CN105150779B - Wheel rim clamp ring dismounting device and dismounting method thereof - Google Patents
Wheel rim clamp ring dismounting device and dismounting method thereof Download PDFInfo
- Publication number
- CN105150779B CN105150779B CN201510634696.8A CN201510634696A CN105150779B CN 105150779 B CN105150779 B CN 105150779B CN 201510634696 A CN201510634696 A CN 201510634696A CN 105150779 B CN105150779 B CN 105150779B
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- wheel rim
- snap ring
- extension fixture
- clamp
- rim snap
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Abstract
The invention relates to a wheel rim clamp ring dismounting device and a dismounting method thereof. The wheel rim clamp ring dismounting device comprises a machine base and an expansion device used for expanding a wheel rim clamp ring, wherein a beam is arranged on the machine base; a steel rope is arranged in the beam in a penetration mode; one end of the steel rope is fixedly connected with a counterweight block for returning the expansion device; the expansion device is fixedly connected at the other end of the steel rope; and a drive air cylinder for driving the expansion device is arranged on the expansion device. The wheel rim clamp ring dismounting device is simple in structure and convenient in operation; a positioning hook is adopted to position the wheel rim clamp ring, a left clamp ring and a right clamp ring are clamped into a gap of the wheel rim clamp ring, and the left clamp ring and the right clamp ring are outwards expanded under the driving of the drive air cylinder to jack the wheel rim clamp ring, so that the wheel rim clamp ring is dropped, great labor amount caused by manually dismounting the wheel rim clamp ring is avoided, dismounting time is saved and working efficiency is improved.
Description
Technical field
The present invention relates to the provision for disengagement of wheel rim snap ring and its method for dismounting.
Background technology
Especially natural rubber resource extremely lacks the natural resourcess of China, however, in recent years, with automobile usage amount
Sharply increase, the consumption of automobile tire also cumulative year after year therewith, generates increasing junked tire, for abundant profit
With resource, recycle, it is necessary to which these tires are disassembled, in the dismantlement work of tire, the dismounting of wheel rim snap ring is even more
It is heavy, and it is less for the provision for disengagement species of wheel rim snap ring in the market, and removal efficiency is not high, more still relies on people
Power is dismantled.
The content of the invention
In view of this, it is an object of the invention to provide a kind of simple structure, easy to operate, the high wheel rim snap ring of removal efficiency
Provision for disengagement and its method for dismounting.
The technical scheme is that：Wheel rim snap ring provision for disengagement, including support and the expansion for expanding wheel rim snap ring
Device, is provided with crossbeam on the support, steel cable is equipped with the crossbeam, and one end of the steel cable is fixed with to be expanded for resetting
The balancing weight of device is opened, the extension fixture is connected in the other end of steel cable, be provided with the extension fixture and expand for driving
Open the drive cylinder of device.
Further, the extension fixture includes that for installing the installing plate of drive cylinder the drive cylinder is located in
On installing plate, expansion link on drive cylinder, is provided with, one end of the expansion link is fixed with movable block, is arranged on the installing plate
Have for controlling the start button and stop button of drive cylinder.
Further, the extension fixture also include for snapping in the gap of wheel rim snap ring, combined shaped it is triangular in shape
Left clamp and right clamp, the left clamp and right clamp are hinged on movable block.
Further, hinged block, the hinge have been respectively fixedly connected with positioned at non-conterminous one end on the left clamp and right clamp
Connect, the motion bar is movably located on the left side and right side of installing plate, the bottom of motion bar
Spring is arranged with, the upper end of motion bar is provided with limited block.
Further, offer for preventing left clamp trapezoidal with what right clamp misplaced positioned at right-hand member side on the left clamp
Groove, is extended with the trapezoidal projection adaptable with the trapezoidal groove of left clamp, the left card positioned at left end side on the right clamp
The length of plate is shorter than the length of right clamp, and the bottom of right clamp is a triangular pointed.
Further, the two ends of the installing plate extend downwardly the location hook for locating wheel rim snap ring, and installing plate exists
U-shaped handle is extended with horizontal direction.
Further, the upper end of the drive cylinder is provided with the suspension ring for being connected with steel cable, and the extension fixture leads to
Cross suspension ring to be fixedly connected with steel cable.
Further, the balancing weight is placed in support, and the weight of balancing weight is more than the weight of extension fixture.
The method for dismounting of wheel rim snap ring provision for disengagement, comprises the following steps：
（1）Extension fixture is dragged, location hook is positioned at the both sides in the gap of wheel rim snap ring, synchronous, left clamp and the right side
Clamp is placed in the upper end in the gap of wheel rim snap ring, and right clamp carries triangle tip, is stuck in the gap of wheel rim snap ring one step ahead；
（2）Start button is pressed, under the driving of drive cylinder, movable block is moved downward and then drives left clamp and right card
Plate is moved downward, until left clamp and right clamp are withstood in the gap of wheel rim snap ring, under the driving of drive cylinder, motion bar
Synchronously move down, stop lower shifting movement when motion bar is displaced downwardly to limited block top on a mounting board；
（3）Drive cylinder continues to drive left clamp and right clamp to move down, and left clamp and right clamp are being hinged with hinged block
Centered on point, outside rotary expansion is distinguished under the driving of drive cylinder, wheel rim snap ring is strutted makes wheel rim snap ring depart from wheel rim；
（4）Extension fixture is dragged, now wheel rim snap ring is fixed on extension fixture and moves with extension fixture, moves to wheel
During rim snap ring collection box, stop button is pressed, left clamp and right clamp reset, and wheel rim snap ring departs from extension fixture and drops in wheel rim
Snap ring collection box, decontrols extension fixture, and extension fixture resets in the presence of balancing weight.
Compared with prior art, the invention has the advantages that：Present configuration is simple and convenient to operate, using fixed
Position hook is positioned to wheel rim snap ring, then by left snap ring and right snap ring are snapped in the gap of wheel rim snap ring, in drive cylinder
Driving bottom left snap ring and right snap ring expand outwardly and back down wheel rim snap ring and make wheel rim clamping ring falling, it is to avoid manpower dismounting wheel rim card
The huge amount of labour that annulus comes, saves the take-down time, improves work efficiency.
To make the objects, technical solutions and advantages of the present invention become more apparent, below will be by specific embodiment and phase
Radix Aconiti Coreani figure, is described in further detail to the present invention.
Description of the drawings
Fig. 1 is the organigram of the present invention；
Fig. 2 is the structural side view of the present invention；
Structural representations of the Fig. 3 for extension fixture；
Fig. 4 is the use state schematic diagram of the present invention.
Label declaration in figure：1- supports；2- crossbeams；3- steel cables；4- drive cylinders；401- expansion links；5- extension fixtures；
501- limited blocks；502- motion bars；503- springs；504- hinged blocks；505- movable blocks；The right clamps of 506-；The left clamps of 507-；
508- location hooks；509-U shape handles；510- installing plates.
Specific embodiment
As shown in Fig. 1 ~ 4, wheel rim snap ring provision for disengagement, including support 1 and the extension fixture 5 for expanding wheel rim snap ring,
Crossbeam 2 is provided with the support 1, steel cable 3 in the crossbeam 2, is equipped with, one end of the steel cable 3 is fixed with to be expanded for resetting
The balancing weight of device 5 is opened, the extension fixture 5 is connected in the other end of steel cable 3, is provided with for driving on the extension fixture 5
The drive cylinder 4 of dynamic extension fixture 5.
In the present embodiment, the extension fixture 5 is included for installing the installing plate 510 of drive cylinder 4, the drive gas
Cylinder 4 is located on installing plate 510, and expansion link 401 is provided with drive cylinder 4, and one end of the expansion link 401 is fixed with activity
Block 505, is provided with the installing plate 510 for controlling the start button and stop button of drive cylinder 4.
In the present embodiment, the extension fixture 5 is also included for snapping in the gap of wheel rim snap ring, combined shaped is in three
Angular left clamp 507 and right clamp 506, the left clamp 507 and right clamp 506 are hinged on movable block 505.
In the present embodiment, it has been respectively fixedly connected with positioned at non-conterminous one end on the left clamp 507 and right clamp 506 and has been hinged
Block 504, is fixed with motion bar 502 on the hinged block 504, the motion bar 502 is movably located in a left side for installing plate 510
On side and right side, the bottom of motion bar 502 is arranged with spring 503, and the upper end of motion bar 502 is provided with limited block 501.
In the present embodiment, offer for preventing left clamp 507 with right clamp positioned at right-hand member side on the left clamp 507
The trapezoidal groove of 506 dislocation, is extended with positioned at left end side on the right clamp 506 adaptable with the trapezoidal groove of left clamp 507
Trapezoidal projection, the length of the left clamp 507 is shorter than the length of right clamp 506, and the bottom of right clamp 506 is triangle point
Head.
In the present embodiment, the two ends of the installing plate 510 extend downwardly the location hook for locating wheel rim snap ring
508, installing plate 510 is extended with U-shaped handle 509 in the horizontal direction.
In the present embodiment, the upper end of the drive cylinder 4 is provided with the suspension ring for being connected with steel cable 3, the expansion
Device 5 is fixedly connected with steel cable 3 by suspension ring.
In the present embodiment, the balancing weight is placed in support 1, and the weight of balancing weight is more than the weight of extension fixture 5.
The method for dismounting of wheel rim snap ring provision for disengagement, comprises the following steps：
（1）Extension fixture 5 is dragged, location hook 508 is positioned at the both sides in the gap of wheel rim snap ring, synchronous, left clamp
507 and right clamp 506 be placed in wheel rim snap ring gap upper end, right clamp 506 carry triangle tip, be stuck in wheel rim card one step ahead
In the gap of ring；
（2）Start button is pressed, under the driving of drive cylinder 4, movable block 505 is moved downward and then drives left clamp
507 and right clamp 506 move downward, until left clamp 507 and right clamp 506 are withstood in the gap of wheel rim snap ring, driving
Under the driving of cylinder 4, motion bar 502 is synchronous to be moved down, and stops when motion bar 502 is displaced downwardly to when limited block 501 is withstood on installing plate 510
Shifting movement is descended only；
（3）Drive cylinder 4 continues to drive left clamp 507 and right clamp 506 to move down, left clamp 507 and right clamp 506 with
Centered on the pin joint of hinged block 504, outside rotary expansion is distinguished under the driving of drive cylinder 4, wheel rim snap ring is strutted to be made
Wheel rim snap ring departs from wheel rim；
（4）Extension fixture 5 is dragged, now wheel rim snap ring is fixed on extension fixture 5 and moves with extension fixture 5, it is mobile
During to wheel rim snap ring collection box, stop button is pressed, left clamp 507 and right clamp 506 reset, wheel rim snap ring departs from extension fixture
5 drop in wheel rim snap ring collection box, decontrol extension fixture 5, and extension fixture 5 resets in the presence of balancing weight.
The object, technical solutions and advantages of the present invention are further described by above-listed preferred embodiment, answered
It is understood by, the foregoing is only presently preferred embodiments of the present invention, not to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (7)
1. wheel rim snap ring provision for disengagement, it is characterised in that：Extension fixture including support and for expanding wheel rim snap ring, the machine
Crossbeam is provided with seat, steel cable in the crossbeam, is equipped with, one end of the steel cable is fixed with matching somebody with somebody for the extension fixture that resets
Pouring weight, the extension fixture are connected in the other end of steel cable, are provided with for driving the drive of extension fixture on the extension fixture
Take offence cylinder, the extension fixture is included for installing the installing plate of drive cylinder, the drive cylinder wears on a mounting board, drives
Taking offence and expansion link is provided with cylinder, one end of the expansion link is fixed with movable block, is provided with for controlling on the installing plate
The start button and stop button of drive cylinder, the extension fixture is also included for snapping in the gap of wheel rim snap ring, combination
Shape left clamp triangular in shape and right clamp, the left clamp and right clamp are hinged on movable block.
2. wheel rim snap ring provision for disengagement according to claim 1, it is characterised in that：It is located on the left clamp and right clamp
Non-conterminous one end has been respectively fixedly connected with hinged block, and motion bar is fixed with the hinged block, and the motion bar movably wears
On the left side and right side of installing plate, the bottom of motion bar is arranged with spring, and the upper end of motion bar is provided with limited block.
3. wheel rim snap ring provision for disengagement according to claim 1, it is characterised in that：Open positioned at right-hand member side on the left clamp
The trapezoidal groove for preventing left clamp from misplacing with right clamp is provided with, is extended with and left clamp positioned at left end side on the right clamp
The trapezoidal projection that is adapted of trapezoidal groove, the length of the left clamp is shorter than the length of right clamp, and the bottom of right clamp is one
Triangular pointed.
