JPH081623Y2 - General-purpose combine - Google Patents
General-purpose combineInfo
- Publication number
- JPH081623Y2 JPH081623Y2 JP1989127602U JP12760289U JPH081623Y2 JP H081623 Y2 JPH081623 Y2 JP H081623Y2 JP 1989127602 U JP1989127602 U JP 1989127602U JP 12760289 U JP12760289 U JP 12760289U JP H081623 Y2 JPH081623 Y2 JP H081623Y2
- Authority
- JP
- Japan
- Prior art keywords
- cutting blade
- section
- general
- mowing
- cutting
- 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 - Lifetime
Links
Landscapes
- Outside Dividers And Delivering Mechanisms For Harvesters (AREA)
Description
【考案の詳細な説明】 ［産業上の利用分野］ 本考案、刈取部の第１刈刃により高刈して刈り残した
穀稈の株元を後方の第２刈刃により刈り取ることができ
るようにした汎用コンバインに関する。[Detailed Description of the Invention] [Industrial field of application] The present invention allows the root of a grain culm that has been cut high by the first cutting blade of the cutting unit to be cut off by the second cutting blade at the rear. About general-purpose combine
［従来の技術］ 従来は、特開昭60−244217号公報に見られるように、
バリカン式第１刈刃および掻込オーガ等を配備した刈取
部を昇降自在にして脱穀部の前方に連設するとともに、
前記刈取部の後方には昇降自在のバリカン式第２刈刃を
横設して構成する汎用コンバインにおいて、第１刈刃に
より高刈りした穀稈の稈元側を第２刈刃により、刈株を
揃えることができるよう低刈りができるような構造にな
っていた。[Prior Art] Conventionally, as seen in JP-A-60-244217,
The clipper type first cutting blade, the cutting auger, etc. are arranged in a row in front of the threshing section so that the cutting section can be moved up and down.
In a general-purpose combine configured by horizontally installing a second clipper-type second cutting blade that can be moved up and down behind the cutting unit, in the second cutting blade, the culm side of the grain culm highly cut by the first cutting blade is cut by the second cutting blade. The structure was such that low cutting was possible so that the trees could be aligned.
［考案が解決しようとする課題］ しかしながら、穀稈が倒伏している状態では、刈取部
で引起こしながら第１刈刃により高刈りしてから、刈り
残した稈元側は再び倒伏してしまうので、第２刈刃によ
る刈り取り時には刈り取り不良になるとともに刈残しが
生じたり、刈株が揃わなくなったりして、事後の耕うん
作業時にはロータリ作業機に巻きついたりして支障が生
じることになる、といった不具合を呈していた。[Problems to be solved by the invention] However, when the grain stalks are lying, the first shaving blade cuts them high while raising them at the mowing section, and then the culm side left uncut remains lying again. Therefore, when mowing by the second mowing blade, the mowing becomes poor and left uncut, or the stumps are not gathered, which causes troubles such as winding around the rotary working machine at the time of cultivating work after the fact. It had such a problem.
［課題を解決するための手段］ 本考案は、そのような不具合を解決し、倒伏穀稈でも
第２刈刃では整然と良好に刈り取ることができるように
したものであり、そのため、第２刈刃の前方側上方に
は、ピックアップ回転体を、回転駆動自在にして軸架し
構成したものである。[Means for Solving the Problem] The present invention solves such a problem, and enables even a fallen grain culm to be properly and properly mowed by the second cutting blade. Therefore, the second cutting blade A pickup rotator is rotatably and rotatably mounted on the front upper side of the above.
［作用］ したがって、穀稈が倒伏している状態では、刈取部で
引起こしながら第１刈刃により高刈りしてから、刈り残
される穀稈の稈元側は刈取部の下方側で再び倒伏状態に
戻るが、その倒伏した稈元側をピックアップ回転体によ
り引き起こすようにして第２刈刃に取り込むことができ
ることになり、そのまま第２刈刃により刈株が整然と均
一状になるよう残すことなく良好に刈り取ることができ
ることになる。[Operation] Therefore, in a state in which the grain stalks have fallen, the culm side of the grain stalks to be cut is laid down again below the slicing section after being cut by the first cutting blade while being raised in the slicing section. Although it returns to the state, the fallen culm side can be taken into the second cutting blade by causing it with the pick-up rotating body, and the second cutting blade does not leave the stumps in an orderly and uniform state. You will be able to reap well.
［実施例］ 次に、図面に示す実施例について説明する。Example Next, an example shown in the drawings will be described.
第１図は汎用コンバインの一部の側面図を示し、両ク
ローラ（６）により支持する機体上に搭載した脱穀部
（Ｂ）の前部には、刈取部（Ａ）の後方に連設したフィ
ーダ室（ａ）の後部を連通させて枢支し、該フィーダ室
（ａ）の横側方には搭乗運転部（Ｃ）を配備し、前記刈
取部（Ａ）は油圧シリンダ（７）により上下動調節自在
にして従来形横造同様に構成する。FIG. 1 shows a side view of a part of a general-purpose combine, and the front part of the threshing part (B) mounted on the machine supported by both crawlers (6) is connected to the rear part of the mowing part (A). The rear part of the feeder chamber (a) is communicated and pivotally supported, and a boarding operation part (C) is provided on the lateral side of the feeder chamber (a), and the reaping part (A) is provided by a hydraulic cylinder (7). The vertical movement is adjustable, and the structure is the same as the conventional horizontal structure.
また、前記刈取部（Ａ）は、横方向に突出して移動す
るタイン（8a）を有した複数の引起しケース（８）の前
方側には前後方向に突出して移動するタイン（9a）を有
した各分草引起こしケース（９）をそれぞれ斜設し、各
引起しケース（８）の下部後方にはバリカン式第１刈刃
（１）横設し、該第１刈刃（１）の後方には掻込オーガ
（３）を軸架して構成し、前記フィーダ室（ａ）にはフ
ィーダ（10）を内装し、刈取部（Ａ）およびフィーダ室
（ａ）の回転支点に軸架されて刈取入力プーリ（11）に
より回転駆動される入力軸（12）と、前記フィーダ（1
0）および刈取部（Ａ）の各部とを第４図に示すように
伝動連結して従来形構造同様に構成する。The reaper (A) has a tine (9a) projecting in the front-rear direction on the front side of the plurality of raising cases (8) having a tine (8a) projecting in the lateral direction. Each of the raised grass raising cases (9) is obliquely installed, and a hair clipper-type first cutting blade (1) is horizontally installed behind each raising case (8). A scraping auger (3) is installed on the rear side, a feeder (10) is installed inside the feeder chamber (a), and a shaft is installed on the rotation fulcrum of the mowing section (A) and the feeder chamber (a). And the input shaft (12) that is driven to rotate by the reaping input pulley (11) and the feeder (1
0) and each part of the reaper (A) are transmission-coupled as shown in FIG.
前記刈取部（Ａ）の後部後方にはバリカン式第２刈刃
（２）を横設するが、該第２刈刃（２）の後方支持台
（13）より延出する両アーム（14）の後端部をシャーシ
に枢着するとともに、油圧シリンダ（15）により上下動
調節自在にして架設し、前記支持台（13）上には前記第
２刈刃（２）の上刃を横方向に往復動させることができ
るギヤケース形伝動部（５）を一端側上方に取付け、該
伝動部（５）と前記入力軸（12）との間には３段式に伝
動できる各プーリベルト（16a）（16b）（16c）をそれ
ぞれ介装して構成する。A second clipper-type second cutting blade (2) is provided behind the rear part of the reaping section (A), and both arms (14) extend from a rear support base (13) of the second cutting blade (2). The rear end of the second cutting blade (2) is pivotally mounted on the chassis and is vertically adjustable by a hydraulic cylinder (15). The upper blade of the second cutting blade (2) is laterally mounted on the support base (13). A gear case type transmission part (5) capable of reciprocating in the above is mounted on one end side above, and between each transmission part (5) and the input shaft (12), each pulley belt (16a) capable of three-stage transmission. ) (16b) (16c), respectively.
