CN104215440A - Rotating device of durability test device for sun shields of automobiles - Google Patents
Rotating device of durability test device for sun shields of automobiles Download PDFInfo
- Publication number
- CN104215440A CN104215440A CN201410399849.0A CN201410399849A CN104215440A CN 104215440 A CN104215440 A CN 104215440A CN 201410399849 A CN201410399849 A CN 201410399849A CN 104215440 A CN104215440 A CN 104215440A
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- gear
- fixed claw
- slide rail
- rotating device
- splint
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Abstract
The invention provides a rotating device of a durability test device for sun shields of automobiles. The rotating device comprises a frame. A slide rail is transversely arranged on the inner side of the top of the frame, a rack is arranged on the slide rail via a slider, a gear which is meshed with the rack is arranged on the inner side of the top of the frame via a gear shaft, an L-shaped swing rod is fixedly arranged at a free end of the gear shaft of the gear, and a clamp mechanism which is used for clamping the to-be-tested sun shields is arranged at a free end of the L-shaped swing rod; a transverse plate is arranged at an end of a certain side of the rotating device, the transverse plate and the frame are positioned on the same certain side of the rotating device, a servo electric cylinder is fixedly arranged on the transverse plate, and a lead screw of the servo electric cylinder is fixedly connected with an end of the rack; the gear is arranged above the slide rail. The rotating device has the advantages that the lead screw of the servo electric cylinder is connected with the rack and then drives the gear to rotate, and accordingly the rotating device is easy to mount and adjust; rotating modes of mounting modes in which the sun shields are mounted in the automobiles can be simulated, so that test results have few errors, and the test accuracy can be improved.
Description
Technical field
The present invention relates to automotive sunshade panel production field, be specifically related to a kind of wheelwork of automotive sunshade panel durable test device.
Background technology
Automotive sunshade panel is arranged in shield glass upper beam, to provide for front stall occupant the suspension movement part that blocks sunshine and anti-glare function, its quality of rotating endurance quality has directly determined the serviceable life of automotive sunshade panel, rotate endurance quality and lost efficacy that sunshading board can shake, the phenomenon such as sagging, affect driver and crew's driving vision and traffic safety.In order to improve the serviceable life of automotive sunshade panel, design and produce the automotive sunshade panel of better quality, be necessary the rotation permanance of automotive sunshade panel to test.Existing test is generally on the base that rotating shaft of sunshading board is arranged on bottom, then plate body swings to both sides, test general mounting means due to vehicle-mounted time is to be arranged on roof by axle like this, while therefore rotating, there is the weight of a plate body self, when therefore so testing, can not simulate the rotating manner in car completely, therefore test result has certain error, and the common gear train of existing employing simultaneously rotates, and tests accurate not.
Summary of the invention
For above problems of the prior art, the invention provides a kind of wheelwork of automotive sunshade panel durable test device, be easy to install and regulate, can simulate the rotating manner of the Installation Modes of sunshading board in car, therefore can make test result error less, further make the accuracy of test.
The present invention is achieved by the following technical solutions:
A kind of wheelwork of automotive sunshade panel durable test device, include framework, horizontally set slide rail inside frame roof, on slide rail, by slide block, tooth bar is set, the gear that frame roof inner side is meshed with described tooth bar by gear shaft setting, the free end of the gear shaft of gear is fixedly installed L-type fork, and the free end of L-type fork is provided for the fastener mechanism that card is established sunshading board to be measured; Framework homonymy one end arranges transverse slat, is fixedly installed servo electric jar on transverse slat, and the screw mandrel of servo electric jar is fixedly connected with one end of tooth bar; Gear is arranged on the top of slide rail.
Further, fastener mechanism includes a pair of splint holder, and two splint holder sidepiece bottoms are arc bottom, and the bottom of two splint holders connects by bearing pin, and the top of splint holder arranges at least one pair of fixed claw, and the fixed claw of two splint holders arranges in opposite directions; Between two splint holder middle parts, spring is set.
Further, fixed claw is arc fixed claw, and the end of fixed claw is fixedly installed plastic ball.
Beneficial effect of the present invention is: adopt the screw mandrel of servo electric jar to connect then driven gear rotation of tooth bar, be easy to install and regulate, can simulate the rotating manner of the Installation Modes of sunshading board in car, therefore can make test result error less, further make the accuracy of test.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is cut-open view of the present invention;
The structural representation of Tu3Wei fastener mechanism;
In figure: 1 is framework; 2 is fixed claw; 3 is spring; 4 is plastic ball; 5 is slide rail; 6 is slide block; 7 is tooth bar; 8 is gear shaft; 9 is gear; 10 is L-type fork; 11Wei fastener mechanism; 12 is transverse slat; 13 is servo electric jar; 14 is splint holder; 15 is bearing pin.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further details.
