JPH0459853B2 - - Google Patents
Info
- Publication number
- JPH0459853B2 JPH0459853B2 JP60296518A JP29651885A JPH0459853B2 JP H0459853 B2 JPH0459853 B2 JP H0459853B2 JP 60296518 A JP60296518 A JP 60296518A JP 29651885 A JP29651885 A JP 29651885A JP H0459853 B2 JPH0459853 B2 JP H0459853B2
- Authority
- JP
- Japan
- Prior art keywords
- waste straw
- straw
- waste
- stock
- conveying
- 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
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は、主としてコンバインに装備されて
用いられる排ワラ処理装置に係り、詳しくは脱穀
後の排ワラを横架姿勢で搬送する排ワラ搬送装置
の後方に、搬送されてきた排ワラを横架姿勢で結
束する排ワラ処理装置に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a waste straw processing device that is mainly installed on a combine harvester and used, and more specifically, to a waste straw processing device that transports waste straw after threshing in a horizontal position. This invention relates to a waste straw processing device that binds waste straw that has been conveyed to the rear of the device in a horizontal position.
この種の排ワラ処理装置としては、排ワラ搬送
装置の後側に、該排ワラ搬送装置から送り出され
た横架姿勢の排ワラを、その株端から押圧して穂
先側及び後方に向けて押圧搬送する突起付きの無
端回動帯を配設し、この無端回動帯の株端押圧作
用で株揃えを行うように構成したものが本出願人
によつて提案されている（実願昭57−171176号）。
This type of waste straw processing device is equipped with a waste straw transport device that presses the waste straw sent out from the waste straw transport device in a horizontal position from the end of the plant and directs it toward the tip side and rear. The present applicant has proposed a structure in which an endless rotating band with protrusions for pressure conveyance is arranged, and the stocks are aligned by the push action of the end of the stock by this endless rotating band. 57-171176).
上記従来構造によると、固定の株揃え板等の案
内部材に株端を摺接案内させて株揃えを行う旧来
の手段のように株端の後方移動に摺接抵抗が作用
せず、株元遅れ姿勢で排ワラ結束装置に送り込ま
れてしまうような不具合を回避できるのである
が、排ワラ株端部の押圧が無端回動帯の外周面で
行われ、この外周面に備えた突起は株端のすり抜
けを防ぐ単なる滑り止めとしての機能を有する突
条として構成されていたために、排ワラ群の株端
から突出した一部の排ワラを穂先側に押込んで株
端を揃える際に、その押込み抵抗が強いと株端が
突起をすり抜けてしまい、確実な押圧横送り及び
株揃えができなくなる場合が生じていた。
According to the above-mentioned conventional structure, sliding resistance does not act on the rearward movement of the stock end, unlike the conventional means of stock alignment by sliding and guiding the stock end on a guide member such as a fixed stock alignment board, and the stock This avoids the problem of the waste straw being fed into the bundling device in a delayed position, but the pressing of the end of the waste straw stock is done on the outer circumferential surface of the endless rotation band, and the protrusions provided on this outer circumferential surface are Because it was constructed as a protrusion that simply functioned as a non-slip to prevent the ends from slipping through, when some of the waste straw protruding from the end of the plant in the group of waste straw is pushed toward the tip side and the ends of the plant are aligned, the If the push-in resistance is strong, the end of the stock may slip through the protrusion, making it impossible to reliably push the stock horizontally and align the stock.
本発明は、このような点に着目してなされたも
のであつて、排ワラ搬送装置から送り出されてき
た横架姿勢の排ワラを穂先側及び後方に押圧搬送
して確実に排ワラ結束装置に供給しながら株揃え
も良好に行うことができるようにすることを目的
とするものである。 The present invention has been made with attention to such points, and the present invention is made by focusing on the above-mentioned points, and securely transfers the waste straw sent out from the waste straw conveying device in a horizontally stacked position to the ear tip side and rearward, thereby ensuring that the waste straw binding device The purpose of this is to enable stock alignment to be carried out in a good manner while supplying to the public.
本発明にかかる排ワラ処理装置は、上記目的を
達成するために、冒頭構造のものにおいて、前記
排ワラ搬送装置の後側に、該排ワラ搬送装置から
送り出された横架姿勢の排ワラ、その株端部を押
圧して穂先側及び後方に向けて押圧搬送する突起
付きの無端回動帯を配設するとともに、この無端
回動帯の外周面には、排ワラ稈身に対して略直交
する姿勢で排ワラ株端に接当作用するひれ状の搬
送突起を備え、かつ、前記排ワラ結束装置の株元
側の横側部位に、前記突起付きの無端回動帯で押
圧搬送された排ワラの株端をたたき揃える株揃え
装置を配設してあることを特徴構成とする。
In order to achieve the above-mentioned object, the waste straw processing apparatus according to the present invention has an opening structure, and a waste straw in a horizontal posture, which is sent out from the waste straw transport device, is placed on the rear side of the waste straw transport device; An endless rotating band with protrusions that presses the end of the plant and conveys it toward the tip side and rear is provided, and the outer peripheral surface of this endless rotating band is approximately It is provided with fin-like conveying protrusions that come into contact with the end of the waste straw stock in an orthogonal posture, and is conveyed by being pressed by the endless rotating band with the protrusion on the lateral part of the waste straw binding device on the stock base side. The present invention is characterized in that it is equipped with a stock alignment device for leveling the ends of the waste straw.
かかる特徴構成による作用・効果は次の通りで
ある。 The functions and effects of this characteristic configuration are as follows.
即ち、排ワラ搬送装置から送り出された横架姿
勢の排ワラは、無端回動帯の外周面に大きく突出
させたひれ状の搬送突起に対して、その排ワラ杆
身方向に対して略直交する搬送突起の広い面にほ
ぼ確実に接当することになつて、それにより、排
ワラが穂先がわに向けて押圧されて、株端がわに
突出した一部のワラは排ワラ群中に押し込まれる
ことになる。そして、上記のようにして無端回動
帯によつて押圧搬送されて排ワラ結束装置に送り
込まれた排ワラは、排ワラ結束装置による掻き込
み作用を繰り返し受けつつ株端のたたき揃えが株
揃え装置で行われることになる。
In other words, the waste straw sent out from the waste straw transport device in a horizontally suspended position is approximately perpendicular to the direction of the waste straw rod relative to the fin-shaped transport protrusions that are largely protruded from the outer peripheral surface of the endless rotating belt. As a result, the waste straw is almost certainly in contact with the wide surface of the conveying protrusion, and as a result, the waste straw is pressed toward the tip of the plant, and some of the straw that protrudes toward the end of the plant becomes part of the waste straw group. will be forced into. The waste straw that has been conveyed under pressure by the endless rotating belt and sent to the waste straw binding device as described above is repeatedly subjected to the raking action of the waste straw binding device, and the ends of the plants are clapped and aligned. This will be done with a device.
従つて、横架姿勢で移送される排ワラの株端部
に対して広く接当できることで、排ワラの接当面
からのすり抜けを制御して押圧作用を排ワラの株
端部に与えることができるから、排ワラの株揃え
と横送りとを確実に行えるとともに、おおよそ株
端揃えがなされた排ワラを、排ワラ結束装置での
繰返し掻込みによる加振によつて動きやすくなつ
ている状態で、折り曲げることなく良好にたたき
揃えることができるようになつた。
Therefore, by being able to widely contact the end of the stock of the waste straw transferred in a horizontal position, it is possible to control the slippage of the waste straw from the contact surface and apply a pressing action to the end of the stock of the waste straw. Because of this, it is possible to reliably align and cross-feed the waste straw, and the waste straw, whose ends are roughly aligned, can be easily moved by excitation by repeated scraping with the waste straw binding device. Now it is possible to fold and align them without having to bend them.
以下、本発明の実施例を図面に基づいて説明す
る。
Embodiments of the present invention will be described below based on the drawings.
第１図及び第２図に示すように、脱穀装置１の
後部に、扱室（図外）から搬出された脱穀後の排
ワラを横架姿勢で機体後方に株元側を挾持して搬
送する排ワラ搬送チエーン３と穂先側係止チエー
ン２とからなる排ワラ搬送装置を設けると共に、
排ワラを一対の円盤カツター４により細断する細
断装置５、排ワラを横倒れ姿勢で設定量ずつ結束
して機体後方に放出する排ワラ結束装置６、この
排ワラ結束装置６からの排ワラ束を機体の後方で
横一側方に相当する箇所に挾持搬送し、圃場に立
つように放出落下させる搬送放出装置７を、脱穀
装置１の後方に設け、蓋体８の軸芯P1周りでの
上下揺動によつて排ワラを細断状態で放出した
り、長ワラ結束状態で圃場に立て置くことを可能
にしたコンバイン用の脱穀排ワラ処理装置を構成
してある。 As shown in Figures 1 and 2, the threshed straw taken out from the handling room (not shown) is placed at the rear of the threshing device 1 in a horizontal position, with the stock side held between the rear of the machine and conveyed. In addition to providing a waste straw conveying device consisting of a waste straw conveying chain 3 and a head side locking chain 2,
A shredding device 5 that shreds the waste straw with a pair of disc cutters 4, a waste straw binding device 6 that ties the waste straw in a set amount in a sideways posture and discharges it to the rear of the machine, and a A conveying and discharging device 7 is provided at the rear of the threshing device 1, which clamps and conveys the straw bundle to a location corresponding to one side at the rear of the machine, and releases it as if standing in the field . This is a threshing waste straw processing device for a combine harvester that enables the waste straw to be released in a shredded state by vertically swinging around it, or to be placed upright in a field in a bundle of long straws.
排ワラを横倒れ姿勢で結束空間Ｓに供給させる
ための排ワラ搬送経路Ｒの側部に、搬送経路Ｒの
上手側と下手側とに分散配置した駆動ローラ９と
遊転ローラ１０とをフレーム１１により縦軸芯周
りで回転自在に支持させた状態で設け、そして、
搬送経路Ｒに在る排ワラの株端に作用する上下に
広幅の無端回動帯１２を、排ワラを結束空間Ｓ側
に搬送する状態に回動駆動されるように前記両ロ
ーラ９，１０に巻回すると共に、搬送経路下手側
ローラ１０を上手側ローラ９より穂先側に配置
し、無端回動帯１２の搬送作用側部分が搬送下手
側ほど穂先側に位置する対搬送経路傾斜状態とし
て、無端回動帯１２が排ワラを後方に搬送すると
同時に穂先側に移送するように構成してある。そ
のため、排ワラが搬送チエーン２の挾持を外れる
と、無端回動帯１２に周設されているひれ状の搬
送突起１４によつて株端部を係止されて穂先側へ
移送され乍ら結束装置６の掻込みパツカー１５の
作用位置のほぼ手前に横送り搬送される。 On the side of the waste straw conveyance path R for supplying the waste straw to the binding space S in a sideways posture, a frame is provided with driving rollers 9 and idle rollers 10 distributed on the upper side and the lower side of the conveyance path R. 11 so as to be rotatably supported around the vertical axis, and
Both the rollers 9, 10 are rotated so that the vertically wide endless rotating belt 12 acting on the stock end of the waste straw in the conveyance path R is driven to rotate in a state in which the waste straw is conveyed to the bundling space S side. At the same time, the rollers 10 on the lower side of the conveyance path are arranged closer to the tip side than the rollers 9 on the upper side, and the conveyance action side portion of the endless rotating band 12 is positioned closer to the tip side as the conveyance path is lower. , the endless rotating belt 12 is configured to convey the waste straw rearward and at the same time to transfer it to the ear tip side. Therefore, when the waste straw is released from the grip of the conveying chain 2, the end of the plant is latched by the fin-like conveying protrusions 14 provided around the endless rotating band 12, and is transferred to the head side while being tied up. It is conveyed transversely almost in front of the working position of the scraping packer 15 of the device 6.
