JPH10295149A - Combine - Google Patents

Combine

Info

Publication number
JPH10295149A
JPH10295149A JP12485597A JP12485597A JPH10295149A JP H10295149 A JPH10295149 A JP H10295149A JP 12485597 A JP12485597 A JP 12485597A JP 12485597 A JP12485597 A JP 12485597A JP H10295149 A JPH10295149 A JP H10295149A
Authority
JP
Japan
Prior art keywords
chain
culm
guide
transfer
tine
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.)
Granted
Application number
JP12485597A
Other languages
Japanese (ja)
Other versions
JP3759815B2 (en
Inventor
Seizo Inagaki
垣 晴 三 稲
Yoshikazu Komiyama
山 善 和 込
Yoshitaka Shinpo
保 喜 崇 新
Original Assignee
Yanmar Agricult Equip Co Ltd
ヤンマー農機株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yanmar Agricult Equip Co Ltd, ヤンマー農機株式会社 filed Critical Yanmar Agricult Equip Co Ltd
Priority to JP12485597A priority Critical patent/JP3759815B2/en
Priority claimed from TW086119144A external-priority patent/TW368390B/en
Publication of JPH10295149A publication Critical patent/JPH10295149A/en
Application granted granted Critical
Publication of JP3759815B2 publication Critical patent/JP3759815B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

PROBLEM TO BE SOLVED: To obtain a combine by which the omission of a grain culm and the disturbance of a culm attitude and transportation property and treatment property are improved by providing a succeeding carrier member for transferring the grain culm from the terminating carrier member of a cutting part to a feed chain. SOLUTION: The succeeding carrier member 36 for transferring the grain culm from the terminating carrier member 35 of the cutting part to the feed chain 5 is provided. Besides, it is favorable that the one end side of a culm guide member 105 is fixed on the lower surface of the terminating carrier member 35, the other end side of the member 105 is extended at the start end side of the feed chain with the start end side of the succeeding carrier member 36, the pinching and pressurizing guide member 99 of the succeeding carrier member 36 is extended from the side of the cutting part and the member 99 is fitted to the succeeding carrier member 36 with a pinching and pressurizing spring 102 so as to be freely contact/separated possible.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION
【0001】[0001]
【発明の属する技術分野】本発明は穀稈を連続的に刈取
って脱穀するコンバインに関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a combine for continuously cutting and threshing grain culms.
【0002】[0002]
【発明が解決しようとする課題】従来、5条刈りまたは
6条刈り用などの大型刈取部ではフィードチェンに送給
する穀稈量が多くなり、刈取部の昇降に必要な空間を刈
取部の終端搬送部材とフィードチェンの間に確保するこ
とにより、フィードチェン始端部で穀稈受継姿勢が乱れ
たり、穀稈が脱落し易い不具合がある。
Conventionally, in a large-sized mowing section such as for 5-row or 6-row cutting, the amount of grain culm fed to the feed chain is increased, and the space required for raising and lowering the mowing section is reduced by the mowing section. By securing the space between the end conveying member and the feed chain, there is a problem that the grain culm inheriting posture is disturbed at the start end of the feed chain or the grain culm easily falls off.
【0003】[0003]
【課題を解決するための手段】然るに、本発明は、刈取
部の終端搬送部材からフィードチェンに穀稈を受渡す受
継搬送部材を設けたもので、刈取部からフィードチェン
に送給させる穀稈の受継性能を向上し得、穀稈量が多く
なる大型構造でもフィードチェン始端部で穀稈が脱落し
たり稈姿勢が乱れるのを容易に防止し得るものである。
SUMMARY OF THE INVENTION Accordingly, the present invention is provided with a transfer member for transferring grain culm from a terminal conveying member of a cutting unit to a feed chain, and a cereal culm to be fed from the cutting unit to the feed chain. Even in a large structure in which the amount of cereals is increased, it is possible to easily prevent the culms from dropping or disturbing the posture of the culm at the starting end of the feed chain.
【0004】また、終端搬送部材下面に稈ガイド部材の
一端側を固定させ、受継搬送部材の始端側を介してフィ
ードチェン始端側に前記稈ガイド部材の他端側を延設さ
せたもので、終端搬送部材からフィードチェンに至る搬
送空間を徐々に拡大させて穀稈をスムーズに搬送移動さ
せ得、受継搬送部材とフィードチェンによって同一穀稈
を引き合って稈姿勢が乱れるのを容易に防止し得るもの
である。
Further, one end of the culm guide member is fixed to the lower surface of the terminal conveying member, and the other end of the culm guide member is extended to the starting end of the feed chain via the starting end of the succeeding conveying member. The transport space from the terminal transport member to the feed chain can be gradually expanded to smoothly transport the cereal culm, and the succession transport member and the feed chain can easily prevent the culm posture from being disturbed by attracting the same cereal culm. Things.
【0005】また、受継搬送部材を刈取部の昇降支点に
設けたもので、受継搬送部材とフィードチェンの相対位
置を常に略一定に保って穀稈の搬送を安定して行わせ得
るものである。
In addition, the transfer member is provided at the lifting fulcrum of the reaper, so that the relative position between the transfer member and the feed chain is always kept substantially constant so that the transfer of the grain can be performed stably. .
【0006】また、受継搬送部材の挾扼ガイド部材を刈
取部側から延設させたもので、刈取部が上昇しても終端
搬送部材と受継搬送部材間の穀稈搬送をスムーズに行わ
せ得るものである。
[0006] Further, the clamping guide member of the transfer member is extended from the reaping portion side, so that the grain culm can be smoothly transferred between the terminal transfer member and the transfer member even when the cutting portion is raised. Things.
【0007】また、受継搬送部材に挾扼ガイド部材を挾
扼バネを介して接離自在に取付けたもので、挾扼バネ力
の変更により挾扼ガイド部材の挾扼力を容易に変更し得
ると共に、挾扼バネの支点越え位置に挾扼ガイド部材を
後退させて掃除等の簡略化を容易に行い得るものであ
る。
[0007] Further, since the clamping guide member is attached to the inherited conveying member via a clamping spring so as to be able to freely contact and separate, the clamping force of the clamping guide member can be easily changed by changing the clamping spring force. At the same time, the nipping guide member is retracted to a position beyond the fulcrum of the nipping spring, thereby simplifying cleaning and the like.
【0008】[0008]
【発明の実施の形態】以下、本発明の実施例を図面に基
づいて詳述する。図1はコンバインの全体側面図、図2
は同平面図であり、図中(1)は走行クローラ(2)を
装設するトラックフレーム、(3)は前記トラックフレ
ーム(1)に架設する機台、(4)はフィードチェン
(5)を左側に張架し扱胴(6)及び処理胴(7)を内
蔵している脱穀機である脱穀部、(8)は刈刃(9)及
び穀稈搬送機構(10)などを備える刈取部、(11)
は刈取フレーム(12)を介して刈取部(8)を昇降さ
せる油圧刈取シリンダ、(13)は排藁チェン(14)
終端を臨ませる排藁カッタ、(15)は脱穀部(4)か
らの穀粒を揚穀筒(16)を介して搬入する穀物タン
ク、(17)は前記タンク(15)の穀粒を機外に搬出
する排出オーガ、(18)は運転操作部(19)及び運
転席(20)を備える運転キャビン、(21)は運転キ
ャビン(18)下方に設けるエンジンであり、連続的に
穀稈を刈取って脱穀するように構成している。
Embodiments of the present invention will be described below in detail with reference to the drawings. Fig. 1 is an overall side view of the combine, Fig. 2
Is a plan view of the same, in which (1) is a track frame on which the traveling crawler (2) is mounted, (3) is a machine frame installed on the track frame (1), and (4) is a feed chain (5). Threshing unit, which is a threshing machine having a handling drum (6) and a processing drum (7) built therein, and a cutting blade (9) having a cutting blade (9) and a culm transport mechanism (10). Department, (11)
Is a hydraulic cutting cylinder for raising and lowering the cutting unit (8) via the cutting frame (12), and (13) is a straw chain (14).
A straw cutter having a terminal end, (15) a grain tank for carrying the grains from the threshing unit (4) through a fryer (16), and (17) a machine for grain from the tank (15). A discharge auger to be carried out, (18) an operation cabin provided with an operation section (19) and a driver's seat (20), and (21) an engine provided below the operation cabin (18), for continuously feeding grain culms. It is configured to cut and thresh.
【0009】さらに、図3及び図4に示す如く、分草板
(22)…を介し取入れられる未刈り穀稈を起立させる
引起タイン(23)…を有する6条分の引起ケース(2
4)…と、引起された穀稈の株元側を掻込む6条分のス
ターホイル(25)…及び掻込ベルト(26)…と、掻
込んだ穀稈株元を切断する刈刃(9)と、右側2条分の
刈取穀稈を左斜め後方に搬送する右下部搬送チェン(2
7)及び右上部搬送タイン(28)と、中央2条分の刈
取穀稈を後方の右下部搬送チェン(27)及び右上部搬
送タイン(28)の送り中間位置近傍に合流させる中央
下部搬送チェン(29)及び中央上部搬送タイン(3
0)と、左側2条分の刈取穀稈を右下部搬送チェン(2
7)及び右上部搬送体(28)の送り終端位置近傍に合
流させる左下部搬送チェン(31)及び左上部搬送タイ
ン(32)と、前記右下部搬送チェン(27)の送り終
端に合流する6条分の刈取穀稈の株元側を受継ぎ搬送す
る縦搬送チェン(33)と、前記右上部搬送タイン(2
8)の送り終端に合流する6条分の刈取穀稈の穂先側を
脱穀部(4)に搬送する後上部搬送タイン(34)と、
前記縦搬送チェン(33)の送り終端部に設けてフィー
ドチェン(5)に適正姿勢で刈取穀稈を受継ぎ搬送する
補助搬送前チェン(35)及び補助搬送後チェン(3
6)を、6条刈り用の前記刈取部(8)に備え、6条分
の刈取穀稈を縦搬送チェン(33)に受継ぎ合流させて
フィードチェン(5)に供給し脱穀処理するように構成
している。
Further, as shown in FIGS. 3 and 4, a raising case (2) for six rows having raising tines (23) for erecting uncut kernels taken in through weeding boards (22).
4) ..., a six-stroke star wheel (25) and a scraping belt (26) that scrape the stem side of the raised grain stalk, and a cutting blade that cuts the scraped grain stem (S). 9) and the lower right transport chain (2
7) and the upper right transport tine (28), and the central lower transport chain that joins the cut culm of the central two rows to the rear lower right transport chain (27) and the vicinity of the feed intermediate position of the upper right transport tine (28). (29) and the upper center transport tine (3
0) and the cut culm for the left two rows are transported to the lower right transport chain (2
7) and a lower left transport chain (31) and an upper left transport tine (32) which join near the feed end position of the upper right transport body (28); and 6 which merges with the feed end of the lower right transport chain (27). A vertical transport chain (33) for inheriting and transporting the root side of the harvested grain culm of the row, and the upper right transport tine (2)
8) a rear upper transport tine (34) for transporting the spike end side of the cut stalk culm for 6 rows that joins the feed end to the threshing unit (4);
A chain before auxiliary transfer (35) and a chain after auxiliary transfer (3) which are provided at the feed end portion of the vertical transfer chain (33) and carry over the harvested culm in a proper posture to the feed chain (5).
6) is provided in the cutting section (8) for cutting 6 rows, the cut and harvested culm for 6 rows is inherited and joined to the vertical transport chain (33), supplied to the feed chain (5), and threshed. It is composed.
【0010】また、前記刈取フレーム(12)に引起駆
動パイプ(37)を立設させ、該パイプ(37)上端部
に引起駆動ケース(38)を取付け、該ケース(38)
を介して2条1組として各引起ケース(24)…に駆動
力を伝えると共に、引起駆動ケース(38)に引起搬送
タイン(39)を取付け、2条分1組の6条引起し穀稈
穂先側を6条分3本の前記タイン(39)によって後方
の各タイン(28)(30)(32)に受継がせるよう
に構成している。
A raising drive pipe (37) is erected on the cutting frame (12), and a raising drive case (38) is attached to the upper end of the pipe (37).
The driving force is transmitted to each raising case (24)... As a set of two lines via a pulley, and a raising conveyance tine (39) is attached to the raising driving case (38). The tip side is configured to be passed on to the rear tines (28), (30), and (32) by the three tines (39) for six rows.
【0011】さらに、図5に示す如く、前記エンジン
(21)駆動力をカウンタケース(40)の入力軸(4
1)に伝え、カウンタケース(40)を介して脱穀部
(4)の扱胴(6)など各部に脱穀駆動力を伝えると共
に、左右走行クローラ(2)(2)を駆動するミッショ
ンケース(42)にカウンタケース(40)から走行駆
動力を伝える。また、前記カウンタケース(40)から
の定速駆動力とミッションケース(42)からの車速同
調駆動力を刈取1軸(43)に伝え、該1軸(43)に
刈取2軸(44)を介して刈取3軸(44)を連結さ
せ、該3軸(44)に引起入力軸(46)を介して引起
軸(47)を連結させる。
Further, as shown in FIG. 5, the driving force of the engine (21) is applied to the input shaft (4) of the counter case (40).
1) to transmit the threshing driving force to each part such as the handle cylinder (6) of the threshing unit (4) via the counter case (40), and to transmit the right and left traveling crawlers (2) and (2) to the transmission case (42). ) Is transmitted from the counter case (40). Also, the constant speed driving force from the counter case (40) and the vehicle speed tuning driving force from the transmission case (42) are transmitted to the cutting single shaft (43), and the cutting single shaft (43) is connected to the cutting double shaft (44). The harvesting three shafts (44) are connected to each other via a shaft, and the three shafts (44) are connected to the raising shaft (47) via the raising input shaft (46).
【0012】そして、前記刈取1軸(43)を介して前
記補助搬送後チェン(36)を駆動すると共に、右2条
分のスターホイル(25)(25)に掻込ベルト(2
6)(26)、右の搬送チェン(27)及び搬送タイン
(28)、縦搬送チェン(33)、後上部搬送タイン
(34)、補助搬送前チェン(35)を、前記刈取2軸
(44)を介して駆動する。また、刈取3軸(45)に
左右刈刃入力軸(48)(48)を連結させ、左右に分
割形成した左右刈刃(9)(9)を夫々駆動すると共
に、中と左の4条分のスターホイル(25)…及び掻込
ベルト(26)…、中と左の搬送チェン(29)(3
1)及び搬送タイン(30)(32)を、前記引起入力
軸(46)を介して駆動する。また、6条分の各引起タ
イン(23)…と、3本の引起搬送タイン(39)…
を、前記引起軸(47)を介して駆動するもので、前記
カウンタケース(40)の定速駆動力によって最低速度
を維持し乍ら、ミッションケース(42)の車速同調駆
動力によって走行速度と同調する速度で刈取部(8)各
部を駆動するように構成している。
Then, the chain (36) after the auxiliary conveyance is driven via the single cutting shaft (43), and the scraping belt (2) is fed to the star wheels (25) (25) for the right two rows.
6) (26), the right transport chain (27) and the transport tine (28), the vertical transport chain (33), the rear upper transport tine (34), and the chain before the auxiliary transport (35) Drive through). Also, the left and right cutting blade input shafts (48) and (48) are connected to the three cutting shafts (45) to drive the left and right cutting blades (9) and (9), which are divided into right and left, respectively. Minute star wheel (25) ... and scraping belt (26) ..., middle and left transfer chains (29) (3)
1) and the transport tines (30) and (32) are driven via the raising input shaft (46). In addition, each of the raised tines (23) for six rows and three raised transport tines (39) ...
Is driven through the raising shaft (47), and while maintaining the minimum speed by the constant speed driving force of the counter case (40), the traveling speed and the vehicle speed tuning driving force of the transmission case (42) are controlled. The mowing unit (8) is configured to be driven at the synchronized speed.
【0013】さらに、図6に示す如く、前記引起駆動パ
イプ(37)に引起変速ケース(49)を取付け、引起
入力軸(46)上で高速ギヤ(50)と低速ギヤ(5
1)の間に標準ギヤ(52)を配置させ、高速変速ギヤ
(53)及び低速変速ギヤ(54)を各ギヤ(50)
(51)に常時噛合させ、標準ギヤ(52)に噛合させ
る切換ギヤ(55)にドグクラッチ爪(56)(57)
を設け、各爪(56)(57)を係合させるドグクラッ
チ爪(58)(59)を各ギヤ(53)(54)に設け
ると共に、引起軸(47)に連結させる引起変速軸(6
0)上に切換ギヤ(55)を摺動自在に係合軸支させ、
切換ギヤ(55)を摺動させるシフトフォーク(61)
をシフト軸(62)に設け、シフト軸(62)に引起変
速レバー(63)を連結させるもので、高速及び標準及
び低速の順に変速させるから、高速と標準の間を低速と
した従来構造に比べて変速操作性を向上させると共に、
高速ギヤ(50)及び低速ギヤ(51)の常時噛合によ
って半噛み等による強度不足をなくし、ギヤ(50)
(51)破損を防止し、また爪(56)(57)(5
8)(59)の係合によって動力伝達させることによっ
てケース(49)をコンパクトに形成できるように構成
している。
Further, as shown in FIG. 6, a raising transmission case (49) is attached to the raising driving pipe (37), and a high speed gear (50) and a low speed gear (5) are mounted on the raising input shaft (46).
A standard gear (52) is arranged between 1), and a high speed gear (53) and a low speed gear (54) are connected to each gear (50).
The switching gear (55), which always meshes with (51) and meshes with the standard gear (52), has dog clutch claws (56), (57).
, And dog clutch claws (58) (59) for engaging the pawls (56) (57) are provided on each gear (53) (54), and a raising transmission shaft (6) connected to the raising shaft (47).
0) A switching gear (55) is slidably engaged on the upper side,
Shift fork (61) for sliding the switching gear (55)
Is provided on the shift shaft (62), and the elevating shift lever (63) is connected to the shift shaft (62). Since the speed is changed in the order of high speed, standard, and low speed, the conventional structure in which the speed between the high speed and the standard is low is adopted. In addition to improving gear shifting operability,
The constant engagement of the high-speed gear (50) and the low-speed gear (51) eliminates insufficient strength due to half-meshing, etc.
(51) Prevent breakage, and make the claws (56) (57) (5)
8) The case (49) is configured to be compact by transmitting power by the engagement of (59).
【0014】さらに、図7、図8に示す如く、前記引起
ケース(24)内部に駆動スプロケット(64)などを
介してタインチェン(65)を張設させ、該チェン(6
5)に複数の引起タイン(23)…を等間隔に取付け、
合成樹脂製の上中下の各タインガイド(66)(67)
(68)を引起ケース(24)に固定させ、各タインガ
イド(66)(67)(68)によって引起タイン(2
3)を起立支持させると共に、穀稈引起力が最も大きい
中タインガイド(67)内側のケース(24)に鉄板製
補強板(69)を固定させ、中タインガイド(67)の
タイン(23)支持強度を補強板(69)によって向上
させ、中タインガイド(67)の変形を防止し、また補
強板(69)によるケース(24)強度向上によってケ
ース(24)の口開き変形を防止し、また中タインガイ
ド(67)の成形樹脂肉厚を薄くして加工精度向上及び
製造コスト低減などを行えるように構成している。
As shown in FIGS. 7 and 8, a tine chain (65) is stretched inside the raising case (24) via a driving sprocket (64) or the like, and the chain (6) is extended.
5) Attach a plurality of raising tines (23) ... at equal intervals,
Upper, middle and lower tine guides (66) (67) made of synthetic resin
(68) is fixed to the raising case (24), and the tine (2) is raised by the tine guides (66), (67), and (68).
3), the iron plate reinforcing plate (69) is fixed to the case (24) inside the middle tine guide (67) having the highest stalk pulling force, and the tine (23) of the middle tine guide (67) is supported. The supporting strength is improved by the reinforcing plate (69), and the deformation of the middle tine guide (67) is prevented, and the opening of the case (24) is prevented by the reinforcing strength of the case (24) by the reinforcing plate (69). Further, the thickness of the molding resin of the middle tine guide (67) is reduced so that the processing accuracy can be improved and the manufacturing cost can be reduced.
【0015】さらに、図9に示す如く、右下部搬送チェ
ン(27)中間に中下部搬送チェン(29)終端を連結
させ、右下部搬送チェン(27)終端に左下部搬送チェ
ン(31)終端を連結させ、右2条の穀稈に中2条の穀
稈をチェン(27)中間で合流させた後、右4条の穀稈
に左2条の穀稈をチェン(27)終端で合流させ、6条
分の穀稈を脱穀部(4)に送給すると共に、チェン(2
7)中間に一端側を弾圧させる2条合流バネ(70)他
端を本機側にボルト(71)止め固定させ、またチェン
(29)(31)終端に一端側を弾圧させる2条合流バ
ネ(72)(73)他端を本機側にボルト(74)(7
5)止め固定させ、またチェン(27)終端に一端側を
弾圧させる4条合流バネ(76)他端を本機側にボルト
(77)止め固定させる。また、2条合流バネ(70)
(72)(73)中間を2回巻きにして巻回形成し、4
条合流バネ(76)中間を1回巻きにして巻回形成し、
同一金属線材料によって各バネ(70)(72)(7
3)(76)を形成し、2条合流バネ(70)(72)
(73)力よりも4条合流バネ(76)力を大きく形成
すると共に、チェン(29)終端のバネ製巻付防止ガイ
ド(78)先端を各バネ(70)(76)間のチェン
(27)に弾圧させ、チェン(31)終端のバネ製巻付
防止ガイド(79)先端をバネ(76)後方のチェン
(27)軌跡内に延設させる。
Further, as shown in FIG. 9, the end of the lower middle transfer chain (29) is connected to the middle of the lower right transfer chain (27), and the end of the lower left transfer chain (31) is connected to the end of the lower right transfer chain (27). After joining, the middle two grain culms join the right two grain culm in the middle of the chain (27), and the left two grain culm join the right four grain culm at the end of the chain (27). , 6 husks are fed to the threshing unit (4) and the chain (2
7) A two-joint spring that resiliently presses one end side in the middle. The other end is fixedly fastened to the machine side with a bolt (71), and a two-joint spring that resiliently presses one end at the end of the chain (29) (31). (72) (73) Bolts (74) (7
5) The chain (27) is stopped and fixed, and the other end of the four-joint spring (76) for resiliently pressing one end at the end of the chain (27) is fixed to the machine side with a bolt (77). Also, a two-joint spring (70)
(72) (73) The middle part is wound twice to form a winding,
The middle of the confluence spring (76) is wound once to form a winding,
Each spring (70) (72) (7) is made of the same metal wire material.
3) Form (76) and form a double-joining spring (70) (72)
(73) The force of the four-joint spring (76) is made larger than the force and the tip of the spring winding prevention guide (78) at the end of the chain (29) is connected to the chain (27) between the springs (70) and (76). ), The tip of the spring winding prevention guide (79) at the end of the chain (31) is extended into the locus of the chain (27) behind the spring (76).
【0016】上記から明らかなように、刈取り穀稈を搬
送する複数の搬送チェン(27)(29)(31)をハ
の字形に合流連結させるコンバインにおいて、前記チェ
ン(27)送り終端側の合流バネ(76)力を最も大き
くし、前記チェン(27)送り始端側の合流バネ(7
0)力を小さく形成し、搬送する穀稈条数が少ない場所
で合流バネ(70)力を下げ、穀稈条数が多い場所で合
流バネ(76)力を上げ、搬送チェン(27)(29)
(31)及び合流バネ(70)(76)の穀稈挾持力を
適正維持し、合流部での穀稈の停滞を防いでスムーズに
後方に受継ぎ搬送させると共に、一端を本機に固定させ
かつ他端を搬送チェン(27)(29)(31)に弾圧
させる合流バネ(70)(72)(73)(76)中間
を巻回形成し、搬送チェン(27)(29)(31)の
2条挾持部の合流バネ(70)(72)(73)の巻数
を、4条挾持部の合流バネ(76)の巻数よりも多く形
成し、合流バネ(70)(72)(73)(76)の巻
数で搬送チェン(27)(29)(31)との挾持力を
設定し、合流バネ(70)(72)(73)(76)を
形成する金属線材料を同一にして異なるバネ力に形成で
き、合流バネ(70)(72)(73)(76)力の設
定並びに加工の簡略化などを行えるように構成してい
る。
As is apparent from the above description, in a combine in which a plurality of transport chains (27), (29), and (31) for transporting the harvested grain culm are joined and connected in a C-shape, the merging at the feed end side of the chain (27) is performed. The force of the spring (76) is maximized, and the converging spring (7
0) The force is formed small, and the converging spring (70) force is reduced in a place where the number of grain culms to be conveyed is small, and the confluence spring (76) force is increased in a place where the number of grain stalks is large, and the conveying chain (27) ( 29)
(31) and the joining springs (70), (76) maintain the grain squeezing force properly, prevent stagnation of the grain stalk at the joining portion, smoothly transfer and transfer the rear, and fix one end to the machine. A converging spring (70), (72), (73), (76), which presses the other end against the transport chains (27), (29), (31), is wound around the center, and the transport chains (27), (29), (31) are formed. The number of turns of the converging springs (70), (72), and (73) of the two-jaw holding portion is formed to be greater than the number of turns of the converging spring (76) of the four-jaw holding portion, and the converging springs (70), (72), and (73). The clamping force between the transfer chains (27), (29), and (31) is set by the number of turns of (76), and the metal wire materials forming the converging springs (70), (72), (73), and (76) are made the same and different. Spring force (70), (72), (73) and (76) can be easily set and processed. It is configured so as to enable the like of.
【0017】さらに、図10、図11、図12に示す如
く、前記刈取2軸(44)を内挿させる刈取フレーム
(12)に筒体(80)を立設固定させ、刈取2軸(4
4)に連結させる上部駆動軸(81)を筒体(80)に
内挿させ、後上部搬送タイン(34)ケースに前記筒体
(80)及び駆動軸(81)中間部を貫通させ、タイン
(34)上方に筒体(80)及び駆動軸(81)を延設
させ、右上部搬送タイン(28)のケース(82)を筒
体(80)上端にブラケット(83)(84)を介して
着脱自在にボルト(85)(85)止め固定させると共
に、前記ケース(82)のボス(82a)に上駆動軸
(86)を軸支させ、該軸(86)にスプロケット(8
7)を介して右上部搬送タイン(28)のタインチェン
(88)を張設させ、前記各軸(81)(86)を上下
に分離自在にスプライン(89)嵌合連結させ、また筒
体(80)上端をボス(82a)下端に着脱自在に嵌入
させ、後上部搬送タイン(34)送り始端部上側に右上
部搬送タイン(28)送り終端部を重合せるように配設
させるもので、前記各ブラケット(83)(84)の分
解によってタイン(28)をケース(82)に組込んだ
状態で取外せるように構成している。
Further, as shown in FIGS. 10, 11 and 12, a tubular body (80) is erected and fixed on a cutting frame (12) into which the two cutting shafts (44) are inserted.
The upper drive shaft (81) to be connected to 4) is inserted into the cylindrical body (80), and the middle part of the cylindrical body (80) and the drive shaft (81) is penetrated into the rear upper transfer tine (34) case. (34) The cylinder (80) and the drive shaft (81) are extended upward, and the case (82) of the upper right transfer tine (28) is attached to the upper end of the cylinder (80) via brackets (83) and (84). The bolts (85) and (85) are detachably fastened and fixed, and the upper drive shaft (86) is supported by the boss (82a) of the case (82). The sprocket (8) is attached to the shaft (86).
7), a tine chain (88) of the upper right transfer tine (28) is stretched, and the shafts (81) and (86) are fitted and connected to the splines (89) so as to be vertically separable. 80) The upper end of the boss (82a) is detachably fitted to the lower end of the boss (82a), and the upper right transfer tine (28) is arranged so as to be overlapped with the upper right transfer tine (28). By disassembling the brackets (83) and (84), the tine (28) can be removed in a state of being assembled in the case (82).
【0018】上記から明らかなように、前後に分割形成
する前後搬送部材である右上部搬送タイン(28)と後
上部搬送タイン(34)によって刈取り穀稈を脱穀部
(4)に送給するコンバインにおいて、右上部搬送タイ
ン(28)送り終端を後上部搬送タイン(34)送り始
端上側に重合せて設け、右上部搬送タイン(28)の駆
動軸(81)中間を後上部搬送タイン(34)に貫通さ
せ、前記各搬送タイン(28)(34)の受継部を上下
に重合せかつ右上部搬送タイン(28)の送り終端に駆
動軸(81)を設ける構造で前記受継部長さを必要以上
に長く確保でき、各搬送タイン(28)(34)の取扱
い作業性向上並びに穀稈受継ぎ機能の向上などを図ると
共に、右上部搬送タイン(28)と後上部搬送タイン
(34)の間で右上部搬送タイン(28)の駆動軸(8
1)(86)を上下に分割形成し、前記駆動軸(81)
(86)を上下に分離させることにより、右上部搬送タ
イン(28)を分解することなく取外すことができ、下
方側の後上部搬送タイン(34)の保守または修理など
の作業性向上を図れるように構成している。
As is apparent from the above description, a combine for feeding the harvested grain culm to the threshing unit (4) by the upper right transport tine (28) and the rear upper transport tine (34), which are front and rear transport members divided and formed in front and rear. , The upper right transfer tine (28) feeding end is provided so as to overlap the upper rear transfer tine (34) feeding start end, and the middle of the drive shaft (81) of the upper right transfer tine (28) is connected to the upper rear transfer tine (34). The transfer tine (28) (34) is vertically overlapped and the drive shaft (81) is provided at the feed end of the upper right transfer tine (28). To improve the handling workability of each transport tine (28) (34) and the function of inheriting grain culm, etc., and between the upper right transport tine (28) and the rear upper transport tine (34). Upper right Feeding tine (28) drive shaft (8
1) The (86) is divided into upper and lower parts, and the drive shaft (81) is formed.
By separating (86) up and down, the upper right transfer tine (28) can be removed without disassembling, and workability such as maintenance or repair of the lower rear upper transfer tine (34) can be improved. It is composed.
【0019】さらに、図13に示す如く、後上部搬送タ
イン(34)のケース(90)に合成樹脂製タインガイ
ド(91)(91)を鉄板製補強板(92)(92)に
よって固定させ、前記タイン(34)を各タインガイド
(91)(91)によって両持ち支持し、タイン(3
4)が倒れたり脱落するのを防ぐと共に、タイン(3
4)にピン孔(93)を貫通させ、ピン孔(93)にピ
ン(94)を打込んでタインチェン(95)に連結さ
せ、タイン(34)を取付けるピン(94)が抜け落ち
るのを防ぐように構成している。
Further, as shown in FIG. 13, a tine guide (91) made of synthetic resin is fixed to a case (90) of the rear upper transfer tine (34) by a reinforcing plate (92) (92) made of an iron plate. The tine (34) is supported at both ends by the tine guides (91) and (91), and the tine (3) is
4) to prevent falling or falling off, and
4) penetrate the pin hole (93), drive the pin (94) into the pin hole (93) and connect it to the tine chain (95) to prevent the pin (94) for mounting the tine (34) from falling off. It is composed.
