CN220837131U

CN220837131U - Tire positioning tool of tire cleaning machine

Info

Publication number: CN220837131U
Application number: CN202322614907.4U
Authority: CN
Inventors: 廖光标; 郑巧莲; 廖祎怡; 廖泽崧
Original assignee: Nantong Junbiao Self Sealing Safety Tire Technology Co ltd
Current assignee: Nantong Junbiao Self Sealing Safety Tire Technology Co ltd
Priority date: 2023-09-26
Filing date: 2023-09-26
Publication date: 2024-04-26
Anticipated expiration: 2033-09-26

Abstract

The utility model discloses a tire positioning tool of a tire cleaning machine, which belongs to the technical field of tire cleaning machines and comprises a box body, a rotary table and a pair of U-shaped blocks, wherein the outer end of the box body is fixedly connected with a plurality of fixed blocks, the U-shaped blocks penetrate through the fixed blocks, the bottom end of each U-shaped block is fixedly connected with a base, the base is positioned below the box body, a clamping assembly is arranged on each U-shaped block, a rotating assembly is arranged on the box body, a telescopic assembly is arranged in the base, one side of the rotary table, which is close to the base, is fixedly connected with a rotating rod, the first clamping block and the second clamping block clamp the center of a hub of the tire through rotating handles, so that the tire is fixed, and the first clamping block and the second clamping block are respectively connected with a first threaded rod and the fixed rod in a rotating way, so that the first clamping block and the second clamping block can rotate along with the first threaded rod when the tire rotates, the hub can be prevented from being scratched, and damage to the tire can be avoided.

Description

Tire positioning tool of tire cleaning machine

Technical Field

The utility model relates to the technical field of tire cleaning machines, in particular to a tire positioning tool of a tire cleaning machine.

Background

The tire cleaning machine is used for cleaning the tire, the tire is required to be clamped in the process of cleaning the tire, the tire is prevented from sliding or moving in the cleaning process, the operation safety is improved while the cleaning effect is ensured, an operator can pay more attention to the cleaning process, the position and the stability of the tire do not need to be paid much attention to, and the cleaning efficiency is improved.

Chinese patent grant bulletin number: CN206588130U provides a tire fixing mechanism of a tire cleaning machine, the scheme fixes the tire by setting two groups of tire blocking rollers, effectively prevents the tire from swinging during rotation cleaning, thereby improving the cleaning effect of the tire cleaning machine, and the utility model also provides an adjusting device for adjusting the distance between the two groups of tire blocking rollers, and can fix tires with different tire widths by adjusting the distance between the two groups of tire blocking rollers.

This scheme is mainly through the wheel hub of two tire-blocking rollers to the tire centre gripping, but use the high-pressure squirt to the tire can rotate or shake in the tire washs, at this moment wheel hub will rub with the tire-blocking roller to make wheel hub by the mar that grinds out, make wheel hub damage, cause unnecessary loss easily, consequently put forward a tire positioning frock of tire cleaning machine to above-mentioned problem.

Disclosure of utility model

1. Technical problem to be solved

The utility model aims to solve the problems in the prior art and provide a tire positioning tool of a tire cleaning machine, which clamps the center of a hub of a tire by rotating a handle to fix the tire, wherein the first clamping block and the second clamping block are respectively connected with a first threaded rod and a fixed rod in a rotating way, so that the first threaded rod and the fixed rod can rotate along with the first threaded rod and the fixed rod when the tire rotates, and the hub can be prevented from being scratched to avoid damage to the tire.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a tire positioning frock of tire cleaning machine, includes box, carousel and a pair of U-shaped piece, a plurality of fixed blocks of box outer end fixedly connected with, the U-shaped piece runs through the fixed block, and U-shaped piece bottom fixedly connected with base, the base is located the box below, be provided with clamping assembly on the U-shaped piece, be provided with rotating assembly on the box, the inside telescopic assembly that is provided with of base.

Further, carousel is close to base one side fixedly connected with dwang, the dwang runs through the base lateral wall, and dwang keeps away from carousel one end and is connected with the base inner wall rotation.

Further, the telescopic component comprises a first bevel gear, the outer end of the rotating rod is fixedly connected with a second bevel gear, the second bevel gear is connected with the first bevel gear in a meshed mode, and the top end of the first bevel gear is fixedly connected with a second threaded rod.

Further, a second through hole is formed in the bottom end of the box body, threads matched with the second threaded rod are formed in the second through hole Kong Ke, and the second threaded rod penetrates through the inner wall of the base and is in threaded connection with the inner wall of the second through hole.

Further, the clamping assembly comprises a first threaded rod, one end of the first threaded rod is fixedly connected with a handle, one of the U-shaped blocks is provided with a first through hole at the outer end, threads matched with the first threaded rod are engraved on the inner wall of the first through hole, and one end of the first threaded rod, far away from the handle, penetrates through the first through hole and is rotationally connected with a first clamping block.

Further, the clamping assembly further comprises a fixing rod, one end of the fixing rod is fixedly connected with the outer end of another U-shaped block, and one end, far away from the U-shaped block, of the fixing rod is rotationally connected with a second clamping block.

Further, the rotating assembly comprises a pair of rotating drums, the rotating drums are rotatably connected with the top end of the box body, and one end of each rotating drum is fixedly connected with a driven gear.

Further, a motor is arranged on the inner wall of the box body, a driving gear is fixedly connected to the output end of the motor, and the driving gear is meshed with the driven gear.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) This scheme makes first grip block and second grip block carry out the centre gripping to the wheel hub center department of tire through rotating the handle to reach the fixed to the tire, its first grip block and second grip block rotate with first threaded rod and dead lever respectively and be connected, consequently also can follow its rotation when the tire rotates, can prevent that wheel hub from being scraped the flower, in order to avoid causing the harm to the tire.

(2) According to the scheme, one of the drums can be actively rotated through the driving of the motor, so that the tire can be driven to rotate along with the drum, the tire can be cleaned without dead angles, and the cleaning effect is improved.

(3) According to the scheme, the rotary table is rotated, so that the second bevel gear drives the first bevel gear to rotate, the second threaded rod can lift the box body, the clamping assembly can adapt to tires with different rim diameters through adjusting the height of the box body, and the application range is improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a clamping assembly according to the present utility model;

FIG. 3 is a schematic side cross-sectional view of the present utility model;

FIG. 4 is a schematic view of the structure of FIG. 3A according to the present utility model;

Fig. 5 is a schematic diagram of the structure of fig. 3B according to the present utility model.

The reference numerals in the figures illustrate:

1. A case; 2. a base; 3. a U-shaped block; 4. a fixed block; 5. a clamping assembly; 501. a grip; 502. a first threaded rod; 503. a first clamping block; 504. a second clamping block; 505. a fixed rod; 6. a rotating assembly; 601. a rotating drum; 602. a driven gear; 603. a drive gear; 604. a motor; 7. a turntable; 8. a rotating lever; 9. a telescoping assembly; 901. a second threaded rod; 902. a first bevel gear; 903. and a second bevel gear.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

Referring to fig. 1 and 3, a tire positioning tool of a tire cleaning machine comprises a box body 1, a turntable 7 and a pair of U-shaped blocks 3, wherein the outer end of the box body 1 is fixedly connected with a plurality of fixing blocks 4,U, the fixing blocks 4 penetrate through the fixing blocks 3, the bottom end of each U-shaped block 3 is fixedly connected with a base 2, the base 2 is located below the box body 1, a clamping assembly 5 is arranged on each U-shaped block 3, a rotating assembly 6 is arranged on the box body 1, and a telescopic assembly 9 is arranged inside the base 2.

The carousel 7 is close to base 2 one side fixedly connected with dwang 8, and dwang 8 runs through base 2 lateral wall, and dwang 8 keeps away from carousel 7 one end and base 2 inner wall rotation connection.

The device in this scheme is the device that assists tire cleaning machine to carry out work, need first according to the height of tire's size adjustment box 1 during the use, rotate carousel 7 just can make second bevel gear 903 drive first bevel gear 902 and rotate, and then make second threaded rod 901 rotate in the second through-hole, go up and down box 1, it is worth mentioning that need adjust to first grip block 503 and wheel hub center department alignment, two rotary drums 601 on box 1 top are the rotation connection, place the tire above and rotate handle 501 again, just can make first grip block 503 and second grip block 504 hold the tire, at this moment restart motor 604, just can make the tire initiative rotate on rotary drum 601, thereby can make the tire not have the quilt at dead angle washd.

Referring to fig. 3 and 5, the telescopic assembly 9 includes a first bevel gear 902, a second bevel gear 903 fixedly connected to the outer end of the rotating rod 8, the second bevel gear 903 meshed with the first bevel gear 902, and a second threaded rod 901 fixedly connected to the top end of the first bevel gear 902.

The second through hole has been seted up to box 1 bottom, and second through Kong Ke is equipped with the screw thread with second threaded rod 901 assorted, and second threaded rod 901 runs through base 2 inner wall and second through hole inner wall threaded connection.

The second bevel gear 903 in this scheme is fixed at the outer periphery of dwang 8, dwang 8 one end is connected with the rotation of base 2 inner wall simultaneously, consequently when rotating carousel 7, will make dwang 8 drive second bevel gear 903 and rotate, because second bevel gear 903 is the meshing connection with first bevel gear 902, consequently second bevel gear 903 will drive first bevel gear 902 and rotate, consequently second threaded rod 901 will rotate in the second through-hole, thereby go up and down box 1, make clamping assembly 5 can carry out the centre gripping to the tire of different diameters, the suitability has been improved.

Referring to fig. 1-3, the clamping assembly 5 includes a first threaded rod 502, one end of the first threaded rod 502 is fixedly connected with a handle 501, a first through hole is formed in the outer end of the u-shaped block 3, threads matched with the first threaded rod 502 are engraved on the inner wall of the first through hole, and one end of the first threaded rod 502 far away from the handle 501 penetrates through the first through hole and is rotatably connected with a first clamping block 503.

The clamping assembly 5 further comprises a fixing rod 505, one end of the fixing rod 505 is fixedly connected with the outer end of one of the U-shaped blocks 3, and one end, away from the U-shaped block 3, of the fixing rod 505 is rotatably connected with a second clamping block 504.

The first clamping block 503 and the second clamping block 504 are made of flexible rubber materials, the hub can be prevented from being scratched while high friction force is provided, the first threaded rod 502 is in threaded connection with the first through hole, when the handle 501 is rotated, the first threaded rod 502 drives the first clamping block 503 to move, the tire is placed behind the rotary drum 601, the handle 501 can be rotated to enable the first clamping block 503 and the second clamping block 504 to clamp the tire, and meanwhile, the first clamping block 503 and the second clamping block 504 are in rotational connection, and the first clamping block 503 and the second clamping block 504 are required to be aligned with the center of the hub, so that the tire can still rotate after being clamped.

Referring to fig. 3-4, the rotating assembly 6 includes a pair of drums 601, each of the drums 601 is rotatably connected to the top end of the case 1, and one end of one of the drums 601 is fixedly connected to a driven gear 602.

A motor 604 is arranged on the inner wall of the box body 1, the output end of the motor 604 is fixedly connected with a driving gear 603, and the driving gear 603 is meshed with a driven gear 602.

The motor 604 is fixed in the box 1, the driving gear 603 fixed at the output end is meshed with the driven gear 602 fixed on the rotary drum 601, so that when the motor 604 rotates, the rotary drum 601 can rotate simultaneously through the transmission of the driving gear 603, and as the tyre is fixed on the rotary drum 601 by the clamping assembly 5, the two rotary drums 601 are rotationally connected at the top end of the box 1, when one rotary drum 601 rotates, the tyre can be driven to rotate, and all parts of the tyre can be effectively cleaned.

Working principle: when the cleaning machine is used, the height of the box body 1 needs to be adjusted according to the size of a tire, the rotating disc 7 can enable the second bevel gear 903 to drive the first bevel gear 902 to rotate, the second threaded rod 901 is further enabled to rotate in the second through hole, the box body 1 is lifted, the tire is placed on the box body after being adjusted to a proper position, then the handle 501 is rotated, the handle 501 drives the first threaded rod 502 to rotate, the first threaded rod 502 can drive the first clamping block 503 to move, so that the first clamping block 503 and the second clamping block 504 can clamp the tire, at the moment, the motor 604 can be started, the rotary drum 601 can be simultaneously rotated through the transmission of the driving gear 603, and the tire can be rotated in the cleaning machine because the tire is fixed on the rotary drum 601.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The utility model provides a tire positioning frock of tire cleaning machine, includes box (1), carousel (7) and a pair of U-shaped piece (3), its characterized in that: the novel multifunctional box comprises a box body (1), and is characterized in that the outer end of the box body (1) is fixedly connected with a plurality of fixing blocks (4), the U-shaped blocks (3) penetrate through the fixing blocks (4), the bottom end of each U-shaped block (3) is fixedly connected with a base (2), the bases (2) are located below the box body (1), clamping assemblies (5) are arranged on the U-shaped blocks (3), rotating assemblies (6) are arranged on the box body (1), and telescopic assemblies (9) are arranged inside the bases (2).

2. The tire positioning tooling of a tire cleaning machine of claim 1, wherein: the rotary table (7) is fixedly connected with a rotary rod (8) on one side close to the base (2), the rotary rod (8) penetrates through the side wall of the base (2), and one end, far away from the rotary table (7), of the rotary rod (8) is rotationally connected with the inner wall of the base (2).

3. The tire positioning tooling of a tire cleaning machine of claim 2, wherein: the telescopic component (9) comprises a first bevel gear (902), the outer end of the rotating rod (8) is fixedly connected with a second bevel gear (903), the second bevel gear (903) is meshed with the first bevel gear (902), and the top end of the first bevel gear (902) is fixedly connected with a second threaded rod (901).

4. A tire positioning fixture for a tire cleaning machine as in claim 3, wherein: the bottom of the box body (1) is provided with a second through hole, the second through hole Kong Ke is provided with threads matched with the second threaded rod (901), and the second threaded rod (901) penetrates through the inner wall of the base (2) and is in threaded connection with the inner wall of the second through hole.

5. The tire positioning tooling of a tire cleaning machine of claim 1, wherein: the clamping assembly (5) comprises a first threaded rod (502), one end of the first threaded rod (502) is fixedly connected with a handle (501), a first through hole is formed in the outer end of the U-shaped block (3), threads matched with the first threaded rod (502) are engraved on the inner wall of the first through hole, and one end, far away from the handle (501), of the first threaded rod (502) penetrates through the first through hole and is rotationally connected with a first clamping block (503).

6. The tire positioning fixture of a tire cleaning machine of claim 5, wherein: the clamping assembly (5) further comprises a fixing rod (505), one end of the fixing rod (505) is fixedly connected with the outer end of the other U-shaped block (3), and one end, far away from the U-shaped block (3), of the fixing rod (505) is rotationally connected with a second clamping block (504).

7. The tire positioning tooling of a tire cleaning machine of claim 1, wherein: the rotating assembly (6) comprises a pair of rotating drums (601), the rotating drums (601) are rotatably connected with the top end of the box body (1), and one end of each rotating drum (601) is fixedly connected with a driven gear (602).

8. The tire positioning fixture of a tire cleaning machine of claim 7, wherein: the motor (604) is installed on the inner wall of the box body (1), a driving gear (603) is fixedly connected to the output end of the motor (604), and the driving gear (603) is meshed with the driven gear (602).