JPH064679Y2 - Bundle guide device for combine notch - Google Patents
Bundle guide device for combine notchInfo
- Publication number
- JPH064679Y2 JPH064679Y2 JP1985115674U JP11567485U JPH064679Y2 JP H064679 Y2 JPH064679 Y2 JP H064679Y2 JP 1985115674 U JP1985115674 U JP 1985115674U JP 11567485 U JP11567485 U JP 11567485U JP H064679 Y2 JPH064679 Y2 JP H064679Y2
- Authority
- JP
- Japan
- Prior art keywords
- bundle
- straw
- bunch
- bundling
- discharged
- 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
【考案の詳細な説明】 （イ）産業上の利用分野 本考案はコンバインの脱穀装置から搬出される排藁を結
束し、結束された藁束を束搬送装置により搬送して放出
するコンバインノッタにおける束案内装置に関する。[Detailed Description of the Invention] (a) Field of Industrial Application The present invention relates to a combine knotter that binds straw discharged from a combine threshing device and conveys and discharges the bundled straw bundle by a bundle conveying device. The present invention relates to a bundle guide device.
（ロ）従来技術 従来、コンバインの脱穀装置から排出される排藁を結束
装置で結束し、放出された藁束を束搬送装置に受継して
側方の既刈地に搬送放出するようにしたコンバインノッ
タは、結束装置から放出される藁束を束搬送装置の始端
に束の飛び出しを防止するガイド杆と、束を受けて束搬
送装置の始端に案内する支持ガイドとで規制案内してい
た。(B) Conventional technology Conventionally, the straw discharged from the combine threshing device is bound by the binding device, and the released straw bundle is taken over by the bundle conveying device and conveyed and discharged to the laterally cut land. The combine knotter regulates and guides the straw bundle discharged from the binding device by a guide rod that prevents the bundle from popping out to the beginning end of the bundle conveying device and a support guide that receives the bundle and guides it to the beginning end of the bundle conveying device. .
（ハ）考案が解決しようとする問題点 前記既知のコンバインノッタは前記束の飛び出しを防止
するガイド杆が放出された藁束の束搬送装置の始端への
移行を妨害していたので、束が小さいか又は軽い場合、
該ガイド杆が障害になって受継が不確実になったり、ガ
イド杆と支持ガイドとが別体であったので、結束位置を
株元側又は穂側に変更すると束の受継姿勢が乱れ、更に
穂側で案内規制する方式は、穂側で大束に結束した場
合、株元部が垂れ下がって詰りを生ずることがあった。(C) Problems to be solved by the device Since the known combine knotter hinders the movement of the discharged straw bundle to the start end of the bundle conveying device, the guide rod for preventing the bundle from jumping out is disturbed. If small or light,
If the guide rod and the support guide are separate bodies because the guide rod becomes an obstacle and the inheritance is uncertain, changing the binding position to the stocker side or the spike side disturbs the bundle inheritance posture. In the method of guiding and controlling on the ear side, when the head side is bound in a large bundle, the root part of the plant sometimes hangs down to cause clogging.
（ニ）問題点を解決するための手段 本考案は、脱穀装置の後部に結束装置を装着し、該結束
装置の束放出側に放出された束を受継して搬送する束搬
送装置を配設したコンバインノッタにおいて、前記結束
装置の放出アームの後方下部株元側に、束放出通路を斜
め上向きに横断する斜交姿勢と、放出された束に押圧さ
れることにより下降回動して下方の前記束搬送装置の始
端に沿う姿勢とに上下傾動する束案内体を弾機を介装し
て軸支することにより放出アームが放出した藁束を束案
内体が受けると共に支持案内しながら下降傾動して束搬
送装置の始端に誘導するようにして前述の問題点を解決
した。(D) Means for Solving the Problems The present invention provides a bundling device that mounts a bundling device on the rear part of a threshing device, and takes over the bunch discharged to the bunch discharge side of the bundling device and carries it. In the combine knotter, on the rear lower stock root side of the discharging arm of the binding device, an oblique posture crossing the bundle discharging passage obliquely upward, and downwardly rotating by being pressed by the discharged bundle. A bundle guide body that tilts up and down in a posture along the starting end of the bundle conveying device is axially supported by an ammunition, and the bundle guide body receives the straw bundle emitted by the discharge arm and tilts downward while supporting and guiding it. Then, the above-mentioned problems are solved by guiding to the start end of the bundle conveying device.
（ホ）作用 脱穀装置から排出された排藁は結束装置により結束さ
れ、該結束装置の放出アームが藁束を放出すると、放出
経路に株元側から延出して斜交する束案内体は束の飛び
出しを防止すると共に支持案内しながら下降傾動して束
搬送装置の始端に沿って藁束を該束搬送装置の始端に誘
導して受継し、束搬送装置は藁束を側方の既刈地に搬送
して放出する。束放出後、束案内体は斜め上方へ復帰作
動する。(E) Action The straw discharged from the threshing device is bound by the binding device, and when the discharge arm of the binding device discharges the straw bundle, the bundle guide body extending from the stocker side into the discharge path and obliquely intersecting is bundled. Of the straw-conveyor and guides the straw bundle along the start end of the bundle conveying device to the start end of the bundle conveying device to take over, and the bundle conveying device cuts the straw bundle laterally. It is transported to the ground and released. After the bundle is discharged, the bundle guide body returns to the diagonally upward direction.
（ヘ）実施例 本考案の一実施例を図面について説明すると、１は走行
装置を有するコンバインの機台に搭載した脱穀装置の後
部に取付けたカッタであって、その後部には従来のもの
と同様な結束装置２を装着してあり、該結束装置２は集
稈部の上部にビルとホルダーと結節ガイド３とからなる
結節部及び放出アーム５を設け、下部にはニードル4aと
パッカー4bを設け、後部にはドアを配設することにより
構成してある。(F) Embodiments An embodiment of the present invention will be described with reference to the drawings. 1 is a cutter attached to the rear part of a threshing device mounted on a machine base of a combine having a traveling device, and a rear part is a conventional cutter. A similar tying device 2 is attached, and the tying device 2 is provided with a knotting part consisting of a building, a holder and a knotting guide 3 on the upper part of the collecting part and a discharging arm 5, and a needle 4a and a packer 4b on the lower part. It is provided and a door is arranged at the rear part.
また、前記結束装置２の後部には始端が前記放出アーム
５の後部下方に臨み、終端が側方の既刈地に向かう束搬
送装置６を装着してあり、該束搬送装置６は搬送チエン
７とその搬送面に対設した挟持杆８とで構成されてい
る。In addition, a bundle conveying device 6 having a start end facing a lower rear portion of the discharge arm 5 and an end facing a lateral cut land is attached to a rear portion of the binding device 2, and the bundle conveying device 6 is a conveying chain. 7 and a sandwiching rod 8 provided opposite to the transport surface.
そして、前記放出アーム５の下方の株元寄りにはブラケ
ット10を取付けてあり、杆状の束案内体11は放出アーム
５の直後に形成される束放出経路を斜めに横断していて
その基部のボス11aを前記ブラケット10に斜めの支軸12
にて上下回動自在に軸支し、スプリング13により無負荷
状態で前記上昇した斜交姿勢になるように保持されてお
り、平面視では第１図に示すように束搬送装置６と平行
になっており、前記ブラケット10には束案内体11が下降
回動した時、第２図に鎖線で示すように束搬送装置６の
搬送面のやや下部に沿うように受止めるストッパー15を
突設してある。A bracket 10 is attached to the bottom of the discharge arm 5 near the base of the stock, and the rod-shaped bundle guide body 11 obliquely crosses the bundle discharge path formed immediately after the discharge arm 5 and its base portion. Attach the boss 11a of the
Is vertically rotatably supported by a spring 13 and is held by a spring 13 in the raised oblique posture in a non-loaded state. As shown in FIG. 1, it is parallel to the bundle conveying device 6 in a plan view. The bracket 10 is provided with a stopper 15 for receiving the bundle guide body 11 when the bundle guide body 11 is rotated downward so as to follow along a slightly lower portion of the transport surface of the bundle transport device 6 as shown by a chain line in FIG. I am doing it.
前述のコンバインノッタにおいて、脱穀装置から排出さ
れた排藁は排藁搬送装置により挟持搬送され、その後端
から排出された排藁を細断する時はカッタ１の上面にあ
る切換板16を開くと、多数の掻込み刃と切断刃とで細断
される。In the above combine knotter, the straw discharged from the threshing device is sandwiched and conveyed by the straw conveying device, and when shredding the straw discharged from the rear end thereof, the switching plate 16 on the upper surface of the cutter 1 is opened. , It is shredded with many scraping blades and cutting blades.
また、細断しないで結束する場合は前記切換板16を閉じ
ると、排藁はカッタ１を越えて結束装置２の前部に排出
され、それを掻込体４及びパッカー4bが集稈部に掻込
み、集束量が所定量になって一回転クラッチが入って従
来の結束装置と同様に結節され、放出アーム５は節抜き
しながら藁束を後方へ放出する。Further, in case of bundling without shredding, when the switching plate 16 is closed, the straw is discharged beyond the cutter 1 to the front part of the bundling device 2, and the scraper 4 and the packer 4b are collected at the culm. Scraping, the amount of focusing becomes a predetermined amount, a one-rotation clutch is turned on, and knotting is performed in the same manner as in the conventional binding device, and the discharging arm 5 releases the straw bundle backward while decoupling.
放出された藁束は束案内体11に当接してその慣性により
後方へ押し、該束案内体11は藁束を受けた状態でスプリ
ング13に抗してストッパー15に当接するまで下方へ傾動
して束搬送装置６と平行になり、後面視でその傾斜角が
小さくなるにつれて藁束は束案内体11上を滑って束搬送
装置６の始端の開口部に受継され、束搬送装置６は藁束
を側方の既刈地に挟持搬送して立姿勢で放出し、圃場に
起立させる。The discharged straw bundle abuts against the bundle guide body 11 and pushes backward due to its inertia, and the bundle guide body 11 tilts downward until it abuts the stopper 15 against the spring 13 while receiving the straw bundle. Becomes parallel to the bundle conveying device 6, and as the inclination angle becomes smaller in rear view, the straw bundle slides on the bundle guiding body 11 and is inherited by the opening at the starting end of the bundle conveying device 6, and the bundle conveying device 6 becomes straw. The bundle is pinched and conveyed on the side of the cut land, discharged in an upright position, and is erected in the field.
更に、集束された排藁の穂側を結束した場合、放出アー
ムは結束装置に装着されているので、結束位置の近傍を
係止して放出作動する。その際、束の株元側が垂れ下が
り易いが、束案内体は、株元側から延出して束を受け止
めながら支持して下降するので、株元側が異常に大きく
垂れ下がることがなく放出された束を束搬送装置の始端
に的確に受け継がせることができる。Further, when the bunch side of the collected straw is bundled, the discharging arm is mounted on the bundling device, so that the vicinity of the bundling position is locked to perform the discharging operation. At that time, the stock side of the bundle easily hangs down, but the bundle guide body extends while receiving from the stock side and supports and descends, so that the stock side does not drastically drastically drop the released bundle. The bundle transfer device can be properly inherited at the starting end.
次に束搬送装置６に結束ミス検出装置を付設する例につ
いて説明すると、従来、束搬送装置に前後２個の検出ス
イッチを設けることは既に知られているが、倒伏した穀
稈を脱穀した排藁束は正常な状態に結束されていても藁
稈が、乱れて検出スイッチに引掛かり、それにより結束
ミスとして検出されて警報を発する。Next, an example of attaching a binding error detecting device to the bundle conveying device 6 will be described. Conventionally, it is already known that the bundle conveying device is provided with front and rear two detection switches. Even if the straw bundle is bound in a normal state, the straw culm is disturbed and the detection switch is caught, and as a result, a binding mistake is detected and an alarm is issued.
第５図に示す例は１つの検出スイッチ17を束搬送経路に
設け、他の検出スイッチ18を束搬送装置６の終端回行部
の下方に設けたもので、この検出スイッチ18は束搬送装
置６から離脱して落下する束を検出するので、搬送中に
変形した藁の影響を受けることがなく、確実な検出を行
なうことができる。In the example shown in FIG. 5, one detection switch 17 is provided in the bundle conveying path, and another detection switch 18 is provided below the terminal traveling portion of the bundle conveying apparatus 6, and this detection switch 18 is provided in the bundle conveying apparatus. Since the bundle that separates from 6 and falls is detected, reliable detection can be performed without being affected by the straw deformed during conveyance.
第６〜８図に示す検出装置は挟持レール19を折曲可能に
連結し、その一方に検出スイッチ20を取付け、他方に前
記挟持レール19が略一直線状になっている時接触する板
21を取付け、搬送チェン７の保持枠7aの前記検出スイッ
チ20より上手側にもう１つの検出スイッチ22を取付けた
もので、挟持レール19の折曲角が大きいと検出スイッチ
20がOFFになり、検出スイッチ22がONになっても警報を
発することがなく、藁の広がりが長くなる未結束藁は検
出スイッチ20，22により同時に検出されるので警報を発
する。The detecting device shown in FIGS. 6 to 8 is a plate in which a nipping rail 19 is foldably connected, a detection switch 20 is attached to one of them, and the nipping rail 19 is in contact with the other when the nipping rail 19 is in a substantially straight line.
21 is attached, and another detection switch 22 is attached to the holding frame 7a of the transport chain 7 on the upper side of the detection switch 20. When the holding rail 19 has a large bending angle, the detection switch is attached.
Even if 20 is turned off and the detection switch 22 is turned on, an alarm is not issued, and unbound straw that lengthens the spread of straw is detected by the detection switches 20 and 22 at the same time, so an alarm is issued.
第９図に示す例は前記例の検出スイッチ20を挟持レール
19の一方のレール片と一体な取付板23に固定し、該取付
板23に搬送方向下手側へ延出していて搬送される藁束の
上面に接触する感知アーム25を回動可能に枢支したもの
で、前述の例と同様結束されていない藁が長い集団にな
って搬送されている時、両方の検出スイッチ20，22がON
になると警報を発し、結束された藁束が搬送されている
時は同時に２つの検出スイッチ20，22がONになることが
ないので警報を発しない。The example shown in FIG. 9 is a rail for holding the detection switch 20 of the above example.
It is fixed to a mounting plate 23 that is integrated with one rail piece of 19, and a sensing arm 25 that extends to the lower side in the transport direction to the mounting plate 23 and that contacts the upper surface of the straw bundle to be transported is pivotally supported. Both of the detection switches 20 and 22 are turned on when the unbound straws are conveyed in a long group as in the above example.
Then, an alarm is issued, and when the bundled straw bundles are being conveyed, the two detection switches 20 and 22 are not turned on at the same time, so the alarm is not issued.
（ト）考案の効果 本考案は前述のように脱穀装置の後部に結束装置２を装
着し、該結束装置２の束放出側に放出された束を受継し
て搬送する束搬送装置６を配設したコンバインノッタに
おいて、前記結束装置２の放出アーム５の後方下部株元
側に、束放出通路を斜め上向きに横断する斜交姿勢と、
放出された束に押圧されることにより下降回動して下方
の前記束搬送装置６の始端に沿う姿勢とに上下傾動する
束案内体11を弾機を介装して軸支したので、単一の束案
内体11が放出アーム５によって放出された束を受けてそ
の飛び出しを防止すると共に束を下方から支持案内しな
がら順次下降して束搬送装置６の始端の受入部に誘導す
ることとなり、集束稈に対する結束位置が中間である場
合は勿論のこと、穂側位置である場合でも、結束位置及
び株元側が異常に垂れ下がらないようにして確実に継送
することができる。(G) Effect of the Invention In the present invention, as described above, the bundling device 2 is attached to the rear part of the threshing device, and the bunch delivery device 6 for delivering and delivering the bunch released to the bunch release side of the bundling device 2 is arranged. In the provided combine knotter, on the rear lower stock side of the discharge arm 5 of the binding device 2, an oblique posture that diagonally crosses the bundle discharge passage upward,
Since the bundle guide body 11 tilted vertically by being pressed by the discharged bundle and downwardly tilted to the posture along the starting end of the bundle conveying device 6 below is rotatably supported by the ammunition. The one bundle guide body 11 receives the bundle discharged by the discharge arm 5 to prevent the bundle from popping out, and sequentially descends while supporting and guiding the bundle from below to guide it to the receiving portion at the starting end of the bundle conveying device 6. Not only when the bundling position with respect to the bundling culm is in the middle, but even when the bundling position is at the panicle side, the bundling position and the stocker side can be reliably continued without sagging abnormally.
