Recycling and reusing device for waste tires

Abstract

The invention belongs to the technical field of waste tire recycling, and mainly provides a recycling and reusing device for waste tires. Comprising a shell; the rotating shaft is rotatably connected to the shell, the shell is rotatably and slidably connected with a sliding shaft, and the sliding shaft and the rotating shaft are fixedly connected with stripping rollers; the electric telescopic rod is arranged on the shell, the telescopic end of the electric telescopic rod is fixedly connected with an L-shaped plate, and the L-shaped plate is provided with a baffle; the fixed plate is fixedly connected to the telescopic part of the electric telescopic rod; the first telescopic rod is fixedly connected into the shell; a transmission sleeve and a spline are connected to the sliding shaft, a second telescopic rod is fixedly connected into the shell, and a fixing ring is fixedly connected to the telescopic end of the second telescopic rod. The telescopic end of the second telescopic rod drives the sliding shaft to move, so that the distance between the two stripping rollers is reduced, the two stripping rollers make direct contact with the steel wire, residual rubber on the surface of the steel wire is directly cleaned, and the residual amount of the rubber on the surface of the steel wire is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of waste tire recycling, and mainly relates to a device for recycling and reusing waste tires. Background Art

[0002] Waste tires are rubber products. Generally, waste tires cannot decompose by themselves. If they are directly discarded, it will cause great pollution to the environment. Therefore, waste tires need to be recycled. Since the steel wire in the tire mouth ring is made of high-strength steel, it has a high recycling value. In the process of recycling waste tires, the steel wire of the tire is usually separated by an existing separator, and then the rubber part of the waste tire is cut and recycled. When the existing separator processes the tire, the staff will cut the position of the tire containing the steel wire (that is, the mouth ring), and then the mouth ring The rubber ring is placed in a separator and rolled by two stripping rollers to break part of the rubber in contact with the steel wire, thereby separating the broken rubber from the steel wire. However, since the thickness of the rubber in the ring is greater than the diameter of the steel wire, in order to ensure that the ring can be placed between the two stripping rollers, the gap between the two stripping rollers on the separator must be set larger than the diameter of the steel wire. As a result, during the rolling of the ring by the stripping rollers, the stripping rollers cannot directly roll and clean the surface of the steel wire, resulting in a large amount of rubber debris remaining on the surface of the steel wire after the steel wire is separated from the tire, affecting the subsequent processing and recycling of the steel wire. Summary of the invention

[0003] The invention provides a recycling device for waste tires, which is designed to solve the defect that a large amount of rubber is easily left on the surface of the steel wire when the existing separator separates the steel wire in the opening circle.

[0004] The technical solution of the present invention is: a device for recycling and reusing waste tires, comprising: case; A rotating shaft, rotatably connected to the housing, the housing rotatably and slidably connected to a sliding shaft, the sliding shaft and the rotating shaft are both fixedly connected to a peeling roller, and the housing is provided with a driving module for driving the rotating shaft to rotate; An electric telescopic rod is arranged on the housing, the telescopic portion of the electric telescopic rod is slidably connected to the housing, an L-shaped plate is fixedly connected to the telescopic end of the electric telescopic rod, and the L-shaped plate is provided with a baffle; A fixing plate, fixedly connected to the telescopic portion of the electric telescopic rod; A first telescopic rod is fixedly connected in the housing, and a telescopic end of the first telescopic rod is fixedly connected to the fixing plate; A transmission sleeve is spline-connected to the sliding shaft, a second telescopic rod connected to the first telescopic rod is fixedly connected in the housing, and a fixing ring rotatably connected to the transmission sleeve is fixedly connected to the telescopic end of the second telescopic rod; A transmission assembly, disposed on the transmission sleeve, for driving the transmission sleeve to rotate and limiting its position; The rubbing mechanism is arranged on the rotating shaft and is used for driving the sliding shaft to move back and forth.

[0005] Further description, the transmission assembly includes: A detection plate is slidably connected to the transmission sleeve, a curved sliding groove is provided in the transmission sleeve, and the detection plate is provided with a protrusion sliding in the curved sliding groove, and the detection plate is fixedly connected to a sliding frame, and the sliding frame is slidably connected to the transmission sleeve; A fixed tube is rotatably connected to the transmission sleeve, the housing and the sliding frame are both slidably connected to the fixed tube, a first tension spring is fixedly connected between the sliding frame and the fixed tube, and the fixed tube is transmission-connected to the driving module via a pulley and a belt; A limiting assembly, disposed on the fixed tube, for limiting the position of the fixed tube; The sealing assembly is arranged on the fixed pipe and is used to control the communication between the fixed pipe and the outside.

[0006] Further description, the limit assembly includes: A limit plate is slidably connected in the fixed tube, and a first spring is provided between the sliding frame and the limit plate; A limiting rod is fixedly connected to the limiting plate, the limiting rod is slidably connected to the fixing tube, a limiting hole is arranged in the shell, and the limiting rod fixes the fixing tube through the limiting hole of the shell.

[0007] Further description, the sealing assembly includes: A sealing ring, slidably connected to the outside of the fixed tube, the fixed tube is provided with a through hole, and the sealing ring is used to seal the through hole of the fixed tube; The L-shaped rod is fixedly connected to the sealing ring, and the telescopic portion of the electric telescopic rod passes through the L-shaped rod. The L-shaped rod is located on the moving path of the fixed plate. A second spring is fixedly connected between the sealing ring and the shell.

