A rubber tire deburring device

Abstract

The utility model discloses a rubber tire deburring device relates to rubber tire processing technical field, the utility model discloses a support still includes: the polishing part, the polishing part is installed on the support, the fixed part, the fixed part sets up in the support, the rotation part, the rotation part is installed on the support, the fixed part includes fixed assembly, and the fixed assembly sets up in the support, the drive assembly, the drive assembly is installed on fixed assembly, the fixed assembly includes the hollow support frame that sets up in the support, the left -hand side inner wall rotation of hollow support frame is connected with the two -way screw rod, and the right side of two -way screw rod extends to the outside of hollow support frame. The utility model discloses a fixed part, solved the current deburring device in the use process, the tire is inconvenient to be fixed, leads to tire in the deburring process and is easy to appear the situation such as displacement, shaking, not only reduces the overall processing efficiency, still influences the quality problem of tire processing.

Description

Technical Field

[0001] This utility model belongs to the field of rubber tire processing technology, and in particular relates to a rubber tire deburring device. Background Technology

[0002] Rubber tires are ring-shaped elastic products made primarily of rubber with added additives through processes such as mixing, molding, and vulcanization. Mounted on wheels, they support the vehicle body, cushion impacts, transmit power, and ensure grip, making them widely used in various vehicles. During processing, due to factors such as mold precision and rubber flow, excess rubber protrusions, or burrs, can easily form on tire edges and tread gaps. These burrs can damage the appearance, exacerbate localized wear during driving, affect dynamic balance and stability, and even pose a safety hazard of high-speed detachment. Therefore, deburring devices are needed to remove excess rubber to ensure tire precision, integrity, and safety.

[0003] However, existing deburring devices are not convenient for securing tires during use, which can lead to tire displacement and shaking during the deburring process. This not only reduces overall processing efficiency but also affects the quality of tire processing. Utility Model Content

[0004] The purpose of this utility model is to provide a rubber tire deburring device. By setting a fixing part, it solves the problem that existing deburring devices are not convenient to fix the tire during use, which leads to the tire easily shifting and shaking during the deburring process, which not only reduces the overall processing efficiency, but also affects the quality of tire processing.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a deburring device for rubber tires, comprising a bracket, and further comprising: a grinding part mounted on the bracket; a fixing part disposed within the bracket; a rotating part mounted on the bracket; the fixing part comprising a fixing assembly disposed within the bracket; and a driving assembly mounted on the fixing assembly; the fixing assembly comprising a hollow support frame disposed within the bracket, wherein a bidirectional threaded rod is rotatably connected to the left inner wall of the hollow support frame, and the right side of the bidirectional threaded rod extends outside the hollow support frame; two circular rings are threadedly connected to the outer wall of the bidirectional threaded rod, and several hinge blocks are fixedly connected to the outer walls of the two circular rings; several arc-shaped fixing plates are provided on the outer walls of the circular rings, and the sides of the several arc-shaped fixing plates that are close to each other are fixedly connected... The system includes a series of bidirectional hinge blocks, each with a connector, and a support member on the hollow support frame. The hinge blocks are arranged in a circular array, with six bidirectional hinge blocks and six arc-shaped fixing plates arranged in a circular array. Each connector includes two hinge rods hinged to the bidirectional hinge blocks, and each hinge rod is hinged to one of the hinge blocks. The hinge rods are arranged in a circular array. The support member includes two sliding rods fixedly connected to the right side of the hollow support frame. The two sliding rods pass through two circular rings and are slidably connected to the two circular rings. A circular plate is fixedly connected to the right side of the two sliding rods, and the circular plate is rotatably connected to the bidirectional threaded rod. The circular plate is located to the right of the bidirectional threaded rod, and the arc-shaped fixing plate clamps and fixes the tire.

[0007] Furthermore, the grinding section includes a hydraulic cylinder fixedly connected to the top of the bracket, and the output shaft of the hydraulic cylinder is fixedly connected to a grinding plate; the output shaft of the hydraulic cylinder passes through the bracket, and the output shaft of the hydraulic cylinder is slidably connected to the bracket, with the grinding plate located inside the bracket.

[0008] Furthermore, the rotating part includes a rotating assembly mounted on a bracket; and a power assembly mounted on the left side of the bracket.

