CN107728062A - Motor performance self-operated measuring unit - Google Patents
Motor performance self-operated measuring unit Download PDFInfo
- Publication number
- CN107728062A CN107728062A CN201711194684.3A CN201711194684A CN107728062A CN 107728062 A CN107728062 A CN 107728062A CN 201711194684 A CN201711194684 A CN 201711194684A CN 107728062 A CN107728062 A CN 107728062A
- Authority
- CN
- China
- Prior art keywords
- motor
- profiling block
- measuring unit
- erecting bed
- operated measuring
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims abstract description 27
- 239000002184 metal Substances 0.000 claims abstract description 22
- 229910052751 metal Inorganic materials 0.000 claims abstract description 22
- 230000006698 induction Effects 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000008094 contradictory effect Effects 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010835 comparative analysis Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses a kind of motor performance self-operated measuring unit,Including erecting bed,The motor being arranged on the erecting bed,Fixation kit,First detection components,Second detection components,Drive component and control assembly,The fixation kit, which includes being fixedly installed on the erecting bed and contradicts the first of the positioning motor, fixes profiling block,The the second fixation profiling block for contradicting the fixed motor is moved relative to the erecting bed,First detection unit includes the disk of motor described in drive connection,For cutting several metal derbies and installing plate of magnetic induction line caused by the disk,The installing plate is socketed the output shaft of the motor and is fixed on the shell of the motor,Second detection components include the metal sleeve for being socketed the motor output shaft and being fixedly connected with the installing plate,The metal sleeve electrically connects the control assembly.The present invention at least has advantages below：Torque measurement is accurate, good fixing effect and strong adaptability, centering effect are good.
Description
Technical field
The present invention relates to motor measurement apparatus technical field, more particularly to a kind of motor performance self-operated measuring unit.
Background technology
Motor refers to a kind of calutron that electric energy conversion or transmission are realized according to the law of electromagnetic induction, and it is used as one kind often
The performs device seen is employed more and more extensive, and user judges when being controlled to motor and to the performance of motor
When be required for measuring the moment of torsion of motor.At present for the detection device of Motor torque, all exist complicated, cause most
The problem of detection numerical value inaccuracy at end.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of motor performance self-operated measuring unit, its torque measurement precisely,
Good fixing effect and strong adaptability, centering effect are good.
In order to solve the above-mentioned technical problem, the invention provides a kind of motor performance self-operated measuring unit, including erecting bed,
Motor, fixation kit, the first detection components, the second detection components, drive component and the control group being arranged on the erecting bed
Part, the motor, first detection components connect the control assembly with second detection components difference signal, described solid
Determining component includes being fixedly installed on the erecting bed and contradicts the first fixation profiling block for positioning the motor, relatively described peace
The second fixation profiling block that platform movement contradicts the fixed motor is filled, first detection unit includes motor described in drive connection
Disk, several metal derbies and installing plate for cutting magnetic induction line caused by the disk, described in installing plate socket
The output shaft of motor is simultaneously fixed on the shell of the motor, and second detection components include being socketed the motor output shaft simultaneously
The metal sleeve being fixedly connected with the installing plate, the metal sleeve electrically connect the control assembly.
Further, it is respectively arranged with support centering group on the first fixation profiling block and the second fixation profiling block
Part, including horizontally disposed V-block is set, is arranged on two inclined-planes of the V-block and rolls the roller for contradicting the disk.
Further, depression has the first groove for coordinating the motor housing on the first fixation profiling block, and described the
Depression has the second groove for coordinating the motor housing, first groove and second slot opening on two fixation profiling blocks
Relative and conflict forms the cavity for being used for wrapping up in the attached motor.
Further, it is provided with the surface of second groove and fixes profiling block to the electricity for detecting described second
Machine applies multiple pressure sensors of thrust numerical value.
Further, it is provided with elastomeric pad on the surface of first groove and second groove.
Further, the second fixation profiling block drive connection has the second driver element, the second driver element bag
Include and drive described second to fix the promotion handle that the motion of profiling block contradicts the motor.
Further, the output shaft connection place of the disk and the motor is provided with fixed circlip.
By above-mentioned technical proposal, the present invention at least has advantages below：
1st, by being provided with fixation kit, including the first fixation profiling block and the second fixation profiling block, pass through first and fix
The positioning of profiling block, the mobile conflict of the second fixation profiling block, preferably fixed motor, and different sizes is can adapt to, tie
Structure optimizes, and conformability is good；
2nd, by being provided with the first detection unit, the disk and metal derby of drive connection motor, the mistake of disc rotation are included
Cheng Zhong, magnetic induction line is to obtain induced-current caused by metal derby cutting disk, for precisely detecting the actual torque of motor, structure
It is compact and optimized；
3rd, by being provided with the second detection unit, including the metal sleeve electrically connected with control unit, energy under "on" position
Enough strengthen magnetic flux so that metal derby cutting magnetic induction line obtains different induced-current numerical value, is obtained accurately after comparative analysis
Moment of torsion detects numerical value.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the part-structure schematic diagram of the present invention；
Fig. 3 is the part-structure schematic diagram of the present invention；
Fig. 4 is the part-structure schematic diagram of the present invention.
In the figures above：1st, erecting bed；2nd, motor；3rd, control assembly；4th, first profiling block is fixed；5th, second profiling is fixed
Block；6th, disk；7th, metal derby；8th, installing plate；9th, metal sleeve；10th, V-block；11st, roller；12nd, the first groove；13rd, second is recessed
Groove；14th, cavity；15th, elastomeric pad；16th, handle is promoted.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art can be with
More fully understand the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
With reference to shown in above-mentioned Fig. 1 to Fig. 4, the invention discloses a kind of motor performance self-operated measuring unit, including erecting bed
1, motor 2, fixation kit, the first detection components, the second detection components, drive component and the control being arranged on the erecting bed 1
Component 3 processed.The motor 2, first detection components connect the control assembly with second detection components difference signal
3, by above-mentioned set-up mode, effectiveness is convenient, and the numerical value of the moment of torsion of motor 2 can be detected effectively in real time
And monitoring.
The fixation kit, which includes being fixedly installed on the erecting bed 1 and contradicts the first of the positioning motor 2, to be fixed
Profiling block 4, the second fixation profiling block 5 for contradicting the fixed motor 2 is moved relative to the erecting bed 1.First fixation is imitative
Depression has the first groove 12 for coordinating the shell of motor 2 on shape block 4, and being recessed on the second fixation profiling block 5 has cooperation institute
The second groove 13 of the shell of motor 2 is stated, first groove 12, which is open relatively with second groove 13 and contradicts formation, to be used for
Wrap up in the cavity 14 of the attached motor 2.Above-mentioned set-up mode, pass through the first positioning, the second fixation profiling block for fixing profiling block 4
5 mobile conflict, preferably fixed motor 2, and can adapt to different sizes, structure optimization, conformability are good.
It is provided with the surface of second groove 13 and the motor 2 is applied for detecting the second fixation profiling block 5
Multiple pressure sensors of compressive force numerical value.By above-mentioned set-up mode, the model of thrust numerical value can be accurately controlled
Enclose, avoid the damage for because thrust is excessive, causing motor 2 and/or second to fix profiling block 5, or because thrust is too small,
The vibration for causing motor 2 to slide or occur in the process of running, fluctuation of service.First groove 12 and second groove
Elastomeric pad 15 is provided with 13 surface, during being fixed, preferably ensures the security of motor 2.Described
The drive connection of two fixation profiling block 5 has the second driver element, and second driver element includes driving described second to fix profiling
The motion of block 5 contradicts the promotion handle 16 of the motor 2.
First detection unit includes the disk 6 of motor 2 described in drive connection, for cutting caused by the disk 6
Several metal derbies 7 and installing plate 8 of magnetic induction line, the installing plate 8 are socketed the output shaft of the motor 2 and are fixed on the electricity
On the shell of machine 2, the metal derby 7 is fixedly installed on the installing plate 8.By above-mentioned set-up mode, 6 turns of the disk
In dynamic process, metal derby 7 cuts magnetic induction line caused by disk 6 to obtain induced-current, for precisely detecting the reality of motor 2
Moment of torsion, compact-sized optimization.The signal of control assembly 3 connects the metal derby 7 to obtain sensor current signal, and analysis obtains
The moment of torsion of effective motor 2, automaticity is high, and detection is accurate.Second detection components include the socket motor 2 and exported
Axle and the metal sleeve 9 being fixedly connected with the installing plate 8, the metal sleeve 9 electrically connect the control assembly 3.The gold
It can strengthen magnetic flux under the category "on" position of sleeve 9 so that the cutting magnetic induction line of metal derby 7 obtains different induced-current numerical value,
Accurately moment of torsion detection numerical value is obtained after comparative analysis.
Support centering component is respectively arranged with the first fixation profiling block 4 and the second fixation profiling block 5, including
Horizontally disposed V-block 10 is set, is arranged on two inclined-planes of the V-block 10 and rolls the roller 11 that contradicts the disk 6.
It by above-mentioned set-up mode, can preferably ensure levelness and concentricity of the disk 6 in rotation process, reduce inspection
Survey error, structure optimization.The output shaft connection place of the disk 6 and the motor 2 is provided with fixed circlip, can preferably protect
The tightness that the output shaft of the motor 2 is connected with the disk 6 is demonstrate,proved, ensures the stationarity that disk 6 rotates.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
Enclose not limited to this.The equivalent substitute or conversion that those skilled in the art are made on the basis of the present invention, in the present invention
Protection domain within.Protection scope of the present invention is defined by claims.
