JP3295983B2 - Threshing machine - Google Patents
Threshing machineInfo
- Publication number
- JP3295983B2 JP3295983B2 JP29129392A JP29129392A JP3295983B2 JP 3295983 B2 JP3295983 B2 JP 3295983B2 JP 29129392 A JP29129392 A JP 29129392A JP 29129392 A JP29129392 A JP 29129392A JP 3295983 B2 JP3295983 B2 JP 3295983B2
- Authority
- JP
- Japan
- Prior art keywords
- threshing
- feed chain
- flow fan
- straw
- handling cylinder
- 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
- Threshing Machine Elements (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、脱穀機に関する。The present invention relates to a threshing machine.
【従来の技術】実開平２ー８３７２６号公報には、脱穀
フィードチェンを、機体に対して支点を中心に揺動開閉
させる技術が記載されている。 また、特開昭６０ー９８
９０８号公報には、横断流ファンを、機体に対して支点
を中心に揺動開閉させる技術が記載されている。 2. Description of the Related Art Japanese Unexamined Utility Model Publication No. 2-83726 discloses threshing.
Swing the feed chain around the fulcrum with respect to the aircraft
The technique to be performed is described. Also, JP-A-60-98
No. 908 discloses that a cross-flow fan is supported by a fulcrum
There is described a technique of swinging open and close around the center.
【０００２】[0002]
【発明が解決しようとする課題】前記公報には、脱穀フ
ィードチェンと横断流ファン、及び、横断流ファンと排
ワラ搬送装置との間に設ける４番物を回収する受板が一
体的に揺動開閉する技術が記載されていないので、保守
管理が面倒なものとなっている。特に、４番物を回収す
る受板が一体的に揺動開閉できないので、選別室内の保
守管理も面倒なものとなっている。 The above publication discloses threshing fumes.
Eed chain and cross flow fan, and cross flow fan and exhaust
The receiving plate for collecting the fourth item provided between the
Maintenance technology is not described because there is no description of the technology to open and close the body.
Management is cumbersome. In particular, collect No. 4
Since the receiving plate cannot swing open and closed as a unit,
Defensive management is also troublesome.
【０００３】[0003]
【課題を解決するための手段】本発明は、前述の課題を
解決するために、次ぎのような技術的手段を講じる。 即
ち、穀稈をフィードチェン４にて搬送しながら扱胴２に
て脱穀し、脱穀後の排ワラを後方へと搬送する排ワラ搬
送装置９を前記フィードチェン４の後方に設け、前記扱
胴２の下方には揺動選別装置１２を有する選別室を設け
ると共に、扱胴２の後方であって排ワラ搬送装置９の下
方には選別室内の塵埃を機外へと排出する横断流ファン
８を設けた脱穀機において、該横断流ファン８と前記排
ワラ搬送装置９との間には４番物を回収する受板７を設
け、前記フィードチェン４と横断流ファン８とは、受板
７と共に一体的に上下方向の支点軸Ｐ２を中心として揺
動開閉するように構成したことを特徴とする脱穀機の構
成とする。 The present invention solves the above-mentioned problems.
In order to solve it, take the following technical measures. Immediately
The culm is transported by the feed chain 4 to the handling cylinder 2
Threshing and threshing, and transporting the straw after threshing to the rear.
A feeding device 9 is provided behind the feed chain 4 and
A sorting chamber having a swing sorting device 12 is provided below the body 2.
At the rear of the handling cylinder 2 and below the waste straw transporting device 9.
On the other side, a cross flow fan that discharges dust in the sorting room to the outside of the machine
In the threshing machine provided with the cross flow fan 8, the cross flow fan 8 and the exhaust
A receiving plate 7 for collecting the fourth item is provided between the straw conveying device 9.
The feed chain 4 and the cross flow fan 8 are connected to a receiving plate.
7 together with the fulcrum axis P2 in the vertical direction.
Threshing machine characterized in that it is configured to open and close dynamically
And
【０００４】[0004]
【作用】扱室内を清掃するときは、扱胴カバ−を上方に
揺動開放させると共に、これに装着されている挾持レ−
ルは、該扱胴カバ−とともに上動してフイ−ドチエンよ
り離脱されるから、フイ−ドチエンを外側に開くことが
できる。この時、横断流ファンもこのフイ−ドチエンと
共に外側へ揺動開放することができる。When cleaning the inside of the handling room, the cover of the handling cylinder is swung upward to open and the holding rail attached to the cover is opened.
The handle moves upward together with the handle cover and is separated from the feed chain, so that the feed chain can be opened outward. At this time, the cross flow fan can also be swung outwardly together with the feed chain.
【０００５】さらに、横断流ファンと排ワラ搬送装置と
の間に設けている４番物を回収する受板も一体的に揺動
開放される。従って、このフイ−ドチエンと横断流ファ
ンと４番物を回収する受板とを外側に揺動開放させると
扱室の一側面と選別室の上方が開放される。この開放さ
れた部分から扱室内や選別室、さらには、フイ−ドチエ
ンと横断流ファンと４番物を回収する受板の清掃が容易
にでき、受網も簡単に引き抜くことができる。 [0005] Further, a cross flow fan and a waste straw conveying device are provided.
The receiving plate for collecting the 4th object provided between them also swings integrally
Be released. Therefore, this feed chain and cross flow fan
And the receiving plate for collecting No. 4
One side of the handling room and the upper part of the sorting room are open. This openness
The sorting room, sorting room, and feed
Easy to clean the fan, cross-flow fan, and the receiving plate for collecting the fourth item
And the receiving network can be easily pulled out.
【０００６】[0006]
【発明の効果】従って、本発明によれば、フィードチェ
ン４と横断流ファン８とは、受板７と共に一体的に上下
方向の支点軸Ｐ２を中心として揺動開閉するので、扱室
内や選別室、さらには、フイ−ドチエンと横断流ファン
と４番物を回収する受板の清掃が容易にできるようにな
る。 Therefore, according to the present invention, the feed chain
The fan 4 and the cross flow fan 8 are vertically moved together with the receiving plate 7.
Opening and closing around the fulcrum axis P2
Inside, sorting room, and feed chain and cross flow fan
It is now possible to easily clean the receiving plate that collects No. 4 and No. 4.
You.
【０００７】[0007]
【実施例】図例において、扱室３内には機体前後向き軸
１芯周りに回転する扱胴２を架設してあり、扱室一側に
はフイ−ドチエン４を張設すると共に、この上側に対設
する挾持レ−ルとによって穀稈を挾持搬送するように構
成している。扱室３の少なくとも下半周部には受網５を
張設している。また、扱室３後方の左右側板６，６間上
方には４番回収受板７を装備してあり、この４番回収受
板７の下方に横断流フアン８を、上方には排ワラ搬送装
置９を装備している。排ワラ搬送装置９の終端部下方に
は排ワラを受入れて切断処理する排ワラカッタ−１０を
装備している。In the example shown in the drawings, a handling cylinder 2 which rotates around a center axis of a longitudinal axis of a machine is installed in a handling room 3, and a feed chain 4 is stretched on one side of the handling room. The cereal culm is configured to be conveyed by a clamping rail opposed to the upper side. At least a lower half of the handling room 3 is provided with a receiving net 5. A No. 4 recovery plate 7 is provided above the left and right side plates 6 and 6 behind the handling room 3, and a cross flow fan 8 is provided below the No. 4 recovery plate 7, and a discharge straw is transported above. A device 9 is provided. A waste straw cutter 10 for receiving and cutting the waste straw is provided below the end of the waste straw transporting device 9.
【０００８】そして、かかる排ワラカッタ−１０は、上
下方向の支点軸Ｐ1周りに揺動開閉可能に構成してい
る。前記排ワラ搬送装置９は、排ワラカッタ−１０と同
一支点軸Ｐ1を中心として単独で揺動開閉する構成とし
ている。脱穀フイ−ドチエン４と横断流フアン８は、４
番回収受板７と共に上下方向の支点軸Ｐ2を中心として
揺動開閉するように構成している。[0008] The discharge straw cutter 10 is configured to be swingably openable and closable about a vertical fulcrum axis P1. The discharge straw transport device 9 is configured to swing and open independently around the same fulcrum shaft P1 as the discharge straw cutter 10. Threshing feed chain 4 and cross flow fan 8 are 4
It is configured to swing open and close together with the number recovery receiving plate 7 around a vertical fulcrum axis P2.
【０００９】なお、前記フイ−ドチエン４の上側に対設
される挾持レ−ルは、開閉可能な扱胴カバ−１１と一体
的に上下揺動開閉できる構成としている。扱室下方の選
別室には、グレンパン１２ａ、グレンシ−ブ１２ｂ、ス
トロ−ラック１２ｃ等からなる揺動選別装置１２を装備
している。１３は唐箕である。前記ストロ−ラック１２
ｃの上方には、直交処理胴１４が装備されてあり、該ス
トロ−ラック上の処理物を撹拌処理するように構成して
いる。The clamping rail provided on the upper side of the feed chain 4 is constructed so as to be able to swing up and down integrally with the handle barrel cover 11 which can be opened and closed. The sorting room below the handling room is equipped with an oscillating sorting device 12 composed of a Glen pan 12a, a Glen sieve 12b, a straw rack 12c and the like. 13 is Karamin. The straw rack 12
Above c, an orthogonal processing cylinder 14 is provided so as to agitate the processed material on the straw rack.
【００１０】[0010]
【別実施例１】図４〜図７に示す実施例について説明す
る。左右一対のクローラ式走行装置１５を備えた機体上
に、機体前後向き軸芯周りに回転する扱胴２を備えた脱
穀部１６を搭載してあると共に、その前方には圃場の植
立穀稈を掻込むリール１７・掻込まれた穀稈を刈取る刈
取装置１８・刈取後の穀稈を左右側に設けたスパイラー
で横送りしたのち、中央側に設けた掻込フィンガーで後
方に送り出すオーガドラム１９・後方に送り出された穀
稈を受継いで前記脱穀部１６に搬送供給するフィードコ
ンベア２０等からなる刈取前処理部２１を装備してい
る。Another Embodiment 1 The embodiment shown in FIGS. 4 to 7 will be described. A threshing unit 16 having a handlebar 2 rotating around an axis in a longitudinal direction of the fuselage is mounted on a fuselage having a pair of left and right crawler-type traveling devices 15, and planted grain culms in a field in front thereof. An auger that feeds the reel 17 that scrapes the stalks, the reaping device 18 that cuts the stalked stalks, and the stalks that have been slashed sideways by the spirals provided on the left and right sides, and then sends the stalks rearward by the scraping fingers provided on the center side. A cutting pre-processing unit 21 including a drum 19 and a feed conveyor 20 that inherits the grain culm sent to the rear and conveys the culm to the threshing unit 16 is provided.
【００１１】脱穀部１６の上方には扱胴２を跨るように
してグレンタンク２２を装備し、後端側の横軸２３を支
点として扱胴カバ−２４と共に一体となって上下に揺動
開閉し得るように構成している。２５は穀粒取出し筒で
ある。前記脱穀部１６について説明すると、受網２６
は、左右二つに分割して２６ａと２６ｂとし、前端側の
左右一対の縦軸２７，２７周りにそれぞれ左右外側方へ
揺動開閉し得るように構成している。A grain tank 22 is provided above the threshing unit 16 so as to straddle the handling cylinder 2 and swing up and down integrally with the handling cylinder cover 24 with the horizontal shaft 23 at the rear end as a fulcrum. It is configured to be able to do. 25 is a grain take-out cylinder. The threshing unit 16 will be described.
Is divided into two parts, left and right, 26a and 26b, which are configured so as to be able to swing open and close rightward and leftward outward around a pair of left and right longitudinal axes 27, 27 on the front end side.
【００１２】扱胴２は、扱胴ケ−ス２８と共に前方の縦
支軸２９を回動支点として左右横方向に揺動開閉するよ
う構成している。なお、図中、３０は１番揚穀筒、３１
は拡散羽根である。The handle cylinder 2 is configured to swing open and close in the left-right and lateral directions with a front vertical support shaft 29 as a pivot point together with the handle cylinder case 28. In addition, in the figure, 30 is the 1st fried cylinder, 31
Is a diffusion blade.
【００１３】[0013]
【別実施例２】次ぎに図８〜図９に示す実施例について
説明する。図例は、穂刈り投入型コンバインの要部を示
し、この投入型コンバインは、左右一対の走行装置１５
を備えた車体の前方に刈取前処理部３２を、その後方に
位置する車体上には脱穀部を搭載している。Second Embodiment Next, an embodiment shown in FIGS. 8 and 9 will be described. The example of the figure shows the main part of a cutting and harvesting type combine, which is a pair of left and right traveling devices 15.
The mowing pre-processing unit 32 is mounted in front of the vehicle body equipped with a threshing unit, and the threshing unit is mounted on the vehicle body located behind the cutting unit.
【００１４】前記刈取前処理部３２は、立毛穀稈を左右
に分草する複数の分草体３３と、数条の立毛穀稈を立ち
姿勢に引起しながら中央側に寄せ集めていく円錐型螺旋
状引起し装置３４と、引起された穀稈の穂先部側を切断
する刈取装置３５と、切断された穂先部を受樋３６内に
受け入れて後方に掻込む掻込装置３７と、掻込まれた穂
先部を受け入れて揚上搬送し後方の脱穀部に供給するフ
イ−ドコンベア３８等とからなる。そして、前記円錐型
螺旋状引起し装置３４は、平面視八の字型に配設した左
右の外側引起し装置３４Ｌ，３４Ｒと中央引起し装置３
４Ｃとからなるように構成してあると共に、外側引起し
装置３４Ｌ，３４Ｒを急傾斜とし、中央引起し装置３４
Ｃを外側のそれよりも緩傾斜に構成して設け、それぞれ
にはガイド杆３９を対設している。The pre-cutting unit 32 comprises a plurality of weeds 33 for weeding the trichomes to the left and right, and a conical spiral for gathering several trichomes to the center while raising them in a standing posture. A shape raising device 34, a cutting device 35 for cutting the raised tip of the grain stalk, a scraping device 37 for receiving the cut tip in the receiving trough 36 and scraping it backwards, A feed conveyor 38 for receiving the spikes, lifting and conveying the spikes, and supplying them to the rear threshing unit. The conical spiral raising device 34 includes left and right outer raising devices 34L and 34R and a central raising device 3 arranged in an eight shape in plan view.
4C, and the outer raising devices 34L, 34R are steeply inclined, and the central raising device 34
C is provided so as to have a gentler inclination than that on the outside, and a guide rod 39 is opposed to each of them.
【図１】脱穀機要部の一部破断平面図である。FIG. 1 is a partially broken plan view of a main part of a threshing machine.
【図２】同脱穀機要部の一部破断平面図である。FIG. 2 is a partially broken plan view of a main part of the threshing machine.
【図３】脱穀機の側断面図である。FIG. 3 is a side sectional view of the threshing machine.
【図４】コンバインの側面図である。FIG. 4 is a side view of the combine.
【図５】コンバイン要部の平面図である。FIG. 5 is a plan view of a main part of the combine.
【図６】コンバイン要部の正面図である。FIG. 6 is a front view of a main part of the combine.
【図７】コンバイン要部の正断面図である。FIG. 7 is a front sectional view of a main part of the combine.
【図８】コンバイン要部の平面図である。FIG. 8 is a plan view of a main part of the combine.
【図９】コンバイン要部の側面図である。FIG. 9 is a side view of a main part of the combine.
１…扱胴軸、２…扱胴、３…扱室、４…フイ−ドチエ
ン、５…受網、６…左右側板、７…４番回収受板、８…
横断流フアン、９…排ワラ搬送装置、１０…排ワラカッ
タ−、１１…扱胴カバ−、１２…揺動選別装置、１３…
唐箕、１４…直交処理胴。DESCRIPTION OF SYMBOLS 1 ... Handling cylinder axis, 2 ... Handling cylinder, 3 ... Handling room, 4 ... Feed chain, 5 ... Receiving net, 6 ... Left and right side plate, 7 ... No. 4 collection receiving plate, 8 ...
Cross flow fan, 9: waste straw transport device, 10: waste straw cutter, 11: handle cylinder cover, 12: swing sorting device, 13 ...
Karamin, 14 ... orthogonal processing cylinder.
フロントページの続き (56)参考文献 特開 平３−272614（ＪＰ，Ａ) 特開 昭64−84888（ＪＰ，Ａ) 特開 昭60−98908（ＪＰ，Ａ) 実開 平４−12822（ＪＰ，Ｕ) 実開 昭63−167828（ＪＰ，Ｕ) 実開 平２−83726（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) A01F 12/00 - 12/58 Continuation of the front page (56) References JP-A-3-272614 (JP, A) JP-A-64-84888 (JP, A) JP-A-60-98908 (JP, A) JP-A-4-12822 (JP, A) , U) Japanese Utility Model 63-167828 (JP, U) Japanese Utility Model Application Hei 2-83726 (JP, U) (58) Fields investigated (Int. Cl. 7 , DB name) A01F 12/00-12/58
Claims (1)
ら扱胴２にて脱穀し、脱穀後の排ワラを後方へと搬送す
る排ワラ搬送装置９を前記フィードチェン４の後方に設
け、前記扱胴２の下方には揺動選別装置１２を有する選
別室を設けると共に、扱胴２の後方であって排ワラ搬送
装置９の下方には選別室内の塵埃を機外へと排出する横
断流ファン８を設けた脱穀機において、該横断流ファン
８と前記排ワラ搬送装置９との間には４番物を回収する
受板７を設け、前記フィードチェン４と横断流ファン８
とは、受板７と共に一体的に上下方向の支点軸Ｐ２を中
心として揺動開閉するように構成したことを特徴とする
脱穀機。 (1) While conveying a culm by a feed chain (4 ),
Threshing with the handling cylinder 2 and transporting the straw after threshing to the rear
A waste straw transport device 9 is installed behind the feed chain 4.
In addition, a sorting device having a swing sorting device 12 below the handling cylinder 2 is provided.
A separate room is provided, and the waste straw is transported behind the handling cylinder 2
Below the device 9, there is a side that discharges dust in the sorting room to the outside of the machine.
In a threshing machine provided with a cutoff fan 8, the crossflow fan
No. 4 is collected between the stirrer 8 and the waste straw conveying device 9.
A receiving plate 7 is provided, and the feed chain 4 and the cross flow fan 8 are provided.
Means that the fulcrum axis P2 in the vertical direction is
It is characterized by being configured to swing open and close as a heart
Threshing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29129392A JP3295983B2 (en) | 1992-10-29 | 1992-10-29 | Threshing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29129392A JP3295983B2 (en) | 1992-10-29 | 1992-10-29 | Threshing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06133636A JPH06133636A (en) | 1994-05-17 |
| JP3295983B2 true JP3295983B2 (en) | 2002-06-24 |
Family
ID=17767014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29129392A Expired - Lifetime JP3295983B2 (en) | 1992-10-29 | 1992-10-29 | Threshing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3295983B2 (en) |
-
1992
- 1992-10-29 JP JP29129392A patent/JP3295983B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06133636A (en) | 1994-05-17 |
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Legal Events
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