CN104215462A - Durability test device for sun shields of automobiles - Google Patents
Durability test device for sun shields of automobiles Download PDFInfo
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- CN104215462A CN104215462A CN201410399890.8A CN201410399890A CN104215462A CN 104215462 A CN104215462 A CN 104215462A CN 201410399890 A CN201410399890 A CN 201410399890A CN 104215462 A CN104215462 A CN 104215462A
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Abstract
The invention provides a durability test device for sun shields of automobiles. The durability test device comprises a frame and a master control box. A sun shield fixing mechanism is arranged at the lower end of the top of the frame, a force application mechanism is arranged on the inner side of the top of the frame and comprises a slide rail, the 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 an 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. The durability test device has the advantages that a lead screw of a servo electric cylinder is connected with the rack and then drives the gear to rotate, accordingly, the durability test device is easy to mount and adjust, mounting modes in which the sun shields are mounted in the automobiles can be completely simulated, and test results have few errors; the servo electric cylinder is mounted and used, so that the durability of the sun shields can be accurately tested.
Description
Technical field
The present invention relates to automotive sunshade panel production field, be specifically related to a kind 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 automotive sunshade panel durable test device, be easy to adjusting is installed, simulate the Installation Modes of sunshading board in car completely, therefore can make test result error less, can make durable test more accurate simultaneously.
The present invention is achieved by the following technical solutions:
A kind of automotive sunshade panel durable test device, include framework and main control box, frame roof lower end arranges sunshading board fixed mechanism, frame roof inner side arranges force application mechanism, force application mechanism includes and is arranged on horizontally set slide rail inside described 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, gear shaft one end 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; In the bar part vertical with horizon bar part of L-type fork, sensor for countering is set.
Further, fastener mechanism includes a pair of splint holder, and two splint holder bottoms connect by bearing pin, and the top, inner side of splint holder arranges bar shaped fixture block, and bar shaped fixture block arranges arranged outside flexible glue skin, between the two ends of two splint holders, by set bolt, is fixedly connected with.
Further, fixed mechanism includes a pair of fixed bar being arranged on frame roof lower end, and the bottom of fixed bar arranges the minor axis that can rotate.
Further, gear is arranged on the top of slide rail.
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, simulate the Installation Modes of sunshading board in car simultaneously completely, therefore can make test result error less, servo electric jar is installed and used and can be made durable test more accurate simultaneously.
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 main control box; 3 is fixed mechanism; 4 is force application mechanism; 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; 16 is bar shaped fixture block; 17 is flexible glue skin; 18 is set bolt; 19 is fixed bar; 20 is minor axis; 21 is sensor for countering.
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 automotive sunshade panel durable test device is provided, include framework 1 and main control box 2, framework 1 lower end, top arranges sunshading board fixed mechanism 3, framework 1 inside top arranges force application mechanism 4, force application mechanism 4 includes and is arranged on described 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, gear shaft 8 one end of gear 9 are fixedly installed L-type fork 10, 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, in the bar part vertical with horizon bar part of L-type fork 10, sensor for countering 21 is set, gear 9 is arranged on the top of slide rail 5, fixed mechanism 3 includes a pair of fixed bar 19 being arranged on framework 1 lower end, top, and the bottom of fixed bar 19 arranges the minor axis 20 that can rotate.
When test, the installation position of sunshading board to be measured is arranged on fixed bar 19 by minor axis 20, plate body forms between the circular arc of bottom and rotates along minor axis, 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, two splint holder 14 bottoms connect by bearing pin 15, the top, inner side of two splint holders 14 arranges bar shaped fixture block 16 and has also just clamped on plate body dual-side simultaneously, bar shaped fixture block 16 arranges arranged outside flexible glue skin 17, can avoid forming the very large catcher mark that power can cause plate body side end face of stepping up, between the two ends of two splint holders 14, by set bolt 18, be fixedly connected with, therefore just plate body can be fixed, 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, therefore this mounting means can make test result error less, sensor for countering can be transmitted in main control box by data simultaneously, installing and using of servo electric jar can make durable test more accurate.
The present invention adopts the screw mandrel of servo electric jar to connect then driven gear rotation of tooth bar, be easy to install and regulate, simulate the Installation Modes of sunshading board in car completely, therefore can make test result error less, servo electric jar is installed and used and can be made durable test more accurate simultaneously simultaneously.
Claims (4)
1. an automotive sunshade panel durable test device, include framework and main control box, it is characterized in that: frame roof lower end arranges sunshading board fixed mechanism, frame roof inner side arranges force application mechanism, force application mechanism includes and is arranged on horizontally set slide rail inside described 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, gear shaft one end 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; In the bar part vertical with horizon bar part of L-type fork, sensor for countering is set.
2. 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 bottoms connect by bearing pin, the top, inner side of splint holder arranges bar shaped fixture block, bar shaped fixture block arranges arranged outside flexible glue skin, between the two ends of two splint holders, by set bolt, is fixedly connected with.
3. a kind of automotive sunshade panel durable test device according to claim 1, is characterized in that: fixed mechanism includes a pair of fixed bar being arranged on frame roof lower end, and the bottom of fixed bar arranges the minor axis that can rotate.
4. a kind of automotive sunshade panel durable test device according to claim 1, is characterized in that: gear is arranged on the top of slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410399890.8A CN104215462A (en) | 2014-08-13 | 2014-08-13 | Durability test device for sun shields of automobiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410399890.8A CN104215462A (en) | 2014-08-13 | 2014-08-13 | Durability test device for sun shields of automobiles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104215462A true CN104215462A (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410399890.8A Pending CN104215462A (en) | 2014-08-13 | 2014-08-13 | Durability test device for sun shields of automobiles |
Country Status (1)
| Country | Link |
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| CN (1) | CN104215462A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106092758A (en) * | 2016-06-24 | 2016-11-09 | 芜湖莫森泰克汽车科技股份有限公司 | The antitheft appliance of panoramic sunroof of automobile |
| CN106323617A (en) * | 2016-08-29 | 2017-01-11 | 芜湖莫森泰克汽车科技股份有限公司 | Endurance test device for automobile skylight sunshade |
| 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 (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100196137B1 (en) * | 1995-12-27 | 1999-06-15 | 양재신 | Jig for testing performance of a car sunvisor |
| 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 |
| KR20120008609A (en) * | 2010-07-19 | 2012-02-01 | 한일이화주식회사 | Endurance test device of vehicles electric sun shade |
| 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 |
-
2014
- 2014-08-13 CN CN201410399890.8A patent/CN104215462A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100196137B1 (en) * | 1995-12-27 | 1999-06-15 | 양재신 | Jig for testing performance of a car sunvisor |
| KR20120008609A (en) * | 2010-07-19 | 2012-02-01 | 한일이화주식회사 | Endurance test device of vehicles electric sun shade |
| 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 |
Non-Patent Citations (1)
| Title |
|---|
| 熊辉等: "浅析汽车遮阳板测试方法", 《汽车零部件》, no. 12, 28 December 2013 (2013-12-28) * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106092758A (en) * | 2016-06-24 | 2016-11-09 | 芜湖莫森泰克汽车科技股份有限公司 | The antitheft appliance of panoramic sunroof of automobile |
| CN106323617A (en) * | 2016-08-29 | 2017-01-11 | 芜湖莫森泰克汽车科技股份有限公司 | Endurance test device for automobile skylight sunshade |
| 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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Application publication date: 20141217 |