Cutting device for spiral punching net filter cylinder machining

Abstract

The invention discloses a cutting device for spiral punching net filter cartridge machining, and belongs to the technical field of pipe cutting, the cutting device comprises a first workbench and a second workbench, the first workbench is rotatably provided with an end cleaning mechanism, the side edge of the first workbench is further rotatably provided with a laser cutting mechanism, and the laser cutting mechanism comprises a cutting head; the end cleaning mechanism comprises a rotationally-arranged round rotating disc, a plurality of residue removing assemblies are slidably arranged on the round rotating disc, each residue removing assembly comprises a connecting rod, two arc-shaped clamping plates are slidably arranged on the connecting rod, the connecting rod is further slidably provided with two circular ring pieces, the two circular ring pieces can further rotate on the connecting rod, and the two circular ring pieces are each rotationally provided with two first brushes. And a second brush is rotationally arranged on the first brush. The end cleaning mechanism is arranged and used for mechanically removing hanging residues and nodule residues at the two ends of the cut spiral punching net filter cartridge.

Description

Technical Field

[0001] The invention relates to the technical field of pipe cutting, in particular to a cutting device for processing a spiral punching mesh filter cartridge. Background Art

[0002] Laser cutting utilizes a focused, high-power density laser beam to irradiate a workpiece, causing the irradiated material to rapidly melt, vaporize, or reach its ignition point. Simultaneously, a high-speed airflow coaxial with the beam is used to blow away the molten material, thereby separating the workpiece. It is one of the thermal cutting methods for cutting workpieces. A spiral perforated mesh filter cartridge is a type of filtering device made from metal sheets that have been punched and cut. Its surface is spiral and contains numerous mesh holes.

[0003] When using laser cutting to cut spiral perforated mesh filter cartridges, slag and nodular residue are easily generated on the cut workpiece. These slag and nodular residue remain at both ends of the workpiece and are difficult to clean. Summary of the Invention

[0004] The invention provides a cutting device for processing a spiral perforated mesh filter cartridge, which can solve the problem in the prior art that slag and nodular slag remain at both ends of a workpiece and are difficult to clean.

[0005] A cutting device for processing a spiral perforated mesh filter cartridge comprises a first workbench and a second workbench, wherein an end cleaning mechanism is rotatably provided on the first workbench and a laser cutting mechanism is rotatably provided on the side of the first workbench; The laser cutting mechanism includes a cutting head; The end cleaning mechanism includes a rotating disc, on which a plurality of slag removing components are slidably provided. The slag removing components include a connecting rod, on which two arc-shaped clamping plates are slidably provided. The connecting rod is also slidably provided with two circular rings. The two circular rings can also rotate on the connecting rod. Both circular rings are rotatably provided with two first brushes, and a second brush is rotatably provided on the first brush.

[0006] Furthermore, a driving mechanism is installed on the second workbench, and the driving mechanism includes two first mounting brackets, both of which are fixedly mounted on the table top of the second workbench, and first rollers are rotatably arranged in the two first mounting brackets, and both of the first rollers are driven by a motor, and the distance between the two first rollers is adjustable.

[0007] Furthermore, one of the first mounting brackets is provided with a slide groove, a cylinder is fixedly provided in the slide groove, an output end of the cylinder is fixedly connected to a motor driving the first roller to rotate, and the motor slides in the slide groove.

[0008] Furthermore, a second mounting bracket is fixedly provided on each of the two first mounting brackets, a T-shaped plate is fixedly provided on the second mounting bracket, one of the second mounting brackets is rotatably provided with a threaded rod and is fixedly provided with a second limiting rod, and the other second mounting bracket is fixedly provided with two second limiting rods, wherein the T-shaped plate and the threaded rod are threadedly engaged, and the T-shaped plate and the second limiting rod are slidably engaged.

[0009] Furthermore, a first limit groove is fixedly provided at the bottom of the T-shaped plate, a first motor is connected to the bottom of the threaded rod, and a pad is provided at the connection between the second limit rod and the threaded rod and the second workbench. The first motor is located at the bottom of the second workbench and is fixedly connected to the second workbench. A second limit groove is also fixedly provided on the second workbench at the upper and lower positions corresponding to the positions of the first limit groove. Two third mounting brackets are also fixedly provided at the end of the second workbench near the two first rollers. The two third mounting brackets correspond to the positions of the two first mounting brackets. Second rollers are rotatably provided on the two third mounting brackets, and the two second rollers are driven by the second motor.

[0010] Furthermore, the laser cutting mechanism includes a first rotating arm, which is rotatably arranged at one end of the second workbench, and a third motor is provided at the rotating connection between the first rotating arm and the second workbench, and the third motor is fixedly installed on the second workbench. A second rotating arm is rotatably arranged at one end of the first rotating arm, and the rotating connection is driven by a motor. The second rotating arm is equipped with a cutting head, and a connecting wire is provided on the cutting head. The other end of the connecting wire is fixedly connected to the control box, and the control box is fixedly connected to the first rotating arm.

[0011] Furthermore, the end cleaning mechanism includes a circular turntable, a backplate is fixedly provided on the first workbench, the backplate is rotatably connected to the circular turntable, a plurality of first telescopic cylinders are fixedly provided on the circular turntable, a gasket is fixedly provided on the output end of the first telescopic cylinder on the circular turntable, the output end of the first telescopic cylinder passes through the gasket and is fixedly provided with a first connecting piece, and the first connecting piece is detachably connected to the slag removal component.

[0012] Furthermore, the slag removal assembly includes a second connecting member, which is detachably connected to the first connecting member, and the second connecting member is coaxially and fixedly provided with a connecting rod. As shown in the figure, a rectangular shell is fixed on the connecting rod, and arc-shaped splints are slidably provided on the upper and lower ends of the rectangular shell. A two-way telescopic cylinder is fixed at one end of the rectangular shell, and side plates are fixed on both sides of the two arc-shaped splints. The output ends on both sides of the two-way telescopic cylinder are respectively fixedly connected to the side plates on the same side of the two arc-shaped splints, and the first telescopic rods are fixed on both sides of one end of the rectangular shell, and the extended ends of the two first telescopic rods are respectively fixedly connected to the side plates on the other side of the arc-shaped splints at the upper and lower ends.

[0013] Furthermore, rotating seats are symmetrically provided on both sides of the rectangular shell, and the rotating seats on both sides are rotatably connected to the rectangular shell. The two rotating seats are coaxially and fixedly provided with rotating rings. The two rotating rings are rotatably connected to the rectangular shell. The rotating ring part is located inside the rectangular shell. The rotation of the rotating ring realizes the rotation of the two rotating seats. A gear box is fixed on the rectangular shell, and the gear box drives the two rotating rings to rotate synchronously. A second telescopic cylinder and a second telescopic rod are fixed on the two rotating seats respectively, and a circular ring is fixed on the output end of the two second telescopic cylinders. The two second telescopic rods are fixedly connected to the circular rings on both sides respectively. At the same time, the two circular rings are slidably connected to the connecting rod. A first circular limit plate and a second circular limit plate are fixed on the connecting rod outside the two circular rings respectively, and the connection structure on the circular rings on both sides is the same.

[0014] Furthermore, two notches are symmetrically provided on the circular ring member, and a first brush is rotatably provided on both notches. A storage groove is provided inside the two first brushes, and a second brush is rotatably provided at one end of the storage groove on the two first brushes. Motors are provided at the rotating positions of the first brush and the second brush, and the first brush and the second brush are rotated separately by the motor.

[0015] Beneficial effects

[0016] 1. The present invention is provided with an end cleaning mechanism for mechanically removing the slag and nodules at both ends of the cut spiral perforated mesh filter cartridge. The two arc-shaped clamping plates are fitted with the inner sides of the spiral perforated mesh filter cartridge to clamp the cut spiral perforated mesh filter cartridge from the inside. At the same time, the angles of the first brush and the second brush are rotated to scrape off the slag and nodules on the inner and outer walls of the cut spiral perforated mesh filter cartridge.