[0008] Further description, the rubbing mechanism includes: There are two limiting rings, which are rotatably connected to the rotating shaft and the sliding shaft respectively; A connecting rod is hinged between the two limiting rings, a torsion spring is fixedly connected between the limiting ring and the connecting rod, a guide groove is provided on the connecting rod, and a sliding block is slidably connected in the guide groove of the connecting rod; A transmission rod, slidably connected to the sliding block, and the transmission rod is used to drive the sliding block to move horizontally; The power assembly is arranged in the housing and is used to drive the transmission rod to move back and forth.

[0009] Further description, the power assembly includes: An eccentric wheel, rotatably connected to the housing, and the eccentric wheel is rotatably connected to the transmission rod; A guide rod is fixed in the shell, the guide rod is slidably connected to a U-shaped frame, a second tension spring is fixed between the U-shaped frame and the shell, the U-shaped frame is rotatably connected to a tensioning wheel, the tensioning wheel is used to keep the belt on the fixed tube in a taut state at all times, and the tensioning wheel is transmission-connected to the eccentric wheel through a friction wheel group.

[0010] It is further explained that the diameter of the friction wheel on the tensioning wheel is smaller than the diameter of the eccentric wheel on the eccentric wheel.

[0011] Further explanation includes: A fixing assembly is arranged on the L-shaped plate and is used to fix the separated steel wires. The fixing assembly includes: An extrusion plate is slidably connected to the L-shaped plate, and a telescopic plate is fixedly connected to one side of the extrusion plate close to the baffle; The extrusion rod is rotatably connected to the sliding shaft, the extrusion rod is in extrusion contact with the extrusion plate, and the extrusion rod is provided with an inclined surface.

[0012] Further explanation includes: An adjusting component is arranged on the extrusion plate and is used to adjust the position of the extrusion plate. The adjusting component includes: A detection telescopic rod is fixedly connected to the extrusion plate, an exhaust hole is provided on the detection telescopic rod, a connecting plate is fixedly connected to the baffle plate, the connecting plate is fixedly connected to the telescopic end of the detection telescopic rod, and the baffle plate is slidably connected to the L-shaped plate; A transmission telescopic rod is fixedly connected to the L-shaped plate, a telescopic end of the transmission telescopic rod is fixedly connected to the connecting plate, and the transmission telescopic rod is connected to the detection telescopic rod through an air pipe; The adjusting frame is slidably connected to the extrusion plate, and the adjusting frame is in contact with the telescopic plate. The adjusting frame is slidably connected to the detection telescopic rod. A third tension spring is provided between the adjusting frame and the extrusion plate. The adjusting frame is used to block the exhaust hole of the detection telescopic rod.

[0013] It is further described that the diameter of the cavity in the detection telescopic rod is greater than the diameter of the cavity in the transmission telescopic rod.

[0014] Compared with the prior art, the present invention has at least the following beneficial effects: 1. When recycling the steel wire in the tire bead, the telescopic end of the second telescopic rod drives the sliding shaft to move, so that the distance between the two stripping rollers is reduced and directly contacts the steel wire, thereby directly cleaning the rubber remaining on the surface of the steel wire and reducing the residual amount of rubber on the surface of the steel wire, thereby facilitating subsequent processing of the steel wire.

[0015] 2. In the process of two stripping rollers cleaning the rubber on the surface of the steel wire, the sliding shaft is driven to move by the connecting rod, so that the two stripping rollers move relative to each other, and the steel wire is rubbed, thereby separating the steel wire and the rubber, which is convenient for subsequent processing of the steel wire.

[0016] 3. In the process of two stripping rollers rubbing the steel wires, the present invention fixes the steel wires through the extrusion plate and the telescopic plate, thereby reducing the space for the multiple steel wires to spread and avoiding the steel wires from being misplaced and knotted due to excessive dispersion. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the baffle plate, the fixing plate and the first telescopic rod of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the rotating shaft, the sliding shaft and the extrusion rod of the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the transmission sleeve, the second telescopic rod and the fixing ring of the present invention; Figure 5 It is a schematic diagram of the three-dimensional structure of the fixing tube, the limiting rod and the sealing ring of the present invention; Figure 6 It is a three-dimensional structural schematic diagram of the sliding frame, the limiting plate and the limiting rod of the present invention; Figure 7 It is a three-dimensional structural schematic diagram of the eccentric wheel, the guide rod and the tension wheel of the present invention; Figure 8 It is a three-dimensional structural cross-sectional view of the limiting ring, the connecting rod and the eccentric wheel of the present invention; Fig. 9 It is a schematic diagram of the three-dimensional structure of the extrusion plate, the telescopic plate and the extrusion rod of the present invention; Fig.10 It is a three-dimensional structural schematic diagram of the telescopic plate, the detection telescopic rod and the connecting plate of the present invention; Fig.11 It is a schematic diagram of the three-dimensional structure of the detection telescopic rod, the connecting plate and the adjustment frame of the present invention; Fig.12 It is a three-dimensional structural cross-sectional view of the extrusion plate, the telescopic plate and the adjustment frame of the present invention.

[0018] Figure numbers: 1-shell, 2-rotating shaft, 3-sliding shaft, 4-peeling roller, 5-electric telescopic rod, 6-L-shaped plate, 7-baffle, 8-fixed plate, 9-first telescopic rod, 10-transmission sleeve, 11-second telescopic rod, 12-fixed ring, 13-detection plate, 14-sliding frame, 15-fixed tube, 16-limiting plate, 17-limiting rod, 18-L-shaped rod, 19-sealing ring, 20-limiting ring, 21-connecting rod, 22-sliding block, 23-transmission rod, 24-eccentric wheel, 25-guide rod, 26-U-shaped frame, 27-tensioning wheel, 28-extrusion plate, 29-telescopic plate, 30-extrusion rod, 31-detection telescopic rod, 32-connecting plate, 33-transmission telescopic rod, 34-adjusting frame. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention are described clearly and completely below. 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 creative work are within the scope of protection of the present invention.