4. wheel rim snap ring provision for disengagement according to claim 1, it is characterised in that：The two ends of the installing plate extend downwardly
There is the location hook for locating wheel rim snap ring, installing plate is extended with U-shaped handle in the horizontal direction.
5. wheel rim snap ring provision for disengagement according to claim 1, it is characterised in that：The upper end of the drive cylinder is provided with
For the suspension ring being connected with steel cable, the extension fixture is fixedly connected with steel cable by suspension ring.
6. wheel rim snap ring provision for disengagement according to claim 1, it is characterised in that：The balancing weight is placed in support,
Weight of the weight of balancing weight more than extension fixture.
7. the method for dismounting of wheel rim snap ring provision for disengagement, it is characterised in that：Comprise the following steps：
(1) extension fixture is dragged, location hook is positioned at the both sides in the gap of wheel rim snap ring, synchronous, left clamp and right clamp
The upper end in the gap of wheel rim snap ring is placed in, right clamp carries triangle tip, is stuck in the gap of wheel rim snap ring one step ahead；
(2) press start button, under the driving of drive cylinder, movable block move downward so that drive left clamp and right clamp to
Lower motion, until left clamp and right clamp are withstood in the gap of wheel rim snap ring, under the driving of drive cylinder, motion bar synchronization
Move down, stop lower shifting movement when motion bar is displaced downwardly to limited block top on a mounting board；
(3) drive cylinder continues to drive left clamp and right clamp to move down, and left clamp and right clamp with the pin joint with hinged block are
Center, distinguishes outside rotary expansion under the driving of drive cylinder, and wheel rim snap ring is strutted makes wheel rim snap ring depart from wheel rim；
(4) extension fixture is dragged, now wheel rim snap ring is fixed on extension fixture and moves with extension fixture, moves to wheel rim card
During ring collection box, stop button is pressed, left clamp and right clamp reset, and wheel rim snap ring departs from extension fixture and drops in wheel rim snap ring
Collection box, decontrols extension fixture, and extension fixture resets in the presence of balancing weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510634696.8A CN105150779B (en) | 2015-09-30 | 2015-09-30 | Wheel rim clamp ring dismounting device and dismounting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510634696.8A CN105150779B (en) | 2015-09-30 | 2015-09-30 | Wheel rim clamp ring dismounting device and dismounting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105150779A CN105150779A (en) | 2015-12-16 |
| CN105150779B true CN105150779B (en) | 2017-04-12 |
Family
ID=54791953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510634696.8A Active CN105150779B (en) | 2015-09-30 | 2015-09-30 | Wheel rim clamp ring dismounting device and dismounting method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105150779B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108058552A (en) * | 2018-01-25 | 2018-05-22 | 池学建 | A kind of tire superposition chuck and its method of work |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9308945U1 (en) * | 1993-06-16 | 1993-10-21 | Warkotsch Horst | Device for removing a tire from a rim |
| IT1304273B1 (en) * | 1998-04-02 | 2001-03-13 | Corghi Spa | TIRE CHANGER MACHINE AND RELATED ACCESSORIES. |
| CN2420158Y (en) * | 2000-05-08 | 2001-02-21 | 普兰店市气动件厂 | Tyre dismantling device |
| CN1458001A (en) * | 2003-04-18 | 2003-11-26 | 刘昌梅 | Load-no-inner tube tire with airtight cushion belt |
| CN2633613Y (en) * | 2003-07-13 | 2004-08-18 | 王育磊 | Tyre dismounting machine |
| CN202130250U (en) * | 2011-07-14 | 2012-02-01 | 池学建 | Pulling device for rim retainer ring |
| CN205044457U (en) * | 2015-09-30 | 2016-02-24 | 池学建 | Rim snap ring dismounting device |
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2015
- 2015-09-30 CN CN201510634696.8A patent/CN105150779B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105150779A (en) | 2015-12-16 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210719 Address after: 272000 cailinnan Industrial Park, quanpu Town, Liangshan County, Jining City, Shandong Province Patentee after: LIANGSHAN HONGFU TRAFFIC EQUIPMENT Co.,Ltd. Address before: Room 504, building 2, No. 98, Zisheng Road, Changle City, Fuzhou City, Fujian Province, 350299 Patentee before: Chi Xuejian |
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| TR01 | Transfer of patent right |