CN103674501A - Car alignment device capable of prolonging service life of rollers - Google Patents
Car alignment device capable of prolonging service life of rollers Download PDFInfo
- Publication number
- CN103674501A CN103674501A CN201210317733.9A CN201210317733A CN103674501A CN 103674501 A CN103674501 A CN 103674501A CN 201210317733 A CN201210317733 A CN 201210317733A CN 103674501 A CN103674501 A CN 103674501A
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- roller
- rollers
- transmission track
- worktable
- row
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Abstract
The invention discloses a car alignment device capable of prolonging the service life of rollers. The car alignment device comprises a working table, wherein a reference plate is arranged in the middle of the working table; a group of conveying tracks are arranged on the working table on each side of the reference plate; push plates are arranged on the conveying tracks; at least two rows of rollers are arranged between the group of conveying tracks and are parallel to the push plates; a limiting plate is arranged at each end of the working table; the two limiting plates are parallel to each other. Due to the adoption of the structure, the rollers are difficultly bent in a car alignment process, so that the effort-saving purpose is satisfactorily achieved and the working stability is guaranteed.
Description
Technical field
The present invention relates to car headlamp detection field, specifically can extend the roller automobile straightening device in serviceable life.
Background technology
Vehicle testing technique is from auto repair derives from technology out, is accompanied by the development of automotive engineering by auto repair.It is the inspection for determining that technical condition of vehicle or ability to work are carried out that automobile detects, automobile in use, prolongation along with service time, its part weares and teares gradually, burn into distortion, aging and deterioration of lubricant etc., cause matching pair gap to become large, cause motion looseness, vibrate, make sound, leak gas, leak, leakage of oil etc., cause automotive engineering hydraulic performance decline.
In order to guarantee the safety of vehicle going at night, car headlamp, except having enough illuminance, also has requirement to the limit value of headlight optical axis side-play amount.By theory, calculate known, when longitudinal direction of car axis and headlamp aligner guide rail out of plumb, be offset 2 °, can make the light shaft offset amount of light beam when 10m reach 350mm, when therefore reality detects, must make as much as possible longitudinal direction of car axis vertical with headlamp aligner guide rail.Because vehicle inspection and test station is all the testing process of automatically controlling each station substantially, and with regard to current technical merit, headlamp aligner still can not carry out perception to tested automobile parking position, thereby can automobile parking just not carried out to auto-compensation.The measuring error of the headlight beam irradiation position that therefore, automobile parking is not just bringing is unavoidable.
At present, in order to make the position of automobile accurate, introduced Automobile turntable, Automobile turntable is mainly, by push pedal, the required accurate location of detection of headlight is adjusted to in the position of automobile, and in order to reduce the friction of wheel, roller is set to replace sliding friction in the past with rolling friction, but roller is generally a row who adopts, because each position of stopping is all not quite similar, the stress point of roller is the words away from excessively from roller two ends, the loss of pair roller barrel is just larger, so probably causes for a long time bending roll distortion, does not reach labour-saving object.
Summary of the invention
The invention provides and can extend the roller automobile straightening device in serviceable life, solved automobile in the past and ajusted in process, the easy flexural deformation of roller, can not reach labour-saving object well, affects the problem of job stability.
The present invention is that technical solution problem is achieved through the following technical solutions: can extend the roller automobile straightening device in serviceable life, comprise worktable, the centre of described worktable is provided with datum plate, on the worktable of described datum plate both sides, be respectively provided with one group of transmission track, described transmission track is provided with push pedal, between every group of transmission track, be provided with at least two row's rollers, every row's roller is parallel with push pedal.
The two ends of described worktable are respectively provided with a limiting plate, and described two limiting plates are parallel to each other.
The width of described every row's roller is greater than 1/2 of distance between datum plate and limiting plate.
The length of described transmission track is greater than 2/3 of distance between datum plate and limiting plate.
Described push pedal is mutually vertical with transmission track.
The present invention compared with prior art has the following advantages and beneficial effect: the present invention by arranging many row's rollers on worktable, because the length of every roller is shorter relatively in the past, like this, no matter wheel is parked in and where arranges on roller, before comparing, the stress point of roller from roller two ends more close to, intensity is just larger, roller is just difficult for occuring bending and deformation, and then makes the movement of car body remain on a state stably, guarantees work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment:
As shown in Figure 1, the present embodiment comprises worktable 1, and the centre of worktable 1 is provided with datum plate 2, is respectively provided with one group of transmission track 3 on the worktable 1 of datum plate 2 both sides, and transmission track 3 is provided with push pedal 4.
Between every group of transmission track 3 of the present embodiment, be provided with at least two row's rollers 5, every row's roller 5 is parallel with push pedal 4, as preferably, the present embodiment arranges two row's rollers 5 on every group of transmission track 3, two row's rollers 5 are compared a row in the past, the length of roller 5 is shorter, reach diastrophic required external force larger, so intensity has had very large lifting.
The two ends of the worktable 1 of the present embodiment are respectively provided with 6, two limiting plates 6 of a limiting plate and are parallel to each other.
The width of every row's roller 5 of the present embodiment is greater than 1/2 of distance between datum plate 2 and limiting plate 6.
The length of the transmission track 3 of the present embodiment is greater than 2/3 of distance between datum plate 2 and limiting plate 6.
The push pedal 4 of the present embodiment is mutually vertical with transmission track 3.
Principle of work of the present invention is: first, automobile is reached on worktable 1, make two push pedals 4 between two front-wheels of automobile, pass through external motive device, push pedal 4 is outwards moved, automobile is ajusted, made the longitudinal axis of automobile consistent with the center line of datum plate 2, then start detection of headlight below.
As mentioned above, can realize well the present invention.
Claims (5)
1. can extend the roller automobile straightening device in serviceable life, it is characterized in that: comprise worktable (1), the centre of described worktable (1) is provided with datum plate (2), on the worktable (1) of described datum plate (2) both sides, be respectively provided with one group of transmission track (3), described transmission track (3) is provided with push pedal (4), between every group of transmission track (3), be provided with at least two row's rollers (5), every row's roller (5) is parallel with push pedal (4).
2. according to claim 1ly can extend the roller automobile straightening device in serviceable life, it is characterized in that: the two ends of described worktable (1) are respectively provided with a limiting plate (6), described two limiting plates (6) are parallel to each other.
3. according to claim 2ly can extend the roller automobile straightening device in serviceable life, it is characterized in that: the width of described every row's roller (5) is greater than 1/2 of distance between datum plate (2) and limiting plate (6).
4. according to claim 2ly can extend the roller automobile straightening device in serviceable life, it is characterized in that: the length of described transmission track (3) is greater than 2/3 of distance between datum plate (2) and limiting plate (6).
5. according to claim 1ly can extend the roller automobile straightening device in serviceable life, it is characterized in that: described push pedal (4) is mutually vertical with transmission track (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210317733.9A CN103674501A (en) | 2012-08-31 | 2012-08-31 | Car alignment device capable of prolonging service life of rollers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210317733.9A CN103674501A (en) | 2012-08-31 | 2012-08-31 | Car alignment device capable of prolonging service life of rollers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103674501A true CN103674501A (en) | 2014-03-26 |
Family
ID=50312728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210317733.9A Pending CN103674501A (en) | 2012-08-31 | 2012-08-31 | Car alignment device capable of prolonging service life of rollers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103674501A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112881029A (en) * | 2021-01-11 | 2021-06-01 | 深圳市康士柏实业有限公司 | Vehicle chassis detection method and system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3841759A (en) * | 1973-08-31 | 1974-10-15 | Ford Motor Co | Vehicle headlamp aiming system and method |
| CN2371083Y (en) * | 1999-04-29 | 2000-03-29 | 马耀甡 | Automobile turntable |
| CN2773655Y (en) * | 2005-02-28 | 2006-04-19 | 成都成保发展股份有限公司 | Vehicle corrector |
| CN2884174Y (en) * | 2006-02-28 | 2007-03-28 | 成都成保发展股份有限公司 | Mixed testing platform for automobiles and motor-cycles |
| CN101451915A (en) * | 2008-12-30 | 2009-06-10 | 吉林大学 | Thrust roller for preventing machine from deflecting by auto-adapting position of wheel and diameter of tyres for roller test stand |
| CN202243404U (en) * | 2011-09-27 | 2012-05-30 | 北京维安技科技发展有限公司 | Leaning rod type automobile corrector |
| CN202710292U (en) * | 2012-08-31 | 2013-01-30 | 弥荣(成都)实业有限公司 | Automobile straightening device capable of prolonging service life of rollers |
-
2012
- 2012-08-31 CN CN201210317733.9A patent/CN103674501A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3841759A (en) * | 1973-08-31 | 1974-10-15 | Ford Motor Co | Vehicle headlamp aiming system and method |
| CN2371083Y (en) * | 1999-04-29 | 2000-03-29 | 马耀甡 | Automobile turntable |
| CN2773655Y (en) * | 2005-02-28 | 2006-04-19 | 成都成保发展股份有限公司 | Vehicle corrector |
| CN2884174Y (en) * | 2006-02-28 | 2007-03-28 | 成都成保发展股份有限公司 | Mixed testing platform for automobiles and motor-cycles |
| CN101451915A (en) * | 2008-12-30 | 2009-06-10 | 吉林大学 | Thrust roller for preventing machine from deflecting by auto-adapting position of wheel and diameter of tyres for roller test stand |
| CN202243404U (en) * | 2011-09-27 | 2012-05-30 | 北京维安技科技发展有限公司 | Leaning rod type automobile corrector |
| CN202710292U (en) * | 2012-08-31 | 2013-01-30 | 弥荣(成都)实业有限公司 | Automobile straightening device capable of prolonging service life of rollers |
Non-Patent Citations (1)
| Title |
|---|
| 王小琴: "汽车摆正器在前照灯检测时的作用", 《汽车维护与修理》, no. 10, 1 October 2007 (2007-10-01), pages 64 - 65 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112881029A (en) * | 2021-01-11 | 2021-06-01 | 深圳市康士柏实业有限公司 | Vehicle chassis detection method and system |
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Application publication date: 20140326 |