CN103453819B - A kind of no-bore rotor axle measured jump starts building to fill - Google Patents

A kind of no-bore rotor axle measured jump starts building to fill Download PDF

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Publication number
CN103453819B
CN103453819B CN201310398510.4A CN201310398510A CN103453819B CN 103453819 B CN103453819 B CN 103453819B CN 201310398510 A CN201310398510 A CN 201310398510A CN 103453819 B CN103453819 B CN 103453819B
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CN
China
Prior art keywords
head
bearings
bearing installation
bearing
installation sleeve
Prior art date
Application number
CN201310398510.4A
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Chinese (zh)
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CN103453819A (en
Inventor
蒋俊伟
王松伟
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浙江联宜电机股份有限公司
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Application filed by 浙江联宜电机股份有限公司 filed Critical 浙江联宜电机股份有限公司
Priority to CN201310398510.4A priority Critical patent/CN103453819B/en
Publication of CN103453819A publication Critical patent/CN103453819A/en
Application granted granted Critical
Publication of CN103453819B publication Critical patent/CN103453819B/en

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Abstract

The present invention relates to a kind of no-bore rotor axle measured jump to start building to fill. It is characterized in that described support is made up of base plate, column and upper plate, by rotating, handle, screw rod, head bearing installation sleeve, head bearing, lower bearing installation shaft and lower bearing are formed described clamping device, and described dial gauge is matched with rotor spindle by the dial indicator bracket being arranged on base plate. The present invention, by the cooperation of two head bearings and four lower bearings, constitutes the clamping station of rotor spindle, and head bearing can facilitate rotor spindle to rotate with coordinating of lower bearing; The setting party of head bearing installation sleeve breach the coordinating of rotor spindle and two head bearings and four lower bearings; The setting of baffle plate, it is ensured that when screw rod rotates, head bearing installation sleeve is merely able to can not rotate in vertical direction motion, ensures the reliability of clamping; Observing beating of dial gauge pointer in rotation process and can know beating of rotor spindle, detection efficiency improves greatly, easy to operate, is applicable to plant produced.

