CN202255253U - Coaxiality aligning tool for coupler - Google Patents
Coaxiality aligning tool for coupler Download PDFInfo
- Publication number
- CN202255253U CN202255253U CN2011203292785U CN201120329278U CN202255253U CN 202255253 U CN202255253 U CN 202255253U CN 2011203292785 U CN2011203292785 U CN 2011203292785U CN 201120329278 U CN201120329278 U CN 201120329278U CN 202255253 U CN202255253 U CN 202255253U
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- CN
- China
- Prior art keywords
- clamping body
- shaft coupling
- coupler
- coaxiality
- chuck
- 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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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a coaxiality aligning tool for a coupler. The coaxiality aligning tool is characterized by comprising a clamping sleeve, a swing rod and dialgages, wherein the swing rod is arranged on the excircle of the clamping sleeve; the two dialgages are arranged on the swing rod along the length direction; the size of an inner hole of the clamping sleeve is matched with that of the diameter of an aligning section of the coupler; the clamping sleeve comprises an upper clamping body, a lower clamping body, a pin shaft and a clamping screw; one side of the upper clamping body and one side of the lower clamping body are hinged by the pin shaft, and the other side of the upper clamping body and the other side of the lower clamping body are connected by the clamping screw; and V-shaped grooves are formed at the opposite positions of the inner sides of the upper clamping body and the lower clamping body. Compared with the prior art, the utility model has the advantages that: a structure of the coaxiality aligning tool is simple, the tool is convenient to use, the assembly aligning accuracy and assembly aligning efficiency of the coaxiality of two connected shafts of the coupler are improved, and the problems of unstable rotation and the like due to axis deviation of the two connected shafts of the coupler are solved.
Description
Technical field
The utility model relates to field of machining, relates in particular to a kind of shaft coupling right alignment centering instrument.
Background technology
During machining is produced; After shaft coupling is installed, need carry out centering to the right alignment of the diaxon that links to each other, be to take to be placed on scribing block or magnetic support dial gauge on the installation base surface of the affiliated parts of diaxon in the past; Looking for shaft coupling two assembly cylindrical peaks consistent respectively is height such as axis; Lean on the method for shaft coupling side cylindrical again with edge of a knife chi, the method centering is loaded down with trivial details, and right alignment is difficult for guaranteeing.
Summary of the invention
The purpose of the utility model provides a kind of shaft coupling right alignment centering instrument, improves efficient and precision that the centering shaft coupling connects the diaxon right alignment.
For solving the problems of the technologies described above, the technical scheme of the utility model is:
Shaft coupling right alignment centering instrument is characterized in that comprise chuck, fork and dial gauge, fork is located at the chuck cylindrical, is provided with two dial gauges on the fork along its length, and hole dimension and shaft coupling centering section diameter dimension are complementary in the chuck.
Said chuck comprises upper clamp, lower clamp, bearing pin and clamping screw, and upper clamp and lower clamp one side are hinged by bearing pin, and upper clamp is connected through clamping screw with the lower clamp opposite side, and the inboard relative position of upper clamp and lower clamp is respectively equipped with V-shaped groove.
Compared with prior art, the beneficial effect of the utility model is: simple in structure, easy to use, improved shaft coupling link to each other the assembling centering precision and the efficient of diaxon right alignment, and reduced the shaft coupling problems such as rotation that diaxon brings because of misalignment of axe is not steady that link to each other.
Description of drawings
Fig. 1 is the utility model example structure synoptic diagram;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 is a calibration synoptic diagram before the utility model uses.
Among the figure: 1-chuck 2-fork 3-dial gauge 4-screw 5-upper clamp 6-lower clamp 7-bearing pin 8-clamping screw 9-V shape groove 10-calibration mandrel 11-shaft coupling one 12-shaft coupling two
Embodiment
Be described further below in conjunction with the embodiment of accompanying drawing the utility model:
See Fig. 1, Fig. 2; It is the utility model shaft coupling right alignment centering execution of instrument example structural representation; Comprise chuck 1, fork 2 and dial gauge 3 and screw 4; Fork 2 is located at chuck 1 cylindrical, is provided with two dial gauges 3 through screw 4 along its length on the fork 2, and hole dimension and shaft coupling centering section outside diameter size are complementary in the chuck 1.
