CN103104659A - Driving device for rotating roller of agriculture product processing machinery - Google Patents
Driving device for rotating roller of agriculture product processing machinery Download PDFInfo
- Publication number
- CN103104659A CN103104659A CN2013100476545A CN201310047654A CN103104659A CN 103104659 A CN103104659 A CN 103104659A CN 2013100476545 A CN2013100476545 A CN 2013100476545A CN 201310047654 A CN201310047654 A CN 201310047654A CN 103104659 A CN103104659 A CN 103104659A
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- CN
- China
- Prior art keywords
- roller
- product processing
- processing machinery
- cylinder
- driving wheel
- 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.)
- Pending
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- Combined Means For Separation Of Solids (AREA)
- Gear Transmission (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention discloses a driving device for rotating a roller of agriculture product processing machinery. The driving device for rotating the roller of the agriculture product processing machinery comprises a driving wheel and a roller. Wheel teeth are arranged on the surface of the circumference of the driving wheel, and an outer ring of the roller is formed by arraying of a plurality of pin rollers in a circumference mode, and gaps exist among the pin rollers in an interval mode. The outlines of edge lines of the wheel teeth of the driving wheel are similar to the contour line between adjacent pin rollers, and the wheel teeth of the driving wheel are inserted into the gaps to drive the roller to rotate. The driving device for rotating the roller of the agriculture product processing machinery is free of slipping of the roller, capable of reliably rotating, simple in structure and low in cost.
Description
Technical field
The present invention relates to the drive unit that a kind of agricultural product processing machinery cylinder rotates, especially a kind of drive unit that prevents that effectively cylinder from skidding.
Background technique
In some agricultural product processing machineries, often use drum apparatus, be used for the purposes such as cleaning, separation, classification of material.The driving mode that cylinder rotates adopts nylon or rubber wheel to slide on the ring-shaped guide rail of cylinder usually, utilize tribology principle that cylinder is rotated, often because causing cylinder, the frictional force deficiency skids in actual use, be nylon or rubber wheel in rotation and cylinder does not turn, and then make whole equipment cisco unity malfunction.
Summary of the invention
There is not the cylinder problem of skidding in the drive unit that a kind of agricultural product processing machinery cylinder provided by the invention rotates, can reliable transmission, and simple in structure, cost is low.
For solving above technical problem, the invention provides following technological scheme: the drive unit that a kind of agricultural product processing machinery cylinder rotates, described drive unit comprises driving wheel and cylinder, described drive wheel circumferences surface has the gear teeth, the cylinder outer ring is circumferential arrangement by a plurality of rollers and consists of, and between roller, there is the space at the interval; Driving wheel gear teeth edge line profile similarity profile line between adjacent roller, the gear teeth of described driving wheel insert the space and drive drum rotating.
Further, the cross section of described roller is circular or square or other analogous shapes.
The drive unit that this cylinder that the present invention relates to rotates for a kind of novel driving mode, is made gear shape with the cross section of driving wheel, the cylinder outer ring is with circular or semicircle, at regular intervals between every two, the similar gear transmission of the transmission of driving wheel and cylinder makes cylinder force to rotate.
Description of drawings
Fig. 1 is the driving device structure schematic diagram that agricultural product processing machinery cylinder of the present invention rotates;
Fig. 2 is the drive unit side view that agricultural product processing machinery cylinder of the present invention rotates;
Embodiment
As shown in Fig. 1-2, drive unit comprises cylinder 1 and driving wheel 2, and the structure of cylinder 1 forms for connecting into cylinder by a plurality of rollers.The wheel perimeter surface of driving wheel 2 manufactures form of gear tooth, similar gear, and so, the space of being filled between roller by the driving wheel gear teeth can drive the cylinder continuous rotation, has overcome the defective of skidding of using frictional force to cause as driving force.The length that the gear teeth are filled in the space should to avoid the rolling friction between the gear teeth and roller close to the roller section radius, cause roller certainly then skid.The profile that forms between the profile of the gear teeth and roller is preferably identical, the tight engagement between can forming both.
Embodiment of the present invention does not consist of the restriction to the application's scope; every within the spirit and principle of the present invention design, any modification that one of skill in the art can make, be equal to and replace and within improvement etc. all should be included in protection scope of the present invention.
Claims (2)
1. the drive unit that rotates of an agricultural product processing machinery cylinder, it is characterized in that, described drive unit comprises driving wheel and cylinder, and described drive wheel circumferences surface has the gear teeth, the cylinder outer ring is circumferential arrangement by a plurality of rollers and consists of, and between roller, there is the space at the interval; Driving wheel gear teeth edge line profile similarity profile line between adjacent roller, the gear teeth of described driving wheel insert the space and drive drum rotating.
2. the drive unit of agricultural product processing machinery cylinder rotation according to claim 1, is characterized in that, the cross section of described roller is circular or square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100476545A CN103104659A (en) | 2013-02-06 | 2013-02-06 | Driving device for rotating roller of agriculture product processing machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100476545A CN103104659A (en) | 2013-02-06 | 2013-02-06 | Driving device for rotating roller of agriculture product processing machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103104659A true CN103104659A (en) | 2013-05-15 |
Family
ID=48312760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100476545A Pending CN103104659A (en) | 2013-02-06 | 2013-02-06 | Driving device for rotating roller of agriculture product processing machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103104659A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051058A (en) * | 2016-07-07 | 2016-10-26 | 上海格昆机电科技有限公司 | Rotating rack used for spaceflight storage tank and particle treatment instrument and transmission mechanism of rotation rack |
| CN109798327A (en) * | 2019-02-25 | 2019-05-24 | 电子科技大学 | The new circle-arc tooth gear assembly of rolling bearing gear- |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2034376U (en) * | 1988-02-29 | 1989-03-22 | 中国农业机械化科学研究院北京农机化所 | Small scalding machine for slaughtering chicken |
| JP2000188915A (en) * | 1998-12-28 | 2000-07-11 | Toyo Noki Kk | Rotary bucket device of harvester |
| CN2677046Y (en) * | 2003-12-26 | 2005-02-09 | 山西省农业科学院农产品贮藏保鲜研究所 | Ball shaped fruit-vegetable grading and screening machine |
| CN2934750Y (en) * | 2006-07-20 | 2007-08-15 | 黄临生 | Gear for rolling screen and agitator |
| CN203067664U (en) * | 2013-02-06 | 2013-07-17 | 乌鲁木齐市众凯达机电有限公司 | Roller rotation driving device for agricultural product processing machine |
-
2013
- 2013-02-06 CN CN2013100476545A patent/CN103104659A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2034376U (en) * | 1988-02-29 | 1989-03-22 | 中国农业机械化科学研究院北京农机化所 | Small scalding machine for slaughtering chicken |
| JP2000188915A (en) * | 1998-12-28 | 2000-07-11 | Toyo Noki Kk | Rotary bucket device of harvester |
| CN2677046Y (en) * | 2003-12-26 | 2005-02-09 | 山西省农业科学院农产品贮藏保鲜研究所 | Ball shaped fruit-vegetable grading and screening machine |
| CN2934750Y (en) * | 2006-07-20 | 2007-08-15 | 黄临生 | Gear for rolling screen and agitator |
| CN203067664U (en) * | 2013-02-06 | 2013-07-17 | 乌鲁木齐市众凯达机电有限公司 | Roller rotation driving device for agricultural product processing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051058A (en) * | 2016-07-07 | 2016-10-26 | 上海格昆机电科技有限公司 | Rotating rack used for spaceflight storage tank and particle treatment instrument and transmission mechanism of rotation rack |
| CN109798327A (en) * | 2019-02-25 | 2019-05-24 | 电子科技大学 | The new circle-arc tooth gear assembly of rolling bearing gear- |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130515 |