CN201622037U - Check tool for quickly checking axial position of arc groove of input shaft - Google Patents
Check tool for quickly checking axial position of arc groove of input shaft Download PDFInfo
- Publication number
- CN201622037U CN201622037U CN2010201521431U CN201020152143U CN201622037U CN 201622037 U CN201622037 U CN 201622037U CN 2010201521431 U CN2010201521431 U CN 2010201521431U CN 201020152143 U CN201020152143 U CN 201020152143U CN 201622037 U CN201622037 U CN 201622037U
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- CN
- China
- Prior art keywords
- arc groove
- input shaft
- check tool
- axial position
- tool body
- 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 - Lifetime
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a check tool for quickly checking axial position of an arc groove of an input shaft, which belongs to the technical field of the special check tool, and consists of a check tool body, a positioning pin, a cover plate, a compression spring and a detection slide plate, wherein the middle part of the check tool body is provided with a positioning groove, the compression spring and the positioning pin are installed inside the positioning groove, and the check tool body above the positioning groove is provided with the cover plate; and one end of the check tool body is provided with two detection slide plates through screws. When in use, the input shaft is arranged on the check tool body, the arc groove is nested on the positioning pin, and a thumb of one hand is used for pressing the input shaft, so the outer circle of the arc groove edge is closely attached to the plane of the check tool body; and the other hand is used for rotating the two detection slide plates so as to check whether the axial position of the arc groove is qualified. Not only the accuracy of the axial positioning of the input shaft on the check tool is ensured, but also the axial position of the arc groove can be rapidly checked to be qualified or not. The problems of the present check way of the axial position of the arc groove of the input shaft that the time and labor are wasted when in measurement, and the measurement value is incorrect.
Description
Technical field:
The utility model relates to a kind of cubing of fast detecting input shaft arc groove axial location, belongs to the appliance special for detecting technical field.
Background technology:
Input shaft one end of automobile steering device is manufactured with an arc groove, in order to detect the precision of arc groove at axial location, general common metering system is: select the suitable pole of R of a diameter and arc groove, the gauger stands in part on the flat board earlier, with finger pole is fixed in the arc groove again; The another hand is handled height gauge on flat board, measure the pole peak to dull and stereotyped height value, then by converting, differentiates input shaft arc groove axial location size A whether qualified (referring to accompanying drawing 1).The drawback of this detection mode is: measure not only time-consumingly, and measured value is inaccurate.
Summary of the invention:
The purpose of this utility model is, provides whether a kind of to differentiate the arc groove axial location fast and accurately qualified, and detection mode is directly perceived, convenient and swift.And simple in structure, make the cubing that is easy to fast detecting input shaft arc groove axial location.
The utility model is to realize above-mentioned purpose by the following technical solutions:
The cubing of this fast detecting input shaft arc groove axial location is made of cubing body, register pin, cover plate, compression spring and detection slide plate, it is characterized in that: the middle part of cubing body has a locating slot, compression spring and register pin are housed in the locating slot, by sunk screw cover plate are housed on the cubing body above the locating slot; One end of cubing body by screw be equipped with logical, end two and detect slide plates.
The utility model beneficial effect compared with prior art is:
The cubing of this fast detecting input shaft arc groove axial location adopts input shaft is put on the cubing body, the arc groove of input shaft is enclosed within on the register pin, can guarantee the accuracy of the input shaft part axial location on the cubing, again by two logical, only detect slide plate, can fast detecting whether go out the arc groove axial location qualified.Time-consuming taking a lot of work when having solved existing input shaft arc groove axial location detection mode and measuring, and the inaccurate problem of measured value.
Description of drawings:
Fig. 1 is existing metering system synoptic diagram;
Fig. 2 is a kind of front view of cubing of fast detecting input shaft arc groove axial location;
Fig. 3 is a kind of vertical view of cubing of fast detecting input shaft arc groove axial location;
Fig. 4 is the B-B cut-open view of Fig. 2.
Among the figure: 1, sunk screw, 2, cover plate, 3, compression spring, 4, register pin, 5, the cubing body, 6, detect slide plate, 7, screw, 8, locating slot, 9, flat board, 10, height gauge, 11, input shaft.
Embodiment:
The cubing of this fast detecting input shaft arc groove axial location is made of cubing body 5, register pin 4, cover plate 2, compression spring 3 and detection slide plate 6, the middle part of cubing body 5 has a locating slot 8, compression spring 3 and register pin 4 are housed in the locating slot 8, by sunk screw 1 cover plate 2 is housed on the cubing body 5 above the locating slot 8, is manufactured with the fixing shrinkage pool of compression spring 3 on the cover plate 2.The both sides of cubing body 5 one ends have groove, respectively are equipped with one by screw 7 in the groove and lead to, only detect slide plate 6 (referring to accompanying drawing 2-4).
When the cubing of this fast detecting input shaft arc groove axial location is used, input shaft 11 is put on the cubing body 5, arc groove is enclosed within on the register pin 4, pin the plane that cylindrical that input shaft 11 makes the circular arc trough rim is close to cubing body 5 with the thumb of proficiency; Whether rotate with the another hand and lead to, end two detection slide plates 6, it is qualified to detect the arc groove axial location; Logical detection slide plate 6 can pass through, and the detection slide plate 6 that ends can not pass through then for qualified.Eliminated the foozle of tested part cylindrical and arc groove itself, both guaranteed the accuracy of input shaft axial location on the cubing, again can fast detecting whether go out the arc groove axial location qualified.
Claims (1)
1. the cubing of a fast detecting input shaft arc groove axial location, it is by cubing body (5), register pin (4), cover plate (2), compression spring (3) and detect slide plate (6) formation, it is characterized in that: the middle part of cubing body (5) has a locating slot (8), compression spring (3) and register pin (4) are housed in the locating slot (8), and the cubing body (5) above the locating slot (8) is gone up and by sunk screw (1) cover plate (2) is housed; One end of cubing body (5) by screw (7) be equipped with logical, end two and detect slide plates (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201521431U CN201622037U (en) | 2010-03-28 | 2010-03-28 | Check tool for quickly checking axial position of arc groove of input shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201521431U CN201622037U (en) | 2010-03-28 | 2010-03-28 | Check tool for quickly checking axial position of arc groove of input shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201622037U true CN201622037U (en) | 2010-11-03 |
Family
ID=43025494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201521431U Expired - Lifetime CN201622037U (en) | 2010-03-28 | 2010-03-28 | Check tool for quickly checking axial position of arc groove of input shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201622037U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102735130A (en) * | 2012-06-18 | 2012-10-17 | 芜湖永裕汽车工业有限公司 | Device and method for detecting positions of valves on engine cylinder cover |
| CN102980501A (en) * | 2012-11-18 | 2013-03-20 | 无锡麦铁精密机械制造有限公司 | Gear tooth symmetry degree detection device |
-
2010
- 2010-03-28 CN CN2010201521431U patent/CN201622037U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102735130A (en) * | 2012-06-18 | 2012-10-17 | 芜湖永裕汽车工业有限公司 | Device and method for detecting positions of valves on engine cylinder cover |
| CN102735130B (en) * | 2012-06-18 | 2015-05-20 | 芜湖永裕汽车工业有限公司 | Device and method for detecting positions of valves on engine cylinder cover |
| CN102980501A (en) * | 2012-11-18 | 2013-03-20 | 无锡麦铁精密机械制造有限公司 | Gear tooth symmetry degree detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HUBEI HENGLONG AUTOMOTIVE SYSTEM GROUP CO., LTD. Free format text: FORMER NAME: JINGZHOU HENGSHENG AUTOMOTIVE SYSTEMS CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 434000 Jingzhou City, Hubei Province East Road and Sha Cen Road Interchange Patentee after: Hubei Henglong Automotive System Group Co., Ltd. Address before: 434000 interchange of Dongfang Avenue and Sha Cen Road, Jingzhou Development Zone, Hubei Patentee before: Jingzhou Hengsheng Automotive Systems Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20101103 |
|
| CX01 | Expiry of patent term |