[0009] Furthermore, the drive assembly includes a worm gear fixedly connected to the outer wall of the bidirectional threaded rod, a worm rotatably connected to the rear inner wall of the hollow support frame, the front side of the worm extending to the outside of the hollow support frame, the worm meshing with the worm gear, and a handle fixedly connected to the outer wall of the worm; the worm gear is located inside the hollow support frame, and the handle is located on the front side of the hollow support frame, ensuring the stable fixing state of the arc-shaped fixing plate to the tire.

[0010] Furthermore, the rotating assembly includes a rotating shaft 1 rotatably connected to the inner wall of the left side of the bracket, the right side of the rotating shaft 1 being fixedly connected to the hollow support frame, and a rotating shaft 2 passing through the left side of the bracket, the rotating shaft 2 being rotatably connected to the bracket. Gears are fixedly connected to the outer walls of both the rotating shaft 1 and the rotating shaft 2, and the two gears mesh with each other. The rotating shaft 2 is located below the rotating shaft 1, driving the tire to rotate smoothly and providing a motion basis for uniform grinding.

[0011] Furthermore, the power assembly includes a motor fixedly connected to the left side of the bracket, and the output shaft of the motor is fixedly connected to the rotating shaft two via a coupling, which reduces labor intensity and improves the automation and efficiency of deburring operations.

[0012] This utility model has the following beneficial effects:

[0013] 1. By setting up a fixing part, the tire is first fitted onto the outer wall of the arc-shaped fixing plate. Then, the handle is turned to make the worm drive the worm wheel and the double-threaded rod to rotate. The double-threaded rod then drives two circular rings to slide smoothly on the slide rod. The circular rings then drive the hinge rod through the hinge block. The hinge rod pushes multiple arc-shaped fixing plates to move and move away from each other through the double-threaded block, thereby fixing the tire. This can stably clamp the tire, avoid tire displacement and shaking during fixing, improve overall processing efficiency, and improve the quality of tire processing.

[0014] 2. By setting up a rotating part, after the motor is started, the motor drives the second rotating shaft to rotate. The second rotating shaft drives the first rotating shaft to rotate through gear meshing. The first rotating shaft, in turn, drives the tire to rotate with the help of the fixed part, so that the tire rotates on the grinding plate, thereby completing the grinding of the tire surface. This ensures that the grinding plate grinds the tire surface more evenly, avoids over- or under-grinding in some areas, reduces the labor intensity of the operator, and improves the efficiency of tire surface grinding.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a partial cross-sectional view of the fixing component of this utility model;

[0019] Figure 3This utility model Figure 2 A magnified structural diagram of A in the middle;

[0020] Figure 4 This is a partial cross-sectional view of the drive component of this utility model;

[0021] Figure 5 This is a partial cross-sectional view of the rotating part of this utility model.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1. Grinding section; 111. Bracket; 112. Hydraulic cylinder; 113. Grinding plate; 2. Fixing section; 21. Fixing assembly; 211. Hollow support frame; 212. Double-threaded rod; 213. Circular ring; 214. Hinge block; 215. Arc-shaped fixing plate; 216. Double-threaded block; 217. Hinge rod; 218. Slide rod; 219. Circular plate; 22. Drive assembly; 221. Worm gear; 222. Worm; 223. Handle; 3. Rotating section; 31. Rotating assembly; 311. Shaft one; 312. Shaft two; 313. Gear; 32. Power assembly; 321. Motor. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 As shown, this utility model is a deburring device for rubber tires, including a bracket 111, and further including: a grinding part 1, which is mounted on the bracket 111; a fixing part 2, which is disposed inside the bracket 111; and a rotating part 3, which is mounted on the bracket 111. The grinding part 1 includes a hydraulic cylinder 112 fixedly connected to the top of the bracket 111, and a grinding plate 113 fixedly connected to the output shaft of the hydraulic cylinder 112. The output shaft of the hydraulic cylinder 112 passes through the bracket 111 and is slidably connected to the bracket 111. The grinding plate 113 is located inside the bracket 111.