[0020] A device for recycling waste tires, such as Figure 1-Figure 5 As shown, it includes: a shell 1; a rotating shaft 2, which is rotatably connected to the shell 1, and the shell 1 is rotatably and slidably connected with a sliding shaft 3, and the sliding shaft 3 and the rotating shaft 2 are both fixedly connected with a peeling roller 4, and the shell 1 is provided with a driving module for driving the rotating shaft 2 to rotate; an electric telescopic rod 5, which is arranged on the shell 1, and the telescopic part of the electric telescopic rod 5 is slidably connected to the shell 1, and the telescopic end of the electric telescopic rod 5 is fixedly connected with an L-shaped plate 6, and the L-shaped plate 6 is provided with a baffle 7; a fixed plate 8, which is fixedly connected to the telescopic part of the electric telescopic rod 5; a first telescopic rod 9, which is fixedly connected in the shell 1, and the telescopic end of the first telescopic rod 9 is fixedly connected to the fixed plate 8; a transmission sleeve 10, which is splined to the sliding shaft 3, and a second telescopic rod 11 connected to the first telescopic rod 9 is fixedly connected in the shell 1, and the telescopic end of the second telescopic rod 11 is fixedly connected with a fixing ring 12 rotatably connected to the transmission sleeve 10; a transmission assembly, which is arranged on the transmission sleeve 10, and is used to drive the transmission sleeve 10 to rotate and limit its position; a rubbing mechanism, which is arranged on the rotating shaft 2, and is used to drive the sliding shaft 3 to move back and forth.

[0021] In the above scheme, a method is provided for reducing the gap between the stripping rollers 4 during the process of separating the rubber and the steel wire, so that the stripping rollers 4 can contact the surface of the steel wire and clean the residual rubber, thereby reducing the amount of residual rubber on the surface of the steel wire. The driving module is composed of a motor and a reducer, and both are existing devices, which will not be described in detail. In this embodiment, the driving module drives the rotating shaft 2 to rotate through a gear set, a sliding groove is provided in the shell 1, and the sliding shaft 3 is located in the sliding groove of the shell 1 and slides back and forth. The surface of the stripping roller 4 is provided with strip-shaped protrusions, and the strip-shaped protrusions on the stripping roller 4 are skewed, which are used to crush the mouth ring during the rotation of the stripping roller 4, and cause the rubber in the mouth ring to move to the left after being separated from the steel wire; initially, the telescopic end of the electric telescopic rod 5 is in an extended state. In this embodiment, the L-shaped plate 6 The connection relationship between the baffle plate 7 is fixed, and the L-shaped plate 6 and the baffle plate 7 are used to fix the position of the mouth ring; initially, the telescopic end of the first telescopic rod 9 is in an extended state; the transmission sleeve 10 is located on the rear side of the sliding shaft 3; the second telescopic rod 11 is used to drive the fixed ring 12 to move forward, and the right part of the fixed part of the first telescopic rod 9 is connected to the rear part of the fixed part of the second telescopic rod 11 through an air pipe, and the second telescopic rod 11, the first telescopic rod 9 and the air pipe between the two are filled with compressible gas, and the compressible gas is used to store pressure in the second telescopic rod 11 and the first telescopic rod 9, and the fixed ring 12 is used to fix the position of the transmission sleeve 10 so that the transmission sleeve 10 cannot move left and right; the rubbing mechanism is used to drive the sliding shaft 3 to move left and right, so that the two stripping rollers 4 move relative to each other and rub the steel wire to clean it.

[0022] Further, such as Figure 4-Figure 6 As shown, the transmission component includes: a detection plate 13, which is slidably connected to the transmission sleeve 10, a curved slide groove is provided in the transmission sleeve 10, the detection plate 13 is provided with a protrusion sliding in the curved slide groove, the detection plate 13 is fixedly connected to a sliding frame 14, and the sliding frame 14 is slidably connected to the transmission sleeve 10; a fixed tube 15, which is rotatably connected to the transmission sleeve 10, the shell 1 and the sliding frame 14 are both slidably connected to the fixed tube 15, a first tension spring is fixedly connected between the sliding frame 14 and the fixed tube 15, and the fixed tube 15 is transmission-connected to the driving module through a pulley and a belt; a limit assembly is arranged on the fixed tube 15, and is used to limit the position of the fixed tube 15; a sealing assembly is arranged on the fixed tube 15, and is used to control the fixed tube 15 to be connected to the outside.

[0023] Further, such as Figure 4 -and Figure 6 As shown, the limiting assembly includes: a limiting plate 16, which is slidably connected in the fixed tube 15, and a first spring is arranged between the sliding frame 14 and the limiting plate 16; a limiting rod 17, which is fixed to the limiting plate 16, and the limiting rod 17 is slidably connected to the fixed tube 15, and a limiting hole is arranged in the shell 1, and the limiting rod 17 fixes the fixed tube 15 through the limiting hole of the shell 1.

[0024] The above scheme provides a way to fix the transmission sleeve 10 when the ring is rolled. The detection plate 13 is used to detect the resistance to the rotation of the transmission sleeve 10; the first tension spring is used to drive the sliding frame 14 to move and reset. The elastic coefficient of the first tension spring on the sliding frame 14 is much larger than the elastic coefficient of the first spring on the limit plate 16. The first spring is only used to drive the limit plate 16 to reset. The depth of the limit hole in the shell 1 is greater than the diameter of the ball head on the limit rod 17, which is used to enhance the fixing effect of the limit rod 17 on the fixed tube 15; the sealing assembly is used to drive the limit rod 17 to move so that the limit rod 17 releases the fixation of the fixed tube 15.

