CN109507586A - A kind of electric machines test platform - Google Patents
A kind of electric machines test platform Download PDFInfo
- Publication number
- CN109507586A CN109507586A CN201811588042.6A CN201811588042A CN109507586A CN 109507586 A CN109507586 A CN 109507586A CN 201811588042 A CN201811588042 A CN 201811588042A CN 109507586 A CN109507586 A CN 109507586A
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- China
- Prior art keywords
- detection
- motor
- sliding block
- platform
- electric machines
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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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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention discloses a kind of electric machines test platforms, belong to electric machines test field, including detection platform, the first sliding block, the first detection motor, shaft coupling, induction wheel, electrical property test instrument, the second sliding block, the second detection motor, acceleration transducer, turntable bearing, vibration transferring member, vibrating sensor, control cabinet, microprocessor, relay and display screen.A kind of electric machines test platform disclosed by the invention is compared by the performance indicator that microprocessor passes through the performance indicator and storage that will receive, and whether the performance to judge motor detected is qualified.The detection platform detects electric property, acceleration performance detection and vibration performance detection are integrated, and improves the efficiency of electric machines test.Moreover, motor is to convert position by sliding, and motor is not carried and shifted during detection, reduce because transfer motor and caused by detection error, improve the precision of detection.
Description
Technical field
The present invention relates to electric machines test fields, more particularly to a kind of electric machines test platform.
Background technique
It in motor production process, needs to carry out a series of detection, wherein just having a motor electric property detection, performance
Tester by collect signal be converted into motor rotation direction and motor required by performance parameter compare, meanwhile, motor
Detection further include the aspect of performance such as acceleration and vibration survey, meet the requirements then as qualified product, be otherwise defective products.
However, existing motor detection apparatus separates the performance detections such as electric property detection, acceleration, vibration, so that
Detection process efficiency reduces, and when separate detection, the position of motor changes in detection, and the precision of detection is made to need to be mentioned
It is high.
In summary, it is necessary to design a kind of electric machines test platform to solve the above problems.
Summary of the invention
In order to overcome the drawbacks of the prior art, technical problem to be solved by the present invention lies in propose a kind of detection efficiency
Electric machines test platform high, detection accuracy is high.
For this purpose, the present invention provides a kind of electric machines test platform, including detection platform, the first sliding block, the first inspection
Measured motor, shaft coupling, induction wheel, electrical property test instrument, the second sliding block, the second detection motor, acceleration transducer, turntable shaft
It holds, vibrate transferring member, vibrating sensor, control cabinet, microprocessor, relay and display screen；
First sliding block is located at the right side at the top of the detection platform, bottom and the detection platform of first sliding block
Top slide connection, the mounting portion of the first detection motor are fixed on the top of first sliding block, the first detection electricity
The output shaft of machine is arranged upward vertically, the output axis connection of one end of the shaft coupling and the first detection motor, described
The other end of axis device is connect with the shaft end of the induction wheel, and the electrical property test instrument is located at the right side of first sliding block；
Second sliding block is located at the left side of first sliding block, the bottom of second sliding block and the top of the detection platform
It is slidably connected, the mounting portion of the second detection motor is fixed on the top of second sliding block, the second detection motor
Output shaft is arranged upward vertically, and the acceleration transducer is sheathed on the output shaft of the second detection motor, the turntable
Bearing is installed on the top of the second detection motor output shaft, and the vibration transferring member is fixed on the side of the turntable bearing
Portion, the vibrating sensor are fixed on the side of the vibration transferring member；
The control cabinet is fixed on the top of the detection platform, and the control cabinet is located at the left side of second sliding block, described
Microprocessor and the relay are mounted in the control cabinet, and the display screen is fixed on the top of the control cabinet, institute
State electrical property test instrument, the acceleration transducer, the vibrating sensor, the relay and the display screen with
The microprocessor electrical connection.
It optionally, further include DTU digital transmission module；
The DTU digital transmission module is installed in the control cabinet, and the DTU digital transmission module is electrically connected with the microprocessor.
Optionally, the microprocessor is single-chip microcontroller.
It optionally, further include alarm device；
The alarm device is fixed on the top of the control cabinet, and the alarm device is electrically connected with the microprocessor.
It optionally, further include multiple supporting legs；
The supporting leg is fixed on the bottom of the detection platform, and multiple supporting legs are uniformly arranged.
