CN104297684A - Motor testbed - Google Patents
Motor testbed Download PDFInfo
- Publication number
- CN104297684A CN104297684A CN201410541436.1A CN201410541436A CN104297684A CN 104297684 A CN104297684 A CN 104297684A CN 201410541436 A CN201410541436 A CN 201410541436A CN 104297684 A CN104297684 A CN 104297684A
- Authority
- CN
- China
- Prior art keywords
- fixed
- face
- rotor
- plate
- torque sensor
- 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
Abstract
The invention discloses a motor testbed. An adjusting bottom plate is fixed to the top face of an assembling platform, a bottom plate covers the top face of the adjusting bottom plate, and a containing cavity is formed by the bottom plate, a top plate, a left end plate, a right end plate, a front side plate and a rear side plate; a rotating speed sensor is pasted on the rotor; a temperature sensor is fixed to the end face of the rotor; the rotor is fixedly arranged on a rotating shaft in a sleeving mode at the same time, and the left portion of the rotating shaft is supported on a rotor positioning support; the right portion of the rotating shaft is supported on a rotating variable support; a connecting gear at the left end portion of the rotating shaft is connected with an output shaft of a driving motor through a connecting flange disc and a hollow connecting shaft; a torque sensor is arranged outside the hollow connecting shaft, and the torque sensor is fixed to the assembling platform through a torque sensor support. According to the motor testbed, the rotating speed, the torque and the heating condition of the motor can be detected, and therefore relevant parameters of the motor can be known, and the product quality can be easily controlled; the motor testbed is simple in structure and convenient to use.
Description
Technical field
The invention belongs to motor and manufacture field, specifically, particularly relate to a kind of motor experimental bench.
Background technology
Motor is a kind of important power-equipment, in the manufacturing process of motor, usually needs the rotating speed to motor, moment of torsion and heat condition to test, to control product quality, is badly in need of solving the problems of the technologies described above for this reason.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of motor experimental bench, detects the rotating speed of motor, moment of torsion and heat condition for passing through this testing table.
Technical scheme of the present invention is as follows: a kind of motor experimental bench, it is characterized in that: comprise mounting plate, revolve change bearing and torque sensor, wherein mounting plate end face is fixed with one piece of regulating base board, regulating base board end face is coated with one piece of base plate, this base plate and top board, first member plate, right end plate, front side board and back side panel form a container cavity, in this container cavity, stators and rotators are housed; Described stator and stator positioning support are fixed, and this stator positioning support and described first member plate are fixed; Described rotor is located in stator, this rotor posts a speed probe, and on the end face of rotor, be fixed with a temperature sensor; Described rotor is solidly set in rotating shaft simultaneously, and the left part of rotating shaft by bearings on rotor fixed position bearing, and rotating shaft right part is become on bearing described revolving by bearings;
The left part of described rotating shaft is installed with one and connects gear, and this connection gear is coaxially fixed by the right part of mounting flange and hollow connecting shaft, and the left part of hollow connecting shaft is coaxially fixedly connected with drive motor output shaft; Described drive motor is fixed on drive motor mounting bracket, and this drive motor mounting bracket is fixed on the end face of described mounting plate;
Described torque sensor is located at outside hollow connecting shaft, and this torque sensor is fixedly supported in torque sensor cradle top surface simultaneously, and torque sensor support is fixed on the end face of described mounting plate.
Adopt above technical scheme, the present invention can detect the rotating speed of motor, moment of torsion and heat condition, thus is convenient to the correlation parameter findding out motor, and is conducive to controlling product quality, and this test platform structure is simple, easy to use.
As preferably, the end face of described mounting plate is provided with crisscross dovetail groove, the bottom surface of described regulating base board, drive motor mounting bracket and torque sensor support is equipped with trapezoidal bolt, and this trapezoidal bolt is contained in dovetail groove corresponding on mounting plate end face.
In the present case, the surrounding of described regulating base board and drive motor mounting bracket is provided with fine tuning seat respectively, and the trapezoidal bolt of these fine tuning seat bottom surfaces snaps in the dovetail groove on described mounting plate end face; In corresponding threaded hole on each described fine tuning seat, level connection joint has a micrometer adjusting screw, is screwed into the degree of depth finely tunes regulating base board or the position of drive motor mounting bracket on mounting plate during use by the micrometer adjusting screw adjusted on each fine tuning seat.