[0025] Further, such as Figure 3-Figure 5 As shown, the sealing assembly includes: a sealing ring 19, which is slidably connected to the outside of the fixed tube 15, and the fixed tube 15 is provided with a through hole. The sealing ring 19 is used to seal the through hole of the fixed tube 15; an L-shaped rod 18, which is fixedly connected to the sealing ring 19, and the telescopic part of the electric telescopic rod 5 passes through the L-shaped rod 18, and the L-shaped rod 18 is located on the moving path of the fixed plate 8, and a second spring is fixedly connected between the sealing ring 19 and the shell 1.

[0026] The above scheme provides a method for driving the limit rod 17 to move so as to release the fixation of the fixed tube 15; there is a gap between the L-shaped rod 18 and the fixed plate 8, and the L-shaped rod 18 is provided with an elliptical groove, which is used to enable the L-shaped rod 18 to move forward relative to the telescopic part of the electric telescopic rod 5; the width of the sealing ring 19 is greater than the diameter of the through hole on the fixed tube 15, and the second spring on the sealing ring 19 is used to push it to move to the left and reset.

[0027] Further, such as Figure 4 and Figure 7 and Figure 8 As shown, the rubbing mechanism includes: a limit ring 20, which has two and is rotatably connected to the rotating shaft 2 and the sliding shaft 3 respectively; a connecting rod 21, which is hinged between the two limit rings 20, and a torsion spring is fixed between the limit ring 20 and the connecting rod 21, and a guide groove is provided on the connecting rod 21, and a sliding block 22 is slidably connected in the guide groove of the connecting rod 21; a transmission rod 23, which is slidably connected to the sliding block 22, and the transmission rod 23 is used to drive the sliding block 22 to move horizontally; a power assembly, which is arranged in the housing 1, and is used to drive the transmission rod 23 to move back and forth.

[0028] The above scheme provides a method of driving the sliding shaft 3 to move left and right to rub the steel wire after the two peeling rollers 4 approach each other. The limit ring 20 on the sliding shaft 3 is located on the left side of the limit ring 20 on the rotating shaft 2; the connecting rod 21 is an elastic telescopic rod, which is an existing structure and will not be described in detail. It is used to extend or shrink its length. The torsion spring on the limit ring 20 is used to drive the connecting rod 21 to reset, ensuring that the connecting rod 21 is initially in the same position and does not rotate, and at the same time, the sliding block 22 is initially located at the rear of the guide groove on the connecting rod 21, and the transmission rod 23 is used to drive the sliding block 22 to move horizontally; the power assembly is used to drive the transmission rod 23 to move back and forth.

[0029] Further, such as Figure 4 and Figure 7 and Figure 8 As shown, the power assembly includes: an eccentric wheel 24, which is rotatably connected to the housing 1, and the eccentric wheel 24 is rotatably connected to the transmission rod 23; a guide rod 25, which is fixed in the housing 1, and the guide rod 25 is slidably connected to a U-shaped frame 26, a second tension spring is fixed between the U-shaped frame 26 and the housing 1, and the U-shaped frame 26 is rotatably connected to a tensioning wheel 27, and the tensioning wheel 27 is used to keep the belt on the fixed tube 15 in a taut state at all times, and the tensioning wheel 27 is transmission-connected to the eccentric wheel 24 through a friction wheel group.

[0030] Further, such as Figure 7 and Figure 8 As shown, the diameter of the friction wheel on the tensioning wheel 27 is smaller than the diameter of the eccentric wheel on the eccentric wheel 24 , so as to reduce the transmission ratio between the tensioning wheel 27 and the eccentric wheel 24 .

[0031] The above scheme provides a method for driving the transmission rod 23 to move forward and backward; the second tension spring on the U-shaped frame 26 is initially in a power storage state, which is used to drive the U-shaped frame 26 to move downward. The surface of the tensioning wheel 27 is a rough surface, which increases the friction between the tensioning wheel 27 and the belt on the fixed tube 15, so that the belt can drive the tensioning wheel 27 to rotate. The transmission ratio between the tensioning wheel 27 and the eccentric wheel 24 is used to reduce the rotation speed of the eccentric wheel 24, so that the sliding shaft 3 drives the peeling roller 4 to move more stably.

[0032] Workflow: When the wire in the ring needs to be separated, the staff starts the drive module, and the drive module drives the rotating shaft 2, which drives the rotating shaft 2 to rotate counterclockwise through the gear set ( Figure 1Perspective, looking from left to right), the rotating shaft 2 drives the stripping roller 4 thereon to rotate synchronously, and at the same time, the driving module drives the fixed tube 15 to rotate clockwise through the belt and the pulley, and the fixed tube 15 drives the detection plate 13 to rotate synchronously through the sliding frame 14, and the detection plate 13 squeezes the curved groove in the transmission sleeve 10 through the protrusions thereon to rotate the transmission sleeve 10 (at this time, there is no material between the two stripping rollers 4, and the resistance encountered when driving the stripping roller 4 to rotate is small, and the detection plate 13 will not move relative to the transmission sleeve 10), the transmission sleeve 10 drives the stripping roller 4 thereon to rotate synchronously through the sliding shaft 3, and at this time, the two stripping rollers 4 rotate in opposite directions. In this process, the belt between the fixed tube 15 and the driving module drives the tensioning wheel 27 to rotate synchronously.

