CN201837355U - Detection fixture for coaxiality and end face runout of holes of large-sized box body - Google Patents
Detection fixture for coaxiality and end face runout of holes of large-sized box body Download PDFInfo
- Publication number
- CN201837355U CN201837355U CN2010205887964U CN201020588796U CN201837355U CN 201837355 U CN201837355 U CN 201837355U CN 2010205887964 U CN2010205887964 U CN 2010205887964U CN 201020588796 U CN201020588796 U CN 201020588796U CN 201837355 U CN201837355 U CN 201837355U
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- China
- Prior art keywords
- fixture
- bearing blocks
- fixed
- box body
- detection
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- 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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- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a fixture for field detection of workpieces in the mechanical manufacture process and belongs to the technical field of mechanical manufacture. The fixture comprises a dial gauge (3) and the like. A detection rod (1) is fixed in two bearing blocks (2); 3-8 screw holes are radially distributed on the bearing blocks (2); screws (4) are fixed on the bearing blocks (2) through the screw holes on the bearing blocks (2); and connected rods (5) are connected with the screws (4) through solenoids (6). The fixture has a simple structure, is convenient for detection, can provide the performance guarantee for manufacturing large-sized parts, provide the reference for the compression design tolerance of processing parts, improve the processing precision and reduce the scrape rate. The fixture is a simple, quick and effective field check tool for parts in the manufacture process.
Description
One, affiliated field:
The utility model is in the machine-building process workpiece to be carried out the on-the-spot frock that detects, and belongs to machinery manufacturing technology field.
Two, background technology:
Various holes on the lathe large-size box, it is very strict to require right alignment and end to jump, because the box shape size is big, the hole is more, and hole dimension is bigger, in case machining hole be difficult to reprocess apart from deviation occurring, thereby influenced the product precision and increased the rejection rate of product.Therefore detection frock easily and effectively is most important, is to check and one of indispensable process unit that the checking product is whether qualified in order to check the scale error between product and the prototype, whether decision means is qualified fast.
Three, summary of the invention:
The utility model is the problem that exists in the present detection technique, a kind of new technical scheme has been proposed, this programme is to realize like this, a kind of Large Box body opening right alignment, end are jumped and are detected frock, form by dial gauge (3) etc., it is characterized in that inspection rod (1) is fixed in two bearing seats (2) 3～8 screws of the radial equipartition of bearing seat (2), screw rod (4) is fixed on the bearing seat (2) by the screw on the bearing seat (2), and extension bar (5) joins by screwed pipe (6) and screw rod (4).The utility model is to use like this, earlier this frock is the two ends of radially being fixed in the hole system that needs detection, it is coaxial being adjusted into and looking its two stomidium, dial gauge (3) is fixed in that inspection rod (1) is gone up and the gauge outfit of dial gauge (3) is contacted with the endoporus of tested workpiece (7), rotate inspection rod (1) and read the numerical value of dial gauge (3), be i.e. the right alignment in the tested hole of decidable; Equally, gauge outfit contacts with the end face of tested workpiece (7), rotates inspection rod (1) and reads the numerical value of dial gauge (3), and promptly the end of the tested workpiece of decidable (7) end face is jumped; The utlity model has simple in structure, easy to detect, can be the heavy parts manufacturing performance guarantee is provided, for processing parts compression design tolerance provides reference, can improve machining precision, the rate of reducing the number of rejects and seconds is a kind of simple, quick, the effective field test instrument of in the machine-building process part being taked.
Four, description of drawings:
Fig. 1 is the utility model structural representation.
Among the figure: 1, inspection rod 2, bearing seat 3, dial gauge 4, screw rod 5, extension bar 6, screwed pipe 7, tested workpiece
Five, embodiment:
Embodiment 1: a kind of Large Box body opening right alignment, end are jumped and are detected frock, form by dial gauge (3) etc., inspection rod (1) is fixed in two bearing seats (2), 3 screws of the radial equipartition of bearing seat (2), screw rod (4) is fixed on the bearing seat (2) by the screw on the bearing seat (2), and extension bar (5) joins by screwed pipe (6) and screw rod (4).