Description

A kind of no-bore rotor axle measured jump starts building to fill
Technical field
The present invention relates to a kind of no-bore rotor axle measured jump to start building to fill.
Background technology
Owing to motor rotor space is limited, when coordinating with stator, gap is very little, and therefore beat should be very little for the axle of rotor axis of electric. Its axle, after grinding, also should be beated and detect so that it is reach design requirements by rotor axis of electric. Existing allied equipment structure is very unreasonable, operates comparatively loaded down with trivial details, and detection efficiency is difficult to improve, and is not suitable for the production of factory mass.
Summary of the invention
For problems of the prior art, it is an object of the invention to provide the technical scheme that a kind of no-bore rotor axle measured jump starts building to fill.
Described a kind of no-bore rotor axle measured jump starts building to fill, and comprises support, clamping device and dial gauge, it is characterised in that described support is made up of base plate, column and upper plate, the setting parallel with base plate of upper plate, and column and base plate are perpendicular, described clamping device is by rotating handle, screw rod, head bearing installation sleeve, head bearing, lower bearing installation shaft and lower bearing are formed, described screw rod spiral shell connects and is arranged on plate, screw rod upper end is fixedly installed rotation handle, the lower end of screw rod is connected with head bearing installation sleeve top movable, described head bearing is set to two, two head bearings are equipped with in head bearing installation sleeve by coupling shaft respectively, gap is had between two head bearings, described lower bearing is set to four, every two lower bearing spacer are arranged in same lower bearing installation shaft, two lower bearing installation shaft are set in parallel on column and are positioned at below head bearing installation sleeve, the setting parallel with the coupling shaft installing bearing of lower bearing installation shaft, it is provided with gap between two lower bearings relative in the lower bearing installation shaft of described two, two described head bearings and four lower bearings form rotor spindle clamping station, described dial gauge is matched with rotor spindle by the dial indicator bracket being arranged on base plate.
Described a kind of no-bore rotor axle measured jump starts building to fill, it is characterised in that two described head bearings are positioned on the center line of the rectangle frame that four lower bearings are formed.
Described a kind of no-bore rotor axle measured jump starts building to fill, it is characterised in that be provided with breach on the head bearing installation sleeve of two described head bearing gap locations.
Described a kind of no-bore rotor axle measured jump starts building to fill, it is characterised in that four the lower bearings installed in the lower bearing installation shaft of described two are symmetrical between two.
Described a kind of no-bore rotor axle measured jump starts building to fill, it is characterized in that the side of described head bearing installation sleeve is provided with the baffle plate mutually parallel with coupling shaft, baffle plate is close to head bearing installation sleeve, and baffle plate one end is fixedly installed on column, and the baffle plate the other end is unsettled.
Described a kind of no-bore rotor axle measured jump starts building to fill, it is characterised in that described dial gauge is arranged on dial indicator bracket by connecting rod, and dial gauge pointer termination is placed on rotor spindle.
The present invention, by the cooperation of two head bearings and four lower bearings, constitutes the clamping station of rotor spindle, and head bearing can facilitate rotor spindle to rotate with coordinating of lower bearing; The setting party of head bearing installation sleeve breach the coordinating of rotor spindle and two head bearings and four lower bearings; The setting of baffle plate, it is ensured that when screw rod rotates, head bearing installation sleeve is merely able to can not rotate in vertical direction motion, ensures the reliability of clamping; Observing beating of dial gauge pointer in rotation process and can know beating of rotor spindle, detection efficiency improves greatly, easy to operate, is applicable to plant produced.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the local structure schematic diagram of the present invention;
In figure: 1-base plate, 2-column, the upper plate of 3-, 4-rotates handle, 5-screw rod, 6-head bearing installation sleeve, 7-head bearing, bearing installation shaft under 8-, bearing under 9-, 10-rotor spindle, 11-dial indicator bracket, 12-dial gauge, 13-breach, 14-coupling shaft, 15-baffle plate.
Embodiment
Below in conjunction with Figure of description, the present invention will be further described:
A kind of no-bore rotor axle measured jump starts building to fill, and comprises support, clamping device and dial gauge 12, and support is made up of base plate 1, column 2 and upper plate 3, the setting parallel with base plate 1 of upper plate 3, and column 2 is perpendicular with base plate 1.
Clamping device is by rotating handle 4, screw rod 5, head bearing installation sleeve 6, head bearing 7, lower bearing installation shaft 8 and lower bearing 9 are formed, screw rod 5 spiral shell connects and is arranged on plate 3, screw rod 5 upper end is fixedly installed and rotates handle 4, screw rod 5 times ends are connected with head bearing installation sleeve 6 top movable, namely when screw rod 5 rotates, it is not subjected to displacement between head bearing installation sleeve 6 and screw rod 5, the baffle plate 15 mutually parallel with coupling shaft 14 it is provided with in the side of head bearing installation sleeve 6, baffle plate 15 is close to head bearing installation sleeve 6, baffle plate 15 one end is fixedly installed on column 2, baffle plate 15 the other end is unsettled, when such baffle plate 15 can ensure that screw rod 5 rotates, head bearing installation sleeve 6 is merely able to can not rotate in vertical direction motion, ensure the reliability of clamping, head bearing 7 is set to two, two head bearings 7 are equipped with in head bearing installation sleeve 6 by coupling shaft 14 respectively, gap is had between two head bearings 7, gap is for clamping rotor spindle 10, the head bearing installation sleeve 6 of two head bearing 7 gap locations is provided with breach 13, the setting party of head bearing installation sleeve breach 13 the coordinating of rotor spindle 10 and two head bearings 7 and four lower bearings 9, lower bearing 9 is set to four, every two lower bearings 9 are disposed in same lower bearing installation shaft 8, two lower bearing installation shaft 8 are set in parallel on column 2 and are positioned at below head bearing installation sleeve 6, the setting parallel with the coupling shaft 14 installing bearing of lower bearing installation shaft 8, it is provided with gap between two lower bearings 9 relative in two lower bearing installation shaft 8, this gap is the spacing in order to widen lower bearing 9, lower bearing 9 is made to form triangle relation with head bearing 7, ensure the stability that rotor spindle 10 clamps, wherein two head bearings 7 are positioned on the center line of the rectangle frame that four lower bearings 9 are formed, four the lower bearings 9 installed in two lower bearing installation shaft 8 are symmetrical between two, two head bearings 7 and four lower bearings 9 form rotor spindle clamping station.
Dial gauge 12 is matched with rotor spindle 10 by the dial indicator bracket 11 being arranged on base plate 1, and dial gauge 12 is arranged on dial indicator bracket 11 by connecting rod, and dial gauge pointer termination is placed on rotor spindle 10.
The present invention, by the cooperation of two head bearings and four lower bearings, constitutes the clamping station of rotor spindle, and head bearing can facilitate rotor spindle to rotate with coordinating of lower bearing; The setting party of head bearing installation sleeve breach the coordinating of rotor spindle and two head bearings and four lower bearings; The setting of baffle plate, it is ensured that when screw rod rotates, head bearing installation sleeve is merely able to can not rotate in vertical direction motion, ensures the reliability of clamping; Observing beating of dial gauge pointer in rotation process and can know beating of rotor spindle, detection efficiency improves greatly, easy to operate, is applicable to plant produced.

Claims (4)

1. a no-bore rotor axle measured jump starts building to fill, and comprises support, clamping device and dial gauge, it is characterised in that described support is made up of base plate, column and upper plate, the setting parallel with base plate of upper plate, and column and base plate are perpendicular, described clamping device is by rotating handle, screw rod, head bearing installation sleeve, head bearing, lower bearing installation shaft and lower bearing are formed, described screw rod spiral shell connects and is arranged on plate, screw rod upper end is fixedly installed rotation handle, the lower end of screw rod is connected with head bearing installation sleeve top movable, described head bearing is set to two, two head bearings are equipped with in head bearing installation sleeve by coupling shaft respectively, gap is had between two head bearings, described lower bearing is set to four, every two lower bearing spacer are arranged in same lower bearing installation shaft, two lower bearing installation shaft are set in parallel on column and are positioned at below head bearing installation sleeve, the setting parallel with the coupling shaft installing bearing of lower bearing installation shaft, it is provided with gap between two lower bearings relative in the lower bearing installation shaft of described two, two described head bearings and four lower bearings form rotor spindle clamping station, described dial gauge is matched with rotor spindle by the dial indicator bracket being arranged on base plate,
The side of described head bearing installation sleeve is provided with the baffle plate mutually parallel with coupling shaft, and baffle plate is close to head bearing installation sleeve, and baffle plate one end is fixedly installed on column, and the baffle plate the other end is unsettled;
Two described head bearings are positioned on the center line of the rectangle frame that four lower bearings are formed.
2. a kind of no-bore rotor axle measured jump according to claim 1 starts building to fill, it is characterised in that be provided with breach on the head bearing installation sleeve of two described head bearing gap locations.
3. a kind of no-bore rotor axle measured jump according to claim 1 starts building to fill, it is characterised in that four the lower bearings installed in the lower bearing installation shaft of described two are symmetrical between two.
4. a kind of no-bore rotor axle measured jump according to claim 1 starts building to fill, it is characterised in that described dial gauge is arranged on dial indicator bracket by connecting rod, and dial gauge pointer termination is placed on rotor spindle.
CN201310398510.4A 2013-09-05 2013-09-05 A kind of no-bore rotor axle measured jump starts building to fill CN103453819B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310398510.4A CN103453819B (en) 2013-09-05 2013-09-05 A kind of no-bore rotor axle measured jump starts building to fill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310398510.4A CN103453819B (en) 2013-09-05 2013-09-05 A kind of no-bore rotor axle measured jump starts building to fill

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CN103453819A CN103453819A (en) 2013-12-18
CN103453819B true CN103453819B (en) 2016-06-08

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103776353A (en) * 2014-02-14 2014-05-07 温州市质量技术监督检测院 Concentricity and ovality tester of rubber transmission wheel
CN105066809A (en) * 2015-07-22 2015-11-18 安徽华茂纺织股份有限公司 Textile spinning machine fixed gauge casing radial runout detection device
CN105300341A (en) * 2015-09-18 2016-02-03 宁波中和汽配有限公司 Shaft deformation detection device of three or four gear shifting fork shaft
CN106885546A (en) * 2017-01-26 2017-06-23 安徽皖新电机有限公司 A kind of rotor axial direction glitch detection clamping device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201449240U (en) * 2009-06-25 2010-05-05 无锡天龙钢管有限公司 Steel pipe ellipticity and camber measurement device
CN202533032U (en) * 2011-10-12 2012-11-14 株洲易力达机电有限公司 Torsion bar run-out detecting tool
CN202614141U (en) * 2012-06-28 2012-12-19 株洲硬质合金集团有限公司 Detection device applied to circle run-out of drill blank bars
CN203414033U (en) * 2013-09-05 2014-01-29 浙江联宜电机股份有限公司 Center hole-free rotor spindle bouncing test tool

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007205855A (en) * 2006-02-01 2007-08-16 Toyo Glass Co Ltd Device and method for measuring roundness

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201449240U (en) * 2009-06-25 2010-05-05 无锡天龙钢管有限公司 Steel pipe ellipticity and camber measurement device
CN202533032U (en) * 2011-10-12 2012-11-14 株洲易力达机电有限公司 Torsion bar run-out detecting tool
CN202614141U (en) * 2012-06-28 2012-12-19 株洲硬质合金集团有限公司 Detection device applied to circle run-out of drill blank bars
CN203414033U (en) * 2013-09-05 2014-01-29 浙江联宜电机股份有限公司 Center hole-free rotor spindle bouncing test tool

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