A separation device for recycling waste tires

Abstract

The present invention relates to the field of separation, and in particular to a separation device for recycling waste tires. The technical problem is that although traditional mechanical separation can preliminarily process steel wire and rubber, when the steel wire is clumped, it is difficult for the equipment to separate the steel wire clumps, resulting in difficulty in completely peeling off the rubber particles. A separation device for recycling waste tires, comprising a bracket; a cylinder is mounted on the bracket, and a discharge port is provided at the bottom of the cylinder. The turntable and sixteen toggle rods are driven to rotate synchronously by a servo motor and a transmission assembly. The rotation of the turntable further drives the outer gear ring to rotate, and the outer gear ring drives the gear to rotate in the opposite direction. The turntable realizes reverse rotation through four card rods linking the lifting cylinder, hollow shaft, four separation nets, electromagnets and sixteen matching rods. The forward rotation of the sixteen toggle rods interacts with the reverse rotation of the sixteen matching rods, so that the entangled steel wire is gradually peeled off under the action of shearing, stirring and tearing forces.

Description

Technical Field

[0001] The present invention relates to the field of separation, in particular to a separation device for recycling waste tires. Background Art

[0002] In the field of waste tire recycling, steel wire tends to clump after the tire is crushed, while a large amount of rubber crumbs remain in these steel wire clumps, forming a tightly bound mixture, which increases the difficulty of separation; traditional separation methods mainly rely on physical separation or magnetic means, but due to the close bonding between steel wire and rubber, existing technologies have major problems in separation efficiency and thoroughness, and cannot meet the needs of efficient recycling.

[0003] First, while traditional mechanical separation methods can initially process the steel wire and rubber, existing separation equipment struggles to effectively penetrate the steel wire clumps once they form. This makes it difficult to completely remove the rubber particles. The rubber trapped within the steel wire clumps, tightly bound to the steel wire, cannot be easily separated, impacting overall separation efficiency and recovery rate.

[0004] Secondly, magnetic separation technology can effectively recycle steel wire, but for steel wire that has clumped together, the magnetic field force cannot effectively penetrate the steel wire clumps, resulting in a large amount of rubber particles remaining on the surface of the steel wire and unable to be completely separated. Although magnetic separation can recycle steel wire, the separation effect is obviously insufficient for the rubber in the mixture, which reduces the recovery efficiency.

[0005] In addition, existing separation equipment generally lacks an effective loosening mechanism for steel wire clumps, making the processing process of clumped steel wire relatively simple and difficult to achieve complete separation of steel wire and rubber. Summary of the Invention

[0006] In order to overcome the shortcomings of traditional mechanical separation, although it can preliminarily process steel wire and rubber, when the steel wire is clumped, it is difficult for the equipment to separate the steel wire clumps, resulting in difficulty in completely peeling off the rubber particles; although magnetic separation technology can recycle steel wire, it cannot effectively penetrate the clumped steel wire, and a large amount of rubber still remains on the surface of the steel wire. In addition, the existing equipment lacks an effective loosening mechanism, resulting in incomplete separation of steel wire and rubber and low recycling efficiency. Therefore, it is necessary to provide a separation device for recycling waste tires, which can effectively separate the steel wire clumps and ensure that the rubber particles are completely peeled off, thereby improving the separation effect, and by optimizing the penetration of the magnetic field, effectively removing the residual rubber on the surface of the steel wire, ensuring complete separation, increasing the loosening mechanism of the steel wire clumps, making the separation of steel wire and rubber more thorough, thereby improving the recycling efficiency and optimizing the entire separation process.

[0007] The technical implementation scheme of the present invention is: a separation device for recycling waste tires, including a bracket, a cylinder body is installed on the bracket, a feed port is opened in the middle of the cylinder body, a toggle mechanism is installed on the cylinder body, and a separation mechanism is provided on the bracket and the cylinder body.

[0008] Optionally, the toggle mechanism includes a turntable, a turntable is rotatably provided on the upper part of the cylinder, a plurality of toggle rods are provided at the bottom of the turntable, a servo motor is installed on one side of the cylinder body, and a transmission assembly is connected between the output shaft of the servo motor and the turntable.

[0009] Optionally, the transmission assembly consists of two pulleys and a belt, the two pulleys are respectively mounted on the output shaft of the servo motor and the turntable, and a belt is wound between the two pulleys.

[0010] Optionally, the separation mechanism includes an electric push rod, two electric push rods are installed on the bracket, a connecting frame is installed between the telescopic rods of the two electric push rods, a hollow rod is rotatably provided in the middle of the connecting frame, the hollow rod passes through the middle of the turntable, and a lifting cylinder is fixedly installed at the lower part of the hollow rod, and several separation nets are evenly embedded in the lifting cylinder. An electromagnet is installed on the top of the lifting cylinder, and the electromagnet is in contact with the separation net.

[0011] Optionally, the separation net is made of iron-nickel alloy.

[0012] Optionally, a matching rod is further included, and a plurality of matching rods are provided on the lifting cylinder.

[0013] Optionally, a reversing mechanism is also included, which includes a clamping rod. Several clamping rods are installed on the lifting cylinder. A rotating ring is rotatably provided at the upper part of the cylinder body. Several clamping holes are opened at the bottom of the rotating ring. The several clamping holes correspond to the several clamping rods. A gear is rotatably provided at the top of the cylinder body, an outer gear ring is provided on the turntable, and an inner gear ring is provided in the rotating ring. The gear is engaged with both the outer gear ring and the inner gear ring.

[0014] Optionally, a tearing mechanism is also included, which includes a sliding frame. Two sliding frames are slidingly provided on the turntable. Several tearing rods are provided at the bottom of the two sliding frames. A corrugated groove frame is installed on the top of the cylinder. A corrugated groove is opened in the corrugated groove frame. A vertical roller is provided on the top of the two sliding frames, and the two vertical rollers are both located in the corrugated groove of the corrugated groove frame.

[0015] Optionally, it also includes a guide mechanism, which includes guide wheels. Four guide wheels are rotatably provided at even intervals in the lower part of the cylinder. Four vertical grooves and one annular groove are opened on the outer curved surface of the lifting cylinder. The bottoms of the four vertical grooves are connected to the annular groove, and the four guide wheels are respectively located in the four vertical grooves.

[0016] Optionally, a cleaning mechanism is also included, which includes a fixed frame, a fixed frame is installed on the cylinder, a hollow shaft is rotatably provided on the fixed frame, a roller is rotatably provided on the curved surface of the hollow shaft, a spiral groove is opened in the hollow rod, the roller is located in the spiral groove, a hexagonal rod is rotatably provided on the hollow rod, the hexagonal rod is slidably connected to the lower part of the hollow shaft, a brush rack is provided at the lower part of the hexagonal rod, and a plurality of bristles are evenly spaced on the brush rack near the separation side.

[0017] Compared with the prior art, the present invention has the following advantages: 1. The servo motor and the transmission assembly drive the turntable and the sixteen toggle rods to rotate synchronously. The rotation of the turntable further drives the outer ring gear to rotate, and the outer ring gear drives the gear to rotate in the opposite direction. The gear then drives the inner ring gear to rotate in the opposite direction, and the inner ring gear drives the swivel to rotate in the opposite direction. The swivel is linked to the lifting cylinder, hollow shaft, four separation nets, electromagnet and sixteen matching rods through four card rods to achieve reverse rotation. The forward rotation of the sixteen toggle rods and the reverse rotation of the sixteen matching rods interact with each other, so that the tangled steel wires are gradually peeled off under the action of shearing, stirring and tearing forces, reducing entanglement, improving separation efficiency, and avoiding the agglomeration of steel wires affecting subsequent processing. During the steel wire stripping process, the rubber particles are subjected to the rotary shearing action to pass through the four separation nets and are smoothly discharged from the discharge port at the bottom of the cylinder, ensuring the complete separation of rubber and steel wire, improving the recycling quality, and reducing the probability of rubber particles remaining on the steel wire.

