JPS5934101B2 - Waste straw processing equipment - Google Patents
Waste straw processing equipmentInfo
- Publication number
- JPS5934101B2 JPS5934101B2 JP16282078A JP16282078A JPS5934101B2 JP S5934101 B2 JPS5934101 B2 JP S5934101B2 JP 16282078 A JP16282078 A JP 16282078A JP 16282078 A JP16282078 A JP 16282078A JP S5934101 B2 JPS5934101 B2 JP S5934101B2
- Authority
- JP
- Japan
- Prior art keywords
- waste straw
- cutter
- feed chain
- handling
- straw
- 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
Landscapes
- Threshing Machine Elements (AREA)
Description
【発明の詳細な説明】
本発明は、横−側部架設されたフィードチェーンにて挾
持搬送される刈取殻稈の糖部を扱処理する扱室の下部に
、扱処理物を後方に向けて移送しながら選別処理する選
別部を前記扱室よりも後方まで突出させた状態で設け、
いわゆる横吹脱穀装置におけろ排ワラ処理装置に関し、
排ワラ細断作業と排ワラ長ワラ放出作業とを、全体構造
のコンパクト化を図りながら、良好に行なえろようにぜ
んとするものである。DETAILED DESCRIPTION OF THE INVENTION The present invention is directed to a lower part of a handling chamber for handling and processing the sugar part of cut culm which is clamped and conveyed by a feed chain installed on the side and side, and the processed material is directed rearward. A sorting section that performs sorting processing while being transferred is provided in a state that protrudes to the rear of the handling chamber,
Regarding the waste straw processing device in the so-called side-blowing threshing device,
The purpose of the present invention is to allow the work of shredding waste straw and the work of releasing long waste straw to be performed satisfactorily while making the overall structure more compact.
以下本発明の実施例を図面に基づいて詳述する。Embodiments of the present invention will be described in detail below based on the drawings.
第１図は、コンバインの側面を示し、クローラ走行装置
１、脱穀装置２等からなる本機の前部に、植立殻稈を立
姿勢に引起す装置３、殻稈の株元部を切断する刈取装置
４、及び刈取殻稈を後部脱穀装置２に向けて搬送する後
方搬送装置５等からなろ刈取前処理部が連結装備されて
いる。Figure 1 shows the side of the combine harvester, and the front part of the machine consists of a crawler traveling device 1, a threshing device 2, etc., a device 3 for raising the planted culm into an upright position, and a device 3 for cutting the stock base of the culm. A reaping pre-processing section is connected and equipped with a reaping device 4 for carrying out the process, a rear conveyance device 5 for conveying the cut husk culms toward the rear threshing device 2, and the like.
前記脱穀装置２について、第２図に基づいて説明すれば
、前後方向を向く軸心周りに回転する扱胴６を装備した
扱室Ａの横−側部に沿ってフィードチェーン７が架設さ
れるとともに、前記扱室Ａの下部に、後方に向けて送風
する唐箕８及び後方に向けて送り作用を行なう揺動選別
板９からなろ選別部Ｂが配置され、且つ、この選別部Ｂ
における揺動選別板９が前記扱室Ａよりも後方まで突出
されており、前後に長い選別径路か有せしめられている
。The threshing device 2 will be explained based on FIG. 2. A feed chain 7 is installed along the lateral side of a handling chamber A equipped with a handling drum 6 that rotates around an axis pointing in the front-rear direction. At the same time, in the lower part of the handling room A, there is arranged a narrow sorting section B consisting of a winnower 8 that blows air toward the rear and a swinging sorting plate 9 that performs a rearward feeding action.
A swinging sorting plate 9 is projected to the rear of the handling chamber A, and has a long sorting path from front to back.
そして、前記刈取前処理部から受渡されろ刈取殻稈をフ
ィードチェーン７にて挟持搬送しなから刈取殻稈の糖部
を扱室Ａ内におい扱処理すべく構成されろとともに、扱
室Ａから落下してくる扱処理装置を選別部Ｂにて風選処
理し、精粒を１番口１０に落下回収し、２番物を２番口
１１に落下回収し、更に、ワラ屑を、後述の排塵装置１
２との協働により排塵口１３から機外へ排出させるべく
構成されている。The feed chain 7 transports the harvested husk culm delivered from the reaping pre-processing section, and then the sugar part of the harvested husk is handled and processed in the handling room A. The falling handling equipment is subjected to wind separation processing in the sorting section B, and the fine grains are collected by falling into the first port 10, the second grains are collected by falling into the second port 11, and straw waste is further collected as described below. dust removal device 1
2, the dust is discharged from the machine through the exhaust port 13.
尚、前記１番口１０に回収された精粒は、脱穀装置２の
フィードチェーン７とは反対側の横側部に設けた袋詰め
部（第３図及び第４図参照）に送り込まれて袋詰め処理
され、ヌ、前記２番口１１に回収された２番物は、再び
扱室Ａ内に還元されて再処理されるようになっている。The fine grains collected in the first port 10 are fed into a bagging section (see FIGS. 3 and 4) provided on the side of the threshing device 2 opposite to the feed chain 7. The second items that have been bagged and collected into the second port 11 are returned to the handling room A and are reprocessed.
前記選別部Ｂの扱室Ａよりも後方へ突出する部分の上部
に、前記排塵装置１２とシリンダ型カッタ１４とがカッ
タ１４をフィードチェーン側に位置させた状態で横方向
に並置されている。At the upper part of the part of the sorting section B that protrudes rearward from the handling chamber A, the dust removal device 12 and the cylinder type cutter 14 are arranged side by side in the horizontal direction with the cutter 14 positioned on the feed chain side. .
前記排塵装置１２は、左右一対の回転円板１２ａ、１２
ａの周方向適当間隔おきに掻込み羽根１２ｂ・・・・・
・を取付けた、いわゆる横断流ファン式に構成されろも
のであって、吸風作用により細かいワラ屑等を機外に排
出すべく構成されている。The dust removal device 12 includes a pair of left and right rotating disks 12a, 12.
Scraping blades 12b are provided at appropriate intervals in the circumferential direction of a.
It is a so-called cross-flow fan type with a .
尚、この排塵装置１２は、前述の如くカッタ１４と並置
されるか故に、選別部Ｂの横巾より少し狭くものとなる
が、扱処理物か多く存在する選別部Ｂのフィードチェー
ン７から遠ざかる側に配置されているので、排塵性能が
さほど低下することがないものである。This dust evacuation device 12 is placed in parallel with the cutter 14 as described above, so it is a little narrower than the width of the sorting section B. Since it is placed on the far side, the dust removal performance does not deteriorate significantly.
前記シリンダ型カッタ１４は、横架姿勢の排ワラ前方下
方に掻込むスターホイール状の掻込み体１４ａ前後一対
の搬送ロール１４ｂ 、 １４ｂ及び前記排塵装置１２
とともに同一回転軸１５に支承された回転刃１４ｃ等か
らなり、前記掻込み体１４ａにて、後述の如く搬送され
てくる排ワラを掻込みながら二つ折れ状にし、二つ折れ
状となった排ワラ搬送ロール１４ｂ、１４ｂにて挾持搬
送しながら前記回転刃１４ｃにて順次細断すべく構成さ
れている。The cylindrical cutter 14 includes a star wheel-shaped scraping body 14a that scrapes forward and downward of the straw removing straw in a horizontal position, a pair of front and rear transport rolls 14b, 14b, and the dust removal device 12.
It also consists of a rotary blade 14c supported on the same rotating shaft 15, etc., and the scraping body 14a scrapes the waste straw being conveyed as described later and folds it into a two-fold shape. The structure is such that the waste straw is successively shredded by the rotary blade 14c while being held and conveyed by the waste straw conveying rolls 14b, 14b.
前記選別部Ｂの後部であって前記フィードチェーン７が
わとは反対側箇所に排ワラドロッパー１６が設けられて
いる。A waste straw dropper 16 is provided at the rear of the sorting section B on the opposite side of the feed chain 7.
このドロッパー１６は、後述の如く供給されてくる排ワ
ラを受止め集束し、適当量集束した時点で下方に揺動し
て集束ワラを後方に排出すべく構成されている。The dropper 16 is configured to receive and collect the waste straw that is supplied as described later, and when a suitable amount of waste straw is collected, swings downward to discharge the collected straw to the rear.
尚、このように集束ワラをフィードチェーン７とは反対
側の機体横側部に放出するは、例示のコンバインは通常
、フィードチェーンかわの横側部に未刈殻稈を位置させ
て刈取作業を行なうため、未刈殻稈に長いままの排ワラ
がふり損ろのを防止するためである。In addition, in order to discharge the focused straw to the side of the machine body opposite to the feed chain 7 in this way, the illustrated combine usually performs the reaping operation by positioning the uncut husk on the side of the feed chain. This is to prevent long waste straw from being shaken out on the uncut husk culm.
