A cable recycling apparatus for electrical engineering

Abstract

The utility model discloses a cable recovery equipment for electric power engineering, including work table, set up the cleaning assembly of work table and set up the clamping assembly of work table, the cleaning assembly includes a plurality of support frames and sets up a plurality of water spray headers in a plurality of support frames middle end, the clamping assembly includes a plurality of support blocks and a plurality of rotary rods of screw thread connection on a plurality of support blocks, a plurality of rotary rods one end is provided with clamping block, is provided with first sliding rail on the work table, is connected with cleaning block on first sliding rail, is provided with first rotary roller on the work table, the utility model discloses through the combination of clamping block and mud scraping plate and scrape the mud and dirt of cable surface attachment, then through water spray header and wash cable surface stain, remove the stain on the surface of cable.

Description

Technical Field

[0001] This utility model relates to the field of cable recycling technology, and in particular to a cable recycling device for power engineering. Background Technology

[0002] A cable is a conductor consisting of one or more mutually insulated conductors and an outer insulating protective layer, used to transmit electricity or information from one place to another. Cable recycling equipment is a type of machinery specifically designed for processing and reusing waste cables, and it plays an important role in the field of electrical engineering.

[0003] Existing technology CN222281691U discloses a cable recycling and processing equipment, relating to the technical field of cable recycling and processing equipment. Specifically, this cable recycling and processing equipment includes a workbench, support legs, a bracket, and a column. The top of the bracket has a clamping groove, and the inside of the bracket is equipped with a clamping mechanism. A fan and a mounting plate are fixedly installed on the front of the bracket. A second electric push rod is fixedly connected to the front of the mounting plate, and a pusher plate is fixedly connected to the end of the second electric push rod. A lifting groove is opened on the side of the column, and a bushing is fixedly installed on the bottom of the lifting groove. A lead screw is rotatably connected to the top of the bushing. A drive motor is fixedly installed on the top of the column, and a moving block is threadedly connected to the lead screw. A through groove is opened on the front of the moving block, and a connecting block is fixedly installed inside the through groove. A peeling knife is fixedly installed on the front of the connecting block. A collection box is fixedly installed on the top of the workbench. The clamping mechanism can automatically process the cable, and the pusher mechanism facilitates post-repair cleaning.

[0004] However, the aforementioned cable recycling device has the following problems: it cannot clean the stains on the outer surface of the cable and cannot rewind the cable. Summary of the Invention

[0005] This invention overcomes the shortcomings of the prior art and provides a cable recycling device for power engineering.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a cable recycling device for power engineering, including a workbench, a cleaning component disposed on the workbench, and a clamping component disposed on the workbench;

[0007] The cleaning assembly includes: a plurality of support frames and a plurality of water nozzles disposed at the middle of the plurality of support frames;

[0008] The clamping assembly includes: a plurality of support blocks, and a plurality of rotating rods threadedly connected to the plurality of support blocks;

[0009] A clamping block is provided at one end of several of the rotating rods, a first slide rail is provided on the worktable, a cleaning block is connected to the first slide rail, a first rotating roller is provided on the worktable, a second rotating roller is correspondingly provided on the first rotating roller, and a first cutting blade and a second cutting blade are provided at the same end of the first rotating roller and the second rotating roller.

[0010] In a preferred embodiment of the present invention, a second slide rail is provided on the workbench, and a support platform is connected to the second slide rail.

[0011] In a preferred embodiment of this utility model, two rotating rollers are provided on the support platform, one of the rotating rollers is provided with a needle, and the two rotating rollers pass through the support platform and are connected to two rotating motors.

[0012] In a preferred embodiment of this utility model, one end of the cleaning block is connected to a telescopic rod, the telescopic rod is connected to a servo motor, and the servo motor is mounted on the workbench.

[0013] In a preferred embodiment of this utility model, a plurality of support rods are provided on the workbench, and a scraper is provided on the support rods, with the scraper located above the clamping block.

[0014] In a preferred embodiment of this utility model, the cleaning block has a circular hole at its center, and a cleaning layer is embedded in the circular hole. The cleaning layer is made of sponge.

[0015] In a preferred embodiment of this utility model, a first support rod is provided between the first rotating roller and the worktable, and a plurality of telescopic brackets are provided on the worktable, with fixing bolts screwed onto the telescopic brackets.

[0016] In a preferred embodiment of this utility model, a connecting plate is provided on the telescopic bracket, a second supporting rod is provided on the connecting plate, a second rotating roller is provided on the second supporting rod, and a second cutting blade is provided at the other end of the connecting plate.