また、前記第２刈刃（２）の前方側上方には、倒伏し
た刈残し稈を第２刈刃（２）上に取り込むことができて
円胴の外周より多数のフィンガーを突設したピックアッ
プ回転体（４）を軸架するが、前記支持台（13）の両端
側より前方へ延出する両ステー（17）（17）の先端側に
前記ピックアップ回転体（４）の軸（4a）の両端側を軸
架し、該軸（4a）と前記伝動部（５）との間にはプーリ
ベルト（18）を介装して構成する。Further, above the front side of the second cutting blade (2), a picked-up culm that has fallen can be taken into the second cutting blade (2) and a large number of fingers are projected from the outer circumference of the cylinder. The rotary body (4) is mounted on the shaft, and the shaft (4a) of the pickup rotary body (4) is provided on the tip side of both stays (17) (17) extending forward from both ends of the support base (13). Both ends of the shaft are mounted on a shaft, and a pulley belt (18) is interposed between the shaft (4a) and the transmission portion (5).
なお、図中、（19）は穀稈全体、（19a）は刈残し
稈、（19b）は刈株を示す。In the figure, (19) indicates the whole grain culm, (19a) indicates the uncut culm, and (19b) indicates the stump.
したがって、油圧シリンダ（７）により刈取部（Ａ）
を昇降させて第１刈刃（１）の刈高さ調節を行ったり、
道路走行時には最上位に上動させておくことができるこ
とになり、また、油圧シリンダ（15）により第２刈刃
（２）とピックアップ回転体（４）を上下動させて刈高
さ調節を行ったり、道路走行時には最上位に上動させて
おくことができることになる。Therefore, with the hydraulic cylinder (7), the cutting unit (A)
Up and down to adjust the cutting height of the first cutting blade (1),
When traveling on the road, it can be moved up to the highest position, and the hydraulic cylinder (15) moves the second cutting blade (2) and the pickup rotor (4) up and down to adjust the cutting height. Or, when traveling on the road, it can be moved to the highest position.
穀稈が倒伏している状態では、刈取部（Ａ）の前部の
各引起しケース（８）により引き起こしながら、第２図
に示すように、第１刈刃（１）により高刈りして穂先側
を掻込オーガ（３）に取り込むことができることにな
り、刈り残させる刈り残し稈（19a）は刈取部（Ａ）の
下方側で再び倒伏状態に戻るが、その倒伏した刈残し稈
（19a）を、矢印（イ）方向に回転するピックアップ回
転体（４）により引き起こすようにして第２刈刃（２）
上に取り込むことができることになり、そのまま、第２
刈刃（２）により各刈株（19b）が整然と均一状となる
ように残すことなく良好に刈り取ることができることに
なる。In the state in which the grain stalks are lying, while raising them by the raising cases (8) in the front part of the reaper (A), as shown in FIG. 2, high-cut by the first cutting blade (1). The tip side can be taken into the scraping auger (3), and the uncut culm (19a) to be left uncut returns to the lodging state again at the lower side of the reaping section (A). 19a) is caused by the pick-up rotating body (4) which rotates in the direction of the arrow (a) so that the second cutting blade (2)
It will be possible to capture it on the second, as it is, the second
With the cutting blade (2), each stump (19b) can be satisfactorily cut without being left in an orderly and uniform manner.
［考案の効果］ このように本考案は、倒伏している穀稈が刈取部
（Ａ）で引き起こされながら第１刈刃（１）により高刈
りされてから刈取部（Ａ）の下方側で再び倒伏状態とな
る刈残し稈は、ピックアップ回転体（４）により引き起
こすようにして第２刈刃（２）側に取り込まれることに
なって、第２刈刃（２）により刈株が整然と均一状にな
るよう残ることなく良好に刈り取ることができることに
なり、従来のように事後のロータリ作業時に支障が発生
するようなことなく、しかも、ピックアップ回転体
（４）を効率良く駆動することができて、簡単な構造に
して好適に実施できる特長を有する。[Effect of the Invention] As described above, according to the present invention, the fallen grain culm is cut at a high level by the first cutting blade (1) while being raised at the cutting section (A), and then, at the lower side of the cutting section (A). The uncut culms that are in the lying state again will be taken into the second cutting blade (2) side by being caused by the pick-up rotating body (4), and the stumps will be orderly and uniform by the second cutting blade (2). It is possible to satisfactorily mow without remaining in the shape, and it is possible to efficiently drive the pickup rotating body (4) without causing any trouble during the subsequent rotary work as in the conventional case. Therefore, it has a feature that it can be suitably implemented with a simple structure.
第１図は本考案の実施例である汎用コンバインの一部の
概略側面図、第２図はその一部を示し、第３図は第１図
の一部の概略平面図、第４図は刈取部の伝動図を示す。 （１）…第１刈刃、（２）…第２刈刃 （３）…掻込オーガ、（Ａ）…刈取部 （Ｂ）…脱穀部 （４）…ピックアップ回転体 （５）…伝動部1 is a schematic side view of a part of a general-purpose combine which is an embodiment of the present invention, FIG. 2 shows a part thereof, FIG. 3 is a schematic plan view of a part of FIG. 1, and FIG. The transmission diagram of a mowing part is shown. (1) ... 1st cutting blade, (2) ... 2nd cutting blade (3) ... scraping auger, (A) ... Mowing section (B) ... Threshing section (4) ... Pickup rotating body (5) ... Transmission section
Claims (1)
ガ（３）等を配備した刈取部（Ａ）を昇降自在にして脱
穀部（Ｂ）の前方に連設するとともに、前記刈取部
（Ａ）の後方には昇降自在のバリカン式第２刈刃（２）
を横設して構成する汎用コンバインにおいて、前記第２
刈刃（２）の前方側上方には、ピックアップ回転体
（４）を回転駆動自在にして軸架し構成したことを特徴
とする汎用コンバイン。1. A mowing section (A) provided with a clipper-type first mowing blade (1), a scraping auger (3) and the like is arranged to be movable up and down and is continuously provided in front of a threshing section (B), and the mowing section is also provided. Behind the part (A), a second clipper-type cutting blade (2) that can be raised and lowered
In the general-purpose combine configured by installing the
A general-purpose combine characterized in that a pickup rotating body (4) is rotatably driven and axially mounted above the cutting blade (2) on the front side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989127602U JPH081623Y2 (en) | 1989-10-30 | 1989-10-30 | General-purpose combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989127602U JPH081623Y2 (en) | 1989-10-30 | 1989-10-30 | General-purpose combine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0365425U JPH0365425U (en) | 1991-06-26 |
| JPH081623Y2 true JPH081623Y2 (en) | 1996-01-24 |
Family
ID=31675353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989127602U Expired - Lifetime JPH081623Y2 (en) | 1989-10-30 | 1989-10-30 | General-purpose combine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH081623Y2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60244217A (en) * | 1984-05-21 | 1985-12-04 | ヤンマー農機株式会社 | Second reaming blade apparatus two-step reaming step combine |
| JPH01262723A (en) * | 1988-04-14 | 1989-10-19 | Iseki & Co Ltd | Reaping part of whole culm charging combine |
-
1989
- 1989-10-30 JP JP1989127602U patent/JPH081623Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0365425U (en) | 1991-06-26 |
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