CN203595585U - Dynamic balance test device of rotation shaft with flywheel disc - Google Patents
Dynamic balance test device of rotation shaft with flywheel disc Download PDFInfo
- Publication number
- CN203595585U CN203595585U CN201320685400.1U CN201320685400U CN203595585U CN 203595585 U CN203595585 U CN 203595585U CN 201320685400 U CN201320685400 U CN 201320685400U CN 203595585 U CN203595585 U CN 203595585U
- Authority
- CN
- China
- Prior art keywords
- motor
- flywheel disc
- turning axle
- rotation shaft
- dynamic balance
- 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.)
- Expired - Lifetime
Links
- 230000001360 synchronised effect Effects 0.000 claims abstract description 20
- 230000001133 acceleration Effects 0.000 claims abstract description 13
- 210000003734 kidney Anatomy 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract 6
- 238000013480 data collection Methods 0.000 abstract 2
- 238000001514 detection method Methods 0.000 abstract 1
- 230000001052 transient effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 206010038743 Restlessness Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Testing Of Balance (AREA)
Abstract
Provided is a dynamic balance test device of a rotation shaft with a flywheel disc. The test device comprises a motor installation table. A motor installation rack is arranged on the motor installation table. A motor and a speed adjusting device connected with the motor are fixed on the motor installation rack. The output shaft of the motor is equipped with a large synchronous belt wheel. The large synchronous belt wheel is connected with a small synchronous belt wheel through a synchronous belt. The test device also comprises a test working table, an acceleration sensor and a photoelectric speed sensor. A rotation shaft installation rack is arranged on the test working table. The rotation shaft installation rack is used for installing a rotation shaft, with a flywheel disc, to be tested. The small synchronous belt wheel is installed on the rotation shaft with a flywheel disc in a test state. The signal detection ends of the acceleration sensor and the photoelectric speed sensor are close to the rotation shaft with a flywheel disc. The signal output ends of the acceleration sensor and the photoelectric speed sensor are connected with an input end of a data collection instrument. The output end of the data collection instrument is connected with a computer. The test device has a wide speed adjustment range and stable vibration signals, and is suitable for test of various rotation shafts.
Description
Technical field
The utility model relates to test unit, concrete a kind of band of finger Flywheel disc turning axle dynamic balance running device.
Background technology
Main shaft application in plant equipment is extensive, along with the raising of request for utilization, usually will carry out overall transient equilibrium.Double twisting device is the cord production equipment that a kind of efficiency is very high, and be the most important motion of double twisting device with the turning axle of Flywheel disc, the turning axle design of high speed double twisting device has higher requirement aspect transient equilibrium, existing horizontal general use equilibrator is because precision and mounting means have been difficult to meet, and the equilibrator cost of large-scale high-precision is too high, therefore need the turning axle dynamic balance test stand that a kind of energy meets higher designing requirement badly, by this dynamic balance test stand, can complete easily and fast dynamic balance running, this enhances productivity for device fabrication producer, reducing rigging error has great importance.
Summary of the invention
The purpose of this utility model will provide a kind of band Flywheel disc turning axle dynamic balance running device exactly, for the dynamic balance running of steel cord production equipment tep reel revolute axes configuration used.
For achieving the above object, the band Flywheel disc turning axle dynamic balance running device that the utility model is designed, comprise motor erecting bed, described motor erecting bed is provided with motor mounting rack, the arrangements for speed regulation that are fixed with motor on described motor mounting rack and are connected with motor, the output shaft of described motor is provided with large synchronous pulley, described large synchronous pulley is connected with small synchronous pulley by Timing Belt, its special character is, it also comprises test table, acceleration transducer and photoelectric sensor, described test table is provided with turning axle mounting bracket, described turning axle mounting bracket is for installing tested band Flywheel disc turning axle, described small synchronous pulley is arranged on band Flywheel disc turning axle under test mode, the input end of described acceleration transducer and photoelectric sensor is near band Flywheel disc turning axle, the signal output part of described acceleration transducer and photoelectric sensor is connected with the input end of data acquisition instrument, and the output terminal of described data acquisition instrument is connected with computer.
As preferred version, on described test table, be provided with expansion tightening wheel device, described expansion tightening wheel device and Timing Belt tensioned fit.
Further, described expansion tightening wheel setting position is arranged in the kidney slot on test table adjustablely.
Further, on described test table, be provided with shoulder guard.
The utility model has the advantage of: this device has solved existing equilibrator the problem complicated, balancing speed is low, ground unrest affects test accuracy is installed, easy to loading and unloading, speed adjustable range is wide, vibration signal is stable, applicable to the test of various turning axles.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation with Flywheel disc turning axle dynamic balance running device.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As shown in Figure 1, band Flywheel disc turning axle dynamic balance running device of the present utility model, comprise motor erecting bed 1, described motor erecting bed 1 is provided with motor mounting rack 2, the arrangements for speed regulation 4 that are fixed with motor 3 on described motor mounting rack 2 and are connected with motor 3, the output shaft of described motor 3 is provided with large synchronous pulley 5, described large synchronous pulley 5 is connected with small synchronous pulley 8 by Timing Belt 6, it also comprises test table 10, acceleration transducer 11 and photoelectric sensor 12, described test table 10 is provided with turning axle mounting bracket 9, described turning axle mounting bracket 9 is for installing tested band Flywheel disc turning axle 15, described small synchronous pulley 8 is arranged on band Flywheel disc turning axle 15 under test mode, the input end of described acceleration transducer 11 and photoelectric sensor 12 is near band Flywheel disc turning axle 15, the signal output part of described acceleration transducer 11 and photoelectric sensor 12 is connected with the input end of data acquisition instrument 13, and the output terminal of described data acquisition instrument 13 is connected with computer 14.Wherein, on described test table 10, be provided with expansion tightening wheel device 7, described expansion tightening wheel device 7 and Timing Belt 6 tensioned fit.Described expansion tightening wheel device 7 positions are arranged in the kidney slot on test table 10 adjustablely.In addition, on described test table 10, be provided with shoulder guard.
When use, turning axle 15 is arranged on turning axle mounting bracket 9, small synchronous pulley 8 is arranged on turning axle 15, to drive the rotation of turning axle 15.Adjust small synchronous pulley 8, large synchronous pulley 5 and Timing Belt 6, starter motor 3, motor 3 turns round, and driven rotary axle 15 rotates, and the rotating speed of motor 3 is regulated and controled the height of rotating speed by arrangements for speed regulation 4, under needing rotating speed, transient equilibrium moves, after turning axle 15 operates steadily, the signal of collecting acceleration transducer 11 and photoelectric sensor 12 is transferred to data acquisition instrument 13, after processing, shows data and image by computer 14, on balanced surface, increase and decrease quality according to signal, finally complete transient equilibrium work.
Claims (4)
1. a band Flywheel disc turning axle dynamic balance running device, comprise motor erecting bed (1), described motor erecting bed (1) is provided with motor mounting rack (2), the arrangements for speed regulation (4) that are fixed with motor (3) on described motor mounting rack (2) and are connected with motor (3), the output shaft of described motor (3) is provided with large synchronous pulley (5), described large synchronous pulley (5) is connected with small synchronous pulley (8) by Timing Belt (6), it is characterized in that: it also comprises test table (10), acceleration transducer (11) and photoelectric sensor (12), described test table (10) is provided with turning axle mounting bracket (9), described turning axle mounting bracket (9) is for installing tested band Flywheel disc turning axle (15), described small synchronous pulley (8) is arranged on band Flywheel disc turning axle (15) under test mode, the input end of described acceleration transducer (11) and photoelectric sensor (12) is near band Flywheel disc turning axle (15), the signal output part of described acceleration transducer (11) and photoelectric sensor (12) is connected with the input end of data acquisition instrument (13), and the output terminal of described data acquisition instrument (13) is connected with computer (14).
2. band Flywheel disc turning axle dynamic balance running device according to claim 1, is characterized in that: on described test table (10), be provided with expansion tightening wheel device (7), described expansion tightening wheel device (7) and Timing Belt (6) tensioned fit.
3. band Flywheel disc turning axle dynamic balance running device according to claim 2, is characterized in that: described expansion tightening wheel device (7) position is arranged in the kidney slot on test table (10) adjustablely.
4. according to the band Flywheel disc turning axle dynamic balance running device described in claim 1 or 2 or 3, it is characterized in that: described test table is provided with shoulder guard on (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320685400.1U CN203595585U (en) | 2013-11-01 | 2013-11-01 | Dynamic balance test device of rotation shaft with flywheel disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320685400.1U CN203595585U (en) | 2013-11-01 | 2013-11-01 | Dynamic balance test device of rotation shaft with flywheel disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203595585U true CN203595585U (en) | 2014-05-14 |
Family
ID=50676455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320685400.1U Expired - Lifetime CN203595585U (en) | 2013-11-01 | 2013-11-01 | Dynamic balance test device of rotation shaft with flywheel disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203595585U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682537A (en) * | 2018-12-29 | 2019-04-26 | 芜湖东光大华机械制造有限公司 | A kind of automatic mass balance machine for flywheel |
| CN111636226A (en) * | 2020-05-19 | 2020-09-08 | 湖北三江航天江北机械工程有限公司 | Wind resistance reducing double-twisting machine take-up flywheel disc |
-
2013
- 2013-11-01 CN CN201320685400.1U patent/CN203595585U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682537A (en) * | 2018-12-29 | 2019-04-26 | 芜湖东光大华机械制造有限公司 | A kind of automatic mass balance machine for flywheel |
| CN111636226A (en) * | 2020-05-19 | 2020-09-08 | 湖北三江航天江北机械工程有限公司 | Wind resistance reducing double-twisting machine take-up flywheel disc |
| CN111636226B (en) * | 2020-05-19 | 2021-06-08 | 湖北三江航天江北机械工程有限公司 | Wind resistance reducing double-twisting machine take-up flywheel disc |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201716154U (en) | Turbogenerator rotor dynamic balance testing system | |
| CN202382724U (en) | Angle measuring instrument | |
| CN101435733B (en) | Laser balance adjusting device | |
| CN202710670U (en) | Single-shaft heavy antenna testing rotary table | |
| CN202692922U (en) | Multifunctional spindle sleeve detector | |
| CN203489843U (en) | Bearing end face runout detection device | |
| CN206523266U (en) | A kind of rotor balancing amount detecting device | |
| CN101949752B (en) | Triaxial adaptive dynamic-balance execution device for centrifuger | |
| CN203595585U (en) | Dynamic balance test device of rotation shaft with flywheel disc | |
| CN102935900B (en) | Identical tension loss of weight erecting by overhang | |
| CN102980724B (en) | Dynamic balancer for revolved body | |
| CN206952672U (en) | A kind of laser displacement sensor support for being used to measure vibration cutting | |
| CN204405251U (en) | A kind of vertical dynamic balance testing table | |
| CN101915639B (en) | Tri-axial self-adaptive dynamic balance execution method for centrifugal machine | |
| CN102043069B (en) | Angular impact table | |
| CN201776187U (en) | Biaxial self-adapting dynamic balance actuating device for centrifugal machine | |
| CN201164928Y (en) | Laser balance adjustment apparatus | |
| CN204156076U (en) | A kind of single shaft compact aerial seat | |
| CN205898345U (en) | Plant protection unmanned aerial vehicle's power detecting system | |
| CN101912825B (en) | Two-axial adaptive dynamic balance execution device for centrifuge | |
| CN208026430U (en) | A kind of tire dynamic and balance owner axle assembly | |
| CN202582809U (en) | Geotechnical centrifuge imbalance force monitoring device | |
| CN109612631A (en) | Engine rotational inertia measuring device | |
| CN205373956U (en) | Flat weighing apparatus of steel hub machine | |
| CN101614563A (en) | Based on two-cross-section radial difference and tilt quantity extraction main shaft gyration accuracy measurement method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140514 |
|
| CX01 | Expiry of patent term |