JPH0144026Y2 - - Google Patents
Info
- Publication number
- JPH0144026Y2 JPH0144026Y2 JP2332083U JP2332083U JPH0144026Y2 JP H0144026 Y2 JPH0144026 Y2 JP H0144026Y2 JP 2332083 U JP2332083 U JP 2332083U JP 2332083 U JP2332083 U JP 2332083U JP H0144026 Y2 JPH0144026 Y2 JP H0144026Y2
- Authority
- JP
- Japan
- Prior art keywords
- crank
- shutter
- pto shaft
- bundle
- shaft
- 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
Links
- 239000011230 binding agent Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 5
- 230000024121 nodulation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Binders And Loading Units For Sheaves (AREA)
Description
【考案の詳細な説明】
この考案は、一定量づつ刈取穀稈を結束して放
出し得るバインダにおいて、結束穀稈束を2束づ
つまとめて機体一側方に放出可能にしたバインダ
の2束放出装置に関する。[Detailed description of the invention] This invention is a binder that can bind and release harvested grain culms in fixed amounts at a time.This invention is based on two bundles of bound grain culms that can be bundled together and released to one side of the aircraft. Relating to a release device.
周知のように、バインダは圃場に複数条ごとに
植立する穀稈群を刈取りながら進行し、刈取穀稈
を一定量づつ結束し、一束づつ機体一側方に適当
間隔に放出するものであることから、その放出束
を回収する後作業が重労働となつていた。 As is well known, the binder moves while reaping a group of grain culms that are planted in multiple rows in the field, binds the harvested grain culms in a fixed amount, and releases the bundles one by one at appropriate intervals to one side of the machine. For some reason, the post-work to collect the emitted bundles became a labor-intensive task.
そこで、この考案は、放出アームを駆動する結
節軸より1/2減速したPTO軸を取り出し、この
PTO軸を利用することで、結束穀稈束を2束づ
つまとめて放出するようなしたバインダの2束放
出装置を提供し、前記問題点に対処したものであ
る。 Therefore, this invention takes out a PTO shaft that is decelerated by 1/2 of the knot shaft that drives the discharge arm, and uses this PTO shaft to create a binder that discharges the bound grain culm bundles in groups of two. A two-bundle discharge device is provided to address the above-mentioned problems.
すなわち、上記の減速比によつて、結節軸2回
転に対してPTO軸は1回転することとなり、こ
れによつて、結節軸2回転中に穀稈は2回結束、
放出され、一方、PTO軸に連動するシヤツター
はPTO軸1回転中に1回開閉し、しかも開放後
は直ちに閉じた状態に復帰するようになされる。 In other words, with the above reduction ratio, the PTO shaft rotates once for every two rotations of the nodulation shaft, and thereby, the grain culm is bound twice during two rotations of the nodulation shaft.
On the other hand, the shutter linked to the PTO shaft opens and closes once during one rotation of the PTO shaft, and immediately returns to the closed state after opening.
そして、結節軸2回転中に伴なう2束の結束穀
稈束の内、まず最初の1束はシヤツターにより保
留状態に受け止めておき、次の束の放出とタイミ
ングを合せて、上記のPTO軸の1回転に伴なう
シヤツター1回の開閉動作と連動させて一度に2
束の放出を可能にするものである。 Of the two bundles of tied grain culm bundles that accompany the two rotations of the knotting shaft, the first one is held in a held state by the shutter, and the timing of the release of the next bundle is matched with the release of the next bundle by the PTO. 2 at a time in conjunction with one shutter opening/closing operation associated with one rotation of the shaft.
It allows for the release of bundles.
なお、このシヤツターは上記のように放出時以
外は、直ちに復帰して常時は閉じた状態とされて
いることにより、第1の束を受け止めることがで
きて、その次の束と合せて一度に2束づつの放出
が可能になるとともに、これらの放出動作とシヤ
ツター開閉のタイミング合せも容易なものとする
ことができるのである。 In addition, as mentioned above, this shutter immediately returns to its original state and remains closed at all times, except when it is being released, so it is able to receive the first bundle and simultaneously release the next bundle. This makes it possible to release two bundles at a time, and it is also possible to easily synchronize the timing of these release operations with the opening and closing of the shutter.
