CN203949608U - Stator inner and outer diameter measurement device - Google Patents

Stator inner and outer diameter measurement device Download PDF

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Publication number
CN203949608U
CN203949608U CN201420409635.2U CN201420409635U CN203949608U CN 203949608 U CN203949608 U CN 203949608U CN 201420409635 U CN201420409635 U CN 201420409635U CN 203949608 U CN203949608 U CN 203949608U
Authority
CN
China
Prior art keywords
diameter
stator
piece
detects
bore
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
Application number
CN201420409635.2U
Other languages
Chinese (zh)
Inventor
于江磊
王胜利
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TAIZHOU TUTU MOTOR Co Ltd
Original Assignee
TAIZHOU TUTU MOTOR Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TAIZHOU TUTU MOTOR Co Ltd filed Critical TAIZHOU TUTU MOTOR Co Ltd
Priority to CN201420409635.2U priority Critical patent/CN203949608U/en
Application granted granted Critical
Publication of CN203949608U publication Critical patent/CN203949608U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of stator inner and outer diameter measurement device, comprise that stator outer diameter detects piece, diameter of stator bore detects piece, it is characterized in that: described stator outer diameter detects piece and described diameter of stator bore detection piece is arranged on same worktable, place, described worktable middle is provided with a large cylinder, described diameter of stator bore detect piece be arranged on described right cylinder top and with described right cylinder coaxial cable, described stator outer diameter detects piece and described diameter of stator bore detects piece also on same axis, described stator outer diameter detects piece and can on axis direction, move up and down and can be fixed on above or below described diameter of stator bore detection piece, this device can realize whether detect stator inside/outside diameter size qualified or detect separately diameter of stator bore or whether external diameter is qualified simultaneously, stator inner and outer diameter measurement device is connected as a single entity, after detection, can arbitrarily not put, use next time needn't be looked for.

Description

Stator inner and outer diameter measurement device
Technical field
The utility model relates to a kind of inner and outer diameter measurement device, and more particularly, it relates to a kind of stator inner and outer diameter measurement device.
Background technology
Stator is the actionless part of motor, and stator is comprised of stator core, coil, skeleton (what have does not have), lead-in wire, extension spring etc. conventionally, the Main Function of stator be produce rotating magnetic field make rotor in rotating magnetic field by magnetic force line cutting and generation current.
For detection of diameter of stator bore and the whether qualified pick-up unit of outside dimension, be all generally individualism now, both separately use, after being finished, will arbitrarily put, look for while using and lose time next time, sometimes need to detect simultaneously or detect separately diameter of stator bore and whether outside dimension is qualified, the process of looking for pick-up unit just seems more loaded down with trivial details.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of stator inner and outer diameter measurement device, this device can realize whether detect stator inside/outside diameter size qualified or detect separately diameter of stator bore or whether external diameter is qualified simultaneously, stator inner and outer diameter measurement device is connected as a single entity, after detection, can arbitrarily not put, next use need not be looked for.
For achieving the above object, the utility model provides following technical scheme: a kind of stator inner and outer diameter measurement device, comprise that stator outer diameter detects piece, diameter of stator bore detects piece, it is characterized in that: described stator outer diameter detects piece and described diameter of stator bore detection piece is arranged on same worktable, place, described worktable middle is provided with a large cylinder, described diameter of stator bore detect piece be arranged on described large cylinder top and with described large cylinder coaxial cable, described stator outer diameter detects piece and described diameter of stator bore detects piece also on same axis, described stator outer diameter detects piece and can on axis direction, move up and down and can be fixed on above or below described diameter of stator bore detection piece.
By adopting technique scheme, when needs detect separately stator outer diameter size when whether qualified, stator outer diameter is detected to piece and move to diameter of stator bore and detect piece top and detect; When needs detect stator inside/outside diameter size when whether qualified simultaneously, first stator outer diameter is detected to piece and move to diameter of stator bore and detect piece top external diameter is detected, then stator outer diameter is detected to piece move to diameter of stator bore and detect piece diameter of stator bore is detected; When needs detect separately diameter of stator bore size whether when qualified, only stator outer diameter need be detected to piece and move to diameter of stator bore and detect piece below diameter of stator bore is detected.Because pick-up unit is connected as a single entity, needn't look for while using next time.
The utility model is further set to: described stator outer diameter detects linear position two ends, a diameter place of piece and is provided with the double-screw bolt being connected as a single entity with described stator outer diameter detection piece, described worktable is provided with two small cylinders, on described two small cylinders, be provided with waist through hole, described double-screw bolt moves up and down on described small cylinder by nut and fixes in arbitrary position through described waist through hole.
By adopting technique scheme, by double-screw bolt, coordinate with nut, guaranteed that stator outer diameter detects piece and can move up and down and fix in arbitrary position.
The utility model is further set to: place, the centre position plane on described waist through hole axis direction is identical with described diameter of stator bore detection place, piece centre position plane.
By adopting technique scheme, stator outer diameter detects piece and with respect to diameter of stator bore, detects the distance that piece moves up and down and equate, while avoiding detected stator excessive height and cause and detect inconvenience.
The utility model is further set to: described small cylinder height is much larger than described large cylinder height.
By adopting technique scheme, guaranteed that stator outer diameter detects the distance long enough that piece moves up and down, be applicable to the different stator of various height and detect.
Accompanying drawing explanation
Fig. 1 is the stereographic map of the utility model stator inner and outer diameter measurement device embodiment;
Fig. 2 is the front elevation of the utility model stator inner and outer diameter measurement device embodiment;
Fig. 3 is the vertical view of the utility model stator inner and outer diameter measurement device embodiment.
Reference numeral: 1, external diameter detects piece; 2, small cylinder; 3, nut; 4, double-screw bolt; 5, waist through hole; 6, worktable; 7, inner diameter measurement piece; 8, large cylinder.
Embodiment
Referring to figs. 1 through Fig. 3, the utility model stator inner and outer diameter measurement device embodiment is described further.
A kind of stator inner and outer diameter measurement device, comprise that stator outer diameter detects piece 1, diameter of stator bore detects piece 7, described stator outer diameter detects piece 1 and described diameter of stator bore detection piece 7 is arranged on same worktable 6, described worktable 6 places, middle are provided with a large cylinder 8, described diameter of stator bore detect piece 7 be arranged on described large cylinder 8 tops and with described large cylinder 8 coaxial cables, described stator outer diameter detects piece 1 and detects piece 7 also on same axis with described diameter of stator bore, described stator outer diameter detects piece 1 and can on axis direction, move up and down and can be fixed on above or below described diameter of stator bore detection piece 7, when needs detect separately stator outer diameter size when whether qualified, stator outer diameter is detected to piece 1 to move to diameter of stator bore and detects piece 7 tops and detect, when needs detect stator inside/outside diameter size when whether qualified simultaneously, first stator outer diameter is detected to piece 1 and move to diameter of stator bore and detect piece 7 tops external diameter is detected, then stator outer diameter is detected to piece 1 move to diameter of stator bore and detect 7 pairs of diameter of stator bores of piece and detect, when needs detect separately diameter of stator bore size whether when qualified, only stator outer diameter need be detected to piece 1 and move to diameter of stator bore and detect piece 7 belows diameter of stator bore is detected.Because pick-up unit is connected as a single entity, needn't look for while using next time.
Described stator outer diameter detects linear position two ends, 1 one diameter places of piece and is provided with the double-screw bolt 4 being connected as a single entity with described stator outer diameter detection piece 1, described worktable 6 is provided with two small cylinders 2, on described two small cylinders 2, be provided with waist through hole 5, described double-screw bolt 4 is moved up and down and is fixed in arbitrary position by nut 3 through described waist through hole 5 on described small cylinder 2, by double-screw bolt 4, coordinate with nut 3, guaranteed that stator outer diameter detects piece 1 and can move up and down and fix in arbitrary position.
Place, centre position plane on described waist through hole 5 axis directions is identical with described diameter of stator bore detection piece 7 place, centre position planes, stator outer diameter detects piece 1 and with respect to diameter of stator bore, detects the distance that piece 7 moves up and down and equate, while avoiding detected stator excessive height and cause and detect inconvenience.
Described small cylinder 2 height, much larger than described large cylinder 8 height, have guaranteed that stator outer diameter detects the distance long enough that piece 1 moves up and down, and are applicable to the different stator of various height and detect.