Embodiment 2: a kind of Large Box body opening right alignment, end are jumped and are detected frock, form by dial gauge (3) etc., inspection rod (1) is fixed in two bearing seats (2), 8 screws of the radial equipartition of bearing seat (2), screw rod (4) is fixed on the bearing seat (2) by the screw on the bearing seat (2), and extension bar (5) joins by screwed pipe (6) and screw rod (4).
Claims (1)
1. a Large Box body opening right alignment, end are jumped and are detected frock, form by dial gauge (3) etc., it is characterized in that inspection rod (1) is fixed in two bearing seats (2), 3～8 screws of the radial equipartition of bearing seat (2), screw rod (4) is fixed on the bearing seat (2) by the screw on the bearing seat (2), and extension bar (5) joins by screwed pipe (6) and screw rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205887964U CN201837355U (en) | 2010-10-26 | 2010-10-26 | Detection fixture for coaxiality and end face runout of holes of large-sized box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205887964U CN201837355U (en) | 2010-10-26 | 2010-10-26 | Detection fixture for coaxiality and end face runout of holes of large-sized box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201837355U true CN201837355U (en) | 2011-05-18 |
Family
ID=44007465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205887964U Expired - Fee Related CN201837355U (en) | 2010-10-26 | 2010-10-26 | Detection fixture for coaxiality and end face runout of holes of large-sized box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201837355U (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331214A (en) * | 2011-07-11 | 2012-01-25 | 宁波宏协离合器有限公司 | Measuring platform frame for end jump of separating finger of pressure plate |
| CN103090765A (en) * | 2013-01-28 | 2013-05-08 | 江苏一汽铸造股份有限公司 | Wind-electricity bearing-seat size and geometric-tolerance detection tool and installation detection method thereof |
| CN103322890A (en) * | 2013-06-27 | 2013-09-25 | 林全忠 | Concentricity gauge |
| CN103322891A (en) * | 2013-06-27 | 2013-09-25 | 林全忠 | Method for detecting coaxiality of machine body |
| CN103357892A (en) * | 2012-03-26 | 2013-10-23 | 上海人本汽车轴承有限公司 | Tool device for automobile third-generation hub bearing unit end face |
| CN103372666A (en) * | 2012-04-26 | 2013-10-30 | 昆山江锦机械有限公司 | Processing method and concentricity measuring tool for coaxial hole of diesel engine oil supply unit casing |
| CN103743326A (en) * | 2012-11-13 | 2014-04-23 | 德州华海石油机械有限公司 | Tooling for measuring longer workpiece with a plurality of coaxial holes |
| CN103913100A (en) * | 2013-11-29 | 2014-07-09 | 山东双轮股份有限公司 | Pump body adjustable run-out tolerance gauge |
| CN103925859A (en) * | 2013-11-29 | 2014-07-16 | 山东双轮股份有限公司 | Run-out tolerance gauge for axially split pump body |
| CN104654988A (en) * | 2014-06-14 | 2015-05-27 | 柳州市安龙机械设备有限公司 | Method for detecting coaxiality of bearing holes in compressor body |
| CN105066855A (en) * | 2015-08-05 | 2015-11-18 | 哈尔滨汽轮机厂有限责任公司 | Stator component coaxiality detection device for steam turbine assembly |
| CN106197231A (en) * | 2016-08-09 | 2016-12-07 | 重庆望江工业有限公司 | A kind of workpiece biside plate upper annular part larger diameter internal bore axiality detection device |
| CN108362193A (en) * | 2018-02-18 | 2018-08-03 | 张凉英 | A kind of pipe fitting measurement straightening all-in-one machine |
| CN105228715B (en) * | 2013-05-10 | 2018-10-02 | 阿科玛股份有限公司 | In conjunction with the bulk product and its manufacturing method of little particle thermoplastic adhesives |
| CN113108677A (en) * | 2021-04-02 | 2021-07-13 | 淄柴机器有限公司 | Online detection device and method for coaxiality of cylinder body of dual-fuel engine |