以下この考案の具体的な実施例を図面を参照し
て説明する。 Hereinafter, specific embodiments of this invention will be described with reference to the drawings.
バインダは、車輪1,1を軸支する伝動箱2、
エンジン、操縦ハンドル4、変速操作装置5など
から構成される駆動部Aの前部に刈取結束部Bを
装着して形成される。 The binder includes a transmission box 2 that pivotally supports the wheels 1, 1;
It is formed by attaching a reaping binding section B to the front part of a drive section A that is composed of an engine, a control handle 4, a speed change operation device 5, and the like.
刈取結束部Bは、刈取フレーム6の前部から後
上方に向けて穀稈引起し装置7を傾設し、この装
置7の形成する引起し径路9に連結する下部空間
の適宜位置に刈取装置10を横設するとともに、
その後側に横送り通路11と後傾する穀稈もたれ
案内板12とを設置し、横送り通路11の終端部
には平面視概略L字形の結束ケース13を配設
し、このケース13中央上方に設けた横方向の結
束放出通路14に横送り通路11を連結させ、ま
たこの結束放出通路14を挾むように結束ケース
13に支持され駆動される結束装置15を設置し
てなるものである。 The reaping binding section B includes a grain culm pulling device 7 tilted from the front part of the reaping frame 6 toward the upper rear, and the reaping device at an appropriate position in the lower space connected to the pulling path 9 formed by this device 7. Along with installing 10 horizontally,
A cross-feeding passage 11 and a grain culm support guide plate 12 tilting backwards are installed on the rear side, and a binding case 13 having a generally L-shape in plan view is disposed at the end of the cross-feeding passage 11. A lateral feed passage 11 is connected to a lateral bundle discharging passage 14 provided in the lateral direction, and a binding device 15 supported and driven by a binding case 13 is installed so as to sandwich this bundle discharging passage 14.
結束装置15は、結束放出通路14を挾んで機
体前方部に、ノツタービル、紐ホルダー、放出ア
ーム16、結節カバーなどからなる結節部17を
位置させ、この通路14後側にパツカー18、ニ
ードル19などを位置せしめてなる。 The tying device 15 has a tying part 17 consisting of a knotter bill, a string holder, a discharging arm 16, a tying cover, etc. located at the front of the fuselage across the tying release passage 14, and a tying part 17 including a knotter bill, a string holder, a discharging arm 16, a knot cover, etc. on the rear side of this passage 14. position.
ところで、この考案に係る2束放出装置は、放
出アーム16を間欠駆動する結節軸20の中途部
からギヤ21,22により1/2に減速してPTO軸
23を延長結束ケース13aから上方に突出し、
その突出部に、けん引きピン25を上面に固定し
たけん引き体24を固定するとともに、このピン
25と接当でき得る上方にクランク26の一端を
回動自在に枢支している。 By the way, in the two-bundle discharge device according to this invention, the PTO shaft 23 is projected upward from the extension bundling case 13a by reducing the speed to 1/2 by the gears 21 and 22 from the middle part of the joint shaft 20 that drives the discharge arm 16 intermittently. ,
A traction body 24 having a traction pin 25 fixed to its upper surface is fixed to the protrusion, and one end of a crank 26 is rotatably supported above where it can come into contact with the pin 25.
また、クランク26の他端には操作員27のイ
ンナー28端部を連結ピン26aで枢支連結し、
そのアウター29は延長結束ケース23aなどに
止着するのであるが、その止着部30の操作具2
7の作用線S上よりPTO軸23の軸芯位置を上
方に所要距離lずらせた位置で止着する。 Further, the end of the inner 28 of the operator 27 is pivotally connected to the other end of the crank 26 by a connecting pin 26a.
The outer 29 is attached to the extension binding case 23a, etc., and the operating tool 2 of the attachment part 30 is attached to the extension binding case 23a.
The PTO shaft 23 is fixed at a position where the axis position of the PTO shaft 23 is shifted upward by a required distance l from the line of action S of 7.
そして、けん引きピン25位置をPTO軸23
の軸芯と止着部30間において、クランク26と
それを引張するインナー28とがへ字形状態とな
るようクランク26に接当する位置(第2図参
照)にけん引きピン25をセツトし、放出アーム
16の作動とタイミング調節するのである。 Then, move the tow pin 25 position to the PTO shaft 23.
The traction pin 25 is set at a position where it contacts the crank 26 between the shaft center and the fastening part 30 so that the crank 26 and the inner 28 that pulls it form a square shape (see Fig. 2), It controls the operation and timing of the discharge arm 16.
一方、操作具27の延長端部のアウター29端
部は延長結束ケース13aなどに止着し、そのイ
ンナー28端部はバネ31を延長上取付け、その
バネ31の他端部を同じく延長結束ケース13a
などに引張して止着しておく。 On the other hand, the outer 29 end of the extended end of the operating tool 27 is fixed to the extension binding case 13a, etc., the inner 28 end is attached with a spring 31 as an extension, and the other end of the spring 31 is attached to the extension binding case 13a. 13a
Pull it to secure it.
したがつて、クランク26は常時止着部30側
へ付勢されることになり、第2図に示すように実
線位置にあるけん引きピン25でクランク26を
PTO軸23の反対側の鎖線位置まで強制半回動
させると回動支点であるPTO軸23の軸芯が連
結ピン26aと止着部30間とを結ぶ線C上より
上方(作用線S側でない側)にくることから、ク
ランク26は停止することなくけん引きピン25
を残しすみやかにロ方向に回動し実線位置側へ戻
るのである。 Therefore, the crank 26 is always urged toward the fastening portion 30, and the crank 26 is pushed by the traction pin 25 located at the solid line position as shown in FIG.
When the PTO shaft 23 is forcibly rotated half a turn to the position shown by the dashed line on the opposite side, the axis of the PTO shaft 23, which is the rotation fulcrum, is located above the line C connecting the connecting pin 26a and the fastening part 30 (on the line of action S side). Since the crank 26 is placed on the traction pin 25 without stopping,
It immediately rotates in the direction B and returns to the solid line position.
次に、インナー28とバネ31の取付部近傍に
延長結束ケース13a下面に放出束を受止めれる
適宜形状に形成されたシヤツター32を結束放出
通路14をさえぎるように、その外側に位置させ
て、その基部を延長結束ケース13a上面に開閉
自在に軸着33するのであるが、その際、その基
部側適当位置にインナー28とバネ31の取付部
近傍がくるよう関連配置し、その位置でインナー
28の移動によりシヤツター32が開閉作動でき
得る適宜手段、例えば実施例い示すようなシヤツ
ター32の長孔にインナー28に固定した嵌合ピ
ンをスライド可能に嵌合させる手段などで連動連
結している。 Next, a shutter 32 formed in an appropriate shape to receive the emitted bundle on the lower surface of the extension bundling case 13a near the attachment part of the inner 28 and the spring 31 is positioned outside so as to block the bundling release passage 14. The base part is pivoted 33 to the upper surface of the extension binding case 13a so that it can be opened and closed.In this case, the inner 28 and the spring 31 are arranged in a relationship so that the vicinity of the attachment part of the spring 31 is located at an appropriate position on the base side. The shutter 32 can be opened and closed by the movement of the shutter 32. For example, as shown in the embodiment, a fitting pin fixed to the inner 28 is slidably fitted into a long hole of the shutter 32.
これにより、クランク26がけん引きピン25
で強制けん引きされ回動させると放出束の受止姿
勢と放出姿勢へと変化可能となるのである。 This causes the crank 26 to move to the tow pin 25.