[0026] The fixing part 2 includes a fixing component 21, which is disposed within the bracket 111; and a driving component 22, which is mounted on the fixing component 21. The fixing component 21 includes a hollow support frame 211 disposed within the bracket 111. A bidirectional threaded rod 212 is rotatably connected to the left inner wall of the hollow support frame 211. The right side of the bidirectional threaded rod 212 extends to the outside of the hollow support frame 211. Two circular rings 213 are threadedly connected to the outer wall of the bidirectional threaded rod 212. Several hinge blocks 21 are fixedly connected to the outer walls of the two circular rings 213. 4. The outer wall of the circular ring 213 is provided with several arc-shaped fixing plates 215. Each of the arc-shaped fixing plates 215 has a bidirectional hinge block 216 fixedly connected to one side of each other. Connectors are provided on the bidirectional hinge blocks 216. Support members are provided on the hollow support frame 211. Several hinge blocks 214 are arranged in a circumferential array. There are six bidirectional hinge blocks 216 and six arc-shaped fixing plates 215 arranged in a circumferential array. The connectors include two hinge rods 217 respectively hinged to the several bidirectional hinge blocks 216. Hinged rods 217 are hinged to several hinge blocks 214 respectively; the several hinged rods 217 are arranged in a circumferential array. The support includes two slide rods 218 fixedly connected to the right side of the hollow support frame 211. The two slide rods 218 pass through two circular rings 213 and are slidably connected to the two circular rings 213. A circular plate 219 is fixedly connected to the right side of the two slide rods 218. The circular plate 219 is rotatably connected to the bidirectional threaded rod 212. The circular plate 219 is located to the right of the bidirectional threaded rod 212. The drive assembly 22 includes a fixed connection. A worm gear 221 is rotatably connected to the rear inner wall of the hollow support frame 211 on the outer wall of the double-threaded rod 212. The front side of the worm gear 222 extends to the outside of the hollow support frame 211. The worm gear 222 meshes with the worm wheel 221. A handle 223 is fixedly connected to the outer wall of the worm gear 222. The worm wheel 221 is located inside the hollow support frame 211, and the handle 223 is located on the front side of the hollow support frame 211. By setting the fixing part 2, the tire can be stably clamped, avoiding tire displacement and shaking during fixing, improving the overall processing efficiency and the quality of tire processing.

[0027] The rotating part 3 includes a rotating assembly 31, which is mounted on the bracket 111; and a power assembly 32, which is mounted on the left side of the bracket 111. The rotating assembly 31 includes a first rotating shaft 311 rotatably connected to the inner wall of the left side of the bracket 111. The right side of the first rotating shaft 311 is fixedly connected to the hollow support frame 211. A second rotating shaft 312 passes through the left side of the bracket 111 and is rotatably connected to the bracket 111. Gears 313 are fixedly connected to the outer walls of both the first rotating shaft 311 and the second rotating shaft 312, and the two gears 313 mesh with each other. The second rotating shaft 312 is located below the first rotating shaft 311. The power assembly 32 includes a motor 321 fixedly connected to the left side of the bracket 111. The output shaft of the motor 321 is fixedly connected to the second rotating shaft 312 through a coupling. By setting the rotating part 3, the grinding plate 113 can be used to grind the tire surface more evenly, avoiding over- or under-grinding in some areas, reducing the labor intensity of the operator, and improving the efficiency of tire surface grinding.

[0028] A specific application of this embodiment is as follows: In use, the tire is fitted onto the outer wall of several arc-shaped fixing plates 215. Then, the worm 222 is rotated by the handle 223. At this time, the worm 222 drives the bidirectional threaded rod 212 to rotate through the worm wheel 221. The bidirectional threaded rod 212 drives two circular rings 213 to slide on two slide rods 218. Under the parallel design of the two slide rods 218 and the bidirectional threaded rod 212, the two circular rings 213 are ensured to move smoothly. At this time, the two circular rings 213 respectively drive several hinge rods 217 to move through several corresponding hinge blocks 214. The connecting rod 217 pushes several arc-shaped fixing plates 215 to move and move away from each other through the corresponding bidirectional hinge blocks 216, thereby fixing the tire. Then, the hydraulic cylinder 112 is activated, at which time the hydraulic cylinder 112 pushes the grinding plate 113 to contact the tire surface. Then, the motor 321 is activated, at which time the motor 321 drives the second rotating shaft 312 to rotate. At this time, the second rotating shaft 312 drives the first rotating shaft 311 to rotate through the meshing of two gears 313. At this time, the first rotating shaft 311 drives the tire to rotate through the fixing part 2, thereby making the tire rotate on the grinding plate 113, thereby grinding the surface of the tire.

