and a slider 7. The top of the base 1 is fixedly connected to the bottom of the slide rail 6, the top of the slide rail 6 is slidably connected to the bottom of the slider 7, the top of the slider 7 is fixedly connected to the bottom of the mounting base 5, the top of the mounting base 5 is fixedly connected to the bottom of the rotating component, a connecting block is fixedly connected to the center of the bottom of the mounting base 5, one side of the connecting block is fixedly connected to the output end of the first electric telescopic column, and the other end of the first electric telescopic column is fixedly connected to one end of the top of the base 1. The lateral clamping assembly includes a first mounting frame 8, a first motor 9, a first bidirectional threaded rod 10, a first fixed base 11, and clamping blocks 12. The top end of the base 1 is fixedly connected to the bottom of the first mounting frame 8. The top of the first mounting frame 8 is fixedly connected to the bottom of the first motor 9. The output end of the first motor 9 is fixedly connected to one end of the first bidirectional threaded rod 10. The other end of the first bidirectional threaded rod 10 is rotatably connected to the inner wall of the first fixed base 11. The bottom of the first fixed base 11 is fixedly connected to the top of the first mounting frame 8. The outer wall of the first bidirectional threaded rod 10 is threadedly connected to the inner wall of one end of the clamping block 12. The two clamping blocks 12 are symmetrically arranged at both ends of the first bidirectional threaded rod 10. The top of the first mounting frame 8 is provided with a sliding groove. The two sides of the two clamping blocks 12 are slidably connected to the inner wall of the sliding groove. The two clamping blocks 12 pass through the sliding groove and extend downward. The shearing assembly includes a second mounting bracket 25, a second electric telescopic rod 26, a mounting plate 27, and a cutter 28. The top of the base 1 is fixedly connected to the bottom of the second mounting bracket 25. The inner wall of the top center of the second mounting bracket 25 is fixedly connected to the outer wall of the second electric telescopic rod 26. The output end of the second electric telescopic rod 26 is fixedly connected to the top of the mounting plate 27. The bottom of the mounting plate 27 is fixedly connected to the top of the cutter 28. A collection groove 29 is provided below the second mounting bracket 25 on the base 1. A collection box 3 is placed below the collection groove 29. It should be noted that the base 1 serves as the supporting platform for the entire equipment. The top is used to install the horizontal clamping component, the moving component, the rotating component, and the shearing component. Support columns 2 are fixedly connected to the four corners of the bottom to raise the overall height of the machine, facilitating the placement and replacement of the bottom waste collection box 3. The moving component consists of a first electric telescopic rod 4, a mounting base 5, a slide rail 6, and a slider 7. The slide rail 6 is fixed to the top of the base 1, and the slider 7 slides on it. The mounting base 5 is fixed to the top of the slider 7, forming a stable linear guide system. The output end of the first electric telescopic rod 4 is connected to the connecting block at the bottom of the mounting base 5. The telescopic action drives the mounting base 5 to move back and forth along the slide rail, allowing the vertical clamping component to automatically adjust the distance between itself and the shearing component according to the length of the filter element, adapting to different specifications of workpieces and improving the versatility of the equipment. The horizontal clamping component includes a first mounting bracket 8, a first motor 9, a first bidirectional threaded rod 10, a first fixed base 11, and clamping blocks 12. The first motor 9 drives the first bidirectional threaded rod 10 to rotate, which in turn drives the two clamping blocks 12. The components move synchronously in opposite directions within the chute to clamp or release. The chute is located on top of the first mounting frame 8, limiting the lateral displacement of the clamping block 12 and ensuring smooth movement. The clamping block extends downward to clamp the metal end caps or flanges of the filter element from both sides, forming a stable support. The shearing assembly consists of the second mounting frame 25, the second electric telescopic rod 26, the mounting plate 27, and the cutter 28. The second electric telescopic rod 26 pushes the mounting plate 27 vertically downward, causing the cutter 28 to cut into the filter element body, such as filter paper, filter cartridge, or plastic frame. The cutter 28 can be a single-blade, double-blade, or hydraulic shear structure, suitable for the shearing needs of filter elements of different materials. Electric control facilitates adjustment of shearing speed and stroke, achieving smooth shearing and reducing impact. The base 1 has a collection trough 29 below the shearing area, the size of which is larger than the movement range of the cutter 28, ensuring that all sheared fragments can fall smoothly into the trough. A collection box 3 is placed directly below the collection trough 29 for collecting sheared waste such as filter media fragments, metal end caps, and plastic parts.