第１〜４図は本考案の一実施例を示すものであって、第
１図は結束装置及び束搬送装置の平面図、第２図は要部
の背面図、第３図は束案内体取付部の斜視図、第４図は
同上断面図、第５図は結束ミス検出装置を付設した束搬
送装置の背面図、第６図及び第７図は他の結束ミス検出
装置の背面図、第８図は同上要部の斜視図、第９図は更
に別の結束ミス検出装置の背面図である。 ２……結束装置、５……放出アーム、６……束搬送装
置、11……束案内体1 to 4 show an embodiment of the present invention, in which FIG. 1 is a plan view of a bundling device and a bunch transport device, FIG. 2 is a rear view of an essential part, and FIG. 3 is a baffle guide body. FIG. 4 is a perspective view of the mounting portion, FIG. 4 is a sectional view of the same as above, FIG. 5 is a rear view of a bundle conveying device provided with a binding error detecting device, and FIGS. 6 and 7 are rear views of other binding error detecting devices. FIG. 8 is a perspective view of the main part of the same as above, and FIG. 9 is a rear view of yet another binding error detecting device. 2 ... Bundling device, 5 ... Discharge arm, 6 ... Bundle transport device, 11 ... Bundle guide body
Claims (1)
結束装置２の束放出側に放出された束を受継して搬送す
る束搬送装置６を配設したコンバインノッタにおいて、
前記結束装置２の放出アーム５の後方下部株元側に、束
放出通路を斜め上向きに横断する斜交姿勢と、放出され
た束に押圧されることにより下降回動して下方の前記束
搬送装置６の始端に沿う姿勢とに上下傾動する束案内体
11を弾機を介装して軸支したことを特徴とするコンバイ
ンノッタにおける束案内装置。1. A combine knotter in which a bundling device 2 is attached to the rear part of a threshing device, and a bunch transport device 6 for receiving and transporting the bunch released to the bunch release side of the bundling device 2 is provided.
On the rear lower stock side of the discharging arm 5 of the bundling device 2, an oblique posture crossing the bundle discharging passage obliquely upward, and when the discharged bundle is pressed, the bundle is downwardly rotated to convey the bundle below. A bundle guide body that vertically tilts in a posture along the starting end of the device 6
A bundle guide device for a combine knotter, characterized in that 11 is axially supported through an ammunition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985115674U JPH064679Y2 (en) | 1985-07-27 | 1985-07-27 | Bundle guide device for combine notch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985115674U JPH064679Y2 (en) | 1985-07-27 | 1985-07-27 | Bundle guide device for combine notch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6224628U JPS6224628U (en) | 1987-02-14 |
| JPH064679Y2 true JPH064679Y2 (en) | 1994-02-09 |
Family
ID=30999548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985115674U Expired - Lifetime JPH064679Y2 (en) | 1985-07-27 | 1985-07-27 | Bundle guide device for combine notch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH064679Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07104213B2 (en) * | 1990-07-27 | 1995-11-13 | 日本碍子株式会社 | Heating device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5826832B2 (en) * | 1978-01-20 | 1983-06-06 | 株式会社東芝 | Method for manufacturing photoconductive targets |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5826832U (en) * | 1981-08-17 | 1983-02-21 | ヤンマー農機株式会社 | Three-dimensional discharge device for bundled waste straw in a combine harvester |
-
1985
- 1985-07-27 JP JP1985115674U patent/JPH064679Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5826832B2 (en) * | 1978-01-20 | 1983-06-06 | 株式会社東芝 | Method for manufacturing photoconductive targets |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6224628U (en) | 1987-02-14 |
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