CN217155842U - Magnetic powder braking loading test bed - Google Patents
Magnetic powder braking loading test bed Download PDFInfo
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- CN217155842U CN217155842U CN202122380096.7U CN202122380096U CN217155842U CN 217155842 U CN217155842 U CN 217155842U CN 202122380096 U CN202122380096 U CN 202122380096U CN 217155842 U CN217155842 U CN 217155842U
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- magnetic powder
- output shaft
- powder brake
- driving motor
- torque
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a magnetic powder braking loading test bench, including the test bench, driving motor has set gradually on the test bench, detect the station, torque sensor and magnetic powder brake, it detects the harmonic reduction gear to be provided with on the detection station, driving motor passes through the shaft coupling and detects the harmonic reduction gear connection of waiting on the detection station, detect on the station treat after the output shaft of harmonic reduction gear passes the output shaft riser, be connected with magnetic powder brake through the big torque coupling of first big torque coupling and second, be provided with the torque sensor who detects the moment of torsion between the big torque coupling of first big torque coupling and second, the utility model discloses can detect the fatigue strength of harmonic reduction gear, also can collect the moment of torsion numerical value that the harmonic reduction gear can bear under the overload condition simultaneously.
Description
Technical Field
The utility model relates to a harmonic reducer ware test equipment field, in particular to magnetic powder braking loading test bench.
Background
The harmonic reducer is driven by a harmonic gear in a servo system with high dynamic performance, the transmission power of the harmonic reducer is from dozens of watts to dozens of kilowatts, and the harmonic reducer is increasingly widely applied to the aspects of aviation, aerospace, energy, navigation, shipbuilding, bionic machinery, common ordnance, machine tools, instruments, electronic equipment, mine metallurgy, transportation, hoisting machinery, petrochemical machinery, textile machinery, agricultural machinery, medical equipment and the like.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing a magnetic powder braking loading test bench can detect the fatigue strength of harmonic reducer ware, also can collect the moment of torsion numerical value that the harmonic reducer ware can bear under the overload condition simultaneously.
The technical scheme is as follows: a magnetic powder braking loading test platform, including the test bench, its characterized in that: the testing bench is sequentially provided with a driving motor, a detection station, a torque sensor and a magnetic powder brake, the detection station is provided with a harmonic reducer to be detected, the driving motor is connected with the harmonic reducer to be detected on the detection station through a coupler, an output shaft of the harmonic reducer to be detected on the detection station penetrates through an output shaft vertical plate and then is connected with the magnetic powder brake through a first large-torque coupler and a second large-torque coupler, and the torque sensor for detecting torque is arranged between the first large-torque coupler and the second large-torque coupler.
Preferably, the driving motor is arranged on a sliding table equal-height block, the sliding table equal-height block is arranged on a sliding table bottom plate, and the sliding table bottom plate is arranged on a linear guide rail fixed on the test bed.
Preferably, a guide nail for guiding and positioning is arranged on the harmonic reducer to be detected on the detection station.
Preferably, the output shaft vertical plate is provided with a guide hole matched with the guide nail, the output shaft vertical plate is arranged on the output shaft base, and the output shaft base is fixedly arranged on the test bed.
Preferably, the torque sensor is arranged on a sensor base, and the sensor base is fixedly arranged on the test bed.
Preferably, the magnetic powder brake is arranged on a casting base, and the casting base is fixedly arranged on the test bed.
Preferably, the driving motor, the harmonic reducer to be detected, the torque sensor and the magnetic powder brake are equal in height.
Has the advantages that: the utility model discloses can detect the fatigue strength of harmonic reduction gear before dispatching from the factory, also can collect the moment of torsion numerical value that harmonic reduction gear can bear under the overload condition simultaneously, the maintenance and the improvement in the later stage of being convenient for.
Drawings
Fig. 1 is a side view of the present invention.
Detailed Description
As shown in fig. 1, for the utility model discloses a side view, the utility model discloses a test bench 1, driving motor 2 has set gradually on the test bench 1, detect station 3, torque sensor 4 and magnetic powder brake 5, wherein be provided with on the detection station 3 and wait to detect harmonic reduction gear 6, driving motor 2 passes through shaft coupling 7 and detects the harmonic reduction gear 6 that waits to be detected on the station 3 and be connected, for waiting to detect harmonic reduction gear 6 provides power input, detect after the output shaft riser 8 is passed to the output shaft 61 of waiting to detect harmonic reduction gear 6 on the station 3, be connected with magnetic powder brake 5 through a big torque coupling 9 and the big torque coupling 10 of second, be provided with the torque sensor 4 that detects the moment of torsion between the big torque coupling 9 of first big torque coupling 9 and second 10.
In the embodiment, the driving motor 2 is arranged on a slipway equal-height block 11, the slipway equal-height block 11 is arranged on a slipway bottom plate 12, the slipway bottom plate 12 is arranged on a linear guide rail 13 fixed on the test bed 1, before detecting the harmonic sensor 6, firstly, moving the slider bottom plate 12 leftward along the linear guide rail 13, pulling away the distance between the driving motor 2 and the output shaft vertical plate 8, so as to connect and mount the harmonic reducer 6 to be detected with the driving motor 2 through the coupler 7, after mounting, pushing the harmonic reducer 6 to be detected toward the output shaft vertical plate 8 along the linear guide rail 13, connecting an output shaft 61 of the harmonic reducer 6 with the first high-torque coupler 9 after passing through the output shaft vertical plate 8 under the guidance of the guide nail 62, connecting the guide nail 62 with the guide hole on the output shaft vertical plate 8, and fixing the harmonic reducer 6 between the driving motor 2 and the output shaft vertical plate 8.
In the present embodiment, in order to ensure the detection accuracy, the height of the sensor base 15 below the torque sensor 4 and the height of the casting base 16 below the magnetic particle brake 5 are adjusted to ensure that the driving motor 2, the harmonic sensor 6, the torque sensor 4 and the magnetic particle brake 5 are at the same height.
In the working process of the embodiment, the harmonic reducer 6 is installed on the detection table 1, the driving motor 2 is turned on, the driving motor 2 provides power for the harmonic reducer 6, the harmonic reducer 6 can be driven to run in an idle load state, the fatigue strength of the harmonic reducer 6 in the idle load state is detected, and meanwhile, the torque of the harmonic reducer 6 at the moment is detected through the torque sensor 4; when needing to detect harmonic reducer ware 6 moment of torsion under the overload condition, provide the input force to harmonic reducer ware 6 through starting magnetic powder brake 5, pass through torque sensor 4 this moment, collect the moment of torsion under the overload condition of harmonic reducer ware 6 this moment, through the utility model discloses, can collect the performance data of harmonic reducer ware 6 before dispatching from the factory, be convenient for the maintenance and the improvement in later stage.
Claims (7)
1. The utility model provides a magnetic powder braking loading test bench, including test bench (1), its characterized in that: the testing table is characterized in that a driving motor (2), a detection station (3), a torque sensor (4) and a magnetic powder brake (5) are sequentially arranged on the testing table (1), a harmonic reducer (6) to be detected is arranged on the detection station (3), the driving motor (2) is connected with the harmonic reducer (6) to be detected on the detection station (3) through a coupler (7), an output shaft (61) of the harmonic reducer (6) to be detected on the detection station (3) penetrates through an output shaft vertical plate (8) and then is connected with the magnetic powder brake (5) through a first large-torque coupler (9) and a second large-torque coupler (10), and the torque sensor (4) for detecting torque is arranged between the first large-torque coupler (9) and the second large-torque coupler (10).
2. A magnetic powder brake loading test stand according to claim 1, wherein: the driving motor (2) is arranged on the sliding table equal-height blocks (11), the sliding table equal-height blocks (11) are arranged on the sliding table bottom plate (12), and the sliding table bottom plate (12) is arranged on the linear guide rail (13) fixed on the test bed (1).
3. A magnetic powder brake loading test stand according to claim 1, wherein: and a guide nail (62) for guiding and positioning is arranged on the harmonic reducer (6) to be detected on the detection station (3).
4. A magnetic powder brake loading test stand according to claim 1, wherein: the output shaft vertical plate (8) is provided with a guide hole matched with the guide nail (62), the output shaft vertical plate (8) is arranged on an output shaft base (14), and the output shaft base (14) is fixedly arranged on the test bed (1).
5. A magnetic powder brake loading test stand according to claim 1, wherein: the torque sensor (4) is arranged on a sensor seat foot (15), and the sensor seat foot (15) is fixedly arranged on the test bed (1).
6. The magnetic powder braking loading test stand of claim 1, characterized in that: the magnetic powder brake (5) is arranged on the casting base (16), and the casting base (16) is fixedly arranged on the test bed (1).
7. A magnetic powder brake loading test stand according to claim 1, wherein: the driving motor (2), the harmonic reducer (6) to be detected, the torque sensor (4) and the magnetic powder brake (5) are equal in height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122380096.7U CN217155842U (en) | 2021-09-29 | 2021-09-29 | Magnetic powder braking loading test bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122380096.7U CN217155842U (en) | 2021-09-29 | 2021-09-29 | Magnetic powder braking loading test bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217155842U true CN217155842U (en) | 2022-08-09 |
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ID=82660233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122380096.7U Active CN217155842U (en) | 2021-09-29 | 2021-09-29 | Magnetic powder braking loading test bed |
Country Status (1)
| Country | Link |
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| CN (1) | CN217155842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115655713A (en) * | 2022-09-28 | 2023-01-31 | 江阴润成机电科技有限公司 | Scratching tester for manufacturing scratches of different degrees on surface of rolling bearing roller |
-
2021
- 2021-09-29 CN CN202122380096.7U patent/CN217155842U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115655713A (en) * | 2022-09-28 | 2023-01-31 | 江阴润成机电科技有限公司 | Scratching tester for manufacturing scratches of different degrees on surface of rolling bearing roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230423 Address after: Building D, No. 8 Lianhe Road, Hudai Town, Binhu District, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Weihan Intelligent Technology Co.,Ltd. Address before: Room 0517, building 3, No. 311, Yanxin Road, Huishan Economic Development Zone, Wuxi City, Jiangsu Province, 214000 Patentee before: Wuxi Xinhua Guangjing Machine Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |