CN104206126A - Corn threshing roller - Google Patents
Corn threshing roller Download PDFInfo
- Publication number
- CN104206126A CN104206126A CN201410446859.5A CN201410446859A CN104206126A CN 104206126 A CN104206126 A CN 104206126A CN 201410446859 A CN201410446859 A CN 201410446859A CN 104206126 A CN104206126 A CN 104206126A
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- Prior art keywords
- threshing
- hammer
- fixed
- fixed axis
- rid
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Abstract
The invention discloses a corn threshing roller. The corn threshing roller comprises a rotating shaft, fixed shafts and fixed disks; a plurality of fixed shafts are arranged and are uniformly distributed circumferentially around the rotating shaft; two ends and the middle of the rotating shaft are provided with the fixed disks for fixing the fixed shafts and the rotating shaft; the fixed shafts are provided with a plurality of threshing swing hammers; lower end parts of the threshing swing hammers are rotationally arranged on the fixed shafts in a sleeving manner. The corn threshing roller solves the problem that cobs are easy to break when corns are threshed, and is reasonable in design and compact in structure; the threshing swing hammers are of movable structures, and springs are arranged between adjacent threshing swing hammers, so that the motion trails of the swing hammers are spiral, corn threshing is facilitated, and when materials are accumulated, the springs can be used for buffering to reduce impact force.
Description
Technical field
The present invention relates to agricultural machinery technological field, specifically belong to a kind of corn threshing roller bearing.
Background technology
Corn is made up of corn ear, iblet, corn stigma; corn generally needs iblet to strip down from corn ear after collection is returned; wherein peeling off iblet is that labour intensity is larger; in early days mainly through manually peeling off; more existing husker shellers; rotated by threshing roller bearing and iblet is peeled off; the hammer that gets rid of on prior art threshing roller bearing is fixed on fixed axis; the resistance be subject to when carrying out threshing is larger; easily corn ear is fractureed, be unfavorable for the recycling in later stage.
Summary of the invention
The object of this invention is to provide a kind of corn threshing roller bearing, the problem that when solving corn threshing, corn ear easily fractures, reasonable in design, compact conformation, threshing is got rid of hammer and is adopted movable structure, adjacent threshing is got rid of between hammer and is provided with spring, the movement locus getting rid of hammer like this becomes spirality, advantageously in corn threshing, when being subject to solid accumulation, can cushion, reduce stressed impact.
The technical solution used in the present invention is as follows:
A kind of corn threshing roller bearing, comprise turning cylinder, fixed axis and fixed disk, described fixed axis is provided with and multiplely becomes circumference etc. to be uniformly distributed around turning cylinder, be provided with fixed disk at turning cylinder two ends and centre position fixed axis and turning cylinder position are fixed, described fixed axis is provided with multiple threshing and gets rid of hammer, and threshing is got rid of the rotation of hammer bottom and is placed on fixed axis.
On described same fixed axis, adjacent threshing is got rid of and to be provided with spring housing between hammer and threshing is got rid of between hammer with fixed disk and is provided with spring housing on fixed disk.
Described fixed axis is three, in angular distribution.
Threshing on described adjacent fixed axis is got rid of hammer and is interspersed.
Compared with the prior art, beneficial effect of the present invention is as follows:
Threshing of the present invention is got rid of hammer and is adopted movable structure, and adjacent threshing is got rid of between hammer and is provided with spring, and the movement locus getting rid of hammer like this becomes spirality, advantageously in corn threshing, when being subject to solid accumulation, can cushion, reduce stressed impact.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation that Figure 1A-A analyses and observe.
Embodiment
See accompanying drawing, a kind of corn threshing roller bearing, comprise turning cylinder 1, fixed axis 2 and fixed disk 3, fixed axis 2 is provided with three, becomes circumference etc. to be uniformly distributed around turning cylinder, three fixed axis, in angular distribution, be provided with fixed disk 3 at turning cylinder 1 two ends and centre position and fixed axis 2 and turning cylinder 1 position be fixed, described fixed axis 2 is provided with multiple threshing and gets rid of hammer 4, threshing is got rid of the rotation of hammer 4 bottom and is placed on fixed axis, and the threshing on adjacent fixed axis is got rid of hammer and is interspersed; On described same fixed axis, adjacent threshing is got rid of and to be provided with spring housing 5 between hammer and threshing is got rid of between hammer with fixed disk and is provided with spring housing on fixed disk.Be fixed on fixed axis relative to the hammer that gets rid of on prior art threshing roller bearing, the resistance be subject to when carrying out threshing is comparatively large, is easily fractureed by corn ear, is unfavorable for the recycling in later stage, this programme threshing is got rid of hammer and is adopted movable structure, adjacent threshing is got rid of between hammer and is provided with spring, and the movement locus getting rid of hammer like this becomes spirality, advantageously in corn threshing, when being subject to solid accumulation, can cushion, reduce stressed impact, extension device service life.
It should be noted last that, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (4)
1. a corn threshing roller bearing, comprise turning cylinder, fixed axis and fixed disk, it is characterized in that: described fixed axis is provided with and multiplely becomes circumference etc. to be uniformly distributed around turning cylinder, be provided with fixed disk at turning cylinder two ends and centre position fixed axis and turning cylinder position are fixed, described fixed axis is provided with multiple threshing and gets rid of hammer, and threshing is got rid of the rotation of hammer bottom and is placed on fixed axis.
2. a kind of corn threshing roller bearing according to claim 1, is characterized in that: on described same fixed axis, adjacent threshing is got rid of and to be provided with spring housing between hammer and threshing is got rid of between hammer with fixed disk and is provided with spring housing on fixed disk.
3. a kind of corn threshing roller bearing according to claim 2, is characterized in that: described fixed axis is three, in angular distribution.
4. a kind of corn threshing roller bearing according to claim 3, is characterized in that: the threshing on described adjacent fixed axis is got rid of hammer and is interspersed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410446859.5A CN104206126A (en) | 2014-09-03 | 2014-09-03 | Corn threshing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410446859.5A CN104206126A (en) | 2014-09-03 | 2014-09-03 | Corn threshing roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104206126A true CN104206126A (en) | 2014-12-17 |
Family
ID=52088350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410446859.5A Pending CN104206126A (en) | 2014-09-03 | 2014-09-03 | Corn threshing roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104206126A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3620223A (en) * | 1970-01-14 | 1971-11-16 | Deere & Co | Crop agitator for the separating mechanism of agricultural combines and the like |
| CN2722601Y (en) * | 2004-07-27 | 2005-09-07 | 寇荣平 | Novel corn thresher |
| CN2805345Y (en) * | 2005-06-03 | 2006-08-16 | 陈东 | Corn thresher |
| CN201821688U (en) * | 2010-09-02 | 2011-05-11 | 刘永年 | Hammerhead type corn thresher |
| CN203575144U (en) * | 2013-10-31 | 2014-05-07 | 中国科学院地理科学与资源研究所 | Fixed whole-corncob threshing machine |
| CN204069813U (en) * | 2014-09-03 | 2015-01-07 | 安徽久力机械设备有限公司 | A kind of corn threshing roller bearing |
-
2014
- 2014-09-03 CN CN201410446859.5A patent/CN104206126A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3620223A (en) * | 1970-01-14 | 1971-11-16 | Deere & Co | Crop agitator for the separating mechanism of agricultural combines and the like |
| CN2722601Y (en) * | 2004-07-27 | 2005-09-07 | 寇荣平 | Novel corn thresher |
| CN2805345Y (en) * | 2005-06-03 | 2006-08-16 | 陈东 | Corn thresher |
| CN201821688U (en) * | 2010-09-02 | 2011-05-11 | 刘永年 | Hammerhead type corn thresher |
| CN203575144U (en) * | 2013-10-31 | 2014-05-07 | 中国科学院地理科学与资源研究所 | Fixed whole-corncob threshing machine |
| CN204069813U (en) * | 2014-09-03 | 2015-01-07 | 安徽久力机械设备有限公司 | A kind of corn threshing roller bearing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141217 |