次に、扱処理後の排ワラを、前記カッタ１４とドロッパ
ー１６とに択一的に搬送する構造について説明する。Next, a structure for selectively conveying the treated waste straw to the cutter 14 and the dropper 16 will be described.
すなわち；前記フィードチェーン７が横回し型に巻回さ
れ、前記選別部Ｂの後端箇所まで直線上に後方に延長さ
れろとともに、この後ち延長部７ａの終端から前記ドロ
ン、ｆ−１６がわに更に横方向に延長されており、もっ
て、後方延長部７ａ及び横延長部７ｂを有するＬ字状に
巻回されている。That is, the feed chain 7 is wound horizontally and is extended rearward in a straight line to the rear end of the sorting section B, and then the drone f-16 is wound from the end of the extension section 7a. The crocodile is further extended in the lateral direction, so that it is wound into an L-shape having a rear extension 7a and a lateral extension 7b.
前記後方延長部７ａを用いて扱処理後の排ワラを屈折さ
せた状態で前記カッタ１４のフィードチェーン７がわ横
側部に沿って前記選別部Ｂの後端より後方まで強制搬送
する装置１７か構成されている。A device 17 for forcibly conveying the waste straw after handling using the rear extension part 7a to the rear from the rear end of the sorting part B along the lateral side of the feed chain 7 of the cutter 14 in a bent state. or configured.
つまり、この搬送装置１７は、前記フィードチェーン７
の後方延長部７ａにて排ワラ株元部挟持搬送しながら、
第２図、第３図に示すように、前記カッター１４のケー
ス１４Ａとの接触により排ワラ穂先部を株元側に屈折さ
せて搬送すべく構成されている。In other words, this conveying device 17 has the feed chain 7
While conveying the discarded straw stock while holding it in the rear extension part 7a of the
As shown in FIGS. 2 and 3, the structure is such that the cutter 14 contacts the case 14A to bend the tips of the discarded straw toward the plant base and then convey it.
前記横延長部７ｂを用いて前記強制搬送装置１７から排
出されろ排ワラを前記ドロッパー１６に横搬送する装置
１８か構成されている。A device 18 for laterally conveying waste straw discharged from the forced conveyance device 17 to the dropper 16 is configured using the horizontally extending portion 7b.
つまりこの横搬送装置１８は、前記横延長部７ｂに対応
して配備された左右一対の挟持杆１９ａ。In other words, this lateral conveying device 18 includes a pair of left and right holding rods 19a arranged corresponding to the lateral extension 7b.
１９ｂと前記横延長部７ｂとの間で排ワラを挾持搬送す
べく構成されている。19b and the horizontally extending portion 7b, the waste straw is pinched and conveyed.
前記一対の挟持杆１９ａ、１９ｂの内の右側の挟持杆１
９ｂが、揺動レバー２０にて挾持作用状態と横延長部７
ｂから離間した挟持解除状態とに切換自在に構成されて
おり、もって、横搬送装置１８か、排ワラを左側の挟持
杆１９ａを用いて搬送中間部まで挾持搬送する第１状態
と搬送終端部まで挟持搬送する第２状態とに切換えられ
るべく構成されている。The right clamping rod 1 of the pair of clamping rods 19a and 19b
9b is in the clamping state with the swing lever 20 and the horizontal extension part 7
It is configured to be able to switch freely between a clamping released state in which the lateral conveying device 18 or the left clamping rod 19a is used to clamp and convey the waste straw to the intermediate conveying part, and a conveying terminal part. The structure is such that it can be switched to a second state in which it is held and conveyed up to the point where it is conveyed.
そして、横搬送装置１８を第１状態に切換えれば、前記
カッタ１４にて掻込み細断する状態が現出され、ヌ、横
搬送装置８を第２状態に切換えれば、排ワラをドロッパ
ー１６に供給して集束放出する状態が現出されろことに
なる。When the horizontal conveying device 18 is switched to the first state, the cutter 14 is in a state where the cutter 14 scrapes and shreds, and when the horizontal conveying device 8 is switched to the second state, the waste straw is transferred to the dropper. 16 and a state of focused emission will emerge.
尚、実施例では、フィードチェーン７を延長させて、こ
の延長部７ａを利用し強制搬送装置１７を構成するよう
にしたが、特別な搬送チェーンを設けて実施してもよい
。In the embodiment, the feed chain 7 is extended and the extended portion 7a is used to configure the forced conveyance device 17, but a special conveyance chain may be provided.
ヌ、実施例では、排ワラカッタ１４としてシリンダ型カ
ッタを例示したか、場合によっては円盤型を用いて実施
してもよい。In the embodiment, a cylinder-type cutter is illustrated as the straw removal cutter 14, but a disk-type cutter may be used as the case may be.
ヌ、実施例における排ワラドロッパー１６の代かりに排
ワラ結束装置を配備して実施してもよい。In place of the waste straw dropper 16 in the embodiment, a waste straw binding device may be provided.
以上要するに本発明による排ワラ処理装置は、横−側部
に架設されたフィードチェーンにて挟持搬送される刈取
殻稈の接部を扱処理する扱室の下部に、扱処理物を後方
に向けて移送しながら選別処理する選別部を前記扱室よ
りも後方まで突出させた状態で設け、扱処理後の排ワラ
を順次細断する排ワラカッタをそのケースとともに前記
扱室の後方で前記選別部の上部に入れ込んで配設すると
ともに、このカッタのフィードチェーン側横側部に沿っ
て前記選別部の後端より後方まで至った後膣カッタの後
方を迂回してフィードチェーンとは反対側の機体横側方
に至る平面視り字状となった強制搬送装置を設け、該強
制搬送装置のカッタ横側部での搬送作用部では扱処理後
の排ワラの株元部を挾持搬送しながら前記カッタのケー
スとの接触によりその穂先部を株元側に屈折させて搬送
すべく構成しであることを特徴とする。In summary, the waste straw processing apparatus according to the present invention directs the material to be processed rearward in the lower part of the handling chamber where the contact part of the cut husk culm, which is sandwiched and conveyed by the feed chain installed on the lateral side, is handled and processed. A sorting section for sorting while transporting is provided in a state that protrudes to the rear of the handling chamber, and a waste straw cutter for sequentially shredding the waste straw after handling is installed in the sorting section at the rear of the handling room together with its case. At the same time, the cutter is placed in the upper part of the cutter along the feed chain side side part to the rear of the rear end of the sorting part, and bypasses the rear of the vaginal cutter to the opposite side of the feed chain. A forced conveyance device is provided which has a cross-shaped shape in plan view extending to the side of the machine, and the conveyance action section on the side of the cutter of the forced conveyance device grasps and conveys the stock base of the waste straw after handling. The cutter is characterized in that it is configured to bend the tip of the cutter toward the stock side when it comes into contact with the case of the cutter, and then convey the cutter.
すなわち、排ワラ細断作業と排ワラ放出作業とを行なえ
ろようにするに、排ワラカツクとそのケースとを、扱室
よりも後方にまで突出させた選別部の上方で、且つ扱室
の後方に設け、更に扱処理後の排ワラを搬送するにこの
カッターのフィードチェーン側横側部と後部とを囲むし
の字状となった強制搬送装置を採用するものであるから
、このカッタを選別部の後方に突出させて設けるに較べ
て全体構造のコンパクト化を図れるのであり、しかも本
発明によれば、長ワラ放出のために排ワラを選別部の後
端より後方まで強制搬送するに、排ワラを屈折させた状
態で前記カッタのフィードチェーンがわ横側部に沿って
搬送せんとするものであるから、通常行なわれているよ
うに伸展状態の排ワラをカッタの上部を迂回させて搬送
するに較べて、カッタの上部に大きな排ワラ搬送用の空
間を設ける必吸がなくなり、全体構造のコンパクトを図
る上で好都合である。In other words, in order to perform the waste straw shredding work and the waste straw discharge work, the waste straw cutter and its case should be placed above the sorting section that protrudes to the rear of the handling room and at the rear of the handling room. This cutter is equipped with a forced conveyance device in the shape of a dogleg that surrounds the side and rear portions of the feed chain side of the cutter to convey the waste straw after handling. The overall structure can be made more compact than when the separating section is provided protruding from the rear end of the sorting section, and according to the present invention, when the waste straw is forcibly conveyed from the rear end of the sorting section to the rear for discharging long straw, Since the waste straw is to be conveyed in a bent state along the lateral side of the feed chain of the cutter, the stretched waste straw is routed around the upper part of the cutter as is normally done. Compared to conveying waste straw, there is no need to provide a large space above the cutter for conveying waste straw, which is advantageous in terms of making the overall structure more compact.
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図はコンバインの側面図、第２図は脱穀装置部分の縦
断側面図、第３図は同横断平面図、第４図は同背面図で
ある。
７・・・・・・フィードチェーン、７ａ・・・・・・延
長部、１４・・・・・・排ワラカツク、１４Ａ・・・・
・・カッタケース、１６・・・・・・排ワラドロッパ、
１７・・・・・・強制搬送装置、１８・・・・・・横搬
送装置、Ａ・・・・・・扱室、Ｂ・・・・・・選別部。The drawings show an embodiment of the waste straw processing device according to the present invention, and FIG. 1 is a side view of the combine harvester, FIG. It is a rear view of the same. 7...Feed chain, 7a...Extension part, 14...Discharge straw cutter, 14A...
...Cutter case, 16... Straw removal dropper,
17... Forced conveyance device, 18... Horizontal conveyance device, A... Handling room, B... Sorting section.
Claims (1)
搬送されろ刈取殻稈の糖部を扱処理する扱室Ａの下部に
、扱処理物を後方に向けて移送しながら選別処理する選
別部Ｂを前記扱室Ａよりも後方まで突出させた状態で設
け、扱処理後の排ワラを順次細断する排ワラカッタ１４
をそのケース１４Ａとともに前記扱室Ａの後方で前記選
別部Ｂの上部に入れ込んで配設するとともに、このカッ
タ１４のフィードチェーン７側横側部に沿って前記選別
部Ｂの後端より後方まで至った後膣カッタ１４の後方を
迂回してフィードチェーン７とは反対側の機体横側方に
至る平面視り字状となった強制搬送装置１７，１８を設
け、該強制搬送装置１７．１８のカッタ横側様側部での
搬送作用部では扱処理後の排ワラの株元部を挟持搬送し
ながら前記のカッタ１４のケース１４Ａとの接触により
その穂先部を株元側に屈折させて搬送すべく構成しであ
ることを特徴とする排ワラ処理装置。 ２ 前記排ワラカッタ１４は、前記強制搬送装置１７に
て搬送された後の排ワラを、前方に向けて掻込みながら
細断するシリンダ型カッタである特許請求の範囲第１項
記載の排ワラ処理装置。 ３ 前記強制搬送装置１７，１８にて搬送された排ワラ
は、その横方向の搬送部にて前記選別部Ｂの後部であっ
てフィードチェーンがわとは反対側箇所に設けた排ワラ
ドロッパー１６に供給されるべく構成されている特許請
求の範囲第１項乃至第２項いずれかに記載の排ワラ処理
装置。[Scope of Claims] 1. A feed chain 7 installed on the lateral side holds and transports the processed material toward the rear to the lower part of the handling chamber A where the sugar part of the cut culm is handled and processed. A waste straw cutter 14 is provided in which a sorting section B for carrying out sorting processing is provided in a state that projects further to the rear than the handling chamber A, and that the waste straw after the handling treatment is sequentially shredded.
is disposed together with its case 14A in the upper part of the sorting section B at the rear of the handling room A, and is placed behind the rear end of the sorting section B along the lateral side of the cutter 14 on the feed chain 7 side. After the vagina cutter 14 is reached, forced conveyance devices 17 and 18 are provided which are in a cross-shaped shape in plan view, bypassing the rear of the vaginal cutter 14 and reaching the side of the body opposite to the feed chain 7. 18, the conveying section on the side of the cutter 18 pinches and conveys the stock head part of the waste straw after handling treatment, and bends the tip part toward the stock head side by contact with the case 14A of the cutter 14. What is claimed is: 1. A waste straw processing device, characterized in that the waste straw processing device is configured to convey waste straw by hand. 2. The waste straw processing according to claim 1, wherein the waste straw cutter 14 is a cylinder type cutter that cuts the waste straw into pieces while scraping it forward after being transported by the forced conveyance device 17. Device. 3 The waste straw conveyed by the forced conveyance devices 17 and 18 is transferred to a waste straw dropper 16 provided at the rear of the sorting section B at the opposite side of the feed chain in its lateral conveyance section. The waste straw processing apparatus according to any one of claims 1 to 2, which is configured to be supplied to a waste straw processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16282078A JPS5934101B2 (en) | 1978-12-27 | 1978-12-27 | Waste straw processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16282078A JPS5934101B2 (en) | 1978-12-27 | 1978-12-27 | Waste straw processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5588623A JPS5588623A (en) | 1980-07-04 |
| JPS5934101B2 true JPS5934101B2 (en) | 1984-08-20 |
Family
ID=15761841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16282078A Expired JPS5934101B2 (en) | 1978-12-27 | 1978-12-27 | Waste straw processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5934101B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2037705A1 (en) * | 1990-04-18 | 1991-10-19 | Mark C. Hakey | Method and apparatus for enhancing the depth of focus in projection lithography |
-
1978
- 1978-12-27 JP JP16282078A patent/JPS5934101B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5588623A (en) | 1980-07-04 |
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