Claims (4)

1. a stator inner and outer diameter measurement device, comprise that stator outer diameter detects piece, diameter of stator bore detects piece, it is characterized in that: described stator outer diameter detects piece and described diameter of stator bore detection piece is arranged on same worktable, place, described worktable middle is provided with a large cylinder, described diameter of stator bore detect piece be arranged on described large cylinder top and with described large cylinder coaxial cable, described stator outer diameter detects piece and described diameter of stator bore detects piece also on same axis, described stator outer diameter detects piece and can on axis direction, move up and down and can be fixed on above or below described diameter of stator bore detection piece.
2. stator inner and outer diameter measurement device according to claim 1, it is characterized in that: described stator outer diameter detects linear position two ends, a diameter place of piece and is provided with the double-screw bolt being connected as a single entity with described stator outer diameter detection piece, described worktable is provided with two small cylinders, on described two small cylinders, be provided with waist through hole, described double-screw bolt moves up and down on described small cylinder by nut and fixes in arbitrary position through described waist through hole.
3. stator inner and outer diameter measurement device according to claim 2, is characterized in that: place, the centre position plane on described waist through hole axis direction is identical with described diameter of stator bore detection place, piece centre position plane.
4. stator inner and outer diameter measurement device according to claim 3, is characterized in that: described small cylinder height is much larger than described large cylinder height.
CN201420409635.2U 2014-07-23 2014-07-23 Stator inner and outer diameter measurement device Expired - Fee Related CN203949608U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420409635.2U CN203949608U (en) 2014-07-23 2014-07-23 Stator inner and outer diameter measurement device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420409635.2U CN203949608U (en) 2014-07-23 2014-07-23 Stator inner and outer diameter measurement device

Publications (1)

Publication Number Publication Date
CN203949608U true CN203949608U (en) 2014-11-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420409635.2U Expired - Fee Related CN203949608U (en) 2014-07-23 2014-07-23 Stator inner and outer diameter measurement device

Country Status (1)

Country Link
CN (1) CN203949608U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105333793A (en) * 2015-11-20 2016-02-17 重庆万事通机械制造有限公司 Disc hub inner bore and outer diameter detection device for disc clutch
CN105466311A (en) * 2015-11-20 2016-04-06 重庆万事通机械制造有限公司 Detection method for inner bore and external diameter of disc type clutch disc hub
CN105783660A (en) * 2016-03-16 2016-07-20 泰信电机(苏州)有限公司 Motor iron core internal diameter concentricity detection device
CN105783661A (en) * 2016-03-16 2016-07-20 泰信电机(苏州)有限公司 Novel motor iron core internal diameter concentricity detection device
CN106441195A (en) * 2016-10-18 2017-02-22 合肥工业大学 Block stator external diameter calculation apparatus based on interference equivalent substitution principle, and calculation method thereof
CN106487169A (en) * 2016-11-08 2017-03-08 安徽江淮汽车集团股份有限公司 Piecemeal Spliced motor stator outside dimension detecting tool
CN109696107A (en) * 2018-12-26 2019-04-30 武汉光谷科威晶激光技术有限公司 A kind of detection device for determining power for turbofan

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105333793A (en) * 2015-11-20 2016-02-17 重庆万事通机械制造有限公司 Disc hub inner bore and outer diameter detection device for disc clutch
CN105466311A (en) * 2015-11-20 2016-04-06 重庆万事通机械制造有限公司 Detection method for inner bore and external diameter of disc type clutch disc hub
CN105783660A (en) * 2016-03-16 2016-07-20 泰信电机(苏州)有限公司 Motor iron core internal diameter concentricity detection device
CN105783661A (en) * 2016-03-16 2016-07-20 泰信电机(苏州)有限公司 Novel motor iron core internal diameter concentricity detection device
CN106441195A (en) * 2016-10-18 2017-02-22 合肥工业大学 Block stator external diameter calculation apparatus based on interference equivalent substitution principle, and calculation method thereof
CN106487169A (en) * 2016-11-08 2017-03-08 安徽江淮汽车集团股份有限公司 Piecemeal Spliced motor stator outside dimension detecting tool
CN106487169B (en) * 2016-11-08 2018-09-11 安徽江淮汽车集团股份有限公司 Piecemeal Spliced motor stator outer diameter detecting tool
CN109696107A (en) * 2018-12-26 2019-04-30 武汉光谷科威晶激光技术有限公司 A kind of detection device for determining power for turbofan

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141119

Termination date: 20150723

EXPY Termination of patent right or utility model