CN203893769U - Steering device housing position accuracy testing gauge - Google Patents
Steering device housing position accuracy testing gauge Download PDFInfo
- Publication number
- CN203893769U CN203893769U CN201420286293.XU CN201420286293U CN203893769U CN 203893769 U CN203893769 U CN 203893769U CN 201420286293 U CN201420286293 U CN 201420286293U CN 203893769 U CN203893769 U CN 203893769U
- Authority
- CN
- China
- Prior art keywords
- testing
- steering device
- device housing
- position accuracy
- template
- 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.)
- Expired - Fee Related
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- Length Measuring Devices With Unspecified Measuring Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a steering device housing position accuracy testing gauge which belongs to the field of testing gauges specialized for a steering device housing. The testing gauge comprises a base plate, a template and a vertical plate. The template and the vertical plate are fixedly mounted on the base plate. A plug A, a plug B and a plug C are movably inserted into the template through guiding sleeves. The vertical plate is provided with a positioning mandrel A, and the base plate is provided with a positioning mandrel B. The steering device housing position accuracy testing gauge has a simple structure and can simultaneously test position accuracy of a steering device housing mounting pins to a cross hole and a main hole and position accuracy of mounting pin threaded holes. The steering device housing position accuracy testing gauge settles the following problems in stepped testing in a prior testing method: high labor intensity of operators in measurement, time and labor wastage, and low accuracy of measured values. The steering device housing position accuracy testing gauge has advantages of: visual testing data, convenient and quick testing process. The steering device housing position accuracy testing gauge effectively improves testing efficiency.
Description
Technical field
The utility model relates to a kind of steering gear housing position detecting tool, belongs to steering gear housing appliance special for detecting field.
Background technology
The installation foot plane of existing automobile steering device housing and main aperture Center 3.97 degree angles, and housing installation foot threaded hole to cross-drilled hole main aperture has relative position requirement, installation foot threaded hole and installation foot plane have again position degree requirement, therefore the cross-drilled hole main aperture of housing is to install instep and to install that threaded hole bottom outlet location processes.In the time detecting housing installation foot to cross-drilled hole main aperture relative position, consider that there are 3.97 degree requirements at installation instep and main aperture center, general common metering system is: first with angle square, regulating block, housing is installed to instep adjustment perpendicular to work top, ensure that with height gauge, clock gauge threaded hole is parallel to work top.Again using an installation foot threaded hole as measuring basis; Be screwed in three threaded mounting holes with three plug thread gauges, then with height gauge, clock gauge the cylindrical to three plug thread gauges and detecting to cross-drilled hole center, through calculating the fore-and-aft distance of three installation feet and installation foot benchmark to cross-drilled hole centre distance.Then cross-drilled hole large end face is placed on dull and stereotypedly upper, the cylindrical with height gauge, clock gauge to three plug thread gauges and detecting to main aperture center, passes through and calculates the lateral separation of three installation feet and installation foot benchmark to main aperture centre distance.Can differentiate housing installation foot whether qualified to cross-drilled hole main aperture relative position.The drawback of this detection mode is: when measurement, first adjust installation foot plane, then need to beat table smoothing, measure fore-and-aft distance, then change orientation measurement lateral separation, therefore one-shot measurement is consuming time longer, make to detect the frequency limited.
Summary of the invention
Whether the purpose of this utility model is, provide a kind of installation foot threaded hole position that can accurately differentiate housing qualified, and it is directly perceived to detect data, the position detecting tool of steering gear housing efficiently easy to detect.
the utility model is to realize by the following technical solutions above-mentioned purpose:
A kind of steering gear housing position detecting tool, comprise base plate, template and riser, it is characterized in that: on base plate, be installed with template and riser, in template, be triangular shape and be provided with pin hole, in pin hole, be fitted with latch A, latch B and latch C by orienting sleeve activity respectively, on riser, be provided with core axle hole, in core axle hole, be movably installed with positioning core axle A by orienting sleeve, on the base plate of template one end, riser one side, positioning core axle B is installed; Described template and riser are the setting of T-shaped shape on base plate.
the utility model beneficial effect is compared with prior art:
This steering gear housing position detecting tool adopts same base plate for basis, location, can detect steering gear housing installation foot to the position degree of cross-drilled hole main aperture and the position degree of installation foot threaded hole simultaneously, having solved existing detection method will adopt substep to detect, when measurement, intensity of workers is large, problem of taking a lot of work consuming time.Whether the installation foot of this cubing energy fast detecting and accurately differentiation housing is qualified to the position degree of cross-drilled hole main aperture and the position degree of installation foot threaded hole, detects data directly perceived, easy to detect quick, improved checkability.
Brief description of the drawings
Fig. 1 is
of the present utility modelmain TV structure schematic diagram;
Fig. 2 is
of the present utility modelleft TV structure schematic diagram.
In figure: 1, base plate, 2, template, 3, riser, 4, orienting sleeve, 5, latch A, 6, latch B, 7, latch C, 8, positioning core axle A, 9, positioning core axle B.
Embodiment
This steering gear housing position detecting tool comprises base plate 1, template 2 and riser 3.On base plate 1, be installed with template 2 and riser 3.Template 2 and riser 3 are the setting of T-shaped shape on base plate 1.In template 2, be triangular shape and be provided with pin hole, in pin hole, be fitted with latch A5, latch B6 and latch C7 by orienting sleeve 4 activities respectively.On the riser of template 2 one sides, be provided with core axle hole, in core axle hole, be movably installed with positioning core axle A8 by orienting sleeve 4.Template 2 one end, riser 3 one sides, be provided with positioning core axle B9 on the centre of base plate 1.
This steering gear housing position detecting tool is for ensureing that measuring basis and design basis are unified, base plate 1 upper surface of cubing is made into the plane of one 3.97 degree, thereby make positioning core axle 9 become 3.97 degree angles with the reference field of base plate 1, and then make the installation foot plane of steering gear housing (workpiece to be detected) perpendicular to base plate 1 upper surface, realize thus angle orientation.When steering gear housing (workpiece to be detected) clamping, first positioning core axle A8 and positioning core axle B9 are penetrated respectively to the cross-drilled hole and main aperture of steering gear housing (workpiece to be detected), detection reference is overlapped with design basis, realize unifying datum.And then latch A5, latch B6 and latch C7 are screwed in the mounting hole of steering gear housing (workpiece to be detected) installation foot by the orienting sleeve 4 in template 2 respectively, if each latch can screw in smoothly, do not interfere with orienting sleeve 4, show that steering gear housing installation foot mounting hole is qualified to the position degree of cross-drilled hole main aperture.
This steering gear housing position detecting tool is simple in structure, can detect steering gear housing installation foot to the position degree of cross-drilled hole and main aperture and the position degree of installation foot threaded hole simultaneously, having solved existing detection method will adopt substep to detect, when measurement, intensity of workers is large, consuming time taking a lot of work and the inaccurate problem of measured value.Have the data of detection directly perceived, feature efficiently easy to detect, has effectively improved checkability.
Claims (1)
1. a steering gear housing position detecting tool, comprise base plate (1), template (2) and riser (3), it is characterized in that: on base plate (1), be installed with template (2) and riser (3), in template (2), be triangular shape and be provided with pin hole, in pin hole, be fitted with latch A(5 by orienting sleeve (4) activity respectively), latch B(6) and latch C(7), riser is provided with core axle hole on (3), in core axle hole, be movably installed with positioning core axle A(8 by orienting sleeve (4)), template (2) one end, on the base plate (1) of riser (3) one sides, positioning core axle B(9 is installed), described template (2) and riser (3) are the setting of T-shaped shape on base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420286293.XU CN203893769U (en) | 2014-06-02 | 2014-06-02 | Steering device housing position accuracy testing gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420286293.XU CN203893769U (en) | 2014-06-02 | 2014-06-02 | Steering device housing position accuracy testing gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203893769U true CN203893769U (en) | 2014-10-22 |
Family
ID=51720163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420286293.XU Expired - Fee Related CN203893769U (en) | 2014-06-02 | 2014-06-02 | Steering device housing position accuracy testing gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203893769U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352388A (en) * | 2015-11-25 | 2016-02-24 | 重庆渝记涵诚机械制造有限公司 | Hole site testing fixture |
| CN105910519A (en) * | 2016-06-29 | 2016-08-31 | 上海华东计算技术研究所实验工厂 | Detection assembly specially used for location degree of mounting hole of irregular part |
| CN110561309A (en) * | 2019-10-12 | 2019-12-13 | 燕山大学 | undercarriage testing machine mounting support assembling process and tooling |
-
2014
- 2014-06-02 CN CN201420286293.XU patent/CN203893769U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352388A (en) * | 2015-11-25 | 2016-02-24 | 重庆渝记涵诚机械制造有限公司 | Hole site testing fixture |
| CN105910519A (en) * | 2016-06-29 | 2016-08-31 | 上海华东计算技术研究所实验工厂 | Detection assembly specially used for location degree of mounting hole of irregular part |
| CN110561309A (en) * | 2019-10-12 | 2019-12-13 | 燕山大学 | undercarriage testing machine mounting support assembling process and tooling |
| CN110561309B (en) * | 2019-10-12 | 2021-03-16 | 燕山大学 | Undercarriage testing machine mounting support assembling process and tooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20141022 Termination date: 20210602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |