CN1995905A - Detection tool for automobile steering column and detection method therefor - Google Patents
Detection tool for automobile steering column and detection method therefor Download PDFInfo
- Publication number
- CN1995905A CN1995905A CN 200610161565 CN200610161565A CN1995905A CN 1995905 A CN1995905 A CN 1995905A CN 200610161565 CN200610161565 CN 200610161565 CN 200610161565 A CN200610161565 A CN 200610161565A CN 1995905 A CN1995905 A CN 1995905A
- Authority
- CN
- China
- Prior art keywords
- steering column
- base
- locating piece
- slip
- cubing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title claims description 9
- 238000005259 measurement Methods 0.000 claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000007689 inspection Methods 0.000 abstract 1
- 230000001154 acute effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000013214 routine measurement Methods 0.000 description 1
Abstract
The vehicle steering post inspection tools comprise the base with slip location and measure devices sliding along the slots on the base and connected with the base through the screw bolts, the said slip location device comprises the column jacket locator and spindle locator with pads adjusting the levelness of the steering shaft between the column jacket and the base. It can effectively solve the inaccuracy of steering shaft angular measurement in assembly, with simple structure, manufacturing process and operation together with long durability.
Description
Technical field
The present invention is applied to cubing and the detection method in the steering column for vehicles assembly technology.
Background technology
At present, in automobile production technology because car load arranges, usually steering column upper and lower two sections not in same plane, but constitute a space angle, and this can cause torque fluctuations occurring in the Vehicular turn process---and heavy when light when the driver feels hand-power.In order to address this problem, with offset angle of hypomere (intermediate shaft) rotation of steering column, make upper and lower two universal joints that a relative angle be arranged usually, can make the fluctuation of moment drop to minimum like this.
In the assembly technology of steering column for vehicles because the steering column foozle, this in relative rotation angle can't meet design load, and have error equally.The measurement of this rotational angle and error amount is difficulty very, does not still have special-purpose testing tool at present.Automobile main frame maker will check a large amount of steering column products every day, if only by routine measurement instruments such as tape measure, slide calliper rule, can influence production efficiency greatly, and testing result also has very mistake simultaneously.After the error that detects causes steering column to be installed on the car load, occur in the use torque fluctuations, the time heavy phenomenon when light, reduced customer satisfaction.
Summary of the invention
Technical matters to be solved by this invention is in the steering column for vehicles assembling technology procedure, to measure the technical matters inaccurate, that efficiency of measurement is low for the steering column rotational angle, and a kind of cubing and detection method of steering column for vehicles are provided.
Technical scheme provided by the present invention is slip locating device and slip measurement mechanism that a kind of cubing of steering column for vehicles and detection method, described cubing comprise base, are provided with on described base.
Described base is provided with groove, and described slip locating device and slip measurement mechanism slide along described groove, and described slip locating device is connected with base by bolt with the slip measurement mechanism.
Described slip locating device comprises tubing string locating piece and mandrel locating piece, is provided with the pad of adjusting the steering column level between described tubing string locating piece and the base.
Described tubing string locating piece is used for the tubing string of the described steering column in location of slidable adjustment.
Described mandrel locating piece is used for the mandrel of the described steering column in location of slidable adjustment.
Described slip measurement mechanism comprises sliding measures piece base plate and the rotation feeler gauge that is installed on the described slip measurement piece base plate, and the position of described rotation feeler gauge is corresponding with the splined hole position on the described steering column.
The detection method of described a kind of steering column for vehicles, operation steps is as follows:
1), according to the physical length of steering column product and height, adjust the position of tubing string locating piece on base, with cushion block adjustment height, finally guarantee the steering column assembly horizontal positioned;
2), the mounting points with steering column is placed horizontally on the tubing string locating piece;
3), the mandrel with steering column is placed horizontally on the mandrel locating piece;
4), according to the length overall adjustment slip measurement mechanism of steering column, make the rotation feeler gauge can fill in the splined hole of steering column terminal;
Adopt technical scheme provided by the present invention, can effectively solve in the steering column for vehicles assembling technology procedure, measure the technical matters inaccurate, that efficiency of measurement is low for the steering column rotational angle, also have simple in structure simultaneously, manufacturing process is simple, uses characteristics such as easy and simple to handle, long service life.
