CN2837313Y - Cotton husking machine - Google Patents
Cotton husking machine Download PDFInfo
- Publication number
- CN2837313Y CN2837313Y CN 200520131933 CN200520131933U CN2837313Y CN 2837313 Y CN2837313 Y CN 2837313Y CN 200520131933 CN200520131933 CN 200520131933 CN 200520131933 U CN200520131933 U CN 200520131933U CN 2837313 Y CN2837313 Y CN 2837313Y
- Authority
- CN
- China
- Prior art keywords
- cotton
- moving tooth
- boll
- passage
- feeding
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a cotton husking machine which is composed of a machine frame, an electric motor, a driving device and a cotton shell separation device, wherein the cotton shell separation device is arranged on the machine frame and is a transversal tunnel type channel of which one end is provided with a cotton boll feeding opening and the other end is provided with an outlet. A rolling roller and a three stage separation gear roller are arranged in the channel in order from the inlet to the outlet; the cotton boll feeding opening is provided with a dustpan-shaped feeding hopper and a feeding gear, and the bottom of the channel is provided with a shakable sieve plate. The utility model solves the problem that the efficiency of the original hand work is low. The separation rate of the cotton boll casing and the seed cotton is higher, which can satisfy the use requirement of the farmers.
Description
Affiliated technical field
The utility model belongs to the processing equipment behind a kind of agriculture processing equipment, particularly cotton harvesting.
Background technology
The traditional cotton picking in China rural area is handwork, directly with hand unginned cotton extraction is come in the cotton field, and efficient is extremely low and be subjected to weather effect easily.The peasant changes into whole cotton boll is adopted in recent years, extracts unginned cotton through manual again after the airing from cotton boll after adopting back, avoided the influence of weather to plucking like this, but efficient is still very low, is badly in need of a kind of machinery that the shell of cotton boll is separated with unginned cotton.
Summary of the invention
The utility model is exactly at one of the problems referred to above design decorticator that grows cotton, and can separate the cotton boll through airing, raises labour efficiency.
The technical scheme that its technical problem that solves the utility model adopts is: the cotton decorticator of design, form by frame, motor, transmission device and boll hull separator, the boll hull separator is contained on the frame, it is a horizontal tunnel type passage, one end is the cotton boll feeding mouth, and the other end is outlet, and passage is interior by going into to going out to be aligned in sequence with tamping drum to separate the moving tooth cylinder with three grades, dustpan shape feeding hopper and feeding moving tooth are housed on the cotton boll feeding mouth, and channel bottom is equipped with the sieve plate that can shake.Tamping drum structure in the passage is the radially wing plate that two symmetries are arranged on the tamping drum axle, wing plate radial tip is equipped with the axle of lateral direction penetrating, on the axle rotating sleeve is housed, tamping drum periphery channel shape up and down be circular-arc and and sleeve between leave the gap.Separation moving tooth roller frame in the passage is that three uniform row's radial separation moving tooth seats are arranged on the drum shaft, and each separates moving tooth seat top one section rubber moving tooth of bolting, and three grades of radial dimensions that separate the moving tooth cylinders reduce step by step.After the cotton boll feeding of drying, pulverized by tamping drum earlier, repeatedly beat at a high speed through the separation moving tooth that certain flexibility is arranged then, broken cotton boll shell falls from the sieve plate hole, and bigger cotton boll shell and cotton are exporting by inertial separation.
The beneficial effects of the utility model are, have solved the too low problem of original handwork efficient, and the separation rate of cotton boll shell and unginned cotton is higher, can satisfy current peasant's instructions for use.
Description of drawings
Fig. 1 is the positive side of a utility model surface structure schematic diagram.
Fig. 2 is the internal structure vertical view that the utility model removes top cover.
Fig. 3 is the positive lateral access internal structure of a utility model schematic diagram.
Fig. 4 is the utility model dorsal surface surface structure schematic diagram.
The specific embodiment
The cotton decorticator is made up of frame 4, motor 3, transmission device and boll hull separator, and motor 3 drives each rotating shaft by belt 2 and belt pulley 5.The boll hull separator is contained on the frame 4, it is a horizontal tunnel type passage 18, one end is the cotton boll feeding mouth, the other end is outlet, passage 18 is interior by going into to going out to be aligned in sequence with tamping drum 6 to separate moving tooth cylinder 7,8,12 with three grades, dustpan shape feeding hopper 1 and feeding moving tooth 13 are housed on the cotton boll feeding mouth, and the sieve plate 11 that channel bottom can shake is driven by eccentric wheel 10.Tamping drum structure in the passage is the radially wing plate 14 that two symmetries are arranged on the tamping drum axle 6, wing plate 14 radial tip are equipped with the axle of lateral direction penetrating, on the axle rotating sleeve 15 is housed, tamping drum 6 peripheries channel shape up and down be circular-arc and and sleeve 15 between leave the gap.Separation moving tooth roller frame in the passage is that three uniform row's radial separation moving tooth seats 17 are arranged on the drum shaft 7, and each separates moving tooth seat 17 tops and reduces step by step with 16, three grades of radial dimensions that separate the moving tooth cylinder of one section rubber moving tooth of bolting.Afterbody in passage separate be equipped with above the moving tooth cylinder 12 one with the moving tooth cylinder 9 that separates moving tooth cylinder switched in opposite, outward-dipping elasticity reflecting curtain 19 is equipped with in the channel outlet top.After the feeding of the cotton boll that dries, pulverized 15 by tamping drum earlier, then through having the separation moving tooth 7,8 of certain flexibility, more than 12 high speed to beat, broken cotton boll shell falls or winnows with a dustpan out from sieve plate 11 holes, bigger cotton boll shell and cotton in outlet by inertial separation.Solved the too low problem of original handwork efficient, the separation rate of cotton boll shell and unginned cotton is higher, can satisfy current peasant's instructions for use.
Claims (4)
1. the decorticator that grows cotton, form by frame, motor, transmission device and boll hull separator, it is characterized in that: the boll hull separator is contained on the frame, it is a horizontal tunnel type passage, one end is the cotton boll feeding mouth, and the other end is outlet, and passage is interior by going into to going out to be aligned in sequence with tamping drum to separate the moving tooth cylinder with three grades, dustpan shape feeding hopper and feeding moving tooth are housed on the cotton boll feeding mouth, and channel bottom is equipped with the sieve plate that can shake.
2. cotton decorticator as claimed in claim 1, it is characterized in that: the tamping drum structure in the passage is the radially wing plate that two symmetries are arranged on the tamping drum axle, wing plate radial tip is equipped with the axle of lateral direction penetrating, on the axle rotating sleeve is housed, tamping drum periphery channel shape up and down be circular-arc and and sleeve between leave the gap.
3. cotton decorticator as claimed in claim 1, it is characterized in that: the separation moving tooth roller frame in the passage is that three uniform row's radial separation moving tooth seats are arranged on the drum shaft, each separates moving tooth seat top one section rubber moving tooth of bolting, and three grades of radial dimensions that separate the moving tooth cylinders reduce step by step.
4. cotton decorticator as claimed in claim 1 is characterized in that: afterbody in passage separate be equipped with above the moving tooth cylinder one with the moving tooth cylinder that separates moving tooth cylinder switched in opposite, outward-dipping elasticity reflecting curtain is equipped with in the channel outlet top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520131933 CN2837313Y (en) | 2005-10-25 | 2005-10-25 | Cotton husking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520131933 CN2837313Y (en) | 2005-10-25 | 2005-10-25 | Cotton husking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2837313Y true CN2837313Y (en) | 2006-11-15 |
Family
ID=37391795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520131933 Expired - Fee Related CN2837313Y (en) | 2005-10-25 | 2005-10-25 | Cotton husking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2837313Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102534817A (en) * | 2011-01-03 | 2012-07-04 | 陈华松 | Method for separating cotton hull and cotton batting pedal |
| CN106134636A (en) * | 2016-06-27 | 2016-11-23 | 李化 | A kind of towed agricultural cotton harvesting machine |
-
2005
- 2005-10-25 CN CN 200520131933 patent/CN2837313Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102534817A (en) * | 2011-01-03 | 2012-07-04 | 陈华松 | Method for separating cotton hull and cotton batting pedal |
| CN106134636A (en) * | 2016-06-27 | 2016-11-23 | 李化 | A kind of towed agricultural cotton harvesting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |