CN204031873U - Sorting mechanism on husker sheller - Google Patents
Sorting mechanism on husker sheller Download PDFInfo
- Publication number
- CN204031873U CN204031873U CN201420514671.5U CN201420514671U CN204031873U CN 204031873 U CN204031873 U CN 204031873U CN 201420514671 U CN201420514671 U CN 201420514671U CN 204031873 U CN204031873 U CN 204031873U
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- hinge
- sieve
- frame
- left end
- arm
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Abstract
The utility model discloses a kind of can improve threshing after the corn kernel husker sheller of totally spending on sorting mechanism, end part of driving shaft on threshing cylinder is fixedly connected with threshing drive, top sieve right-hand member and the hinge upper connecting rod link in frame connects, frame is rotatably connected to Filter Transmission axle, the Filter Transmission wheel that Filter Transmission axle one end is fixed is connected with threshing drive by driving-belt, frame upper hinge below top sieve left end has transmission arm, transmission arm is provided with, in, lower branch arm, upper branch arm and top sieve left end hinge, the eccentric shaft hinge that middle support arm is taken turns by connecting rod and Filter Transmission, lower branch arm and the lower sieve left end hinge be located at below top sieve, lower sieve right-hand member and the hinge lower link hinge in frame, the length and width degree of lower sieve sieve aperture is less than corn kernel length and width degree.The utility model can improve the clean degree of corn kernel, does not need just can obtain clean corn kernel through other screening.
Description
Technical field
The utility model relates to husker sheller, the sorting mechanism particularly on husker sheller.
Background technology
Along with the universal of Tendency of Agricultural Machinery in China and high speed development.Corn threshing machinery accept by vast farmers.Sorting mechanism on existing husker sheller, its structure is in frame, be hung with dust closed-type screening case, a sieve is only had in screen box, one end of screen box and the hinge left support arm lower end hinge in frame, left support arm upper end and connecting rod one end hinge, the connecting rod other end be located at eccentric shaft hinge on drive, in the middle part of left support arm and airframe hinge; The other end of screen box and the hinge right support arm lower end hinge in frame.During threshing, screen box left and right under the drive of connecting rod is rocked back and forth, corn kernel after threshing and corncob mixture drop on the screen cloth on screen box by discharging opening, by screen cloth, corn kernel is separated with corncob, corn kernel is fallen in the screen box under screen cloth by screen cloth, flows out from the exit being located at screen box bottom; Corncob on screen cloth falls earthward from the right side of screen cloth.Because corn kernel can only be separated with corncob by this sorting mechanism, and the foreign material such as corncob, dust less than corn kernel flow out from exit together with corn kernel after screen cloth falls, cause containing the tiny foreign material such as corncob, dust in the corn kernel after screening, also need further screening just can obtain clean corn kernel.
Summary of the invention
The purpose of this utility model be to provide a kind of can improve threshing after the corn kernel husker sheller of totally spending on sorting mechanism.
Technical solutions of the utility model complete like this: the sorting mechanism on husker sheller, include frame, top sieve, threshing cylinder, end part of driving shaft on threshing cylinder is fixedly connected with threshing drive, top sieve right-hand member and the hinge upper connecting rod link in frame connects, frame is rotatably connected to Filter Transmission axle, the Filter Transmission wheel that Filter Transmission axle one end is fixed is connected with threshing drive by driving-belt, frame upper hinge below top sieve left end has transmission arm, transmission arm is provided with, in, lower branch arm, upper branch arm and top sieve left end hinge, the eccentric shaft hinge that middle support arm is taken turns by connecting rod and Filter Transmission, lower branch arm and the lower sieve left end hinge be located at below top sieve, lower sieve right-hand member and the hinge lower link hinge in frame, the length and width degree of lower sieve sieve aperture is less than corn kernel length and width degree.
Further preferred embodiment, the left end of lower sieve is lower than right-hand member.
Further preferred embodiment, the left end of top sieve is lower than right-hand member.
Technique effect of the present utility model is, the utility model adds lower sieve below top sieve, by lower sieve, the corn kernel containing the tiny foreign material such as corncob, dust sieved from top sieve is screened further, the tiny foreign material such as corncob, dust are by falling into ground after lower sieve, clean corn kernel falls into ground by lower sieve left end, thus improve the clean degree of corn kernel, do not need just can obtain clean corn kernel through other screening.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A portion structure for amplifying schematic diagram.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail, sorting mechanism on husker sheller, include frame 1, top sieve 3, threshing cylinder 7, end part of driving shaft on threshing cylinder 7 is fixedly connected with threshing drive 8, top sieve 3 right-hand member and hinge upper connecting rod 2 hinge-connection in frame 1, frame 1 is rotatably connected to Filter Transmission axle 15, the Filter Transmission wheel 9 that Filter Transmission axle 15 one end is fixed is connected with threshing drive 8 by driving-belt, frame 1 upper hinge below top sieve 3 left end has transmission arm, transmission arm is provided with upper branch arm 11, middle support arm 12, lower branch arm 13, upper branch arm 11 and top sieve 3 left end hinge, middle support arm 12 takes turns the eccentric shaft hinge on 9 by connecting rod 10 and Filter Transmission, lower branch arm 13 and the lower sieve 5 left end hinge be located at below top sieve 3, lower sieve 5 right-hand member and hinge lower connecting rod 6 hinge in frame 1, the length and width degree of lower sieve sieve aperture is less than corn kernel length and width degree.
For the corn kernel on lower sieve can be made to fall earthward from lower sieve left end more smoothly, allow the left end of lower sieve lower than right-hand member.
For the corncob on top sieve can be made to fall earthward from top sieve right-hand member more smoothly, allow the left end of top sieve lower than right-hand member.
During work, threshing drive 8 rocks shake back and forth by driving-belt, Filter Transmission wheel 9, connecting rod 10, transmission arm drive top sieve 3, lower sieve 5, corn kernel 14 after threshing cylinder threshing and corncob 4 mixture drop on top sieve, rock shake back and forth by top sieve 3, being dished out from top sieve right-hand member by the corncob 4 on top sieve falls earthward; Because the sieve aperture length and width degree on top sieve is greater than corn kernel length and width degree, corn kernel 14 containing the tiny foreign material such as corncob, dust is fallen on lower sieve 5 from top sieve 3, shake is rocked back and forth by lower sieve 5, the tiny foreign material such as corncob, dust are fallen earthward by lower sieve 5, clean corn kernel is then rocked shake by lower sieve 5 and to dish out from lower sieve 5 left end and fall earthward, namely complete foreign material, seed is separated, further increase corn kernel and clean effect.
Claims (3)
1. the sorting mechanism on husker sheller, include frame, top sieve, threshing cylinder, end part of driving shaft on threshing cylinder is fixedly connected with threshing drive, top sieve right-hand member and the hinge upper connecting rod link in frame connects, it is characterized in that: frame is rotatably connected to Filter Transmission axle, the Filter Transmission wheel that Filter Transmission axle one end is fixed is connected with threshing drive by driving-belt, frame upper hinge below top sieve left end has transmission arm, transmission arm is provided with, in, lower branch arm, upper branch arm and top sieve left end hinge, the eccentric shaft hinge that middle support arm is taken turns by connecting rod and Filter Transmission, lower branch arm and the lower sieve left end hinge be located at below top sieve, lower sieve right-hand member and the hinge lower link hinge in frame, the length and width degree of lower sieve sieve aperture is less than corn kernel length and width degree.
2. the sorting mechanism on husker sheller according to claim 1, is characterized in that: the left end of lower sieve is lower than right-hand member.
3. the sorting mechanism on husker sheller according to claim 1 and 2, is characterized in that: the left end of top sieve is lower than right-hand member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420514671.5U CN204031873U (en) | 2014-09-10 | 2014-09-10 | Sorting mechanism on husker sheller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420514671.5U CN204031873U (en) | 2014-09-10 | 2014-09-10 | Sorting mechanism on husker sheller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204031873U true CN204031873U (en) | 2014-12-24 |
Family
ID=52232607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420514671.5U Expired - Fee Related CN204031873U (en) | 2014-09-10 | 2014-09-10 | Sorting mechanism on husker sheller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204031873U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105432260A (en) * | 2014-09-10 | 2016-03-30 | 河南沃德机械制造有限公司 | Screening mechanism on corn thresher |
| CN108012676A (en) * | 2017-12-27 | 2018-05-11 | 定远县宏源农业机械有限公司 | A kind of intelligence corn processing regulator control system |
-
2014
- 2014-09-10 CN CN201420514671.5U patent/CN204031873U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105432260A (en) * | 2014-09-10 | 2016-03-30 | 河南沃德机械制造有限公司 | Screening mechanism on corn thresher |
| CN108012676A (en) * | 2017-12-27 | 2018-05-11 | 定远县宏源农业机械有限公司 | A kind of intelligence corn processing regulator control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20141224 Termination date: 20160910 |