Chuck 1 comprises upper clamp 5, lower clamp 6, bearing pin 7 and clamping screw 8; Upper clamp 5 is hinged by bearing pin 7 with lower clamp 6 one sides; Upper clamp 5 is connected through clamping screw 8 with lower clamp 6 opposite sides, and upper clamp 5 is respectively equipped with V-shaped groove 9 with lower clamp 6 inboard relative positions.
The use step of this right alignment centering instrument is following:
1) calibrate earlier before using, see Fig. 3, the chuck 1 of this instrument is clamped on the calibration mandrel 10, mandrel 10 diameters are identical with shaft coupling centering section outside diameter, adjusts two dial gauges 3, make the indicating value unanimity of two dial gauges 3, the calibration operation completion;
2) see Fig. 1; Carry out the centering operation; On shaft coupling one 11 centering section cylindricals, dial gauge 3 measuring staffs withstand on the shaft coupling 2 12 centering section cylindricals with the right alignment centering tool holder of calibrating, through coiling the parts under the shaft coupling 1; Whether consistent indicating value of observing two dial gauges 3 judge under shaft coupling 1 and the shaft coupling 2 12 that diaxons are whether on same axis, like two inconsistent shaft coupling on-fixed terminal spares of adjusting of dial gauge indicating value.
Claims (2)
1. shaft coupling right alignment centering instrument is characterized in that, comprises chuck, fork and dial gauge, and fork is located at the chuck cylindrical, is provided with two dial gauges on the fork along its length, and hole dimension and shaft coupling centering section diameter dimension are complementary in the chuck.
2. shaft coupling right alignment centering instrument according to claim 1; It is characterized in that; Said chuck comprises upper clamp, lower clamp, bearing pin and clamping screw; Upper clamp and lower clamp one side are hinged by bearing pin, and upper clamp is connected through clamping screw with the lower clamp opposite side, and the inboard relative position of upper clamp and lower clamp is respectively equipped with V-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203292785U CN202255253U (en) | 2011-09-03 | 2011-09-03 | Coaxiality aligning tool for coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203292785U CN202255253U (en) | 2011-09-03 | 2011-09-03 | Coaxiality aligning tool for coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202255253U true CN202255253U (en) | 2012-05-30 |
Family
ID=46116482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203292785U Expired - Fee Related CN202255253U (en) | 2011-09-03 | 2011-09-03 | Coaxiality aligning tool for coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202255253U (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901421A (en) * | 2012-10-03 | 2013-01-30 | 车晋绥 | Alignment device for couplers |
| CN103047924A (en) * | 2012-12-27 | 2013-04-17 | 重庆歇马机械曲轴有限公司 | Detecting tool and detection method for coaxiality and verticality of crank rods of engine crankshaft assembly |
| CN103363872A (en) * | 2013-08-07 | 2013-10-23 | 中科院南京天文仪器有限公司 | Device for detecting verticality of rotating shaft |
| CN103639946A (en) * | 2013-12-09 | 2014-03-19 | 无锡艾比德泵业有限公司 | Coupler centering tooling |
| CN103968744A (en) * | 2013-01-25 | 2014-08-06 | 宝钢特钢有限公司 | Measurement alignment tool of coupling |
| CN103967947A (en) * | 2014-04-21 | 2014-08-06 | 鞍钢股份有限公司 | Method for improving coaxiality of couplers |
| CN104501709A (en) * | 2014-11-24 | 2015-04-08 | 重庆光荣摩托车配件有限公司 | Motorcycle front fender deformation detection device |
| CN105043193A (en) * | 2015-05-25 | 2015-11-11 | 沈阳工业大学 | Quick installation and adjustment device for torque and rotating speed sensor |
| CN105352419A (en) * | 2015-12-04 | 2016-02-24 | 神华集团有限责任公司 | Centering apparatus and centering method |
