CN103901061A - Tyre rotating mechanism of X-ray tyre detection equipment - Google Patents
Tyre rotating mechanism of X-ray tyre detection equipment Download PDFInfo
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- CN103901061A CN103901061A CN201410118163.XA CN201410118163A CN103901061A CN 103901061 A CN103901061 A CN 103901061A CN 201410118163 A CN201410118163 A CN 201410118163A CN 103901061 A CN103901061 A CN 103901061A
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- synchronous pulley
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- rotary sleeve
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Abstract
The invention relates to a tyre rotating mechanism of X-ray tyre detection equipment, belonging to the field of industrial nondestructive testing. The tyre rotating mechanism of the X-ray tyre detection equipment comprises four sets of tyre supporting cantilever mechanisms and four sets of guiding shafts, wherein each tyre supporting cantilever mechanism comprises a rotary sleeve, a first synchronous pulley and a tyre supporting shaft; each tyre supporting shaft is sleeved with each rotary sleeve and each first synchronous pulley is fixedly arranged on each rotary sleeve; each guiding shaft is fixedly provided with a second synchronous pulley; the tyre rotating mechanism further comprises rotary shafts; the rotary shafts are fixedly provided with a third synchronous pulley and a fourth synchronous pulley. According to the tyre rotating mechanism, rotary movement can be realized by only one set of a motor so that the cost is saved; the tyre supporting shaft adopts a ball spline mechanism and the strength of the shaft is enhanced under the same shaft diameter; the tyre supporting shaft is suitable for detecting large-size tyres.
Description
Technical field
The present invention relates to a kind of X ray non-destructive detecting device, especially adopt X ray to can't harm the tire rotation mechanism in quality detection apparatus to inside tires structure, belong to industrial nondestructive testing field.
Background technology
Tire has very important effect for safe, freedom, load-carrying, speed, comfortable the travelling of automobilism, and particularly more and more higher, the load-carrying of travelling speed is now loaded in increasing situation, especially the quality of tire is had higher requirement.How tire is detected, particularly the high reliability Non-Destructive Testing of inside tires defect also just becomes particularly important.
At present, tire Non-Destructive Testing adopts X ray tire detecting system more, and wherein tire motion mechanism is the important component part of X ray tire detecting system, mainly realizes support, expansion tire, the spinfunction of tire.Chinese patent CN202720201U discloses a kind of X ray tyre detecting equipment tire rotation mechanism, and what this mechanism adopted is that four groups of drive motor drive four support axles rotations by four groups of Timing Belts, and cost is quite high; And support axle adopts trimming processing, profile connects to drive rotates, and has reduced the intensity of axle in the situation that shaft diameter is identical.
Summary of the invention
The deficiency that the present invention exists for prior art just, provides the X ray tyre detecting equipment tire rotation that a kind of support axle intensity is high and cost is lower mechanism.
The tire rotation mechanism of X ray tyre detecting equipment of the present invention comprises four groups of support cantilever mechanisms and four groups of axis of guides, described support cantilever mechanism comprises rotary sleeve, the first synchronous pulley and support axle, described rotary sleeve is sleeved on support axle, described the first synchronous pulley is fixed on rotary sleeve, on the described axis of guide, be fixedly installed the second synchronous pulley, it is characterized in that, also comprise turning axle, on turning axle, be fixedly installed the 3rd synchronous pulley and the 4th synchronous pulley.
The tire rotation mechanism of described X ray tyre detecting equipment also comprises the 5th synchronous pulley, and motor drives described the 5th synchronous pulley rotation by Timing Belt, and described the 5th synchronous pulley drives the 4th synchronous pulley rotation by Timing Belt.
Described support axle adopts ball spline structure, and described ball spline nuts is fixed on the end face of the first synchronous pulley, and described the first synchronous pulley rotarily drives the rotation of support axle.
The invention has the beneficial effects as follows: only can realize the spinning movement of four groups of support axles with one group of motor, want four groups of motors for prior art, greatly save cost, thereby the cost of a whole set of X ray tyre detecting equipment is significantly reduced, be beneficial to the application of X ray tyre detecting equipment, support axle adopts ball spline mechanism transmission simultaneously, on the basis of the identical diameter of axle, avoid trimming on axle, greatly reduce the problem of stress concentration of axial workpiece, the intensity that has improved support axle, is applicable to the detection to giant tire.
Accompanying drawing explanation
Fig. 1 is the tire rotation mechanism general assembly vertical view of X ray tyre detecting equipment of the present invention;
Fig. 2 is the tire rotation mechanism general assembly axonometric drawing of X ray tyre detecting equipment of the present invention;
Fig. 3 is the body shaft mapping of the support cantilever mechanism in the tire rotation mechanism of X ray tyre detecting equipment of the present invention;
Wherein:
1-rotary sleeve; The 2-the first synchronous pulley; 3-ball spline nuts; 4-support axle; The 5-the second synchronous pulley; The 6-the three synchronous pulley; 7-turning axle; The 8-the four synchronous pulley; The 9-the five synchronous pulley; 10-drive motor.
Embodiment
Content of the present invention is described below in conjunction with specific embodiments.
As depicted in figs. 1 and 2, because this tire motion mechanism is symmetrical structure, only describe the structure of tire rotation mechanism with regard to the structure of a side at this, but in practical work process, both sides mechanism synchronization action is realized the spinning movement of tire.The tire rotation mechanism of X ray tyre detecting equipment, comprise four groups of support cantilever mechanisms and four groups of axis of guides, support cantilever mechanism comprises support axle 4, rotary sleeve 1, the first synchronous pulley 2, rotary sleeve 1 is sleeved on synchronous pulley on support axle and is fixed on rotary sleeve, and the first synchronous pulley 2 rotarily drives rotary sleeve 1 and rotates; Support axle 4 adopts ball spline structure, and ball spline nuts 3 is fixed on the end face of the first synchronous pulley 2, and the first synchronous pulley 2 rotarily drives support axle 4 and rotates, and rotary sleeve 1 and support axle 4 synchronous rotaries, realize spinning movement; The second synchronous pulley 5 being fixed on the axis of guide drives the first synchronous pulley 2 to rotate by Timing Belt; The 3rd synchronous pulley 6 drives the second synchronous pulley 5 to rotate by Timing Belt, and the 3rd synchronous pulley 6 and the 4th synchronous pulley 8 are fixed on synchronous rotary on turning axle 7; The 5th synchronous pulley 9 being fixed on base drives the 4th synchronous pulley 8 driven rotary axles 7 to rotate by Timing Belt, thereby drives the 3rd synchronous pulley 6 to rotate; The 5th synchronous pulley 9 drives rotation by motor 10 and Timing Belt, like this by the transmission of drive force of five groups of synchronous pulleys, a motor 10 is only set just can drive four groups of support cantilever mechanisms to realize spinning movement, in testing process, rotary sleeve 1 is close to the inner ring of tire, under stiction effect, tire is rotation together also.
If Fig. 3 is the body shaft mapping of the support cantilever mechanism in the tire rotation mechanism of X ray tyre detecting equipment of the present invention, wherein, support axle adopts ball spline structure, ball spline shaft is support axle 4, rotary sleeve 1 is sleeved on support axle 4, and the first synchronous pulley 2 is fixed on support axle 4, and ball-screw nut 3 is fixed on the end face of the first synchronous pulley 2, in the time that the first synchronous pulley 2 rotates, drive support axle 4 to rotate.
Claims (3)
1. the tire rotation mechanism of an X ray tyre detecting equipment, comprise four groups of support cantilever mechanisms and four groups of axis of guides, described support cantilever mechanism comprises rotary sleeve (1), the first synchronous pulley (2) and support axle (4), described rotary sleeve (1) is sleeved on support axle (4), described the first synchronous pulley (2) is fixed on rotary sleeve (1), on the described axis of guide, be fixedly installed the second synchronous pulley (5), it is characterized in that, also comprise turning axle (7), on turning axle (7), be fixedly installed the 3rd synchronous pulley (6) and the 4th synchronous pulley (8).