[0033] After the two peeling rollers 4 are rotated, the staff places the mouth ring between the L-shaped plate 6 and the baffle plate 7, and then starts the electric telescopic rod 5. The telescopic end of the electric telescopic rod 5 is retracted and drives the L-shaped plate 6 and the fixed plate 8 to move to the right. The baffle plate 7 and the L-shaped plate 6 jointly drive the mouth ring to move to the right, so that the mouth ring enters between the two peeling rollers 4 and is crushed. At the same time, the fixed plate 8 drives the telescopic end of the first telescopic rod 9 to move to the right, so that the gas in the first telescopic rod 9 enters the second telescopic rod 11. At this time, since the fixed tube 15 is limited by the limit rod 17, the telescopic end of the second telescopic rod 11 cannot be extended, and the air pressure in the first telescopic rod 9 and the second telescopic rod 11 increases.

[0034] After the above-mentioned mouth ring enters between the two stripping rollers 4, the resistance to the rotation of the stripping roller 4 increases, that is, the resistance to the rotation of the transmission sleeve 10 increases, and the detection plate 13 moves to the right along the curved groove in the transmission sleeve 10 under the action of the protrusion thereon and drives the sliding frame 14 to move to the right, so that the sliding frame 14 stretches the first tension spring and discharges the gas in the fixed tube 15 (the air between the sliding frame 14 and the limit plate 16). At the same time, the sliding frame 14 squeezes the adjacent first spring until the sliding frame 14 is subjected to the tension of the first tension spring thereon equal to the resistance to the rotation of the transmission sleeve 10 driven by the detection plate 13, the sliding frame 14 stops moving, and the detection plate 13 drives the transmission sleeve 10 to rotate normally again.

[0035] As the fixed plate 8 continues to move to the right, when the fixed plate 8 contacts the L-shaped rod 18, the sliding frame 14 has stopped moving, and the fixed plate 8 drives the sealing ring 19 to move to the right through the L-shaped rod 18, so that the sealing ring 19 gradually seals the through hole of the fixed tube 15, until the telescopic end of the electric telescopic rod 5 is completely retracted and closed, the fixed plate 8 and the baffle 7 and the parts thereon all stop moving, and the sealing ring 19 completely seals the through hole of the fixed tube 15.

[0036] After the above-mentioned electric telescopic rod 5 is closed, the stripping roller 4 continues to roll the mouth ring until the rubber is separated from the steel wire, and the rubber moves to the left along the strip-shaped protrusion of the stripping roller 4 and separates from the stripping roller 4. At this time, the rotational resistance of the stripping roller 4 is reduced, and the sliding frame 14 is driven by the first tension spring thereon to move to the left and reset. At this time, the through hole of the fixed tube 15 is sealed by the sealing ring 19, and the sliding frame 14 and the limiting plate 16 can be regarded as a "fixed connection". The sliding frame 14 directly drives the limiting plate 16 to move to the left, and the limiting plate 16 drives the limiting rod 17 to move and separate the limiting rod 17 from the limiting hole of the shell 1, so that the limiting rod 17 releases the fixation of the fixed tube 15.

[0037] After the above-mentioned limit rod 17 releases the fixation of the fixed tube 15, the telescopic end of the second telescopic rod 11 drives the transmission sleeve 10 and the parts thereon to move forward through the fixed ring 12, so that the distance between the two stripping rollers 4 is reduced, thereby making the two stripping rollers 4 gradually approach the steel wire. In this process, the fixed tube 15 moves, reducing the tension on the upper belt. At this time, the U-shaped frame 26 moves downward under the drive of the second tension spring thereon, and the U-shaped frame 26 drives the tensioning wheel 27 to move downward and stretch the belt, so that the belt is always in a taut state, and the tensioning wheel 27 drives the friction wheel thereon to move downward. Until the telescopic end of the second telescopic rod 11 is fully extended, the transmission sleeve 10 stops moving, and the U-shaped frame 26 stops moving downward. At this time, the stripping roller 4 contacts the steel wire and cleans the rubber on the surface of the steel wire, and the friction wheel on the tensioning wheel 27 contacts the friction wheel on the eccentric wheel 24, so that the tensioning wheel 27 drives the eccentric wheel 24 to rotate.

[0038] After the eccentric wheel 24 starts to rotate, the initial positions of the eccentric wheel 24 and the transmission rod 23 are referenced to Figure 7 The eccentric wheel 24 drives the sliding block 22 to move forward through the transmission rod 23, and the sliding block 22 pushes the connecting rod 21 to the left, so that the connecting rod 21 rotates counterclockwise around the front limiting ring 20 and the adjacent torsion spring accumulates force ( Figure 7 , looking from top to bottom), at this time, the rear end of the connecting rod 21 drives the sliding shaft 3 to move to the left through the adjacent limiting ring 20, and the sliding shaft 3 drives the adjacent stripping roller 4 to move to the left to rub the steel wire, so that the steel wire is separated, thereby accelerating the shedding of the rubber attached to the steel wire. When the eccentric wheel 24 rotates 180°, the sliding block 22 no longer moves forward, the connecting rod 21 no longer rotates, the sliding shaft 3 and the stripping roller 4 thereon no longer move to the left. As the eccentric wheel 24 continues to rotate, the connecting rod 21 begins to drive the sliding block 22 to move backward and reset, the connecting rod 21 rotates in the opposite direction and resets its adjacent torsion spring, and at the same time, the sliding shaft 3 drives the stripping roller 4 thereon to move to the right and reset, and then the sliding shaft 3 drives the stripping roller 4 to repeat the above process to move back and forth left and right to rub the steel wire until the rubber on the steel wire is cleaned.

[0039] After the rubber on the steel wire is cleaned, the staff starts the electric telescopic rod 5, and the telescopic end of the electric telescopic rod 5 drives the parts on it to move to the left and reset. The sealing ring 19 is reset under the push of the second spring and releases the seal of the fixed tube 15. In this process, the first telescopic rod 9 extracts the gas of the second telescopic rod 11, and the telescopic end of the second telescopic rod 11 drives the transmission sleeve 10 to move in the opposite direction and reset, so that the belt on the fixed tube 15 pulls the tensioning wheel 27 upward, so that the U-shaped frame 26 drives the parts on it to move upward and stretch the adjacent second tension spring, so that the eccentric wheel 24 no longer rotates, and the connecting rod 21 is reset under the drive of the torsion spring, and the connecting rod 21 drives the sliding shaft 3 to reset until the telescopic end of the electric telescopic rod 5 is reset and closed, and the transmission sleeve 10 is reset. At this time, the limit rod 17 is aligned with the limit hole on the shell 1, and the first spring pushes the limit plate 16 to reset, so that the limit rod 17 is reset and the fixed tube 15 is limited again. At the same time, the gas enters the fixed tube 15, and the device is reset. The staff takes out the separated steel wire and rubber, and then the staff repeats the above process to process other processed rings.

[0040] Further, such as Figure 3 and Figure 9-11 As shown, it also includes: a fixing component, which is arranged on the L-shaped plate 6 and is used to fix the separated steel wires. The fixing component includes: an extrusion plate 28, which is slidably connected to the L-shaped plate 6, and a telescopic plate 29 is fixedly connected to the side of the extrusion plate 28 close to the baffle 7; an extrusion rod 30, which is rotatably connected to the sliding shaft 3, and the extrusion rod 30 is in extrusion contact with the extrusion plate 28, and the extrusion rod 30 is provided with an inclined surface.

[0041] The above scheme provides a method for fixing the steel wire when the two stripping rollers 4 are rubbing the steel wire. Initially, the upper side of the extrusion plate 28 is in contact with the shell 1. In this embodiment, the lower part of the baffle 7 is located on the upper side of the lower part of the L-shaped plate 6, and there is a gap between the right side of the baffle 7 and the L-shaped plate 6, which is used to move the steel wire there. The lower part of the baffle 7 is provided with an inclined surface for pulling the steel wire to move. The shell 1 and the L-shaped plate 6 are both provided with rectangular holes, and the extrusion plate 28 is located in the rectangular holes of the L-shaped plate 6 and the shell 1, so that the extrusion plate 28 can move downward. The telescopic plate 29 is used to control the maximum distance that the steel wire can be dispersed to prevent the steel wire from being excessively dispersed and causing disordered knots. Initially, the telescopic portion of the telescopic plate 29 is in an extended state, and the telescopic plate 29 is located above the baffle 7; the extrusion rod 30 is used to push the extrusion plate 28 to move downward. In this embodiment, an elastic member can be arranged between the L-shaped plate 6 and the extrusion plate 28 to drive the extrusion plate 28 to reset, and in this embodiment, there is only relative movement between the extrusion plate 28 and the L-shaped plate 6 in the up and down directions, and there is no relative movement between the extrusion plate 28 and the L-shaped plate 6 in the left and right directions.

[0042] Working process: In the process of the fixed ring 12 driving the transmission sleeve 10 to move forward, the rubber and the steel wire are separated at this time, and the steel wire moves to the right along the inclined surface on the baffle 7 until the steel wire enters the gap between the baffle 7 and the L-shaped plate 6. The steel wire is located below the extrusion plate 28 and stops moving. The transmission sleeve 10 drives the extrusion rod 30 to move forward through the sliding shaft 3. The extrusion rod 30 pushes the extrusion plate 28 to move downward through its upper inclined surface. The extrusion plate 28 drives the telescopic plate 29 to move downward and accumulates force on the elastic member on it. As the extrusion plate 28 moves downward, when the extrusion plate 28 contacts the steel wire, the extrusion plate 28 continues to move and squeezes the steel wire, so that the steel wire gradually flattens. In this process, the telescopic plate 29 moves downward with the extrusion plate 28. At this time, the telescopic plate 29 is located on the left side of the steel wire and limits the distance the steel wire moves to the left during the process of the extrusion plate 28 squeezing the steel wire, so that the steel wire will not be excessively dispersed.

[0043] As the extrusion plate 28 continues to move downward, when the telescopic portion of the telescopic plate 29 contacts the baffle 7, the telescopic portion of the telescopic plate 29 stops moving and gradually retracts until the inclined surface of the extrusion rod 30 separates from the extrusion plate 28, the extrusion plate 28 stops moving downward, the telescopic portion of the telescopic plate 29 stops retracting, and the extrusion rod 30 continues to move forward relative to the extrusion plate 28 until the transmission sleeve 10 stops moving forward, the extrusion rod 30 stops moving and limits the extrusion plate 28, so that the extrusion plate 28 cannot move upward, and the two stripping rollers 4 repeat the above process to rub the steel wire to remove the attached rubber. After the rubber on the steel wire is removed, the transmission sleeve 10 is reset, and the extrusion plate 28 is driven by the elastic member thereon to move in the opposite direction and reset.

[0044] Further, such as Figure 9-12 As shown, it also includes: an adjustment component, which is arranged on the extrusion plate 28 and is used to adjust the position of the extrusion plate 28. The adjustment component includes: a detection telescopic rod 31, which is fixed to the extrusion plate 28, and an exhaust hole is arranged on the detection telescopic rod 31. The baffle 7 is fixed to a connecting plate 32, and the connecting plate 32 is fixed to the telescopic end of the detection telescopic rod 31. The baffle 7 is slidably connected to the L-shaped plate 6; a transmission telescopic rod 33, which is fixed to the L-shaped plate 6, and the telescopic end of the transmission telescopic rod 33 is fixed to the connecting plate 32. The transmission telescopic rod 33 is connected to the detection telescopic rod 31 through an air pipe; an adjustment frame 34, which is slidably connected to the extrusion plate 28, and the adjustment frame 34 is fitted with the telescopic plate 29, the adjustment frame 34 is slidably connected to the detection telescopic rod 31, and a third tension spring is arranged between the adjustment frame 34 and the extrusion plate 28, and the adjustment frame 34 is used to block the exhaust hole of the detection telescopic rod 31.

