CN2798542Y - Stalk cutting device for corn harvester front cutting platform - Google Patents
Stalk cutting device for corn harvester front cutting platform Download PDFInfo
- Publication number
- CN2798542Y CN2798542Y CN 200520082974 CN200520082974U CN2798542Y CN 2798542 Y CN2798542 Y CN 2798542Y CN 200520082974 CN200520082974 CN 200520082974 CN 200520082974 U CN200520082974 U CN 200520082974U CN 2798542 Y CN2798542 Y CN 2798542Y
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- cutter rotating
- ceding
- cutting knife
- maize harvesting
- 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 stalk cutting device for a front header of a corn harvester, which is a matching device on a corn harvester and belongs to the technical field of agricultural machinery. The utility model is provided with a fixing bracket positioned behind a front header; a longitudinal cutting knife rotating shaft is erected on the fixing bracket; the lower end of the cutting knife rotating shaft is provided with a cutting knife; the cutting knife rotating shaft is connected with a power shaft of a tractor through a driving device; the upper end of the cutting knife rotating shaft is connected with a height adjusting oil cylinder. The utility model has the advantages of simple and reasonable structure; with the harvest operation of the corn harvester, corn stalks ears of which are picked can be simultaneously cut off and imported between two wheels of the harvester; the rolling of stalks by wheels is avoided, the field return of the stalks is favorably carried out and the height of the cutting knife rotating shaft and the cutting knife is adjusted to easily solve the problem of high stubble.
Description
Technical field
The utility model relates to the preceding ceding of Taiwan stalk chopping up apparatus of a kind of maize harvesting machine, and the corollary apparatus on the maize harvesting machine belongs to agricultural machinery technological field.
Background technology
Maize harvesting machine saves labor for the results of corn realize that mechanization provides guarantee, and the operating efficiency height has obtained popularization and application widely.And existing maize harvesting machine does not have the stalk chopping up apparatus, and the stalk that quilt is plucked behind the fringe is dilapidated, and what have directly is crushed under the wheel, can't implement also field (ensiling).
Summary of the invention
The purpose of this utility model is to provide ceding of Taiwan stalk chopping up apparatus before a kind of maize harvesting machine, the maize straw of plucking behind the fringe can be cut off and imports between two wheels of reaping machine, avoids stalk by the wheel pressure rolling, is beneficial to the enforcement straw-returning.
Ceding of Taiwan stalk chopping up apparatus before the maize harvesting machine described in the utility model, the fixed mount that ceding of Taiwan rear before being positioned at is arranged, fixed mount is put on the shelf and is provided with vertical cutter rotating shaft, and the lower end of cutter rotating shaft is provided with parting tool, and the cutter rotating shaft is connected with the line shaft of tractor by transmission device.
In the harvest corn process, the line shaft of tractor outputs power, driving the cutter rotating shaft by transmission device rotates, the rotation of cutter rotating shaft lower end parting tool, the maize straw of plucking behind the fringe is cut off, and take advantage of a situation it is allocated between two wheels, avoid stalk by the wheel pressure rolling, be beneficial to the enforcement straw-returning.
Parting tool is connected the lower end of cutter rotating shaft by disc cutterbar, solid and reliable, and be convenient for changing parting tool.On the upper side of parting tool or disc cutterbar, establish and dial plate, improve to hold up and dial performance, the lodging after avoiding stalk to cut off.
The upper end of cutting off rotating shaft is connected on the Height Adjustment oil cylinder, and the height by oil cylinder adjustment cutter rotating shaft and parting tool satisfies the requirement of cutting off of stalk.
Establish belt pulley in the cutter rotating shaft, belt pulley is connected with the output belt pulley of transmission case in the transmission device by driving belt, realizes belt transmission.Cooperate the multirow results, the cutter rotating shaft can have 2-5 side by side, be respectively arranged with parting tool, be connected with driving belt by belt pulley respectively successively between each cutter rotating shaft, be set with the commutation driving belt on the belt pulley of the adjacent cutter rotating shaft of opposite side, the parting tool that guarantees both sides all turns to the inside, and maize straw is further imported between two wheels.
The utility model is simple and reasonable, harvest operation along with maize harvesting machine, the maize straw of plucking behind the fringe can be cut off and imports between two wheels of reaping machine simultaneously, avoid stalk by the wheel pressure rolling, be beneficial to the enforcement straw-returning, adjust the height of cutter rotating shaft and parting tool, easily solve the high problem of toothing, be beneficial to and apply.
Description of drawings
Fig. 1, the utility model one example structure schematic diagram.
Fig. 2, maize harvesting machine drive mechanism schematic diagram.
Among the figure: 1, parting tool 2, disc cutterbar 3, cutter rotating shaft 4, bearing 5, fixed mount 6, driving pulley 7, drive pulley 8, oil cylinder 9, driving belt 10, commutation driving belt 11, output belt pulley 12, tractor dynamic power axle 13, commutation gearbox 14, drive sprocket 15, power transmission shaft 16, drive sprocket 17, transfer gearbox 18, big elevator drive sprocket 19, group fringe driving-chain.
Embodiment
Below in conjunction with embodiment the utility model is further described.
As shown in the figure, ceding of Taiwan stalk chopping up apparatus before the maize harvesting machine described in the utility model, the fixed mount 5 that ceding of Taiwan rear before being positioned at is arranged, fixed mount 5 is put on the shelf and is provided with vertical cutter rotating shaft 3, parting tool 1 is connected the lower end of cutter rotating shaft 3 by disc cutterbar 2, the upper end of cutting off rotating shaft 3 is connected on the Height Adjustment oil cylinder 8, cutter rotating shaft 3 has side by side three, be respectively arranged with parting tool, be connected with driving belt 9 grades by belt pulley 6 respectively successively between each cutter rotating shaft, be set with commutation driving belt 10 on the belt pulley of the adjacent cutter rotating shaft of opposite side, cutter rotating shaft 3 is provided with drive pulley 7, and belt pulley 7 is connected with the output belt pulley 11 of transmission case in the transmission device by driving belt.
In the harvest corn process, the line shaft of tractor outputs power, and drives cutter rotating shaft 3 by transmission device and rotates, and the maize straw of plucking behind the fringe is cut off in the rotation of cutter rotating shaft 3 lower end parting tools 1, and takes advantage of a situation it is allocated between two wheels.
Claims (6)
1, ceding of Taiwan stalk chopping up apparatus before a kind of maize harvesting machine, it is characterized in that having the fixed mount at ceding of Taiwan rear before being positioned at, fixed mount is put on the shelf and is provided with vertical cutter rotating shaft, and the lower end of cutter rotating shaft is provided with parting tool, and the cutter rotating shaft is connected with the line shaft of tractor by transmission device.
2, ceding of Taiwan stalk chopping up apparatus before the maize harvesting machine according to claim 1 is characterized in that parting tool is connected the lower end of cutter rotating shaft by disc cutterbar.
3, ceding of Taiwan stalk chopping up apparatus before the maize harvesting machine according to claim 1 is characterized in that the upper side of parting tool is provided with group plate.
4,, it is characterized in that the upper end of cutting off rotating shaft is connected on the Height Adjustment oil cylinder according to ceding of Taiwan stalk chopping up apparatus before claim 1, the 2 or 3 described maize harvesting machines.
5, ceding of Taiwan stalk chopping up apparatus before the maize harvesting machine according to claim 4 is characterized in that the cutter rotating shaft is provided with belt pulley, and belt pulley is connected with the output belt pulley of transmission case in the transmission device by driving belt.
6, ceding of Taiwan stalk chopping up apparatus before the maize harvesting machine according to claim 5, it is characterized in that the cutter rotating shaft has side by side 2-5, be respectively arranged with parting tool, be connected with driving belt by belt pulley respectively successively between each cutter rotating shaft, be set with the commutation driving belt on the belt pulley of the adjacent cutter rotating shaft of opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520082974 CN2798542Y (en) | 2005-04-30 | 2005-04-30 | Stalk cutting device for corn harvester front cutting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520082974 CN2798542Y (en) | 2005-04-30 | 2005-04-30 | Stalk cutting device for corn harvester front cutting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2798542Y true CN2798542Y (en) | 2006-07-26 |
Family
ID=36841041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520082974 Expired - Fee Related CN2798542Y (en) | 2005-04-30 | 2005-04-30 | Stalk cutting device for corn harvester front cutting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2798542Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107548693A (en) * | 2017-09-29 | 2018-01-09 | 江苏冠超物流科技有限公司 | A kind of crops gather in sorting equipment |
-
2005
- 2005-04-30 CN CN 200520082974 patent/CN2798542Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107548693A (en) * | 2017-09-29 | 2018-01-09 | 江苏冠超物流科技有限公司 | A kind of crops gather in sorting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANDONG XIANGNONG MACHINERY CO., LTD. Free format text: FORMER NAME OR ADDRESS: ZIBO XIANGNONG MACHINERY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: East of Hero Road, first Zibo science and Technology Industrial Park, Zibo Road, Zhangdian District, Shandong, China, 255090 Patentee after: Xiangnong Machinery Co., Ltd., Shandong Prov. Address before: Intersection of Chang Zhou road and West ten road, Zhangdian District, Shandong City, Zibo Province, China: 255000 Patentee before: Xiangnong Machinery Co., Ltd., Zibo |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060726 |