[0017] 2. When encountering slag and nodule residue in the depression of the mesh after cutting, rotating sweeping may not be able to remove the slag and nodule residue in the depression well. The removal is achieved by moving the first brush and the second brush horizontally. Repeatedly move the two ends of the spiral punching mesh filter cartridge horizontally, that is, make a short distance reciprocating motion along the connecting rod. During the horizontal movement of the first brush and the second brush, the bristles can move to the cut mesh and sweep it horizontally.

[0018] 3. For the situation where the complete circular hole near the cutting part is blocked, the present invention completely retracts the first brush 619 and the second brush into the interior of the spiral perforated mesh filter cartridge, keeps the first brush horizontal or slightly open, and then rotates the second brush back and forth. The ceramic bristles on the second brush will push the slag and nodular residue in the complete circular hole outward, thereby removing the slag and nodular residue on the spiral perforated mesh filter cartridge. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 Schematic diagram of the driving mechanism structure of the present invention; Figure 3 This is a schematic diagram of the laser cutting mechanism structure of the present invention; Figure 4 Schematic diagram of the driving mechanism structure of the present invention; Figure 5 This is a schematic diagram of the structure of the slag removal component of the present invention; Figure 6 It is a front view of the overall structure of the present invention.

[0020] Description of reference numerals: 100, first workbench; 200, second workbench; 300, drive mechanism; 400, spiral perforated mesh filter cartridge; 500, laser cutting mechanism; 600, drive mechanism; 301, first mounting bracket; 302, first roller; 303, second roller; 304, second motor; 305, third mounting bracket; 306, second mounting bracket; 307, threaded rod; 308, second limiting rod; 309, T-shaped plate; 310, second limiting groove; 311, backing plate; 312, first limiting groove; 313, first motor; 501, first rotating arm; 502, third motor; 503, second rotating arm; 504, cutting head; 505, connecting line; 506, control box; 601, circular turntable; 602, back plate; 603, first telescopic cylinder; 604, gasket; 605, first connecting member; 606, second connecting member; 607, connecting rod; 608, rectangular shell; 609, two-way telescopic cylinder; 610, arc-shaped splint; 611, side plate; 612, rotating ring; 613, gear box; 614, rotating seat; 615, second telescopic rod; 616, second telescopic cylinder; 617, circular ring; 618, notch; 619, first brush; 620, storage slot; 621, second brush; 622, second circular limit plate; 623, first circular limit plate. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0022] like Figure 1As shown, an embodiment of the present invention provides a cutting device for processing a spiral perforated mesh filter cartridge, comprising a first workbench 100 and a second workbench 200, wherein the first workbench 100 and the second workbench 200 are fixedly connected, and an end cleaning mechanism 600 is rotatably provided on the first workbench 100, and a driving mechanism 300 is installed on the second workbench 200, and the driving mechanism 300 is used to fix and move the spiral perforated mesh filter cartridge 400. A laser cutting mechanism 500 is also rotatably provided on the side of the first workbench 100. When the laser cutting mechanism 500 cuts the spiral perforated mesh filter cartridge 400, the driving mechanism 300 can fix the spiral perforated mesh filter cartridge 400 and realize the rotation of the spiral perforated mesh filter cartridge 400. When one end is cut, the driving mechanism 300 can also push the spiral perforated mesh filter cartridge 400 forward as a whole, so as to facilitate the segmented cutting of the spiral perforated mesh filter cartridge 400.

[0023] like Figure 2 and Figure 3 As shown, the driving mechanism 300 includes two first mounting brackets 301, and the two first mounting brackets 301 are fixedly mounted on the table top of the second workbench 200. The two first mounting brackets 301 are symmetrically arranged, and first rollers 302 are rotatably provided in the two first mounting brackets 301. The two first rollers 302 are driven by a motor, and the distance between the two first rollers 302 is adjustable. Specifically, one of the first mounting brackets 301 is provided with a slide groove, and a cylinder is fixedly provided in the slide groove. The output end of the cylinder is fixedly connected to the motor that drives the first roller 302 to rotate, and the motor slides in the slide groove. When the distance between the two first rollers 302 needs to be adjusted, the distance between the two first rollers 302 can be adjusted by driving the motor to slide a certain distance in the slide groove through the cylinder.

