CN105890489B - A kind of device for detecting car model tire centerline position - Google Patents
A kind of device for detecting car model tire centerline position Download PDFInfo
- Publication number
- CN105890489B CN105890489B CN201610478221.9A CN201610478221A CN105890489B CN 105890489 B CN105890489 B CN 105890489B CN 201610478221 A CN201610478221 A CN 201610478221A CN 105890489 B CN105890489 B CN 105890489B
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- Prior art keywords
- sliding block
- measurement
- measures
- pedestal
- connecting seat
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0025—Measuring of vehicle parts
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The present invention relates to a kind of devices for detecting car model tire centerline position, including connecting seat (2), first measures sliding block (1) and the second measurement slide block assembly, first measurement sliding block (1) is slidably connected with connecting seat (2), second slide block assembly includes sequentially connected second measurement sliding block pedestal (15), second measures sliding block (8) and measuring head (9), second measures sliding block pedestal (15) measures sliding block (1) rotation connection with first, second measurement sliding block (8) is slidably connected with the second measurement sliding block pedestal (15), and the second measurement sliding block (8) is vertical with the first measurement sliding block (1).Compared with prior art, the present invention has many advantages, such as using simple, saving cost, efficient, service life is long, maintenance is convenient.
Description
Technical field
The present invention relates to measuring devices, more particularly, to a kind of device for detecting car model tire centerline position.
Background technology
The existing mode for detecting car model tire centerline position is essentially in ruler hand dipping, digital control processing
Scheming bed detects and three-dimensional coordinates measurement, and ruler hand dipping resultant error is larger, can not accurately hold detection result, numerically-controlled machine tool
Although detection and three-dimensional coordinates measurement are accurate, the entire car body of upper ton weight is moved to difficulty on lathe and is increased, on machine
Alignment and detection will spend longer time.Or existing measurement method measurement accuracy can not ensure or for measurement mistake
Journey is excessively cumbersome, can not fast and accurately meet the requirement of detection tire center.
Invention content
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide one kind for detecting automobile
The device of model tire centerline position.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of device for detecting car model tire centerline position, including connecting seat, the first measurement sliding block and second
Measure slide block assembly, described first measurement sliding block is slidably connected with connecting seat, described second measure slide block assembly include according to
The second of secondary connection measures sliding block pedestal, the second measurement sliding block and measuring head, and described second, which measures sliding block pedestal and first, surveys
Sliding block rotation connection is measured, the second measurement sliding block is slidably connected with the second measurement sliding block pedestal, and the second measurement sliding block is rotating
Sliding block to be measured with first vertical in the process.
The described first measurement sliding block and the second measurement sliding block are the graduated sliding block of length direction band, and described first
It measures sliding block to be slidably connected with connecting seat along its length, described second measures sliding block measures sliding block with second along its length
Pedestal is slidably connected.
The connecting seat is equipped with the first fastening positioning bolt for fixing the first measurement sliding block, and described second surveys
Amount sliding block pedestal is equipped with the second fastening positioning bolt for fixing the second measurement sliding block.
The second measurement sliding block base via shaft is held and bearing (ball) cover and first measures sliding block rotation connection.
Second, which measures sliding block pedestal and first, measures the junction of sliding block equipped with for fixing the second measurement slide block assembly
Second measure slide block assembly fastening bolt, first measurement sliding block and second measurement sliding block pedestal on be respectively equipped with it is mutually matched as
Extreme position card slot and fixture block.
There are one the fixture block is set, there are four the quadrant position card slot is set, the quadrant position card slot (14)
If there are four, it is sequentially located at 0 °, 90 °, 180 ° and 270 ° of position.
Two quadrant position card slots 14 at wherein 0 ° and 180 ° of positions correspond to X to, two at 90 ° and 270 ° of positions as
Extreme position card slot 14 corresponds to Z-direction.
The connecting seat is equipped with for securing the device to the mounting hole on tire bearing mounting surface.
The connecting seat is set on the first measurement sliding block, and is slidably connected with the first measurement sliding block, and described second
It measures sliding block pedestal to be set on the second measurement sliding block, and is slidably connected with the second measurement sliding block.
The operation principle of the present invention is that：Present invention bolt is installed by the mounting hole on connecting seat fixed to tire bearing
On face, the second measurement slide block assembly is placed on the quadrant position card slot of Z positive directions, the position of tire centerline Y-direction can use first
It measures sliding block to be determined to the distance of tire bearing mounting surface by wheel arch with measuring head in Y-direction, can also use measuring head at this time
By wheel arch the position of tire centerline Z-direction is determined to the distance at tire bearing mounting surface center；It unclamps second and measures sliding block group
Part fastening bolt measures sliding block pedestal second, and the second measurement sliding block and measuring head extract quadrant position card slot outward, and rotation is extremely
X to locking again after the quadrant position card slot of position, with measuring head by before and after wheel arch to the distance at center come determine tire centerline X to
Position.So far, tire centerline position is determined by measuring determining X, Y, Z point.
Compared with prior art, the invention has the advantages that：
(1) using easy：The device need to only be fixed to connecting seat on tire bearing mounting surface, you can rapidly find out tire
Center.
(2) cost-effective：The apparatus structure is simple, convenient for making.
(3) working efficiency is improved：Quality is light and handy, and easy to carry and installation measures.
(4) service life is long：The device is that mechanical type rotating and sliding rail sliding measure, in the case where ensureing material wear-resistant
It can use throughout the year.
(5) maintenance is convenient：Graduation mark because use become it is unintelligible after can quickly change scale steel ruler.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is that the present invention second measures the A-A of sliding block pedestal and the first measurement sliding block coupling part to diagrammatic cross-section；
Fig. 3 is the partial structural diagram that the present invention second measures slide block assembly；
Fig. 4 is that connecting seat of the present invention and first measure the structural schematic diagram of sliding block.
In figure, 1 measures sliding block for first, and 2 be connecting seat, and 3 be the first fastening positioning bolt, and 4 measure sliding block group for second
Part fastening bolt, 5 measure the first fission of sliding block pedestal for second, and 6 be the second fastening positioning bolt, and 7 measure sliding block base for second
Seat second is seperated, and 8 measure sliding block for second, and 9 be measuring head, and 10 be bearing, and 11 be bearing (ball) cover, and 12 measure sliding block for second carves
Area is spent, 13 measure sliding block scale area for first, and 14 be quadrant position card slot.
Specific implementation mode
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
A kind of device for detecting car model tire centerline position, as shown in Fig. 1, Fig. 3 and Fig. 4, including connecting seat
2, first the measurement slide block assembly of sliding block 1 and second is measured, it is length direction band that the first measurement sliding block 1 and second, which measures sliding block 8,
Graduated sliding block.Connecting seat 2 is set on the first measurement sliding block 1, and measures the company of sliding along its length of sliding block 1 with first
It connects, connecting seat 2 is equipped with for securing the device to mounting hole 16 on tire bearing mounting surface and for fixing the first survey
Measure the first fastening positioning bolt 3 of sliding block 1.Second measurement slide block assembly include sequentially connected second measure sliding block pedestal 15,
Second measures sliding block 8 and measuring head 9, and the second measurement sliding block pedestal 15 is divided by the second measurement sliding block pedestal first to fit together
Body 5 and second measures the second fission of sliding block pedestal 7 and forms, and the fitting part of the two is equipped with groove, and second measures sliding block pedestal 15
It is set on the second measurement sliding block 8 by groove, and is slidably connected along its length with the second measurement sliding block 8, and second surveys
It is vertical with the first measurement sliding block 1 in rotation process to measure sliding block 8, the second measurement sliding block pedestal 15, which is equipped with, fixes the second measurement cunning
Second fastening positioning bolt 6 of block 8.Second measures sliding block pedestal 15 measures sliding block by bearing 10 and bearing (ball) cover 11 and first
1 rotation connection, as shown in Figure 2.Second, which measures sliding block pedestal 15 and first, measures the junction of sliding block 1 equipped with for fixing second
It measures the second of slide block assembly and measures slide block assembly fastening bolt 4, the first measurement sliding block 1 and second measures to be divided on sliding block pedestal 15
It She You mutually matched quadrant position card slot 14 and fixture block, wherein there are one fixture block is set, quadrant position card slot 14 is equipped with four
It is a, it is sequentially located at 0 °, 90 °, 180 ° and 270 ° of position, wherein two quadrant position card slots 14 at 0 ° and 180 ° of positions are right
Answer X to two quadrant position card slots 14 at 90 ° and 270 ° of positions correspond to Z-direction, as shown in Figure 4.
Present invention bolt is fixed to by the mounting hole 16 on connecting seat 2 on tire bearing mounting surface, and second is measured
Slide block assembly is placed on the quadrant position card slot of Z positive directions, and the position of tire centerline Y-direction can measure sliding block 1 in Y-direction with first
It is determined by the distance (by reading the first measurement sliding block scale area 13) of wheel arch to tire bearing mounting surface with measuring head 9,
Measuring head 9 can be also used (to measure sliding block scale by reading second by the distance of wheel arch to tire bearing mounting surface center at this time
Area 12) determine the position of tire centerline Z-direction；It unclamps second and measures slide block assembly fastening bolt 4, sliding block base is measured second
15, the second measurement sliding block 8 and measuring head 9 extract quadrant position card slot 14 outward, after rotating to X to position quadrant position card slot again
Locking determines wheel with measuring head 9 by the distance (by reading the second measurement sliding block scale area 12) to center before and after wheel arch
Tire center X to position.So far, tire centerline position is determined by measuring determining X, Y, Z point.
