JP3315740B2 - Threshing machine dust processing equipment - Google Patents
Threshing machine dust processing equipmentInfo
- Publication number
- JP3315740B2 JP3315740B2 JP33503692A JP33503692A JP3315740B2 JP 3315740 B2 JP3315740 B2 JP 3315740B2 JP 33503692 A JP33503692 A JP 33503692A JP 33503692 A JP33503692 A JP 33503692A JP 3315740 B2 JP3315740 B2 JP 3315740B2
- Authority
- JP
- Japan
- Prior art keywords
- processing
- chamber
- dust
- dust outlet
- teeth
- 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 - Fee Related
Links
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- Threshing Machine Elements (AREA)
Description
【0001】[0001]
【産業上の利用分野】本発明は、扱室の排稈側に開口す
る送塵口からの未処理物を処理胴室に送出して扱室と処
理胴室で脱穀処理する脱穀機の送塵物処理装置に関する
ものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a feeder for a threshing machine which feeds unprocessed material from a dust outlet opening on the side of the culm of a handling room to a processing drum and threshing in the handling drum and the processing drum. The present invention relates to a dust processing device.
【0002】[0002]
【従来の技術】従来、このように扱室の送塵口からの未
処理物を処理する処理胴は、始端部から終端部にかけて
の全周面に処理歯を植設したものや、送塵口にのぞむ部
分にソリット歯形状の送塵羽根を複数配列して、側方に
移送する公知技術が実公昭44−29392号公報に記
載されている。この送塵羽根を複数配列させた移送構造
は、処理歯に比べ送り作用が高まるが送塵するリード長
が短く多量の送出物が発生する高速作業では。処理歯と
送塵羽根に回転隙間があって取り込んだ送出物を 遠心作
用によって扱胴側に放出し、再度掻き込む「出入」を繰
り返しながらの送塵になり、送り込みが遅れて詰まりを
招くことから、近年の大型化する収穫機の処理胴に螺旋
体を採用して送り速度をより向上させたものが知られて
いるが、送出物中の長藁や穂切れなどの長尺物は前記螺
旋体の外周で一気に移送するようになり、処理胴室入口
の送塵口縁で通路が狭くなって圧縮されたり、引っ掛か
りが生じ送り作用を妨げるという問題点を抱えている。Conventionally, the processing cylinder for processing the raw product from thus Okuchiri port of threshing chamber is and those implanted processing teeth on the entire peripheral surface of toward the end portion from the beginning, Okuchiri Part to look into mouth
A plurality of solitary tooth-shaped dust-feeding blades
A known technique for transferring is described in Japanese Utility Model Publication No. 44-29392.
It is listed. A transfer structure in which a plurality of the dust sending blades are arranged
Is longer than the treated teeth, but has a longer feeding action, but the lead length for sending dust
For high-speed work, which is short and generates a large amount of output. Processed teeth and
Centrifugal work is performed on the product taken in due to the rotation gap in the dust sending blade.
Release to the side of the handling cylinder and scrape again
Dust is sent while returning, and feeding is delayed and clogging
A spiral is formed around the processing cylinder of the harvester, which has recently increased in size.
It is known that the feed speed has been improved by adopting the body
However, long objects such as long straw and spikes in the sent
It is transferred at a stretch on the outer periphery of the rotating body, and the processing chamber entrance
There is a problem that the passage is narrowed at the edge of the dust sending port, and the passage is compressed or caught and the feeding operation is hindered.
【0003】[0003]
【発明が解決しようとする課題】そこで、本発明は従来
のものが上記のような問題点を抱えていることから、こ
の問題点を解決して送塵口からの送出物の取り込みを円
滑にしかつ処理胴室内における送り作用を安定させるこ
とにより処理性能の向上がはかれる送塵物処理装置を提
供するを目的として発明されたものである。Therefore, the present invention solves the above-mentioned problems because the conventional one has the above-mentioned problems, and makes it possible to smoothly take in the discharged material from the dust outlet. Further, the present invention has been invented for the purpose of providing a dust processing apparatus capable of improving the processing performance by stabilizing the feeding action in the processing chamber.