Claims (7)
1. a kind of motor performance self-operated measuring unit, including erecting bed, it is characterised in that the electricity being arranged on the erecting bed
Machine, fixation kit, the first detection components, the second detection components, drive component and control assembly, the motor, first inspection
Survey component and connect the control assembly with second detection components difference signal, the fixation kit includes being fixedly installed on institute
State on erecting bed and contradict and position the first fixation profiling block of the motor, the fixed electricity of conflict is moved relative to the erecting bed
The second of machine fixes profiling block, and first detection unit includes the disk of motor described in drive connection, for cutting the magnetic
Several metal derbies and installing plate of magnetic induction line caused by disk, the installing plate are socketed the output shaft of the motor and are fixed on institute
State on the shell of motor, second detection components include what is be socketed the motor output shaft and be fixedly connected with the installing plate
Metal sleeve, the metal sleeve electrically connect the control assembly.
2. motor performance self-operated measuring unit as claimed in claim 1, it is characterised in that described first fixes profiling block and institute
State and support centering component is respectively arranged with the second fixation profiling block, including horizontally disposed V-block is set, is arranged on the V
On two inclined-planes of type block and rolling contradicts the roller of the disk.
3. motor performance self-operated measuring unit as claimed in claim 1, it is characterised in that described first fixes profiling block fovea superior
Falling into has the first groove for coordinating the motor housing, and depression has the of the cooperation motor housing on the second fixation profiling block
Two grooves, first groove is relative with second slot opening and contradicts the cavity for being formed and being used for wrapping up in the attached motor.
4. motor performance self-operated measuring unit as claimed in claim 3, it is characterised in that set on the surface of second groove
It is equipped with for detecting the described second multiple pressure sensors fixed profiling block and apply thrust numerical value to the motor.
5. motor performance self-operated measuring unit as claimed in claim 3, it is characterised in that first groove and described second
Elastomeric pad is provided with the surface of groove.
6. motor performance self-operated measuring unit as claimed in claim 1, it is characterised in that described second fixes the driving of profiling block
The second driver element is connected with, second driver element includes driving described second to fix the profiling block motion conflict motor
Promotion handle.
7. motor performance self-operated measuring unit as claimed in claim 1, it is characterised in that the disk is defeated with the motor
Go out shaft connection place and be provided with fixed circlip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711194684.3A CN107728062B (en) | 2017-11-24 | 2017-11-24 | Automatic measuring device for motor performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711194684.3A CN107728062B (en) | 2017-11-24 | 2017-11-24 | Automatic measuring device for motor performance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107728062A true CN107728062A (en) | 2018-02-23 |
| CN107728062B CN107728062B (en) | 2023-11-17 |
Family
ID=61219357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711194684.3A Active CN107728062B (en) | 2017-11-24 | 2017-11-24 | Automatic measuring device for motor performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107728062B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1211729A (en) * | 1997-09-17 | 1999-03-24 | 中国科学院长春光学精密机械研究所 | Non-contact type microtorque measuring device |
| CN102589887A (en) * | 2011-01-17 | 2012-07-18 | 鸿富锦精密工业（深圳）有限公司 | Motor testing device |
| CN103398810A (en) * | 2013-08-08 | 2013-11-20 | 上海电机学院 | Non-contact torque and power measuring device and method |
| CN104316781A (en) * | 2014-07-28 | 2015-01-28 | 台州市质量技术监督检测研究院 | Non-contact rapid testing apparatus for electric tool performance |
| CN105865678A (en) * | 2016-06-14 | 2016-08-17 | 格力电器（武汉）有限公司 | Motor torque testing equipment |
| CN206038862U (en) * | 2016-09-09 | 2017-03-22 | 西安科技大学 | Electric vehicle motor capability test system |
| CN107121228A (en) * | 2017-05-16 | 2017-09-01 | 深圳市鸿栢科技实业有限公司 | A kind of first end detecting device of motor performance |
| CN207541228U (en) * | 2017-11-24 | 2018-06-26 | 苏州汉腾自动化设备有限公司 | Motor performance self-operated measuring unit |
-
2017
- 2017-11-24 CN CN201711194684.3A patent/CN107728062B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1211729A (en) * | 1997-09-17 | 1999-03-24 | 中国科学院长春光学精密机械研究所 | Non-contact type microtorque measuring device |
| CN102589887A (en) * | 2011-01-17 | 2012-07-18 | 鸿富锦精密工业（深圳）有限公司 | Motor testing device |
| CN103398810A (en) * | 2013-08-08 | 2013-11-20 | 上海电机学院 | Non-contact torque and power measuring device and method |
| CN104316781A (en) * | 2014-07-28 | 2015-01-28 | 台州市质量技术监督检测研究院 | Non-contact rapid testing apparatus for electric tool performance |
| CN105865678A (en) * | 2016-06-14 | 2016-08-17 | 格力电器（武汉）有限公司 | Motor torque testing equipment |
| CN206038862U (en) * | 2016-09-09 | 2017-03-22 | 西安科技大学 | Electric vehicle motor capability test system |
| CN107121228A (en) * | 2017-05-16 | 2017-09-01 | 深圳市鸿栢科技实业有限公司 | A kind of first end detecting device of motor performance |
| CN207541228U (en) * | 2017-11-24 | 2018-06-26 | 苏州汉腾自动化设备有限公司 | Motor performance self-operated measuring unit |
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| Publication number | Publication date |
|---|---|
| CN107728062B (en) | 2023-11-17 |
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