CN218112260U - Vertical tire dismouting machine - Google Patents
Vertical tire dismouting machine Download PDFInfo
- Publication number
- CN218112260U CN218112260U CN202222161869.7U CN202222161869U CN218112260U CN 218112260 U CN218112260 U CN 218112260U CN 202222161869 U CN202222161869 U CN 202222161869U CN 218112260 U CN218112260 U CN 218112260U
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Abstract
The utility model relates to the technical field of tire assembly and disassembly tools, in particular to a vertical tire assembly and disassembly machine, which comprises an assembly and disassembly machine body, a stand column, a three-jaw chuck and an installation component, wherein the installation component comprises a movable trolley, two guide rods, a slide block, a lifting mechanism, an installation block, a first jaw, a hydraulic cylinder and a second jaw; when the tire lifting device is used, the lifting mechanism drives the first jaw to move downwards, the hydraulic cylinder pushes the second jaw to rotate to be far away from the first jaw, a tire is rolled onto the first jaw, then the hydraulic cylinder pulls the second jaw to be matched with the first jaw to clamp the tire, the lifting mechanism drives the sliding block to move upwards, the tire is moved to a proper height, the tire is turned over for 90 degrees and is kept by a hand, then the moving trolley is pushed to move the tire to the position above the three-jaw chuck, then the lifting mechanism drives the sliding block to move downwards, the tire is placed on the three-jaw chuck, and finally the hydraulic cylinder is started to push the second jaw to loosen the tire, so that the tire can be placed on the three-jaw chuck in a labor-saving mode.
Description
Technical Field
The utility model relates to a tire assembly and disassembly tools technical field especially relates to a vertical tire dismouting machine.
Background
When the tire is maintained, the outer tire and the hub need to be disassembled manually, but the outer tire is disassembled manually, so that the efficiency is low.
The patent document with the publication number of CN216401092U discloses a vertical tire dismounting machine, a three-jaw chuck is supported on a base through an upright post, a rotary sleeve is rotatably arranged on the outer side of the three-jaw chuck and driven to rotate by matching of a motor and a clamping component, a support plate is fixed on the rotary sleeve, a pressure bar and a prying plate are mounted on the support plate, after a tire is placed on the three-jaw chuck and fixed, the pressure bar is rotated to the position above the tire, the pressure bar is driven to press downwards by a hydraulic press, an outer tire of the tire is pressed downwards, then the rotary sleeve starts to rotate, the pressure bar is driven to rotate along the tire, the outer tire and a hub are loosened, the prying plate extends into the position between the outer tire and the hub, the rotary sleeve drives the prying plate to rotate, the outer tire is dismounted from the hub, and the efficiency is higher compared with manual dismounting.
However, in the above manner, the column supports the three-jaw chuck to a certain height, and when the tire is mounted on the three-jaw chuck, the tire needs to be manually lifted and placed on the three-jaw chuck, and the tire is heavy, so that the lifting and placing of the tire on the three-jaw chuck are laborious.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vertical tire dismouting machine, can be laborsaving place the tire on the three-jaw chuck.
In order to achieve the purpose, the utility model provides a vertical tire changer, which comprises a changer body, a stand column, a three-jaw chuck and a mounting assembly, wherein the stand column is arranged on one side of the changer body, and the three-jaw chuck is arranged above the stand column;
the mounting assembly comprises a moving trolley, two guide rods, a sliding block, a lifting mechanism, a mounting block, a first claw, a hydraulic cylinder and a second claw; the travelling car is located dismouting machine body side, two the guide arm respectively with travelling car fixed connection, and be located respectively travelling car one side, the slider respectively with two guide arm sliding connection, and by two respectively the guide arm runs through, elevating system sets up slider one side, the installation piece with the slider rotates to be connected, and is located slider one side, first claw with installation piece fixed connection, and be located installation piece one side, the pneumatic cylinder with installation piece fixed connection, and be located installation piece one side, the second claw with the installation piece rotates to be connected, and with the output pole of pneumatic cylinder rotates to be connected, and is located installation piece one side.
The mounting assembly further comprises an inclined plate, and the inclined plate is fixedly connected with the first claw and is positioned on one side of the first claw.
The movable trolley comprises a base and a plurality of universal wheels, wherein the base is fixedly connected with the two guide rods and is positioned below the two guide rods, and the universal wheels are rotatably connected with the base and are positioned on the side edges of the base respectively.
The lifting mechanism comprises a screw, a mounting plate and a motor, the screw is rotatably connected with the base and is in threaded connection with the slider, the mounting plate penetrates through the slider, the mounting plate is fixedly connected with the two guide rods and is rotatably connected with the screw, the two guide rods are arranged on one side of the guide rods, the motor is fixedly connected with the mounting plate and is arranged on one side of the mounting plate, and the output shaft of the motor is fixedly connected with the screw.
Wherein, vertical tire dismouting machine still includes spacing subassembly, spacing subassembly sets up the slider side.
The limiting assembly comprises a limiting block, a support and a stud, the limiting block is fixedly connected with the sliding block and is positioned on one side of the sliding block, the support is fixedly connected with the sliding block and is positioned on one side, away from the limiting plate, of the sliding block, and the stud is in threaded connection with the support and penetrates through the support.
The limiting assembly further comprises a knob, and the knob is fixedly connected with the stud and is located on one side of the stud.
The utility model discloses a vertical tire dismouting machine, the travelling car is used for making things convenient for wholly the installation component removes, elevating system is used for the drive the slider is two slide from top to bottom on the guide arm, the installation piece rotates to be installed slider one side can slider one side is rotated, first claw with the second claw is all installed on the installation piece, consequently can follow the installation piece rotates together, and can follow the slider reciprocates, first claw with the second claw can cooperate the centre gripping tire, the pneumatic cylinder can drive the second claw is to loosen or press from both sides tight action, need be put the tire when on the three-jaw chuck, elevating system moves down the slider drives first claw is close to ground, starts the pneumatic cylinder top the second claw rotates to be kept away from first claw rolls the tire on the first claw, then starts the pneumatic cylinder pulling the second claw draws close together the tire, cooperates first claw centre gripping tire, with elevating system drives the slider shifts up to shift up the tire to suitable height, then put 90 degrees and keep in the upset of tire with the hand, promote the pneumatic cylinder pulling the second claw is drawn close to the tire, the third claw moves the tire, the pneumatic cylinder top can be moved the pneumatic cylinder then the third claw is moved the tire, thereby the pneumatic cylinder can be moved the tire on the pneumatic cylinder, the pneumatic cylinder is started the third claw is moved the tire.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is an overall schematic structural view of the first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a mounting assembly according to a first embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a mounting assembly and a limiting assembly according to a second embodiment of the present invention.
101-disassembly and assembly machine body, 102-upright post, 103-three-jaw chuck, 104-mounting component, 105-moving trolley, 106-guide rod, 107-sliding block, 108-lifting mechanism, 109-mounting block, 110-first jaw, 111-hydraulic cylinder, 112-second jaw, 113-sloping plate, 114-base, 115-universal wheel, 116-screw, 117-mounting plate, 118-motor, 201-limiting component, 202-limiting block, 203-bracket, 204-stud and 205-knob.
Detailed Description
The first embodiment of the present application is:
referring to fig. 1-2, wherein fig. 1 is a schematic overall structure diagram of a first embodiment of the present invention, and fig. 2 is a schematic structure diagram of a mounting assembly of the first embodiment of the present invention. The utility model provides a vertical tire dismouting machine: comprises a dismounting machine body 101, a column 102, a three-jaw chuck 103 and a mounting assembly 104; the mounting assembly 104 comprises a moving trolley 105, two guide rods 106, a sliding block 107, a lifting mechanism 108, a mounting block 109, a first claw 110, a hydraulic cylinder 111, a second claw 112 and a sloping plate 113; the mobile cart 105 comprises a base 114 and a plurality of universal wheels 115; the lifting mechanism 108 includes a screw 116, a mounting plate 117, and a motor 118.
For the present embodiment, the upright 102 is disposed on the side of the changer body 101, and the three-jaw chuck 103 is disposed above the upright 102. The use modes of the dismounting machine body 101, the upright column 102 and the three-jaw chuck 103 refer to the patent document with the publication number of CN216401092U, which is not described herein in detail.
Wherein, the travelling car 105 is located the dismouting machine body 101 side, two the guide arm 106 respectively with travelling car 105 fixed connection, and be located respectively travelling car 105 one side, the slider 107 respectively with two guide arm 106 sliding connection, and respectively by two guide arm 106 runs through, elevating system 108 sets up slider 107 one side, installation piece 109 with slider 107 rotates to be connected, and is located slider 107 one side, first claw 110 with installation piece 109 fixed connection, and is located installation piece 109 one side, pneumatic cylinder 111 with installation piece 109 fixed connection, and is located installation piece 109 one side, second claw 112 with installation piece 109 rotates to be connected, and with the output pole of pneumatic cylinder 111 rotates to be connected, and is located installation piece 109 one side. The moving trolley 105 is used for facilitating the whole installation component 104 to move, the lifting mechanism 108 is used for driving the sliding block 107 to slide up and down on the guide rod 106, the installation block 109 is rotatably installed on one side of the sliding block 107 and can rotate on one side of the sliding block 107, the first claw 110 and the second claw 112 are both installed on the installation block 109, so that the installation block 109 can rotate together and can follow the sliding block 107 to move up and down, the first claw 110 and the second claw 112 can be matched with each other to clamp a tire, the hydraulic cylinder 111 can drive the second claw 112 to do loosening or clamping action, when the tire needs to be placed on the three-claw chuck 103, the lifting mechanism 108 moves down the sliding block 107 to drive the first claw 110 to be close to the ground, the hydraulic cylinder 111 is started to push the second claw 112 to rotate to be far away from the first claw 110, the tire is rolled onto the first claw 110, then the hydraulic cylinder 111 is started to pull the second claw 112 to close the tire, the first claw 110 clamps the tire, the lifting mechanism 108 is used for driving the sliding block 107 to move up, so that the sliding block 107 moves up to the sliding block 107 to the third claw chuck 103, and then the tire can move the sliding block 103, the tire 103, so that the sliding block 107 can move the sliding block 107 to move the tire, and the tire to move the third claw 103, so that the tire can move the tire on the sliding block 103, so that the tire can move the tire.
Next, the inclined plate 113 is fixedly connected to the first jaw 110 and is located at a side of the first jaw 110. The inclined plate 113 serves as a guide rail, and when the first claw 110 is moved down to be close to the ground, the inclined plate 113 is in contact with the ground, so that the tire can be more conveniently rolled from the inclined plate 113 to the first claw 110.
Meanwhile, the base 114 is respectively fixedly connected with the two guide rods 106 and is located below the two guide rods 106, and the plurality of universal wheels 115 are respectively rotatably connected with the base 114 and are respectively located at the side edges of the base 114. The base 114 supports the two guide rods 106 and the lifting mechanism 108, and the universal wheels 115 can drive the base 114 to move in any direction, so that the mounting assembly 104 can move with the tire.
In addition, the screw 116 is rotatably connected to the base 114, is in threaded connection with the slider 107, and penetrates through the slider 107, the mounting plate 117 is respectively fixedly connected to the two guide rods 106, is rotatably connected to the screw 116, and is located at one side of the two guide rods 106, the motor 118 is fixedly connected to the mounting plate 117, and is located at one side of the mounting plate 117, and an output shaft of the motor 118 is fixedly connected to the screw 116. The mounting plate 117 is mounted on the two guide rods 106, the mounting plate 117 is matched with the base 114 to rotatably mount the screw 116, and the motor 118 drives the screw 116 to rotate, so as to drive the sliding block 107 to slide.
When the vertical tire changer is used, the motor 118 is started to drive the screw 116 to rotate forward and move the slider 107 downward to drive the first jaw 110 to be close to the ground, the inclined plate 113 is contacted with the ground, the hydraulic cylinder 111 is started to push the second jaw 112 to rotate away from the first jaw 110, a tire is rolled onto the first jaw 110 along the inclined plate 113, then the hydraulic cylinder 111 is started to pull the second jaw 112 to get close to the tire, the tire is clamped by matching with the first jaw 110, the motor 118 is started to drive the screw 116 to rotate backward to drive the slider 107 to move upward, so that the tire is moved to a proper height, the tire is turned over for 90 degrees and held by hands, then the base 114 is pushed to move the tire to the position above the three-jaw chuck 103, then the motor 118 is started to drive the screw 116 to rotate forward to drive the slider 107 to move downward to place the tire on the three-jaw chuck 103, and finally the hydraulic cylinder 111 is started to push the second jaw 112 to release the tire, so that the tire can be placed on the three-jaw chuck 103, and then the tire changer body and the tire changer can be separated from the tire hub 101.
The second embodiment of the present application is:
on the basis of the first embodiment, please refer to fig. 3, wherein fig. 3 is a schematic structural diagram of the mounting assembly 104 and the limiting assembly 201 according to the second embodiment of the present invention. The utility model provides a vertical tire changer which also comprises a limit component 201; the limiting component 201 comprises a limiting block 202, a bracket 203, a stud 204 and a knob 205.
For the present embodiment, the limiting component 201 is disposed at the side of the sliding block 107. After the tire is clamped and turned by 90 degrees by the first claw 110 and the second claw 112, the tire needs to be held by hands, which is inconvenient, so the limiting assembly 201 is arranged to assist in fixing the tire after being turned by 90 degrees.
The limiting block 202 is fixedly connected with the sliding block 107 and located on one side of the sliding block 107, the bracket 203 is fixedly connected with the sliding block 107 and located on one side of the sliding block 107 far away from the limiting plate, and the stud 204 is in threaded connection with the bracket 203 and penetrates through the bracket 203. After the tire is turned by 90 degrees, the mounting block 109 can also be turned by 90 degrees and is horizontally placed from the vertical position, at this time, one side of the mounting block 109 leans against the limiting block 202, then the stud 204 is rotated to extend to the lower side of the mounting block 109, the mounting block 109 is limited from the other side, so that the limiting block 202 is matched with the stud 204 to limit the mounting block 109, the mounting block 109 cannot be rotated, and the tire which is turned by 90 degrees is kept.
Next, the knob 205 is fixedly connected to the stud 204 and is located at one side of the stud 204. The knob 205 is used to facilitate screwing the stud 204.
In use, the vertical tyre changer of this embodiment is operated by turning the tyre through 90 degrees, placing one side of the mounting block 109 against the stop block 202, gripping the knob 205, turning the stud 204 to extend below the mounting block 109, and supporting the mounting block 109 from the other side so that the mounting block 109 cannot be turned any further, thereby holding the tyre after 90 degrees turn against turn.
While the above disclosure describes one or more preferred embodiments of the present invention, it is not intended to limit the scope of the claims to such embodiments, and one skilled in the art will understand that all or a portion of the processes performed in the above embodiments may be practiced without departing from the spirit and scope of the claims.
Claims (7)
1. A vertical tire changer comprises a changer body, a column and a three-jaw chuck, wherein the column is arranged on one side of the changer body, the three-jaw chuck is arranged above the column,
the device also comprises a mounting component;
the mounting assembly comprises a moving trolley, two guide rods, a sliding block, a lifting mechanism, a mounting block, a first claw, a hydraulic cylinder and a second claw;
the travelling car is located dismouting machine body side, two the guide arm respectively with travelling car fixed connection, and be located respectively travelling car one side, the slider respectively with two guide arm sliding connection, and by two respectively the guide arm runs through, elevating system sets up slider one side, the installation piece with the slider rotates to be connected, and is located slider one side, first claw with installation piece fixed connection, and be located installation piece one side, the pneumatic cylinder with installation piece fixed connection, and be located installation piece one side, the second claw with the installation piece rotates to be connected, and with the output pole of pneumatic cylinder rotates to be connected, and is located installation piece one side.
2. The vertical tire changer of claim 1,
the mounting assembly further comprises an inclined plate, and the inclined plate is fixedly connected with the first claw and is positioned on one side of the first claw.
3. The vertical tire changer of claim 2,
the movable trolley comprises a base and a plurality of universal wheels, wherein the base is fixedly connected with the two guide rods respectively and is positioned below the two guide rods, and the universal wheels are rotatably connected with the base respectively and are positioned on the side edges of the base respectively.
4. A vertical tyre changer according to claim 3,
elevating system includes screw rod, mounting panel and motor, the screw rod with the base rotates to be connected, and with slider threaded connection, and pass the slider, the mounting panel respectively with two guide arm fixed connection, and with the screw rod rotates to be connected, and is located two guide arm one side, the motor with mounting panel fixed connection, and be located mounting panel one side, the output shaft of motor with screw rod fixed connection.
5. The vertical tire changer of claim 1,
the vertical tire changer further comprises a limiting assembly, and the limiting assembly is arranged on the side edge of the sliding block.
6. The vertical tire changer of claim 5,
the limiting assembly comprises a limiting block, a support and a stud, the limiting block is fixedly connected with the sliding block and is positioned on one side of the sliding block, the support is fixedly connected with the sliding block and is positioned on one side, away from the limiting block, of the sliding block, and the stud is in threaded connection with the support and penetrates through the support.
7. The vertical tire changer of claim 6,
the limiting assembly further comprises a knob, and the knob is fixedly connected with the stud and is located on one side of the stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222161869.7U CN218112260U (en) | 2022-08-17 | 2022-08-17 | Vertical tire dismouting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222161869.7U CN218112260U (en) | 2022-08-17 | 2022-08-17 | Vertical tire dismouting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218112260U true CN218112260U (en) | 2022-12-23 |
Family
ID=84524693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222161869.7U Active CN218112260U (en) | 2022-08-17 | 2022-08-17 | Vertical tire dismouting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218112260U (en) |
-
2022
- 2022-08-17 CN CN202222161869.7U patent/CN218112260U/en active Active
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