CN102998480A - Motor steering measuring device - Google Patents
Motor steering measuring device Download PDFInfo
- Publication number
- CN102998480A CN102998480A CN2012105598135A CN201210559813A CN102998480A CN 102998480 A CN102998480 A CN 102998480A CN 2012105598135 A CN2012105598135 A CN 2012105598135A CN 201210559813 A CN201210559813 A CN 201210559813A CN 102998480 A CN102998480 A CN 102998480A
- Authority
- CN
- China
- Prior art keywords
- pipe
- sleeve
- motor steering
- sleeve pipe
- vertical
- 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.)
- Pending
Links
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses a motor steering measuring device which comprises a base, a support tube, a sleeve, a connection tube and a motor stator, wherein the sleeve and the connection tube are both L-shaped tubes, the lower end of the support tube is fixed on the base, the upper end of the support tube can be inserted into a vertical end portion of the sleeve in extending mode, and a horizontal end of the connection tube is inserted into a horizontal end portion of the sleeve in extending mode. A round plate is arranged on the vertical lower portion o the connection tube, a rotor plate is installed at the vertical lower portion of the connection tube through a bearing, the motor stator is arranged under the rotor plate, two sensors are fixed on the round plate and respectively in electric signal connection with a programmable logic controller (PLC), and reflecting paper is bonded on the rotor plate. The motor steering measuring device adopts a two-dimensional adjustable device, expends the application range, avoids misoperation by adopting the PLC as the automatic control unit, achieves automatic measuring of motor steering and improves working efficiency.
Description
Technical field
The invention belongs to a kind of motor steering measurement mechanism, be specifically related to a kind of measurement mechanism of determining motor steering by the sense of rotation of measuring rotor disk.
Background technology
Motor stator needs to guarantee the correct of phase sequence in the process of assembling, determine that at present phase sequence mainly realizes by surveying steerable tool, be specially the motor stator energising, produce the magnetic field of alternation, rotor disk is put in the motor stator alternating magnetic field, rotor disk rotates, and judges phase sequence of motor stator by the rotation direction of differentiating rotor disk.
Prior art is measured the instrument of motor steering, relies on human eye to differentiate rotation direction, and long-time test makes the people cause visual fatigue easily, causes Efficiency Decreasing and maloperation occurs easily.And by the distance of manual control tool and workpiece, produce galvanomagnetic effect and instrument generation suction after the workpiece energising during test, affected measuring accuracy, production efficiency is also very low.
Summary of the invention
For addressing the above problem, the invention provides a kind of motor steering measurement mechanism.
Technical scheme of the present invention is: a kind of motor steering measurement mechanism comprises base, stay pipe, sleeve pipe and connecting pipe.Wherein, sleeve pipe and connecting pipe are " L " shape pipe, and the lower end of stay pipe is fixed on the base, and the upper end telescopically of stay pipe inserts the vertical ends of sleeve pipe, and the horizontal ends telescopically of connecting pipe inserts the horizontal end of sleeve pipe.
Vertical lower at connecting pipe is provided with disk, by bearing rotor disk is installed in the vertical bottom of connecting pipe, is provided with motor stator below rotor disk, is fixed with two sensors at disk, is pasted with reflective sheeting at rotor disk.
Described two sensors be positioned at connecting pipe both sides, and be connected with the PLC electric signal respectively.
The area of described reflective sheeting accounts for 3/4 of rotor disk area.
Described vertical gib screw is fixed stay pipe and sleeve pipe by the screw on the sleeve pipe, and horizontal gib screw is fixed sleeve pipe and connecting pipe by the screw on the sleeve pipe.
The present invention adopts two-dimentional adjustable apparatus, has enlarged the scope of application, and adopting PLC is that automatic control unit has been avoided maloperation, has realized the automatic measurement of motor steering, has improved work efficiency.
Description of drawings
Fig. 1 is the structural representation of motor steering measurement mechanism of the present invention;
Fig. 2 is the structural representation of rotor disk.
Wherein:
1 base, 2 stay pipes
3 sleeve pipes, 4 connecting pipes
5 disks, 6 rotor disks
7 motor stators, 8 sensors
9 bearings, 10 reflective sheetings
11 vertical gib screw 12 horizontal gib screws.
Embodiment
Below, in conjunction with the accompanying drawings and embodiments motor steering measurement mechanism of the present invention is described further:
As shown in Figure 1, a kind of motor steering measurement mechanism comprises base 1, stay pipe 2, sleeve pipe 3 and connecting pipe 4.Wherein, sleeve pipe 3 and connecting pipe 4 are " L " shape pipe, and the lower end of stay pipe 2 is fixed on the base 1, and the upper end telescopically of stay pipe 2 inserts the vertical ends of sleeve pipe 3, and the horizontal ends telescopically of connecting pipe 4 inserts the horizontal end of sleeve pipe 3.Vertical lower at connecting pipe 4 is provided with disk 5, by bearing 9 rotor disk 6 is installed in the vertical bottom of connecting pipe 4, is provided with motor stator 7 below rotor disk 6.
Be fixed with the both sides that 8, two sensors 8 of two sensors are positioned at connecting pipe 4 at disk 5, not shown with PLC(respectively) electric signal is connected.
As shown in Figure 2, be pasted with reflective sheeting 10 at rotor disk 6, the area of reflective sheeting 10 accounts for 3/4 of rotor disk 6 areas, only have reflective sheeting 10 be positioned at sensor 8 under the time, sensor 8 can receive light signal.
Vertical gib screw 11 is fixing with stay pipe 2 and sleeve pipe 3 by the screw on the sleeve pipe 3, height that can regulating device, and horizontal gib screw 12 is fixing with sleeve pipe 3 and connecting pipe 4 by the screw on the sleeve pipe 3, width that can regulating device.
The course of work of the present invention:
During work, motor stator 7 is connected three-phase alternating-current supply, rotor disk 6 begins to rotate because of the alternating magnetic field induction that is subject to motor stator 7, reflective sheeting 10 on the rotor disk 6 also rotates thereupon, when sensor 8 belows become blank by reflective sheeting 10 or become reflective sheeting 10 by blank, the change transitions that sensor 8 can will be sensed light signal is change in electric, and send change in electric to PLC, sequencing according to two sensor 8 transmission of electric signals, PLC can analyze by default program, judges the rotation direction of rotor disk 6.If rotation direction is clockwise, then triggers traffic pilot lamp and light; If rotor disk 6 rotation directions are counterclockwise, then trigger buzzing and report to the police, by the magnetic direction of the alternating magnetic field of the motor stator 7 of measuring, can determine the sense of rotation of motor.
It is automatic control unit that the present invention adopts PLC, can effectively shorten Measuring Time, raises the efficiency; Reflective sheeting and sensor gather turn signal, fast response time, and avoiding the people is maloperation; The adjusting of distance has enlarged the applicability of surveying steering gear between connecting pipe, sleeve pipe, the stay pipe, can realize the measurement of the motor steering of diverse location, size; With the integrated design of sensor, simplified measurement mechanism, dwindled equipment volume.
The present invention adopts two-dimentional adjustable apparatus, has enlarged the scope of application, and adopting PLC is that automatic control unit has been avoided maloperation, has realized the automatic measurement of motor steering, has improved work efficiency.
Claims (4)
1. motor steering measurement mechanism, comprise base (1), stay pipe (2), sleeve pipe (3) and connecting pipe (4), it is characterized in that: sleeve pipe (3) and connecting pipe (4) are " L " shape pipe, the lower end of stay pipe (2) is fixed on the base (1), the upper end telescopically of stay pipe (2) inserts the vertical ends of sleeve pipe (3), the horizontal ends telescopically of connecting pipe (4) inserts the horizontal end of sleeve pipe (3), vertical lower at connecting pipe (4) is provided with disk (5), vertical bottom at connecting pipe (4) is equipped with rotor disk (6) by bearing (9), be provided with motor stator (7) in the below of rotor disk (6), be fixed with two sensors (8) at disk (5), be pasted with reflective sheeting (10) at rotor disk (6).
2. motor steering measurement mechanism according to claim 1 is characterized in that: described two sensors (8) be positioned at connecting pipe (4) both sides, and be connected with the PLC electric signal respectively.
3. motor steering measurement mechanism according to claim 1, it is characterized in that: the area of described reflective sheeting (10) accounts for 3/4 of rotor disk (6) area.
