CN102072813B - Automobile sunshade plate distortion test device - Google Patents
Automobile sunshade plate distortion test device Download PDFInfo
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- CN102072813B CN102072813B CN 201110027436 CN201110027436A CN102072813B CN 102072813 B CN102072813 B CN 102072813B CN 201110027436 CN201110027436 CN 201110027436 CN 201110027436 A CN201110027436 A CN 201110027436A CN 102072813 B CN102072813 B CN 102072813B
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- lower plate
- transmission shaft
- fixed mount
- train wheel
- wheel bridge
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Abstract
The invention discloses an automobile sunshade plate distortion test device. The device comprises a base 1, a first fixed frame 3, a second fixed frame 8, a first clamp 4, a second clamp 6, a transmission shaft 13, a lever 9, an angle calibrated scale 11, a servo motor 15, a torque sensor 17 and a motor controller 16. The automobile sunshade plate distortion test device is convenient to operate and simple in test, and can conveniently test the distortion resistance of an automobile sunshade plate.
Description
Technical field:
The present invention relates to the auto parts machinery field, specifically is a kind of automotive sunshade panel distortion testing device.
Background technology:
Automotive sunshade panel is mounted in the front windshield upper beam sprung parts that blocks sunshine and anti-glare function is provided for the front stall occupant; For the human oriented design requirement, can on the sunshading board body, design and select functional parts such as configuration vanity mirror, illuminator, information kit hold, map pocket.In the driving use or when meeting with traffic hazard, must guarantee the non-warping distortion of sunshading board body, the body associate member does not come off when stressed to guarantee that the sunshading board body is twisted, and avoids hurting the front stall occupant because of associate member comes off.Therefore; Sunshading board should destroy torsion according to normal use and possible distortion sunshading board is carried out anti-twist test; Guarantee the anti-twist design of automotive sunshade panel and the requirement that production control reaches normal use; Yet, a kind of automotive sunshade panel distortion testing device of anti-twist property that can the testing automobile sunshading board does not appear at present as yet.
Summary of the invention:
The technical matters that the present invention will solve is, overcomes the defective of prior art, and a kind of automotive sunshade panel distortion testing device of anti-twist property that can the testing automobile sunshading board is provided.
Technical solution of the present invention is; A kind of automotive sunshade panel distortion testing device is provided; It comprises base, first fixed mount, second fixed mount, first anchor clamps, second anchor clamps, transmission shaft, lever, angle index chi, servomotor, torque sensor and electric machine controller, and said first fixed mount, second fixed mount are installed on the base, and said first anchor clamps are installed on first fixed mount; Have a circular hole on said second fixed mount; Said transmission shaft is rotatably assorted in the circular hole on second fixed mount, and said second anchor clamps are connected with transmission shaft and are fixing, and the output shaft of said servomotor is connected with transmission shaft; Said torque sensor is arranged on the junction of servomotor and transmission shaft; Said torque sensor and servomotor are electrically connected with electric machine controller through connecting line, and said lever passes the horizontal home position of transmission shaft and fixes with transmission shaft, and said angle index chi is installed in position the angle to show lever rotate of base near lever.
After adopting said structure, the present invention has the following advantages:
But automotive sunshade panel distortion testing device of the present invention provides the device of the anti-twist property of a kind of testing automobile sunshading board; During test, only need to adopt first anchor clamps and second clamps to live the two ends of sunshading board body, the end at second anchor clamps applies certain torsion then; Promptly adopt servomotor to the transmission shaft application of force; Thereby pass to and second anchor clamps that transmission shaft is fixing, thus torque sensor can measure the size of the servomotor application of force and be delivered in the electric machine controller, electric machine controller shows; And control the size of the servomotor adjustment application of force as required; Measure the angle that lever rotates through the angle index chi again, can obtain the angle-data of sunshading board body torsional deformation, thus can be according to data; And phenomenons the such as whether functional part on the sunshading board body comes off, breakage, inefficacy, judge whether the anti-twist property of automotive sunshade panel is qualified.Automotive sunshade panel distortion testing device of the present invention, easy to operate, test is simple, easily the anti-twist property of testing automobile sunshading board.
As improvement, it also comprises slide rail, and said slide rail is arranged on the upper surface of base along its length, and the said first fixed mount lower end is provided with the chute that can cooperate with slide rail.Adopt this structure, can adjust the position of first fixed mount, just adjust the distance between first anchor clamps and second anchor clamps, thereby can test the automotive sunshade panel of different size.
As improvement; Said first anchor clamps comprise first lower plate, first train wheel bridge; Said first lower plate is fixed on first fixed mount, and said first train wheel bridge is connected with first lower plate is removable, and said second anchor clamps comprise second lower plate, second train wheel bridge; Said second lower plate is fixed on the transmission shaft, and said second train wheel bridge is connected with second lower plate is removable.First anchor clamps and second anchor clamps all adopt detachable anchor clamps, during test, place the sunshading board body and take off the sunshading board body very convenient, quick.
As improvement, be provided with first spring between said first lower plate and first train wheel bridge, the upper end of said first spring and first train wheel bridge offset, and the lower end and first lower plate offset; Be provided with second spring between said second lower plate and second train wheel bridge, the upper end of said second spring and second train wheel bridge offset, and the lower end and second lower plate offset.Because first train wheel bridge, first lower plate, second train wheel bridge, second lower plate are hard material; Therefore between first train wheel bridge and first lower plate and between second train wheel bridge and second lower plate spring is being set; In the time of can preventing to test, the sunshading board body be squeezed and damages, when unloading quick-speed jigs simultaneously; Spring can be gone up automatically and play train wheel bridge, is convenient to the clamping plate dismounting.
As improvement, the lower surface of said base also is provided with a plurality of height-adjustable fixing feet.Adopt this structure, the height of scalable fixing feet, the sunshading board body is horizontal when guaranteeing test, improves the accuracy of test.
Description of drawings:
Accompanying drawing 1 is one of structural representation of automotive sunshade panel distortion testing device of the present invention;
Accompanying drawing 2 be automotive sunshade panel distortion testing device of the present invention structural representation two;
As shown in the figure: 1, base, 2, slide rail, 3, first fixed mount, 4, first anchor clamps, 4.1, first train wheel bridge, 4.2, first lower plate; 5.1 first spring, 5.2, second spring, 6, second anchor clamps, 6.1, second train wheel bridge, 6.2, second lower plate, 7, the sunshading board body; 8, second fixed mount, 9, lever, 11, the angle index chi, 13, transmission shaft, 14, fixing feet; 15, servomotor, 16, electric machine controller, 17, torque sensor, 18, the motor erecting frame, 19, connecting line.
Embodiment:
Below in conjunction with accompanying drawing and embodiment the present invention is done further detailed explanation.
Like Fig. 1, Fig. 2, shown in Figure 3, the present invention provides the automotive sunshade panel distortion testing device, and it comprises base 1, first fixed mount 3, second fixed mount 8, first anchor clamps 4, second anchor clamps 6, transmission shaft 13, lever 9, angle index chi 11 and dial torque wrench 15; Said first fixed mount 3, second fixed mount 8 are installed on the base 1, and second fixed mount 8 is fixed on the right-hand member of base 1, and said first anchor clamps 3 are installed on first fixed mount 3; Have a circular hole on said second fixed mount 8; Said transmission shaft 13 is rotatably assorted in the circular hole on second fixed mount 8, is provided with bearing in the circular hole on promptly said second fixed mount 8, and said transmission shaft 13 cooperates with bearing on second fixed mount 8; Thereby transmission shaft 13 is rotatably assorted in the circular hole on second fixed mount 8; Said second anchor clamps 6 are connected with transmission shaft 13 and are fixing, and the circular hole on an end of transmission shaft 13 and second fixed mount 8 is rotationally connected, and the other end is fixed on the center of second lower plate 6.2 of second anchor clamps 6 near an end of second fixed mount 8; The output shaft of said servomotor 15 is connected with transmission shaft 13; Said torque sensor 17 is arranged on the junction of servomotor 15 and transmission shaft 13, and said torque sensor 17 and servomotor 15 are electrically connected with electric machine controller 16 through connecting line 19, and said in the present embodiment servomotor 15 is installed on the base through motor erecting frame 18; Said electric machine controller 16 is installed on the base 1; Electric machine controller 16 can adopt servomotor controller commonly used, and torque sensor 17 can detect the torsion between servomotor 15 and the transmission shaft 13 and it is fed back to electric machine controller 16, and electric machine controller 16 can be adjusted the torsion that servomotor 15 applies according to this; Said lever 9 passes transmission shaft 13 horizontal home positions and fixing with transmission shaft 13; The xsect that is transmission shaft 13 is a circle, and lever 9 passes transmission shaft 13 from the side and crosses the home position of above-mentioned circle, and said angle index chi 11 is installed in the position of base 1 near lever 9; When lever 9 rotates with transmission shaft 13, to show the angle of lever 9 rotations.
As improvement, it also comprises slide rail 2, and said slide rail 2 is arranged on the upper surface of base 1 along its length, and said first fixed mount 3 lower ends are provided with the chute that can cooperate with slide rail 2, and first fixed mount 3 just can slide on slide rail 2.
As improvement; Said first anchor clamps 4 comprise first lower plate 4.2, first train wheel bridge 4.1; Said first lower plate 4.2 is fixed on first fixed mount 3, and said first train wheel bridge 4.1 and 4.2 removable connections of first lower plate, said second anchor clamps 6 comprise second lower plate 6.2, second train wheel bridge 6.1; Said second lower plate 6.2 is fixed on the transmission shaft 13, said second train wheel bridge 6.1 and 6.2 removable connections of second lower plate.
As improvement, be provided with first spring 5.1 between said first lower plate 4.2 and first train wheel bridge 4.1, the upper end of said first spring 5.1 and first train wheel bridge 4.1 offset, and the lower end and first lower plate 4.2 offset; Be provided with second spring 5.2 between said second lower plate 6.2 and second train wheel bridge 6.1, the upper end of said second spring 5.2 and second train wheel bridge 6.1 offset, and the lower end and second lower plate 6.2 offset.Because first train wheel bridge, first lower plate, second train wheel bridge, second lower plate are hard material; Therefore between first train wheel bridge and first lower plate and between second train wheel bridge and second lower plate spring is being set; In the time of can preventing to test, the sunshading board body be squeezed and damages.
As improvement, the lower surface of said base 1 also is provided with a plurality of height-adjustable fixing feet 14, and said in the present embodiment fixing feet 14 has six.Adopt this structure, the height of scalable fixing feet, the sunshading board body is horizontal when guaranteeing test, improves the accuracy of test.
Principle of work of the present invention is: during test, adopt first anchor clamps and second clamps to live the two ends of sunshading board body, pass through servomotor then to the transmission shaft application of force; Thereby pass to and the second fixing anchor clamps of transmission shaft; Thereby torque sensor can be measured the size of the servomotor application of force and be delivered in the electric machine controller, and electric machine controller shows, and controls the size of the servomotor adjustment application of force as required; Thereby through passing to the sunshading board body with the second fixing anchor clamps of transmission shaft; Measure the angle that lever rotates through the angle index chi again, can obtain the angle-data of sunshading board body torsional deformation, thus can be according to data; And phenomenons the such as whether functional part on the sunshading board body comes off, breakage, inefficacy, judge whether the anti-twist property of automotive sunshade panel is qualified.Automotive sunshade panel distortion testing device of the present invention, easy to operate, test is simple, easily the anti-twist property of testing automobile sunshading board.
Certainly; Above-mentioned explanation is not to be the limit value to essential scope of the present invention; The present invention also is not limited in above-mentioned giving an example, and the variation that those skilled in the art person has done in essential scope of the present invention, remodeling, interpolation or replacement also should belong to protection scope of the present invention.
Claims (5)
1. automotive sunshade panel distortion testing device; It is characterized in that: it comprises base (1), first fixed mount (3), second fixed mount (8), first anchor clamps (4), second anchor clamps (6), transmission shaft (13), lever (9), angle index chi (11), servomotor (15), torque sensor (17) and electric machine controller (16); Said first fixed mount (3), second fixed mount (8) are installed on the base (1); Said first anchor clamps (4) are installed on first fixed mount (3); Have a circular hole on said second fixed mount (8); Said transmission shaft (13) is rotatably assorted in the circular hole on second fixed mount (8), and said second anchor clamps (6) are connected with transmission shaft (13) and are fixing, and the output shaft of said servomotor (15) is connected with transmission shaft (13); Said torque sensor (17) is arranged on the junction of servomotor (15) and transmission shaft (13); Said torque sensor (17) and servomotor (15) are electrically connected with electric machine controller (16) through connecting line (19), and said lever (9) passes laterally home position and fixing with transmission shaft (13) of transmission shaft (13), and said angle index chi (11) is installed in position the angle to show lever (9) rotate of base (1) near lever (9).
2. automotive sunshade panel distortion testing device according to claim 1; It is characterized in that: it also comprises slide rail (2); Said slide rail (2) is arranged on the upper surface of base (1) along its length, and said first fixed mount (3) lower end is provided with the chute that can cooperate with slide rail (2).
3. automotive sunshade panel distortion testing device according to claim 1; It is characterized in that: said first anchor clamps (4) comprise first lower plate (4.2), first train wheel bridge (4.1); Said first lower plate (4.2) is fixed on first fixed mount (3), said first train wheel bridge (4.1) and removable connection of first lower plate (4.2); Said second anchor clamps (6) comprise second lower plate (6.2), second train wheel bridge (6.1), and said second lower plate (6.2) is fixed on the transmission shaft (13), said second train wheel bridge (6.1) and removable connection of second lower plate (6.2).
4. automotive sunshade panel distortion testing device according to claim 3; It is characterized in that: be provided with first spring (5.1) between said first lower plate (4.2) and first train wheel bridge (4.1); The upper end of said first spring (5.1) and first train wheel bridge (4.1) offset, and lower end and first lower plate (4.2) offset; Be provided with second spring (5.2) between said second lower plate (6.2) and second train wheel bridge (6.1), the upper end of said second spring (5.2) and second train wheel bridge (6.1) offset, and lower end and second lower plate (6.2) offset.
5. automotive sunshade panel distortion testing device according to claim 1 is characterized in that: the lower surface of said base (1) also is provided with a plurality of height-adjustable fixing feet (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110027436 CN102072813B (en) | 2011-01-20 | 2011-01-20 | Automobile sunshade plate distortion test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110027436 CN102072813B (en) | 2011-01-20 | 2011-01-20 | Automobile sunshade plate distortion test device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102072813A CN102072813A (en) | 2011-05-25 |
| CN102072813B true CN102072813B (en) | 2012-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110027436 Active CN102072813B (en) | 2011-01-20 | 2011-01-20 | Automobile sunshade plate distortion test device |
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| CN (1) | CN102072813B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104215440A (en) * | 2014-08-13 | 2014-12-17 | 安徽省地坤汽车天窗科技有限公司 | Rotating device of durability test device for sun shields of automobiles |
| CN104849029B (en) * | 2014-12-02 | 2017-10-13 | 北汽福田汽车股份有限公司 | A kind of sunshade Board Test System |
| CN111413080A (en) * | 2020-04-17 | 2020-07-14 | 广州冠粤路桥检测有限公司 | Anti-dazzle board detection test device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE602004016869D1 (en) * | 2004-11-30 | 2008-11-13 | Raumbild Verlag Siegfried Bran | Sliding sun visor |
| CN200952930Y (en) * | 2006-08-23 | 2007-09-26 | 刘明春 | Vehicle sunshade plate detecting device |
| CN101655355B (en) * | 2009-09-03 | 2010-12-08 | 无锡吉兴汽车部件有限公司 | Test method for molding surface deflection of car sun-roof visor |
| CN201926551U (en) * | 2011-01-20 | 2011-08-10 | 宁波市阳光汽车配件有限公司 | Distortion testing device for automobile sun visor |
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| CN102072813A (en) | 2011-05-25 |
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Address after: 889 Lianfeng Middle Road, Haishu District, Ningbo City, Zhejiang Province Patentee after: NINGBO SUNLIGHT MOTOR PARTS Co.,Ltd. Address before: 315175 889 Luen Fung Road, Yinzhou District, Ningbo, Zhejiang Patentee before: NINGBO SUNLIGHT MOTOR PARTS Co.,Ltd. |
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