Please refer to Fig. 1 to Fig. 3, a kind of structural representation of wheelwork of automotive sunshade panel durable test device is provided, include framework 1, framework 1 inside top horizontally set slide rail 5, on slide rail 5, by slide block 6, tooth bar 7 is set, framework 1 inside top arranges by gear shaft 8 gear 9 being meshed with described tooth bar 7, and the free end of the gear shaft 8 of gear 9 is fixedly installed L-type fork 10, and the free end of L-type fork 10 is provided for the fastener mechanism 11 that card is established sunshading board to be measured; Framework 1 homonymy one end arranges transverse slat 12, is fixedly installed servo electric jar 13 on transverse slat 12, and the screw mandrel of servo electric jar 13 is fixedly connected with one end of tooth bar 7; Gear 9 is arranged on the top of slide rail 5;
It is arc bottom that fastener mechanism 11 includes a pair of splint holder 14, two splint holder 14 sidepiece bottoms, and the bottom of two splint holders 14 connects by bearing pin 15, and the fixed claw 2 that the top of splint holder 14 arranges at least one pair of fixed claw 2, two splint holder 14 arranges in opposite directions; Between two splint holder 14 middle parts, spring 3 is set; Fixed claw is arc fixed claw, and the end of fixed claw 2 is fixedly installed plastic ball 4.
When test, by sunshading board to be measured, simulate the Installation Modes of sunshading board in car completely, the a pair of splint holder 14 of opening fastener mechanism 11 is clamped the plate body of sunshading board, and the bottom of two splint holders 14 connects by bearing pin 15, the top of splint holder 14 arranges is preferably that the fixed claw 2 of two pairs of fixed claw 2, two splint holders 14 arranges in opposite directions, between two splint holder 14 middle parts, spring 3 is set, fixed claw is arc fixed claw, the end of fixed claw 2 is fixedly installed plastic ball 4, spherical contact can avoid forming the very large catcher mark that power can cause plate body side end face of stepping up, plastic ball also can play certain buffer action, then servo electric jar provides power, promoting tooth bar moves forward, tooth bar bottom is arranged on slide rail by slide block, therefore can support tooth bar can travel forward along straight line, can take gear shaft as center of circle rotation by driven gear simultaneously, therefore just driven and be arranged on the free-ended L-type fork of gear shaft and also do circular-rotation, only do the rotation of half circle, be easy to install and regulate, can simulate the rotating manner of the Installation Modes of sunshading board in car, therefore can make test result error less, further make the accuracy of test.
The present invention adopts the screw mandrel of servo electric jar to connect then driven gear rotation of tooth bar, is easy to install regulate, and can simulate the rotating manner of the Installation Modes of sunshading board in car, therefore can make test result error less, further makes the accuracy of test.
Claims (3)
1. the wheelwork of an automotive sunshade panel durable test device, include framework, it is characterized in that: horizontally set slide rail inside frame roof, on slide rail, by slide block, tooth bar is set, the gear that frame roof inner side is meshed with described tooth bar by gear shaft setting, the free end of the gear shaft of gear is fixedly installed L-type fork, and the free end of L-type fork is provided for the fastener mechanism that card is established sunshading board to be measured; Framework homonymy one end arranges transverse slat, is fixedly installed servo electric jar on transverse slat, and the screw mandrel of servo electric jar is fixedly connected with one end of tooth bar; Gear is arranged on the top of slide rail.
2. the wheelwork of a kind of automotive sunshade panel durable test device according to claim 1, it is characterized in that: fastener mechanism includes a pair of splint holder, two splint holder sidepiece bottoms are arc bottom, and the bottom of two splint holders connects by bearing pin, the top of splint holder arranges at least one pair of fixed claw, and the fixed claw of two splint holders arranges in opposite directions; Between two splint holder middle parts, spring is set.