| CN105783680A (en) * | 2016-05-03 | 2016-07-20 | 无锡市威特机械有限公司 | Extruding machine concentricity detection apparatus |
| CN106643438A (en) * | 2016-09-30 | 2017-05-10 | 上海信炼化工设备检修安装有限公司 | Centering method of driving shaft and driven shaft used for installation of rotation equipment |
| CN106767227A (en) * | 2017-01-09 | 2017-05-31 | 沈阳工业大学 | Centrifugal water pump shaft coupling centering fixture |
| CN106839924A (en) * | 2017-01-09 | 2017-06-13 | 沈阳工业大学 | Centrifugal pump couplings centering fixture |
| CN107695105A (en) * | 2017-09-29 | 2018-02-16 | 上海宝冶集团有限公司 | Hot Line toe joint hand alignment tool and its application method |
| CN108844445A (en) * | 2018-09-06 | 2018-11-20 | 丹阳市亚邦精密机械有限公司 | A kind of transmission shaft concentricity detecting tool |
-
2011
- 2011-09-03 CN CN2011203292785U patent/CN202255253U/en not_active Expired - Fee Related
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102901421A (en) * | 2012-10-03 | 2013-01-30 | 车晋绥 | Alignment device for couplers |
| CN102901421B (en) * | 2012-10-03 | 2015-05-13 | 车晋绥 | Alignment device for couplers |
| CN103047924A (en) * | 2012-12-27 | 2013-04-17 | 重庆歇马机械曲轴有限公司 | Detecting tool and detection method for coaxiality and verticality of crank rods of engine crankshaft assembly |
| CN103047924B (en) * | 2012-12-27 | 2016-04-13 | 重庆歇马机械曲轴有限公司 | Engine crankshaft assembly toggle-action lever portion's right alignment and arrangement for measuring verticality and detection method |
| CN103968744A (en) * | 2013-01-25 | 2014-08-06 | 宝钢特钢有限公司 | Measurement alignment tool of coupling |
| CN103968744B (en) * | 2013-01-25 | 2016-12-28 | 宝钢特钢有限公司 | Instrument is found in the measurement of shaft coupling accurately |
| CN103363872B (en) * | 2013-08-07 | 2016-01-06 | 中科院南京天文仪器有限公司 | A kind of detection method of rotation axis verticality and device |
| CN103363872A (en) * | 2013-08-07 | 2013-10-23 | 中科院南京天文仪器有限公司 | Device for detecting verticality of rotating shaft |
| CN103639946A (en) * | 2013-12-09 | 2014-03-19 | 无锡艾比德泵业有限公司 | Coupler centering tooling |
| CN103639946B (en) * | 2013-12-09 | 2015-11-11 | 无锡艾比德泵业有限公司 | Shaft coupling centering tooling |
| CN103967947A (en) * | 2014-04-21 | 2014-08-06 | 鞍钢股份有限公司 | Method for improving coaxiality of couplers |
| CN104501709A (en) * | 2014-11-24 | 2015-04-08 | 重庆光荣摩托车配件有限公司 | Motorcycle front fender deformation detection device |
| CN105043193A (en) * | 2015-05-25 | 2015-11-11 | 沈阳工业大学 | Quick installation and adjustment device for torque and rotating speed sensor |
| CN105352419A (en) * | 2015-12-04 | 2016-02-24 | 神华集团有限责任公司 | Centering apparatus and centering method |
| CN105352419B (en) * | 2015-12-04 | 2018-02-06 | 神华集团有限责任公司 | A kind of centralising device and centering method |
| CN105783680A (en) * | 2016-05-03 | 2016-07-20 | 无锡市威特机械有限公司 | Extruding machine concentricity detection apparatus |
| CN106643438A (en) * | 2016-09-30 | 2017-05-10 | 上海信炼化工设备检修安装有限公司 | Centering method of driving shaft and driven shaft used for installation of rotation equipment |
| CN106767227A (en) * | 2017-01-09 | 2017-05-31 | 沈阳工业大学 | Centrifugal water pump shaft coupling centering fixture |
| CN106839924A (en) * | 2017-01-09 | 2017-06-13 | 沈阳工业大学 | Centrifugal pump couplings centering fixture |
| CN107695105A (en) * | 2017-09-29 | 2018-02-16 | 上海宝冶集团有限公司 | Hot Line toe joint hand alignment tool and its application method |
| CN108844445A (en) * | 2018-09-06 | 2018-11-20 | 丹阳市亚邦精密机械有限公司 | A kind of transmission shaft concentricity detecting tool |
| CN108844445B (en) * | 2018-09-06 | 2020-03-20 | 丹阳市亚邦精密机械有限公司 | Coaxiality detection tool for transmission shaft |
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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: 20120530 Termination date: 20150903 |
|
| EXPY | Termination of patent right or utility model |