4. motor steering measurement mechanism according to claim 1, it is characterized in that: also comprise vertical gib screw (11) and horizontal gib screw (12), vertical gib screw (11) is fixing with stay pipe (2) and sleeve pipe (3) by the screw on the sleeve pipe (3), and horizontal gib screw (12) is fixing with sleeve pipe (3) and connecting pipe (4) by the screw on the sleeve pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105598135A CN102998480A (en) | 2012-12-21 | 2012-12-21 | Motor steering measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105598135A CN102998480A (en) | 2012-12-21 | 2012-12-21 | Motor steering measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102998480A true CN102998480A (en) | 2013-03-27 |
Family
ID=47927313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105598135A Pending CN102998480A (en) | 2012-12-21 | 2012-12-21 | Motor steering measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102998480A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103412144A (en) * | 2013-08-09 | 2013-11-27 | 优利德科技(中国)有限公司 | Method and device for judging rotation direction of motor rotor |
| CN104865405A (en) * | 2014-02-26 | 2015-08-26 | 鞍钢股份有限公司 | Rapid detection method for rotation direction of roller-way motor |
| CN112405115A (en) * | 2020-09-22 | 2021-02-26 | 成都飞机工业（集团）有限责任公司 | Photographing type three-dimensional scanning device and method based on measurement of in-situ position of large part |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2462384Y (en) * | 2001-01-09 | 2001-11-28 | 戴志杰 | Electric machine rotor characteristic test-bed |
| CN101638974A (en) * | 2008-07-28 | 2010-02-03 | 陈耀华 | Rolling blind position detection method and sensing device for electric rolling blind drive controller |
| CN201426732Y (en) * | 2009-07-03 | 2010-03-24 | 杨素国 | Type-B ultrasonic probe support frame |
| CN102590333A (en) * | 2012-02-24 | 2012-07-18 | 安徽省电力科学研究院 | Adjustable eddy current probe fixing mechanism used for detecting central hole of turbine rotor |
| CN203011944U (en) * | 2012-12-21 | 2013-06-19 | 中核（天津）机械有限公司 | Apparatus for measuring steering of motor |
-
2012
- 2012-12-21 CN CN2012105598135A patent/CN102998480A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2462384Y (en) * | 2001-01-09 | 2001-11-28 | 戴志杰 | Electric machine rotor characteristic test-bed |
| CN101638974A (en) * | 2008-07-28 | 2010-02-03 | 陈耀华 | Rolling blind position detection method and sensing device for electric rolling blind drive controller |
| CN201426732Y (en) * | 2009-07-03 | 2010-03-24 | 杨素国 | Type-B ultrasonic probe support frame |
| CN102590333A (en) * | 2012-02-24 | 2012-07-18 | 安徽省电力科学研究院 | Adjustable eddy current probe fixing mechanism used for detecting central hole of turbine rotor |
| CN203011944U (en) * | 2012-12-21 | 2013-06-19 | 中核（天津）机械有限公司 | Apparatus for measuring steering of motor |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103412144A (en) * | 2013-08-09 | 2013-11-27 | 优利德科技(中国)有限公司 | Method and device for judging rotation direction of motor rotor |
| CN103412144B (en) * | 2013-08-09 | 2018-02-16 | 优利德科技(中国)有限公司 | A kind of method and device for judging motor rotor direction of rotation |
| CN104865405A (en) * | 2014-02-26 | 2015-08-26 | 鞍钢股份有限公司 | Rapid detection method for rotation direction of roller-way motor |
| CN112405115A (en) * | 2020-09-22 | 2021-02-26 | 成都飞机工业（集团）有限责任公司 | Photographing type three-dimensional scanning device and method based on measurement of in-situ position of large part |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103776478B (en) | A kind of element under test locating device for detection platform | |
| CN202692915U (en) | Double-gear-tooth phase detection apparatus of dual gears | |
| CN102998480A (en) | Motor steering measuring device | |
| CN201594344U (en) | Electromagnetic wave teaching comprehensive experiment platform device | |
| CN104807424A (en) | Contact type in-pipe surplus seam height measurement device | |
| CN205352295U (en) | Displacement switching -over measuring device | |
| CN102155214A (en) | Detection device for gyrolevel | |
| CN203011944U (en) | Apparatus for measuring steering of motor | |
| CN103196493B (en) | The measurement mechanism of a kind of microscale torsional angle and moment of torsion and measuring method | |
| CN205384352U (en) | Pull rod cam -type travel switch detection device | |
| CN204165525U (en) | A kind of wireless detection device of crane box type girder web wave degree | |
| CN107449348B (en) | High-precision large-range automatic measuring device and measuring method for inner diameter of cylinder sleeve | |
| CN102815567A (en) | Base paper frame capable of aligning automatically and automatic aligning control method thereof | |
| CN105043432B (en) | Camshaft phase sensor detection method | |
| CN101718547A (en) | Device and method for indicating levelness and measuring included angle | |
| CN104155032B (en) | The measurement mechanism of automobile door lock pull wire pulling force | |
| CN203443576U (en) | Gap measuring apparatus | |
| CN206583404U (en) | A kind of simple rotary angle transmitter angle output valve checking system | |
| CN203705015U (en) | Liquid level meter | |
| CN202177486U (en) | Verifying instrument for torque multiplier | |
| CN206177788U (en) | Pendulum calibrating device | |
| CN202885781U (en) | Non-contact type height measuring device for surrounding edge of mattress | |
| CN202255307U (en) | Roller contour error on-line measurement device for roller | |
| CN105157740B (en) | Camshaft phase sensor test device | |
| CN103629997A (en) | Detecting tool structure for night driving lamp shell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130327 |