Claims (7)
1. a kind of device for detecting car model tire centerline position, which is characterized in that surveyed including connecting seat (2), first
It measures sliding block (1) and second measures slide block assembly, the described first measurement sliding block (1) is slidably connected with connecting seat (2), and described the
Two measurement slide block assemblies include sequentially connected second measuring sliding block pedestal (15), second measuring sliding block (8) and measuring head (9),
Described second measures sliding block pedestal (15) and measures sliding block (1) rotation connection with first, and second measures sliding block (8) measures with second
Sliding block pedestal (15) is slidably connected, and the second measurement sliding block (8) is vertical with the first measurement sliding block (1) in rotation process；
Second measures sliding block pedestal (15) measures the junction of sliding block (1) equipped with for fixing the second measurement slide block assembly with first
Second measure slide block assembly fastening bolt (4), is respectively equipped in the first measurement sliding block (1) and the second measurement sliding block pedestal (15)
Mutually matched quadrant position card slot (14) and fixture block.
2. a kind of device for detecting car model tire centerline position according to claim 1, which is characterized in that institute
The the first measurement sliding block (1) and the second measurement sliding block (8) stated are the graduated sliding block of length direction band, and described first measures
Sliding block (1) is slidably connected with connecting seat (2) along its length, and described second measures sliding block (8) surveys with second along its length
Amount sliding block pedestal (15) is slidably connected.
3. a kind of device for detecting car model tire centerline position according to claim 1, which is characterized in that institute
The connecting seat (2) stated is equipped with the first fastening positioning bolt (3) for fixing the first measurement sliding block (1), and described second surveys
Amount sliding block pedestal (15) is equipped with the second fastening positioning bolt (6) for fixing the second measurement sliding block (8).
4. a kind of device for detecting car model tire centerline position according to claim 1, which is characterized in that institute
Second stated measures sliding block pedestal (15) and measures sliding block (1) rotation connection with first by bearing (10) and bearing (ball) cover (11).
5. a kind of device for detecting car model tire centerline position according to claim 1, which is characterized in that institute
There are one the fixture block stated is set, the quadrant position card slot (14) is sequentially located at 0 °, 90 °, 180 ° and 270 ° of position there are four setting
Set place.
6. a kind of device for detecting car model tire centerline position according to claim 1, which is characterized in that institute
The connecting seat (2) stated is equipped with for securing the device to the mounting hole (16) on tire bearing mounting surface.
7. a kind of device for detecting car model tire centerline position according to claim 1, which is characterized in that institute
The connecting seat (2) stated is set on the first measurement sliding block (1), and is slidably connected with the first measurement sliding block (1), and described second surveys
Amount sliding block pedestal (15) is set on the second measurement sliding block (8), and is slidably connected with the second measurement sliding block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610478221.9A CN105890489B (en) | 2016-06-27 | 2016-06-27 | A kind of device for detecting car model tire centerline position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610478221.9A CN105890489B (en) | 2016-06-27 | 2016-06-27 | A kind of device for detecting car model tire centerline position |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105890489A CN105890489A (en) | 2016-08-24 |
| CN105890489B true CN105890489B (en) | 2018-10-26 |
Family
ID=56719037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610478221.9A Active CN105890489B (en) | 2016-06-27 | 2016-06-27 | A kind of device for detecting car model tire centerline position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105890489B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20116228U1 (en) * | 2001-10-02 | 2001-12-13 | Wack, Alban, 66453 Gersheim | Mechanical measuring device for checking the steering roller radius in vehicle steering systems |
| CN204346346U (en) * | 2014-12-17 | 2015-05-20 | 马钢(集团)控股有限公司 | Train wheel degree of eccentricity analyzer |
| CN204731032U (en) * | 2015-04-15 | 2015-10-28 | 郑州宇通客车股份有限公司 | A kind of toe-in of automobile measurement mechanism |
| CN206037859U (en) * | 2016-06-27 | 2017-03-22 | 上海颢屹汽车设计有限公司 | A device for detecting automobile model tire central point put |
-
2016
- 2016-06-27 CN CN201610478221.9A patent/CN105890489B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20116228U1 (en) * | 2001-10-02 | 2001-12-13 | Wack, Alban, 66453 Gersheim | Mechanical measuring device for checking the steering roller radius in vehicle steering systems |
| CN204346346U (en) * | 2014-12-17 | 2015-05-20 | 马钢(集团)控股有限公司 | Train wheel degree of eccentricity analyzer |
| CN204731032U (en) * | 2015-04-15 | 2015-10-28 | 郑州宇通客车股份有限公司 | A kind of toe-in of automobile measurement mechanism |
| CN206037859U (en) * | 2016-06-27 | 2017-03-22 | 上海颢屹汽车设计有限公司 | A device for detecting automobile model tire central point put |
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| Publication number | Publication date |
|---|---|
| CN105890489A (en) | 2016-08-24 |
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| C06 | Publication | ||
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 201806 Shanghai City, Jiading District Road No. 88 building 3 Xigang body Applicant after: Shanghai Hao Yi automotive technology Limited by Share Ltd Address before: 201806 Shanghai City, Jiading District Road No. 88 building 3 Xigang body 1 A zone Applicant before: SHANGHAI HUAYI AUTOMOTIVE DESIGN CO., LTD. |
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