CN103439098A - Windscreen wiper supporting device used for automobile windscreen wiper test - Google Patents
Windscreen wiper supporting device used for automobile windscreen wiper test Download PDFInfo
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- CN103439098A CN103439098A CN2013103798292A CN201310379829A CN103439098A CN 103439098 A CN103439098 A CN 103439098A CN 2013103798292 A CN2013103798292 A CN 2013103798292A CN 201310379829 A CN201310379829 A CN 201310379829A CN 103439098 A CN103439098 A CN 103439098A
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- wiper
- guide rail
- vertical plate
- windscreen wiper
- bracing
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Abstract
The invention discloses a windscreen wiper supporting device used for an automobile windscreen wiper test, and belongs to the field of automatic testing and automobiles. The windscreen wiper supporting device is composed of a propelling device and a feeding supporting device, wherein the propelling device is installed on a testing platform; the feeding supporting device is located on the upper portion of one side of the propelling device and fixedly connected with the propelling device. Parameters of service life, performance detection, relevant torque and abrasion of parts of a windscreen wiper are tested through the windscreen wiper supporting device, and the troubles caused when different supporting experimental testing devices need to be replaced for testing different windscreen wipers are avoided. The position of the windscreen wiper can be more accurate due to six-freedom-degree adjustment, the position, relative to glass, of the windscreen wiper of an automobile and the operation posture, relative to the glass, of the windscreen wiper can be simulated accurately, and therefore accuracy and efficiency of test data are improved. According to the different types of windscreen wipers, the supporting device can be applicable to the various types of windscreen wipers for an accurate simulation test by simply changing supports of the windscreen wipers and the positioning positions of the supports of the windscreen wipers.
Description
Technical field
The invention belongs to automobile and automatic test field, specifically, relate to a kind of wiper bracing or strutting arrangement for the vehicle wiper test.
Background technology
At present, people are more and more higher to automotive automation, intellectuality and various requirement that can perfect operation under the extreme environment thereof, and this just needs each critical component of automobile to have good performance and reliability guarantee.Wiper can safety traffic as automobile vitals, the experiment test of the parameters such as its life-span, performance, wearing and tearing is to performance, reliability guarantee in use after it and update and all play very important effect.Present stage, all kinds of automobile were more and more, and the kind of wiper is also different, and different wiper performance parameter tests just needs different experimental provisions accurately to simulate.But present stage does not also have a kind of general, thereby in accurate simulated automotive, wiper operation attitude reaches the experiment test bracing or strutting arrangement of testing correlation parameter.
Summary of the invention
The deficiency existed for fear of prior art, the present invention proposes a kind of wiper bracing or strutting arrangement for the vehicle wiper test, and the wiper bracing or strutting arrangement of six degree of freedom is applied to the test of vehicle wiper component life, Performance Detection, torque correlation, all parameters of wearing and tearing; Avoided testing different wipers and need to change the different troubles that experiment test device produces that support, six degree of freedom is regulated and can be made the wiper pose more accurate simultaneously, and test result is more accurate; The wiper that is applicable to the polytype wiper supports experiment test.
The technical solution adopted for the present invention to solve the technical problems is: comprise propulsion plant, feeding bracing or strutting arrangement, wherein, propulsion plant comprises base plate, rotating disk, guide rails assembling seat, guide rail, guide rail slide block, cushion block, leveling board, reinforcement, screw mechanism, feed screw nut, feed screw nut supporting seat, vertical plate, upright guide rail mount pad, upright guide rail, upright guide rail slide block, back vertical plate, back positioning strip, back leveling board; Described propulsion plant is fixed on test platform by base plate, and rotating disk is positioned at the top of base plate, and two guide rails and guide rails assembling seat symmetry are arranged on rotating disk, and four guide rail slide blocks are arranged on respectively on two guide rails, and leveling board is connected with guide rail slide block by cushion block; Vertical plate and leveling board at right angle setting, reinforcement is positioned at vertical plate side and leveling board and vertical plate and is connected; Two cover leading screw mechanisms lay respectively between the guide rail of two, rotating disk top and on vertical plate and are fixedly connected with between two reinforcements; Feed screw nut and feed screw nut supporting seat are connected, two feed screw nut supporting seats are connected with leveling board and back vertical plate respectively, two upright guide rails and upright guide rail mount pad symmetry are arranged on vertical plate, four upright guide rail slide blocks are arranged on respectively on two upright guide rails, back vertical plate and upright guide rail slide block are connected, back leveling board and back vertical plate at right angle setting, the back positioning strip is fixedly mounted on the back leveling board, spacing stable feeding bracing or strutting arrangement;
Described feeding bracing or strutting arrangement comprises switching pin, hexagonal nut, rotating shaft, bearing pin, side turntable support plate, bracing frame monaural, rack platform, scrambler mount pad, scrambler, support, windscreen wiper, wiper; The feeding bracing or strutting arrangement is positioned at propulsion plant one upper lateral part, and is connected with propulsion plant; Two switching pin lay respectively at back positioning strip side, be fixedly mounted on the back leveling board, side turntable support plate and two bracing frame monaurals are connected, the bracing frame monaural is connected locking with the switching pin with hexagonal nut by rotating shaft, side turntable support plate is positioned at rack platform and connects below by bearing pin, two scrambler mount pads and support are arranged on above rack platform, wiper is fixed on support, windscreen wiper is connected with wiper, scrambler is arranged on the scrambler mount pad, and each parts of scrambler and wiper are connected.
Described screw mechanism is comprised of end cap, bearing seat, bearing, leading screw, support end bearing, support end bearing seat, the support end bearing is fixedly mounted in the support end bearing seat, bearing is fixed on bearing seat, leading screw one end is arranged in the support end bearing, the other end is through bearing, end cap is arranged on bearing seat, and two cover leading screw mechanisms are separately fixed between the guide rail of two, rotating disk top by bearing seat and support end bearing seat and on vertical plate between two reinforcements.
Beneficial effect
A kind of wiper bracing or strutting arrangement for the vehicle wiper test that the present invention proposes, be comprised of propulsion plant and feeding bracing or strutting arrangement two large divisions.Propulsion plant is arranged on test platform, and the feeding bracing or strutting arrangement is positioned at propulsion plant one upper lateral part, and is connected with propulsion plant., avoided testing different wipers and need to change the different troubles that experiment test device produces that support wiper component life, Performance Detection, torque correlation, all parameter testings of wearing and tearing by the wiper bracing or strutting arrangement; Six degree of freedom is regulated and is made the position of wiper more accurate, reaches position and the operation attitude of the relative glass of wiper in accurate simulated automotive fully, has improved precision and the efficiency of test data.For dissimilar wiper, bracing or strutting arrangement, by providing for simple replacement of the wiper support and changing its position location, can reach the purpose that is applicable to the accurate simulation test of polytype wiper.
The accompanying drawing explanation
Below in conjunction with drawings and embodiments, a kind of wiper bracing or strutting arrangement for the vehicle wiper test of the present invention is described in further detail.
Fig. 1 is wiper bracing or strutting arrangement axonometric drawing of the present invention.
Fig. 2 is wiper support device structure schematic diagram of the present invention.
Fig. 3 is the propulsion plant schematic diagram.
Fig. 4 is the propulsion plant vertical view.
Fig. 5 is feeding bracing or strutting arrangement schematic diagram.
Fig. 6 is the screw mechanism schematic diagram.
Fig. 7 is the base arrangement schematic diagram.
Fig. 8 is the turntable structure schematic diagram.
In figure:
1. Propulsion device, 2. Feeding support device, 3. Floor, 4 wheel, 5. Nut 6. Rail mount 7. Rail, 8. Rail slider, 9. Pad ,, 10. horizontal plate, 11 ribs, 12. screw mechanism, 13 screw nut 14 screw nut support base, and 15. vertical plates, 16. vertical rail mount, , 17 vertical rail 18. vertical rail slider 19. the back vertical plate 20. positioning of the back, and 21. backs horizontal plate, 22. transfer the foot 23. hex nuts, 24. shaft, 25. pins, 26. rotor units bracket plate 27. bracket monaural, 28. stent platform 29. encoder mount, 30. encoder, 31. stand, 32. wiper, 33. wiper, 34. cover 35. bearing, 36. bearing 37. screw, 38. supporting end bearings, 39. supporting end bearing
Embodiment
The present embodiment is a kind of wiper bracing or strutting arrangement for the vehicle wiper test.
Consult Fig. 1, Fig. 2, Fig. 3, Fig. 4, the wiper bracing or strutting arrangement of invention vehicle wiper test, propulsion plant 1 and feeding bracing or strutting arrangement 2 two large divisions, consist of, propulsion plant 1 is bolted on test platform, and feeding bracing or strutting arrangement 2 is arranged on propulsion plant 1; Suitable adjusting by the wiper bracing or strutting arrangement reaches position and the attitude that the wiper test needs.
Propulsion plant is comprised of base plate 3, rotating disk 4, nut 5, guide rails assembling seat 6, guide rail 7, guide rail slide block 8, cushion block 9, leveling board 10, reinforcement 11, screw mechanism 12, feed screw nut 13, feed screw nut supporting seat 14, vertical plate 15, upright guide rail mount pad 16, upright guide rail 17, upright guide rail slide block 18, back vertical plate 19, back positioning strip 20, back leveling board 21; Propulsion plant 1 is fixed on test platform by base plate 3, and rotating disk 4 is positioned at the top of base plate 3, and on rotating disk 4, two bolts of the corresponding base plate 3 of slotted eye are accurately laid, two bolts fixedly rotating disk 4 of nut 5 of screwing on.Two guide rails assembling seats 6 are arranged on rotating disk 4 by the bolt symmetry, and two guide rails 7 are fixedly mounted on guide rails assembling seat 6, and four guide rail slide block 8 correspondences are arranged on two guide rails 7, and four cushion blocks 9 are connected by screw leveling board 10 and four guide rail slide blocks 8.Leveling board 10 is connected by screw with vertical plate 15 and keeps vertical, and reinforcement 11 is arranged on leveling board 10 and vertical plate 15 and plays firm effect.Be separately installed with a set of screw mechanism 12 on rotating disk 4 and vertical plate 15, feed screw nut 13 is equipped with in two cover leading screw mechanisms 12, two feed screw nuts are connected with feed screw nut supporting seat 14, two feed screw nut supporting seats 14 are fixedly connected with back vertical plate 18 with leveling board 10 respectively, two upright guide rail mount pad 16 symmetries are arranged on vertical plate 15, two upright guide rails 17 are fixedly mounted on upright guide rail mount pad 16, four upright guide rail slide block 18 correspondences are arranged on two upright guide rails 17, four upright guide rail slide blocks 18 are fixedly connected with back vertical plate 19 by screw, back leveling board 21 is connected with back vertical plate 19 is vertical.Back positioning strip 20 is fixed by screws on back leveling board 21, plays the effect of spacing stable feeding bracing or strutting arrangement 2.
As shown in Figure 5, feeding bracing or strutting arrangement 2 comprises switching pin 22, hexagonal nut 23, rotating shaft 24, bearing pin 25, side turntable support plate 26, bracing frame monaural 27, rack platform 28, scrambler mount pad 29, scrambler 30, support 31, windscreen wiper 32, wiper 33; Feeding bracing or strutting arrangement 2 is arranged on propulsion plant 1 one upper lateral parts, and is connected with propulsion plant 1; Two switching pin 22 are arranged on respectively back positioning strip 20 sides, be fixedly mounted on back leveling board 21, side turntable support plate 26 is fixedly connected with by screw is vertical with two bracing frame monaurals 27, bracing frame monaural 27 is connected locking by rotating shaft 24 with hexagonal nut 23 with switching pin 22, and side turntable support plate 26 is connected with rack platform 28 by bearing pin 25.Scrambler mount pad 29 and support 31 are installed on rack platform 28.Wiper 33 is fixed on support 31, and windscreen wiper 32 is connected with wiper 33, and scrambler 30 is connected with scrambler mount pad 29, and scrambler 30 is connected with wiper 33 each parts.
