CN204564539U - A kind of detachable screen for seeds screening device - Google Patents
A kind of detachable screen for seeds screening device Download PDFInfo
- Publication number
- CN204564539U CN204564539U CN201520052438.4U CN201520052438U CN204564539U CN 204564539 U CN204564539 U CN 204564539U CN 201520052438 U CN201520052438 U CN 201520052438U CN 204564539 U CN204564539 U CN 204564539U
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- China
- Prior art keywords
- screening
- draw
- cam
- groove axle
- screening device
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Abstract
The utility model discloses a kind of detachable screen for seeds screening device, comprise casing, case lid, screening net, cam, reduction box, motor, it is characterized in that described screening Netcom crosses to be stuck on draw-in groove axle is arranged in casing, described draw-in groove axle is by rolling bearing connect box sidewall both sides, cam outside the connect box of described draw-in groove axle side, described cam connects described motor by described reduction box.Adopt the utility model device to improve utilization rate of equipment and installations, be convenient to maintenance personal's detachable maintaining.
Description
Technical field
The present invention relates to seeds processing field, particularly a kind of detachable screen for seeds screening device.
Background technology
Mechanization sowing to seed size uniformity and coherence request higher, usually need to seed screening processing.At present, screening machine mostly is and vibrates many screen clothes by driven by power and carry out screening seed, and the screen cloth specification of prior art screening machine is fixed, and screen cloth is changed inconvenient, and when especially screen cloth damages, equipment downtime etc. are to be repaired, and utilization rate of equipment and installations is not high, use dumb.
Summary of the invention
Technical problem to be solved by this invention overcomes above-mentioned the deficiencies in the prior art, provides a kind of and use flexibly, the detachable seed screening machine that utilization rate of equipment and installations is high.
For achieving the above object, the invention provides following technical scheme:
A kind of detachable screen for seeds screening device, comprise casing, case lid, screening net, cam, reduction box, motor, it is characterized in that described screening network interface card is by draw-in groove axle is arranged in casing, described draw-in groove axle is by rolling bearing connect box sidewall both sides, cam outside the connect box of described draw-in groove axle side, described cam connects described motor by described reduction box.
Preferably, described bottom half is provided with domatic.
Preferably, described bottom half sidewall is provided with seed discharging opening.
From the above-mentioned description to structure of the present invention, adopt such structured filter device:
Described motor rotates to described cam by described reduction box and provides power, the movement locus rotating formation due to described cam is noncircular locus, thus the described draw-in groove axle be connected with described cam jolts along non-circular movement locus, and then drive the vibration of the described screening net be stuck in described draw-in groove axle, thus seed to be screened is selected by described screening net vibrating screen, fall into described bottom half, after screening, seed completes screening by the domatic seed export that slides into being arranged on bottom half.
Now, if the seed of different size will be screened, the screening net of original specification is extracted out from draw-in groove, and complete the screening of same equipment plurality of specifications seed by the screening net of new spec insertion draw-in groove.
As can be seen here, the screening of same equipment plurality of specifications seed can be realized by technique scheme, improve utilization rate of equipment and installations.If screening network loss is bad, apparatus of the present invention detachably screen net, and convenient for maintaining personnel keep in repair.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1. section of structure of the present invention.
Fig. 2. structure front view of the present invention.
1, casing, 2, case lid, 3, screening net, 4, draw-in groove axle, 5, cam, 6, decelerator, 7, motor, 8, domatic, 9, seed export.
Detailed description of the invention
Below with reference to accompanying drawing, the present invention is described in detail:
A kind of detachable screen for seeds screening device, comprise casing 1, case lid 2, screening net 3, cam 5, reduction box 6, motor 7, it is characterized in that described screening net 3 is arranged in casing 1 by being stuck on draw-in groove axle 4, described draw-in groove axle 4 is by rolling bearing connect box 1 sidewall both sides, cam outside described draw-in groove axle 4 side connect box 1, described cam 5 connects described motor 7 by described reduction box 6.Described draw-in groove axle 4 comprises groove and is arranged on the back shaft in the middle part of groove.Domatic 8 are provided with bottom described casing 1.Described bottom half sidewall is provided with seed discharging opening 9.The screening of same equipment plurality of specifications seed can be realized, improve utilization rate of equipment and installations.If screening network loss is bad, apparatus of the present invention detachably screen net, and convenient for maintaining personnel keep in repair.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (3)
1. a detachable screen for seeds screening device, comprise casing, case lid, screening net, cam, reduction box, motor, it is characterized in that: described screening Netcom crosses to be stuck on draw-in groove axle and is arranged in casing, described draw-in groove axle is by rolling bearing connect box sidewall both sides, cam outside the connect box of described draw-in groove axle side, described cam connects described motor by described reduction box.
2. the detachable screen for seeds screening device of one according to claim 1, is characterized in that: described bottom half is provided with domatic.
3. the detachable screen for seeds screening device of one according to claim 1, is characterized in that: described bottom half sidewall is provided with seed discharging opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520052438.4U CN204564539U (en) | 2015-01-26 | 2015-01-26 | A kind of detachable screen for seeds screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520052438.4U CN204564539U (en) | 2015-01-26 | 2015-01-26 | A kind of detachable screen for seeds screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204564539U true CN204564539U (en) | 2015-08-19 |
Family
ID=53857232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520052438.4U Expired - Fee Related CN204564539U (en) | 2015-01-26 | 2015-01-26 | A kind of detachable screen for seeds screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204564539U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607382A (en) * | 2015-01-26 | 2015-05-13 | 安徽丰絮农业科技有限公司 | Detachable seed screening device |
| CN107971207A (en) * | 2017-11-20 | 2018-05-01 | 佛山市方垣机仪设备有限公司 | A kind of new energy rice screening plant |
| CN111389721A (en) * | 2020-03-31 | 2020-07-10 | 李彩蓉 | Screening installation is used in rice processing with prevent stifled |
-
2015
- 2015-01-26 CN CN201520052438.4U patent/CN204564539U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607382A (en) * | 2015-01-26 | 2015-05-13 | 安徽丰絮农业科技有限公司 | Detachable seed screening device |
| CN107971207A (en) * | 2017-11-20 | 2018-05-01 | 佛山市方垣机仪设备有限公司 | A kind of new energy rice screening plant |
| CN111389721A (en) * | 2020-03-31 | 2020-07-10 | 李彩蓉 | Screening installation is used in rice processing with prevent stifled |
| CN111389721B (en) * | 2020-03-31 | 2022-01-07 | 常德锦绣千村农业开发有限公司 | Screening installation is used in rice processing with prevent stifled |
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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 |
Granted publication date: 20150819 Termination date: 20160126 |
|
| EXPY | Termination of patent right or utility model |