CN106197268A - The detection device of a kind of motor rotor and detection method - Google Patents
The detection device of a kind of motor rotor and detection method Download PDFInfo
- Publication number
- CN106197268A CN106197268A CN201610518720.6A CN201610518720A CN106197268A CN 106197268 A CN106197268 A CN 106197268A CN 201610518720 A CN201610518720 A CN 201610518720A CN 106197268 A CN106197268 A CN 106197268A
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- CN
- China
- Prior art keywords
- camera installation
- motor rotor
- camera
- detection device
- motor
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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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/003—Measuring of motor parts
Abstract
The invention discloses the detection device of a kind of motor rotor, including frame and rack-mounted detection components, detection components includes rotary drive motor, first camera installation, second camera installation and computer, rotary drive motor includes the horizontal-extending power output shaft of body and the left side to body, first camera installation is arranged on the top of the leftward space of power output shaft and camera lens towards downside, second camera installation is arranged on the upper left side of the leftward space of power output shaft and camera lens towards lower right side, the communication respectively of first camera installation and the second camera installation connects computer.Detection device disclosed by the invention, rotated by rotary drive motor driving electric machine rotor, the radiating groove of motor rotor and breach sequentially enter in the image pickup scope of camera installation respectively, by Computer display out, it is possible to the defect finding motor rotor accurately and timely.The invention also discloses the detection method of a kind of motor rotor.
Description
Technical field
The present invention relates to detection field, be specifically related to detection device and the detection method of a kind of motor rotor.
Background technology
Rotor is also the rotary part in motor, and motor is made up of rotor and stator two parts, and it is used to realize
The conversion equipment of electric energy and mechanical energy and mechanical energy and electric energy, rotor is divided into motor rotor and generator amature.
Motor rotor often occurs the problem that excessive glue is bad and notch size is excessive or too small after making assembling, needs
Detecting before use, at present, great majority are to be detected by human eye, and human eye detection tends to feelings missing inspection occur
Condition.
Summary of the invention
For solving above-mentioned technical problem, the goal of the invention of the present invention is to provide the detection device of a kind of motor rotor,
It can realize the automatic detection to motor rotor, and detection is the most comprehensively.
For achieving the above object, the present invention provides following technical scheme: the detection device of a kind of motor rotor,
Described detection device includes frame and the detection components being arranged in described frame, and described detection components includes rotating driving electricity
Machine, the first camera installation, the second camera installation and computer, described rotary drive motor includes body and to described body
The power output shaft that left side is horizontal-extending, described first camera installation is arranged on the top of the leftward space of described power output shaft
And camera lens is towards downside, described second camera installation is arranged on upper left side and the mirror of the leftward space of described power output shaft
Head is towards lower right side, and described first camera installation and the communication respectively of described second camera installation connect described computer.
In technique scheme, described detection components also includes the first strip source and the second strip source, described first
Strip source is arranged between described first camera installation and described leftward space, and described second strip source is arranged on described
Between two camera installations and described leftward space.
In technique scheme, described frame includes workbench, the column being arranged on described workbench and the company of support
Being connected on the back timber on described column top, also tilting connection between described column and described back timber has cant beam, described first photograph to set
For being arranged on back timber, described second camera installation is arranged on described cant beam.
In technique scheme, described motor rotor drive connection is on described power output shaft, and described first takes a picture
The camera lens of equipment just radiating groove to described motor rotor, the camera lens of described second camera installation is just to described motor rotor
Breach.
In technique scheme, described motor rotor every revolution, described first camera installation is taken pictures number of times: 22X
(0.5～1) is secondary.
In technique scheme, described motor rotor every revolution, described second camera installation is taken pictures number of times: 22X
(0.5～1) is secondary.
The present invention also provides for another one technical scheme: the detection method of a kind of motor rotor, uses detection as above
Device, described detection method comprises the steps:
(1) controlling rotary drive motor to rotate, driving electric machine rotor rotates, and the first camera installation is to electronic
Radiating groove on machine rotor is taken pictures；
(2) controlling rotary drive motor to rotate, driving electric machine rotor rotates, and the second camera installation is to electronic
Breach on machine rotor is taken pictures；
(3) first camera installations and the second camera installation, by photo transmission to computer, judge according to the photo obtained
Whether motor rotor overflows, and glue is bad and whether notch size is within normal range.
In technique scheme, in step (1), the rotary speed of described motor rotor > 3s/ circle, described first shines
Phase equipment number of times: the 22X (0.5～1) that takes pictures is secondary.
In technique scheme, in step (2), the rotary speed of described motor rotor > 4s/ circle,
Described second camera installation number of times: the 22X (0.5～1) that takes pictures is secondary.
Owing to technique scheme is used, the present invention compared with prior art has the advantage that
(1) detection device disclosed by the invention, is rotated by rotary drive motor driving electric machine rotor, motor
The radiating groove of rotor and breach sequentially enter in the image pickup scope of camera installation respectively, by Computer display out, it is possible to accurate
Really find the defect of motor rotor timely；
(2) detection device disclosed by the invention, by arranging the first strip source and the second strip source, it is possible to become apparent from
The defect photographing motor rotor, improve accuracy of detection.
Accompanying drawing explanation
Fig. 1 is the structural representation of the detection device of motor rotor disclosed by the invention.
Wherein, 10, frame；11, workbench；12, column；13, back timber；14, cant beam；20, rotary drive motor；30,
One camera installation；40, the second camera installation；50, computer；60, the first strip source；70, the second strip source；80, electronic
Machine rotor.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is described in further detail.Hereinafter implement
Example is used for illustrating the present invention, but is not limited to the scope of the present invention.
Embodiment one
Seeing Fig. 1, as shown in legend therein, the detection device of a kind of motor rotor, this detection device includes frame
10, rotary drive motor the 20, first camera installation the 30, second camera installation 40 and computer 50, frame 10 includes workbench
11, the column 12 that is arranged on workbench 11 and support the back timber 13 being connected to column 12 top, column 12 and back timber 13 it
Between also tilt connection have cant beam 14, rotary drive motor 20 include body and the left side to body horizontal-extending power output
Axle, on the back timber 13 of the top that the first camera installation 30 is arranged on the leftward space of above-mentioned power output shaft and camera lens towards under
Side, on the upper left cant beam 14 of the leftward space that the second camera installation 40 is arranged on above-mentioned power output shaft and camera lens towards
The communication respectively of lower right side, the first camera installation 30 and the second camera installation 40 connects computer 50.
Above-mentioned detection device also includes the first strip source 60 and the second strip source 70, and the first strip source 60 is arranged on
Between first camera installation 30 and above-mentioned leftward space, the second strip source 70 is arranged on the second camera installation 40 and above-mentioned left side
Between space.
Motor rotor 80 drive connection is on above-mentioned power output shaft, and the camera lens of the first camera installation 30 is just to motor
The radiating groove of rotor 80, the camera lens of the second camera installation 40 just breach to motor rotor 80.
Below for using above-mentioned detection device to carry out the method detected, comprise the steps:
(1) controlling rotary drive motor 20 to rotate, driving electric machine rotor 80 rotates, the first camera installation 30
Radiating groove on motor rotor 80 is taken pictures；
(2) controlling rotary drive motor 20 to rotate, driving electric machine rotor 80 rotates, the second camera installation 40
Breach on motor rotor 80 is taken pictures；
(3) first camera installations 30 and the second camera installation 40 are by photo transmission to computer 50, according to the photograph obtained
Sheet judges whether overflow motor rotor 80, and glue is bad and whether notch size is within normal range.
Wherein, in step (1), the rotary speed of motor rotor 80 > 3s/ circle, the first camera installation 30 takes pictures number of times:
22X (0.5～1) is secondary, in step (2), and, the rotary speed of motor rotor 80 > and 4s/ circle, the second camera installation 40 is taken pictures secondary
Number: 22X (0.5～1) is secondary.
It is more than the description to the embodiment of the present invention, by the described above to the disclosed embodiments, makes this area special
Industry technical staff is capable of or uses the present invention.Those skilled in the art are come by the multiple amendment to these embodiments
Saying and will be apparent from, generic principles defined herein can be in the situation without departing from the spirit or scope of the present invention
Under, realize in other embodiments.Therefore, the present invention is not intended to be limited to the embodiments shown herein, and is intended to symbol
Close the widest scope consistent with principles disclosed herein and features of novelty.
Claims (9)
1. the detection device of a motor rotor, it is characterised in that described detection device includes frame and is arranged on described machine
Detection components on frame, described detection components includes rotary drive motor, the first camera installation, the second camera installation and calculating
Machine, described rotary drive motor includes body and the power output shaft horizontal-extending to the left side of described body, and described first shines
Phase equipment is arranged on the top of the leftward space of described power output shaft and camera lens towards downside, and described second camera installation sets
Put at the upper left side of leftward space of described power output shaft and camera lens towards lower right side, described first camera installation and described
The communication respectively of second camera installation connects described computer.
Detection device the most according to claim 1, it is characterised in that described detection components also include the first strip source and
Second strip source, described first strip source is arranged between described first camera installation and described leftward space, and described
Two strip sources are arranged between described second camera installation and described leftward space.
Detection device the most according to claim 1, it is characterised in that described frame includes workbench, is arranged on described work
Column in station and support are connected to the back timber on described column top, also tilt to connect between described column and described back timber
Having cant beam, described first camera installation to be arranged on back timber, described second camera installation is arranged on described cant beam.
Detection device the most according to claim 1, it is characterised in that described motor rotor drive connection is at described power
On output shaft, the camera lens of described first camera installation just radiating groove to described motor rotor, described second camera installation
Camera lens just breach to described motor rotor.
Detection device the most according to claim 4, it is characterised in that described motor rotor every revolution, described first
Camera installation number of times: the 22X (0.5～1) that takes pictures is secondary.