Adopt above structure, just can finely tune regulating base board and the drive motor mounting bracket position relative to drive motor mounting bracket easily, thus warranty test effect.
Beneficial effect: the present invention can detect the rotating speed of motor, moment of torsion and heat condition, thus is convenient to the correlation parameter findding out motor, and be conducive to controlling product quality, and this test platform structure is simple, easy to use.
Accompanying drawing explanation
Fig. 1 is axonometric drawing of the present invention;
Fig. 2 is the cut-open view of Fig. 1.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
As shown in Figure 1, 2, a kind of motor experimental bench, this motor experimental bench primarily of mounting plate 1, regulating base board 2, base plate 3, top board 4, first member plate 5, right end plate 6, front side board 7, stator 8, rotor 9, stator positioning support 10, temperature sensor 11, rotating shaft 12, rotor fixed position bearing 13, revolve become bearing 14, connect gear 15, mounting flange 16, hollow connecting shaft 17, dynamic motor 18, drive motor mounting bracket 19, torque sensor 20, torque sensor support 21, fine tuning seat 22 and micrometer adjusting screw 23 form.Wherein, mounting plate 1 is rectangular block shape structure, and the end face of this mounting plate 1 is provided with crisscross dovetail groove.
The end face of mounting plate 1 is fixed with one piece of regulating base board 2, the end face of regulating base board 2 is coated with one piece of base plate 3, this base plate 3 forms a container cavity with top board 4, first member plate 5, right end plate 6, front side board 7 and back side panel, and stator 8 and rotor 9 are housed in this container cavity.Meanwhile, be provided with inlet nozzle 24 on the top plate 4, during use, in container cavity, inject cold oil by this inlet nozzle 24, to cool rotor 9 etc.Described stator 8 is fixed with stator positioning support 10, and this stator positioning support 10 is fixed with described first member plate 5.Described rotor 9 is located in stator 8, this rotor 9 posts the speed probe of an outsourcing, and this speed probe is used for the rotating speed of detection rotor 9.Meanwhile, the end face of rotor 9 is fixed with the temperature sensor 11 of an outsourcing, this temperature sensor 11 is for the heat condition of detection rotor 9.
As shown in Figure 1, 2, described rotor 9 is solidly set in rotating shaft 12 simultaneously, and the left part of rotating shaft 12 by bearings on rotor fixed position bearing 13, and the right part of rotating shaft 12 is become on bearing 14 described revolving by bearings.The left part of described rotating shaft 12 is installed with one and connects gear 15, this connection gear is coaxially fixed by the right part of mounting flange 16 with hollow connecting shaft 17, and the left part of hollow connecting shaft 17 is coaxially fixedly connected with drive motor 18 output shaft, so just drive rotating shaft 12 and rotor 9 synchronous axial system by the output shaft of drive motor 18.Described drive motor 18 is fixed on drive motor mounting bracket 19, and this drive motor mounting bracket 18 is fixed on the end face of described mounting plate 1.Described torque sensor 20 is outsourcing piece, and is located at the outside of hollow connecting shaft 17, and this torque sensor 20 is fixedly supported on torque sensor support 21 end face simultaneously, and torque sensor support 21 is fixed on the end face of described mounting plate 1.
As preferably, the bottom surface of described regulating base board 2, drive motor mounting bracket 19 and torque sensor support 21 is equipped with trapezoidal bolt, and this trapezoidal bolt is contained in dovetail groove corresponding on mounting plate 1 end face.Meanwhile, the surrounding of described regulating base board 2 and drive motor mounting bracket 19 is provided with fine tuning seat 22 respectively, and the trapezoidal bolt of these fine tuning seat bottom surfaces snaps in the dovetail groove on described mounting plate 1 end face.In corresponding threaded hole on each described fine tuning seat 22, level connection joint has a micrometer adjusting screw 23, is screwed into the degree of depth finely tunes regulating base board 2 or the position of drive motor mounting bracket 19 on mounting plate 1 during use by the micrometer adjusting screw 23 adjusted on each fine tuning seat 22.In addition, also have some not too important parts in the present invention, do not point out one by one in this manual.
The foregoing is only preferred embodiment of the present invention, is not restriction with the present invention, and all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a motor experimental bench, it is characterized in that: comprise mounting plate (1), revolve change bearing (14) and torque sensor (20), wherein mounting plate (1) end face is fixed with one piece of regulating base board (2), regulating base board end face is coated with one piece of base plate (3), this base plate and top board (4), first member plate (5), right end plate (6), front side board (7) and back side panel form a container cavity, and stator (8) and rotor (9) are housed in this container cavity; Described stator (8) is fixed with stator positioning support (10), and this stator positioning support and described first member plate (5) are fixed; Described rotor (9) is located in stator (8), this rotor (9) posts a speed probe, and on the end face of rotor (9), be fixed with a temperature sensor (11); Described rotor (9) is solidly set in rotating shaft (12) simultaneously, and the left part of rotating shaft by bearings on rotor fixed position bearing (13), and rotating shaft (12) right part becomes on bearing (14) by bearings described revolving;
The left part of described rotating shaft (12) is installed with one and connects gear (15), this connection gear is coaxially fixed by the right part of mounting flange (16) with hollow connecting shaft (17), and the left part of hollow connecting shaft is coaxially fixedly connected with drive motor (18) output shaft; Described drive motor (18) is fixed on drive motor mounting bracket (19), and this drive motor mounting bracket is fixed on the end face of described mounting plate (1);
Described torque sensor (20) is located at hollow connecting shaft (17) outside, this torque sensor is fixedly supported on torque sensor support (21) end face simultaneously, and torque sensor support (21) is fixed on the end face of described mounting plate (1).
2. motor experimental bench according to claim 1, it is characterized in that: the end face of described mounting plate (1) is provided with crisscross dovetail groove, the bottom surface of described regulating base board (2), drive motor mounting bracket (19) and torque sensor support (21) is equipped with trapezoidal bolt, and this trapezoidal bolt is contained in dovetail groove corresponding on mounting plate (1) end face.
3. motor experimental bench according to claim 2, it is characterized in that: the surrounding of described regulating base board (2) and drive motor mounting bracket (19) is provided with fine tuning seat (22) respectively, the trapezoidal bolt of these fine tuning seat bottom surfaces snaps in the dovetail groove on described mounting plate (1) end face; In corresponding threaded hole on each described fine tuning seat (22), level connection joint has a micrometer adjusting screw (23), is screwed into the degree of depth finely tunes regulating base board (2) or the position of drive motor mounting bracket (19) on mounting plate (1) during use by the micrometer adjusting screw (23) in each fine tuning seat of adjustment (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410541436.1A CN104297684B (en) | 2014-10-14 | 2014-10-14 | Motor testbed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410541436.1A CN104297684B (en) | 2014-10-14 | 2014-10-14 | Motor testbed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104297684A true CN104297684A (en) | 2015-01-21 |
| CN104297684B CN104297684B (en) | 2017-02-15 |
Family
ID=52317487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410541436.1A Active CN104297684B (en) | 2014-10-14 | 2014-10-14 | Motor testbed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104297684B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105116176A (en) * | 2015-09-08 | 2015-12-02 | 宁波拓普智能刹车***有限公司 | Test bench for testing working conditions of motor under different temperature environments |
| CN106353680A (en) * | 2016-09-26 | 2017-01-25 | 精进百思特电动（上海）有限公司 | Stator tester for hybrid power oil-cooled system |
| CN106443443A (en) * | 2016-09-26 | 2017-02-22 | 精进百思特电动（上海）有限公司 | Rotor testing machine of hybrid power oil cooling system |
| CN109459695A (en) * | 2018-12-04 | 2019-03-12 | 宁波菲仕电机技术有限公司 | A kind of machine with natural cooling mechanism for testing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5680025A (en) * | 1994-10-07 | 1997-10-21 | Csi Technology, Inc. | Proactive motor monitoring for avoiding premature failures and for fault recognition |
| DE10049506A1 (en) * | 1999-10-12 | 2001-04-19 | Csi Technology Inc | Integrated electric motor monitor records all parameters gives early fault diagnosis |
| CN101241168A (en) * | 2007-08-31 | 2008-08-13 | 奇瑞汽车股份有限公司 | Hybrid power automobile drive electric motor test bench and test method |
| CN203324447U (en) * | 2013-05-21 | 2013-12-04 | 广东明杰零部件再制造有限公司 | Motor test testbed |
| CN203643175U (en) * | 2013-12-03 | 2014-06-11 | 北京交通大学 | Electric wheel hub motor testing stand |
| CN204228923U (en) * | 2014-10-14 | 2015-03-25 | 重庆蓝黛动力传动机械股份有限公司 | Motor experimental bench |
-
2014
- 2014-10-14 CN CN201410541436.1A patent/CN104297684B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5680025A (en) * | 1994-10-07 | 1997-10-21 | Csi Technology, Inc. | Proactive motor monitoring for avoiding premature failures and for fault recognition |
| DE10049506A1 (en) * | 1999-10-12 | 2001-04-19 | Csi Technology Inc | Integrated electric motor monitor records all parameters gives early fault diagnosis |
| CN101241168A (en) * | 2007-08-31 | 2008-08-13 | 奇瑞汽车股份有限公司 | Hybrid power automobile drive electric motor test bench and test method |
| CN203324447U (en) * | 2013-05-21 | 2013-12-04 | 广东明杰零部件再制造有限公司 | Motor test testbed |
| CN203643175U (en) * | 2013-12-03 | 2014-06-11 | 北京交通大学 | Electric wheel hub motor testing stand |
| CN204228923U (en) * | 2014-10-14 | 2015-03-25 | 重庆蓝黛动力传动机械股份有限公司 | Motor experimental bench |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105116176A (en) * | 2015-09-08 | 2015-12-02 | 宁波拓普智能刹车***有限公司 | Test bench for testing working conditions of motor under different temperature environments |
| CN106353680A (en) * | 2016-09-26 | 2017-01-25 | 精进百思特电动（上海）有限公司 | Stator tester for hybrid power oil-cooled system |
| CN106443443A (en) * | 2016-09-26 | 2017-02-22 | 精进百思特电动（上海）有限公司 | Rotor testing machine of hybrid power oil cooling system |
| CN106443443B (en) * | 2016-09-26 | 2023-11-03 | 精进百思特电动（上海）有限公司 | Rotor testing machine of hybrid power oil cooling system |
| CN106353680B (en) * | 2016-09-26 | 2023-11-07 | 精进百思特电动（上海）有限公司 | Stator testing machine of hybrid power oil cooling system |
| CN109459695A (en) * | 2018-12-04 | 2019-03-12 | 宁波菲仕电机技术有限公司 | A kind of machine with natural cooling mechanism for testing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104297684B (en) | 2017-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104297684A (en) | Motor testbed | |
| CN204228923U (en) | Motor experimental bench | |
| US11181355B2 (en) | On-line automatic detection device for wheel brake space | |
| CN104180977A (en) | Multifunctional linear electromechanical actuator performance test bench | |
| CN204382065U (en) | Folder embraced by a kind of sleeping vertical dual-purpose main shaft | |
| CN105300639A (en) | Exciting force application device of main blade fatigue testing platform | |
| CN203956669U (en) | Full-automatic miniature bearing pin grinds flat lathe | |
| CN103452867A (en) | Test bench for vertical double-flywheel canned motor pump | |
| CN202485341U (en) | Centrifugal oil splashing machine for non-metal bearing retainer | |
| CN104353848B (en) | The assembling structure of headstock in vertical machining center | |
| CN203144692U (en) | Installation structure of integrated industrial sewing machine servo controller | |
| CN206614308U (en) | A kind of ultra-precision machine tool spindle mounted rotation adjustment base | |
| CN109368209A (en) | A kind of assembly line table top article position adjustment device | |
| CN204450193U (en) | A kind of peripheral milling device | |
| CN204704569U (en) | Main shaft running-in system height adjuster | |
| CN204290628U (en) | Rotor assembly and the motor with it | |
| CN211104224U (en) | Heated board cutting device | |
| CN105840732A (en) | Balance head structure for electromagnetically controlling dynamic pressure based on magnetorheological fluid | |
| CN106584062A (en) | Automobile transmission trial-production assembly table | |
| CN206670583U (en) | A kind of tool test device | |
| CN205610430U (en) | Novel radiating vibrating motor of automatically regulated | |
| CN201872020U (en) | Machining jig of inclined hole of ball lock fixed seat | |
| CN205449513U (en) | Test bench for car | |
| CN209291407U (en) | A kind of assembly line table top article position adjustment device | |
| CN110954327A (en) | Grease lubrication rolling bearing life acceleration experiment device based on switched reluctance motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 402760 No.100, Jianshan Road, Biquan street, Bishan District, Chongqing Patentee after: Landai Technology Group Co.,Ltd. Address before: 402760 No.100, Jianshan Road, Biquan street, Bishan District, Chongqing Patentee before: CHONGQING LANDAI POWERTRAIN Corp.,Ltd. |