前記無端回動帯１２の終端側、即ち結束空間Ｓ
の株元側には、軸芯P2を支点に揺動して排ワラ
の株端をたたく株揃え板１６と株揃え板１６を揺
動するクランク機構１７とによつて構成される株
揃え装置１８が設けられていて、排ワラの株端を
たたき揃えて結束した後、後方の搬送放出装置７
に供給する。 The terminal end side of the endless rotation band 12, that is, the binding space S
On the stock side, there is a stock arrangement plate 16 that swings about the axis P2 as a fulcrum and strikes the stock end of the waste straw, and a crank mechanism 17 that swings the stock arrangement plate 16. A device 18 is provided, and after knocking down the ends of the waste straw and tying it together, it is transferred to the rear conveying and discharging device 7.
supply to.
図面は本発明に係る排ワラ処理装置の実施例を
示し、第１図は側面図、第２図は平面図である。
１……脱穀装置、６……排ワラ結束装置、１２
……無端回動帯、１４……搬送突起、１６……株
元揃え装置。
The drawings show an embodiment of the waste straw processing apparatus according to the present invention, with FIG. 1 being a side view and FIG. 2 being a plan view. 1... threshing device, 6... straw binding device, 12
...Endless rotating belt, 14...Transportation protrusion, 16...Stock alignment device.
Claims (1)
搬送装置の後方に、搬送されてきた排ワラを横架
姿勢で結束する排ワラ結束装置６を設けた排ワラ
処理装置において、前記排ワラ搬送装置の後側
に、該排ワラ搬送装置から送り出された横架姿勢
の排ワラを、その株端部を押圧して穂先側及び後
方に向けて押圧搬送する突起付きの無端回動帯１
２を配設するとともに、この無端回動帯１２の外
周面には、排ワラ稈身に対して略直交する姿勢で
排ワラ株端に接当作用するひれ状の搬送突起１４
を備え、かつ、前記排ワラ結束装置６の株元側の
横側部位に、前記突起付きの無端回動帯１２で押
圧搬送された排ワラの株端をたたき揃える株揃え
装置１８を配設してあることを特徴とする排ワラ
処理装置。1. In a waste straw processing device, a waste straw binding device 6 is provided behind a waste straw conveying device that transports waste straw after threshing in a horizontal rack position, and a waste straw binding device 6 is installed to bind the transported waste straw in a horizontal rack position. On the rear side of the straw conveying device, there is an endless rotating band with a protrusion that presses the end of the straw to press and convey the discarded straw sent out from the discarded straw conveyance device in a horizontal position toward the tip side and rearward. 1
At the same time, on the outer peripheral surface of the endless rotating belt 12, a fin-like conveying protrusion 14 is provided, which acts in contact with the end of the waste straw plant in a posture substantially perpendicular to the waste straw culm.
At the same time, a stock alignment device 18 is provided on the lateral side of the waste straw bundling device 6 on the stock base side, and the stock alignment device 18 is arranged to align the ends of the plants of the waste straw that are pressed and conveyed by the endless rotation band 12 with projections. A waste straw processing device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29651885A JPS62151112A (en) | 1985-12-24 | 1985-12-24 | Waste straw processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29651885A JPS62151112A (en) | 1985-12-24 | 1985-12-24 | Waste straw processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62151112A JPS62151112A (en) | 1987-07-06 |
| JPH0459853B2 true JPH0459853B2 (en) | 1992-09-24 |
Family
ID=17834573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29651885A Granted JPS62151112A (en) | 1985-12-24 | 1985-12-24 | Waste straw processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62151112A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6443124A (en) * | 1987-08-11 | 1989-02-15 | Kubota Ltd | Structure of discharged straw binder |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5973151U (en) * | 1982-11-10 | 1984-05-18 | 株式会社クボタ | Threshing straw binding device |
-
1985
- 1985-12-24 JP JP29651885A patent/JPS62151112A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62151112A (en) | 1987-07-06 |
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