【0004】[0004]
【課題を解決するための手段】本発明は、上記の目的を
達成できるものを提供するために、扱室の排稈側に開口
する送塵口からの送塵物を処理胴室に送出して扱室と処
理胴室で脱穀処理するものにおいて、次に記載する2つ
の技術的手段を講じたのである。即ち、処理胴室に内装
する処理胴の送塵口に対向する先端から終端部近傍にか
けて均等高さが連続する螺旋体を捲着し、その終端を送
塵口幅の内側にとどめ継設する処理歯の一部分を前記送
塵口にのぞませる配列にするか、または、処理胴室に内
装する処理胴の周面に処理歯を植設し、その処理歯のう
ち、送塵口にのぞむ部分およびこの送塵口から若干入り
込む部分に植設するものにリ−ド角をもたせて密植する
構成のものにしたのである。SUMMARY OF THE INVENTION In order to provide the above object, the present invention provides a processing chamber in which dust is discharged from a dust outlet opening on the side of the culm of a handling chamber. The following two technical measures were taken in the threshing process in the handling room and the processing drum room. That is, the distance from the front end facing the dust outlet of the processing cylinder inside the processing cylinder chamber to the vicinity of the terminal end is set.
A spiral body with a continuous uniform height and send the end
A part of the treated teeth to be retained and retained inside the dust port width is
It is arranged in the arrangement to be viewed from the dust port, or the processing teeth are planted on the peripheral surface of the processing cylinder provided inside the processing drum chamber, and the processing teeth are viewed from the dust feeding port and from the dust feeding port. The structure was constructed in such a way that a plant that was planted in the part where it entered slightly had a lead angle and was densely planted.
【0005】[0005]
【作用】したがって、前項に記載の技術的手段で、前者
に記載するような構成にすれば、扱室の送塵口から処理
胴室内に送出された送出物は処理胴の始端部に捲着する
螺旋体によって処理胴室内の奥がわ(終端がわ)に向け
て送り込まれるとともに、送塵口にのぞむ処理歯の回転
によって順序よく処理胴室内に取り込まれるのである。
また、前記螺旋体が送塵口幅を超える捲着であれば長藁
等の大きな塵埃が外周に張り出されながら高速で移送さ
れ、通路が狭くなる送塵口縁の通過では排出物が集中し
圧縮力が高まり、塵塊が発生じて詰まりを招くことにな
るが、本発明は螺旋体終端と、継設する処理歯を送塵口
の終端部近傍にのぞませた配置にし、前記送塵口の空域
で分散させ送出物の圧縮を緩和しながらの送り作用であ
り、長藁や穂切れなどの長尺物を引っ掛けて取り込むか
ら送塵口縁の送り込みがわに引っ掛かることなく円滑に
取り込むようになる。Therefore, according to the technical means described in the preceding paragraph, if the configuration described in the former is adopted, the material delivered into the processing drum chamber from the dust outlet of the handling chamber is wound around the starting end of the processing drum. The inside of the processing chamber is fed into the processing chamber by the spiral body, and the processing teeth are taken into the processing chamber in order by the rotation of the processing teeth looking into the dust outlet.
In addition, if the spiral body is wound beyond the dust outlet width, a long straw
Is transported at a high speed while large dust such as
The waste is concentrated at the edge of the dust outlet where the passage is narrower.
The compression force increases, causing dust clumps and clogging.
However, in the present invention, the helical body end and the processing teeth to be connected
In the air space of the dust outlet.
To reduce the compression of the delivered material.
In addition , a long object such as a long straw or a spike of ears is hooked and taken in, so that the feeding of the dust feeding port edge can be taken in smoothly without being caught on the side.
【0006】後者に記載する構成のものによれば、送塵
口から送出される送出物を螺旋体で横送りし継設した処
理歯の回転により引っ掛けて取り込むとともに、その処
理歯がリ−ド角をもちかつ密植されているので処理胴室
内に取り込んだものを処理胴室の奥深く送り込みながら
脱穀処理するのである。[0006] According to the latter structure, the material delivered from the dust outlet is traversed by a spiral and is taken in by the rotation of the connected processing teeth, and the processing teeth have a lead angle. Since the plants are densely planted, threshing is carried out while the material taken into the processing chamber is sent deep into the processing chamber.
【実施例】以下、この発明による送塵物処理装置に関し
て実施例図を参照し説明すると、先ず、この脱穀機は
「図7」と「図8」に示すように構成されていて、
(1)は扱胴(7)を内蔵する扱室、(8)は扱室
(1)の下方から後方の排塵室(9)内に延出して前後
方向に揺動し扱室(1)からの漏下物と、 扱室(1)の
排稈側の排稈口(10)から脱穀後の排藁とともに排出
されて落下するものと、処理胴室(3)内から漏下する
ものとを受けて選別する揺動選別体で、前方がわからグ
レンパン(11)とチャフシ−ブ(12)とストロ−ラ
ック(13)が配設され、チャフシ−ブ(12)の下方
にグレンシ−ブ(14)が張設されて、これらが一体と
なって揺動するように構成されている。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of a threshing machine according to the present invention; FIG.
(1) is a handling chamber having a built-in handling cylinder (7), (8) is extending from below the handling chamber (1) into a dust exhaust chamber (9) at the rear, and swings in the front-rear direction to handle the handling chamber (1). ), From the drainage port (10) on the drainage side of the handling room (1) together with the waste after threshing and falling, and from the treatment chamber (3). A rocking sorter that receives and sorts, and is provided with a grain pan (11), a chaff sheave (12), and a straw rack (13) from the front, and a grenche below the chaff sheave (12). A boss (14) is stretched, and these are configured to swing together.
【0008】(15)は前記グレンパン(11)の下方
に設けた選別風起風用の圧風ファンで、この圧風ファン
(15)から吹出する風によって揺動選別体(8)を下
側から吹き抜ける選別風路(16)が形成され、(1
7)と(18)はスクリュ−コンベヤを内装して横設さ
れた1番物樋と2番物樋、(19)は排塵室(9)の側
部で扱口(20)にそって張架するフィ−ドチエン(2
1)がわに設けた吸引排塵ファンである。[0008] (15) is a pressurized air fan provided below the Glen pan (11) for blasting the selected wind, and the oscillating sorter (8) is moved downward by the wind blown from the pressurized air fan (15). (16) is formed.
7) and (18) are the first and second gutters installed inside the screw conveyor, and (19) is along the opening (20) at the side of the dust chamber (9). Stretched feed chain (2
1) A suction and exhaust fan provided on the crocodile.
【0009】前記の処理胴室(3)はフィ−ドチエン
(21)と反対がわで扱室(1)の排稈側から揺動選別
体(8)の一側がわ上方にそって前後方向に設けられて
排塵室(9)の側部まで延設され扱室(1)に並設され
ているのであって、処理胴室(3)内には処理胴(4)
が回転自在に内装され、その始端がわは扱室(1)の排
稈側に開口する送塵口(2)を通して扱室(1)に連通
し、終端がわは排塵室(9)の上部に向け開口してい
る。また、前記2番物樋(18)の搬送終端がわは揚穀
筒(22)によって前記グレンパン(11)の上方に連
通し、フィ−ドチエン(21)の終端部からは斜め後方
に向けて排藁チエン(23)が延設されている。The processing chamber (3) is opposite to the feed chain (21), and the side of the rocking sorter (8) extends in the front-rear direction from the culm side of the handling chamber (1) to the upper side. The processing drum (4) is provided in the processing drum chamber (3) and extends to the side of the dust chamber (9) and is juxtaposed with the handling chamber (1).
Is rotatably mounted, the starting end of which is communicated with the handling chamber (1) through the dust outlet (2) opening on the side of the culm of the handling chamber (1), and the end of which is the dust chamber (9). It is open towards the top of the. The end of the second gutter (18) is conveyed to the upper part of the grain pan (11) by a fryer (22), and obliquely rearward from the end of the feed chain (21). A waste straw chain (23) is extended.
【0010】そして、穀稈はフィ−ドチエン(21)に
より穂先側が扱室(1)内を横送され矢印(イ)方向に
回転する扱胴(7)により脱穀されて脱穀済みの排藁は
排稈口(10)から出て排藁チエン(23)に受継され
機体後方に搬出されるとともに、扱室(1)からの漏下
物と排稈口(10)から落下するものは揺動選別体
(8)の揺動作用と圧風ファン(15)により起風され
選別風路(16)を吹き抜ける風によって選別されて、
1番物は1番物樋(17)に集合ののち取出され、2番
物は2番物樋(18)内を終端がわに送られて揚穀筒
(22)によりグレンパン(11)上に返されて再選別
され、排塵室(9)内に吹き上げられた塵埃は吸引排塵
ファン(19)に吸引され機外に排出されるのである。
また、扱室(1)の排稈がわに開口する送塵口(2)か
ら送出される送出物(未処理物を含む)は処理胴室
(3)に内装され矢印(ロ)方向に回転する処理胴
(4)によって終端がわに送られながら脱穀処理されて
漏下する処理物は揺動選別体(8)上に落下して選別さ
れ塵埃は吸引排塵ファン(19)に吸引され機外に排出
される。そして、処理胴室(3)から漏下しないものは
その終端がわからストロ−ラック(13)の上方に向け
て排出されるのである。[0010] The culm is threshed by a feed cylinder (7) which is fed across the inside of the handling chamber (1) by a feed chain (21) and rotates in the direction of the arrow (a). After exiting from the culm mouth (10), it is inherited by the straw straw chain (23) and is carried out to the rear of the machine, while the leaked material from the handling room (1) and those falling from the culm mouth (10) swing. The rocking operation of the selection body (8) and the wind generated by the pressurized air fan (15) and separated by the wind flowing through the selection air path (16),
The first thing is taken out after being gathered in the first thing gutter (17), and the second thing is sent to the end pan in the second thing gutter (18) and is fed to the grain pan (11) by the frying cylinder (22). The dust that has been returned and re-sorted and blown up into the dust chamber (9) is sucked by the suction dust fan (19) and discharged outside the machine.
In addition, a delivery material (including an unprocessed material) delivered from a dust outlet (2) in which the culm of the handling room (1) is open to the side is installed in the treatment body chamber (3) and is directed in the direction of the arrow (b). The processed material that is threshed while the end is being fed by the rotating processing drum (4) and that is leaked by falling is dropped onto the swinging sorting body (8) and sorted, and the dust is sucked by the suction dust discharging fan (19). And is discharged outside the machine. Those that do not leak from the processing drum chamber (3) are discharged upward from the storage rack (13) from the end.
【0011】次に本発明の核心部分について、「図1」
と「図2」に示す第1実施例のものについて記載する
と、前記処理胴室(3)に内装される処理胴(4)の送
塵口( 2)に対向する先端から終端部近傍にかけて均等
高さが連続する螺旋体(5)を周面に捲着し、前記螺旋
体(5)の先端が描く回転軌跡が送塵口(2)にのぞむ
部分(a)の容積を占有して搬送する隙間が除去され、
送り速度をより高めたものである。また、残りの外周面
には処理歯(6)が植設されていて、螺旋体(5)を捲
着した処理胴(4)の部分(a)とこの螺旋体(5)に
続けて処理歯(6)が植設されている処理胴(4)の一
部分(b)とを前記の送塵口(2)に対向させてのぞま
せている。そして、処理歯(6)は「図2」のように螺
旋状に処理胴(4)に植設するとともに処理胴室(3)
壁には切刃(24)が取着されている。Next, the core of the present invention will be described with reference to FIG.
In the first embodiment shown in FIG. 2 , the transfer of the processing cylinder (4) provided in the processing cylinder chamber (3) is described.
Equal from the tip facing the dust port ( 2) to the vicinity of the end
A spiral body (5) having a continuous height is wound around the peripheral surface, and the spiral is formed.
The trajectory drawn by the tip of the body (5) looks into the dust outlet (2)
A gap that occupies the volume of the portion (a) and is conveyed is removed,
The feed speed has been further increased. Further, a processing tooth (6) is implanted on the remaining outer peripheral surface, and a processing tooth (4) is formed following the part (a) of the processing cylinder (4) on which the spiral body (5) is wound and the spiral body (5). A part (b) of the processing cylinder (4) in which 6) is planted is viewed facing the dust outlet (2). The processing teeth (6) are spirally implanted in the processing drum (4) as shown in FIG. 2 and the processing drum chamber (3).
A cutting blade (24) is attached to the wall.
【0012】したがって、前記の扱室(1)の排稈がわ
に開口する送塵口(2)から送出される送出物は矢印
(ロ)のように回転する処理胴(4)の送塵口(2)に
のぞむ部分(a)に捲着する一方の螺旋体(5)によっ
て処理胴室(3)内を(ハ)の如く奥がわに向けて送り
込まれ、他方送塵口(2)にのぞむ処理胴(4)の部分
(b)に植設された処理歯(6)の回転によって順序よ
く処理胴室(3)内に取り込まれるのであって、特に、
この場合に送出物中に含まれる長藁や穂切れなどの長尺
物を引っ掛けて取り込むから送塵口(2)縁の送り込み
がわ(c)部に引っ掛かることなく円滑に取り込むよう
になり、螺旋状に植設する処理歯(6)の送り作用と共
働して奥がわに送りながら脱穀処理するのである。[0012] Therefore, the product sent out from the dust outlet (2) in which the culms of the handling chamber (1) open aside is dust sent from the processing drum (4) rotating as shown by the arrow (b). The inside of the processing drum chamber (3) is fed toward the back as shown in (c) by one spiral body (5) wound around the part (a) looking into the mouth (2), and the other dust outlet (2) The processing teeth (6) implanted in the portion (b) of the processing cylinder (4) looking into the processing cylinder (4) are taken into the processing cylinder chamber (3) in order by rotation.
In this case, a long object such as long straw or spikes included in the sent product is hooked and taken in, so that the dust sending port (2) can be smoothly taken in without being caught in the wag (c) part, The threshing process is carried out while feeding the back side in cooperation with the feeding action of the processing tooth (6) which is helically implanted.
【0013】また、「図3」と「図4」に示す第2実施
例のものを説明すると、このものは処理胴室(3)に内
装する処理胴(4)の周面に処理歯(6)を植設してい
るものであるが、その処理歯(6)のうち、送塵口
(2)にのぞむ処理胴(4)の部分(d)とこの送塵口
(2)から奥がわに若干入り込む処理胴(4)の部分
(e)に植設する処理歯(6)のものに「図4」のよう
にリ−ド角(α)をもたせかつ回転方向の処理歯(6)
とのピッチ(p)および隣設するものとの間隔(s)を
詰めて密植してある。なお、(24)は切刃であり、そ
の他の中程部から終端がわの処理歯(6)も螺旋状に植
設されている。The second embodiment shown in FIGS. 3 and 4 will now be described. The second embodiment has processing teeth (4) provided on the peripheral surface of a processing drum (4) provided in a processing drum chamber (3). 6), and of the processing teeth (6), a portion (d) of the processing cylinder (4) looking into the dust outlet (2) and a depth from the dust outlet (2). The processing teeth (6) implanted in the part (e) of the processing cylinder (4) that slightly enters the crochet have a lead angle (α) as shown in FIG. 6)
And the interval (s) between adjacent ones are narrowed and densely planted. In addition, (24) is a cutting edge, and the other processing teeth (6) with a terminal end from the middle part are spirally implanted.
【0014】このものの構成によれば、送塵口(2)か
ら送出される送出物を送塵口(2)にのぞむ処理胴
(4)の部分(d)に植設する処理歯(6)の(ロ)方
向の回転により引っ掛けて処理胴室(3)内に取り込み
長尺物を送塵口(2)縁の(c)部に引っ掛けて停滞さ
せることなく円滑に取り込むとともに、部分(e)の処
理歯(6)がリ−ド角(α)をもちかつピッチ(p)と
間隔(s)を詰めて密植されているので取り込んだもの
に引き続き送り作用を与えて処理胴室(3)の奥深く送
り込みながら以後第1実施例と同様にして脱穀処理する
のである。According to this configuration, the processing tooth (6) for implanting the material delivered from the dust port (2) into the portion (d) of the processing cylinder (4) looking into the dust port (2). The long object is hooked on the processing drum chamber (3) by the rotation in the direction (b), and the long object is hooked on the portion (c) of the edge of the dust outlet (2) and smoothly taken in without stagnation. ) Is densely planted with the lead angle (α) and the pitch (p) and the interval (s) narrowed, so that the processing teeth chamber (3) is continuously provided with a feed action to the taken-in teeth. Thereafter, the threshing process is performed in the same manner as in the first embodiment, while being sent deeply into ()).
【0015】さらに、前記の第1実施例に示す処理胴
(4)には、「図5」と「図6」のように、処理胴室
(3)壁に取着する切刃(24)の脇をよぎる切刃(2
5)を処理胴(4)の周面に固設してあって、処理胴室
(3)内における処理作用を一層向上させる手段が付与
されている。Further, as shown in FIGS. 5 and 6, the processing drum (4) shown in the first embodiment has a cutting blade (24) attached to the wall of the processing drum chamber (3). Cutting edge (2)
5) is fixed to the peripheral surface of the processing drum (4), and means for further improving the processing action in the processing drum chamber (3) is provided.
【0016】[0016]
【発明の効果】本発明は、以上説明したように、扱室
(1)の排稈側に開口する送塵口(2)からの送出物を
処理胴室(3)に送出して扱室(1)と処理胴室(3)
で脱穀処理するもので、処理胴室(3)に内装する処理
胴(4)の送塵口(2)に対向する先端から均等高さが
連続する螺旋体(5)を捲着し、残り周面に処理歯
(6)を植設して、螺旋体(5)部分とこの螺旋体
(5)に続く一部処理歯(6)部分とを前記送塵口
(2)にのぞませた構成のものにするか、または、処理
胴室(3)に内装する処理胴(4)の周面に処理歯
(6)を植設し、その処理歯(6)のうち、送塵口
(2)にのぞむ部分およびこの送塵口(2)から若干入
り込む部分に植設するものにリ−ド角(α)をもたせて
密植した構成にしてあるから、螺旋体(5)と密植した
処理歯(6)の先端が描く回転軌跡は筒状になり、送塵
口(2)にのぞむ部分(a)の容積を占有することで移
送を停滞させる隙間を減少させ、処理胴室(3)の始端
側における送出物の取り込みと、送り速度の向上をさせ
たものであり、しかも、送出物中に含まれる長藁や穂切
れなどの長尺物が送塵口(2)縁に引っ掛かることがな
くその取り込みを円滑にしかつ処理胴室(3)内の奥が
わに順序よく送り込むようになって送り作用を安定させ
処理性能を向上することができたのである。As described above, according to the present invention, the material delivered from the dust outlet (2), which is open to the culm side of the handling chamber (1), is sent to the processing drum chamber (3). (1) and processing chamber (3)
In intended to threshing process and furnished to the processing cylinder chamber (3) process
The uniform height from the tip of the body (4) facing the dust outlet (2)
A continuous spiral body (5) is wound and treated teeth (6) are implanted on the remaining peripheral surface, and the spiral body (5) part and the partially treated teeth (6) part following the spiral body (5) are formed as described above. A processing tooth (6) is planted on a peripheral surface of a processing drum (4) provided in a processing drum chamber (3), or a processing tooth (6) is planted. Of the teeth (6), those that are planted in the portion of the tooth (6) looking into the dust outlet (2) and the portion slightly entering from the dust outlet (2) have a lead angle (α) and are densely planted. From, densely planted with a spiral (5)
The rotation locus drawn by the tip of the processing tooth (6) becomes cylindrical,
Move by occupying the volume of the part (a) looking into the mouth (2).
The gap at which the feed is stagnated is reduced, and the beginning of the processing chamber (3)
Side to take in the sending material and improve the feeding speed
In addition, long objects such as long straw and spikes contained in the delivery do not get caught on the edge of the dust outlet (2), so that they can be taken in smoothly, and the inside of the processing chamber (3) can be removed. As a result, the feeding operation was stabilized and the processing performance was improved.
【図1】第1実施例における処理胴室の横断平面図であ
る。FIG. 1 is a cross-sectional plan view of a processing drum chamber in a first embodiment.
【図2】同例のものの処理歯を植設する処理胴部の展開
図である。FIG. 2 is a development view of a processing body for implanting processing teeth of the same example.
【図3】第2実施例における処理胴室の横断平面図であ
る。FIG. 3 is a cross-sectional plan view of a processing chamber in a second embodiment.
【図4】同例のものの処理胴の展開図である。FIG. 4 is a development view of a processing cylinder of the same example.
【図5】第1実施例のものの付属構成を示す横断平面図
である。FIG. 5 is a cross-sectional plan view showing an accessory configuration of the first embodiment.
【図6】同処理歯を植設する処理胴部の展開図である。FIG. 6 is a development view of a processing body for implanting the processing teeth.
【図7】脱穀機全体の縦断側面図である。FIG. 7 is a vertical sectional side view of the entire threshing machine.
【図8】同脱穀機全体の縦断面図である。FIG. 8 is a longitudinal sectional view of the entire threshing machine.
1 扱室 2 送塵口 3 処理胴室 4 処理胴 5 螺旋体 6 処理歯 α リ−ド角 DESCRIPTION OF SYMBOLS 1 Handling room 2 Dust port 3 Processing cylinder room 4 Processing cylinder 5 Helical body 6 Processing tooth α-lead angle
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7,DB名) A01F 12/18 ──────────────────────────────────────────────────続 き Continued on the front page (58) Fields surveyed (Int. Cl. 7 , DB name) A01F 12/18
Claims (2)
(2)からの送出物を処理胴室(3)に送出して扱室
(1)と処理胴室(3)で脱穀処理するもので、処理胴
室(3)に内装する処理胴(4)の送塵口(2)に対向
する先端から終端部近傍にかけて均等高さが連続する螺
旋体(5)を捲着して、残りの周面に処理歯(6)を植
設して、螺旋体(5)部分とこの螺旋体(5)に続く一
部処理歯(6)部分とを前記送塵口(2)にのぞませた
ことを特徴とする脱穀機の送塵物処理装置。1. A handling material (1) and a processing body chamber (3) are sent out from a dust outlet (2), which is open to the side of the culm of the handling room (1), to a processing body chamber (3). In the processing drum chamber (3 ), facing the dust outlet (2) of the processing drum (4)
Screw with a uniform height from the leading end to the end
The spiral body (5) is wound, and the processing teeth (6) are implanted on the remaining peripheral surface, and the spiral body (5) and the partial processing teeth (6) following the spiral body (5) are separated. A dust processing device for a threshing machine, wherein the dust feeding device is viewed through the dust outlet (2).
(2)からの送出物を処理胴室(3)に送出して扱室
(1)と処理胴室(3)で脱穀処理するもので、処理胴
室(3)に内装する処理胴(4)の周面に処理歯(6)
を植設し、その処理歯(6)のうち、送塵口(2)にの
ぞむ部分およびこの送塵口(2)から若干入り込む部分
に植設するものにリ−ド角(α)をもたせて密植してあ
ることを特徴とする脱穀機の送塵物処理装置。2. A treatment chamber (3) which sends out a material discharged from a dust outlet (2) which opens to the side of the culm of the handling chamber (1) to the treatment chamber (3). The processing teeth (6) are provided on the peripheral surface of the processing drum (4) provided in the processing drum chamber (3).
A lead angle (α) is given to a portion of the treated tooth (6) which is to be implanted in a portion of the processing tooth (6) that is viewed through the dust outlet (2) and a portion that slightly enters through the dust outlet (2). A dust processing device for a threshing machine, which is densely planted.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP33503692A JP3315740B2 (en) | 1992-11-20 | 1992-11-20 | Threshing machine dust processing equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP33503692A JP3315740B2 (en) | 1992-11-20 | 1992-11-20 | Threshing machine dust processing equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH06153669A JPH06153669A (en) | 1994-06-03 |
JP3315740B2 true JP3315740B2 (en) | 2002-08-19 |
Family
ID=18284028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP33503692A Expired - Fee Related JP3315740B2 (en) | 1992-11-20 | 1992-11-20 | Threshing machine dust processing equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3315740B2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7811162B2 (en) | 2007-08-07 | 2010-10-12 | Cnh America Llc | Combine rotor assembly with progressive pitch element pattern |
CN105103801A (en) * | 2015-08-31 | 2015-12-02 | 新津县宝龙生态家庭农场 | Grain threshing machine capable of conducting continuous operation |
CN105123136A (en) * | 2015-08-31 | 2015-12-09 | 新津县宝龙生态家庭农场 | Thresher |
-
1992
- 1992-11-20 JP JP33503692A patent/JP3315740B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH06153669A (en) | 1994-06-03 |
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