Automobile scrapped tire recycling and disassembling device

Abstract

The utility model discloses an automobile scrapped tire recycling and disassembling device, belongs to the technical field of scrapped tire recycling, solves the problem that hubs with different sizes are inconvenient to position, and comprises a base, the outer surface of the base is rotatably connected with a clamping device, and the outer surface of the base is slidably connected with a cutting mechanism. A control panel is fixedly connected to the outer surface of the base, and the clamping device comprises a rotating frame rotationally connected to the outer surface of the base. According to the device, a hub can be placed on the upper surface of the rotating frame, then a servo motor is started, an output shaft of the servo motor drives a driving bevel gear to rotate, the driving bevel gear rotates to drive a driven bevel gear to rotate, the driven bevel gear rotates in the opposite direction, the driven bevel gear rotates to drive a threaded rod to rotate, and the threaded rod rotates to drive the hub to rotate. And the threaded rod rotates to drive the two sets of connecting blocks to move in the opposite directions, the inner walls of the hubs can be attached conveniently, and then the hubs of different sizes can be fixed conveniently.

Description

Technical Field

[0001] This utility model relates to the field of end-of-life tire recycling technology, and in particular to a device for recycling and dismantling end-of-life automotive tires. Background Technology

[0002] Tires are one of the main components of a car. After a period of use, tires need to be replaced. Used tires can be recycled and reused by dismantling, which not only achieves the reuse of resources but also reduces the generation of waste.

[0003] Chinese utility model patent CN221717527U discloses a device for recycling and dismantling scrapped automotive tires. The device includes a workbench with a mounting frame fixed to one side of its top. A support ring is mounted on the top of the workbench, and a control frame is housed within the support ring. A cutting mechanism is mounted on the mounting frame. The control frame includes a cylinder fixed to the top of the workbench, with a fixed plate fixed to its top. The fixed plate is located within the internal cavity of the support ring, and limit rods are evenly fixed to its top. This utility model enables the scrapped tires to be cut and dismantled smoothly, facilitating subsequent crushing processes. After cutting, the control frame controls the fixed plate and limit rods to move downwards, disengaging them from the wheel hub and facilitating its removal. The device allows for height and position adjustment of the cutting mechanism, as well as circumferential motion, facilitating the adjustment of different cutting positions.

[0004] In existing vehicle end-of-life tire recycling and dismantling devices, the limiting rod on the top of the fixed plate is fixed and cannot be adjusted. In actual vehicle end-of-life tire processing scenarios, the sizes and specifications of car rims vary widely. The rims equipped with different brands, models, and even years of production have significant differences in diameter, width, and shape. This fixed limiting rod cannot flexibly adjust its position and spacing to adapt to the outer contour characteristics of rims of different sizes, thus posing a problem in positioning rims of different sizes. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the problems existing in the prior art, this utility model provides a device for recycling and dismantling scrapped automobile tires.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a vehicle scrap tire recycling and dismantling device, comprising a base, a clamping device rotatably connected to the outer surface of the base, a cutting mechanism slidably connected to the outer surface of the base, a control panel fixedly connected to the outer surface of the base, the clamping device comprising a rotating frame rotatably connected to the outer surface of the base, a clamping rod slidably connected to the inner wall of the rotating frame, a support plate fixedly connected to the lower surface of the base, a reduction motor fixedly connected to the outer surface of the support plate, the output shaft of the reduction motor fixedly connected to the lower surface of the rotating frame, and the cutting mechanism comprising a movable frame slidably connected to the outer surface of the base, a first electric telescopic rod fixedly connected to the upper surface of the movable frame, and a cutting machine body fixedly connected to the output end of the first electric telescopic rod.

[0009] In a preferred embodiment of the automobile scrap tire recycling and dismantling device of this utility model, a threaded rod is rotatably connected to the inner wall of the rotating frame, a driven bevel gear is fixedly connected to the other end of the threaded rod, and a support block is rotatably connected to the outer surface of the threaded rod.

[0010] By adopting the above technical solution, the support block facilitates the support of the outer surface of the threaded rod.

[0011] In a preferred embodiment of the automobile scrap tire recycling and dismantling device of this utility model, a servo motor is fixedly connected to the inner wall of the rotating frame, and a drive bevel gear is fixedly connected to the output shaft of the servo motor. The outer surface of the drive bevel gear meshes with the outer surface of the driven bevel gear.

[0012] By adopting the above technical solution, the servo motor can be started to drive the two sets of driven bevel gears to move in opposite directions.

[0013] In a preferred embodiment of the automobile scrap tire recycling and dismantling device of this utility model, a limiting ring is fixedly connected to the outer surface of the rotating frame, the lower surface of the limiting ring is rotatably connected to the upper surface of the base, and heat dissipation holes are provided on the lower surface of the rotating frame.

[0014] By adopting the above technical solution, the lower surface of the rotating frame can be supported by the limiting ring and the support plate, and the servo motor can be cooled by the heat dissipation holes.

[0015] In a preferred embodiment of the automobile scrap tire recycling and dismantling device of this utility model, the outer surface of the threaded rod is threadedly connected to a connecting block, and the upper surface of the connecting block is fixedly connected to the outer surface of the clamping rod.

[0016] By adopting the above technical solution, two sets of clamping rods facilitate the clamping of wheel hubs of different sizes.

[0017] In a preferred embodiment of the automobile scrap tire recycling and dismantling device of this utility model, the outer surface of the base is provided with a sliding groove, and the outer surface of the cutting machine body is fixedly connected with a sliding rod. The upper end of the outer surface of the sliding rod passes through the upper surface of the moving frame and is fixedly connected with a limit block. The outer surface of the sliding groove is fixedly connected with a second electric telescopic rod, and the output end of the second electric telescopic rod is fixedly connected to the outer surface of the moving frame.

[0018] By adopting the above technical solution, the sliding rod and the limiting block facilitate the prevention of separation between the cutting machine body and the first electric telescopic rod, and the cross-shaped sliding groove facilitates the support of the moving frame.

[0019] (III) Beneficial Effects

[0020] This utility model provides a device for recycling and dismantling end-of-life automotive tires. It has the following beneficial effects:

[0021] 1. By placing the wheel hub on the upper surface of the rotating frame and then starting the servo motor, the output shaft of the servo motor drives the drive bevel gear to rotate, which in turn drives the driven bevel gear to rotate in the opposite direction. The driven bevel gear rotates, which in turn drives the threaded rod to rotate, and the threaded rod rotates, which in turn drives the two sets of connecting blocks to move in opposite directions, making it easier to fit the inner wall of the wheel hub and thus making it easier to fix wheel hubs of different sizes.

[0022] 2. By activating the first electric telescopic rod, the output end of the first electric telescopic rod drives the cutting machine body to move in the direction of the rotating frame, which facilitates the adjustment of the distance between the cutting machine body and the tire. Then, by activating the second electric telescopic rod, the output end of the second electric telescopic rod drives the moving frame to slide on the outer surface of the slide groove, which in turn facilitates the adjustment of the distance between the cutting machine body and the tire for cutting the tire. At the same time, the moving frame and sliding rod help to increase the stability of the cutting machine body and prevent the cutting machine body from shaking. Attached Figure Description

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0025] Figure 2 This is a front cross-sectional view of the overall structure of this utility model;

[0026] Figure 3 This is a side sectional view of the overall structure of this utility model;

[0027] Figure 4 This is a top view cross-sectional structural diagram of the entire utility model.