[0045] Further, such as Figure 9-12 As shown, the diameter of the cavity in the detection telescopic rod 31 is greater than the diameter of the cavity in the transmission telescopic rod 33 .

[0046] The above scheme provides a method for adjusting the horizontal distance between the telescopic plate 29 and the L-shaped plate 6 so that the distance between the telescopic plate 29 and the L-shaped plate 6 increases as the number of wire loops increases. In this embodiment, the extrusion plate 28 and the L-shaped plate 6 can move relative to each other in the left and right directions. The exhaust hole of the detection telescopic rod 31 is used to exhaust the gas above it. In this embodiment, the detection telescopic rod 31 replaces the role of the elastic member between the L-shaped plate 6 and the extrusion plate 28 in the above embodiment. The upper part of the detection telescopic rod 31 is connected to the right part of the transmission telescopic rod 33, and the detection telescopic rod 31 is connected to the transmission telescopic rod 33. The connecting point of the rod 33 is located at the upper part of the exhaust hole thereon; the detection telescopic rod 31 and the transmission telescopic rod 33 are both elastic telescopic rods, which are existing devices, and the internal structure is no longer displayed and will not be repeated; the elastic coefficient of the third tension spring is small, and it is only used to drive the adjustment frame 34 to reset. The adjustment frame 34 is used to detect the thickness of the steel wire and block the exhaust hole of the detection telescopic rod 31. Initially, the adjustment frame 34 does not block the exhaust hole of the detection telescopic rod 31. The ratio of the diameter of the cavity in the detection telescopic rod 31 to the diameter of the cavity in the transmission telescopic rod 33 is used to increase the extension distance of the transmission telescopic rod 33.

[0047] Working process: in the process of the extrusion plate 28 moving downward, the extrusion plate 28 drives the detection telescopic rod 31 and the adjustment frame 34 to move downward, the telescopic portion of the detection telescopic rod 31 is compressed, and the gas in the detection telescopic rod 31 is discharged through the exhaust holes thereon. As the extrusion plate 28 continues to move downward, when the adjustment frame 34 contacts the steel wire, the adjustment frame 34 stops moving downward, so that the adjustment frame 34 moves upward relative to the extrusion plate 28 and stretches the adjacent third tension spring. At the same time, the adjustment frame 34 gradually blocks the exhaust holes on the detection telescopic rod 31 until the third tension spring on the adjustment frame 34 is stretched to the limit distance, and the relative movement between the adjustment frame 34 and the extrusion plate 28 stops, and the adjustment frame 34 completes the blocking of the exhaust holes on the detection telescopic rod 31.

[0048] After the relative movement between the adjusting frame 34 and the squeezing plate 28 stops, the squeezing plate 28 continues to drive the parts thereon to move downward, and the telescopic end of the detection telescopic rod 31 continues to be compressed. At this time, the gas in the detection telescopic rod 31 enters the transmission telescopic rod 33 through the gas pipe, and the telescopic end of the transmission telescopic rod 33 extends and drives the connecting plate 32 to move leftward. The connecting plate 32 drives the baffle plate 7 and the detection telescopic rod 31 to move leftward. The baffle plate 7 moves leftward to increase the gap between it and the L-shaped plate 6. The detection telescopic rod 31 drives the telescopic plate 29 and the adjusting frame 34 to move leftward through the squeezing plate 28. The distance between the telescopic plate 29 and the L-shaped plate 6 is the same. The distance between the telescopic plate 29 and the L-shaped plate 6 changes with the number of turns of the steel wire, thereby adapting to the length of the steel wire after being flattened (the more turns of the steel wire, the higher its stacked height, that is, the earlier the steel wire contacts the adjusting frame 34 during the process of descending on the adjusting frame 34). After the extrusion plate 28 stops moving downward, the telescopic end of the detection telescopic rod 31 is no longer compressed, and the extrusion plate 28 no longer moves to the left. The above process is then repeated to clean the residual rubber on the steel wire. After the cleaning is completed, the telescopic end of the detection telescopic rod 31 is extended and reset and drives the extrusion plate 28 to reset, and the parts on the extrusion plate 28 move in the opposite direction and reset.

[0049] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A device for recycling and reusing waste tires, characterized in that: Included are: Housing (1); A rotating shaft (2) is rotatably connected to the housing (1); the housing (1) is rotatably and slidably connected to a sliding shaft (3); both the sliding shaft (3) and the rotating shaft (2) are fixedly connected to a peeling roller (4); and the housing (1) is provided with a driving module for driving the rotating shaft (2) to rotate; An electric telescopic rod (5) is arranged on the housing (1), the telescopic portion of the electric telescopic rod (5) is slidably connected to the housing (1), the telescopic end of the electric telescopic rod (5) is fixedly connected to an L-shaped plate (6), and the L-shaped plate (6) is provided with a baffle (7); A fixing plate (8) fixedly connected to the telescopic portion of the electric telescopic rod (5); A first telescopic rod (9) is fixedly connected inside the housing (1), and a telescopic end of the first telescopic rod (9) is fixedly connected to the fixing plate (8); A transmission sleeve (10) is spline-connected to the sliding shaft (3); a second telescopic rod (11) connected to the first telescopic rod (9) is fixedly connected in the housing (1); a fixed ring (12) rotatably connected to the transmission sleeve (10) is fixedly connected at the telescopic end of the second telescopic rod (11); A transmission assembly, disposed on the transmission sleeve (10), and used to drive the transmission sleeve (10) to rotate and limit its position; The rubbing mechanism is arranged on the rotating shaft (2) and is used to drive the sliding shaft (3) to move back and forth.

2. The device for recycling waste tires according to claim 1, characterized in that: The transmission assembly comprises: A detection plate (13) is slidably connected to the transmission sleeve (10), the transmission sleeve (10) is provided with a curved sliding groove, the detection plate (13) is provided with a protrusion that slides in the curved sliding groove, the detection plate (13) is fixedly connected to a sliding frame (14), and the sliding frame (14) is slidably connected to the transmission sleeve (10); A fixed tube (15) is rotatably connected to the transmission sleeve (10); the housing (1) and the sliding frame (14) are both slidably connected to the fixed tube (15); a first tension spring is fixedly connected between the sliding frame (14) and the fixed tube (15); and the fixed tube (15) is transmission-connected to the driving module via a pulley and a belt; A limiting assembly, arranged on the fixing tube (15) and used to limit the position of the fixing tube (15); A sealing assembly is arranged on the fixed pipe (15) and is used to control the communication between the fixed pipe (15) and the outside world.

3. The device for recycling waste tires according to claim 2 is characterized in that: The limit assembly includes: A limit plate (16) is slidably connected to the fixed tube (15), and a first spring is provided between the sliding frame (14) and the limit plate (16); A limiting rod (17) is fixedly connected to the limiting plate (16); the limiting rod (17) is slidably connected to the fixing tube (15); a limiting hole is provided in the shell (1); the limiting rod (17) fixes the fixing tube (15) through the limiting hole of the shell (1).

4. The device for recycling waste tires according to claim 3 is characterized in that: The sealing component comprises: a sealing ring (19) slidably connected to the outside of the fixed tube (15); the fixed tube (15) is provided with a through hole, and the sealing ring (19) is used to seal the through hole of the fixed tube (15); The L-shaped rod (18) is fixedly connected to the sealing ring (19), and the telescopic portion of the electric telescopic rod (5) passes through the L-shaped rod (18). The L-shaped rod (18) is located on the moving path of the fixed plate (8), and a second spring is fixedly connected between the sealing ring (19) and the housing (1).

5. The device for recycling waste tires according to claim 4 is characterized in that: The rubbing mechanism comprises: The limiting rings (20) have two parts, which are rotatably connected to the rotating shaft (2) and the sliding shaft (3) respectively; A connecting rod (21) is hinged between the two limiting rings (20), a torsion spring is fixedly connected between the limiting ring (20) and the connecting rod (21), a guide groove is provided on the connecting rod (21), and a sliding block (22) is slidably connected in the guide groove of the connecting rod (21); A transmission rod (23) is slidably connected to the sliding block (22), and the transmission rod (23) is used to drive the sliding block (22) to move horizontally; A power assembly is arranged in the housing (1) and is used to drive the transmission rod (23) to move back and forth.

6. The device for recycling waste tires according to claim 5, characterized in that: The power assembly includes: An eccentric wheel (24) is rotatably connected to the housing (1), and the eccentric wheel (24) is rotatably connected to the transmission rod (23); A guide rod (25) is fixedly connected in the housing (1); the guide rod (25) is slidably connected to a U-shaped frame (26); a second tension spring is fixedly connected between the U-shaped frame (26) and the housing (1); the U-shaped frame (26) is rotatably connected to a tension wheel (27); the tension wheel (27) is used to keep the belt on the fixed tube (15) in a taut state at all times; the tension wheel (27) is transmission-connected to the eccentric wheel (24) via a friction wheel group.

7. The device for recycling waste tires according to claim 6, characterized in that: The diameter of the friction wheel on the tensioning wheel (27) is smaller than the diameter of the eccentric wheel on the eccentric wheel (24).

8. The device for recycling waste tires according to claim 6, characterized in that: Also included are: A fixing assembly is arranged on the L-shaped plate (6) and is used to fix the separated steel wires. The fixing assembly comprises: An extrusion plate (28) is slidably connected to the L-shaped plate (6), and a telescopic plate (29) is fixedly connected to one side of the extrusion plate (28) close to the baffle plate (7); An extrusion rod (30) is rotatably connected to the sliding shaft (3), the extrusion rod (30) is in extrusion contact with the extrusion plate (28), and the extrusion rod (30) is provided with an inclined surface.

9. The device for recycling waste tires according to claim 8, characterized in that: Also included are: An adjustment component is arranged on the extrusion plate (28) and is used to adjust the position of the extrusion plate (28), the adjustment component comprising: A detection telescopic rod (31) is fixedly connected to the extrusion plate (28), an exhaust hole is provided on the detection telescopic rod (31), the baffle plate (7) is fixedly connected to a connecting plate (32), the connecting plate (32) is fixedly connected to the telescopic end of the detection telescopic rod (31), and the baffle plate (7) is slidably connected to the L-shaped plate (6); A transmission telescopic rod (33) is fixedly connected to the L-shaped plate (6); a telescopic end of the transmission telescopic rod (33) is fixedly connected to the connecting plate (32); and the transmission telescopic rod (33) is connected to the detection telescopic rod (31) via an air pipe; An adjustment frame (34) is slidably connected to the extrusion plate (28), and the adjustment frame (34) is in contact with the telescopic plate (29). The adjustment frame (34) is slidably connected to the detection telescopic rod (31). A third tension spring is provided between the adjustment frame (34) and the extrusion plate (28). The adjustment frame (34) is used to block the exhaust hole of the detection telescopic rod (31).

10. The device for recycling waste tires according to claim 9, characterized in that: The diameter of the inner cavity of the detection telescopic rod (31) is greater than the diameter of the inner cavity of the transmission telescopic rod (33).

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