The invention has the benefit that
A kind of electric machines test platform provided by the invention connects induction wheel and electrical property detector by shaft coupling, detects motor
Electric property, the second detection motor for having detected front after having detected removes, and the first detection motor is then slid into the
At two detection motors.By acceleration transducer and vibrating sensor, the circular acceleration and vibratility of motor output shaft are detected
Energy.Electric property data, acceleration performance data and vibration performance data in detection, it will sense at microprocessor.
The electric property, acceleration performance and vibration performance index of standard are stored in microprocessor.Microprocessor will be by that will receive
Performance indicator and the performance indicator of storage compare, whether the performance to judge motor detected qualified.The detection platform will
Electric property detection, acceleration performance detection and vibration performance detection are integrated, and improve the efficiency of electric machines test.And
And during detection, motor is that position is converted by sliding, and motor is not carried and shifted, reduce because
Detection error caused by for transfer motor, improves the precision of detection.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for electric machines test platform that the specific embodiment of the invention provides；
Fig. 2 is the side structure schematic view of the first sliding block that the specific embodiment of the invention provides and detection platform.
In figure:
1- detection platform；The first sliding block of 2-；3- first detects motor；4- shaft coupling；5- induction wheel；6- electrical property detector；7-
Second sliding block；8- second detects motor；9- acceleration transducer；10- turntable bearing；11- vibrates transferring member；12- vibrating sensing
Device；13- control cabinet；14- microprocessor；15- relay；16- display screen；17-DTU digital transmission module；18- alarm device；19- branch
Leg.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
Show to Fig. 1 exemplary a kind of structural schematic diagram of electric machines test platform provided by the invention；Fig. 2 exemplary
Show the side structure schematic view of the first sliding block and detection platform provided by the invention.As shown in Figure 1 to Figure 2, a kind of motor
Detection platform, including detection platform 1, the first sliding block 2, first detect motor 3, shaft coupling 4, induction wheel 5, electrical property test instrument
6, the second sliding block 7, second detection motor 8, acceleration transducer 9, turntable bearing 10, vibration transferring member 11, vibrating sensor 12,
Control cabinet 13, microprocessor 14, relay 15 and display screen 16；First sliding block 2 is located at the right side at 1 top of detection platform, the
The bottom of one sliding block 2 is connect with the top slide of detection platform 1, and the mounting portion of the first detection motor 3 is fixed on the first sliding block 2
The output shaft at top, the first detection motor 3 is arranged upward vertically, and one end of shaft coupling 4 and the output shaft of the first detection motor 3 connect
It connects, the other end of shaft coupling 4 is connect with the shaft end of induction wheel 5, and electrical property test instrument 6 is located at the right side of the first sliding block 2；Second is sliding
Block 7 is located at the left side of the first sliding block 2, and the bottom of the second sliding block 7 is connect with the top slide of detection platform 1, the second detection motor 8
Mounting portion be fixed on the top of the second sliding block 7, the output shaft of the second detection motor 8 is arranged upward vertically, acceleration transducer 9
It is sheathed on the output shaft of the second detection motor 8, turntable bearing 10 is installed on the top of 8 output shaft of the second detection motor, vibration
Transferring member 11 is fixed on the side of turntable bearing 10, and vibrating sensor 12 is fixed on the side of vibration transferring member 11；Control cabinet 13
It is fixed on the top of detection platform 1, control cabinet 13 is located at the left side of the second sliding block 7, and microprocessor 14 is respectively mounted with relay 15
In in control cabinet 13, display screen 16 is fixed on the top of control cabinet 13, and electrical property test instrument 6, acceleration transducer 9, vibration pass
Sensor 12, relay 15 and display screen 16 are electrically connected with microprocessor 14.By the connection induction wheel 5 of shaft coupling 4 and electrically
Can detector 6, detect the electric property of motor, detected front after detect second detects motor 8 and remove, then by the
One detection motor 3 slides at the second detection motor 8.By acceleration transducer 9 and vibrating sensor 12, motor output is detected
The circular acceleration and vibration performance of axis.Electric property data, acceleration performance data and vibration performance data in detection,
It will sense at microprocessor 14.The electric property, acceleration performance and vibration performance of standard are stored in microprocessor 14
Index.The performance indicator that microprocessor 14 passes through the performance indicator and storage that will receive compares, to judge motor detected
Performance it is whether qualified.The detection platform detects electric property, acceleration performance detection and vibration performance detection are combined into one
Body improves the efficiency of electric machines test.Moreover, motor is to convert position by sliding, not to electricity during detection
Machine is carried and is shifted, reduce because transfer motor and caused by detection error, improve the precision of detection.
It optionally, further include DTU digital transmission module 17；DTU digital transmission module 17 is installed in control cabinet 13, DTU digital transmission module
17 are electrically connected with microprocessor 14.
Optionally, microprocessor 14 is single-chip microcontroller.
It optionally, further include alarm device 18；Alarm device 18 is fixed on the top of control cabinet 13, alarm device 18 and microprocessor
14 electrical connections.
It optionally, further include multiple supporting legs 19；Supporting leg 19 is fixed on the bottom of detection platform 1, and multiple supporting legs 19 are uniformly arranged
Cloth.
The present invention is described with reference to the preferred embodiments, and those skilled in the art know, of the invention not departing from
In the case where spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.The present invention is not by this
The limitation of specific embodiment disclosed in place, other embodiments fallen into claims hereof belong to protection of the present invention
Range.
Claims (5)
1. a kind of electric machines test platform, it is characterised in that:
It is surveyed including detection platform (1), the first sliding block (2), the first detection motor (3), shaft coupling (4), induction wheel (5), electrical property
Try instrument (6), the second sliding block (7), the second detection motor (8), acceleration transducer (9), turntable bearing (10), vibration transferring member
(11), vibrating sensor (12), control cabinet (13), microprocessor (14), relay (15) and display screen (16)；
First sliding block (2) is located at the right side at the top of the detection platform (1), the bottom of first sliding block (2) with it is described
The top slide of detection platform (1) connects, and the mounting portion of first detection motor (3) is fixed on first sliding block (2)
The output shaft at top, first detection motor (3) is arranged upward vertically, one end of the shaft coupling (4) and first inspection
The other end of the output axis connection of measured motor (3), the shaft coupling (4) is connect with the shaft end of the induction wheel (5), the electrical property
Energy tester (6) is located at the right side of first sliding block (2)；
Second sliding block (7) is located at the left side of first sliding block (2), the bottom of second sliding block (7) and the detection
The top slide of platform (1) connects, and the mounting portion of second detection motor (8) is fixed on the top of second sliding block (7),
The output shaft of second detection motor (8) is arranged upward vertically, and the acceleration transducer (9) is sheathed on second detection
On the output shaft of motor (8), the turntable bearing (10) is installed on the top of described second detection motor (8) output shaft, described
The side of the turntable bearing (10) is fixed in vibration transferring member (11), and the vibrating sensor (12) is fixed on the vibration and is passed
Pass the side of part (11)；
The control cabinet (13) is fixed on the top of the detection platform (1), and the control cabinet (13) is located at second sliding block
(7) left side, the microprocessor (14) and the relay (15) are mounted in the control cabinet (13), the display screen
(16) it is fixed on the top of the control cabinet (13), the electrical property test instrument (6), the acceleration transducer (9), the vibration
Dynamic sensor (12), the relay (15) and the display screen (16) are electrically connected with the microprocessor (14).
2. a kind of electric machines test platform as described in claim 1, it is characterised in that:
It further include DTU digital transmission module (17)；
The DTU digital transmission module (17) is installed in the control cabinet (13), the DTU digital transmission module (17) and the micro process
Device (14) electrical connection.
3. a kind of electric machines test platform as claimed in claim 2, it is characterised in that:
The microprocessor (14) is single-chip microcontroller.
4. a kind of electric machines test platform as claimed in claim 2, it is characterised in that:
It further include alarm device (18)；
The alarm device (18) is fixed on the top of the control cabinet (13), the alarm device (18) and the microprocessor (14)
Electrical connection.
5. a kind of electric machines test platform as described in claim 1, it is characterised in that:
It further include multiple supporting legs (19)；
The supporting leg (19) is fixed on the bottom of the detection platform (1), and multiple supporting legs (19) are uniformly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811588042.6A CN109507586A (en) | 2018-12-25 | 2018-12-25 | A kind of electric machines test platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811588042.6A CN109507586A (en) | 2018-12-25 | 2018-12-25 | A kind of electric machines test platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109507586A true CN109507586A (en) | 2019-03-22 |
Family
ID=65755196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811588042.6A Pending CN109507586A (en) | 2018-12-25 | 2018-12-25 | A kind of electric machines test platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109507586A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111781496A (en) * | 2020-06-04 | 2020-10-16 | 扬州工业职业技术学院 | Motor control device and operation data acquisition and storage method |
-
2018
- 2018-12-25 CN CN201811588042.6A patent/CN109507586A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111781496A (en) * | 2020-06-04 | 2020-10-16 | 扬州工业职业技术学院 | Motor control device and operation data acquisition and storage method |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190322 |
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| WD01 | Invention patent application deemed withdrawn after publication |