Referring to Fig. 6, Fig. 7, Fig. 8, screw mechanism is comprised of end cap 34, bearing seat 35, bearing 36, leading screw 37, support end bearing 38, support end bearing seat 39.Be arranged in support end bearing seat 39 support end bearing 38 is fastening, bearing 36 is fastening to be arranged in bearing seat 35, and leading screw 37 1 ends are arranged in support end bearing 38, and the other end is through bearing 36.Leading screw integral body is positioned by bearing 36, support end bearing 38 and bearing seat 35 and support end bearing seat 39, and end cap 34 is arranged on bearing seat 35 by screw.Two cover leading screw mechanisms 12 are fixed by screws on rotating disk 4 and vertical plate 15 by bearing seat 35 and support end bearing seat 39.
In assembling, the center hole of base plate 3 coordinates with the cylinder outshot of rotating disk 4, and two bolts of base plate 3 coordinate with two slotted eyes on rotating disk 4, and rotating disk 4 is rotated in the certain angle scope on base plate 3.
During work, at first wiper 32 is fixed by screws on wiper support 36, by rotation be fixed on rotating disk 4 and vertical plate 15 on screw mechanism 12 in leading screw 37, drive feed screw nut 13 along the leading screw axially-movable, feed screw nut 13 drives leveling board, back vertical plate 18 front and back of its connection and moves up and down by feed screw nut supporting seat 14, thereby reach the adjustment bracing or strutting arrangement, moves forward and backward and moves up and down.Rotation by rotating disk 4 on base plate 3 can be adjusted bracing or strutting arrangement and rotate in rotating disk 4 slotted eyes, thereby reach, adjusts the bracing or strutting arrangement rotation.Two switching pin 22 are connected to by the bolt correspondence in the cylindrical void of back leveling board 21, when bolt and the nut coordinated are released, utilize the movement of bolt in cylindrical void to reach feeding bracing or strutting arrangement part and move left and right on back leveling board 21.When unclamping the hexagonal nut 23 of fastening rotating shaft, by bracing frame monaural 27,24 rotate around the shaft, rack platform 28 rotates and reaches rack platform 28 pose adjustment around bearing pin 25.Test required correct position and attitude according to wiper in test, through the reasonable adjusting of six-freedom degree direction, guarantee windscreen wiper installation position appearance in the accurate simulated automotive of whole wiper pose when windscreen wiper is rationally contacted with the vehicle glass of fixed support.For different wipers, its size is different with fixed vertices, through changing wiper support 36, changes the fixing corresponding windscreen wiper of support point of fixity.
Claims (2)
1. the wiper bracing or strutting arrangement for vehicle wiper test, comprise propulsion plant, feeding bracing or strutting arrangement, it is characterized in that: propulsion plant comprises base plate, rotating disk, guide rails assembling seat, guide rail, guide rail slide block, cushion block, leveling board, reinforcement, screw mechanism, feed screw nut, feed screw nut supporting seat, vertical plate, upright guide rail mount pad, upright guide rail, upright guide rail slide block, back vertical plate, back positioning strip, back leveling board; Described propulsion plant is fixed on test platform by base plate, and rotating disk is positioned at the top of base plate, and two guide rails and guide rails assembling seat symmetry are arranged on rotating disk, and four guide rail slide blocks are arranged on respectively on two guide rails, and leveling board is connected with guide rail slide block by cushion block; Vertical plate and leveling board at right angle setting, reinforcement is positioned at vertical plate side and leveling board and vertical plate and is connected; Two cover leading screw mechanisms lay respectively between the guide rail of two, rotating disk top and on vertical plate and are fixedly connected with between two reinforcements; Feed screw nut and feed screw nut supporting seat are connected, two feed screw nut supporting seats are connected with leveling board and back vertical plate respectively, two upright guide rails and upright guide rail mount pad symmetry are arranged on vertical plate, four upright guide rail slide blocks are arranged on respectively on two upright guide rails, back vertical plate and upright guide rail slide block are connected, back leveling board and back vertical plate at right angle setting, the back positioning strip is fixedly mounted on the back leveling board, spacing stable feeding bracing or strutting arrangement;
Described feeding bracing or strutting arrangement comprises switching pin, hexagonal nut, rotating shaft, bearing pin, side turntable support plate, bracing frame monaural, rack platform, scrambler mount pad, scrambler, support, windscreen wiper, wiper; The feeding bracing or strutting arrangement is positioned at propulsion plant one upper lateral part, and is connected with propulsion plant; Two switching pin lay respectively at back positioning strip side, be fixedly mounted on the back leveling board, side turntable support plate and two bracing frame monaurals are connected, the bracing frame monaural is connected locking with the switching pin with hexagonal nut by rotating shaft, side turntable support plate is positioned at rack platform and connects below by bearing pin, two scrambler mount pads and support are arranged on above rack platform, wiper is fixed on support, windscreen wiper is connected with wiper, scrambler is arranged on the scrambler mount pad, and each parts of scrambler and wiper are connected.
2. the wiper bracing or strutting arrangement for vehicle wiper test according to claim 1, it is characterized in that: described screw mechanism is comprised of end cap, bearing seat, bearing, leading screw, support end bearing, support end bearing seat, the support end bearing is fixedly mounted in the support end bearing seat, bearing is fixed on bearing seat, leading screw one end is arranged in the support end bearing, the other end is through bearing, end cap is arranged on bearing seat, and two cover leading screw mechanisms are separately fixed between the guide rail of two, rotating disk top by bearing seat and support end bearing seat and on vertical plate between two reinforcements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103798292A CN103439098A (en) | 2013-08-27 | 2013-08-27 | Windscreen wiper supporting device used for automobile windscreen wiper test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103798292A CN103439098A (en) | 2013-08-27 | 2013-08-27 | Windscreen wiper supporting device used for automobile windscreen wiper test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103439098A true CN103439098A (en) | 2013-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103798292A Pending CN103439098A (en) | 2013-08-27 | 2013-08-27 | Windscreen wiper supporting device used for automobile windscreen wiper test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103439098A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806626A (en) * | 2015-01-19 | 2016-07-27 | 通用汽车环球科技运作有限责任公司 | Methods and systems for monitoring wiper blades |
| CN107290157A (en) * | 2017-07-24 | 2017-10-24 | 博世汽车部件（长春）有限公司 | Test fixture unit and test fixture system for wiper system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201096636Y (en) * | 2007-07-30 | 2008-08-06 | 比亚迪股份有限公司 | Rain scraper test stand |
| CN102735453A (en) * | 2012-06-14 | 2012-10-17 | 浙江胜华波电器股份有限公司 | Method and device for mounting test simulating rack of wiper |
| CN202624161U (en) * | 2012-04-27 | 2012-12-26 | 浙江吉利汽车研究院有限公司杭州分公司 | Mounting bracket structure for automotive windscreen wiper |
| CN202631277U (en) * | 2012-04-28 | 2012-12-26 | 浙江吉利汽车研究院有限公司杭州分公司 | Testing device for windscreen wipers |
| US20130174368A1 (en) * | 2011-12-22 | 2013-07-11 | GM Global Technology Operations LLC | Displaceable axial body for a wiper pivot device of a motor vehicle |
-
2013
- 2013-08-27 CN CN2013103798292A patent/CN103439098A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201096636Y (en) * | 2007-07-30 | 2008-08-06 | 比亚迪股份有限公司 | Rain scraper test stand |
| US20130174368A1 (en) * | 2011-12-22 | 2013-07-11 | GM Global Technology Operations LLC | Displaceable axial body for a wiper pivot device of a motor vehicle |
| CN202624161U (en) * | 2012-04-27 | 2012-12-26 | 浙江吉利汽车研究院有限公司杭州分公司 | Mounting bracket structure for automotive windscreen wiper |
| CN202631277U (en) * | 2012-04-28 | 2012-12-26 | 浙江吉利汽车研究院有限公司杭州分公司 | Testing device for windscreen wipers |
| CN102735453A (en) * | 2012-06-14 | 2012-10-17 | 浙江胜华波电器股份有限公司 | Method and device for mounting test simulating rack of wiper |
Non-Patent Citations (1)
| Title |
|---|
| 田永等: "汽车风挡玻璃刮水器耐久试验", 《汽车工程师》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806626A (en) * | 2015-01-19 | 2016-07-27 | 通用汽车环球科技运作有限责任公司 | Methods and systems for monitoring wiper blades |
| CN107290157A (en) * | 2017-07-24 | 2017-10-24 | 博世汽车部件（长春）有限公司 | Test fixture unit and test fixture system for wiper system |
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Effective date of abandoning: 20160914 |
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