Manipulator for metal recovery and disassembly

Abstract

The invention relates to the technical field of manipulators, in particular to a metal recycling and disassembling manipulator which comprises a support, a rotating mechanism and a pushing mechanism, the rotating mechanism and the pushing mechanism are mounted on the support, a clamping mechanism is mounted on the rotating mechanism, a protection mechanism is mounted on the rotating mechanism and abuts against the pushing mechanism, and a cutting mechanism is mounted on the support. A pressing mechanism is mounted on the cutting mechanism; when copper wires are pulled out, the stator shells are located on the outer sides of the protection rods, placement of the stator shells is not affected, the pushing mechanism drives the protection mechanism to ascend along with movement of the push rod when pushing the stator shells, namely, the push rod drives the connecting plate to push the protection rods to ascend when the push rod ejects the stator shells on the plug, and after the copper wires are completely pulled out of the stator shells, the copper wires are pulled out. The protection rod can reach the highest position, the protection rod is arranged in the middle of the stator shell, safety accidents caused by falling and rolling of the stator shell can be avoided, the protection rod can reset along with the protection rod after the push rod shrinks, and cutting of the next stator winding cannot be affected.

Description

Technical Field

[0001] The present invention relates to the technical field of manipulators, and more specifically, to a manipulator for metal recycling and disassembly. Background Art

[0002] Metal recycling and disassembly refer to the treatment of waste metal products to recycle metal materials for reuse. In fact, when recycling metals at a recycling station, motors with thick iron cores and iron shells of various specifications and types are always received. There are metal windings on the inner stator shell of the motor. When recycling metals, it is generally necessary to disassemble and recycle the aluminum or copper wires on the motor stator.

[0003] However, currently, when disassembling a motor, the stator housing of the motor is usually cut in half. After the stator housing is cut, the windings wound inside it will also be cut. Then, the stator housing is fixed, and the copper wire is pulled out and separated from the stator housing through a copper wire pulling machine to achieve the recycling of the copper wire. When cutting the stator housing of the motor, it is generally placed on the ground and cut in half with a pneumatic pick without fixing it. During cutting, not only is the housing prone to rolling, which affects cutting; and the cut copper wire is divided into two halves, so when pulling the wire, the copper wire inside the two housings needs to be pulled out twice, which is cumbersome; the wire pulling device and the cutting device are not integrated into one. Only by cutting the copper wire and not cutting the stator housing can the copper wire be pulled out, which wastes time, and the pulled copper wire is short and inconvenient for packing; when the copper wire pulling machine pulls the copper wire, it directly clamps the copper wire at the end of the stator housing, and then pushes the stator housing through a push tube to pull out the copper wire. When pulling the wire, the stator housing is not protected and is prone to falling, posing a safety hazard. Summary of the Invention

[0004] In view of the problems in the prior art, the present invention provides a manipulator for metal recycling and disassembly.

[0005] The technical solution adopted by the present invention to solve its technical problems is as follows: A manipulator for metal recycling and disassembly, including a bracket, a rotating mechanism and a pushing mechanism installed on the bracket. A clamping mechanism is installed on the rotating mechanism, and a protective mechanism is installed on the rotating mechanism. The protective mechanism abuts against the pushing mechanism. A cutting mechanism is installed on the bracket, and a pressing mechanism is installed on the cutting mechanism. The rotating mechanism includes a rotating groove and a placing disk. A circular-structured rotating groove is formed on the surface of the bracket, and the placing disk is rotatably connected to the rotating groove. The protective mechanism includes a protective rod. The protective rod is slidably connected to the placing disk. A connecting plate is provided at the bottom end of the protective rod located at the bottom of the placing disk. The pushing mechanism includes a support plate. The support plate is fixedly connected to the bracket. A driving column located at the bottom of the protective rod is slidably connected to the support plate. A connecting frame is fixedly connected to the bottom of the support plate. A cylinder is installed on the connecting frame. The telescopic end of the cylinder abuts against the bottom of the driving column. A push rod is slidably connected to the clamping mechanism. The push rod is slidably connected to the placing disk. The push rod is fixedly connected to the connecting plate.

[0006] Specifically, the rotating mechanism further includes a first gear ring. The outer side of the placing disk is fixedly connected with a first gear ring located inside the bracket. A first gear meshing with the first gear ring is rotatably connected inside the bracket. A first motor is installed on the bracket. The output end of the first motor is fixedly connected to the first gear.

[0007] Specifically, the clamping mechanism includes a chute. A plurality of chutes are formed on the placing disk in a circular array. A plurality of tooth blocks are slidably connected to the plurality of chutes. A plug is installed on each of the plurality of tooth blocks. A plurality of third gears are installed on the bottom of the placing disk in a circular array at equal intervals. The plurality of third gears are respectively meshed with the plurality of tooth blocks. A plurality of slide rails with an arc-shaped cross section are installed on the bottom of the placing disk at equal intervals. A second gear ring is rotatably connected between the plurality of slide rails. The inner wall of the second gear ring is meshed with the plurality of third gears. A second gear is rotatably connected to the bottom of the placing disk. The second gear is meshed with the outer wall of the second gear ring. A second motor is installed on one of the slide rails. The output end of the second motor is fixedly connected to the second gear.

[0008] Specifically, the inner wall of one end of the plug is in a U-shaped structure, and one end of the plug is in two triangular structures.

[0009] Specifically, a push rod is slidably connected to each of the plurality of plugs. The push rod is slidably connected to the tooth block. The side surface of the tooth block is in an I-shaped structure. The cross sections of the plurality of push rods are in a cross-shaped structure. The plurality of push rods are all fixed to the connecting plate. And the protective rod is located at the center of the top of the connecting plate.

[0010] Specifically, the pusher mechanism further includes ball bearings. Ball bearings are rotatably connected to the bottoms of multiple push rods, and the ball bearings are in rolling connection with the driving column.

[0011] Specifically, the cutting mechanism includes two hydraulic rods. Two hydraulic rods are installed on the bracket. A connecting frame is installed at the telescopic ends of the two hydraulic rods. A moving rod is slidably connected to the connecting frame. A cutting machine body is installed at the end of the moving rod. A cutting blade is installed at the output end of the cutting machine body.

[0012] Specifically, the pressing mechanism includes a housing. The housing is fixedly connected to the bottom of the moving rod. A sliding rod is slidably connected inside the housing. A spring is clamped between the sliding rod and the housing. A connecting strip is fixedly connected to the bottom of the sliding rod. A fixing ring is fixedly connected to the end of the connecting strip.

[0013] Specifically, the pressing mechanism further includes a pressing plate. The pressing plate is slidably connected to the fixing ring.

[0014] Specifically, multiple pressing plates are equidistantly arranged, and both ends of the multiple pressing plates protrude. The fixing ring is located at the bottom of the cutting blade, and the center of the fixing ring and the center of the cutting blade are on the same axis.

[0015] The beneficial effects of the present invention are as follows:

[0016] (1) For the manipulator for metal recycling and disassembly of the present invention, a rotating mechanism is installed on the bracket. When disassembling the metal winding on the stator housing of the motor, the stator housing can be placed at the center of the placement plate, and the winding at the end of the stator housing can be clamped through the clamping mechanism. Then, the winding on a section of the stator housing can be cut through the cutting mechanism on the bracket. When cutting, the cutting blade can remain stationary, and the stator housing can be rotated by the rotating mechanism to drive the stator housing to rotate, so as to realize the cutting of the winding at one end of the stator housing. There is no need to fix and cut the stator housing, which is more convenient. After cutting one end of the winding, the stator housing can be pushed up by the pusher. Since the bottom of the winding is clamped by the clamping mechanism, the winding inside the stator housing can be pulled out as the pusher mechanism rises, and the integrity is better, which is easy to recycle.

[0017] (2) For the manipulator for metal recycling and disassembly according to the present invention, a protection mechanism is provided at the center of the rotating mechanism. When extracting copper, the stator housing is located outside the protection rod, which will not affect the placement of the stator housing. When the pusher mechanism pushes the stator housing, the protection mechanism will rise as the push rod moves. That is, when the push rod ejects the stator housing on the plug, it will also drive the connecting plate to push the protection rod upward. When the copper wire is completely pulled out from the stator housing, the protection rod will also reach the highest position. Since the protection rod is in the middle of the stator housing, when the copper wire is pulled out, the stator housing will tilt. The protection rod can prevent the stator housing from tilting and rolling, thus avoiding safety accidents. When the push rod contracts, the protection rod will also reset, without affecting the cutting of the next stator winding.

[0018] (3) For the manipulator for metal recycling and disassembly according to the present invention, a pressing mechanism is installed on the cutting mechanism. Before cutting the end winding of the stator housing on the placement disk, the connecting strip can be pulled to move the fixing ring to the outside of the stator housing, and the top of the stator housing can be pressed through the pressing plate. Then the cutting mechanism descends for cutting, which can reduce the vibration during cutting the winding at one end of the stator housing and is conducive to the cutting of the copper wire. Description of the Drawings

[0019] The present invention will be further described below with reference to the drawings and embodiments.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the connection structure of the placement disk, bracket and first gear ring of the present invention;

[0022] Figure 3 It is a schematic diagram of the connection structure of the first gear ring, first gear and protection rod of the present invention;

[0023] Figure 4 It is a schematic diagram of the connection structure of the drive column, push rod and ball of the present invention;

[0024] Figure 5 It is a schematic diagram of the connection structure of the first gear ring, first gear and first motor of the present invention;

[0025] Figure 6 It is a schematic diagram of the connection structure of the placement disk, slide rail and second gear ring of the present invention;

[0026] Figure 7 It is a schematic diagram of the connection structure of the tooth block, plug and push rod of the present invention;

[0027] Figure 8 It is a schematic diagram of the connection structure of the hydraulic rod, connecting frame and cutting machine body of the present invention;

[0028] Figure 9Schematic diagram of the connection structure of the fixing ring, pressing plate and connecting bar of the present invention.

[0029] In the figure: 1, bracket; 2, rotating mechanism; 201, rotating groove; 202, placing plate; 203, first toothed ring; 204, first motor; 205, first gear; 3, clamping mechanism; 301, sliding groove; 302, toothed block; 303, plug; 304, second motor; 305, sliding rail; 306, second toothed ring; 307, second gear; 308, third gear; 4, pushing mechanism; 401, support plate; 402, connecting frame; 403, cylinder; 404, driving column; 405, push rod; 406, ball; 5, cutting mechanism; 501, hydraulic rod; 502, connecting frame; 503, cutting machine body; 504, cutting blade; 505, moving rod; 6, protection mechanism; 601, protection rod; 602, connecting plate; 7, pressing mechanism; 701, housing; 702, sliding rod; 703, spring; 704, connecting bar; 705, fixing ring; 706, pressing plate. Specific embodiments

[0030] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0031] Such as Figures 1-9As shown in the figure, a manipulator for metal recycling and disassembly according to the present invention includes a bracket 1, a rotating mechanism 2 and a feeding mechanism 4 installed on the bracket 1. A clamping mechanism 3 is installed on the rotating mechanism 2, and a protection mechanism 6 is installed on the rotating mechanism 2. The protection mechanism 6 abuts against the feeding mechanism 4. A cutting mechanism 5 is installed on the bracket 1, and a pressing mechanism 7 is installed on the cutting mechanism 5; The rotating mechanism 2 includes a rotating groove 201 and a placing disk 202. A circular rotating groove 201 is formed on the surface of the bracket 1, and the placing disk 202 is rotatably connected to the rotating groove 201; The rotating mechanism 2 further includes a first gear ring 203. A first gear ring 203 located inside the bracket 1 is fixedly connected to the outside of the placing disk 202. A first gear 205 meshing with the first gear ring 203 is rotatably connected inside the bracket 1. A first motor 204 is installed on the bracket 1, and the output end of the first motor 204 is fixedly connected to the first gear 205; The clamping mechanism 3 includes a sliding groove 301. A plurality of sliding grooves 301 are formed in a circular array on the placing disk 202. A plurality of tooth blocks 302 are slidably connected to the plurality of sliding grooves 301. A plug 303 is installed on each of the plurality of tooth blocks 302. A plurality of third gears 308 are equidistantly installed in a circular array at the bottom of the placing disk 202. The plurality of third gears 308 are respectively meshed with the plurality of tooth blocks 302. A plurality of sliding rails 305 with an arc-shaped cross-section are equidistantly installed at the bottom of the placing disk 202. A second gear ring 306 is rotatably connected between the plurality of sliding rails 305. The inner wall of the second gear ring 306 is meshed with the plurality of third gears 308. A second gear 307 is rotatably connected to the bottom of the placing disk 202. The second gear 307 is meshed with the outer wall of the second gear ring 306. A second motor 304 is installed on one of the sliding rails 305, and the output end of the second motor 304 is fixedly connected to the second gear 307; One end of the inner wall of the plug 303 has a U-shaped structure, and one end of the plug 303 has two triangular structures; A push rod 405 is slidably connected to each of the plurality of plugs 303. The push rod 405 is slidably connected to the tooth block 302. The side of the tooth block 302 has an I-shaped structure, and the cross-sections of the plurality of push rods 405 are in a cross shape. The plurality of push rods 405 are all fixedly connected to a connecting plate 602, and the protection rod 601 is located at the center of the top of the connecting plate 602; The cutting mechanism 5 includes two hydraulic rods 501. Two hydraulic rods 501 are installed on the bracket 1. A connecting frame 502 is installed at the telescopic ends of the two hydraulic rods 501. A moving rod 505 is slidably connected to the connecting frame 502. A cutting machine body 503 is installed at the end of the moving rod 505. A cutting blade 504 is installed at the output end of the cutting machine body 503;When recycling the motor, the metal winding on the stator shell inside it needs to be disassembled. The stator winding is generally aluminum wire or copper wire. After the rotor is disassembled, the stator shell is placed in the center of the placement plate 202. The bottom of the stator shell contacts the plug 303, and the copper wire at the bottom of the stator shell contacts the placement plate 202. The protective rod 601 is located in the middle of the placement plate 202 and will not affect the placement of the stator shell. After the stator shell is placed, start the motor 2 304 on one of the slide rails 305 to realize that the gear 2 307 drives the gear Ring 2 306 rotates on the inner side of slide rail 305. Since multiple gears 308 are meshed with gear ring 2 306, when gear ring 2 306 rotates, multiple gears 308 are driven to rotate at the same time. Furthermore, since multiple gears 308 are respectively meshed with tooth blocks 302 inside slide slot 301, multiple tooth blocks 302 are driven to move toward the center of the circle of placement plate 202 at the same time after gear 308 rotates, multiple plugs 303 on tooth blocks 302 clamp the copper wire at the bottom of the rotor housing, and the plugs 303 on the tooth blocks 302 clamp the copper wire at the bottom of the rotor housing. The head 303 is inserted into the inside of the copper wire, that is, the rotor housing is fixed, and then the two hydraulic rods 501 on the bracket 1 are started to realize the lowering of the connecting frame 502. After the connecting frame 502 is lowered, the cutting machine body 503 is lowered, and the moving rod 505 inside the connecting frame 502 can be pulled to realize the circular correspondence between the cutting blade 504 and the stator housing. After the cutting blade 504 is controlled to descend by the hydraulic rod 501, the cutting blade 504 can cut the winding on the stator housing, and the gear 205 can be driven to rotate by the rotation of the motor 204, so that the gear ring 203 drives the placement plate 202 to rotate, and the stator housing is rotated, so as to realize the circumferential cutting of the winding at the top of the electronic housing, without cutting the stator housing, simplifying the process, and maximizing the integrity of the disassembled copper wire, without pulling the copper twice, when the winding at the top of the stator housing is cut, the cutting blade 504 is reset by the hydraulic rod 501, and the stator housing is still placed on the plug 303, and the plug 303 does not need to be returned. ;

[0032] Specifically, refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, the protection mechanism 6 includes a protection rod 601. The protection rod 601 is slidably connected to the placement plate 202. A connecting plate 602 is provided at the bottom end of the protection rod 601 located at the bottom of the placement plate 202. The pushing mechanism 4 includes a support plate 401. The support plate 401 is fixedly connected to the bracket 1. A driving column 404 located at the bottom of the protection rod 601 is slidably connected to the support plate 401. A connecting frame 402 is fixedly connected to the bottom of the support plate 401. A cylinder 403 is installed on the connecting frame 402. The telescopic end of the cylinder 403 abuts against the bottom of the driving column 404. A push rod 405 is slidably connected to the clamping mechanism 3. The push rod 405 is slidably connected between the push rod 405 and the placement plate 202. The push rod 405 is fixedly connected between the push rod 405 and the connecting plate 602. The pushing mechanism 4 further includes a ball 406. A ball 406 is rotatably connected to the bottom of each of the plurality of push rods 405. The ball 406 is in rolling connection with the driving column 404. When cutting the copper wire at the top of the stator housing, the stator housing is in a vertical state, and the protection rod 601 is also inside the stator housing. Since the inside of the stator housing is hollow, the placement of the protection rod 601 will not affect the placement of the stator housing when placing it, and the protection rod 601 at the lowest point will not affect the cutting of the copper wire at the top of the stator housing by the cutting blade 504 during the cutting of the copper wire. After the cutting is completed, the cutting machine body 503 resets to create space for the stator housing to rise and extract the copper wire. At this time, the plug 303 still holds the copper wire at the bottom of the stator housing. Then, the cylinder 403 located at the bottom of the connecting frame 402 is started to push the driving column 404 on the support plate 401 with its telescopic end. As the driving column 404 rises, the push rods 405 inside the plurality of plugs 303 are gradually pushed up at the same time. Since the stator housing abuts against the surface of the plug 303 and the copper wire at the bottom of the stator housing is held by the plug 303, as the push rod 405 rises, the stator housing is pushed up, and the held copper wire is thus pulled out to complete the disassembly, maximizing the integrity of the copper wire. When the push rod 405 rises, it will also push the protection rod 601 on the placement plate 202 to rise. When the stator housing is completely separated from the copper wire, the protection rod 601 can block the stator housing to prevent it from rolling and causing a safety accident. After pulling out the copper wire, the copper wire on the plug 303 is taken out, and the motor two 304 is started to control the tooth block 302 to reset. Moreover, the ball 406 at the bottom of the push rod 405 is beneficial to reducing the friction with the driving column 404 when clamping the copper wire.

[0033] Specifically, referring to Figure 2 、 Figure 8 and Figure 9As shown, the pressing mechanism 7 includes a housing 701. The bottom of the moving rod 505 is fixedly connected to the housing 701. A sliding rod 702 is slidably connected inside the housing 701. A spring 703 is clamped between the sliding rod 702 and the housing 701. The bottom of the sliding rod 702 is fixedly connected to a connecting strip 704. The end of the connecting strip 704 is fixedly connected to a fixing ring 705. The pressing mechanism 7 further includes a pressing plate 706. The pressing plate 706 is slidably connected to the fixing ring 705. A plurality of the pressing plates 706 are arranged at equal intervals, and both ends of the plurality of pressing plates 706 protrude. The fixing ring 705 is located at the bottom of the cutting blade 504. The center of the fixing ring 705 and the center of the cutting blade 504 are on the same axis. When the winding on the stator housing is cut by the cutting machine body 503, since only the copper wire at the bottom of the stator housing is clamped by the plug 303, when cutting the copper wire at the top of the stator housing, the stator housing will still shake and affect the cutting. Before cutting, the connecting strip 704 can be pulled to ensure that the fixing ring 705 is located at the top of the stator housing. When the hydraulic rod 501 drives the cutting machine body 503 to descend, the fixing ring 705 can first contact the stator housing to press it, reducing the shaking during cutting and facilitating the cutting of the copper wire. When the diameter of the fixing ring 705 is greater than the diameter of the stator housing, the fixing ring 705 cannot press the stator housing. At this time, before cutting, the three pressing plates 706 can be simultaneously pushed towards the center of the fixing ring 705 so that the three pressing plates 706 are located at the top of the stator housing. When the cutting machine body 503 descends, the pressing plates 706 can press the stator housing to reduce the shaking during cutting, which is suitable for pressing stator housings with different diameters.

[0034] When the present invention is in use, first, when recycling the motor, the metal winding on the inner stator housing needs to be disassembled. The stator winding is generally made of aluminum wire or copper wire. After the rotor is disassembled, the stator housing is placed at the center position of the placement plate 202. The bottom of the stator housing abuts against the plug 303, and the copper wire at the bottom of the stator housing abuts against the placement plate 202. The protective rod 601 is located exactly in the middle of the placement plate 202 and does not affect the placement of the stator housing. After the stator housing is placed, start the motor two 304 on one of the slide rails 305 to make the gear two 307 drive the gear ring two 306 to rotate inside the slide rail 305. Since a plurality of gear three 308 are meshed with the gear ring two 306, when the gear ring two 306 rotates, a plurality of gear three 308 are simultaneously driven to rotate. Further, since a plurality of gear three 308 are respectively meshed with the tooth blocks 302 inside the chute 301, when the gear three 308 rotates, a plurality of tooth blocks 302 are simultaneously driven to move towards the center of the placement plate 202, that is, the plugs 303 on the plurality of tooth blocks 302 clamp the copper wire at the bottom of the rotor housing, and the plug 303 is inserted into the inside of the copper wire, that is, the fixing of the rotor housing is realized. Then start the two hydraulic rods 501 on the bracket 1 to make the connecting frame 502 descend. After the connecting frame 502 descends, the cutting machine body 503 descends. The movable rod 505 inside the connecting frame 502 can be pulled to make the cutting blade 504 correspond to the circle of the stator housing. After the cutting blade 504 is controlled to descend by the hydraulic rod 501, the cutting blade 504 can cut the winding on the stator housing. The motor one 204 can be rotated to drive the gear one 205 to rotate, and then the gear ring one 203 drives the placement plate 202 to rotate, that is, the stator housing is rotated, so as to realize the circumferential cutting of the winding at the top of the electronic housing. There is no need to cut the stator housing, which simplifies the process and maximally ensures the integrity of the disassembled copper wire. There is no need to pull the copper twice. When the winding at the top of the stator housing is cut, the cutting blade 504 is reset by the hydraulic rod 501. At this time, the stator housing is still placed on the plug 303, and the plug 303 does not need to be retracted;

[0035] Then, when the winding on the stator housing is cut by the cutter body 503, since only the copper wire at the bottom of the stator housing is clamped by the plug 303, the stator housing will still vibrate during the cutting of the copper wire at the top of the stator housing, which affects the cutting. Before cutting, the connecting bar 704 can be pulled to ensure that the fixing ring 705 is located at the top of the stator housing. When the hydraulic rod 501 drives the cutter body 503 to descend, the fixing ring 705 can first contact the stator housing to press it, reducing the vibration during cutting and facilitating the cutting of the copper wire. When the diameter of the fixing ring 705 is larger than that of the stator housing, the fixing ring 705 cannot press the stator housing. At this time, before cutting, the three pressing plates 706 can be pushed simultaneously towards the center of the fixing ring 705 so that the three pressing plates 706 are located at the top of the stator housing. When the cutter body 503 descends, the pressing plates 706 can press the stator housing to reduce the vibration during cutting, which is suitable for pressing stator housings with different diameters;

[0036] Finally, when the copper wire at the top of the stator housing is cut, the stator housing is in a vertical state, and the protective rod 601 is also inside the stator housing. Since the inside of the stator housing is hollow, the protective rod 601 will not affect the placement of the stator housing when placed, and when cutting the copper wire, the protective rod 601 at the lowest point will not affect the cutting of the copper wire at the top of the stator housing by the cutting blade 504. After cutting, the cutter body 503 resets to create space for the stator housing to rise and extract the copper wire. At this time, the plug 303 still clamps the copper wire at the bottom of the stator housing. Then, the air cylinder 403 located at the bottom of the connecting frame 402 is started to make its telescopic end push the driving column 404 on the support plate 401. As the driving column 404 rises, the push rods 405 inside the multiple plugs 303 are gradually pushed up simultaneously. Since the stator housing contacts the surface of the plug 303 and the copper wire at the bottom of the stator housing is clamped by the plug 303, as the push rod 405 rises, the stator housing is pushed up, and the clamped copper wire is thus pulled out to complete the disassembly, ensuring the integrity of the copper wire to the greatest extent. When the push rod 405 rises, it will push the protective rod 601 on the placement disk 202 to rise. When the stator housing is completely separated from the copper wire, the protective rod 601 can block the stator housing to prevent it from rolling and causing a safety accident. After pulling out the copper wire, the copper wire on the plug 303 is taken out, and the motor two 304 is started to control the tooth block 302 to reset. Moreover, the ball 406 at the bottom of the push rod 405 is beneficial to reducing the friction with the driving column 404 when clamping the copper wire.

[0037] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present invention. Any reference signs in the claims should not be construed as limiting the claims involved.

[0038] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A manipulator for metal recycling and disassembly, characterized in that: The invention comprises a support (1), a rotating mechanism (2) and a pushing mechanism (4) mounted on the support (1); a clamping mechanism (3) is mounted on the rotating mechanism (2); a protective mechanism (6) is mounted on the rotating mechanism (2); the protective mechanism (6) is in contact with the pushing mechanism (4); a cutting mechanism (5) is mounted on the support (1); and a pressing mechanism (7) is mounted on the cutting mechanism (5); The rotating mechanism (2) comprises a rotating groove (201) and a placement plate (202); a rotating groove (201) of a circular structure is provided on the surface of the bracket (1); a placement plate (202) is rotatably connected to the rotating groove (201); the protective mechanism (6) comprises a protective rod (601); a protective rod (601) is slidably connected to the placement plate (202); a connecting plate (602) is provided at the bottom end of the protective rod (601) located at the bottom of the placement plate (202); the pushing mechanism (4) comprises a supporting plate (401); a A support plate (401) is slidably connected to a driving column (404) located at the bottom of a protective rod (601); a connecting frame (402) is fixedly connected to the bottom of the support plate (401); a cylinder (403) is installed on the connecting frame (402); the telescopic end of the cylinder (403) contacts the bottom of the driving column (404); a push rod (405) is slidably connected to the clamping mechanism (3); the push rod (405) is slidably connected to a placement plate (202); and the push rod (405) is fixedly connected to the connecting plate (602).

2. A metal recycling and disassembly robot according to claim 1, characterized in that: The rotating mechanism (2) further comprises a gear ring (203); the outer side of the placement plate (202) is fixedly connected to a gear ring (203) located inside the bracket (1); the inside of the bracket (1) is rotatably connected to a gear (205) meshing with the gear ring (203); a motor (204) is mounted on the bracket (1); and the output end of the motor (204) is fixedly connected to the gear (205).

3. The metal recycling and disassembly robot according to claim 1, characterized in that: The clamping mechanism (3) comprises a slide groove (301), a plurality of slide grooves (301) are provided in an annular array on the placement plate (202), a plurality of the slide grooves (301) are slidably connected to tooth blocks (302), a plurality of the tooth blocks (302) are installed with plugs (303), a plurality of gear threes (308) are equidistantly installed in an annular array at the bottom of the placement plate (202), the plurality of gear threes (308) are respectively meshed with the plurality of tooth blocks (302), and a plurality of gear threes (308) are equidistantly installed at the bottom of the placement plate (202). A slide rail (305) having an arc-shaped cross section, a plurality of the slide rails (305) being rotatably connected with a gear ring 2 (306), the inner wall of the gear ring 2 (306) being meshed with a plurality of gear threes (308), a gear 2 (307) being rotatably connected to the bottom of the placement plate (202), the gear 2 (307) being meshed with the outer wall of the gear ring 2 (306), a motor 2 (304) being installed on one of the slide rails (305), the output end of the motor 2 (304) being fixedly connected with the gear 2 (307).

4. A metal recycling and disassembly manipulator according to claim 3, characterized in that: The inner wall of one end of the plug (303) is in a U-shaped structure, and one end of the plug (303) is in two triangular structures.

5. The metal recycling and disassembly robot according to claim 3, characterized in that: A plurality of the plugs (303) are slidably connected with push rods (405), the push rods (405) are slidably connected to the tooth block (302), the side of the tooth block (302) is an I-shaped structure, and the cross-section of the plurality of push rods (405) is a cross-shaped structure, and the plurality of push rods (405) are fixed to the connecting plate (602), and the protective rod (601) is located at the top center of the connecting plate (602).

6. The metal recycling and disassembly robot according to claim 1, characterized in that: The pushing mechanism (4) further comprises a ball (406), and the bottoms of the plurality of push rods (405) are all rotatably connected with the ball (406), and the ball (406) is rollingly connected to the driving column (404).

7. The metal recycling and disassembly robot according to claim 1, characterized in that: The cutting mechanism (5) comprises two hydraulic rods (501), the two hydraulic rods (501) are installed on the bracket (1), the telescopic ends of the two hydraulic rods (501) are installed with a connecting frame (502), the connecting frame (502) is slidably connected with a moving rod (505), the end of the moving rod (505) is installed with a cutting machine body (503), and the output end of the cutting machine body (503) is installed with a cutting blade (504).

8. The metal recycling and disassembly robot according to claim 7, characterized in that: The pressing mechanism (7) comprises a shell (701), the bottom of the moving rod (505) is fixedly connected to the shell (701), the interior of the shell (701) is slidably connected to a sliding rod (702), a spring (703) is clamped between the sliding rod (702) and the shell (701), the bottom of the sliding rod (702) is fixedly connected to a connecting strip (704), and the end of the connecting strip (704) is fixedly connected to a fixing ring (705).

9. A metal recycling and disassembly robot according to claim 8, characterized in that: The pressing mechanism (7) further comprises a pressing plate (706), and the fixing ring (705) is slidably connected with the pressing plate (706).

10. A metal recycling and disassembly robot according to claim 9, characterized in that: A plurality of the pressing plates (706) are arranged at equal intervals, and both ends of the plurality of pressing plates (706) are protrudingly arranged, and the fixing ring (705) is located at the bottom of the cutting blade (504), and the center of the fixing ring (705) and the center of the cutting blade (504) are located on the same axis.

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