【0020】さらに、図14、図15に示す如く、前記
刈取1軸(43)を内挿させる昇降支点パイプ(96)
左端にギヤケース(97)を介して補助搬送後チェン
(36)を取付け、補助搬送前チェン(35)とフィー
ドチェン(5)の間で前後方向に後チェン(36)を延
設させ、フィードチェン(5)に略平行に後チェン(3
6)を張設させ、前チェン(35)搬送中間に後チェン
(36)始端を配置させ、後チェン(36)搬送中間に
フィードチェン(5)始端を配置させると共に、前記引
起駆動パイプ(37)に挾扼フレーム(98)前端部を
固定させ、後チェン(36)上側搬送部に上方から当接
させる棒状受継ガイド(99)前端を前記フレーム(9
8)後端の軸受(100)に回転自在に軸支させ、前記
ガイド(99)後端側を上下に回動自在に取付け、前記
フレーム(98)にボルト(101)を介して一端を連
結させる挾扼バネ(102)他端を前記ガイド(99)
に連結させ、挾扼バネ(102)力を調節自在に形成
し、また前記ガイド(99)後端側を後チェン(36)
に弾圧させて穀稈を挾持搬送する一方、前記ガイド(9
9)を上方に持上げることによって挾扼バネ(102)
が支点越え作用し、ガイド(99)を上方に展開支持し
て後チェン(36)の藁屑除去などを行うように構成し
ている。
Further, as shown in FIGS. 14 and 15, a lifting / lowering fulcrum pipe (96) for interpolating the cutting single shaft (43).
A chain (36) is attached to the left end via the gear case (97), and the rear chain (36) is extended in the front-rear direction between the chain (35) and the chain (5). Rear chain (3) almost parallel to (5)
6), a rear chain (36) starting end is arranged in the middle of the front chain (35) conveyance, a feed chain (5) starting end is arranged in the middle of the rear chain (36) conveyance, and the raising drive pipe (37) is arranged. ), The front end of the clamping frame (98) is fixed, and the front end of the rod-shaped inheritance guide (99), which comes into contact with the rear chain (36) upper conveying section from above, is connected to the frame (9).
8) The bearing (100) at the rear end is rotatably supported, the rear end of the guide (99) is rotatably mounted up and down, and one end is connected to the frame (98) via a bolt (101). The other end of the pinching spring (102) is connected to the guide (99).
The guide (99) is connected to the rear chain (36) by adjusting the force of the pinching spring (102).
While holding and transporting the stalks, the guide (9)
9) The pinching spring (102) is raised by lifting
Acts over the fulcrum, and deploys and supports the guide (99) upward to remove straw chips from the rear chain (36).
【0021】また、板バネ製株ガイド(103)及び棒
状ガイド(104)の各前端を前記フレーム(98)に
取付け、各ガイド(103)(104)後端側をフィー
ドチェン(5)上側の始端搬送面に上方から接離自在に
弾圧させ、フィードチェン(5)と各ガイド(103)
(104)間に穀稈を挾持して搬送させるもので、前記
受継ガイド(99)と株ガイド(103)の各後端を略
同一長さ位置とし、各ガイド(99)(103)後端よ
りも後方に前記ガイド(104)後端を延設させると共
に、棒状受ガイド(105)の一端を補助搬送前チェン
(35)の下面に固定させ、後チェン(36)前部を介
してフィードチェン(5)前部に受ガイド(105)他
端側を延設させ、前チェン(35)及び各ガイド(9
9)(103)(104)の下方側でこれらに対して斜
交させて受ガイド(105)を取付け、前チェン(3
5)から後チェン(36)を介してフィードチェン
(5)に搬送される穀稈株元の下方側折曲りを受ガイド
(105)によって規制するように構成している。
Further, the front ends of the leaf spring stock guide (103) and the bar-shaped guide (104) are attached to the frame (98), and the rear ends of the guides (103) and (104) are on the upper side of the feed chain (5). The feed chain (5) and each of the guides (103) are elastically pressed against the starting end conveying surface from above.
(104) The culm is sandwiched and transported between (104), and the rear ends of the succession guide (99) and the stock guide (103) are set to substantially the same length, and the rear ends of the guides (99) and (103) The rear end of the guide (104) extends further rearward, and one end of the rod-shaped receiving guide (105) is fixed to the lower surface of the front chain (35) before auxiliary conveyance, and the feed is performed via the front part of the rear chain (36). The other end of the receiving guide (105) is extended to the front of the chain (5), and the front chain (35) and each guide (9) are extended.
9) At the lower side of (103) and (104), the receiving guide (105) is attached obliquely to these, and the front chain (3) is mounted.
It is configured such that the lower bending of the grain stem root conveyed from 5) to the feed chain (5) via the rear chain (36) is regulated by the receiving guide (105).
【0022】上記から明らかなように、刈取部(8)の
終端搬送部材である補助搬送前チェン(35)からフィ
ードチェン(5)に穀稈を受渡す受継搬送部材である補
助搬送後チェン(36)を設け、刈取部(8)からフィ
ードチェン(5)に送給させる穀稈の受継性能を向上さ
せ、穀稈量が多くなる大型構造でもフィードチェン
(5)始端部で穀稈が脱落したり稈姿勢が乱れるのを防
ぐと共に、前記の前チェン(35)下面に稈ガイド部材
である受ガイド(105)の一端側を固定させ、後チェ
ン(36)の始端側を介してフィードチェン(5)始端
側に前記受ガイド(105)の他端側を延設させ、前チ
ェン(35)からフィードチェン(5)に至る搬送空間
を徐々に拡大させて穀稈をスムーズに搬送移動させ、後
チェン(36)とフィードチェン(5)によって同一穀
稈を引き合って稈姿勢が乱れるのを防止するように構成
している。
As is clear from the above, the auxiliary post-conveying chain (A), which is a succession conveying member for transferring the grain stalk from the pre-auxiliary conveying chain (35), which is the terminal conveying member of the cutting unit (8), to the feed chain (5). 36) to improve the succession performance of grain culm to be fed from the cutting unit (8) to the feed chain (5), and the grain culm falls off at the beginning of the feed chain (5) even in large structures where the amount of grain culm increases. In addition to preventing dripping and disturbing the posture of the culm, one end of a receiving guide (105) serving as a culm guide member is fixed to the lower surface of the front chain (35), and the feed chain is connected via the starting end of the rear chain (36). (5) The other end of the receiving guide (105) is extended to the starting end, and the conveying space from the front chain (35) to the feed chain (5) is gradually enlarged to smoothly convey the grain stem. , Rear chain (36) By Dochen (5) is configured so as to prevent the 稈姿 urged attracted to the same culms is disturbed.
【0023】また、後チェン(36)を刈取部(8)の
昇降支点である昇降支点パイプ(96)に設け、後チェ
ン(36)とフィードチェン(5)の相対位置を常に略
一定に保って穀稈の搬送を安定して行わせると共に、後
チェン(36)の挾扼ガイド部材である受継ガイド(9
9)を刈取部(8)側から延設させ、刈取部(8)が上
昇しても前チェン(35)と後チェン(36)間の穀稈
搬送をスムーズに行わせると共に、後チェン(36)に
受継ガイド(99)を挾扼バネ(102)を介して接離
自在に取付け、挾扼バネ(102)力の変更により受継
ガイド(99)の挾扼力を変更させると共に、挾扼バネ
(102)の支点越え位置に受継ガイド(99)を後退
させて掃除等の簡略化を行えるように構成している。
The rear chain (36) is provided on a lifting fulcrum pipe (96), which is a lifting fulcrum of the mowing part (8), so that the relative position between the rear chain (36) and the feed chain (5) is always kept substantially constant. In this way, the transfer of the cereal stalk is performed stably, and the succeeding guide (9), which is a clamping guide member of the rear chain (36), is used.
9) is extended from the mowing part (8) side, so that even if the mowing part (8) rises, the grain culm transfer between the front chain (35) and the rear chain (36) can be smoothly performed, and the rear chain ( 36), a succession guide (99) is detachably mounted via a clamping spring (102), and the clamping force of the succession guide (99) is changed by changing the force of the clamping spring (102). The inheritance guide (99) is retracted to a position beyond the fulcrum of the spring (102) to simplify cleaning and the like.
【0024】さらに、図16、図17に示す如く、前記
刈取2軸(44)を内挿させる刈取フレーム(12)に
減速ギヤケース(106)を固定させ、電動扱深モータ
(107)をケース(106)に取付け、該ケース(1
06)の出力軸(108)に扱深アーム(109)を固
定させ、該アーム(109)にロッド(110)を介し
て縦搬送チェン(33)を連結させ、前記モータ(10
7)によってアーム(109)を揺動させ、前記チェン
(33)送り始端側入力部を支点にしてチェン(33)
送り終端側を補助搬送前チェン(35)に対して接離さ
せ、フィードチェン(5)が挾持搬送する穀稈の扱深さ
を調節するように構成している。また、前記アーム(1
09)のボス(111)を出力軸(108)のスリ割り
面(112)にボルト(113)止め固定させると共
に、前記チェン(33)の扱深さ調節位置を検出するポ
テンショメータ形扱深位置センサ(114)を前記ケー
ス(106)にブラケット(115)を介して固定さ
せ、前記ボス(111)に固定させるセンサアーム(1
16)を前記センサ(114)の回転アーム(117)
に当接させ、前記扱深アーム(109)と連動して回転
アーム(117)を揺動させるもので、前記ボルト(1
13)の固定によってセンサ(114)の誤検出を防ぐ
と共に、センサ(114)の出力を非直線形に形成し、
短稈側及び長稈側の前記チェン(33)調節移動量を標
準稈長部位に比べて大きくし、長稈側扱深調節による穀
稈脱落防止などを行えるように構成している。
Further, as shown in FIGS. 16 and 17, a reduction gear case (106) is fixed to a cutting frame (12) into which the two cutting shafts (44) are inserted. 106) and the case (1)
06), a handling arm (109) is fixed to an output shaft (108), and a vertical transport chain (33) is connected to the arm (109) via a rod (110).
The arm (109) is swung by 7), and the chain (33) is set with the input portion on the feed start end side as a fulcrum.
The feed end side is brought into contact with and separated from the pre-assistance transfer chain (35), and the feed chain (5) is configured to adjust the handling depth of the grain stalk to be conveyed. In addition, the arm (1
09) The boss (111) of the output shaft (108) is fixedly fastened to the slit surface (112) of the output shaft (108) by a bolt (113), and a potentiometer-type depth-of-operation position sensor for detecting the depth-of-operation adjustment position of the chain (33) (114) is fixed to the case (106) via a bracket (115), and the sensor arm (1) is fixed to the boss (111).
16) the rotation arm (117) of the sensor (114)
And swings the rotating arm (117) in conjunction with the handling arm (109).
By fixing 13), erroneous detection of the sensor (114) is prevented, and the output of the sensor (114) is formed in a non-linear form.
The amount of adjustment movement of the chain (33) on the short culm side and the long culm side is made larger than that of the standard culm length portion, so that the grain culm can be prevented from falling off by adjusting the long culm side handling depth.
【0025】さらに、図18、図19に示す如く、前記
刈取部(8)左側面を閉塞するサイドカバー(118)
を設け、サイドカバー(118)前端縁に支点パイプ
(119)を固定させると共に、前記刈取フレーム(1
2)に固定させるカバーフレーム(120)にブラケッ
ト(122)を介して支点ピン(121)下端側を固定
させ、支点ピン(121)上端側を支点パイプ(11
9)に下方から挿入させ、支点パイプ(119)と支点
ピン(121)を緩く嵌合させ、カバー(118)前端
縁と略同一方向に傾斜させた支点ピン(121)回りに
回動自在にカバー(118)を取付ける。また、前記カ
バーフレーム(120)にストッパピン(123)下端
を立設固定させ、ストッパピン(123)上端側を乗り
越えて移動する係合ピン(124)を支点パイプ(11
9)に固定させると共に、刈取フレーム(12)に固定
させる筒体(125)にフックアーム(126)一端側
を回転自在に取付け、フックアーム(126)他端側を
係脱自在に係止させるフック板(127)をカバー(1
18)に固定させ、支点ピン(121)回りにカバー
(118)を機外側方向に回転させて刈取部(8)左側
を開放したとき、ストッパピン(123)上端を乗り越
えて係合ピン(124)が移動し、係合ピン(124)
がストッパピン(124)に当接し、かつフック板(1
27)にフックアーム(126)が係止し、カバー(1
18)を開放位置に支持するもので、支点パイプ(11
9)と支点ピン(121)の緩やかな嵌合によりカバー
(118)開閉時の上下移動を小さな操作力で行えると
共に、カバー(118)開閉構造の簡略化並びに重量低
減及び製造コスト低減などを図れるように構成してい
る。
Further, as shown in FIGS. 18 and 19, a side cover (118) for closing the left side of the reaper (8).
The fulcrum pipe (119) is fixed to the front edge of the side cover (118), and the cutting frame (1) is fixed.
The lower end of the fulcrum pin (121) is fixed to the cover frame (120) to be fixed to 2) via the bracket (122), and the upper end of the fulcrum pin (121) is fixed to the fulcrum pipe (11).
9) from below, the fulcrum pipe (119) and the fulcrum pin (121) are loosely fitted, and are rotatable around the fulcrum pin (121) inclined in the same direction as the front edge of the cover (118). Attach cover (118). Further, the lower end of the stopper pin (123) is fixed to the cover frame (120) in an upright position, and the engaging pin (124) moving over the upper end side of the stopper pin (123) is connected to the fulcrum pipe (11).
9) and one end of the hook arm (126) is rotatably attached to the cylindrical body (125) to be fixed to the cutting frame (12), and the other end of the hook arm (126) is detachably engaged. Cover the hook plate (127) (1
18), and when the cover (118) is rotated around the fulcrum pin (121) in the outer direction of the machine to open the left side of the reaper (8), the engaging pin (124) rides over the upper end of the stopper pin (123). ) Is moved and the engagement pin (124) is moved.
Contacts the stopper pin (124), and the hook plate (1)
The hook arm (126) is locked to the cover (1) 27).
18) is supported at the open position.
By loosely fitting 9) and the fulcrum pin (121), the cover (118) can be moved up and down with a small operation force when the cover (118) is opened and closed, and the cover (118) opening and closing structure can be simplified, and the weight and manufacturing cost can be reduced. It is configured as follows.
【0026】[0026]
【発明の効果】以上実施例から明らかなように本発明
は、刈取部(8)の終端搬送部材(35)からフィード
チェン(5)に穀稈を受渡す受継搬送部材(36)を設
けたもので、刈取部(8)からフィードチェン(5)に
送給させる穀稈の受継性能を向上させることができ、穀
稈量が多くなる大型構造でもフィードチェン(5)始端
部で穀稈が脱落したり稈姿勢が乱れるのを容易に防止で
きるものである。
As is apparent from the above embodiments, the present invention is provided with a transfer member (36) for transferring grain culm from the terminal transfer member (35) of the cutting section (8) to the feed chain (5). It is possible to improve the succession performance of the grain culm to be fed from the cutting unit (8) to the feed chain (5), and the grain culm at the beginning of the feed chain (5) can be improved even in a large structure in which the amount of grain culm increases. It can be easily prevented from falling off or disturbing the posture of the culm.
【0027】また、終端搬送部材(35)下面に稈ガイ
ド部材(105)の一端側を固定させ、受継搬送部材
(36)の始端側を介してフィードチェン(5)始端側
に前記稈ガイド部材(105)の他端側を延設させたも
ので、終端搬送部材(35)からフィードチェン(5)
に至る搬送空間を徐々に拡大させて穀稈をスムーズに搬
送移動させることができ、受継搬送部材(36)とフィ
ードチェン(5)によって同一穀稈を引き合って稈姿勢
が乱れるのを容易に防止できるものである。
Further, one end of the culm guide member (105) is fixed to the lower surface of the terminal conveying member (35), and the culm guide member is connected to the starting end of the feed chain (5) via the starting end of the inherited conveying member (36). The other end of (105) is extended, and the feed chain (5) extends from the terminal conveying member (35).
The culm can be smoothly transported by gradually expanding the transport space leading to the stalk, and the succession transport member (36) and the feed chain (5) easily attract the same cereal culm and prevent the culm posture from being disturbed. You can do it.
【0028】また、受継搬送部材(36)を刈取部
(8)の昇降支点(96)に設けたもので、受継搬送部
材(36)とフィードチェン(5)の相対位置を常に略
一定に保って穀稈の搬送を安定して行わせることができ
るものである。
Further, the transfer member (36) is provided at the lifting fulcrum (96) of the reaper (8), so that the relative position between the transfer member (36) and the feed chain (5) is always kept substantially constant. Thus, it is possible to stably transport the grain culm.
【0029】また、受継搬送部材(36)の挾扼ガイド
部材(99)を刈取部(8)側から延設させたもので、
刈取部(8)が上昇しても終端搬送部材(35)と受継
搬送部材(36)間の穀稈搬送をスムーズに行わせるこ
とができるものである。
Further, the clamping guide member (99) of the transfer member (36) is extended from the cutting section (8) side.
Even if the mowing part (8) rises, the grain culm can be smoothly transported between the terminal transporting member (35) and the succeeding transporting member (36).
【0030】また、受継搬送部材(36)に挾扼ガイド
部材(99)を挾扼バネ(102)を介して接離自在に
取付けたもので、挾扼バネ(102)力の変更により挾
扼ガイド部材(99)の挾扼力を容易に変更できると共
に、挾扼バネ(102)の支点越え位置に挾扼ガイド部
材(99)を後退させて掃除等の簡略化を容易に行うこ
とができるものである。
Also, a clamping guide member (99) is attached to the transfer member (36) via a clamping spring (102) so as to be able to freely contact and separate, and the clamping is performed by changing the force of the clamping spring (102). The pinching force of the guide member (99) can be easily changed, and the pinching guide member (99) can be retracted to a position beyond the fulcrum of the pinching spring (102), thereby simplifying cleaning and the like. Things.
【図面の簡単な説明】[Brief description of the drawings]
【図1】コンバインの全体側面図。FIG. 1 is an overall side view of a combine.
【図2】コンバインの全体平面図。FIG. 2 is an overall plan view of the combine.
【図3】刈取部の側面説明図。FIG. 3 is an explanatory side view of a cutting unit.
【図4】刈取部の平面説明図。FIG. 4 is an explanatory plan view of a reaper.
【図5】刈取部駆動系統図。FIG. 5 is a drive system diagram of a mowing unit.
【図6】引起し変速部の説明図。FIG. 6 is an explanatory diagram of a raising transmission unit.
【図7】引起ケース正面説明図。FIG. 7 is an explanatory front view of a raising case.
【図8】同断面説明図。FIG. 8 is an explanatory sectional view of the same.
【図9】下部搬送チェン部の平面図。FIG. 9 is a plan view of a lower transport chain unit.
【図10】上部搬送タイン部の駆動説明図。FIG. 10 is a drive explanatory diagram of an upper transfer tine unit.
【図11】同拡大図。FIG. 11 is an enlarged view of FIG.
【図12】上部搬送タインの平面図。FIG. 12 is a plan view of the upper transfer tine.
【図13】同合流部の説明図。FIG. 13 is an explanatory diagram of the junction.
【図14】補助搬送前後チェン部の側面図。FIG. 14 is a side view of a chain portion before and after the auxiliary transport.
【図15】同平面図。FIG. 15 is a plan view of the same.
【図16】扱深モータ取付部の側面図。FIG. 16 is a side view of a handling motor mounting portion.
【図17】同正面図。FIG. 17 is a front view of the same.
【図18】サイドカバー取付部の側面図。FIG. 18 is a side view of a side cover attaching portion.
【図19】同平面図。FIG. 19 is a plan view of the same.
【符号の説明】[Explanation of symbols]
(5) フィードチェン (8) 刈取部 (35) 補助搬送前チェン(終端搬送部材) (36) 補助搬送後チェン(受継搬送部材) (96) 昇降支点軸(昇降支点) (99) 受継ガイド(挾扼ガイド部材) (102) 挾扼バネ (105) 受ガイド(稈ガイド部材) (5) Feed chain (8) Cutting section (35) Chain before auxiliary transport (end transport member) (36) Chain after auxiliary transport (inherited transport member) (96) Elevating fulcrum shaft (elevating fulcrum) (99) Inheritance guide ( (102) Pinching spring (105) Receiving guide (culm guide member)

Claims (5)

    【特許請求の範囲】[Claims]
  1. 【請求項1】 刈取部の終端搬送部材からフィードチェ
    ンに穀稈を受渡す受継搬送部材を設けたことを特徴とす
    るコンバイン。
    1. A combine harvester comprising: a transfer member for transferring grain culm from a terminal transfer member of a cutting section to a feed chain.
  2. 【請求項2】 終端搬送部材下面に稈ガイド部材の一端
    側を固定させ、受継搬送部材の始端側を介してフィード
    チェン始端側に前記稈ガイド部材の他端側を延設させた
    ことを特徴とする請求項1に記載のコンバイン。
    2. An end of the culm guide member is fixed to the lower surface of the terminal conveyance member, and the other end of the culm guide member is extended to a feed chain start end via a start end of the inherited conveyance member. The combine according to claim 1, wherein
  3. 【請求項3】 受継搬送部材を刈取部の昇降支点に設け
    たことを特徴とする請求項1に記載のコンバイン。
    3. The combine according to claim 1, wherein the transfer member is provided at a lifting fulcrum of the reaper.
  4. 【請求項4】 受継搬送部材の挾扼ガイド部材を刈取部
    側から延設させたことを特徴とする請求項1に記載のコ
    ンバイン。
    4. The combine according to claim 1, wherein the pinching guide member of the transfer member extends from the cutting section.
  5. 【請求項5】 受継搬送部材に挾扼ガイド部材を挾扼バ
    ネを介して接離自在に取付けたことを特徴とする請求項
    1に記載のコンバイン。
    5. The combine according to claim 1, wherein a clamping guide member is attached to the transfer member via a clamping spring.
JP12485597A 1997-04-28 1997-04-28 Combine Expired - Fee Related JP3759815B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12485597A JP3759815B2 (en) 1997-04-28 1997-04-28 Combine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12485597A JP3759815B2 (en) 1997-04-28 1997-04-28 Combine
TW086119144A TW368390B (en) 1997-04-28 1997-12-16 Grain rod carrying apparatus for a combine

Related Child Applications (4)

Application Number Title Priority Date Filing Date
JP2001063260A Division JP2001269044A (en) 2001-03-07 2001-03-07 Combine harvester
JP2001063190A Division JP2001269043A (en) 2001-03-07 2001-03-07 Combine harvester
JP2001063261A Division JP3727858B2 (en) 2001-03-07 2001-03-07 Combine
JP2005277524A Division JP4195461B2 (en) 2005-09-26 2005-09-26 Combine

Publications (2)

Publication Number Publication Date
JPH10295149A true JPH10295149A (en) 1998-11-10
JP3759815B2 JP3759815B2 (en) 2006-03-29

Family

ID=14895773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12485597A Expired - Fee Related JP3759815B2 (en) 1997-04-28 1997-04-28 Combine

Country Status (1)

Country Link
JP (1) JP3759815B2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001299053A (en) * 2000-04-26 2001-10-30 Iseki & Co Ltd Grain culm-succeeding and transferring apparatus for combine harvester
JP2002176836A (en) * 2000-12-18 2002-06-25 Yanmar Agricult Equip Co Ltd Combine harvester
JP2009159996A (en) * 2009-04-25 2009-07-23 Iseki & Co Ltd Combine harvester
JP2010057504A (en) * 2009-11-13 2010-03-18 Iseki & Co Ltd Combined harvester
JP2011160813A (en) * 2011-05-23 2011-08-25 Iseki & Co Ltd Combine harvester
JP2012034703A (en) * 2011-10-17 2012-02-23 Iseki & Co Ltd Combine harvester
JP2012152221A (en) * 2012-04-09 2012-08-16 Iseki & Co Ltd Combine harvester
JP2012200230A (en) * 2011-03-28 2012-10-22 Iseki & Co Ltd Combine harvester
KR20180136549A (en) * 2017-03-02 2018-12-24 얀마 가부시키가이샤 combine

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001299053A (en) * 2000-04-26 2001-10-30 Iseki & Co Ltd Grain culm-succeeding and transferring apparatus for combine harvester
JP2002176836A (en) * 2000-12-18 2002-06-25 Yanmar Agricult Equip Co Ltd Combine harvester
JP2009159996A (en) * 2009-04-25 2009-07-23 Iseki & Co Ltd Combine harvester
JP2010057504A (en) * 2009-11-13 2010-03-18 Iseki & Co Ltd Combined harvester
JP2012200230A (en) * 2011-03-28 2012-10-22 Iseki & Co Ltd Combine harvester
JP2011160813A (en) * 2011-05-23 2011-08-25 Iseki & Co Ltd Combine harvester
JP2012034703A (en) * 2011-10-17 2012-02-23 Iseki & Co Ltd Combine harvester
JP2012152221A (en) * 2012-04-09 2012-08-16 Iseki & Co Ltd Combine harvester
KR20180136549A (en) * 2017-03-02 2018-12-24 얀마 가부시키가이샤 combine

Also Published As

Publication number Publication date
JP3759815B2 (en) 2006-03-29

Similar Documents

Publication Publication Date Title
JP2008271823A (en) Combine harvester
JPH10295149A (en) Combine
JP4149988B2 (en) Combine
JP4065389B2 (en) Combine
JP4955281B2 (en) Combine harvester
JP2004141172A (en) Combine harvester
JPH10295148A (en) Combine
JP5452129B2 (en) Combine
JPH10295147A (en) Combine
JP2001269043A (en) Combine harvester
JP2008271822A (en) Combine harvester
JP2001269044A (en) Combine harvester
JP4805902B2 (en) Combine
JP4195461B2 (en) Combine
JP3980961B2 (en) Combine
JP2001269038A (en) Combine harvester
JP4855732B2 (en) Combine harvester
JP2007028944A (en) Grain culm conveyor of combine harvester
JP3380964B2 (en) Combine
JP3638979B2 (en) Combine
JPH10295150A (en) Combine
JP2005073602A (en) Device for conveying cereal culm in combine harvester
JP5984631B2 (en) combine
JP2006121936A (en) Cereal culm-conveying structure in head-feeding combine harvester
JP3743722B2 (en) Combine harvester

Legal Events

Date Code Title Description
RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20040510

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20040628

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20040830

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20050214

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20050222

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20050425

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20050726

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20050926

A911 Transfer of reconsideration by examiner before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20050930

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20051206

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20060105

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090113

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100113

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100113

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100113

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100113

Year of fee payment: 4

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100113

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100113

Year of fee payment: 4

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100113

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110113

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110113

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130113

Year of fee payment: 7

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130113

Year of fee payment: 7

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130113

Year of fee payment: 7

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130113

Year of fee payment: 7

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140113

Year of fee payment: 8

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140113

Year of fee payment: 8

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150113

Year of fee payment: 9

LAPS Cancellation because of no payment of annual fees