[0017] In the specific implementation process, refer to Figure 5-6 As shown, this utility model provides a filter cartridge shearing machine structure that facilitates waste collection. The rotating assembly includes a mounting box 13, a second motor 14, a rotating shaft 15, and a rotating platform 16. The top of the mounting base 5 is fixedly connected to the bottom of the mounting box 13, the bottom of the inner wall of the mounting box 13 is fixedly connected to the bottom of the second motor 14, the output end of the second motor 14 is fixedly connected to one end of the rotating shaft 15, and the other end of the rotating shaft 15 is fixedly connected to the bottom of the rotating platform 16. The vertical clamping assembly includes a No. 3 motor 17, a No. 2 bidirectional threaded rod 18, a No. 2 fixed base 19, a mounting block 20, a clamping plate 21, a mounting groove 22, a spring 23, and a clamping post 24. One end of the rotating platform 16 is fixedly connected to the bottom of the No. 3 motor 17. The output end of the No. 3 motor 17 is fixedly connected to one end of the No. 2 bidirectional threaded rod 18. The other end of the No. 2 bidirectional threaded rod 18 is rotatably connected to the inner wall of the No. 2 fixed base 19. The other end of the rotating platform 16 is fixedly connected to the bottom of the No. 2 fixed base 19. The outer wall of the second bidirectional threaded rod 18 is threaded to the inner wall of the mounting block 20. The top end of the mounting block 20 is fixedly connected to the bottom of the clamping plate 21. The two mounting blocks 20 and the clamping plate 21 are symmetrically arranged at both ends of the second bidirectional threaded rod 18. Multiple mounting grooves 22 are opened on one side of each of the two clamping plates 21. The bottom of the inner wall of the multiple mounting grooves 22 is fixedly connected to the bottom of the spring 23. The top of the spring 23 is fixedly connected to the bottom of the clamping column 24. The top of the multiple clamping columns 24 is fixedly connected to a silicone pad. It should be noted that the rotating assembly consists of a mounting box 13, a second motor 14, a rotating shaft 15, and a rotating platform 16. The entire assembly is mounted on the mounting base 5 of the moving assembly. The mounting box 13, serving as a protective and support structure, is fixed to the top of the mounting base 5. It houses the second motor 14, preventing dust and oil contamination and extending the equipment's lifespan. The second motor 14 is fixed to the bottom of the mounting box 13, and its output end is connected to the rotating shaft 15, driving the shaft to rotate. The rotating shaft 15 is vertically positioned, with the rotating platform 16 fixedly connected to its upper end, forming a stable vertical rotational shaft system. When the second motor 14 starts, it drives the rotating platform 16 to rotate horizontally around the center line of the rotating shaft, typically adjustable from 0° to 360°, or limited to a specific angle. Within the range, the spatial orientation of the vertical clamping assembly above it can be changed; waste filter elements on different devices may be installed horizontally, inclined, or vertically; by rotating the rotating platform 16, the clamping direction of the vertical clamping assembly can be aligned with the axis of the filter element to be cut, ensuring stable clamping and uniform force, which is particularly suitable for disassembling and cutting filter elements in inclined air filter elements, V-shaped filter elements, or space-constrained conditions, significantly improving the versatility and operational flexibility of the equipment; the vertical clamping assembly is installed at both ends of the rotating platform 16 and consists of a No. 3 motor 17, a No. 2 bidirectional threaded rod 18, a No. 2 fixed base 19, a mounting block 20, a clamping plate 21, a mounting groove 22, a spring 23, a clamping column 24, and a silicone pad, and a No. 3 motor 17 Fixed to one end of the rotating platform 16, its output end is connected to the second bidirectional threaded rod 18, and the other end is supported by the second fixed seat 19, forming a stable screw transmission structure. The outer wall of the second bidirectional threaded rod 18 is symmetrically provided with positive and negative threads, which are engaged with the internal threads of the two mounting blocks 20. When the motor drives the screw to rotate, the two mounting blocks 20 move synchronously in opposite directions, driving the clamping plate 21 on top of them. The system enables opening and closing actions. Multiple mounting slots 22 are provided on the side of each clamping plate 21. A spring 23 is fixedly connected to the bottom of the slot, and a clamping post 24 is connected to the top of the spring 23. A silicone pad is adhered to the top of the clamping post 24. During clamping, the silicone pad first contacts the filter element end face. As the pressure increases, the spring 23 is compressed, providing a buffer stroke. This adapts to slightly uneven end faces or structures with sealing rings, preventing deformation of the metal end cap or cracking of the plastic flange due to hard compression. The silicone material has a high coefficient of friction, effectively preventing workpiece slippage or rotation during shearing. The clamping plates 21 move synchronously, distributing the clamping force evenly, avoiding bending or shearing deviation of the filter element due to unilateral force. The array of clamping posts forms multi-point support, enhancing overall clamping rigidity, making it particularly suitable for filter elements with a large length-to-diameter ratio and prone to vibration.