2. the tire rotation mechanism of X ray tyre detecting equipment as claimed in claim 1, it is characterized in that, also comprise the 5th synchronous pulley (9), motor (10) drives described the 5th synchronous pulley (9) rotation by Timing Belt, and described the 5th synchronous pulley (9) drives the 4th synchronous pulley (8) rotation by Timing Belt.
3. the tire rotation mechanism of X ray tyre detecting equipment as claimed in claim 1 or 2, it is characterized in that, described support axle (4) adopts ball spline structure, described ball spline nuts (3) is fixed on the end face of the first synchronous pulley (2), and described the first synchronous pulley (2) rotarily drives support axle (4) rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410118163.XA CN103901061A (en) | 2014-03-27 | 2014-03-27 | Tyre rotating mechanism of X-ray tyre detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410118163.XA CN103901061A (en) | 2014-03-27 | 2014-03-27 | Tyre rotating mechanism of X-ray tyre detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103901061A true CN103901061A (en) | 2014-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410118163.XA Pending CN103901061A (en) | 2014-03-27 | 2014-03-27 | Tyre rotating mechanism of X-ray tyre detection equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105445289A (en) * | 2015-12-11 | 2016-03-30 | 山东永泰集团有限公司 | X-ray detection system for detecting tyres |
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|---|---|---|---|---|
| CN2728875Y (en) * | 2004-08-31 | 2005-09-28 | 靖江市格尔顿传动轴有限公司 | Ball spline type steering transmission device |
| CN200944094Y (en) * | 2006-01-24 | 2007-09-05 | 辽宁仪表研究所有限责任公司 | Universal tyre X-ray monitoring device |
| CN101603931A (en) * | 2008-06-12 | 2009-12-16 | 青岛高校软控股份有限公司 | Tyre X-ray detection device and method thereof |
| CN202330310U (en) * | 2011-12-05 | 2012-07-11 | 合肥美亚光电技术股份有限公司 | Tire spreading mechanism for X-ray tire detection equipment |
| CN202720201U (en) * | 2011-12-05 | 2013-02-06 | 合肥美亚光电技术股份有限公司 | Tire rotating mechanism for X-ray tire detecting equipment |
| CN102445459B (en) * | 2011-12-05 | 2013-06-26 | 合肥美亚光电技术股份有限公司 | Tyre movement mechanism in X-ray tyre testing equipment |
| CN203745394U (en) * | 2014-03-27 | 2014-07-30 | 合肥美亚光电技术股份有限公司 | Tyre rotating mechanism of X-ray tyre testing device |
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2014
- 2014-03-27 CN CN201410118163.XA patent/CN103901061A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2728875Y (en) * | 2004-08-31 | 2005-09-28 | 靖江市格尔顿传动轴有限公司 | Ball spline type steering transmission device |
| CN200944094Y (en) * | 2006-01-24 | 2007-09-05 | 辽宁仪表研究所有限责任公司 | Universal tyre X-ray monitoring device |
| CN101603931A (en) * | 2008-06-12 | 2009-12-16 | 青岛高校软控股份有限公司 | Tyre X-ray detection device and method thereof |
| CN202330310U (en) * | 2011-12-05 | 2012-07-11 | 合肥美亚光电技术股份有限公司 | Tire spreading mechanism for X-ray tire detection equipment |
| CN202720201U (en) * | 2011-12-05 | 2013-02-06 | 合肥美亚光电技术股份有限公司 | Tire rotating mechanism for X-ray tire detecting equipment |
| CN102445459B (en) * | 2011-12-05 | 2013-06-26 | 合肥美亚光电技术股份有限公司 | Tyre movement mechanism in X-ray tyre testing equipment |
| CN203745394U (en) * | 2014-03-27 | 2014-07-30 | 合肥美亚光电技术股份有限公司 | Tyre rotating mechanism of X-ray tyre testing device |
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| Title |
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| 尚涛: "《机电控制系统设计》", 30 April 2006 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105445289A (en) * | 2015-12-11 | 2016-03-30 | 山东永泰集团有限公司 | X-ray detection system for detecting tyres |
| CN105445289B (en) * | 2015-12-11 | 2018-08-21 | 山东润通橡胶有限公司 | A kind of X-ray check system for detecting tire |
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Application publication date: 20140702 |