[0024] like Figure 2 As shown, the two first mounting brackets 301 are fixed with a second mounting bracket 306, and the second mounting bracket 306 is fixed with a T-shaped plate 309. One of the second mounting brackets 306 is rotatably provided with a threaded rod 307 and is fixed with a second limiting rod 308. The other second mounting bracket 306 is fixed with two second limiting rods 308, wherein the T-shaped plate 309 is threadedly engaged with the threaded rod 307, and the T-shaped plate 309 is slidably engaged with the second limiting rod 308. Figure 3As shown, a first limiting groove 312 is fixedly provided at the bottom of the T-shaped plate 309, a first motor 313 is connected to the bottom of the threaded rod 307, and a pad 311 is provided at the connection between the second limiting rod 308 and the threaded rod 307 and the second workbench 200, wherein the second limiting rod 308 is fixedly connected to the pad 311, and the threaded rod 307 is rotatably connected to the pad 311, the first motor 313 is located at the bottom of the second workbench 200 and is fixedly connected to the second workbench 200, and a second limiting groove 310 is fixedly provided on the second workbench 200 at a position corresponding to the position of the first limiting groove 312. When the spiral perforated mesh filter cartridge 400 is located in the second limiting groove 310, the first limiting groove 312 moves downward and the second limiting groove 310 cooperates with each other to limit the spiral perforated mesh filter cartridge 400.

[0025] like Figure 2As shown, two third mounting brackets 305 are fixedly provided on the end of the second workbench 200 near the two first rollers 302. The two third mounting brackets 305 correspond to the positions of the two first mounting brackets 301. The two third mounting brackets 305 are both rotatably provided with second rollers 303. The two second rollers 303 are both driven by a second motor 304. The two first rollers 302 are horizontally arranged, and the two second rollers 303 are both vertically arranged. When the filter cartridge 400 is in the working state, the first rollers 302 are rotated to move the filter cartridge 400 forward, and the second rollers 303 are rotated to move the filter cartridge 400 forward. 400 contacts, thereby realizing the rotation of the spiral perforated mesh filter cartridge 400, and realizing the spiral cutting of the spiral perforated mesh filter cartridge 400 by the laser cutting mechanism 500. During the activity of the spiral perforated mesh filter cartridge 400, the limit is located between the first limit groove 312 and the second limit groove 310. Since there is no limiting mechanism at both ends of the spiral perforated mesh filter cartridge 400 in this embodiment, the spiral perforated mesh filter cartridge 400 may not rotate in situ during the rotation process, but move forward a certain distance. Therefore, this embodiment actually also includes a limiting mechanism for limiting the spiral perforated mesh filter cartridge 400 during its rotation, including but not limited to a baffle at the cutting end of the spiral perforated mesh filter cartridge 400, which can be used to limit the spiral perforated mesh filter cartridge 400 by hand or other means, and also includes a splint at the end of the spiral perforated mesh filter cartridge 400 that can rotate synchronously with it, and the splint can only rotate to prevent the spiral perforated mesh filter cartridge 400 from lateral displacement.

[0026] The distance between the two second rollers 303 in this embodiment can also be adjusted. The specific adjustment method can refer to the adjustment method between the two first rollers 302. This embodiment only provides one adjustment method, but when implementing this technical solution, other methods can also be used for adjustment.

[0027] like Figure 3As shown, the laser cutting mechanism 500 includes a first rotating arm 501, which is rotatably arranged at one end of the second workbench 200, and a third motor 502 is provided at the rotating connection between the first rotating arm 501 and the second workbench 200, and the third motor 502 is fixedly installed on the second workbench 200. A second rotating arm 503 is rotatably provided at one end of the first rotating arm 501, and the rotating connection is driven by a motor. The second rotating arm 503 is installed with a cutting head 504, and a connecting line 505 is provided on the cutting head 504. The other end of the connecting line 505 is fixedly connected to the control box 506, and the control box 506 is fixedly connected to the first rotating arm 501. When in use, the rotation of the first rotating arm 501 is realized by the third motor 502, and then coordinated with the rotation of the second rotating arm 503, finally the position movement of the cutting head 504 is realized, the cutting head 504 moves to the cutting position, and then cooperates with the spiral perforated mesh filter cartridge 400 to rotate, to realize the segmented cutting of the spiral perforated mesh filter cartridge 400.

[0028] The laser cutting mechanism 500 is a precision manufacturing device that uses a high-energy laser beam to cut materials and is widely used in actual production.

[0029] After the laser cutting mechanism 500 cuts, slag and nodules are easily generated at the cutting portion of the spiral perforated mesh filter cartridge 400, requiring chemical etching or manual cleaning. The chemical immersion solution is corrosive and produces toxic gases after volatilization, while manual cleaning has the problem of low efficiency. Therefore, this embodiment provides a mechanical removal method for slag and nodules to achieve the removal of slag and nodules generated at the cutting portions of the inner and outer ends of the spiral perforated mesh filter cartridge 400.

[0030] like Figure 4 As shown, the end cleaning mechanism 600 includes a circular rotating disk 601. A back plate 602 is fixedly provided on the first workbench 100. The back plate 602 is rotatably connected to the circular rotating disk 601. A plurality of first telescopic cylinders 603 are fixedly provided on the circular rotating disk 601. A gasket 604 is fixedly provided on the circular rotating disk 601 at the output end of the first telescopic cylinder 603. The output end of the first telescopic cylinder 603 passes through the gasket 604 and is fixedly provided with a first connecting member 605. The first connecting member 605 is detachably connected to a slag removal assembly. The detachable connection between the slag removal assembly and the first connecting member 605 includes threaded connection, magnetic attraction, and snap connection. During use, the slag removal assembly can be connected to any of the first connecting members 605, and the slag removal assembly is moved to the position of the cut spiral perforated mesh filter cartridge 400 by rotating the circular rotating disk 601.

[0031] like Figure 4 As shown, the slag removal assembly includes a second connecting member 606, which is detachably connected to the first connecting member 605. A connecting rod 607 is coaxially and fixedly provided on the second connecting member 606. Figure 5As shown, a rectangular shell 608 is fixed on the connecting rod 607, and arc-shaped splints 610 are slidably provided on the upper and lower ends of the rectangular shell 608. A two-way telescopic cylinder 609 is fixed on one end of the rectangular shell 608, and side plates 611 are fixed on both sides of the two arc-shaped splints 610. The output ends on both sides of the two-way telescopic cylinder 609 are respectively fixedly connected to the side plates 611 on the same side of the two arc-shaped splints 610, and first telescopic rods (not marked in the figure) are fixed on both sides of one end of the rectangular shell 608. The extension of the two first telescopic rods is respectively fixedly connected to the side plates 611 on the other side of the arc-shaped splints 610 at the upper and lower ends. The two-way telescopic cylinder 609 works to realize the position change of the two arc-shaped splints 610, which is convenient for clamping and fixing the spiral perforated mesh filter cartridge 400 from the inside.

[0032] like Figure 5 As shown, rotating seats 614 are symmetrically provided on both sides of the rectangular shell 608, and the rotating seats 614 on both sides are rotatably connected to the rectangular shell 608. The two rotating seats 614 are coaxial and fixed with rotating rings 612 on the outside. The two rotating rings 612 are rotatably connected to the rectangular shell 608. Part of the structure of the rotating ring 612 is located inside the rectangular shell 608. The rotation of the two rotating seats 614 is realized by rotating the rotating ring 612. A gear box 613 is fixed on the rectangular shell 608, and the two rotating rings 612 can be driven to rotate synchronously by the gear box 613. Specifically, the structure of the rotating ring 612 located inside the rectangular shell 608 is a first gear, and two coaxially rotating second gears are provided in the gear box 613. The two second gears are respectively meshed with the two first gears, and the two second gears are driven by a motor. When in use, the motor drives the two second gears to rotate synchronously, and then the meshing transmission of the two second gears and the two first gears realizes the synchronous rotation of the rotating ring 612, and further realizes the synchronous rotation of the two rotating seats 614.

[0033] like Figure 5As shown, the two rotating seats 614 are respectively fixed with a second telescopic cylinder 616 and a second telescopic rod 615, and the output ends of the two second telescopic cylinders 616 are fixed with circular rings 617. The two second telescopic rods 615 are respectively fixedly connected to the circular rings 617 on both sides. At the same time, the two circular rings 617 are slidably connected to the connecting rod 607. The connecting rod 607 is respectively fixed with a first circular limiting piece 623 and a second circular limiting piece 622 outside the two circular rings 617. The connection structure of the circular rings 617 on both sides is exactly the same. Taking the circular ring 617 on one side as an example, specifically, the circular ring 617 is symmetrically provided with two notches 618, and the two notches 618 are rotatably provided with a first brush 619. The two first brushes A storage groove 620 is provided inside the brush 619, and a second brush 621 is rotatably provided on one end of the storage groove 620 of the two first brushes 619. The second brush 621 can be rotatably stored in the storage groove 620 of the first brush 619, thereby realizing the folding and storage of the first brush 619 and the second brush 621. A motor is provided at the rotation point of the first brush 619 and the second brush 621, and the first brush 619 and the second brush 621 are rotated separately by the motor. In this embodiment, the bristles on the first brush 619 and the second brush 621 are preferably ceramic fiber bristles, which are mainly composed of alumina and silica, and are reinforced with mixed ceramic fibers to form a brush filament structure. They have high hardness and high temperature resistance, and have the advantage of not being easily broken by repeated extrusion.

[0034] like Figure 5 and Figure 6 As shown, when in use, after the spiral perforated mesh filter cartridge 400 is cut into sections of a specified length, the slag removal assembly can be inserted as a whole into the middle position of the spiral perforated mesh filter cartridge 400 by controlling the extension of the first telescopic cylinder 603, and then the two-way telescopic cylinder 609 is driven to realize the synchronous movement of the arc-shaped clamping plates 610 on both sides until the two arc-shaped clamping plates 610 are respectively fitted with the two sides of the spiral perforated mesh filter cartridge 400, and the cut spiral perforated mesh filter cartridge 400 is clamped from the inside. After the arc-shaped clamping plates 610 fix the spiral perforated mesh filter cartridge 400, the two second telescopic cylinders 616 respectively push the two circular rings 617 toward the two ends of the spiral perforated mesh filter cartridge 400. During the pushing process, it is necessary to ensure that the first brush 619 and the second brush 621 are in a folded state. At the same time, the folded second brush 621 is completely located outside the two ends of the spiral perforated mesh filter cartridge 400. Then, the four second brushes 621 are controlled by the motor to unfold, and at the same time, the first brush 619 rotates a certain angle (such as Figure 5The figure shows the first brush 619 and the second brush 621 in working state), and then the two second telescopic cylinders 616 are controlled to retract. At this time, the first brush 619 and the second brush 621 will be located on both sides of the inner and outer walls of the spiral perforated mesh filter cartridge 400 respectively. The rotation angle of the first brush 619 and the second brush 621 is adjusted so that the ceramic bristles on the first brush 619 and the second brush 621 contact the inner and outer walls of the spiral perforated mesh filter cartridge 400. Then, the gear box 613 is controlled to drive the rotating seats 614 on both sides to rotate synchronously, thereby realizing the synchronous rotation of the first brush 619 and the second brush 621 on both sides, and rotating and cleaning the slag and nodular slag at the cutting point of the spiral perforated mesh filter cartridge 400.

[0035] During the actual operation, the spiral perforated mesh filter cartridge 400 may also be located at the mesh hole, that is, the mesh hole is cut open, so that the slag and tumor slag may be present in the depression of the mesh hole after cutting. At this time, the rotating sweeping may not be able to remove the slag and tumor slag in the depression well. Therefore, for the slag and tumor slag in the depression of the mesh hole, we can remove them by moving the first brush 619 and the second brush 621 horizontally. The specific steps are: repeatedly move the two ends of the spiral perforated mesh filter cartridge 400 horizontally, that is, make a short reciprocating motion along the connecting rod 607, and the first brush 619 and the second brush 621 are moved horizontally. During the lateral movement of 21, the bristles can move to the cut mesh holes and sweep them horizontally. Similarly, in the actual operation process, there may be a situation where the complete circular hole near the cutting part is blocked. At this time, the present invention can completely retract the first brush 619 and the second brush 621 into the spiral perforated mesh filter cartridge 400, and keep the first brush 619 horizontal or slightly open, and then rotate the second brush 621 back and forth. The ceramic bristles on the second brush 621 will push the slag and nodule slag in the complete circular hole outward, thereby achieving the removal of the slag and nodule slag on the spiral perforated mesh filter cartridge 400.

[0036] In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, and a specific direction structure and operation, and therefore, cannot be understood as limiting the present invention. In addition, "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0037] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0038] The above is a detailed description of an embodiment of the present invention. However, the content described is only a preferred embodiment of the present invention and should not be considered to limit the scope of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A cutting device for processing a spiral perforated filter cartridge, characterized in that: The invention comprises a first working table (100) and a second working table (200); an end cleaning mechanism (600) is rotatably provided on the first working table (100); and a laser cutting mechanism (500) is rotatably provided on the side of the first working table (100); The laser cutting mechanism (500) includes a cutting head (504); The end cleaning mechanism (600) comprises a rotating disc (601), a plurality of slag removal components are slidably provided on the rotating disc (601), and the slag removal components comprise a connecting rod (607), two arc-shaped clamping plates (610) are slidably provided on the connecting rod (607), and two circular rings (617) are also slidably provided on the connecting rod (607). The two circular rings (617) can also rotate on the connecting rod (607), and the two circular rings (617) are both rotatably provided with two first brushes (619), and a second brush (621) is rotatably provided on the first brush (619).

2. A cutting device for processing a spiral perforated mesh filter cartridge according to claim 1, characterized in that: The second workbench (200) is further provided with a driving mechanism (300), the driving mechanism (300) comprising two first mounting brackets (301), the two first mounting brackets (301) being fixedly mounted on the tabletop of the second workbench (200), the two first mounting brackets (301) being rotatably provided with first rollers (302), the two first rollers (302) being driven by a motor, and the distance between the two first rollers (302) being adjustable.

3. A cutting device for processing a spiral perforated filter cartridge according to claim 2, characterized in that: One of the first mounting brackets (301) is provided with a slide groove, in which a cylinder is fixedly provided, and an output end of the cylinder is fixedly connected to a motor that drives the first roller (302) to rotate, and the motor slides in the slide groove.

4. A cutting device for processing a spiral punching mesh filter cartridge according to claim 3, characterized in that: A second mounting bracket (306) is fixedly provided on each of the two first mounting brackets (301), a T-shaped plate (309) is fixedly provided on the second mounting bracket (306), a threaded rod (307) is rotatably provided on one of the second mounting brackets (306) and a second limiting rod (308) is fixedly provided thereon, and two second limiting rods (308) are fixedly provided on the other second mounting bracket (306), wherein the T-shaped plate (309) and the threaded rod (307) are threadedly engaged, and the T-shaped plate (309) and the second limiting rod (308) are slidably engaged.

5. A cutting device for processing a spiral punching mesh filter cartridge according to claim 4, characterized in that: A first limiting groove (312) is fixedly provided at the bottom of the T-shaped plate (309), a first motor (313) is connected to the bottom of the threaded rod (307), a pad (311) is further provided at the connection between the second limiting rod (308) and the threaded rod (307) and the second workbench (200), the first motor (313) is located at the bottom of the second workbench (200) and is fixedly connected to the second workbench (200), a second limiting groove (310) is further fixedly provided at a position corresponding to the first limiting groove (312) on the second workbench (200), two third mounting brackets (305) are further fixedly provided at the end of the second workbench (200) near the two first rollers (302), the two third mounting brackets (305) correspond to the positions of the two first mounting brackets (301), the two third mounting brackets (305) are both rotatably provided with second rollers (303), and the two second rollers (303) are both driven by the second motor (304).