[0028] In the diagram, 1. Base; 2. Clamping device; 201. Clamping rod; 202. Connecting block; 203. Rotating frame; 204. Servo motor; 205. Support block; 206. Gear motor; 207. Support plate; 208. Limiting ring; 209. Threaded rod; 210. Drive bevel gear; 211. Driven bevel gear; 3. Cutting mechanism; 301. First electric telescopic rod; 302. Sliding rod; 303. Second electric telescopic rod; 304. Moving frame; 305. Limiting block; 306. Cutting machine body; 307. Slide groove; 4. Control panel. Detailed Implementation

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0030] Example 1

[0031] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 This is the first embodiment of the present invention. This embodiment provides a vehicle scrap tire recycling and dismantling device, including a base 1, a clamping device 2 rotatably connected to the outer surface of the base 1, a cutting mechanism 3 slidably connected to the outer surface of the base 1, a control panel 4 fixedly connected to the outer surface of the base 1, the clamping device 2 including a rotating frame 203 rotatably connected to the outer surface of the base 1, a clamping rod 201 slidably connected to the inner wall of the rotating frame 203, a support plate 207 fixedly connected to the lower surface of the base 1, a reduction motor 206 fixedly connected to the outer surface of the support plate 207, and the output shaft of the reduction motor 206 fixedly connected to the lower surface of the rotating frame 203.

[0032] Specifically, the inner wall of the rotating frame 203 is rotatably connected to a threaded rod 209, the other end of which is fixedly connected to a driven bevel gear 211. The outer surface of the threaded rod 209 is rotatably connected to a support block 205. The inner wall of the rotating frame 203 is fixedly connected to a servo motor 204. The output shaft of the servo motor 204 is fixedly connected to a drive bevel gear 210. The outer surface of the drive bevel gear 210 meshes with the outer surface of the driven bevel gear 211. The outer surface of the rotating frame 203 is fixedly connected to a limit ring 208. The lower surface of the limit ring 208 is rotatably connected to the upper surface of the base 1. The lower surface of the rotating frame 203 is provided with heat dissipation holes. The outer surface of the threaded rod 209 is threadedly connected to a connecting block 202. The upper surface of the connecting block 202 is fixedly connected to the outer surface of the clamping rod 201.

[0033] The hub is then placed on the upper surface of the rotating frame 203, and the servo motor 204 is started. The output shaft of the servo motor 204 drives the drive bevel gear 210 to rotate, which in turn drives the driven bevel gear 211 to rotate, causing the driven bevel gear 211 to rotate in the opposite direction. The rotation of the driven bevel gear 211 drives the threaded rod 209 to rotate, which in turn drives the two sets of connecting blocks 202 to move in the opposite direction, making it easier to fit the inner wall of the hub and thus easier to fix hubs of different sizes.

[0034] Example 2

[0035] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 This is the second embodiment of the present invention. This embodiment is based on the previous embodiment. The cutting mechanism 3 includes a movable frame 304 that is slidably connected to the outer surface of the base 1. A first electric telescopic rod 301 is fixedly connected to the upper surface of the movable frame 304. The output end of the first electric telescopic rod 301 is fixedly connected to the cutting machine body 306.

[0036] Specifically, the outer surface of the base 1 is provided with a sliding groove 307, and the outer surface of the cutting machine body 306 is fixedly connected with a sliding rod 302. The upper end of the outer surface of the sliding rod 302 passes through the upper surface of the moving frame 304 and is fixedly connected with a limit block 305. The outer surface of the sliding groove 307 is fixedly connected with a second electric telescopic rod 303, and the output end of the second electric telescopic rod 303 is fixedly connected to the outer surface of the moving frame 304.

[0037] The first electric telescopic rod 301 is then activated. The output end of the first electric telescopic rod 301 drives the cutting machine body 306 to move towards the rotating frame 203, which facilitates the adjustment of the distance between the cutting machine body 306 and the tire. Then, the second electric telescopic rod 303 is activated. The output end of the second electric telescopic rod 303 drives the moving frame 304 to slide on the outer surface of the slide groove 307, which further facilitates the adjustment of the distance between the cutting machine body 306 and the tire for cutting the tire. At the same time, the moving frame 304 and the sliding rod 302 help increase the stability of the cutting machine body 306 and prevent the cutting machine body 306 from shaking.

