CN218702553U

CN218702553U - Adjusting device of tire dismouting machine

Info

Publication number: CN218702553U
Application number: CN202222890769.8U
Authority: CN
Inventors: 陈海滨
Original assignee: Yingkou Redberg Automobile Maintenance Equipment Co ltd
Current assignee: Yingkou Redberg Automobile Maintenance Equipment Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-03-24
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses an adjusting device of tire dismouting machine belongs to tire dismouting machine technical field, including tire dismouting machine, main arm, fly jib, hydraulic stem A, pressure child piece, the supporting main arm that is provided with of tire dismouting machine top one end, the fly jib is installed through the pivot to the main arm other end, hydraulic stem A is installed through the pivot to fly jib one end, pressure child piece is installed to hydraulic stem A one end, tire dismouting machine top be provided with can the multi-angle automatic regulation press the adjustment mechanism of child piece position with can carry out multiple fixed establishment to not equidimension tire. The utility model discloses a set up fixed establishment, through cooperation use between electric turntable, tray, electric telescopic handle A, flexible layer board, inner prop, electric telescopic handle B, interior fagging, rubber pad, spring telescopic link, the fixed concave plate, can carry out multiple fixed work to the tire size by the efficient, improved follow-up speed and the efficiency of carrying out the dismouting to the tire.

Description

Adjusting device of tire dismouting machine

Technical Field

The utility model belongs to the technical field of the tire dismouting machine, specifically be a tire dismouting machine's adjusting device.

Background

The tire changer, also called tire changer, tire changer for installation and uninstallation of automobile tires, can be for different vehicles such as car, motorcycle and heavy truck change the tire, but, when carrying out the tire change of different vehicles, because the size of tire is different, consequently need use the tire changer of different models, for convenient use, consequently can satisfy the dismantlement demand of various tires through the regulation, consequently need the adjusting device of a tire changer.

The retrieval shows that the adjusting device of the tire dismounting and mounting machine comprises a box body and a chuck, wherein a lifting column is embedded and mounted at the top of the box body, a through hole for the lifting column to pass through is formed in the upper surface of the box body, a first rotating shaft is arranged between the chuck and the lifting column, and the chuck is rotationally connected with the lifting column through the first rotating shaft; the inside of box is provided with lift adjustment assembly, lift adjustment assembly is used for driving the lift post and reciprocates, and this kind is novel to have the use crowd that can be applicable to different heights, has stronger practical effect.

Research and analysis find that the device can not carry out automatic all-round adjustment to the horizontal and longitudinal angle of pressure child piece according to the fixed demand of user to different tires to the work efficiency of tire dismouting machine has been reduced, and, the device does not set up the mechanism that can carry out inside and outside synchronous fixation to the tire of equidimension not according to the tire size, and this efficiency that just leads to the device when carrying out tire dismouting work is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the above problems, an adjusting device of a tire changer is provided.

The utility model adopts the technical scheme as follows: the utility model provides an adjusting device of tire dismouting machine, includes tire dismouting machine, main arm, fly jib, hydraulic stem A, presses the child piece, the supporting main arm that is provided with of tire dismouting machine top one end, the fly jib is installed through the pivot to the main arm other end, hydraulic stem A is installed through the pivot to fly jib one end, press the child piece is installed to hydraulic stem A one end, tire dismouting machine top is provided with can the automatic adjustment of multi-angle press the adjustment mechanism of child piece position and can carry out multiple fixed establishment to not equidimension tire.

Wherein, adjustment mechanism includes hydraulic stem B, slide rail A, electric drive slider A, connecting rod, wherein, main arm top one end is passed through the support and is installed hydraulic stem B in the pivot, and hydraulic stem B one end is connected through the pivot with auxiliary outside one end, the auxiliary bottom is provided with slide rail A, the slide rail A outside is slided and is provided with electric drive slider A, the connecting rod is installed through the pivot in electric drive slider A top, and the connecting rod other end is connected through the pivot with hydraulic stem A one end.

Wherein, fixed establishment includes electric turntable, tray, electric telescopic handle A, flexible layer board, inner prop, electric telescopic handle B, interior fagging, rubber pad, spring telescopic handle, fixed concave plate, wherein, electric turntable is installed to the tire dismouting machine top other end, the tray is installed at the electric turntable top, flexible layer board is all installed through electric telescopic handle A at the tray both ends, and is connected with elastic connection face between tray and the flexible layer board, fixed concave plate is installed through spring telescopic handle to flexible layer board one end, and fixed concave plate is semi-circular setting, and the inboard laminating of fixed concave plate is provided with rubber friction increasing piece, the inner prop is installed at the tray top, the inner prop both ends are all installed interior fagging through electric telescopic handle B, and interior fagging is the disc, the inboard laminating of interior fagging is provided with the rubber pad.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through setting up adjustment mechanism, use through the cooperation between hydraulic stem B, slide rail A, electric drive slider A, the connecting rod, can automatic control press the child piece to carry out the removal of multi-angle, conveniently press the child piece to carry out dismouting work to the tire according to the demand.

2. The utility model discloses in, through setting up fixed establishment, through cooperation use between electric turntable, tray, electric telescopic handle A, flexible layer board, inner prop, electric telescopic handle B, interior fagging, rubber pad, spring telescopic link, the fixed concave plate, can carry out multiple fixed work to the tire size by the efficient, improved follow-up speed and the efficiency of carrying out the dismouting to the tire.

Drawings

FIG. 1 is a schematic diagram of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic diagram of the overall structure of the present invention;

FIG. 3 is a schematic diagram of an enlarged structure at A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic diagram of the structure of the present invention.

The labels in the figure are: 1. a tire changer; 101. a main arm; 102. an auxiliary arm; 2. a hydraulic rod A; 201. pressing a tire block; 3. a hydraulic rod B; 4. a slide rail A; 401. electrically driving the slide block A; 402. a connecting rod; 5. an electric turntable; 501. a tray; 502. an electric telescopic rod A; 503. a telescopic supporting plate; 6. an inner column; 601. an electric telescopic rod B; 602. an inner supporting plate; 603. a rubber pad; 7. a spring telescopic rod; 701. fixing the concave plate; 8. a slide rail B; 801. electrically driving the slide block B; 802. and an inner supporting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-4, an adjusting device of a tire changer comprises a tire changer 1, a main arm 101, an auxiliary arm 102, a hydraulic rod A2 and a tire pressing block 201, wherein the main arm 101 is arranged at one end of the top of the tire changer 1 in a matching manner, the auxiliary arm 102 is arranged at the other end of the main arm 101 through a rotating shaft, the hydraulic rod A2 is arranged at one end of the auxiliary arm 102 through the rotating shaft, the tire pressing block 201 is arranged at one end of the hydraulic rod A2, an adjusting mechanism capable of automatically adjusting the position of the tire pressing block at multiple angles and a fixing mechanism capable of carrying out multiple fixation on tires of different sizes are arranged above the tire changer.

Referring to fig. 1-4, in this embodiment, the adjusting mechanism includes a hydraulic rod B3, a sliding rail A4, an electrically driven slider a401, and a connecting rod 402, where the hydraulic rod B3 is installed at one end of the top of the main arm 101 through a bracket and a rotating shaft, and one end of the hydraulic rod B3 is connected to one end of the outer side of the sub-arm 102 through a rotating shaft, the sliding rail A4 is installed at the bottom of the sub-arm 102, the electrically driven slider a401 is installed outside the sliding rail A4 in a sliding manner, the connecting rod 402 is installed at the top of the electrically driven slider a401 through a rotating shaft, and the other end of the connecting rod 402 is connected to one end of the hydraulic rod A2 through a rotating shaft, a worker places a tire on the top of the tray 501, the two fixed concave plates 701 clamp two ends of the tire under the contraction of the spring telescopic rod 7, and the rubber friction between the fixed concave plates 701 and the tire surface are in contact with each other, so as to increase the friction force between the tire, and prevent the tire from moving, and then, the inner supporting plate 602 is driven by controlling the electrically driven by the telescopic rod B601, and the inner supporting plate 602 to support and fix the tire.

Referring to fig. 1-4, in this embodiment, the fixing mechanism includes an electric rotating disk 5, a tray 501, an electric telescopic rod a502, a telescopic supporting plate 503, an inner column 6, an electric telescopic rod B601, an inner supporting plate 602, a rubber pad 603, a spring telescopic rod 7, and a fixed concave plate 701, wherein the electric rotating disk 5 is installed at the other end of the top of the tire changer 1, the tray 501 is installed at the top of the electric rotating disk 5, the telescopic supporting plate 503 is installed at both ends of the tray 501 through the electric telescopic rod a502, an elastic connection surface is connected between the tray 501 and the telescopic supporting plate 503, a fixed concave plate 701 is installed at one end of the telescopic supporting plate 503 through the spring telescopic rod 7, the fixed concave plate 701 is in a semicircular arrangement, a rubber friction increasing block is attached to the inner side of the fixed concave plate 701, the inner column 6 is installed at the top of the tray 501, the inner telescopic rods 602 are installed at both ends of the inner column 6 through the electric telescopic rod B601, the inboard laminating of interior stay plate 602 is provided with rubber pad 603, the workman adjusts the angular position of tire pressing block 201 as required, it is flexible through control hydraulic stem B3, thereby it wholly carries out horizontal arc removal to drive sub-arm 102 under the effect of pivot, and drive connecting rod 402 through control electric drive slider A401 and move on slide rail A4, thereby it carries out fore-and-aft arc motion to drive connecting rod 402 control hydraulic stem A2 under the effect of pivot, after the position control of tire pressing block 201 is good, control hydraulic stem A2 drives and presses block 201 to descend, press fixedly to the tire edge, then rotate through the wheel hub one end of perk tire and control electric turntable 5, thereby break away from whole tire wheel hub and tire, accomplish the dismantlement to the tire.

Example two:

referring to fig. 4, the present invention has another embodiment besides the embodiment in which the inner supporting plate 602 is a disk shape, and the inner supporting plate 602 is disposed in an "L" shape;

drive interior fagging 602 through control electric telescopic handle B601 and remove, can support fixed work to wheel hub inside through interior fagging 602 for "L" form setting to can support the wheel hub bottom, thereby compare in the embodiment one and further improved the fixed efficiency to wheel hub.

Referring to fig. 1 to 4, in this embodiment, the tire changer 1, the hydraulic pump, the electrically driven slider a401, the electrically driven slider B801, the electrically driven turntable 5, the electrically driven telescopic rod a502, and the electrically driven telescopic rod B601, which are matched with the hydraulic rod A2 and the hydraulic rod B3, are electrically connected to an external power source through a control panel.

The working principle is as follows: firstly, a worker places a tire on the top of the tray 501, two fixed concave plates 701 clamp two ends of the tire under the contraction of the spring telescopic rod 7, and rubber friction increasing blocks on the inner walls of the fixed concave plates 701 are in contact with the surface of the tire, so that the friction force between the fixed concave plates 701 and the surface of the tire can be increased, the tire is prevented from moving, then, the electric telescopic rod B601 is controlled to drive the inner supporting plate 602 to move, the inner supporting plate 602 supports and fixes the inside of the hub, and each electric driving sliding block B801 can be controlled to move on the corresponding sliding rail B8, so that the four inner supporting blocks 802 are driven to support and fix the hub from the inside, the tire can be more efficiently fixed, meanwhile, another embodiment mode can be used, the electric telescopic rod B601 is controlled to drive the inner supporting plate 602 to move, and the inner supporting plate 602 arranged in an L shape can support and fix the inside of the hub, and can support the bottom of the hub, thereby further improving the efficiency of fixing the hub and completing the fixing work of the tire compared with the first embodiment, then, workers adjust the angle position of the tire pressing block 201 as required, the hydraulic rod B3 is controlled to stretch and retract, so as to drive the whole auxiliary arm 102 to transversely move in an arc shape under the action of the rotating shaft, and the electric driving sliding block A401 is controlled to drive the connecting rod 402 to move on the sliding rail A4, so as to drive the connecting rod 402 to control the hydraulic rod A2 to longitudinally move in an arc shape under the action of the rotating shaft, when the position of the tire pressing block 201 is adjusted, the hydraulic rod A2 is controlled to drive the tire pressing block 201 to descend, the edge of the tire is pressed and fixed, then, one end of the hub of the tire is tilted, and the electric rotating disc 5 is controlled to rotate, so as to separate the whole tire hub from the tire, and completing the disassembly of the tire.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an adjusting device of tire dismouting machine, includes tire dismouting machine (1), main arm (101), fly jib (102), hydraulic stem A (2), presses child piece (201), the supporting main arm (101) that is provided with of tire dismouting machine (1) top one end, fly jib (102) are installed through the pivot to the main arm (101) other end, hydraulic stem A (2) are installed through the pivot to fly jib (102) one end, press child piece (201), its characterized in that are installed to hydraulic stem A (2) one end: an adjusting mechanism capable of automatically adjusting the position of the tire pressing block at multiple angles and a fixing mechanism capable of fixing tires of different sizes in multiple ways are arranged above the tire dismounting machine;

the adjusting mechanism comprises a hydraulic rod B (3), a sliding rail A (4), an electrically-driven sliding block A (401) and a connecting rod (402), wherein the hydraulic rod B (3) is installed at one end of the top of the main arm (101) through a support and a rotating shaft, the sliding rail A (4) is arranged at the bottom of the auxiliary arm (102), the electrically-driven sliding block A (401) is arranged on the outer side of the sliding rail A (4) in a sliding mode, and the connecting rod (402) is installed at the top of the electrically-driven sliding block A (401) through the rotating shaft;

fixed establishment includes electric turntable (5), tray (501), electric telescopic handle A (502), flexible layer board (503), interior post (6), electric telescopic handle B (601), interior vaulting pole (602), rubber pad (603), spring telescopic handle (7), fixed concave plate (701), wherein, electric turntable (5) are installed to tire dismouting machine (1) top other end, tray (501) are installed at electric turntable (5) top, flexible layer board (503) are all installed through electric telescopic handle A (502) at tray (501) both ends, fixed concave plate (701) are installed through spring telescopic handle (7) to flexible layer board (503) one end, interior post (6) are installed at tray (501) top, interior fagging (602) are all installed through electric telescopic handle B (601) at interior post (6) both ends, interior fagging (602) inboard laminating is provided with rubber pad (603).

2. The adjustment device of a tyre changing machine according to claim 1, characterized in that: the other end of the connecting rod (402) is connected with one end of the hydraulic rod A (2) through a rotating shaft, and one end of the hydraulic rod B (3) is connected with one end of the outer side of the auxiliary arm (102) through a rotating shaft.

3. The adjustment device of a tyre changing machine according to claim 1, characterized in that: an elastic connecting surface is connected between the tray (501) and the telescopic supporting plate (503), the fixed concave plate (701) is arranged in a semicircular mode, the inner side of the fixed concave plate (701) is provided with a rubber friction increasing block in a fit mode, and the inner supporting plate (602) is in a disc shape.