6. A cutting device for processing a spiral perforated filter cartridge according to claim 5, characterized in that: The laser cutting mechanism (500) comprises a first rotating arm (501), the first rotating arm (501) being rotatably arranged at one end of the second workbench (200), a third motor (502) being provided at the rotational connection between the first rotating arm (501) and the second workbench (200), the third motor (502) being fixedly mounted on the second workbench (200), a second rotating arm (503) being rotatably arranged at one end of the first rotating arm (501), the rotational connection being driven by the motor, a cutting head (504) being mounted on the second rotating arm (503), a connecting line (505) being provided on the cutting head (504), the other end of the connecting line (505) being fixedly connected to a control box (506), and the control box (506) being fixedly connected to the first rotating arm (501).

7. A cutting device for processing a spiral perforated filter cartridge according to claim 6, characterized in that: The end cleaning mechanism (600) comprises a circular rotating disk (601), a back plate (602) fixedly provided on the first workbench (100), the back plate (602) being rotatably connected to the circular rotating disk (601), a plurality of first telescopic cylinders (603) fixedly provided on the circular rotating disk (601), a gasket (604) fixedly provided on the output end of the first telescopic cylinder (603) on the circular rotating disk (601), the output end of the first telescopic cylinder (603) passing through the gasket (604) and fixedly provided with a first connecting member (605), and a slag removal assembly being detachably connected to the first connecting member (605).

8. The cutting device for processing a spiral perforated filter cartridge according to claim 7, characterized in that: The slag removal assembly includes a second connecting member (606), which is detachably connected to the first connecting member (605). A connecting rod (607) is coaxially and fixedly provided on the second connecting member (606), as shown in Figure (5). A rectangular shell (608) is fixedly provided on the connecting rod (607). The upper and lower ends of the rectangular shell (608) are both slidably provided with arc-shaped clamping plates (610). One end of the rectangular shell (608) is fixedly provided with a two-way telescopic cylinder (609). Both sides of the two arc-shaped clamping plates (610) are fixedly provided with side plates (611). The output ends on both sides of the two-way telescopic cylinder (609) are respectively fixedly connected to the side plates (611) on the same side of the two arc-shaped clamping plates (610). The first telescopic rods are fixedly provided on both sides of one end of the rectangular shell (608). The extended ends of the two first telescopic rods are respectively fixedly connected to the side plates (611) on the other side of the arc-shaped clamping plates (610) at the upper and lower ends.

9. A cutting device for processing a spiral perforated mesh filter cartridge according to claim 8, characterized in that: Rotating seats (614) are symmetrically provided on both sides of the rectangular shell (608). The rotating seats (614) on both sides are rotatably connected to the rectangular shell (608). The two rotating seats (614) are coaxially and fixedly provided with rotating rings (612). The two rotating rings (612) are rotatably connected to the rectangular shell (608). Part of the rotating ring (612) is located inside the rectangular shell (608). The rotation of the rotating ring (612) realizes the rotation of the two rotating seats (614). A gear box (613) is fixed on the rectangular shell (608). The gear box (613) drives the two rotating rings (612) to rotate synchronously. A second telescopic cylinder (616) and a second telescopic rod (615) are fixedly provided on the two rotating seats (614), and a circular ring (617) is fixedly provided on the output ends of the two second telescopic cylinders (616). The two second telescopic rods (615) are fixedly connected to the circular rings (617) on both sides, and the two circular rings (617) are slidably connected to the connecting rod (607). A first circular limiting piece (623) and a second circular limiting piece (622) are fixedly provided on the connecting rod (607) outside the two circular rings (617). The connection structures on the circular rings (617) on both sides are the same.

10. The cutting device for processing a spiral perforated filter cartridge according to claim 9, characterized in that: The circular ring (617) is symmetrically provided with two notches (618), and a first brush (619) is rotatably provided on both notches (618). A receiving groove (620) is provided inside the two first brushes (619), and a second brush (621) is rotatably provided at one end of the receiving groove (620) on the two first brushes (619). Motors are provided at the rotation points of the first brush (619) and the second brush (621), and the first brush (619) and the second brush (621) are rotated respectively by the motors.

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