| CN115046669A (en) * | 2022-06-28 | 2022-09-13 | 佛山市精鹰智能装备有限公司 | Lead screw bearing seat double-end joint inspection assembly method |
-
2010
- 2010-10-26 CN CN2010205887964U patent/CN201837355U/en not_active Expired - Fee Related
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331214A (en) * | 2011-07-11 | 2012-01-25 | 宁波宏协离合器有限公司 | Measuring platform frame for end jump of separating finger of pressure plate |
| CN103357892A (en) * | 2012-03-26 | 2013-10-23 | 上海人本汽车轴承有限公司 | Tool device for automobile third-generation hub bearing unit end face |
| CN103372666B (en) * | 2012-04-26 | 2015-05-13 | 昆山江锦机械有限公司 | Processing method and concentricity measuring tool for coaxial hole of diesel engine oil supply unit casing |
| CN103372666A (en) * | 2012-04-26 | 2013-10-30 | 昆山江锦机械有限公司 | Processing method and concentricity measuring tool for coaxial hole of diesel engine oil supply unit casing |
| CN103743326A (en) * | 2012-11-13 | 2014-04-23 | 德州华海石油机械有限公司 | Tooling for measuring longer workpiece with a plurality of coaxial holes |
| CN103090765A (en) * | 2013-01-28 | 2013-05-08 | 江苏一汽铸造股份有限公司 | Wind-electricity bearing-seat size and geometric-tolerance detection tool and installation detection method thereof |
| CN103090765B (en) * | 2013-01-28 | 2016-04-27 | 江苏一汽铸造股份有限公司 | Wind-electricity shaft bearing size and form and position tolerance testing tool and detection method is installed |
| CN105228715B (en) * | 2013-05-10 | 2018-10-02 | 阿科玛股份有限公司 | In conjunction with the bulk product and its manufacturing method of little particle thermoplastic adhesives |
| CN103322891A (en) * | 2013-06-27 | 2013-09-25 | 林全忠 | Method for detecting coaxiality of machine body |
| CN103322890A (en) * | 2013-06-27 | 2013-09-25 | 林全忠 | Concentricity gauge |
| CN103913100A (en) * | 2013-11-29 | 2014-07-09 | 山东双轮股份有限公司 | Pump body adjustable run-out tolerance gauge |
| CN103925859A (en) * | 2013-11-29 | 2014-07-16 | 山东双轮股份有限公司 | Run-out tolerance gauge for axially split pump body |
| CN104654988A (en) * | 2014-06-14 | 2015-05-27 | 柳州市安龙机械设备有限公司 | Method for detecting coaxiality of bearing holes in compressor body |
| CN105066855A (en) * | 2015-08-05 | 2015-11-18 | 哈尔滨汽轮机厂有限责任公司 | Stator component coaxiality detection device for steam turbine assembly |
| CN106197231B (en) * | 2016-08-09 | 2019-01-29 | 重庆望江工业有限公司 | A kind of workpiece both side plate upper annular part larger diameter internal bore axiality detection device |
| CN106197231A (en) * | 2016-08-09 | 2016-12-07 | 重庆望江工业有限公司 | A kind of workpiece biside plate upper annular part larger diameter internal bore axiality detection device |
| CN108362193A (en) * | 2018-02-18 | 2018-08-03 | 张凉英 | A kind of pipe fitting measurement straightening all-in-one machine |
| CN108362193B (en) * | 2018-02-18 | 2019-11-22 | 徐州诚凯知识产权服务有限公司 | A kind of pipe fitting measurement straightening all-in-one machine |
| CN113108677A (en) * | 2021-04-02 | 2021-07-13 | 淄柴机器有限公司 | Online detection device and method for coaxiality of cylinder body of dual-fuel engine |
| CN113108677B (en) * | 2021-04-02 | 2022-03-11 | 淄柴机器有限公司 | Online detection device and method for coaxiality of cylinder body of dual-fuel engine |
| CN115046669A (en) * | 2022-06-28 | 2022-09-13 | 佛山市精鹰智能装备有限公司 | Lead screw bearing seat double-end joint inspection assembly method |
| CN115046669B (en) * | 2022-06-28 | 2023-12-22 | 佛山市精鹰智能装备有限公司 | Double-end joint inspection assembly method for screw rod bearing seat |
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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: 20110518 Termination date: 20161026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |