CN208646525U - A kind of machine for dismounting tyre - Google Patents
A kind of machine for dismounting tyre Download PDFInfo
- Publication number
- CN208646525U CN208646525U CN201821039182.3U CN201821039182U CN208646525U CN 208646525 U CN208646525 U CN 208646525U CN 201821039182 U CN201821039182 U CN 201821039182U CN 208646525 U CN208646525 U CN 208646525U
- Authority
- CN
- China
- Prior art keywords
- support plate
- sliding slot
- sliding
- shaft
- sliding block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Tires In General (AREA)
Abstract
The utility model relates to a kind of automotive accessory, specifically machine for dismounting tyre.It includes bottom plate, has driving mechanism on the bottom plate, has shaft on the output shaft of driving mechanism, there is support plate in shaft, sliding slot is evenly equipped in support plate, has sliding block in sliding slot, there is through-hole on sliding block, there is screw rod in through-hole, has swing handle on screw rod, there is the compact heap stretched out upwards on sliding block, there is column on the pedestal of support plate side, it is provided with support plate on column, separating arm is hinged in support plate, one end of separating arm is provided with separate sheet.It is higher using the working efficiency of the machine for dismounting tyre, it can avoid security risk.
Description
Technical field
The utility model relates to a kind of automotive accessories, specifically for tearing the carcass of tire open from tyre rim
The machine for dismounting tyre removed, especially suitable for giant tire.
Background technique
It is well known that tire needs first to remove it from wheel rim before maintenance, replacement.Currently, by the wheel of large truck
The mode that tire is removed from wheel rim is artificial dismounting method, i.e. staff is first with separate sheet, manually a bit by the rim of the mouth of tire
It is pulled out in the slave wheel rim of a bit；Then, tire is being taken out from wheel rim.However, pulling out the effect in the rim of the mouth of tire manually
Rate is lower.Moreover, staff need to be fixed tire using body during pulling out tyre rim, it is hidden to there is safety
Suffer from.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of machine for dismounting tyre, use the work of the machine for dismounting tyre
Efficiency is higher, can avoid security risk.
To solve the above problems, the following technical schemes are provided:
A kind of the characteristics of machine for dismounting tyre of the utility model be include bottom plate, have driving mechanism, driving machine on the bottom plate
The shaft being vertically arranged is connected on the output shaft of structure with one heart, the upper end of shaft is fixed with horizontally disposed support with one heart
Disk.It is evenly equipped with sliding slot along its circumferential direction on the upper disk surface of the support plate, sliding slot is arranged along the radial direction of support plate, one end of sliding slot
It is connected with the outer peripheral surface of support plate, so that the end of sliding slot is opening-like, there is sliding block in sliding slot, in sliding between sliding block and sliding slot
Shape cooperates, and has longitudinally arranged through-hole along the chute on sliding block, internal screw thread is machined on the inner wall of the through-hole, has screw rod in through-hole,
Between one end of screw rod and the closed end of sliding slot in circumferentially rotate, the cooperation of axial restraint shape, the other end of screw rod passes through opening for sliding slot
Mouth end extends, and has swing handle on the overhanging end of screw rod.There is upward stretching on sliding block side far from sliding slot open end
Compact heap, the upper edge of compact heap extends from the oral area of sliding slot.There are column, column on the pedestal of the support plate side
On be provided with horizontally disposed support plate, gone to upper and lower between support plate and column sliding shape cooperation, that section above support plate
Separating arm is hinged in support plate, one end of separating arm is provided with separate sheet.
Wherein, the driving mechanism is motor and speed reducer, and the output shaft of motor is connected with the input shaft of speed reducer, is slowed down
In arranging straight up, the support plate is located on the output shaft of speed reducer the output shaft of machine.
The above scheme has the following advantages:
Since the machine for dismounting tyre of the utility model includes bottom plate, there are driving mechanism, the output of driving mechanism on the bottom plate
There is shaft on axis, there is support plate in shaft, sliding slot is evenly equipped in support plate, have sliding block in sliding slot, have through-hole on sliding block, leads to
There is screw rod in hole, there is swing handle on screw rod, has the compact heap stretched out upwards on sliding block, have on the pedestal of support plate side vertical
Column is provided with support plate on column, separating arm is hinged in support plate, one end of separating arm is provided with separate sheet.In use, first
Tire to be removed is placed into support plate, so that compact heap is respectively positioned in the relief hole on wheel rim；Then, successively rotation turns
Dynamic handle, so that sliding block drives compact heap clamping rim, so that tire is fixed in support plate；Then, support plate is adjusted
Highly, so that separate sheet is inserted between carcass and wheel rim；Later, separating arm is rotated, carcass rim of the mouth is pulled out from wheel rim；It
Afterwards, support plate and tyre rotation are driven by driving mechanism, during rotation, separate sheet is by entire tyre rim from wheel rim
It pulls out；Later, sliding block is unclamped, tire is removed；Finally, tire is taken out from wheel rim.Compared with the background art, subtract significantly
The consumption for having lacked manpower, improves work efficiency.Moreover, tire is fixed using support plate, it is hidden so as to avoid safety
Suffer from.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the machine for dismounting tyre of the utility model；
Fig. 2 is the schematic top plan view of support plate in the machine for dismounting tyre of the utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As depicted in figs. 1 and 2, a kind of the characteristics of machine for dismounting tyre of the utility model be include bottom plate 1, on the bottom plate 1
There is driving mechanism, be connected with the shaft 11 being vertically arranged on the output shaft of driving mechanism with one heart, the upper end of shaft 11 is concentric
It is fixed with horizontally disposed support plate 10.It is evenly equipped with sliding slot 13 along its circumferential direction on the upper disk surface of the support plate 10, sliding slot 13 is equal
Along the radial direction arrangement of support plate 10, one end of sliding slot 13 is connected with the outer peripheral surface of support plate 10, so that the end of sliding slot 13 is in open
Mouthful shape has sliding block 14 in sliding slot 13, in sliding shape cooperation between sliding block 14 and sliding slot 13, has 13 longitudinal cloth along the chute on sliding block 14
The through-hole set is machined with internal screw thread on the inner wall of the through-hole, there is screw rod 4, one end of screw rod 4 and the closed end of sliding slot 13 in through-hole
Between in circumferentially rotate, the cooperation of axial restraint shape, the open end that the other end of screw rod 4 passes through sliding slot 13 extends, and screw rod 4
There is swing handle 3 on overhanging end.There are the compact heap 5 stretched out upwards, compact heap 5 on 14 side of sliding block far from 13 open end of sliding slot
Upper edge extend from the oral area of sliding slot 13.There is column 9 on the pedestal of 10 side of support plate, is provided on column 9
Horizontally disposed support plate 7 goes to upper and lower sliding shape cooperation, that section branch above support plate 10 between support plate 7 and column 9
Separating arm 6 is hinged on fagging 7, one end of separating arm 6 is provided with separate sheet 8.
The driving mechanism is motor 2 and speed reducer 12, and the output shaft of motor 2 is connected with the input shaft of speed reducer 12, subtracts
In arranging straight up, the support plate 10 is located on the output shaft of speed reducer 12 output shaft of fast machine 12.
In use, first tire to be removed is placed into support plate 10, so that compact heap 5 is respectively positioned on the resigning on wheel rim
Kong Zhong.Then, swing handle 3 is successively rotated, so that sliding block 14 drives 5 clamping rim of compact heap, so that tire is fixed on branch
On support plate 10.Then, the height for adjusting support plate 7, so that separate sheet 8 is inserted between carcass and wheel rim.Later, separating arm is rotated
6, carcass rim of the mouth is pulled out from wheel rim.Later, support plate 10 and tyre rotation are driven by driving mechanism, in rotation process
In, separate sheet 8 pulls out entire tyre rim from wheel rim.Later, sliding block 14 is unclamped, tire is removed.Finally, by tire from wheel
It is taken out on rim.
Claims (2)
1. a kind of machine for dismounting tyre, it is characterised in that including bottom plate (1), there is driving mechanism on the bottom plate (1), driving mechanism it is defeated
The shaft (11) being vertically arranged is connected on shaft with one heart, the upper end of shaft (11) is fixed with horizontally disposed support with one heart
Disk (10)；It is evenly equipped with sliding slot (13) on the upper disk surface of the support plate (10) along its circumferential direction, sliding slot (13) is along support plate (10)
Radial arrangement, one end of sliding slot (13) is connected with the outer peripheral surface of support plate (10) so that the end of sliding slot (13) is opening-like,
Have sliding block (14) in sliding slot (13), in sliding shape cooperation between sliding block (14) and sliding slot (13), sliding block has along the chute on (14)
(13) longitudinally arranged through-hole is machined with internal screw thread on the inner wall of the through-hole, has in through-hole screw rod (4), one end of screw rod (4) with
Between the closed end of sliding slot (13) in circumferentially rotate, the cooperation of axial restraint shape, the other end of screw rod (4) passes through the opening of sliding slot (13)
End extends, and has swing handle (3) on the overhanging end of screw rod (4)；Sliding block (14) side far from sliding slot (13) open end
On have the compact heap (5) stretched out upwards, the upper edge of compact heap (5) extends from the oral area of sliding slot (13)；The support plate
(10) have on the pedestal of side column (9), be provided on column (9) horizontally disposed support plate (7), support plate (7) and column
(9) sliding shape cooperation is gone to upper and lower between, is located in that section of support plate (7) above support plate (10) and is hinged with separating arm (6), point
One end from arm (6) is provided with separate sheet (8).
2. machine for dismounting tyre as described in claim 1, it is characterised in that the driving mechanism is motor (2) and speed reducer
(12), the output shaft of motor (2) is connected with the input shaft of speed reducer (12), and the output shaft of speed reducer (12) is in cloth straight up
It sets, the support plate (10) is located on the output shaft of speed reducer (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821039182.3U CN208646525U (en) | 2018-07-03 | 2018-07-03 | A kind of machine for dismounting tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821039182.3U CN208646525U (en) | 2018-07-03 | 2018-07-03 | A kind of machine for dismounting tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208646525U true CN208646525U (en) | 2019-03-26 |
Family
ID=65782624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821039182.3U Expired - Fee Related CN208646525U (en) | 2018-07-03 | 2018-07-03 | A kind of machine for dismounting tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208646525U (en) |
-
2018
- 2018-07-03 CN CN201821039182.3U patent/CN208646525U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20200703 |