[0018] 2. When the turntable rotates, it drives the two sliding frames, six tearing rods and two vertical rollers to rotate synchronously. The two vertical rollers run along the corrugated grooves in the corrugated groove frame and realize continuous reciprocating movement under the guidance of the corrugated grooves, thereby driving the two sliding frames and six tearing rods to reciprocate synchronously. During the reciprocating motion, the six tearing rods tear the entangled steel wires in multiple directions and at a high frequency, gradually weakening the adhesion between the steel wires, effectively destroying the steel wire agglomerate structure, and promoting the full shedding of rubber particles remaining in the gaps between the steel wires, thereby improving the thoroughness of the separation of steel wire and rubber, while reducing the loss of rubber particles, improving the recycling rate, and optimizing the overall separation process.

[0019] 3. When the coupling frame drives the hollow rod, lifting cylinder, separation net, electromagnet, hexagonal rod and brush holder to move downward, the hexagonal rod continues to slide along the hollow shaft, and the four guide wheels are realigned with the vertical groove to ensure that the lifting cylinder, separation net and hollow rod descend steadily. During this process, the hollow rod drives the spiral groove to move downward, and the spiral groove drives the roller, hollow shaft, hexagonal rod and brush holder to rotate in the opposite direction. The bristles on the brush holder accurately clean the residual iron powder and short steel wire on the separation net, so that the separation net maintains a good working condition, improves the efficiency of magnetic separation, reduces residual impurities, and ensures long-term stable operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the toggle mechanism of the present invention.

[0021] Figure 2 It is a schematic diagram of the three-dimensional structure of the separation mechanism of the present invention.

[0022] Figure 3 It is a schematic diagram of the cross-sectional three-dimensional structure of the present invention.

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the toggle mechanism and the separation mechanism of the present invention.

[0024] Figure 5 It is a schematic diagram of the disassembled structure of some parts of the toggle mechanism and the separation mechanism of the present invention.

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the reversing mechanism of the present invention.

[0026] Figure 7 It is a schematic diagram of the three-dimensional structure of the reversing mechanism and the tearing mechanism of the present invention.

[0027] Figure 8 It is a schematic diagram of the three-dimensional structure of the tearing mechanism and the cleaning mechanism of the present invention.

[0028] Figure 9 It is a schematic diagram of the three-dimensional structure of the tearing mechanism of the present invention.

[0029] Figure 10 It is a schematic diagram of the three-dimensional structure of the gear, outer gear ring and inner gear ring of the present invention.

[0030] Figure 11 It is a schematic diagram of the disassembled structure of some parts of the reversing mechanism of the present invention.

[0031] Figure 12 It is a schematic diagram of the three-dimensional structure of the cylinder, lifting cylinder and guide wheel of the present invention.

[0032] Figure 13 This is a schematic diagram of a first sectional three-dimensional structure of the lifting cylinder of the present invention.

[0033] Figure 14 This is a schematic diagram of a second sectional three-dimensional structure of the lifting cylinder of the present invention.

[0034] Figure 15 It is a schematic cross-sectional perspective view of the tearing mechanism and the cleaning mechanism of the present invention.

[0035] Figure 16 It is a schematic diagram of the three-dimensional structure of the hollow rod, hollow shaft and roller of the present invention.

[0036] Figure 17 It is a schematic diagram of the disassembled three-dimensional structure of some parts of the cleaning mechanism of the present invention.

[0037] Figure 18It is a schematic diagram of the cross-sectional three-dimensional structure of the hollow rod of the present invention.

[0038] The markings of the components in the accompanying drawings are as follows: 1: bracket, 2: cylinder, 3: feeding port, 41: turntable, 42: toggle rod, 43: servo motor, 44: transmission assembly, 51: electric push rod, 52: connecting frame, 53: hollow rod, 54: lifting cylinder, 55: separation net, 56: electromagnet, 6: matching rod, 71: clamping rod, 72: swivel, 73: clamping hole, 74: gear, 75: outer ring gear, 76: inner ring gear, 81: sliding frame, 82: tearing rod, 83: corrugated groove frame, 84: vertical roller, 91: guide wheel, 92: vertical groove, 93: ring groove, 101: fixed frame, 102: hollow shaft, 103: roller, 104: spiral groove, 105: hexagonal rod, 106: brush frame. DETAILED DESCRIPTION

[0039] 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 creative efforts are within the scope of protection of the present invention.