[0017] In a preferred embodiment of this utility model, the workbench has several grooves, a collection box is provided below the grooves, the collection box is located at the bottom of the workbench, and the collection box is provided with a water outlet.

[0018] In a preferred embodiment of this invention, the water nozzle is disposed above the cleaning component and the cleaning block.

[0019] This utility model solves the defects existing in the background technology, and has the following beneficial effects:

[0020] In this invention, a scraper is positioned above the clamping blocks, and the cable passes between the clamping blocks. The combination of the clamping blocks and the scraper effectively removes mud and dirt adhering to the cable surface. The cleaning block is driven by a servo motor to move a telescopic rod back and forth along the first slide rail to wipe the stains on the cable surface. Then, water is sprayed from a water nozzle to rinse the stains on the cable surface, effectively removing stubborn stains from the outer surface of the cable. This solves the problem that existing cable recycling equipment cannot clean the stains on the outer surface of the cable. The cleaned cable surface is clean and tidy, improving the efficiency of subsequent recycling and processing.

[0021] This invention features a collection box with a water outlet at the bottom of the workbench, connected to a groove at the top, which allows for the timely discharge of cleaning wastewater. This unified collection of cleaning wastewater and peeling debris maintains a clean working environment. The collected wastewater can be centrally treated through the outlet, meeting environmental protection requirements and improving the equipment's practicality.

[0022] This utility model adopts a structure in which the ends of the first and second rotating rollers are integrated with cutting blades, so that the cable sheath is cut simultaneously during the rolling conveying process. The rollers drive the cable forward at a uniform speed, and the cutting blades complete the circumferential cutting simultaneously, realizing the continuous and uniform peeling of the cable sheath. The cut sheath of the cable is inserted into the needle of a rotating roller, and the wire inside the cable is wound on another rotating roller, so that the sheath and the wire are wound up respectively. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0024] Figure 1 This is a perspective structural diagram of a preferred embodiment of the present invention;

[0025] Figure 2 This is a diagram of the clamping assembly of a preferred embodiment of the present invention;

[0026] Figure 3 This is a preferred embodiment of the cleaning block diagram of this utility model;

[0027] Figure 4 This is a preferred embodiment of the rotating roller and cutting blade of the present invention;

[0028] Figure 5 This is a diagram of the rotating roller according to a preferred embodiment of the present invention;

[0029] In the diagram: 1. Workbench; 2. Support frame; 3. Water nozzle; 4. Support block; 5. Rotating rod; 6. Clamping block; 7. First slide rail; 8. Cleaning block; 9. First rotating roller; 10. Second rotating roller; 11. First cutting blade; 12. Second cutting blade; 13. Second slide rail; 14. Support platform; 15. Rotating roller; 16. Needle; 17. Rotary motor; 18. Telescopic rod; 19. Servo motor; 20. Support rod; 21. Scraper; 22. Round hole; 23. Cleaning layer; 24. First support rod; 25. Telescopic bracket; 26. Fixing bolt; 27. Connecting plate; 28. Second support rod; 29. ​​Groove; 30. Collection box; 31. Water outlet. Detailed Implementation

[0030] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. These drawings are simplified schematic diagrams, which are only used to illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0031] like Figures 1-5 As shown, a cable recycling device for power engineering includes: a workbench 1, a cleaning component disposed on the workbench 1, and a clamping component disposed on the workbench 1.

[0032] In this invention, the clamping assembly includes several support blocks 4 and several rotating rods 5 threadedly connected to the support blocks 4. A clamping block 6 is provided at one end of each rotating rod 5. Several support rods 20 are provided on the worktable 1, and a scraper 21 is provided on each support rod 20, positioned above the clamping block 6. The cable is inserted laterally between two support blocks 4, and the rotating rods 5 are rotated, causing them to feed axially onto the support blocks 4. The clamping block 6 at the front end of the rotating rod 5 moves closer to the cable and clamps its outer sheath. The scraper 21 is mounted directly above the clamping block 6 via the support rods 20, maintaining a slight gap with the cable surface. When the equipment pulls the cable forward, large pieces of dirt and asphalt on the cable's outer surface are scraped off by the scraper 21 in one go, providing a coarse cleaning effect and preventing hard dirt from entering the subsequent sponge cleaning block 8 or the cutting blade area, thus reducing wear on the cleaning block 8 and blade chipping.

[0033] In this invention, a first slide rail 7 is provided on the workbench 1, and a cleaning block 8 is connected to the first slide rail 7. A telescopic rod 18 is connected to one end of the cleaning block 8, and a servo motor 19 is connected to the telescopic rod 18. The servo motor 19 is mounted on the workbench 1. The cleaning block 8 has a central hole 22, and a cleaning layer 23, made of sponge, is embedded within the hole 22. After being coarsely cleaned by the front scraper 21, the cable continues to move in a straight line, first passing through the central hole 22 of the cleaning block 8. The inner diameter of the sponge cleaning layer 23 embedded in the hole 22 is slightly smaller than the outer diameter of the cable, forming a covering contact. The servo motor 19 rotates forward and backward according to a set program, driving the telescopic rod 18 to perform linear reciprocating motion. The tail of the telescopic rod 18 is fixed to the cleaning block 8, which is dragged back and forth along the first slide rail 7. During the sliding process, the sponge layer remains in close contact with the cable surface, using friction to wipe away residual oil, dust, and water stains.

[0034] In this utility model, the cleaning component includes several support frames 2 and several water nozzles 3 disposed in the middle of the support frames 2; the water nozzles 3 are disposed above the cleaning component and the cleaning block 8; during the process of the cable being clamped and scraped, the water nozzles 3 spray water; the water nozzles 3 spray water synchronously onto the cable and the sponge, forming a wet cleaning that is both rinsing and wiping, improving the decontamination efficiency and preventing the sponge from clogging; the reciprocating stroke is controlled by a servo motor 19, which can adjust the number of wiping surfaces and the speed according to different levels of contamination.

[0035] In this invention, a first rotating roller 9 is provided on the workbench 1, and a second rotating roller 10 is correspondingly provided on the first rotating roller 9. A first cutting blade 11 and a second cutting blade 12 are provided at the same end of the first rotating roller 9 and the second rotating roller 10. A first supporting rod 24 is provided between the first rotating roller 9 and the workbench 1. A plurality of telescopic brackets 25 are provided on the workbench 1, and fixing bolts 26 are screwed onto the telescopic brackets 25. A connecting plate 27 is provided on the telescopic brackets 25, and a second supporting rod 28 is provided on the connecting plate 27. The second rotating roller 10 is provided on the second supporting rod 28, and a second cutting blade 12 is provided at the other end of the connecting plate 27. 2; After the cable comes out of the cleaning block 8, it is horizontally inserted between the first rotating roller 9 and the second rotating roller 10; the outer surfaces of the two rollers clamp the cable and use friction to pull the cable forward at a uniform speed; the first rotating roller 9 is fixed on the workbench 1 by the first support rod 24 and its height is not adjustable; the operator can change the extension length of the telescopic bracket 25 by rotating the fixing bolt 26, thereby finely adjusting the up and down position of the second rotating roller 10, so as to adjust the clamping force and cutting depth of cables of different diameters; the first rotating roller 9 and the second rotating roller 10 drive the cable forward, and the first cutting blade 11 and the second cutting blade 12 cut two symmetrical circumferential cuts on the outer sheath of the cable.

[0036] In this invention, the second slide rail 13 is laid at the tail end of the workbench 1 along the cable's forward direction. The support platform 14 is slidably mounted on the second slide rail 13 and can move back and forth to maintain a suitable distance from the front cutting station. Two rotating rollers 15 stand on the support platform 14, each driven independently by its own rotating motor 17, and their direction and speed can be set individually. After the cable is circumferentially cut by the first and second rotating rollers 10, the outer sheath is loose but still wrapped around the wire. The operator inserts the loose rubber end into the rotating roller 15 with a needle 16, which pierces the rubber to form a reliable attachment point. The wire end is then directly wound onto another smooth rotating roller 15. The rotating roller 15 with the needle 16 rotates at high speed, continuously peeling off the cut rubber and rolling it into a rubber roll. The other rotating roller 15 rotates at the same speed, winding the exposed metal wire into a wire roll. The support platform 14 can move backward as the roll diameter increases to ensure constant winding tension.

[0037] In this invention, the workbench 1 has several grooves 29, and a collection box 30 is located below the grooves 29. The collection box 30 is positioned at the bottom of the workbench 1 and has a water outlet 31. Wastewater from the water spray head 3 rinsing the cables, sludge wiped off by the sponge, and rubber debris generated by the rotating roller during stripping all fall onto the surface of the workbench 1. Under the influence of gravity, the wastewater and debris slide down the grooves 29 into the collection box 30 below the workbench 1.

[0038] In use, the cable is manually passed horizontally between two support blocks 4. The rotating rods 5 on both sides are rotated, and the clamping block 6 grips the cable's outer sheath, achieving axial positioning and radially adjustable clamping to prevent swaying during subsequent traction. After traction is initiated, large pieces of hard dirt, asphalt, and other contaminants are scraped off in one go, avoiding damage to the subsequent sponge and blades. The cable continues forward, passing through the cleaning block 8 with a central sponge hole 22: the servo motor 19 drives the telescopic rod 18, and the cleaning block 8 reciprocates along the first slide rail 7, with the sponge layer covering and wiping the entire circumference of the cable; the water spray head 3 above continuously sprays water, rinsing and wiping simultaneously to remove dust; wastewater flows along the groove 29 of the workbench 1 into the bottom collection box 30. The cable enters between the first rotating roller 9 and the second rotating roller 10: the first rotating roller 9 and the second rotating roller 10 clamp and pull the cable at a uniform speed; the first and second cutting blades 12 at the ends of the rotating rollers simultaneously cut two circumferential slits on the outer sheath of the cable. After the outer sheath is cut, it is still on the conductor, but it is loose. The cable continues to move forward to the double-roller winding station at the end: the rotating roller 15 with needles 16 pierces the loosened rubber end, rotates at high speed to continuously peel off the rubber and roll it into a rubber roll; the smooth rotating roller 15 simultaneously winds up the exposed metal conductor into a conductor roll, and the support platform 14 can move backward along the second slide rail 13 to automatically compensate for the increase in the roll diameter and maintain constant tension.

[0039] Based on the preferred embodiments of this utility model described above, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A cable recycling device for power engineering, comprising: A workbench (1), a cleaning assembly disposed on the workbench (1), and a clamping assembly disposed on the workbench (1), characterized in that, The cleaning assembly includes: a plurality of support frames (2) and a plurality of water nozzles (3) disposed at the middle of the plurality of support frames (2); The clamping assembly includes: a plurality of support blocks (4) and a plurality of rotating rods (5) threadedly connected to the plurality of support blocks (4); A clamping block (6) is provided at one end of several of the rotating rods (5), a first slide rail (7) is provided on the worktable (1), a cleaning block (8) is connected to the first slide rail (7), a first rotating roller (9) is provided on the worktable (1), a second rotating roller (10) is provided on the first rotating roller (9), and a first cutting blade (11) and a second cutting blade (12) are provided at the same end of the first rotating roller (9) and the second rotating roller (10).

2. The cable recycling equipment for power engineering according to claim 1, characterized in that: The workbench (1) is provided with a second slide rail (13), and a support platform (14) is connected to the second slide rail (13).

3. The cable recycling equipment for power engineering according to claim 2, characterized in that: The support platform (14) is provided with two rotating rollers (15), one of the rotating rollers (15) is provided with a needle (16), and the two rotating rollers (15) pass through the support platform (14) and are connected to two rotating motors (17).

4. The cable recycling equipment for power engineering according to claim 1, characterized in that: One end of the cleaning block (8) is connected to a telescopic rod (18), and the telescopic rod (18) is connected to a servo motor (19), which is mounted on the workbench (1).

5. The cable recycling equipment for power engineering according to claim 1, characterized in that: The workbench (1) is provided with several support rods (20), and a scraper (21) is provided on the support rods (20). The scraper (21) is located above the clamping block (6).

6. The cable recycling equipment for power engineering according to claim 1, characterized in that: The cleaning block (8) has a circular hole (22) in the center, and a cleaning layer (23) is embedded in the circular hole (22). The cleaning layer (23) is made of sponge.

7. The cable recycling equipment for power engineering according to claim 1, characterized in that: A first support rod (24) is provided between the first rotating roller (9) and the worktable (1). Several telescopic brackets (25) are provided on the worktable (1), and fixing bolts (26) are screwed on the telescopic brackets (25).

8. A cable recycling device for power engineering according to claim 7, characterized in that: The telescopic bracket (25) is provided with a connecting plate (27), the connecting plate (27) is provided with a second support rod (28), the second rotating roller (10) is provided on the second support rod (28), and the other end of the connecting plate (27) is provided with a second cutting blade (12).

9. A cable recycling device for power engineering according to claim 1, characterized in that: The workbench (1) has several grooves (29), and a collection box (30) is provided below the grooves (29). The collection box (30) is located at the bottom of the workbench (1) and has a water outlet (31).

10. A cable recycling device for power engineering according to claim 1, characterized in that: The water nozzle (3) is positioned above the cleaning assembly and the cleaning block (8).

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