CN107290141A - A kind of revolving cylinder testing stand - Google Patents
A kind of revolving cylinder testing stand Download PDFInfo
- Publication number
- CN107290141A CN107290141A CN201710504840.5A CN201710504840A CN107290141A CN 107290141 A CN107290141 A CN 107290141A CN 201710504840 A CN201710504840 A CN 201710504840A CN 107290141 A CN107290141 A CN 107290141A
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- CN
- China
- Prior art keywords
- roller
- testing stand
- revolving cylinder
- dividing plate
- cylinder testing
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention relates to a kind of revolving cylinder testing stand.Including roller, feed bin, gear, dividing plate, support roller, servomotor；Roller 8 is driven by servomotor 1 by gear drive；Blanking is completed by feed bin 9, dividing plate 11, and dividing plate 11 can adjust charging aperture size, is controlled feed rate, is determined continuous feed or intermittent feeding；The paired adjustable interval of support roller 19, for adjusting the axial inclination of roller 8；Internal partition 26 can be axially spaced into different length by roller 8, the realization for different scales material movement behavior；Roller 8 is made up of transparent engineering plastics, can clearly observe materials inside motion state.
Description
Technical field
The present invention relates to revolving cylinder material hybrid process field.
Background technology
Rotary kiln is the Thermal Equipment that material is dried and is calcined, it be widely used in nonferrous smelting, Ferrous Metallurgy,
In the technological processes of every profession and trade such as chemical industry, cement aluminum oxide, building materials refractory material, and it is seized of in the production line in these fields
Considerable status, its operational situation quality, largely decides the quality and yield of enterprise's product.
Research material movement law is to study the premise of rotary kiln hot working efficiency, and rotary kiln operating temperature is very high, and
In continuous rotation status, inside smoke is more, and the observation moved to materials inside brings great difficulty.Therefore, it is necessary to
Cold conditions revolving cylinder testing stand is developed, to study the characteristics of motion of the material in cold conditions in rotary kiln.
The content of the invention
The present invention mainly solves the technical problem present in prior art；There is provided a kind of revolving cylinder testing stand, solution
Certainly material moves the problem of being difficult to observation in revolving cylinder.
The above-mentioned technical problem of the present invention is mainly what is be addressed by following technical proposals：
A kind of revolving cylinder testing stand, it is characterised in that including a transparent cylinder shell；Shell is by two pairs of roller branch
Support；Housing exterior is connected a gear wheel；Motor driving pinion, is engaged by gear, drives roller to rotate.
Provided with least one piece dividing plate in the roller, axially spaced roller formation confined space, readily available material is overall
Steady state of motion.
The cylinder outer wall is connected ring flange；
The roller limitation ring flange displacement that the roller axially position is fixed in frame by a pair is realized；
The paired roller spacing of the support roller is adjustable, to adjust the axial inclination angle of roller, -1 ° of adjusting range~3 °；
Charging aperture goes out to have a plate below a kind of above-mentioned revolving cylinder testing stand, feed bin, is adjusted and fed by plate
Mouthful size and realize continuous feed and the conversion of intermittent feeding.
The invention has the advantages that：Mechanical structure is simple, stable and reliable operation, and observation is convenient, and roller axial inclination can
Adjust, charging aperture size is adjustable, to adapt to variety classes material, variable grain size, different feeds speed, different rotating speeds, difference
The multi-state condition simulation at inclination angle.
Brief description of the drawings
Fig. 1 is overall structure sketch of the present invention.
Fig. 2 is overall structure left view of the present invention.
Embodiment
Below by embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.In figure,
Servomotor 1, decelerator 2, shaft coupling 3, gear supporting plate 4, sleeve 5, gear wheel 6, axle 7, roller 8, feed bin 9, material mouthful branch
Support 10, plate 11, material mouthful support frame angle steel 12, reel perforated end lid plate 13, reel convex edge flange 14, bend pipe 15, bearing
Frame angle steel 16, long support saddle frame angle steel 17, sheet 18, support roller 19, support frame angle steel 20, axially position back-up ring 21, axial restraint are used
It is support roller 22, decelerator support frame 23, motor support frame 24, large cover 25, dividing plate 26, minor flaps 27, long carriage end casing 28, thin
Bar 29, support saddle frame angle steel 30, little gear 31.
It is of the invention main by servomotor 1, gear wheel 6, little gear 31, axially position back-up ring 21, axial restraint support roller
22nd, feed bin 9 is constituted.Rotating speed and torque are passed to rolling by servomotor 1 by decelerator 2, shaft coupling 3, little gear 31 with gear wheel 6
Cylinder 8.Blanking is completed by feed bin 9, plate 11, and plate 11 can adjust charging aperture size, controls feed rate, determine continuous feed or
Intermittent feeding.Dividing plate 26 can be axially spaced into different length by roller 8, the realization for different scales material movement behavior.Rolling
Cylinder 8 is made up of transparent engineering plastics, can clearly observe materials inside motion state.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although more having used servomotor 1, decelerator 2, shaft coupling 3, gear supporting plate 4, sleeve 5, canine tooth herein
Wheel 6, axle 7, roller 8, feed bin 9, material mouthful support frame 10, plate 11, material mouthful support frame angle steel 12, reel perforated end lid plate
13rd, reel convex edge flange 14, bend pipe 15, support saddle frame angle steel 16, long support saddle frame angle steel 17, sheet 18, support roller 19, support frame angle steel
20th, axially position back-up ring 21, axial restraint support roller 22, decelerator support frame 23, motor support frame 24, large cover 25, dividing plate
26th, the term such as minor flaps 27, long carriage end casing 28, sheet 29, support saddle frame angle steel 30, little gear 31, but be not precluded from using
The possibility of other terms.It is used for the purpose of more easily describing and explaining the essence of the present invention using these terms；Them
Any additional limitation is construed to all to disagree with spirit of the present invention.
Claims (5)
1. a kind of revolving cylinder testing stand, it is characterised in that including the roller being made up of transparent engineering plastics；It is connected outside roller big
Gear；Roller is driven by servomotor.
2. roller axial limiting, limits axially position back-up ring by fixed support roller and realizes according to claim 1.
3. a kind of revolving cylinder testing stand according to claim 1, it is characterised in that at least two pairs including supporting roller
Support roller.
4. support roller, paired support roller adjustable interval, for adjusting roller axial inclination according to claim 3.
5. a kind of revolving cylinder testing stand according to claim 1, it is characterised in that including plate, for adjusting blanking
Mouth size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710504840.5A CN107290141A (en) | 2017-06-28 | 2017-06-28 | A kind of revolving cylinder testing stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710504840.5A CN107290141A (en) | 2017-06-28 | 2017-06-28 | A kind of revolving cylinder testing stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107290141A true CN107290141A (en) | 2017-10-24 |
Family
ID=60098537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710504840.5A Pending CN107290141A (en) | 2017-06-28 | 2017-06-28 | A kind of revolving cylinder testing stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107290141A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860484A (en) * | 2017-10-26 | 2018-03-30 | 中南大学 | A kind of external-heating revolving roller drum experiments platform |
| CN110501381A (en) * | 2019-08-23 | 2019-11-26 | 邵东智能制造技术研究院有限公司 | Turning test platform |
| CN114720125A (en) * | 2022-04-08 | 2022-07-08 | 中南大学 | Multi-structure-size slewing bearing test bed and detection method |
Citations (8)
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| CN201177572Y (en) * | 2008-03-18 | 2009-01-07 | 黑龙江省农业机械工程科学研究院 | Cleaning test stand longitudinal axis flow drum simulated material feeding device |
| CN102530559A (en) * | 2012-02-29 | 2012-07-04 | 三一重工股份有限公司 | Multi-bin pneumatic conveying device and concrete stirring station with same |
| CN103063454A (en) * | 2012-10-24 | 2013-04-24 | 江苏大学 | Test device and test method of multi-roller threshing separation |
| CN203624619U (en) * | 2013-11-29 | 2014-06-04 | 郑州市鼎力干燥设备有限公司 | Bin provided with plughole adjusting plate |
| CN203643115U (en) * | 2013-11-25 | 2014-06-11 | 广东凯德能源科技有限公司 | Roller testing device |
| CN204503575U (en) * | 2014-12-18 | 2015-07-29 | 云南滇大饲料有限公司 | Drum-type grain screening machine |
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2017
- 2017-06-28 CN CN201710504840.5A patent/CN107290141A/en active Pending
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| CN201177572Y (en) * | 2008-03-18 | 2009-01-07 | 黑龙江省农业机械工程科学研究院 | Cleaning test stand longitudinal axis flow drum simulated material feeding device |
| CN102530559A (en) * | 2012-02-29 | 2012-07-04 | 三一重工股份有限公司 | Multi-bin pneumatic conveying device and concrete stirring station with same |
| CN103063454A (en) * | 2012-10-24 | 2013-04-24 | 江苏大学 | Test device and test method of multi-roller threshing separation |
| CN203643115U (en) * | 2013-11-25 | 2014-06-11 | 广东凯德能源科技有限公司 | Roller testing device |
| CN203624619U (en) * | 2013-11-29 | 2014-06-04 | 郑州市鼎力干燥设备有限公司 | Bin provided with plughole adjusting plate |
| CN204503575U (en) * | 2014-12-18 | 2015-07-29 | 云南滇大饲料有限公司 | Drum-type grain screening machine |
| CN106813501A (en) * | 2015-11-27 | 2017-06-09 | 湖南鼎玖能源环境科技有限公司 | A kind of rotary furnace |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860484A (en) * | 2017-10-26 | 2018-03-30 | 中南大学 | A kind of external-heating revolving roller drum experiments platform |
| CN110501381A (en) * | 2019-08-23 | 2019-11-26 | 邵东智能制造技术研究院有限公司 | Turning test platform |
| CN114720125A (en) * | 2022-04-08 | 2022-07-08 | 中南大学 | Multi-structure-size slewing bearing test bed and detection method |
| CN114720125B (en) * | 2022-04-08 | 2022-12-02 | 中南大学 | Multi-structure-size slewing bearing test bed and detection method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171024 |
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| WD01 | Invention patent application deemed withdrawn after publication |