3. the wheelwork of a kind of automotive sunshade panel durable test device according to claim 2, is characterized in that: fixed claw is arc fixed claw, and the end of fixed claw is fixedly installed plastic ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410399849.0A CN104215440A (en) | 2014-08-13 | 2014-08-13 | Rotating device of durability test device for sun shields of automobiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410399849.0A CN104215440A (en) | 2014-08-13 | 2014-08-13 | Rotating device of durability test device for sun shields of automobiles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104215440A true CN104215440A (en) | 2014-12-17 |
Family
ID=52097163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410399849.0A Pending CN104215440A (en) | 2014-08-13 | 2014-08-13 | Rotating device of durability test device for sun shields of automobiles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104215440A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107202684A (en) * | 2017-06-12 | 2017-09-26 | 北京汽车研究总院有限公司 | A kind of vehicle sun visor long duration test stand |
| CN107884176A (en) * | 2017-12-20 | 2018-04-06 | 中国第汽车股份有限公司 | A kind of automotive sunshade panel flip-flop movement durable test stand |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0153098B1 (en) * | 1995-12-14 | 1998-12-01 | 김태구 | Sunvisor test apparatus for cars |
| KR0181858B1 (en) * | 1996-10-31 | 1999-05-15 | 대우자동차주식회사 | Endurance test apparatus of automotive sun visor |
| CN2609709Y (en) * | 2003-04-25 | 2004-04-07 | 万莉 | Clamping apparatus |
| CN2758744Y (en) * | 2004-10-26 | 2006-02-15 | 嘉彰股份有限公司 | Tester for torque life |
| CN102072813A (en) * | 2011-01-20 | 2011-05-25 | 宁波市阳光汽车配件有限公司 | Automobile sunshade plate distortion test device |
| CN102147330A (en) * | 2011-01-27 | 2011-08-10 | 宁波市阳光汽车配件有限公司 | Device and method for testing rotation durability of automobile sunshade in simulation environment |
| CN202420827U (en) * | 2011-12-01 | 2012-09-05 | 浙江吉利汽车研究院有限公司 | Automobile sun visor rotation durability test device |
| CN202836946U (en) * | 2012-09-18 | 2013-03-27 | 三一重工股份有限公司 | Automobile sun shield turning durability testing device |
| CN202853894U (en) * | 2012-10-24 | 2013-04-03 | 上海大众汽车有限公司 | Sun shield overturning test device |
| CN203449067U (en) * | 2013-07-24 | 2014-02-26 | 济南天旭数控机械有限公司 | Clamp claw of numerical control trolley |
-
2014
- 2014-08-13 CN CN201410399849.0A patent/CN104215440A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0153098B1 (en) * | 1995-12-14 | 1998-12-01 | 김태구 | Sunvisor test apparatus for cars |
| KR0181858B1 (en) * | 1996-10-31 | 1999-05-15 | 대우자동차주식회사 | Endurance test apparatus of automotive sun visor |
| CN2609709Y (en) * | 2003-04-25 | 2004-04-07 | 万莉 | Clamping apparatus |
| CN2758744Y (en) * | 2004-10-26 | 2006-02-15 | 嘉彰股份有限公司 | Tester for torque life |
| CN102072813A (en) * | 2011-01-20 | 2011-05-25 | 宁波市阳光汽车配件有限公司 | Automobile sunshade plate distortion test device |
| CN102147330A (en) * | 2011-01-27 | 2011-08-10 | 宁波市阳光汽车配件有限公司 | Device and method for testing rotation durability of automobile sunshade in simulation environment |
| CN202420827U (en) * | 2011-12-01 | 2012-09-05 | 浙江吉利汽车研究院有限公司 | Automobile sun visor rotation durability test device |
| CN202836946U (en) * | 2012-09-18 | 2013-03-27 | 三一重工股份有限公司 | Automobile sun shield turning durability testing device |
| CN202853894U (en) * | 2012-10-24 | 2013-04-03 | 上海大众汽车有限公司 | Sun shield overturning test device |
| CN203449067U (en) * | 2013-07-24 | 2014-02-26 | 济南天旭数控机械有限公司 | Clamp claw of numerical control trolley |
Non-Patent Citations (1)
| Title |
|---|
| 尧智: "汽车遮阳板模拟环境下转动耐久性测试装置的开发及测试方法的研究", 《中国优秀硕士学位论文全文数据库工程科技Ⅱ辑》, no. 4, 15 April 2013 (2013-04-15), pages 035 - 105 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107202684A (en) * | 2017-06-12 | 2017-09-26 | 北京汽车研究总院有限公司 | A kind of vehicle sun visor long duration test stand |
| CN107202684B (en) * | 2017-06-12 | 2019-04-12 | 北京汽车研究总院有限公司 | A kind of vehicle sun visor endurance test rack |
| CN107884176A (en) * | 2017-12-20 | 2018-04-06 | 中国第汽车股份有限公司 | A kind of automotive sunshade panel flip-flop movement durable test stand |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141217 |
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| RJ01 | Rejection of invention patent application after publication |