Detection device the most according to claim 4, it is characterised in that described motor rotor every revolution, described second
Camera installation number of times: the 22X (0.5～1) that takes pictures is secondary.
7. the detection method of a motor rotor, it is characterised in that use and detect device as claimed in claim 1, described
Detection method comprises the steps:
(1) controlling rotary drive motor to rotate, driving electric machine rotor rotates, and motor is turned by the first camera installation
Radiating groove on son is taken pictures；
(2) controlling rotary drive motor to rotate, driving electric machine rotor rotates, and motor is turned by the second camera installation
Breach on son is taken pictures；
(3) first camera installations and the second camera installation, by photo transmission to computer, judge electronic according to the photo obtained
Whether machine rotor overflows, and glue is bad and whether notch size is within normal range.
Detection method the most according to claim 7, it is characterised in that in step (1), the rotation of described motor rotor
Speed > 3s/ circle, described first camera installation number of times: the 22X (0.5～1) that takes pictures is secondary.
Detection method the most according to claim 7, it is characterised in that in step (2), the rotation of described motor rotor
Speed > 4s/ circle, described second camera installation number of times: the 22X (0.5～1) that takes pictures is secondary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610518720.6A CN106197268A (en) | 2016-07-05 | 2016-07-05 | The detection device of a kind of motor rotor and detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610518720.6A CN106197268A (en) | 2016-07-05 | 2016-07-05 | The detection device of a kind of motor rotor and detection method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106197268A true CN106197268A (en) | 2016-12-07 |
Family
ID=57465340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610518720.6A Pending CN106197268A (en) | 2016-07-05 | 2016-07-05 | The detection device of a kind of motor rotor and detection method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106767547A (en) * | 2017-02-15 | 2017-05-31 | 东莞市圣荣自动化科技有限公司 | A kind of vision inspection apparatus for rotor chute detection |
| CN109839384A (en) * | 2019-01-22 | 2019-06-04 | 四川安和精密电子电器有限公司 | Sight surveymeter and detection method for vibrating motor defects detection |
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| KR20090111158A (en) * | 2008-04-21 | 2009-10-26 | (주)이오시스템 | Device and method for detecting angle |
| CN202403666U (en) * | 2011-12-31 | 2012-08-29 | 武汉浩迪科技有限公司 | Laser and camera-shooting integral measuring instrument |
| CN102944689A (en) * | 2012-11-13 | 2013-02-27 | 江苏科技大学 | Brushless direct-current motor rotation speed detection device adopting charge coupled device (CCD) camera and method |
| CN204757942U (en) * | 2015-07-15 | 2015-11-11 | 惠州市德赛自动化技术有限公司 | Lens test angularly adjustable device |
| CN205002732U (en) * | 2015-07-15 | 2016-01-27 | 上海雷澳电子科技有限公司 | Motor shaft screw thread size optics automatic measure machine |
| CN105387817A (en) * | 2015-12-02 | 2016-03-09 | 四川凌峰航空液压机械有限公司 | Device for rapidly detecting size parameters of cylinder type excircle shape |
| CN205262397U (en) * | 2015-11-23 | 2016-05-25 | 东莞市龙天仪器设备有限公司 | Planer -type automatic measure machine |
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2016
- 2016-07-05 CN CN201610518720.6A patent/CN106197268A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090111158A (en) * | 2008-04-21 | 2009-10-26 | (주)이오시스템 | Device and method for detecting angle |
| CN202403666U (en) * | 2011-12-31 | 2012-08-29 | 武汉浩迪科技有限公司 | Laser and camera-shooting integral measuring instrument |
| CN102944689A (en) * | 2012-11-13 | 2013-02-27 | 江苏科技大学 | Brushless direct-current motor rotation speed detection device adopting charge coupled device (CCD) camera and method |
| CN204757942U (en) * | 2015-07-15 | 2015-11-11 | 惠州市德赛自动化技术有限公司 | Lens test angularly adjustable device |
| CN205002732U (en) * | 2015-07-15 | 2016-01-27 | 上海雷澳电子科技有限公司 | Motor shaft screw thread size optics automatic measure machine |
| CN205262397U (en) * | 2015-11-23 | 2016-05-25 | 东莞市龙天仪器设备有限公司 | Planer -type automatic measure machine |
| CN105387817A (en) * | 2015-12-02 | 2016-03-09 | 四川凌峰航空液压机械有限公司 | Device for rapidly detecting size parameters of cylinder type excircle shape |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106767547A (en) * | 2017-02-15 | 2017-05-31 | 东莞市圣荣自动化科技有限公司 | A kind of vision inspection apparatus for rotor chute detection |
| CN106767547B (en) * | 2017-02-15 | 2019-05-14 | 南京创智出彩科技有限公司 | A kind of vision inspection apparatus for rotor chute detection |
| CN109839384A (en) * | 2019-01-22 | 2019-06-04 | 四川安和精密电子电器有限公司 | Sight surveymeter and detection method for vibrating motor defects detection |
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Application publication date: 20161207 |
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