CN2890875Y - Automatic wheel rim exchanging mechanism of tyre dynamic balance measurer - Google Patents
Automatic wheel rim exchanging mechanism of tyre dynamic balance measurer Download PDFInfo
- Publication number
- CN2890875Y CN2890875Y CN 200520146842 CN200520146842U CN2890875Y CN 2890875 Y CN2890875 Y CN 2890875Y CN 200520146842 CN200520146842 CN 200520146842 CN 200520146842 U CN200520146842 U CN 200520146842U CN 2890875 Y CN2890875 Y CN 2890875Y
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- Prior art keywords
- wheel rim
- arm
- revoliving arm
- revolving
- dynamic balance
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- Expired - Lifetime
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- 230000007246 mechanism Effects 0.000 title abstract description 16
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
The utility model relates to a felly automatic switching mechanism of a tyre dynamic balance measuring machine, which comprises an installation frame, a felly tray, a revolving arm, a supporting axle and a synchronizing wheel, wherein the top and the bottom of the supporting axle are fixed between two beams of the installation frame, the revolving arm which is provided with a felly supporting arm and the bearing coating of the supporting axle form an integral conformation. An adjustment gasket is clipped between the top of the supporting arm and the positioning baffle of the revolving arm. This conformation can maximally promote the rigidity of the long-span beam and is convenient to ensure the positioning precision of the automatic fell changing mechanism and the measuring precision of the dynamic balance measuring machine, and ensure the consistency of the revolving diameters of the left and the right revolving arms as well.
Description
Technical field
The utility model is a kind of wheel rim automatic switch-board structure of tire dynamic and balance measuring machine, it relates to the improvement on the present apparatus structure, to improve, belong to structure and tire checking technical field from moving the bearing accuracy of wheel rim mechanism and the measuring accuracy of dynamic balancing measurement machine.
Background technology
At present, domestic widely used tire dynamic and balance measuring machine does not all have wheel rim automatic switch-board structure, when the tire specification of required detection changes, can only adopt mode manually to change wheel rim.In general, each wheel rim of manually changing needs more than half a hour, and not only labour intensity is big, the reduction production efficiency of equipment, and also has potential safety hazard in the rim replacing process.
Being equipped with on the Xian Jin dynamic balancing measurement machine in the world to provide the wheel rim mechanism of exchange automatically.The automatic exchange process of wheel rim only needs 1 minute.When this mechanism worked, motor drove left and right revoliving arm by synchronous band and rotates around bolster, earlier left revoliving arm was put the main shaft station to dynamic balancing measurement machine, received the wheel rim that is replaced; Again the right-hand rotation arm is put main shaft station, provided required wheel rim for measuring main shaft, thereby realize the automatic exchange of wheel rim to dynamic balancing measurement machine.
Because the turning radius of this mechanism is about 1500mm, so the crossbeam span of frame is bigger, and middle do not have support, rigidity is relatively poor, bear after the load yielding, thereby influence is from moving the bearing accuracy of wheel rim mechanism and the measuring accuracy of dynamic balancing measurement machine.In addition, this mechanism will realize the smooth exchange of wheel rim, must guarantee the turning radius unanimity of left and right revoliving arm, but from the structure of this mechanism, guarantees or assembling adjustment all has certain degree of difficulty by part processing.
Summary of the invention
The purpose of this utility model designs at the shortcoming of being deposited on the present product structure just, and a kind of wheel rim automatic switch-board structure of tire dynamic and balance measuring machine of new structure is provided.The technical matters that it solved comprises two aspects, the one, the rigidity of raising housiung separator, because from the installation frame of moving wheel rim mechanism, also be the installation frame of dynamic balancing measurement machine main shaft portion simultaneously, therefore, increase the rigidity of housiung separator, both can improve, can improve the measuring accuracy of dynamic balancing measurement machine again from the bearing accuracy of moving wheel rim mechanism.The 2nd, by improving structure, make the turning radius of left and right revoliving arm be easy to adjust and keep consistency.
The purpose of this utility model realizes by following measure:
The wheel rim automatic switch-board structure of this kind tire dynamic and balance measuring machine, it comprises installs frame, wheel rim pallet, revoliving arm, bolster, synchronous pulley, its structural design features is, the bolster upper/lower terminal directly is fixed between two crossbeams that frame is installed, the bearing outside tube of revoliving arm and bolster is into a single integrated structure, the sway brace of wheel rim is installed on the revoliving arm, has been clamped adjusting pad between the top of sway brace and the positioning baffle on the revoliving arm.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of the utility model mechanism
Fig. 2 is a revoliving arm and syndeton signal between the sway brace of wheel rim is installed in the utility model mechanism
Fig. 3 is the structural representation that the utility model mechanism and dynamic balancing measurement machine are installed together
Embodiment
Below with reference to drawings and Examples technical scheme described in the utility model is described in further detail:
Shown in accompanying drawing 1～3, the wheel rim automatic switch-board structure of this kind tire dynamic and balance measuring machine, it comprises installs frame 1, wheel rim pallet 2, revoliving arm 3, bolster 4, synchronous pulley 5, after fitting together with dynamic balancing measurement machine, drive motor 8 drives is with 9 synchronously, be with 9 to be connected with synchronous pulley 5 and to drive it and rotate synchronously, the upper spider 10 of dynamic balancing measurement machine is its measurement main shaft position.It is characterized in that: bolster 4 upper/lower terminals directly are fixed between two crossbeams that frame 1 is installed, revoliving arm 3 is into a single integrated structure with the bearing outside tube 11 of bolster 4, the sway brace 12 of wheel rim 7 is installed on the revoliving arm 3, has been clamped adjusting pad 6 between the positioning baffle 13 on the top of sway brace 12 and the revoliving arm 3.
Bolster 4 is fixed in the middle of two crossbeams of frame 1, be not only the required pivoting support of revoliving arm 3, but also be the non-yielding prop of frame 1 crossbeam, greatly improved the rigidity of long span crossbeam, be convenient to guarantee from bearing accuracy of moving wheel rim mechanism and the measuring accuracy that improves dynamic balancing measurement machine.When motor 8 rotated by being with 9 driving synchronous pulleys 5 synchronously, revoliving arm 3 rotated around bolster 4.Earlier left revoliving arm is put main shaft station, received the wheel rim that is replaced to dynamic balancing measurement machine; Again the right-hand rotation arm is put main shaft station, provided required wheel rim for measuring main shaft, thereby realize the automatic exchange of wheel rim to dynamic balancing measurement machine.
By reconditioning to adjusting pad 6, can accurately adjust the turning radius of wheel rim 7 sway braces 12 around bolster 4, be convenient to guarantee the consistance of the left and right revoliving arm turning radius.
Claims (1)
1. the wheel rim automatic switch-board structure of a tire dynamic and balance measuring machine, it comprises installs frame (1), wheel rim pallet (2), revoliving arm (3), bolster (4), synchronous pulley (5).It is characterized in that: bolster (4) upper/lower terminal directly is fixed between two crossbeams that frame (1) is installed, revoliving arm (3) is into a single integrated structure with the bearing outside tube (11) of bolster (4), revoliving arm (3) is gone up the sway brace (12) that wheel rim (7) is installed, and has clamped adjusting pad (6) between the positioning baffle (13) on the top of sway brace (12) and the revoliving arm (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520146842 CN2890875Y (en) | 2005-12-29 | 2005-12-29 | Automatic wheel rim exchanging mechanism of tyre dynamic balance measurer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520146842 CN2890875Y (en) | 2005-12-29 | 2005-12-29 | Automatic wheel rim exchanging mechanism of tyre dynamic balance measurer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2890875Y true CN2890875Y (en) | 2007-04-18 |
Family
ID=38021540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520146842 Expired - Lifetime CN2890875Y (en) | 2005-12-29 | 2005-12-29 | Automatic wheel rim exchanging mechanism of tyre dynamic balance measurer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2890875Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101988849B (en) * | 2009-08-03 | 2012-05-23 | 北京航天计量测试技术研究所 | Weight exchanging rotary table with speed change function |
| CN103115723A (en) * | 2013-01-29 | 2013-05-22 | 安阳斯普机械有限公司 | Tire dynamic balancing mechanical spindle |
| CN105910835A (en) * | 2015-02-19 | 2016-08-31 | 株式会社神户制钢所 | Rim replacing method for tire testing machine |
-
2005
- 2005-12-29 CN CN 200520146842 patent/CN2890875Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101988849B (en) * | 2009-08-03 | 2012-05-23 | 北京航天计量测试技术研究所 | Weight exchanging rotary table with speed change function |
| CN103115723A (en) * | 2013-01-29 | 2013-05-22 | 安阳斯普机械有限公司 | Tire dynamic balancing mechanical spindle |
| CN105910835A (en) * | 2015-02-19 | 2016-08-31 | 株式会社神户制钢所 | Rim replacing method for tire testing machine |
| CN105910835B (en) * | 2015-02-19 | 2019-06-28 | 株式会社神户制钢所 | The rim replacing method of tyre tester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: AVIATION INDUSTRY CORPORATION OF CHINA BEIJING AER Free format text: FORMER NAME: CHINA AVIATION INDUSTRY CORPORATION I BEIJING AERONAUTICAL MANUFACTURING TECHNOLOGY RESEARCH INSTITUTE |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 100024 mailbox, box 340, Beijing, Beijing Patentee after: Beijing Aviation Manufacturing Engineering Institute of China Aviation Industry Group Company Address before: 100024 mailbox, box 340, Beijing, Beijing Patentee before: Beijing Air Manufacturing Engineering Inst., Chinese Aviation Industry No.1 Grou |
|
| ASS | Succession or assignment of patent right |
Owner name: BEIJING BAMTRI DAIRUI TECHNOLOGY DEVELOPMENT CO., Free format text: FORMER OWNER: AVIATION INDUSTRY CORPORATION OF CHINA, BEIJING AERONAUTICAL MANUFACTURING TECHNOLOGYRESEARCH INSTITUTE Effective date: 20100709 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100024 BEIJING MAILBOX NO.340, BEIJING CITY TO: 100024 NO.1, DONGJUN VILLAGE, BALIQIAO BRIDGE NORTH, CHAOYANG DISTRICT, BEIJING CITY |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100709 Address after: 100024 Beijing city Chaoyang District eight Bridge North East Junzhuang No. 1 Patentee after: Beijing BAMTRI Dairui Technology Development Co.,Ltd. Address before: 100024 mailbox, box 340, Beijing, Beijing Patentee before: Beijing Aviation Manufacturing Engineering Institute of China Aviation Industry Group Company |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070418 |
|
| EXPY | Termination of patent right or utility model |