CN203454938U - Precision machine tool main shaft precision detection tool - Google Patents
Precision machine tool main shaft precision detection tool Download PDFInfo
- Publication number
- CN203454938U CN203454938U CN201320465915.0U CN201320465915U CN203454938U CN 203454938 U CN203454938 U CN 203454938U CN 201320465915 U CN201320465915 U CN 201320465915U CN 203454938 U CN203454938 U CN 203454938U
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- precision
- main shaft
- detection
- machine tool
- tool main
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Abstract
The utility model relates to a precision machine tool main shaft precision detection tool, belongs to the shipbuilding and repairing technical field, and the detection tool comprises a detection platform (1); two V-shaped angle irons (2) are arranged in front side and back side of the detection platform (1); the front end of the detection platform (1) is provided with a stop iron (3); the inner side face of the V-shaped angle iron (2) and the rear side face of the stop iron (3) are provided with hoodles (4). The precision machine tool main shaft precision detection tool is high in detection precision, solves the problem of machine tool main shaft precision detection, and can be widely applied in major repair of different machine tool equipment.
Description
Technical field
The utility model relates to a kind of precision machine tool main shaft accuracy detection frock, belongs to and builds ship technical field.
Background technology
In the ordinary course of things, may there be wearing and tearing on the surfaces such as slip axle journal of lathe spindle.Because main shaft is vital part, technical requirement is high, and circularity, the coaxiality error on its axle journal and surface, bearing fit place require in 0.005mm.Our conventional sense main shaft precision is to use V-arrangement angle bar and dial gauge in detection platform, to play table, lathe spindle bearing guard (axle journal and bearing fit place) surface is circular conical surface, detect according to a conventional method lathe spindle precision, when main shaft rotates, can there is axial float with V shape iron surface of contact in its bearing guard (circular conical surface), affect accuracy of detection, cannot measure lathe spindle wear extent.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of precision machine tool main shaft accuracy detection frock is provided, and its accuracy of detection is high, has solved a difficult problem for lathe spindle accuracy detection, can generally be used in all kinds of machine tool general overhauls.
The purpose of this utility model is achieved in that a kind of precision machine tool main shaft accuracy detection frock, it comprises detection platform, before and after in described detection platform, be provided with two V-type angle bar, described detection platform front end is provided with buting iron, on described V-type angle bar medial surface He on buting iron trailing flank, is provided with hoodle.
Compared with prior art, the utlity model has following beneficial effect:
A kind of precision machine tool main shaft of the utility model accuracy detection frock, its accuracy of detection is high, has solved a difficult problem for lathe spindle accuracy detection, can generally be used in all kinds of machine tool general overhauls.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of precision machine tool main shaft of the utility model accuracy detection frock.
Fig. 2 is the A-A cut-open view of Fig. 1.
Wherein:
Detection platform 1
V-type angle bar 2
Buting iron 3
Hoodle 4
Lathe spindle 5
Embodiment
Referring to Fig. 1, Fig. 2, a kind of precision machine tool main shaft of the utility model accuracy detection frock, it comprises detection platform 1, before and after in described detection platform 1, be provided with two V-type angle bar 2, described detection platform 1 front end is provided with buting iron 3, on described V-type angle bar 2 medial surfaces He on buting iron 3 trailing flanks, is provided with hoodle 4.
Claims (1)
1. a precision machine tool main shaft accuracy detection frock, it is characterized in that: it comprises detection platform (1), before and after described detection platform (1) is upper, be provided with two V-type angle bar (2), described detection platform (1) front end is provided with buting iron (3), on described V-type angle bar (2) medial surface and on buting iron (3) trailing flank, is provided with hoodle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320465915.0U CN203454938U (en) | 2013-08-01 | 2013-08-01 | Precision machine tool main shaft precision detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320465915.0U CN203454938U (en) | 2013-08-01 | 2013-08-01 | Precision machine tool main shaft precision detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203454938U true CN203454938U (en) | 2014-02-26 |
Family
ID=50134805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320465915.0U Expired - Fee Related CN203454938U (en) | 2013-08-01 | 2013-08-01 | Precision machine tool main shaft precision detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203454938U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106595448A (en) * | 2016-12-15 | 2017-04-26 | 重庆奇甫机械有限责任公司 | Coaxiality detecting device for processing automobile parts |
| CN106595447A (en) * | 2016-12-15 | 2017-04-26 | 重庆奇甫机械有限责任公司 | Coaxiality detection tool for automobile production |
| CN109974550A (en) * | 2019-04-21 | 2019-07-05 | 吉林工程技术师范学院 | A kind of high-accuracy main shaft detection device |
-
2013
- 2013-08-01 CN CN201320465915.0U patent/CN203454938U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106595448A (en) * | 2016-12-15 | 2017-04-26 | 重庆奇甫机械有限责任公司 | Coaxiality detecting device for processing automobile parts |
| CN106595447A (en) * | 2016-12-15 | 2017-04-26 | 重庆奇甫机械有限责任公司 | Coaxiality detection tool for automobile production |
| CN106595447B (en) * | 2016-12-15 | 2019-04-26 | 重庆奇甫机械有限责任公司 | Automobile production concentricity detecting tool |
| CN106595448B (en) * | 2016-12-15 | 2019-04-26 | 重庆奇甫机械有限责任公司 | Axiality detection device is used in auto parts and components processing |
| CN109974550A (en) * | 2019-04-21 | 2019-07-05 | 吉林工程技术师范学院 | A kind of high-accuracy main shaft detection device |
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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: 20140226 Termination date: 20150801 |
|
| EXPY | Termination of patent right or utility model |