[0040] Example 1: A separation device for recycling waste tires, such as Figures 1-11 As shown, it includes a bracket 1, a cylinder 2 is installed on the bracket 1, a discharge port is provided at the bottom of the cylinder 2, an inlet 3 is provided in the middle of the cylinder 2, a shifting mechanism for shifting the raw materials is installed on the cylinder 2, and a separation mechanism for separating rubber and steel wire is provided on the bracket 1 and the cylinder 2.

[0041] The toggle mechanism includes a turntable 41. A turntable 41 is rotatably provided on the upper part of the cylinder 2 through a bearing. Sixteen toggle rods 42 are provided at the bottom of the turntable 41. A servo motor 43 is installed on one side of the cylinder 2 through bolts. A transmission assembly 44 is connected between the output shaft of the servo motor 43 and the turntable 41. After the servo motor 43 is started, the toggle rod 42 is driven to rotate through the transmission assembly 44.

[0042] The transmission assembly 44 is composed of two pulleys and a belt. The two pulleys are respectively mounted on the output shaft of the servo motor 43 and the turntable 41 , and a belt is wound between the two pulleys.

[0043] The separation mechanism includes an electric push rod 51. Two electric push rods 51 are installed on the bracket 1. A coupling frame 52 is installed between the telescopic rods of the two electric push rods 51. A hollow rod 53 is rotatably provided in the middle of the coupling frame 52 through a bearing. The hollow rod 53 passes through the middle of the turntable 41. A lifting cylinder 54 is fixedly installed at the lower part of the hollow rod 53. Four separation nets 55 are evenly spaced and embedded in the lifting cylinder 54. An electromagnet 56 is installed on the top of the lifting cylinder 54. The electromagnet 56 is in contact with the separation net 55 and is powered by an electric slip ring.

[0044] The separation net 55 is made of iron-nickel alloy, which has extremely high magnetic permeability and extremely low coercive force. It is quickly magnetized when it contacts a magnet, and the magnetism disappears immediately after the magnetic field is removed. At the same time, iron-nickel alloy has high hardness, toughness and tensile strength, and is more resistant to wear and deformation than ordinary stainless steel screens.

[0045] It also includes matching rods 6 . Sixteen matching rods 6 are provided on the lifting cylinder 54 , and the sixteen toggle rods 42 are alternately arranged with the sixteen matching rods 6 .

[0046] The cam 72 is provided with a swivel ring 72 at the top of the cylinder 2, and four holes 73 are provided at the bottom of the swivel ring 72. The four holes 73 correspond to the four cam rods 71. After the four cam rods 71 rise, they fit into the four holes 73. A gear 74 is rotatably provided at the top of the cylinder 2 through a bearing. An outer gear ring 75 is provided on the swivel ring 41, and an inner gear ring 76 is provided in the swivel ring 72. The gear 74 is meshed with both the outer gear ring 75 and the inner gear ring 76.

[0047] The operator puts a proper amount of balled steel wire into the separation net 55 from the feed port 3, and then controls the telescopic rods of the two electric push rods 51 to extend at the same time. The telescopic rods of the two electric push rods 51 drive the coupling frame 52, the hollow rod 53, the lifting cylinder 54, the four clamping rods 71, the four separation nets 55, the electromagnet 56 and the balled steel wire to move toward the turntable 41. After the lifting cylinder 54 moves to the specified position, the telescopic rods of the two electric push rods 51 are controlled to stop extending. At this time, the side wall of the lifting cylinder 54 blocks the feed port 3, and the four The clamping rod 71 is just inserted into the four clamping holes 73, and the sixteen toggle rods 42 are inserted into the balled steel wire. After the operator turns on the power of the electromagnet 56, the magnetic field generated by it forms a closed magnetic circuit through the separation net 55 made of high magnetic permeability material, so that the four separation nets 55 are magnetized, thereby having a magnetic adsorption function. Then the operator starts the output shaft of the servo motor 43 to rotate. The output shaft of the servo motor 43 drives the turntable 41 and the sixteen toggle rods 42 to rotate through the transmission assembly 44. The turntable 41 drives the outer gear ring 75 to rotate, and the outer gear ring 75 drives gear 74 to rotate in the opposite direction, gear 74 drives inner gear ring 76 to rotate in the opposite direction, inner gear ring 76 drives swivel 72 to rotate in the opposite direction, swivel 72 drives lifting cylinder 54, hollow shaft 102, four separation nets 55, electromagnet 56 and sixteen matching rods 6 to rotate in the opposite direction through four clamping rods 71, and the positive rotation of sixteen toggle rods 42 interacts with the reverse rotation of sixteen matching rods 6, so that the tangled steel wires are gradually stripped off under the action of shearing, stirring and tearing forces, thereby improving separation efficiency and preventing the steel wires from agglomerating and affecting subsequent processing. During the steel wire stripping process, rubber particles are subjected to the rotating shearing action to pass through the four separation nets 55 and are smoothly discharged from the discharge port at the bottom of the cylinder 2. The operator can collect the rubber particles through a pair of containers. Iron powder and short steel wires will be quickly adsorbed by the four separation nets 55 with magnetic adsorption function during the separation process, thereby preventing fine metal impurities from mixing into rubber particles, improving the separation efficiency of rubber and steel wire, and reducing the burden of subsequent screening and purification processes, thereby improving the overall recovery quality and processing efficiency.After the rubber and the steel wire are separated, the operator turns off the servo motor 43, and the servo motor 43 makes the lifting cylinder 54 stay in the initial position. Then the operator controls the telescopic rods of the two electric push rods 51 to shorten at the same time. The telescopic rods of the two electric push rods 51 drive the coupling frame 52, the hollow rod 53, the lifting cylinder 54, the four clamping rods 71, the four separation nets 55, the electromagnet 56 and the balled steel wire to move in the direction away from the turntable 41. After the lifting cylinder 54 moves to the specified position, the telescopic rods of the two electric push rods 51 are controlled to stop shortening. At this time, The side wall of the lifting cylinder 54 no longer blocks the feed port 3, and the four latching rods 71 separate from the four latching holes 73. The operator then cuts off the power to the electromagnet 56. The coil current disappears, destroying the original closed magnetic circuit. The separation net 55 loses its external magnetic field excitation and demagnetizes, losing its magnetic adsorption function. The iron powder and short steel wires adsorbed on the separation net 55 fall and are discharged from the discharge port at the bottom of the cylinder 2. The operator collects the iron powder and short steel wires in container 2, and then removes the steel wires, free of rubber particles, through the feed port 3.

[0048] Example 2: Based on Example 1, Figure 7-10 As shown, it also includes a tearing mechanism arranged on the cylinder 2 and the turntable 41, which is used to tear the clumped steel wire to make the rubber particles in the clumped steel wire fall off. The tearing mechanism includes a sliding frame 81, and two sliding frames 81 are slidingly provided on the turntable 41. A plurality of tearing rods 82 are provided at the bottom of the two sliding frames 81. A corrugated groove frame 83 is installed on the top of the cylinder 2, and a corrugated groove is opened in the corrugated groove frame 83. A vertical roller 84 is provided on the upper part of the two sliding frames 81, and the two vertical rollers 84 are both located in the corrugated groove of the corrugated groove frame 83.

[0049] The rotation of the turntable 41 drives the two sliding frames 81, the six tearing rods 82 and the two vertical rollers 84 to rotate. The two vertical rollers 84 rotate along the corrugated grooves in the corrugated groove frame 83. Under the action of the corrugated grooves of the corrugated groove frame 83, the two vertical rollers 84 will continuously move back and forth. The two vertical rollers 84 drive the two sliding frames 81 and the six tearing rods 82 to continuously move back and forth. During the reciprocating motion, the six tearing rods 82 tear the entangled steel wires in multiple directions and at a high frequency, so that the adhesion between the steel wires is gradually weakened, the steel wire agglomerate structure is effectively destroyed, and the rubber particles remaining in the gaps between the steel wires are fully shed, thereby improving the thoroughness of the separation of the steel wires and the rubber.

[0050] Example 3: Based on Example 2, Figure 7-18As shown, it also includes a guide mechanism provided on the cylinder 2 and the lifting cylinder 54. The guide mechanism prevents the locking rod 71 from deviating from the locking hole 73 after it descends. The guide mechanism includes a guide wheel 91. Four guide wheels 91 are rotatably provided at the lower part of the cylinder 2 at even intervals. Four vertical grooves 92 and an annular groove 93 are provided on the outer curved surface of the lifting cylinder 54. The bottoms of the four vertical grooves 92 are connected to the annular groove 93. The four guide wheels 91 are respectively located in the four vertical grooves 92.

[0051] It also includes a cleaning mechanism arranged on the cylinder 2 and the hollow rod 53, which is used to clean metal debris remaining on the separation net 55. The cleaning mechanism includes a fixed frame 101, a fixed frame 101 is installed on the cylinder 2, a hollow shaft 102 is rotatably provided on the fixed frame 101, a roller 103 is rotatably provided on the curved surface of the hollow shaft 102, a spiral groove 104 is opened in the hollow rod 53, the roller 103 is located in the spiral groove 104, a hexagonal rod 105 is rotatably provided on the hollow rod 53, the hexagonal rod 105 is slidably connected to the lower part of the hollow shaft 102, a brush holder 106 is provided at the lower part of the hexagonal rod 105, and a plurality of bristles are evenly spaced on the brush holder 106 near the separation side.

[0052] When the lifting cylinder 54 moves toward the turntable 41, the four guide wheels 91 slide from the four vertical grooves 92 into the annular groove 93. The four guide wheels 91 can cooperate with the annular groove 93 to guide the rotation of the lifting cylinder 54. After the lifting cylinder 54 stops rotating and stays at the initial position under the control of the servo motor 43, the lifting cylinder 54 moves back to the direction away from the turntable 41 and resets. The four guide wheels 91 are again inserted into the four vertical grooves 92 from the annular groove 93. The four guide wheels 91 are stuck in the four vertical grooves 92 to limit the lifting cylinder 54, thereby preventing the operator from moving the lifting cylinder 54 when taking out the steel wire that has separated the rubber, thereby preventing the four clamping rods 71 from being misaligned with the four clamping holes 73.

[0053] When the coupling frame 52 drives the hollow rod 53, the lifting cylinder 54, the separation net 55, the electromagnet 56, the hexagonal rod 105 and the brush holder 106 to move upward, the hexagonal rod 105 slides along the hollow shaft 102. Under the action of the four guide wheels 91 and the four vertical slots 92, the lifting cylinder 54, the separation net 55 and the hollow rod 53 are limited. The hollow rod 53 drives the spiral groove 104 to move upward, and the spiral groove 104 drives the roller 103, the hollow shaft 102, the hexagonal rod 105 and the brush holder 106 to rotate. When the lifting cylinder 54 moves to the predetermined position, the roller 103 is located at the bottom of the spiral groove 104, and the brush holder 106 is staggered with the four separation nets 55. The swivel 72 drives the lifting cylinder 54 and the hollow shaft 102 to rotate in the opposite direction through the four clamping rods 71. At this time, the spiral groove 104 no longer moves along the roller 103, but drives the roller 1 03. The hollow shaft 102, the hexagonal rod 105 and the brush holder 106 rotate in the opposite direction, causing the lifting cylinder 54, the separation net 55 and the brush holder 106 to rotate synchronously; when the coupling frame 52 drives the hollow rod 53, the lifting cylinder 54, the separation net 55, the electromagnet 56, the hexagonal rod 105 and the brush holder 106 to move downward, the hexagonal rod 105 slides along the hollow shaft 102, and the four guide wheels 91 move back into the vertical groove 92. The lifting cylinder 54, the separation net 55 and the hollow rod 53 are limited, and the hollow rod 53 drives the spiral groove 104 to move downward. The spiral groove 104 drives the roller 103, the hollow shaft 102, the hexagonal rod 105 and the brush holder 106 to rotate in the opposite direction, and the bristles on the brush holder 106 accurately clean the residual iron powder and short steel wire on the separation net 55, so that the separation net 55 maintains a good working condition, improves the magnetic separation efficiency, and reduces impurity residues.

[0054] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A separation device for recycling waste tires, characterized in that: It comprises a bracket (1), a barrel (2) is mounted on the bracket (1), a feed opening (3) is provided in the middle of the barrel (2), a toggle mechanism is mounted on the barrel (2), and a separation mechanism is provided on the bracket (1) and the barrel (2); The toggle mechanism includes a turntable (41), a turntable (41) is rotatably provided on the upper portion of the cylinder (2), and a plurality of toggle rods (42) are provided at the bottom of the turntable (41); The invention also includes a tearing mechanism, which includes a sliding frame (81). Two sliding frames (81) are slidably provided on the turntable (41). A plurality of tearing rods (82) are provided at the bottom of the two sliding frames (81). A corrugated groove frame (83) is installed at the top of the cylinder (2). A corrugated groove is provided in the corrugated groove frame (83). A vertical roller (84) is provided on the top of the two sliding frames (81). The two vertical rollers (84) are both located in the corrugated groove of the corrugated groove frame (83).

2. A separation device for recycling waste tires as claimed in claim 1, characterized in that The mechanism further comprises a servo motor (43). A servo motor (43) is installed on one side outside the cylinder (2). A transmission assembly (44) is connected between the output shaft of the servo motor (43) and the turntable (41).

3. A separation device for recycling waste tires as claimed in claim 2, characterized in that: The transmission assembly (44) consists of two pulleys and a belt. The two pulleys are respectively mounted on the output shaft of the servo motor (43) and the turntable (41), and a belt is wound between the two pulleys.

4. A separation device for recycling waste tires as claimed in claim 2, characterized in that: The separation mechanism includes an electric push rod (51), two electric push rods (51) are installed on the bracket (1), a coupling frame (52) is installed between the telescopic rods of the two electric push rods (51), a hollow rod (53) is rotatably provided in the middle of the coupling frame (52), the hollow rod (53) passes through the middle of the turntable (41), a lifting cylinder (54) is fixedly installed at the lower part of the hollow rod (53), a plurality of separation nets (55) are evenly spaced and embedded in the lifting cylinder (54), an electromagnet (56) is installed on the top of the lifting cylinder (54), and the electromagnet (56) is in contact with the separation net (55).

5. A separation device for recycling waste tires as claimed in claim 4, characterized in that: The material of the separation net (55) is iron-nickel alloy.

6. The separation device for recycling waste tires as claimed in claim 4, characterized in that: It also includes matching rods (6), and a plurality of matching rods (6) are provided on the lifting cylinder (54).

7. A separation device for recycling waste tires as claimed in claim 6, characterized in that: The invention also includes a reversing mechanism, which includes a clamping rod (71). A plurality of clamping rods (71) are installed on the lifting cylinder (54). A rotating ring (72) is rotatably provided on the upper part of the cylinder (2). A plurality of clamping holes (73) are opened at the bottom of the rotating ring (72). The plurality of clamping holes (73) correspond to the plurality of clamping rods (71). A gear (74) is rotatably provided on the top of the cylinder (2). An outer gear ring (75) is provided on the turntable (41). An inner gear ring (76) is provided in the rotating ring (72). The gear (74) is meshed with both the outer gear ring (75) and the inner gear ring (76).

8. The separation device for recycling waste tires as claimed in claim 7, wherein: The invention also includes a guide mechanism, which includes a guide wheel (91). Four guide wheels (91) are evenly spaced and rotatably provided in the lower part of the cylinder (2). Four vertical grooves (92) and an annular groove (93) are opened on the outer curved surface of the lifting cylinder (54). The bottoms of the four vertical grooves (92) are connected to the annular groove (93). The four guide wheels (91) are respectively located in the four vertical grooves (92).

9. The separation device for recycling waste tires as claimed in claim 8, characterized in that: The cleaning mechanism also includes a fixing frame (101), a fixing frame (101) is installed on the cylinder (2), a hollow shaft (102) is rotatably provided on the fixing frame (101), a roller (103) is rotatably provided on the curved surface of the hollow shaft (102), a spiral groove (104) is opened in the hollow rod (53), the roller (103) is located in the spiral groove (104), a hexagonal rod (105) is rotatably provided on the hollow rod (53), the hexagonal rod (105) is slidably connected to the lower part of the hollow shaft (102), a brush frame (106) is provided at the lower part of the hexagonal rod (105), and a plurality of bristles are evenly spaced on the side of the brush frame (106) close to the separation direction.

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