[0038] Working principle: By placing the wheel hub on the upper surface of the rotating frame 203, the servo motor 204 is started. The output shaft of the servo motor 204 drives the drive bevel gear 210 to rotate, which in turn drives the driven bevel gear 211 to rotate in the opposite direction. The rotation of the driven bevel gear 211 drives the threaded rod 209 to rotate, which in turn drives the two sets of connecting blocks 202 to move in opposite directions. This facilitates the fit against the inner wall of the wheel hub, thus facilitating the fixing of the wheel hub to the upper surface of the rotating frame 203. Then, the first electric telescopic mechanism is activated. The output end of the first electric telescopic rod 301 drives the cutting machine body 306 to move towards the rotating frame 203, which facilitates the adjustment of the distance between the cutting machine body 306 and the tire. Then, the second electric telescopic rod 303 is activated. The output end of the second electric telescopic rod 303 drives the moving frame 304 to slide on the outer surface of the slide groove 307, which facilitates the adjustment of the distance between the cutting machine body 306 and the tire for cutting the tire. At the same time, the moving frame 304 and the sliding rod 302 help increase the stability of the cutting machine body 306 and prevent the cutting machine body 306 from shaking.

[0039] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A device for recycling and dismantling scrapped automobile tires, comprising a base (1), characterized in that: The outer surface of the base (1) is rotatably connected to a clamping device (2), and the outer surface of the base (1) is slidably connected to a cutting mechanism (3). The outer surface of the base (1) is fixedly connected to a control panel (4). The clamping device (2) includes a rotating frame (203) rotatably connected to the outer surface of the base (1), a clamping rod (201) slidably connected to the inner wall of the rotating frame (203), a support plate (207) fixedly connected to the lower surface of the base (1), a reduction motor (206) fixedly connected to the outer surface of the support plate (207), and the output shaft of the reduction motor (206) fixedly connected to the lower surface of the rotating frame (203). The cutting mechanism (3) includes a movable frame (304) slidably connected to the outer surface of the base (1). A first electric telescopic rod (301) is fixedly connected to the upper surface of the movable frame (304), and the output end of the first electric telescopic rod (301) is fixedly connected to the cutting machine body (306).

2. The automobile scrap tire recycling and dismantling device according to claim 1, characterized in that: The inner wall of the rotating frame (203) is rotatably connected to a threaded rod (209), the other end of the threaded rod (209) is fixedly connected to a driven bevel gear (211), and the outer surface of the threaded rod (209) is rotatably connected to a support block (205).

3. The automobile scrap tire recycling and dismantling device according to claim 2, characterized in that: A servo motor (204) is fixedly connected to the inner wall of the rotating frame (203), and a drive bevel gear (210) is fixedly connected to the output shaft of the servo motor (204). The outer surface of the drive bevel gear (210) meshes with the outer surface of the driven bevel gear (211).

4. The automobile scrap tire recycling and dismantling device according to claim 3, characterized in that: A limiting ring (208) is fixedly connected to the outer surface of the rotating frame (203). The lower surface of the limiting ring (208) is rotatably connected to the upper surface of the base (1), and a heat dissipation hole is provided on the lower surface of the rotating frame (203).

5. The automobile scrap tire recycling and dismantling device according to claim 4, characterized in that: The outer surface of the threaded rod (209) is threadedly connected to a connecting block (202), and the upper surface of the connecting block (202) is fixedly connected to the outer surface of the clamping rod (201).

6. The automobile scrap tire recycling and dismantling device according to claim 1, characterized in that: The outer surface of the base (1) is provided with a sliding groove (307), and the outer surface of the cutting machine body (306) is fixedly connected with a sliding rod (302). The upper end of the outer surface of the sliding rod (302) passes through the upper surface of the moving frame (304) and is fixedly connected with a limiting block (305). The outer surface of the sliding groove (307) is fixedly connected with a second electric telescopic rod (303), and the output end of the second electric telescopic rod (303) is fixedly connected to the outer surface of the moving frame (304).

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