[0029] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0030] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A deburring device for rubber tires, comprising a bracket (111), characterized in that, Also includes: A polishing part (1) is mounted on a bracket (111); Fixing part (2), the fixing part (2) is disposed inside the bracket (111); Rotating part (3), the rotating part (3) is mounted on bracket (111); The fixing part (2) includes a fixing component (21), which is disposed within the bracket (111); and A drive assembly (22) is mounted on a fixed assembly (21); The fixing component (21) includes a hollow support frame (211) disposed in the bracket (111). A bidirectional threaded rod (212) is rotatably connected to the left inner wall of the hollow support frame (211). The right side of the bidirectional threaded rod (212) extends to the outside of the hollow support frame (211). Two circular rings (213) are threadedly connected to the outer wall of the bidirectional threaded rod (212). Several hinge blocks (214) are fixedly connected to the outer walls of the two circular rings (213). Several arc-shaped fixing plates (215) are provided on the outer walls of the circular rings (213). Bidirectional hinge blocks (216) are fixedly connected to the sides of the several arc-shaped fixing plates (215) that are close to each other. Connecting parts are provided on the several bidirectional hinge blocks (216). Supporting parts are provided on the hollow support frame (211). Among them, several hinge blocks (214) are arranged in a circular array, and six bidirectional hinge blocks (216) and six arc-shaped fixing plates (215) are arranged in a circular array.

2. The deburring device for rubber tires according to claim 1, characterized in that, The grinding part (1) includes a hydraulic cylinder (112) fixedly connected to the top of the bracket (111), and the output shaft of the hydraulic cylinder (112) is fixedly connected to a grinding plate (113); The output shaft of the hydraulic cylinder (112) passes through the bracket (111), and the output shaft of the hydraulic cylinder (112) is slidably connected to the bracket (111). The grinding plate (113) is located inside the bracket (111).

3. The deburring device for rubber tires according to claim 2, characterized in that, The rotating part (3) includes a rotating assembly (31) mounted on a bracket (111); and A power assembly (32) is mounted on the left side of the bracket (111).

4. A rubber tire burr removing device according to claim 3, wherein The drive assembly (22) includes a worm gear (221) fixedly connected to the outer wall of the bidirectional threaded rod (212), a worm (222) rotatably connected to the rear inner wall of the hollow support frame (211), the front side of the worm (222) extending to the outside of the hollow support frame (211), the worm (222) meshing with the worm gear (221), and a handle (223) fixedly connected to the outer wall of the worm (222). The worm gear (221) is located inside the hollow support frame (211), and the handle (223) is located on the front side of the hollow support frame (211).

5. The deburring device for rubber tires according to claim 4, characterized in that, The rotating assembly (31) includes a rotating shaft one (311) rotatably connected to the inner wall of the left side of the bracket (111). The right side of the rotating shaft one (311) is fixedly connected to the hollow support frame (211). A rotating shaft two (312) passes through the left side of the bracket (111). The rotating shaft two (312) is rotatably connected to the bracket (111). Gears (313) are fixedly connected to the outer walls of both the rotating shaft one (311) and the rotating shaft two (312), and the two gears (313) mesh with each other. Among them, the second rotating shaft (312) is located below the first rotating shaft (311).

6. The deburring device for rubber tires according to claim 5, characterized in that, The power assembly (32) includes a motor (321) fixedly connected to the left side of the bracket (111), and the output shaft of the motor (321) is fixedly connected to the rotating shaft (312) via a coupling.

7. A deburring device for rubber tires according to claim 6, characterized in that, The connector includes two hinge rods (217) respectively hinged on a plurality of bidirectional hinge blocks (216), and the plurality of hinge rods (217) are respectively hinged to a plurality of hinge blocks (214); Among them, several hinge rods (217) are arranged in a circular array.

8. A deburring device for rubber tires according to claim 7, characterized in that, The support includes two slide rods (218) fixedly connected to the right side of the hollow support frame (211). The two slide rods (218) pass through two circular rings (213). The two slide rods (218) are slidably connected to the two circular rings (213). A circular plate (219) is fixedly connected to the right side of the two slide rods (218). The circular plate (219) is rotatably connected to a bidirectional threaded rod (212). The circular plate (219) is located to the right of the bidirectional threaded rod (212).

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