[0018] The working principle of this utility model is as follows: The filter element to be sheared is transported to the equipment operating area. The collection box 3 under the base 1 is checked to ensure it is in place and the waste channel is unobstructed. The power is turned on, and the control system performs self-checks on each motor and electric telescopic rod to confirm that each moving part is in its initial standby state. The filter element is placed horizontally in the middle area of ​​the two mounting blocks 20, which are located below the horizontal clamping assembly. Motor 9 is started, and its output drives the first bidirectional threaded rod 10 to rotate. Since the two clamping blocks 12 are symmetrically threaded onto the bidirectional threaded rod and slide in the groove at the top of the first mounting bracket 8, the clamping blocks 12 move synchronously towards each other, clamping the metal end caps or flanges of the filter element from both sides. After clamping, motor 9 stops, achieving a stable fixation of one end of the filter element. Motor 17 is started, and its output drives the second bidirectional threaded rod 18 to rotate. The two mounting blocks 20 move synchronously towards each other along the thread, causing the clamping plate 21 on top to close. Multiple clamping posts 24 on the side of the clamping plate 21... Under the elastic force of spring 23, the filter element is flexibly contacted by the silicone pad at the top. Spring 23 provides buffer preload, allowing the clamping column 24 to adapt to the shape of the filter element end face, achieving anti-slip, anti-damage, and multi-point stable clamping. After the vertical clamping assembly is completed, the horizontal clamping assembly rotates in the opposite direction to release the filter element. The first electric telescopic rod 4 is activated, and its output end pushes the mounting base 5 forward along the guide rail system formed by the slide rail 6 and the slider 7. The mounting base 5 drives the rotating assembly, the vertical clamping assembly, and the clamped filter element to move horizontally as a whole until the middle of the filter element is aligned directly below the cutter 28 of the shearing assembly. If the filter element is placed at an angle or needs to be sheared in a specific direction, the second motor 14 is activated, and the motor output end drives the rotating shaft 15 to rotate, thereby driving the rotating platform 16. The vertical clamping assembly and the entire filter element rotate in the horizontal plane, adjusting the filter element axis to be perpendicular to the movement direction of the cutter 28, ensuring a flat cutting surface and uniform force. Once in position, the second motor 14 stops, and the rotating platform 16 locks. The second electric telescopic rod 26 is activated, and its output end pushes the mounting plate 27 to move vertically downward. The mounting plate 27 drives the cutter 28 to cut into the filter element body, such as filter paper, filter cartridge, or plastic frame, completing the cutting action. After the cutter penetrates the filter element, a delay or positioning sensor triggers, causing the second electric telescopic rod 26 to retract and the cutter 28 to reset. The cut filter element body, such as filter material and frame, falls naturally under gravity through the collection groove 29 on the base 1, and the waste falls directly into the collection box 3 placed below. In the middle, centralized collection is achieved. End caps or residual parts that are not completely separated can be manually removed by the operator for sorting and recycling. Motor 17 runs in reverse, driving the second bidirectional threaded rod 18 to reverse, causing the two clamps 21 to loosen the top of the filter element. The first electric telescopic rod 4 drives the moving component back to the initial position, and the equipment returns to standby mode, ready for the next cycle of operation.

[0019] This filter cartridge shearing machine, which facilitates waste collection, has the following advantages: It adopts a dual-end fixed structure with both horizontal and vertical clamping, combined with the translational and rotational angle adjustments of the moving components, achieving four-degree-of-freedom positioning control of the filter cartridge. This allows for flexible adaptation to various filter cartridges of different lengths, diameters, and installation angles (horizontal, inclined, vertical), such as air filters, oil filters, and fuel filters, significantly improving equipment versatility and operational compatibility. The vertical clamping component incorporates an elastic buffer structure consisting of a spring 23, clamping column 24, and silicone pad. The spring 23 provides adjustable preload and buffer stroke, while the silicone pad has a high coefficient of friction and good elasticity, preventing slippage and hard contact, achieving non-destructive clamping of vulnerable parts such as filter cartridge end caps and sealing rings, preventing damage, deformation, or seal failure, and ensuring the quality of subsequently recycled materials. Both horizontal and vertical clamping utilize bidirectional threaded rods to drive the double clamping blocks 12 or double clamping plates 21 synchronously. The motion structure ensures smooth operation, good centering, and uniform clamping force distribution, effectively suppressing vibration, deviation, or torsion during the shearing process. It is particularly suitable for filter elements with a large length-to-diameter ratio and prone to shaking, ensuring a flat and safe shearing surface. The rotating component is driven by a second motor 14, which drives the rotating shaft 15 to drive the rotating platform 16, enabling rotation at any angle within the range of 0° to 360°. Before shearing, the filter element axis can be precisely adjusted to be perpendicular to the movement direction of the cutter 28, avoiding oblique cuts, burrs, or local tearing, thus improving the shearing quality and consistency. A collection trough 29 is located below the shearing component, directly opposite the area below the cutter 28. The cut filter material, skeleton, and other waste materials fall directly into the trough under gravity and enter the collection box 3 below, completely solving the problems of waste scattering, accumulation, and difficult cleaning in traditional shearing equipment. It realizes an integrated "shear-fall-collect" process, which is beneficial for dust control, improves the working environment, and reduces the risk of secondary pollution.

[0020] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0021] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A filter cartridge shearing machine structure for easy waste collection, comprising a base (1), wherein a horizontal clamping assembly is fixedly connected to one top end of the base (1), a moving assembly is fixedly connected to the top of the base (1), a rotating assembly is fixedly connected to the top of the moving assembly, a vertical clamping assembly is fixedly connected to the top of the rotating assembly, and a shearing assembly is fixedly connected to the other end of the base (1), characterized in that, The vertical clamping assembly includes a No. 3 motor (17), a No. 2 bidirectional threaded rod (18), a No. 2 fixed base (19), a mounting block (20), a clamping plate (21), a mounting groove (22), a spring (23), and a clamping column (24). The top of the rotating assembly is fixedly connected to the bottom of the No. 3 motor (17). The output end of the No. 3 motor (17) is fixedly connected to one end of the No. 2 bidirectional threaded rod (18). The other end of the No. 2 bidirectional threaded rod (18) is rotatably connected to the inner wall of the No. 2 fixed base (19). The bottom of the No. 2 fixed base (19) is fixedly connected to the top of the rotating assembly. The outer wall of the No. 2 bidirectional threaded rod (18) is threaded to the inner wall of the mounting block (20). The top end of the mounting block (20) is fixedly connected to the bottom of the clamping plate (21). The two mounting blocks (20) and the clamping plate (21) are symmetrically arranged at both ends of the No. 2 bidirectional threaded rod (18). Multiple mounting grooves (22) are opened on one side of the two clamping plates (21). The bottom of the inner wall of the multiple mounting grooves (22) is fixedly connected to the bottom of the spring (23). The top of the spring (23) is fixedly connected to the bottom of the clamping column (24). The top of the multiple clamping columns (24) is fixedly connected to a silicone pad.

2. The filter cartridge shearing machine structure for easy waste collection according to claim 1, characterized in that, The base (1) has four fixed support columns (2) at its bottom corners. The moving component includes a first electric telescopic column (4), a mounting base (5), a slide rail (6), and a slider (7). The top of the base (1) is fixedly connected to the bottom of the slide rail (6). The top of the slide rail (6) is slidably connected to the bottom of the slider (7). The top of the slider (7) is fixedly connected to the bottom of the mounting base (5). The top of the mounting base (5) is fixedly connected to the bottom of the rotating component. A connecting block is fixedly connected to the center of the bottom of the mounting base (5). One side of the connecting block is fixedly connected to the output end of the first electric telescopic rod. The other end of the first electric telescopic rod is fixedly connected to one end of the top of the base (1).

3. The filter cartridge shearing machine structure for easy waste collection according to claim 2, characterized in that, The transverse clamping assembly includes a first mounting bracket (8), a first motor (9), a first bidirectional threaded rod (10), a first fixing base (11), and a clamping block (12). The top end of the base (1) is fixedly connected to the bottom of the first mounting bracket (8), the top of the first mounting bracket (8) is fixedly connected to the bottom of the first motor (9), the output end of the first motor (9) is fixedly connected to one end of the first bidirectional threaded rod (10), and the other end of the first bidirectional threaded rod (10) is rotatably connected to... The bottom of the first fixed base (11) is fixedly connected to the top of the first mounting bracket (8). The outer wall of the first bidirectional threaded rod (10) is threaded to the inner wall of one end of the clamping block (12). The two clamping blocks (12) are symmetrically arranged at both ends of the first bidirectional threaded rod (10). The top of the first mounting bracket (8) is provided with a sliding groove. The two sides of the two clamping blocks (12) are slidably connected to the inner wall of the sliding groove. The two clamping blocks (12) pass through the sliding groove and extend downward.

4. The filter cartridge shearing machine structure for easy waste collection according to claim 3, characterized in that, The rotating assembly includes a mounting box (13), a second motor (14), a rotating shaft (15), and a rotating platform (16). The top of the mounting base (5) is fixedly connected to the bottom of the mounting box (13). The bottom of the inner wall of the mounting box (13) is fixedly connected to the bottom of the second motor (14). The output end of the second motor (14) is fixedly connected to one end of the rotating shaft (15). The other end of the rotating shaft (15) is fixedly connected to the bottom of the rotating platform (16). One end of the rotating platform (16) is fixedly connected to the bottom of the third motor (17). The other end of the rotating platform (16) is fixedly connected to the bottom of the second fixed base (19).

5. The filter cartridge shearing machine structure for easy waste collection according to claim 4, characterized in that, The shearing assembly includes a second mounting bracket (25), a second electric telescopic rod (26), a mounting plate (27), and a cutter (28). The top of the base (1) is fixedly connected to the bottom of the second mounting bracket (25). The inner wall of the top center of the second mounting bracket (25) is fixedly connected to the outer wall of the second electric telescopic rod (26). The output end of the second electric telescopic rod (26) is fixedly connected to the top of the mounting plate (27). The bottom of the mounting plate (27) is fixedly connected to the top of the cutter (28).

6. The filter cartridge shearing machine structure for easy waste collection according to claim 5, characterized in that, The base (1) is provided with a collection slot (29) below the second mounting bracket (25), and a collection box (3) is placed below the collection slot (29).