CN201115347Y - Corn harvester impurity-removing and peeling device - Google Patents
Corn harvester impurity-removing and peeling device Download PDFInfo
- Publication number
- CN201115347Y CN201115347Y CNU2007201757654U CN200720175765U CN201115347Y CN 201115347 Y CN201115347 Y CN 201115347Y CN U2007201757654 U CNU2007201757654 U CN U2007201757654U CN 200720175765 U CN200720175765 U CN 200720175765U CN 201115347 Y CN201115347 Y CN 201115347Y
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- peeling
- impurities removal
- rollers
- fruit ear
- corn
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Abstract
The utility model discloses an impurity discharging and peeling device of a corn combine, which is arranged on the corn combine comprising a corn conveying mechanism and a corn case, the impurity discharging and peeling device is positioned between the corn conveying mechanism and the corn case of the combine, and is composed of an impurity discharging and peeling roller arranged in an impurity discharging and peeling case body and an elastic pressure feed gear positioned above the impurity discharging and peeling roller, and the impurity discharging and peeling roller is connected with a power output shaft of the corn combine through a drive unit. The impurity discharging and peeling case body is provided with an inlet and an outlet which are respectively corresponding to the outlet of the corn conveying mechanism and the inlet of the corn case. The impurity discharging and peeling device can strip the seedcase of the corn when eliminating the broken stalk and the mixed leaves, not only removes the impurity, but also completes the peeling function of the corn.
Description
Technical field
The utility model relates to the corn combine of agricultural machinery, particularly a kind of corn combine impurities removal apparatus for peeling off.
Background technology
The operation that present corn combine is mainly finished is to pluck fruit ear and the processing of stem stalk.As the patent No. is that the documents of ZL02206778.7 discloses a kind of multi-function combined maize harvester, it comprises control room, ear harvesting bench, fruit ear case and ear or transport device, the fruit ear that ear harvesting bench is taken is delivered directly to the fruit ear case without handling by ear or transport device, impurity such as disconnected stem that produces in plucking the fruit ear operation and assorted leaf enter in the fruit ear case in the middle of being mixed in fruit ear, the peeling rate of cause and effect fringe again, increased a large amount of peelings, clear general labourer's work for next step fruit ear threshing, simultaneously, impurity such as disconnected stem, assorted leaf stop up facility easily, cause fault, the influence results.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of maize harvesting machine impurities removal apparatus for peeling off is provided, and when the utility model can be got rid of disconnected stem and assorted leaf the pericarp of fruit ear is peelled off, and has not only removed impurity but also has finished peeling function to fruit ear.
For achieving the above object, the invention provides a kind of corn combine impurities removal apparatus for peeling off, be installed on the corn combine that comprises fruit ear conveying mechanism and fruit ear case, it is characterized in that, described impurities removal apparatus for peeling off is between the fruit ear conveying mechanism and fruit ear case of described combined harvester, this impurities removal apparatus for peeling off comprises the impurities removal peeling rollers that is installed in the impurities removal peeling casing, the elasticity force feed thumb wheel that is positioned at described impurities removal peeling rollers top, and described impurities removal peeling rollers is connected with the power take-off of described corn combine by drive unit; Described impurities removal peeling casing is provided with respectively and the outlet of described fruit ear conveying mechanism and the corresponding entrance and exit of inlet of fruit ear case.
Above-mentioned corn combine impurities removal apparatus for peeling off, it is characterized in that, the same end of described each impurities removal peeling rollers is installed a pitch wheel, wherein an end of a described impurities removal peeling rollers installation gear is also installed a sprocket wheel, and described sprocket wheel is connected with the power take-off of described corn combine by chain.
Above-mentioned corn combine impurities removal apparatus for peeling off is characterized in that, described impurities removal peeling rollers is made up of many paired impurities removal peeling rollers, and described each impurities removal peeling rollers all comprises impurities removal and two sections of peeling.
Above-mentioned corn combine impurities removal apparatus for peeling off, it is characterized in that, the described impurities removal section of two rollers has the vertical pulling muscle in the described paired impurities removal peeling rollers, one described peeling section has the spiral lacing wire in described two rollers, and the described peeling section of another root has rubber bodies in described two rollers.
Above-mentioned maize harvesting machine impurities removal apparatus for peeling off is characterized in that, the below of described impurities removal peeling rollers is equipped with the careless plate of shovel, and the both sides of described shovel grass plate have cutting edge.
The utility model also provides a kind of corn combine of using above-mentioned impurities removal apparatus for peeling off, comprise fruit ear conveying mechanism, fruit ear case and impurities removal apparatus for peeling off, it is characterized in that, described impurities removal apparatus for peeling off is between the fruit ear conveying mechanism and fruit ear case of described combined harvester, this impurities removal apparatus for peeling off comprises the impurities removal peeling rollers that is installed in the impurities removal peeling casing, the elasticity force feed thumb wheel that is positioned at described impurities removal peeling rollers top, and described impurities removal peeling rollers is connected with the power take-off of described corn combine by drive unit; Described impurities removal peeling casing is provided with respectively and the outlet of described fruit ear conveying mechanism and the corresponding entrance and exit of inlet of fruit ear case.
Compared with prior art, the present invention can bring following beneficial effect:
(1) the utility model is finished the impurities removal and the peeling operation of harvesting corn first simultaneously, and impurity such as the disconnected stem of carrying secretly will pluck corn ear time the, assorted leaf get rid of, and has eliminated the facility potential faults.
(2) great advantage of comparing with existing peeling procedure is not damage fruit ear, does not produce the seed loss
(3) gap between the impurities removal peeling rollers need not adjusted, and is simple in structure, dependable performance, and cost is low, and is good in economic efficiency.
Description of drawings
Fig. 1 is an embodiment of the invention corn combine general arrangement;
Fig. 2 is an embodiment of the invention corn combine impurities removal apparatus for peeling off schematic diagram;
Fig. 3 is the vertical view of the impurities removal peeling rollers of embodiment of the invention impurities removal apparatus for peeling off;
Fig. 4 is a C-C profile among Fig. 3;
Fig. 5 is a D-D profile among Fig. 3.
Wherein the accompanying drawing main mark is:
1-driving wheel 2-plucks the fringe workbench
3-corn ear conveying mechanism (elevator) 4-impurities removal apparatus for peeling off
5-fruit ear case 6-support
7 (7 ')-impurities removal peeling rollers 8-control room
The lacing wire of 9-force feed thumb wheel 10-spiral
11-vertical pulling muscle 12-shovels careless plate
13-cutting edge 14-rubber bodies
41-impurities removal peeling casing
Embodiment
Describing technical scheme of the present invention in detail below in conjunction with drawings and Examples, with scheme, purpose and the beneficial effect of further understanding the present invention, is not the restriction that is used for claim protection domain of the present invention.
Fig. 1 is an embodiment of the invention corn combine general arrangement, and with reference to figure 1, corn combine comprises: reaping machine driving wheel 1, pluck fringe workbench 2, corn ear conveying mechanism (elevator) 3, impurities removal apparatus for peeling off 4, fruit ear case 5, support 6, control room 8.Described impurities removal apparatus for peeling off 4 is installed on the fruit ear conveying mechanism 3 and the support 6 between the fruit ear case 5 of corn combine, and the casing of impurities removal apparatus for peeling off 4 inlet is corresponding with the outlet of fruit ear conveying mechanism 3, and the outlet of impurities removal apparatus for peeling off 4 casings is corresponding with the inlet of fruit ear case 5.
With reference to figure 2～Fig. 5, described impurities removal apparatus for peeling off 4 comprises impurities removal peeling casing 41, is installed in many rows in the impurities removal peeling casing 41, paired impurities removal peeling rollers 7 (7 ') and is installed in elasticity force feed thumb wheel 9 above the impurities removal peeling rollers.With reference to figure 3, at the same end of every impurities removal peeling rollers one meshed gears 19 each other is installed all, an end of an impurities removal peeling rollers installation gear also is equipped with a sprocket wheel 18 therein, it connects the power take-off of corn combine, wherein the power take-off outputting power of corn combine is passed to impurities removal apparatus for peeling off 4 and is installed in sprocket wheel 18 on the impurities removal peeling rollers, pass to gear 18 on other impurities removal peeling rollers successively by the gear 18 on this impurities removal peeling rollers again, thereby drive all impurities removal peeling rollers work.With reference to figure 4 and Fig. 5, be close to the impurities removal peeling rollers below be equipped with the shovel careless plate 12.Both sides at the careless plate 12 of shovel have cutting edge 13, have strengthened the careless ability of shovel.
Refer again to Fig. 3, Fig. 4 and Fig. 5, each impurities removal peeling rollers 7 (7 ') is constituted jointly by impurities removal section A and peeling section B.Wherein, impurities removal section A is by having vertical pulling muscle 11, and the section B of peeling has spiral lacing wire 10, and another root impurities removal peeling rollers 7 ' impurities removal section A keep the structure of first impurities removal peeling rollers impurities removal section, have rubber bodies 14 on the peeling section B.
Corn combine advances during operation, impurity such as the corn ear that ear harvesting bench 2 is taken, disconnected stem, assorted leaf are delivered to the inlet of impurities removal apparatus for peeling off 4 through elevator 3, the force feed thumb wheel 9 of rotation is pressed to impurity such as fruit ear, disconnected stem, assorted leaf on the impurities removal peeling rollers 7 (7 ') together, and it is flowed vertically, in flow process, impurity such as disconnected stem, assorted leaf are at first got rid of by the impurities removal section A of counterrotating impurities removal peeling rollers 7 (7 '), pull to the below of roller.Corn ear continues to flow to the peeling section B of impurities removal peeling rollers 7 (7 '), the pericarp of corn ear is peelled off, the corn ear of being peelled off pericarp flows in the fruit ear case 5, and impurity such as the disconnected stem of eliminating, assorted leaf and the pericarp that is peeled flow to ground, finishes the function of peeling after the first impurities removal.The disconnected stem of elasticity force feed thumb wheel 9 assurances, assorted leaf and fruit ear are close to the impurities removal peeling rollers, reach the Expected Results of impurities removal peeling.Be positioned at the trash roll below and be close to the shovel grass plate 12 of trash roll, both sides have cutting edge 13, root out the stem, the leaf that are wrapped on the trash roll at any time, have strengthened to prevent twining careless ability, have eliminated the potential faults that damages parts because of stopping up.The adjacent careless plate of two shovels links into an integrated entity, and has strengthened rigidity.The impurities removal section A of impurities removal peeling rollers 7 (7 ') makes straightedge shape, impurities removal great efforts, peeling section B, a roller 7 is made scroll, strengthen fruit ear peeling dynamics, the impurities removal peeling rollers 7 that matches ' the peeling section B on have rubber bodies, strengthen frictional force, helped peeling.
Though the utility model discloses as above with a preferred embodiment; right its is not in order to limit the utility model; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (6)
1, a kind of corn combine impurities removal apparatus for peeling off, be installed on the corn combine that comprises fruit ear conveying mechanism and fruit ear case, it is characterized in that, described impurities removal apparatus for peeling off is between the fruit ear conveying mechanism and fruit ear case of described combined harvester, this impurities removal apparatus for peeling off comprises the impurities removal peeling rollers that is installed in the impurities removal peeling casing, the elasticity force feed thumb wheel that is positioned at described impurities removal peeling rollers top, and described impurities removal peeling rollers is connected with the power take-off of described corn combine by drive unit; Described impurities removal peeling casing is provided with respectively and the outlet of described fruit ear conveying mechanism and the corresponding entrance and exit of inlet of fruit ear case.
2, corn combine impurities removal apparatus for peeling off according to claim 1, it is characterized in that, the same end of described each impurities removal peeling rollers is installed a gear, wherein an end of a described impurities removal peeling rollers installation gear is also installed a sprocket wheel, and described sprocket wheel is connected with the power take-off of described corn combine by chain.
3, corn combine impurities removal apparatus for peeling off according to claim 1 is characterized in that, described impurities removal peeling rollers is made up of many paired impurities removal peeling rollers, and described each impurities removal peeling rollers all comprises impurities removal and two sections of peeling.
4, corn combine impurities removal apparatus for peeling off according to claim 3, it is characterized in that, the described impurities removal section of two rollers has the vertical pulling muscle in the described paired impurities removal peeling rollers, one described peeling section has the spiral lacing wire in described two rollers, and the described peeling section of another root has rubber bodies in described two rollers.
5, maize harvesting machine impurities removal apparatus for peeling off according to claim 4 is characterized in that, the below of described impurities removal peeling rollers is equipped with the careless plate of shovel, and the both sides of described shovel grass plate have cutting edge.
6, a kind of corn combine of using each described impurities removal apparatus for peeling off in the aforesaid right requirement 1～5, comprise fruit ear conveying mechanism, fruit ear case and impurities removal apparatus for peeling off, it is characterized in that, described impurities removal apparatus for peeling off is between the fruit ear conveying mechanism and fruit ear case of described combined harvester, this impurities removal apparatus for peeling off comprises the impurities removal peeling rollers that is installed in the impurities removal peeling casing, the elasticity force feed thumb wheel that is positioned at described impurities removal peeling rollers top, and described impurities removal peeling rollers is connected with the power take-off of described corn combine by drive unit; Described impurities removal peeling casing is provided with respectively and the outlet of described fruit ear conveying mechanism and the corresponding entrance and exit of inlet of fruit ear case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201757654U CN201115347Y (en) | 2007-07-11 | 2007-10-30 | Corn harvester impurity-removing and peeling device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200720169681 | 2007-07-11 | ||
| CN200720169681.X | 2007-07-11 | ||
| CNU2007201757654U CN201115347Y (en) | 2007-07-11 | 2007-10-30 | Corn harvester impurity-removing and peeling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201115347Y true CN201115347Y (en) | 2008-09-17 |
Family
ID=39989914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201757654U Expired - Fee Related CN201115347Y (en) | 2007-07-11 | 2007-10-30 | Corn harvester impurity-removing and peeling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201115347Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101855963A (en) * | 2010-06-08 | 2010-10-13 | 洛阳中收机械装备有限公司 | Eccentric grass cleaning roll of corn husker |
| CN101878697A (en) * | 2010-06-08 | 2010-11-10 | 洛阳中收机械装备有限公司 | Straw clearing knife of corn husker |
| CN102400448A (en) * | 2011-11-24 | 2012-04-04 | 庄河市长盛机械制造有限公司 | Electrodynamic type road snowplow |
| CN103004362A (en) * | 2012-12-11 | 2013-04-03 | 山东金亿机械制造有限公司 | Peeling device for corn harvester |
-
2007
- 2007-10-30 CN CNU2007201757654U patent/CN201115347Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101855963A (en) * | 2010-06-08 | 2010-10-13 | 洛阳中收机械装备有限公司 | Eccentric grass cleaning roll of corn husker |
| CN101878697A (en) * | 2010-06-08 | 2010-11-10 | 洛阳中收机械装备有限公司 | Straw clearing knife of corn husker |
| CN102400448A (en) * | 2011-11-24 | 2012-04-04 | 庄河市长盛机械制造有限公司 | Electrodynamic type road snowplow |
| CN103004362A (en) * | 2012-12-11 | 2013-04-03 | 山东金亿机械制造有限公司 | Peeling device for corn harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: China Northern Machinery Co., Ltd. Assignor: Chiese Academy of Agricultural Mechanization Sciences Contract fulfillment period: 2009.3.20 to 2027.10.30 Contract record no.: 2009110000037 Denomination of utility model: Corn harvester impurity-removing and peeling device Granted publication date: 20080917 License type: Exclusive license Record date: 20090402 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.3.20 TO 2027.10.30; CHANGE OF CONTRACT Name of requester: ZHONGJI NORTH MACHINARY CO., LTD. Effective date: 20090402 |
|
| ASS | Succession or assignment of patent right |
Owner name: XIANDAI AGRICULTURAL EQUIPMENT SCIENCE AND TECHNOL Free format text: FORMER OWNER: CHINESE ACADEMY OF AGRICULTURAL MECHANIZATION Effective date: 20120612 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120612 Address after: 100083 Beijing city Chaoyang District Deshengmen North Beach No. 1 Patentee after: Xiandai Agricultural Equipment Science and Technology Co., Ltd Address before: 100083, North Beach, Desheng Gate, Beijing, Chaoyang District Patentee before: Chiese Academy of Agricultural Mechanization Sciences |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 Termination date: 20161030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |