CN2404320Y - Lower cutting apparatus of combine - Google Patents
Lower cutting apparatus of combine Download PDFInfo
- Publication number
- CN2404320Y CN2404320Y CN 99245808 CN99245808U CN2404320Y CN 2404320 Y CN2404320 Y CN 2404320Y CN 99245808 CN99245808 CN 99245808 CN 99245808 U CN99245808 U CN 99245808U CN 2404320 Y CN2404320 Y CN 2404320Y
- Authority
- CN
- China
- Prior art keywords
- cutter
- lower cutting
- combine
- cutter assembly
- head
- 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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- Harvester Elements (AREA)
Abstract
The utility model discloses a lower cutting device of a combine, particularly a lower cutting device of a combine, which is driven by an adjustable connecting rod (1), a joint bearing (8) a guide device (4), a cutter head (2) is arranged between a position and a central position, and a distance between the position and the head end of a cutter assembly (5) is 1 meter. Since the cutter head (2) is arranged between the position and the central position, and the distance between the position and the head end of the cutter assembly (5) is 1 meter, the cutter assembly (5) is driven by the adjustable connecting rod to move in a reciprocating and linear mode. Thus, the utility model has the advantages of uniform stress, smooth transmission, small dither, low noise, small mechanical abrasion, strong reliability, convenient operation, etc.
Description
The utility model relates to a kind of supporting reaping apparatus of combine that is.
At present, be the supporting lower cutting installation of combine, cutter head is in a side transmission, and shake is big, noise is high, and the operator can't hear the sound of outside in driver's cabin.Because shake is big, the operator does not see the working condition of reaping apparatus, and mechanical wear is big.Poor reliability.
The purpose of this utility model provides a kind of stable drive, shake is little, noise is low, mechanical wear is little, good reliability, the combine lower cutting installation being convenient to operate.
The purpose of this utility model is achieved in that this utility model comprises: 6 parts such as cutter assembly, finger beam assembly, adjustable connecting-rod, cutter head, connecting plate, guider.1 meter of total or head end to center position and cutter assembly links together cutter head one end at the distance cutter.The other end is installed in the guider, and adjustable connecting-rod is connected by oscillating bearing with cutter head, like this when work, adjustable connecting-rod is under the driving of the ceding of Taiwan, under the control of guider, the cutter assembly carries out linear reciprocating motion by oscillating bearing, finishes harvesting work.
The utility model is owing to adopted adjustable connecting-rod and mechanisms such as the cutter head that has oscillating bearing, guider, by cutter head in a side transmission, change into apart from one meter of cutter assembly head end to the center transmission, make lower cutting installation have stressed evenly, operate steadily, shake little, noise is low, mechanical wear is little, is convenient to advantages such as operation.
Accompanying drawings embodiment:
Fig. 1 is the structural representation of combine lower cutting installation.
During assembling, at first with cutter head 2 riveteds to cutter apart from 1 meter of head end to the center, connecting plate 3 is fixed by bolts on the finger beam assembly 6.Cutter head on the cutter assembly 2 is installed on the bearing 7, and oscillating bearing 8 is connected with adjustable connecting-rod 1, and is installed on the cutter head 2, and the other end of adjustable connecting-rod 1 does reciprocating linear motion the cutter assembly under the effect of ceding of Taiwan drive unit, reaches the purpose of harvesting.
Claims (1)
1, a kind of lower cutting installation, it comprises adjustable connecting-rod (1), cutter head (2), guider (4), cutter assembly (5), finger beam assembly (6), it is characterized in that:
A. cutter head (2) riveted cutter assembly (5) apart from 1 meter of head end to the center, adjustable connecting-rod (1) carries out linear reciprocating motion by oscillating bearing (5) under the driving of combine harvester cutting table.
B. guider (4) is made up of 4 bearings (7) and connecting plate (3), and cutter head (2) drives cutter assembly (5) and carries out linear reciprocating motion under the control of guider (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99245808 CN2404320Y (en) | 1999-09-22 | 1999-09-22 | Lower cutting apparatus of combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99245808 CN2404320Y (en) | 1999-09-22 | 1999-09-22 | Lower cutting apparatus of combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2404320Y true CN2404320Y (en) | 2000-11-08 |
Family
ID=34031608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99245808 Expired - Fee Related CN2404320Y (en) | 1999-09-22 | 1999-09-22 | Lower cutting apparatus of combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2404320Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102124860A (en) * | 2011-03-13 | 2011-07-20 | 湖南省双峰县湘源皇视电子有限公司 | Lower cutting knife straw stirring mechanism of caterpillar harvester |
| CN103053268A (en) * | 2013-01-29 | 2013-04-24 | 张修春 | Hybrid beans vine-breaking mechanism of harvester |
-
1999
- 1999-09-22 CN CN 99245808 patent/CN2404320Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102124860A (en) * | 2011-03-13 | 2011-07-20 | 湖南省双峰县湘源皇视电子有限公司 | Lower cutting knife straw stirring mechanism of caterpillar harvester |
| CN103053268A (en) * | 2013-01-29 | 2013-04-24 | 张修春 | Hybrid beans vine-breaking mechanism of harvester |
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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 |