CN102749162B - Motor torque load detecting device of food waste disposer - Google Patents
Motor torque load detecting device of food waste disposer Download PDFInfo
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- CN102749162B CN102749162B CN201210250854.6A CN201210250854A CN102749162B CN 102749162 B CN102749162 B CN 102749162B CN 201210250854 A CN201210250854 A CN 201210250854A CN 102749162 B CN102749162 B CN 102749162B
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- hold down
- down gag
- plate
- pillars
- motor torque
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Abstract
The invention discloses a motor torque load detecting device of a food waste disposer. The motor torque load detecting device of the food waste disposer solves the problem that an existing motor torque load measuring mechanism is small in load regulating range and not easy to regulate. The motor torque load detecting device of the food waste disposer comprises a torque load device (3), the torque load device (3) comprises a frame (17), a compression device (9) and a friction disc (10), the compression device (9) is mounted in the middle of an upper portion of the frame (17), the friction disc (10) is connected with the frame (17) via a rotary shaft of a detected motor, and a stroboscope (1) and a corresponding screw (5) are perpendicularly fixed on the friction disc (10). The motor torque load detecting device of the food waste disposer can regulate load quickly, is large in regulating range and high in transmission efficiency and the like.
Description
Technical field
The present invention relates to a kind of pick-up unit, especially relate to a kind of food refuse disposer motor torque Weight detector.
Background technology
Chinese patent CN102331558A discloses so a kind of motor load testing apparatus, its design feature is: comprise support, be located at the reducing gear that support is connected with motor-driven to be measured, and be located at the loading assembly that support is in transmission connection with reducing gear, load assembly and comprise electric pushrod and article carrying platform, electric pushrod is fixed on support, and screw rod and the reducing gear of electric pushrod are in transmission connection, and the axle that article carrying platform is located at electric pushrod to move on bar and moves bar with axle and moves back and forth.Because this structure have employed reducing gear, transmission efficiency is lower, be only applicable to motor load test, and structure is more complicated, Chinese patent CN101135719B also discloses so a kind of electric machine load simulate mechanism, its design feature is: comprise base plate, one end of base plate is fixed with motor support block, the other end of base plate is fixed with analogue loading device, analogue loading device comprises bracing frame, bracing frame is fixed on base plate, bracing frame is provided with friction disc, the side of friction disc is provided with the friction pulley with motor output shaft synchronous rotary, friction pulley abuts against on friction disc, friction disc is connected to hold-down mechanism, analogue loading device has two covers, symmetrical centered by center line on base plate, friction disc is arc surface, its radian is identical with the radian of the external peripheral surface of friction pulley, friction disc is canvas flat belt.Equally, this structure driven efficiency is lower, is only applicable to motor load test, Chinese patent CN201637520U again discloses so a kind of motor load torque measuring mechanism, its design feature is: rotor and load transmission axle are fixedly connected, motor is arranged on pedestal, arrange motor stator by between bearing and pedestal for relatively turnable floating structure, floating structure is fixedly connected with float flange dish with motor mounting flange, float flange dish is bearing on pedestal by bearing, stop mechanism is set, the periphery that stop mechanism is included in float flange dish has radially protruded out moment conductive block, the pedestal of correspondence position is fixedly installed stop frame, the rotation in a circumferential direction of moment conductive block is subject to the stop of stop frame, the acting surface of moment conductive block and stop frame is provided with load sensor, with the detection signal of load sensor for measuring mechanism outputs signal.This structure is comparatively applicable to electric motor load torque test, but, there is the little and deficiency not easily adjusted of adjustment of load scope.
Summary of the invention
The object of this invention is to provide a kind of can the large and food refuse disposer motor torque Weight detector that transmission efficiency is high of rapid adjustment load, adjustment of load scope.
For achieving the above object, food refuse disposer motor torque Weight detector of the present invention, comprise stroboscope and moment load device, moment load device is made up of frame, hold down gag and frictional disk, hold down gag is arranged on upper rack centre position, frictional disk is connected with frame by tested machine shaft, and frictional disk is vertically fixed with the screw corresponding with stroboscope.
Described frame is by pillar, location-plate, base, straight pin, stage clip and web joint composition, base four angles are vertically fixed with four pillars, the location-plate placing motor is installed at the middle part of four pillars, four pillars above location-plate are respectively arranged with straight pin, the top of four pillars connects into an entirety by web joint, web joint centre position is provided with screw, this screw is connected with the screw flight on hold down gag, pressing plate on hold down gag and four pillars between straight pin are respectively arranged with stage clip, location-plate is provided with limited block.
Described hold down gag is made up of screw rod, pressing plate, fixed block, friction disc, handle and pressure transducer, the screw rod upper end be threaded with web joint is fixed with handle, screw rod lower end is connected with pressing plate upper surface by pressure transducer, the hole can slided on pillar is provided with in pressing plate corner, pressing plate lower surface is connected with friction disc by fixed block, and pressure transducer is by being connected with the tensimeter be arranged on web joint.
The center line of described hold down gag with coexisted on an axis by the center line of measured motor.
After adopting this structure, because moment load device is made up of frame, hold down gag and frictional disk, hold down gag is arranged on upper rack centre position, and frictional disk is connected with frame by tested machine shaft, and frictional disk is vertically fixed with the screw corresponding with stroboscope.Thus have can the large and transmission efficiency advantages of higher of rapid adjustment load, adjustment of load scope.
accompanying drawing explanationbelow in conjunction with drawings and Examples, the present invention is described in further detail.
Accompanying drawing is the schematic front view of food refuse disposer motor torque Weight detector of the present invention.
In figure: 1. stroboscope 2. straight pin 3. moment load device 4. web joint 5. screw 6. pressure transducer 7. handle 8. fixed block 9. hold down gag 10. frictional disk 11. pressing plate 12. location-plate 13. friction disc 14. base 15. stage clip 16. pillar 17. frame.
embodimentfood refuse disposer motor torque Weight detector of the present invention shown in accompanying drawing, comprise stroboscope 1 and moment load device 3, moment load device 3 is made up of frame 17, hold down gag 9 and frictional disk 10, hold down gag 9 is arranged on frame 17 upper middle position, frictional disk 10 is connected with frame 17 by tested machine shaft, and frictional disk 10 is vertically fixed with the screw 5 corresponding with stroboscope 1, described frame 17 is by pillar 16, location-plate 12, base 14, straight pin 2, stage clip 15 and web joint 4 form, base 14 4 angles are vertically fixed with four pillars 16, the location-plate 12 placing motor is installed at the middle part of four pillars 16, four pillars 16 above location-plate 12 are respectively arranged with straight pin 2, the top of four pillars 16 connects into an entirety by web joint 4, web joint 4 centre position is provided with screw, this screw is connected with the screw flight on hold down gag 9, pressing plate 11 on hold down gag 9 and four pillars 16 between straight pin 2 are respectively arranged with stage clip 15, location-plate 12 is provided with limited block, described hold down gag 9 is made up of screw rod, pressing plate 11, fixed block 8, friction disc 13, handle 7 and pressure transducer 6, the screw rod upper end be threaded with web joint 4 is fixed with handle 7, screw rod lower end is connected with pressing plate 11 upper surface by pressure transducer 6, the hole can slided on pillar 16 is provided with pressing plate 11 4 jiaos, pressing plate 11 lower surface is connected with friction disc 13 by fixed block 8, and pressure transducer 6 is by being connected with the tensimeter be arranged on web joint 4, the center line of described hold down gag 9 with coexisted on an axis by the center line of measured motor.
When food refuse disposer motor torque Weight detector is in running order, first food refuse disposer motor is placed on the location-plate 12 of the frame 17 on moment load device, fixed by the limiting plate 18 on location-plate 12 again, start food refuse disposer motor, rotate the handle 7 on hold down gag 9, make screw rod band dynamic pressure plate 11, fixed block 8, friction disc 13 and pressure transducer 6 move downward, when friction disc 13 contacts with frictional disk 10, pressure transducer 6 by signal transmission to tensimeter, meanwhile, screw 5 on stroboscope 1 pair of frictional disk 10 carries out tracing detection.
Claims (2)
1. a food refuse disposer motor torque Weight detector, comprise stroboscope and by frame, the moment load device of hold down gag and frictional disk composition, hold down gag is arranged on upper rack centre position, frictional disk is connected with frame by tested machine shaft, frictional disk is vertically fixed with the screw corresponding with stroboscope, it is characterized in that: described frame (17) is by pillar (16), location-plate (12), base (14), straight pin (2), stage clip (15) and web joint 4 form, base (14) four angles are vertically fixed with four pillars (16), the location-plate (12) placing motor is installed at the middle part of four pillars (16), four pillars (16) of location-plate (12) top are respectively arranged with straight pin (2), the top of four pillars (16) connects into an entirety by web joint (4), web joint (4) centre position is provided with screw, this screw is connected with the screw flight on hold down gag (9), pressing plate (11) on hold down gag (9) and four pillars (16) between straight pin (2) are respectively arranged with stage clip (15), location-plate (12) is provided with limited block, described hold down gag (9) is by screw rod, pressing plate (11), fixed block (8), friction disc (13), handle (7) and pressure transducer (6) composition, the screw rod upper end be threaded with web joint (4) is fixed with handle (7), screw rod lower end is connected with pressing plate (11) upper surface by pressure transducer (6), being provided with in pressing plate (11) corner can in the upper hole of sliding of pillar (16), pressing plate (11) lower surface is connected with friction disc (13) by fixed block (8), pressure transducer (6) is connected with the tensimeter be arranged on web joint (4) by wire.
2. food refuse disposer motor torque Weight detector according to claim 1, is characterized in that: the center line of described hold down gag (9) with coexisted on an axis by the center line of measured motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210250854.6A CN102749162B (en) | 2012-07-19 | 2012-07-19 | Motor torque load detecting device of food waste disposer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210250854.6A CN102749162B (en) | 2012-07-19 | 2012-07-19 | Motor torque load detecting device of food waste disposer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102749162A CN102749162A (en) | 2012-10-24 |
| CN102749162B true CN102749162B (en) | 2015-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210250854.6A Expired - Fee Related CN102749162B (en) | 2012-07-19 | 2012-07-19 | Motor torque load detecting device of food waste disposer |
Country Status (1)
| Country | Link |
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| CN (1) | CN102749162B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106291355A (en) * | 2016-07-27 | 2017-01-04 | 孝感华工高理电子有限公司 | Servomotor durable test device and method of testing thereof |
| CN110907830A (en) * | 2019-12-13 | 2020-03-24 | 永昌控股集团有限公司 | Tubular motor life test machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2214169Y (en) * | 1995-01-08 | 1995-12-06 | 西安工业学院 | Electrothermal aggregating device |
| CN2486864Y (en) * | 2001-05-31 | 2002-04-17 | 上海华新气雾剂有限公司 | Gas charger of automatic gas filler for lighter |
| CN101135719A (en) * | 2006-12-05 | 2008-03-05 | 许晓华 | Electric machine load simulate mechanism |
| EP2185250B1 (en) * | 2007-08-24 | 2011-06-15 | Schaeffler Technologies AG & Co. KG | Method and device for measuring force, torque and output on an ergometer or bicycle |
| CN201964990U (en) * | 2011-01-17 | 2011-09-07 | 卓旦春 | Spring elasticity test device |
| CN202770574U (en) * | 2012-07-19 | 2013-03-06 | 厦门尚宇环保股份有限公司 | Motor torque load detecting device of food waste disposer |
-
2012
- 2012-07-19 CN CN201210250854.6A patent/CN102749162B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2214169Y (en) * | 1995-01-08 | 1995-12-06 | 西安工业学院 | Electrothermal aggregating device |
| CN2486864Y (en) * | 2001-05-31 | 2002-04-17 | 上海华新气雾剂有限公司 | Gas charger of automatic gas filler for lighter |
| CN101135719A (en) * | 2006-12-05 | 2008-03-05 | 许晓华 | Electric machine load simulate mechanism |
| EP2185250B1 (en) * | 2007-08-24 | 2011-06-15 | Schaeffler Technologies AG & Co. KG | Method and device for measuring force, torque and output on an ergometer or bicycle |
| CN201964990U (en) * | 2011-01-17 | 2011-09-07 | 卓旦春 | Spring elasticity test device |
| CN202770574U (en) * | 2012-07-19 | 2013-03-06 | 厦门尚宇环保股份有限公司 | Motor torque load detecting device of food waste disposer |
Non-Patent Citations (1)
| Title |
|---|
| 徐伯雄.电机量测.《电机量测》.清华大学出版社,1990,第119-121页. * |
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| CN102749162A (en) | 2012-10-24 |
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Effective date of registration: 20200303 Address after: 361101 unit 301, No. 593, tonglong Second Road, industrial zone, Xiamen Torch High tech Zone (Xiang'an), Xiang'an District, Xiamen City, Fujian Province Patentee after: Xiamen dawiwang Environmental Technology Co.,Ltd. Address before: Xiamen torch hi tech Zone of Xiangan District of Xiamen City, Fujian province 361000 (Xiangan) No. two Liuzhou Yan Industry District No. 593 Patentee before: XIAMEN SUNWISE ENVIRONMENTAL PROTECTION Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 |