When it is forcibly towed and rotated, it can change between the receiving position and the emitting position of the emitted bundle.
なお、実施例ではシヤツター32として側面視
概略Z字形に形成したシヤツターアーム32aの
基部側を軸着33し、その結束放出通路14側に
束受板32bを固定したものが示されている。 In the embodiment, a shutter arm 32a having a roughly Z-shape in side view is pivoted at the base side 33, and a bundle receiving plate 32b is fixed to the bundle release passage 14 side of the shutter arm 32a.
したがつて、いま、第2図において、けん引き
ピン25が実線位置からイ方向に回動してPTO
軸23と反対位位置の鎖線位置までクランク26
を強制半回動させたとき、放出アーム16から一
放出束がシヤツター32側へ送られてくると同時
にインナー28を介してバネ31を引張し、それ
まで閉じられていた実線位置のシヤツター32を
イ′方向に鎖線位置まで開放するので、前に受止
めていた一放出束と一緒になつて新たな放出束は
すみやかに機体一側方に放出され、いわゆる2束
放出がなされるのである。 Therefore, in Fig. 2, the towing pin 25 is now rotated from the solid line position in the direction A and
Crank 26 to the chain line position opposite to the shaft 23
When the shutter is forcibly rotated half a turn, a bundle of discharge arms is sent from the discharge arm 16 to the shutter 32 side, and at the same time, the spring 31 is pulled through the inner 28, and the shutter 32, which had been closed until then, is moved to the solid line position. Since it is opened to the position indicated by the chain line in the A' direction, the new emitted bundle is immediately released to one side of the fuselage together with the previously received single emitted bundle, resulting in so-called two-bundle release.
そして、この鎖線位置までけん引きされてきた
クランク26は前述のようにすみやかに支点23
を越えて回動復帰し、シヤツター32をロ′方向
に移動させ再びもとの受止姿勢となし、次の放出
アーム16による放出を待つのである。 Then, the crank 26 that has been towed to this chain line position quickly moves to the fulcrum 23 as described above.
The shutter 32 is rotated back beyond this point, and the shutter 32 is moved in the ``low'' direction to return to the original receiving position, and waits for the next discharge by the discharge arm 16.
次に残されていたけん引きピン25が鎖線位置
からロ方向に半回動し実線位置までくる途中で、
先に戻つていたクランク26を再び接当し、けん
引きして初期状態に戻るのである。 Next, the remaining towing pin 25 rotates half a turn in the direction B from the chain line position, and on the way to the solid line position,
The crank 26 that had been returned earlier is brought into contact again and towed to return to the initial state.
この間、放出アーム16によつて放出された放
出束は先の受止姿勢に復帰していたシヤツター3
2によつて機外への放出はさえぎられ、一束シヤ
ツター32に受止められることになるのである。 During this time, the ejection bundle emitted by the ejection arm 16 is transferred to the shutter 3, which has returned to the previous receiving posture.
2 blocks the discharge to the outside of the aircraft, and the bundle is received by the shutter 32.
そして、再びけん引きピン25が実線位置から
鎖線位置へとイ方向に半回動して、前述のような
2束放出がなされていくのである。 Then, the tow pin 25 again moves half a turn in the A direction from the solid line position to the chain line position, and the two bundles are released as described above.
以上の説明から明らかなようにこの考案による
と、シヤツター32を閉じた受止姿勢で一束目の
放出束を受止め、次に放出された2束目の放出束
を前の一束目の放出束と一緒になつて圃場へ放出
することになることから、放出アーム16による
放出動作とシヤツター32開閉のタイミング合せ
が容易となり、また、圃場へ2束づつまとめて放
出された放出束を2束づつ回収することができる
ので、回収作業の工数を減少させることができ
る。 As is clear from the above explanation, according to this invention, the first emitted bundle is received with the shutter 32 in the closed receiving position, and the second emitted bundle is then transferred to the previous first bundle. Since the released bundles are combined with the released bundles and released into the field, it is easy to synchronize the timing of the release operation by the release arm 16 and the opening/closing of the shutter 32, and the released bundles released into the fields in two bundles are Since bundles can be collected one by one, the number of man-hours required for collection work can be reduced.
第1図はこの考案を実施したバインダを示す一
部省略側面図、第2図は2束放出装置の構成を示
す構成図である。
符号、13……結束ケース、14……結束放出
通路、15……結束装置、16……放出アーム、
23……PTO軸、25……けん引きピン、26
……クランク、27……操作具、32……シヤツ
ター。
FIG. 1 is a partially omitted side view showing a binder embodying this invention, and FIG. 2 is a configuration diagram showing the configuration of a two-bundle discharge device. Code, 13... Bundling case, 14... Bundling release passage, 15... Binding device, 16... Release arm,
23...PTO shaft, 25...Tow pin, 26
...Crank, 27...Operation tool, 32...Shutter.
Claims (1)
束する結束装置15と、その結束穀稈束を機体一
側方へ放出する放出アーム16とを支持して駆動
する結束ケース13を有するバインダにおいて、
機体側方に上記放出アーム16からの結束穀稈束
を受止めるための開閉自在なシヤツター32を設
けるとともに、前記放出アーム16を間欠動する
結節軸20より1/2に減速してPTO軸23を取出 し、このPTO軸23に、けん引きピン25を上
面に有するけん引き体24を固定するとともに、
さらに上記PTO軸23の上部には、上記けん引
きピン25と接当するようクランク26の一端を
回動自在に枢支させ、このクランク26の他端に
は操作具27を介して一方向に常時引張されたイ
ンナー28端部を連結させ、さらに、上記けん引
きピン25による上記クランク26の半回動時、
上記インナー28をクランク26の回動支点であ
るPTO軸23に対して支点越えした状態に位置
するように配設するとともに、このインナー28
他端近傍を前記シヤツター32の開閉動作と連動
連結するように構成させてなるバインダの2束放
出装置。[Claims for Utility Model Registration] A binding device 15 that binds the harvested grain culms conveyed to the bundling release path 14 and a discharge arm 16 that discharges the bundled grain culm bundles to one side of the machine body are supported and driven. In a binder having a binding case 13 that
A shutter 32 that can be opened and closed to receive the bundled grain culm bundle from the discharge arm 16 is provided on the side of the machine, and a PTO shaft 23 is installed to reduce the speed of the discharge arm 16 to 1/2 of the nodal shaft 20 that moves intermittently. A traction body 24 having a traction pin 25 on the upper surface is fixed to this PTO shaft 23, and
Further, one end of a crank 26 is rotatably supported on the upper part of the PTO shaft 23 so as to come into contact with the towing pin 25, and the other end of the crank 26 is connected to the other end of the crank 26 through an operating tool 27 so that it can be rotated in one direction. Connecting the end portion of the inner 28 which is constantly tensioned, and further, when the crank 26 is half-rotated by the traction pin 25,
The inner 28 is arranged so as to be located beyond the fulcrum with respect to the PTO shaft 23 which is the rotational fulcrum of the crank 26, and this inner 28
A binder two-bundle discharging device configured to connect the vicinity of the other end in conjunction with the opening/closing operation of the shutter 32.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2332083U JPS59130424U (en) | 1983-02-19 | 1983-02-19 | Binder two-bundle discharge device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2332083U JPS59130424U (en) | 1983-02-19 | 1983-02-19 | Binder two-bundle discharge device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59130424U JPS59130424U (en) | 1984-09-01 |
JPH0144026Y2 true JPH0144026Y2 (en) | 1989-12-20 |
Family
ID=30154409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2332083U Granted JPS59130424U (en) | 1983-02-19 | 1983-02-19 | Binder two-bundle discharge device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59130424U (en) |
-
1983
- 1983-02-19 JP JP2332083U patent/JPS59130424U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS59130424U (en) | 1984-09-01 |
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