Description of drawings
In conjunction with the accompanying drawings, the present invention is further illustrated;
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a base synoptic diagram of the present invention;
Fig. 3 is a tubing string locating piece structural representation of the present invention;
Fig. 4 is a mandrel locating piece structural representation of the present invention;
Fig. 5 is the present invention's measurement mechanism structural representation that slides;
Fig. 6 is the present invention slide measurement mechanism and base syndeton synoptic diagram.
Wherein, 1 is steering column; 2 is the tubing string locating piece; 3 is cushion block; 4 is base; 5 is the mandrel locating piece; 6 are the measurement piece base plate that slides; 7 are the rotation feeler gauge; 8 splined holes, 9 is bolt; 10 is groove.
Embodiment
As shown in Figure 1, a kind of cubing of steering column for vehicles and detection method, the described cubing slip locating device and the slip measurement mechanism that comprise base 4, on described base 4, be provided with; Described base 4 is provided with groove 10, and described slip locating device and slip measurement mechanism slide along described groove 10, and described slip locating device is connected with base 4 by bolt 9 with the slip measurement mechanism; Described slip locating device comprises tubing string locating piece 2 and mandrel locating piece 5, is provided with the pad of adjusting steering column 1 level between described tubing string locating piece 2 and the base 4; Described tubing string locating piece 2 is used for the tubing string of the described steering column 1 in location of slidable adjustment; Described mandrel locating piece 5 is used for the mandrel of the described steering column 1 in location of slidable adjustment; Described slip measurement mechanism comprises sliding measures piece base plate 6 and the rotation feeler gauge 7 that is installed on the described slip measurement piece base plate 6, and the position of described rotation feeler gauge 7 is corresponding with splined hole 8 positions on the described steering column 1.
Technical scheme provided by the present invention can fast, accurately detect the substandard product in steering column 1 product, has solved the defective that is produced by torque fluctuations in the following use of vehicle.
As shown in Figure 2, base 4 among the present invention, it mainly acts on and is to make the slip measurement mechanism to regulate the clamping distance arbitrarily according to the physical length of steering column 1, and the bigness scale of distance can be by the rule on the base 4, and the accurate measurement of distance can be by other survey instruments such as ruler, slide calliper rule; Base 4 is provided with orthogonal many grooves 10, and this groove 10 is mainly used in the location of slip locating device and slip measurement mechanism; In addition, be provided with bolt 9 in groove 10, bolt 9 is fixed on described slip locating device and slip measurement mechanism on the desired position.
As shown in Figure 3, the tubing string locating piece 2 among the present invention is used for steering column 1 product horizontal positioned, simulation be the installation of steering column 1 on car load the time state; Described tubing string locating piece 2 is provided with the groove 10 of placing described steering column 1 tubing string, is provided with bolt 9 holes in its underpart.
As shown in Figure 4, the mandrel locating piece 5 among the present invention is ajusted the mandrel angle, simulation be the angle that steering column 1 is adjusted on car load, described mandrel locating piece 5 is provided with the adjustment support of mandrel, is provided with bolt 9 holes in its underpart.
As shown in Figure 5, the slip measurement mechanism among the present invention, comprising slides measures piece base plate 6 and rotation feeler gauge 7, and its effect is to regulate the angle of measuring piece according to the design angle of product, simultaneously the part to be measured of product is judged with feeler gauge.(angle as product design is an acute angle, and the angle when then feeler gauge is judged also is an acute angle etc.)
As shown in Figure 6, base 4 of the present invention is fixedlyed connected by bolt 9 with the slip measurement mechanism.
Cushion block 3 among the present invention, described cushion block 3 is exactly different derby of a series of height or sheet metal, and perforate is used for bolt 9 and passes on it, and effect is mainly used in the difference in height that compensation steering column 1 product is produced by different designs.
Cubing provided by the present invention, its use is:
1, according to the physical length and the height of steering column 1 product, adjusts the position of sliding shoe on base 4, adjust height, finally guarantee steering column 1 assembly horizontal positioned with cushion block 3.
2, the mounting points with steering column 1 is placed horizontally on the slip locating piece shown in Figure 2.
3, the mandrel with steering column 1 is placed horizontally on the slip locating piece shown in Figure 3.
4, measure piece according to the length overall adjustment slip of steering column 1 product, rotation feeler gauge 7 can be filled in the splined hole 8 of steering column 1 terminal.
5, fixed-use bolt 9 connected modes of sliding shoe, the fluting 10 of base 4 is designed to the form of Fig. 5.
6, according to the angle that turns to intermediate shaft phase compensation angular setting feeler gauge that designs, (allowable tolerance greatly then feeler gauge diameter diminishes to guarantee the manufacturing tolerance of steering column 1 product with the feeler gauge diameter, it is big that the little then feeler gauge of allowable tolerance diameter becomes, and the maximal value of feeler gauge external diameter equals the theoretical inner diameter values of splined hole 8).
7, feeler gauge is filled in the unthreaded hole of splined hole 8 or two D (Double-D) shape, then thought certified products as filling in, can not fill in then is unacceptable product.
Claims (7)
1, a kind of cubing of steering column for vehicles is characterized in that, described cubing comprises base (4), goes up slip locating device and the slip measurement mechanism that is provided with at described base (4).
2, as the cubing of claims 1 described a kind of steering column for vehicles, it is characterized in that, described base (4) is provided with groove (10), described slip locating device and slip measurement mechanism slide along described groove (10), and described slip locating device is connected with base (4) by bolt (9) with the slip measurement mechanism.
3, as the cubing of claims 2 described a kind of steering column for vehicles, it is characterized in that, described slip locating device comprises tubing string locating piece (2) and mandrel locating piece (5), is provided with the pad of adjusting steering column (1) level between described tubing string locating piece (2) and the base (4).
As the cubing of claims 3 described a kind of steering column for vehicles, it is characterized in that 4, described tubing string locating piece (2) is used for the tubing string of the described steering column in location (1) of slidable adjustment.
As the cubing of claims 3 described a kind of steering column for vehicles, it is characterized in that 5, described mandrel locating piece (5) is used for the mandrel of the described steering column in location (1) of slidable adjustment.
6, as the cubing of claims 1 or 2 described a kind of steering column for vehicles, it is characterized in that, described slip measurement mechanism comprises slide to be measured piece base plate (6) and is installed in rotation feeler gauge (7) on the described slip measurement piece base plate (6), and the position of described rotation feeler gauge (7) is corresponding with splined hole (8) position on the described steering column (1).
7, the detection method of a kind of steering column for vehicles according to claim 1 is characterized in that:
1), according to the physical length of steering column (1) product and height, adjust the position of tubing string locating piece (2) on base (4), adjust height with cushion block (3), finally guarantee steering column (1) assembly horizontal positioned;
2), the mounting points with steering column (1) is placed horizontally on the tubing string locating piece (2);
3), the mandrel with steering column (1) is placed horizontally on the mandrel locating piece (5);
4), according to the length overall adjustment slip measurement mechanism of steering column (1), make the rotation feeler gauge (7) can fill in the splined hole (8) of steering column (1) terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101615653A CN100520275C (en) | 2006-12-26 | 2006-12-26 | Detection tool for automobile steering column and detection method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101615653A CN100520275C (en) | 2006-12-26 | 2006-12-26 | Detection tool for automobile steering column and detection method therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1995905A true CN1995905A (en) | 2007-07-11 |
| CN100520275C CN100520275C (en) | 2009-07-29 |
Family
ID=38251056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101615653A Expired - Fee Related CN100520275C (en) | 2006-12-26 | 2006-12-26 | Detection tool for automobile steering column and detection method therefor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100520275C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661691A (en) * | 2012-04-12 | 2012-09-12 | 安徽江淮汽车股份有限公司 | Detection tool for detecting size of steering column protecting cover of automobile |
| CN106767243A (en) * | 2016-11-30 | 2017-05-31 | 中航动力股份有限公司 | A kind of device for detecting the multigroup listrium wedge surface of turborotor |
| CN110425968A (en) * | 2019-07-29 | 2019-11-08 | 四川宁江山川机械有限责任公司 | Component angle of assembling test measuring device and its detection method based on damper |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4546548A (en) * | 1983-12-08 | 1985-10-15 | Ammco Tools, Inc. | Device and method for measuring steering axis inclination or a steerable wheel |
-
2006
- 2006-12-26 CN CNB2006101615653A patent/CN100520275C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661691A (en) * | 2012-04-12 | 2012-09-12 | 安徽江淮汽车股份有限公司 | Detection tool for detecting size of steering column protecting cover of automobile |
| CN102661691B (en) * | 2012-04-12 | 2014-07-09 | 安徽江淮汽车股份有限公司 | Detection tool for detecting size of steering column protecting cover of automobile |
| CN106767243A (en) * | 2016-11-30 | 2017-05-31 | 中航动力股份有限公司 | A kind of device for detecting the multigroup listrium wedge surface of turborotor |
| CN110425968A (en) * | 2019-07-29 | 2019-11-08 | 四川宁江山川机械有限责任公司 | Component angle of assembling test measuring device and its detection method based on damper |
| CN110425968B (en) * | 2019-07-29 | 2024-04-26 | 四川宁江山川机械有限责任公司 | Component assembly angle detection measuring tool based on vibration damper and detection method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100520275C (en) | 2009-07-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104534998B (en) | A kind of automobile basic parameter measurement apparatus and its measuring method | |
| CN100520275C (en) | Detection tool for automobile steering column and detection method therefor | |
| CN102564371A (en) | Inspection device for automobile pedal and detection method for inspection device | |
| CN201434660Y (en) | Detection device for detecting perpendicularity of axis and runout of end surface of hole | |
| CN103322891A (en) | Method for detecting coaxiality of machine body | |
| CN104864793A (en) | Combined detection tool for detecting clutch compression disk mounting height and method | |
| CN202432948U (en) | Position measuring and detecting mechanism | |
| CN105466307A (en) | Steering engine gear rack precision value comprehensive detection device and test method | |
| CN1624415A (en) | Spacer thickness measuring instrument | |
| CN112097613A (en) | Method for detecting rotation eccentricity of rotating shaft | |
| CN102128584A (en) | Method for testing work displacement of helical spring of automobile suspension | |
| CN116577120B (en) | Static calibration method and device for neck of automobile crash dummy | |
| CN203657712U (en) | Detection device structure for seat base assembly | |
| CN201955075U (en) | Calibration tool for angle sensor | |
| CN109000546B (en) | Automobile shaft part verticality detection device | |
| CN110919606A (en) | Automatic leveling and aligning device | |
| CN103245281A (en) | Device and method for measuring symmetry degree of key groove of shaft | |
| CN214793010U (en) | Automobile body part pore-forming precision detection tool | |
| CN214120969U (en) | Detection apparatus for car battery support | |
| CN209927394U (en) | High-precision corrugated pipe ring rigidity testing device | |
| CN208860284U (en) | A kind of device measuring inner hole of cylinder and screw thread concentricity | |
| CN204963744U (en) | Main hub slot pitch verifying attachment | |
| CN220583271U (en) | Multi-bearing height simultaneous measurement tool for speed reducer | |
| CN110986854A (en) | Bearing clearance measuring method of main cone assembly | |
| CN211855197U (en) | High accuracy sensor displacement volume calibrating installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090729 Termination date: 20201226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |