201132279 六、發明說明： 【發明所屬之技術領域】 本發明係關於於聯合收穫機等具備之脫穀裝置。 【先前技術】 做為於聯合收穫機等具備之脫穀裝置，已知如記載於 專利文獻1般，將脫粒室之後部以分隔板分隔為前後於 此分隔板之後側形成回收室，將此回收室中之脫粒滚筒之 下側開放之技術。係欲以榖桿供給搬送裝置失持縠桿之根 π搬送同時將穗前端部脫縠，在回收室内將進入脫榖後之 排桿之穗前端部之縠粒分離並回收者。 此外，已知如記載於專利讀2般於風鼓之送風口於 其上壁與下壁之間設置風向導引構件，於上壁與風向導弓; 構件之間形成上側風路，於風向導引構件與下壁之間形成 下側風路之技術。係藉由使此風向導引構件上下旋動使來 自風鼓之選別風之送風方向調節於上下之構成。 專利文獻1 :曰本實公平8_6435號公報 專利文獻2:曰本特開平7_274696號公報 【發明内容】 [發明欲解決之課題] ^然而，在記載於上述專利文獻1之技術中，由於於回 收至内之脫粒滾筒之下側不且古 认 W不具有支持構件，故被以穀桿供 、巧搬送裝置夾持搬送之脫舱德夕祕4θ a 肌祖後之排桿會下垂，不易受到脫 201132279 :立滾筒：作用。因&，會有進入此排桿之榖粒或枝梗附著 起被往脫縠裝置之外部帶出而穀粒之回收效率 降低之缺點。 卜在°己載於上述專利文獻2之技術中，即使可使 J几路及下側風路之風向變化，由於上侧風路及下側風 路之開口面積不會變化，故上側風路及下側風路中之風量 之分配比率不會變化。目此，無法料變萬化之脫毅條件 (處理物量或作物狀態等）進行適當之送風，難以維持高 選別性能》 針對上述問題，本發明係以防止進入脫穀後之排桿之 縠粒或枝梗附著粒與此排桿一起被往脫榖裝置之外部帶 出，不僅風鼓之送風口之上侧風路及下側風路之風向，亦 可調整風S以維持高選別性能，藉此提高榖粒之回收效率 為目的。 [解決課題之手段] 為了解決上述課題，本發明採用以下之技術手段。 即’於請求項1記載之發明係一種脫榖裝置，將具備 將榖桿脫榖之多數分離齒（10a)之脫粒滾筒（1〇)設於脫縠室 (U)内’於配置於該脫縠室（11)下側之選別室（18)内設置擺 動選別架（20) ’於該擺動選別架（20)之下側從前側依序具備 送出選別風之可自由調節風量之風鼓（16)、回收第一物之第 一物回收部（19A)、回收第二物之第二物回收部（19B)，其特 徵在於：於前述脫榖室（11)内之脫粒滾筒（1〇)之後部外周近 接配置分隔板（11K)，於形成於該分隔板（11K)後側之回收室 6 201132279 (HF)内之脫粒滾筒(10)外周面上設有將進入脫榖後之排桿 之榖粒從該排桿分離之分離齒（1Gb)，於沿該回收室⑴f)内 之脫粒滾筒⑽下側外周之部位設有支持脫穀後之排桿並 導向分離齒（l〇b)之作用區域之支持構件（1〇c)。 於請求項2記載之發明係如申請專利範圍帛【項之脫 穀裝置’其中’可將來自前述風鼓（16)之選別風之送風方向 於上下自由調節。 於請求項3記載之發明係如申請專利範圍第2項之脫 穀裝置’其中’於將來自前述風鼓（16)之選別風之送風方向 •至上側之狀態’從該風鼓（16)送出之選別風從比面對擺 動選別架(20)之前述回收室⑴F)下方之部位後 往上側。 於請求項4記載之發明係如申請專利範圍第2項之脫 穀裝置’其中’於前述風鼓（16)具備形成於上壁⑻）與下壁 rm送風口(65)，於前述上壁(67)與下壁(68)之間設有 風向導引構件(66)，以該風向導引構件(66)將送 劃為上側風路（74)與下側風路‘ ()别述上壁（67)被旋動自 如地軸支成其後側之部位上下移動，前述風向導引構件⑽ 被旋動自如地轴支成其前側之部位與後側之部位相反地上 下移動，設有使前述上壁（67)及風向導引構 向連動旋動之連動機構。 Μ M Ij 7/ ±於請求項5記載之發明係如申請專利範圍第4項之脫 Μ置’其中，設置檢出前述擺動選別架(叫上之處理物之 層厚度之層厚檢出感測器（95)，根據該層厚檢出感測器州 201132279 之檢出結果，於擺動選別架(20)上之處理物之層厚度辦加時 使前述風向導引構件(66)及上壁(67)之往後上傾斜之角曰产減 =於擺動選別架⑽上之處理物之層厚度減少時使料風 向導引構件（66)及上壁（67)之往後上傾斜之角度增加。 [發明之效果] 利用於請求項1記載之發明，以支持構件（1〇c)支持脫 穀後之排桿並導向脫粒滾筒（1〇)之分離齒（i〇b)之作用區 域’可將進入此排桿之榖粒或枝梗附著粒藉由分離齒⑽) 之作用從排桿分離並回收。此外，此時，由於回收室⑴〇 之前側係被以分隔板⑴K)分隔，故在比此分隔板⑴κ)前側 之脫穀室⑴)内被脫榖之桿屑等處理物不易侵入回收室 (11F)内’在此回收室(11F)内之縠粒之回收效率提升。 …利用於請求項2記載之發明’除發揮於上述請求項1 記載之發明之效果外’例如在從脫穀室⑴）或回收室⑴F) 落下之縠粒或桿屑使擺動選別架（2〇)上之處理物增加之場 合’藉由將來自前述風鼓（16)之選別風之送風方向調節為向 下，由於此選別風係“第—物回收部（19a)之上方並往後 方流動’故從擺動選別架（2。）漏下之桿屑不易被第—物回收 部〇时，選別精度提升。此外，往後方流動之選別風 使擺動選職㈣上之處理物之移送被促進，從擺動選別竿 ㈣之後端部之桿屬之排出被促進，導致在擺動選別架⑽ 之選別負荷被減輕’脫縠作業之效率提升。此外，在擺動 選別架⑽上之處理物減少之場合，藉由將來自風鼓（Μ)之 選別風之送風方向古周gg盔A ^ β郎為向上，擺動選別架（20)上之處理物 201132279 : = 被促進，穀粒不易與桿屑一起從擺動選別架⑽ 後知住外部飛散，可提高穀粒之回收效率。此外 :來自前述風鼓⑽之選別風之送風方向調節為向上，；使 風之—部分往回收室（11F)吹上，此選別風亦被以支 、冓件（1GC)遮斷，故穀粒從回收室⑴F)順難下， 回收效率更加提升。 又’ 利用於請求項3記載之發明，除發揮於上述請求項2 二己载之發明之效果外，由於於將來自風鼓⑽之選別風之送 :方向調_至上側之狀態，從風鼓（16)送出之選別風從比面 對擺動選別架⑽之回收室（11F)下方之部位後側之部位吹 在上侧’故從回收室(11F)落下之榖粒較少被從擺動.選別架 (20)吹上之選別風往後方吹飛，此縠粒不易從擺動選別架 (2〇)之後端往外部飛散，可提高榖粒之回收效率。 利用於請求項4記載之發明’除發揮於上述請求項2 =載之發明之效果外，例如在從脫榖室⑴）或时室 2下之榖粒或桿屬使擺動選別架（2 〇)上之處理物增加之場 合，藉由以連動機構（8)使於風鼓（16)之送風口…”具備之上 壁^7)與風向導引構件（66)旋動為向下，開啟下側風路（75) 使攸下側風路（75)被送出之選別風之風量增加並將從上側 風路(74)被送出之選別風之送風方向調節為向下由於此選 別風係通過第-物回收部（19A)之上方並往後方流動，故從 擺動選別架⑽漏下之桿屑不易被第—物回收部（19八）回 收：選別精度提升。此外，往後方流動之選別風使擺動選 別架（20)上之處理物之移送被促進，從擺動選㈣⑽後端 201132279 部之桿屑排出被促進，導致在擺動選別架（2〇)之選別負荷被 減輕’脫榖作業之效率提升。此外，在擺動選別架⑽)上之 處理物減少之場合，藉由以連動機構⑻使上壁(67)與風向 導引構件（66)旋動為向上，關閉下側風路（75)使從此下側風 ()被送出之選別風之風量減少並將從上側風路（74)被送 出之選別風之送風方向調節為向上，擺動選別架…上之處 理物之移it不再被促進，&粒不易與桿肩—起從擺動選別 架（20)之後端往外部飛散，可提高榖粒之回收效率。 利用於凊求項5記載之發明，除發揮於上述請求項4 記載之發明之效果外，藉由對應於擺動選別架（2〇)上之處理 物之層之厚度控制上壁（67)與風向導引構件（66)之往後上傾 斜之姿勢’可提高選別精度、脫穀作業效率、穀粒回收率。 【實施方式] 以下，關於本發明之一實施例參照附圖詳細說明。另 外雖為了使理解較容易而顯示方向以便說明，，但構成並 不因此而受限。 於圖1〜圖4中，符號1係表示聯合收穫機之機體架， 符號2係表不左右一對之具有履帶之行進裝置，符號3係 表1上方之脫榖裝置’符號4係表示設於脫 穀裝置3之則側之收割部，符號$係表示設於脫榖裝置3 之側部之穀粒槽’符號6係表示設於榖粒槽5之前方之操 縱部’符號7係表示為了排出穀粒槽之貯藏穀粒之排出管。 如圖5、圖8所示，脫榖裝置3於上部具備脫穀室11， 10 201132279 於脫榖室u之一方側（機體行進方向之例如左側）具備穀 桿供給搬送裝置12。以行進裝置2使機體行進，被收割= 4收割之榖桿被交給穀桿供給搬送裝置12，在以在縠桿供 給搬送裝置12之夾壓桿12A及供給搬送鏈條ΐ3β間持 之狀態被搬送往後方後，被交給搬送脫穀後之排桿之排桿 搬送裝置14。 (脫穀室與回收室） 如圖5所示，於脫穀室11A致水平地軸裝有脫粒滾筒 10，此脫粒滾筒10之主要下方側係被脫粒網15包圍，於 脫粒網15之下方設有風鼓16之風鼓箱17。於脫粒滚筒ι〇 之外周面上設有多數脫粒齒i 0a。 如圖5、圖8、圖9、圖10〜圖12所示，於脫穀室n 之下流側之部位（後部）彳系設置接近脫粒滾筒丨〇之後部外 周配置之中間分隔壁（分隔板）11K，於此中間分隔壁11K 之前側形成被此中間分隔壁11Κ分隔之排塵處理室導入部 ΠΕ ^此排塵處理室導入部丨1Ε之底面係形成為格子狀，形 成使往下方之擺動選別架20落下之排塵口 UH。脫粒滾筒 10之下流側端部（後端部）係貫通中間分隔壁11Κ，延設 至形成於此中間分隔壁11Κ之後側之回收室11F内。此中 間分隔壁11K係對脫榖室n之機框被固定。於此回收室11F 内之脫粒滾筒10之外周面上設有將刺入脫縠後之穀桿（排 桿）之穀粒撥落（或掃落）以分離之板狀之多數分離齒10b。 此外，脫粒滚筒10之旋轉軸10S之後端部被於脫粒滾筒1〇 之後端之後側配置之後側壁丨丨L軸承。 11 201132279 此外’如圖1 2所示’沿此回收室丨丨F中之脫粒滾筒i 〇 之下側外周配置形成為圓弧狀之承載板（支持構件）i〇c。 係藉由此承載板10c支持脫榖後之縠桿，於分離齒l〇b之旋 轉軌跡（作用區域）内導引此穀桿者。此承載板】〇c係僅於 支持榖桿之根部側之部位之範圍設置，於穀桿之穗前端側 則不-X置《亦即，此承載板1 〇c係於從榖桿供給搬送裝置 12側至脫粒滾筒10之旋轉軸1〇s之軸心ι〇ρ之大致下方緊 貼處之位置之範圍設置，於比此軸心10P更偏脫榖室U之 深側之部位則不設置承載板1〇c。藉此，承載板i〇c之深側 端部與排塵處理室30之間之部位係涵蓋開放寬度τ被往下 方開放。 此外，如圖9所示，於此承載板1〇c係形成於俯視相對 脫粒滾筒10之軸心、10P方向傾斜角度0之多數長孔刚。 且此承載板10c不僅支持脫榖後之榖桿，亦藉由遮斷從後述 之風鼓送出之選別風來促進來自m〇d t穀粒之漏 下。 如此，被以收割部4收割之縠桿被調節脫粒深度，被 以穀桿供給搬送裝置12夾持搬送同時其穗前端側被插入脫 穀室11。被供給至脫穀室u之穀㈣由旋轉之脫粒滚筒 10 ,脫粒# 10a之作用而被脫縠’被脫穀之縠粒從脫粒網 15落下並被供給至選別室18，被擺動選別裝置η選別。 在脫穀室11被脫穀之處理物之中，不從脫粒網15落下之 處理物在到達脫縠室u後部之排塵處理室導入部nE後， 從連通口 35被供給至排塵處理t 3G，被以内藏於此排塵處 12 201132279 理室3 0之排塵處理滾筒3 1處理。 此外，於在比脫穀室11内之回收室11F前側之部位被 脫穀處理之榖桿之中有在脫穀室11内脫穀之穀粒或枝梗附 著粒進入，此穀粒或枝梗附著粒與脫穀後之穀桿一起通過 形成於中間分隔壁11Κ之下側之空間部。之後，到達回收 室11F内之脫榖後之榖桿在於承載板1 〇c上受支持之狀態 下接受設於脫粒滾筒10之外周面上之多數分離齒1 Ob之作 用’進入此穀桿之中之榖粒或枝梗附著粒脫落並被分離。 此外，此時’由於回收室11F之前側係被以分隔板丨i κ分 隔’故在比此分隔板11Κ前側之脫穀室u被脫穀之處理物 不易從排塵處理室導入部11E内侵入回收室11 ρ内，在此 回收室11F内之榖粒之回收效率提升。 此脫落之榖粒或枝梗附著粒係從前述開放寬度τ之部 位、承载板1〇c之後端部、以及長孔1〇d往下方之擺動選別 架20上落下，在被選別後’縠粒被第—物回收部Μ取入 而被貯藏於穀粒槽5。 (選別室） 之下方形成有為了藉由風鼓 別室18 ’於選別室18内之 向（前後方向）往復擺動之 裴置21。 16201132279 VI. Description of the Invention: [Technical Field to Be Invented by the Invention] The present invention relates to a threshing apparatus provided in a combine harvester or the like. [Prior Art] It is known that, as described in Patent Document 1, the rear portion of the threshing chamber is partitioned by a partition plate to form a recovery chamber on the rear side of the partition plate. The technique of opening the lower side of the threshing drum in this recovery chamber. It is intended to release the root of the stalk at the same time as the root of the stalk of the stalk, and the stalk at the tip end of the stalk of the stalk after the smashing is separated and recovered. Further, it is known that a wind direction guiding member is provided between the upper wall and the lower wall of the air blowing port of the wind drum as described in Patent Reading 2, and an upper side air path is formed between the upper wall and the wind guiding bow; A technique of forming a lower side air passage between the guiding member and the lower wall. By rotating the wind direction guiding member up and down, the air supply direction of the wind from the wind drum is adjusted to the upper and lower sides. [Patent Document 1] 曰本实公平8_6435 pp. Patent Document 2: JP-A-H07-274696, SUMMARY OF THE INVENTION [Problems to be Solved by the Invention] However, in the technique described in the above Patent Document 1, The lower side of the threshing drum to the inside does not have the support member, so it is drooped by the trough and the transfer device. Take off 201132279: Vertical roller: role. Because &, there is a disadvantage that the granules or branches that enter the row of rods are attached to the outside of the detaching device and the recovery efficiency of the granules is lowered. In the technique of Patent Document 2 described above, even if the wind direction of the J road and the lower air path can be changed, since the opening area of the upper air path and the lower air path does not change, the upper air path The distribution ratio of the air volume in the lower air path does not change. Therefore, it is not possible to make an appropriate air supply condition (handling amount or crop state, etc.) to perform proper air supply, and it is difficult to maintain high sorting performance. In view of the above problems, the present invention is for preventing the grain from entering the row after the threshing. Or the stalk attachment granules are taken out together with the row of rods to the outside of the detachment device, not only the wind direction of the upper side air passage and the lower side air passage of the air supply vent, but also the wind S can be adjusted to maintain high sorting performance. Thereby, the purpose of improving the recovery efficiency of the granules is achieved. [Means for Solving the Problem] In order to solve the above problems, the present invention employs the following technical means. In other words, the invention described in claim 1 is a disengaging device, and a threshing drum (1) having a plurality of separating teeth (10a) for dislocating the mast is disposed in the untwisting chamber (U). A swinging sorting frame (20) is arranged in the sorting chamber (18) on the lower side of the untwisting chamber (11). On the lower side of the swinging sorting frame (20), a wind drum that can freely adjust the air volume is sent from the front side in sequence. (16) a first material recovery unit (19A) for recovering the first material and a second material recovery unit (19B) for recovering the second material, wherein the threshing drum (1) in the untwisting chamber (11) 〇) The partition plate (11K) is disposed adjacent to the outer periphery of the rear portion, and the outer peripheral surface of the threshing drum (10) formed in the recovery chamber 6 201132279 (HF) formed on the rear side of the partition plate (11K) is provided with a dislocation The separating teeth (1Gb) from which the granules of the rear row of rods are separated from the row of rods are provided at the outer circumference of the lower side of the threshing drum (10) in the recovery chamber (1) f) to support the rowing rods after the threshing and to guide the separating teeth ( L〇b) The supporting member of the active area (1〇c). The invention described in the claim 2 is such that the air supply direction of the sorting wind from the wind drum (16) can be freely adjusted up and down as in the patent application scope. The invention described in the claim 3 is the threshing device of the second application of the patent application, wherein 'the state of the air supply direction from the wind drum (16) to the upper side is from the wind drum (16) The sorting wind sent out is from the lower side than the portion below the aforementioned recovery chamber (1)F) of the swing sorting frame (20). The invention described in claim 4 is the threshing apparatus of the second aspect of the patent application, wherein the wind drum (16) is provided with an upper wall (8) and a lower wall rm air supply opening (65) on the upper wall. (67) is provided with a wind direction guiding member (66) between the lower wall (68), and the wind direction guiding member (66) is sent to the upper side air path (74) and the lower side air path '() The upper wall (67) is pivotally supported by the portion on the rear side thereof to be vertically moved, and the wind direction guiding member (10) is pivotally supported so that the front side portion thereof moves up and down opposite to the rear side portion, and is provided. The upper wall (67) and the wind direction guide the interlocking mechanism of the interlocking rotation. Μ M Ij 7/ ± The invention described in claim 5 is in the dismounting device of claim 4, wherein the detection of the above-mentioned wobble sorting frame (the thickness of the layer thickness of the treated material is detected) The detector (95), according to the detection result of the layer thickness detecting sensor state 201132279, the wind direction guiding member (66) and the upper part of the processing layer on the swing sorting frame (20) The angle of the wall (67) which is inclined upwards and backwards is reduced. When the thickness of the layer on the swing sorting frame (10) is reduced, the wind direction guiding member (66) and the upper wall (67) are inclined upwardly. [Effect of the Invention] In the invention described in the claim 1, the supporting member (1〇c) supports the rod after the threshing and is guided to the separating teeth (i〇b) of the threshing drum (1〇). The area 'separates the granules or the stalk attachment granules entering the arbor from the rod by the action of the separating teeth (10). Further, at this time, since the front side of the recovery chamber (1) is partitioned by the partition plate (1) K), the treated material such as the swarf which is dislocated in the threshing chamber (1) on the front side of the partition plate (1) κ) is less likely to intrude. The recovery efficiency of the granules in the recovery chamber (11F) in the recovery chamber (11F) is improved. The invention described in the second aspect of the invention, in addition to the effect of the invention described in the above-mentioned claim 1, the smashing or swarf falling from the threshing chamber (1) or the recovery chamber (1) F)场合) When the treatment is increased, 'by adjusting the direction of the air supply from the wind drum (16) to the downward direction, because the wind system is above the first object recovery unit (19a) and to the rear Therefore, when the rods that are leaking from the swinging sorting frame (2.) are not easily caught by the first object recovery unit, the accuracy of the sorting is improved. In addition, the sorting wind flowing backwards causes the processing of the processing of the swinging selection (4) to be transferred. The promotion, the discharge of the rods at the end after the swing selection (4) is promoted, and the selection load of the swing sorting frame (10) is reduced. The efficiency of the dislocation operation is improved. In addition, the treatment on the swing sorting frame (10) is reduced. On the occasion, by the direction of the wind from the wind drum (Μ), the wind direction gg helmet A ^ β Lang is upward, swinging the treatment on the sorting frame (20) 201132279 : = is promoted, the grain is not easy to be with the rod I know from the swing sorting frame (10) together. Living outside can improve the recovery efficiency of the grain. In addition, the direction of the wind from the selection of the wind drum (10) is adjusted upwards; the part of the wind is blown to the recovery room (11F), and the selection wind is also supported. The material (1GC) is interrupted, so the grain is removed from the recovery chamber (1)F), and the recovery efficiency is further improved. In addition, the invention described in claim 3 is used in addition to the invention of claim 2 In addition to the effect, since the wind from the wind drum (10) is sent to the state of the upper side, the sorting wind sent from the wind drum (16) is lower than the recovery chamber (11F) facing the swing sorting frame (10). The part on the back side of the part is blown on the upper side. Therefore, the granules falling from the recovery chamber (11F) are less blown from the swinging. The sorting wind blown on the sorting frame (20) is blown to the rear, and the granules are not easily swayed from the swinging sorting frame ( 2)) After the end is scattered to the outside, the recovery efficiency of the granules can be improved. The invention described in the claim 4 is used in addition to the effects of the invention described in the above request 2 = for example, in the detachment chamber (1) or The granules or rods under the chamber 2 make the swinging frame (2 〇) In the case where the object is increased, the air blowing port ..." of the wind drum (16) is provided with the upper wall (7) and the wind direction guiding member (66) is rotated downward by the interlocking mechanism (8) to open the lower side wind. Road (75) Increases the amount of wind that is sent to the lower side of the wind path (75) and adjusts the direction of the wind that is sent from the upper side of the wind (74) to the downward direction. The object collecting portion (19A) flows upward and backward, so that the rods leaking from the swing sorting frame (10) are not easily recovered by the first object collecting portion (19): the accuracy of the sorting is improved. In addition, the selection of the wind flowing backwards facilitates the transfer of the processed material on the swing sorting frame (20), and the discharge of the chips from the back end of the swing selection (4) (10) 201132279 is promoted, resulting in the selection of the swing sorting frame (2〇). The load is reduced and the efficiency of the dislocation operation is improved. Further, when the processing on the swing sorting frame (10) is reduced, the upper wall (67) and the wind direction guiding member (66) are rotated upward by the interlocking mechanism (8), and the lower air passage (75) is closed. From then on, the amount of wind that is sent out by the lower wind () is reduced, and the direction of the wind that is sent from the upper side of the wind (74) is adjusted upwards, and the movement of the sorting frame is no longer promoted. , & the grain is not easy to scatter with the shoulder from the rear end of the swing sorting frame (20), which can improve the recovery efficiency of the granules. According to the invention described in the item 5, in addition to the effect of the invention described in the above claim 4, the upper wall (67) is controlled by the thickness of the layer corresponding to the processed object on the swinging frame (2). The posture of the wind direction guiding member (66) inclined upwards can improve the sorting precision, the threshing efficiency, and the grain recovery rate. [Embodiment] Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings. Further, although the directions are shown for the sake of easy understanding for explanation, the constitution is not limited thereby. In Fig. 1 to Fig. 4, reference numeral 1 denotes a body frame of the combine harvester, reference numeral 2 denotes a pair of left and right traveling devices having a crawler, and symbol 3 is a disengagement device above the table 1 'symbol 4 In the harvesting section on the side of the threshing apparatus 3, the symbol $ indicates that the grain groove provided on the side of the untwisting device 3' symbol 6 indicates that the manipulating portion provided in the front of the granule groove 5 indicates that the symbol 7 indicates In order to discharge the discharge tube of the grain storage grain of the grain trough. As shown in Fig. 5 and Fig. 8, the untwisting device 3 is provided with a threshing chamber 11 at an upper portion, and 10, 2011, 279, 279, 280, 280, 280. The traveling device 2 is used to move the body, and the harvesting of the shovel is carried out by the squeezing lever 12A and the supply and transport chain ΐ3β. After being transported to the rear, it is delivered to the row bar transporting device 14 that transports the bar after the threshing. (De-storage chamber and recovery chamber) As shown in Fig. 5, a threshing drum 10 is disposed on the horizontal axis of the threshing chamber 11A, and the main lower side of the threshing drum 10 is surrounded by the threshing net 15 and is disposed below the threshing net 15 There is a wind drum box 17 of the wind drum 16. Most of the threshing teeth i 0a are provided on the outer peripheral surface of the threshing drum ι. As shown in Fig. 5, Fig. 8, Fig. 9, and Fig. 10 to Fig. 12, the portion (rear portion) on the flow side below the threshing chamber n is provided with an intermediate partition wall (separated from the outer periphery of the rear portion of the threshing drum) a plate 11K, on the front side of the intermediate partition wall 11K, a dust-exhausting chamber introduction portion that is partitioned by the intermediate partition wall 11Κ. The bottom surface of the dust-discharging chamber introduction portion 丨1Ε is formed in a lattice shape and formed downward. The swinging sorting frame 20 drops the dust outlet UH. The downstream end portion (rear end portion) of the threshing drum 10 passes through the intermediate partition wall 11A, and is extended into the recovery chamber 11F formed on the rear side of the intermediate partition wall 11''. The intermediate partition wall 11K is fixed to the frame of the untwisting chamber n. The outer peripheral surface of the barrel 10 in the recovery chamber 11F is provided with a plurality of separating teeth 10b which are formed by separating the grains of the troughs (rows) which have been plucked and dislocated to separate the plates. Further, the rear end portion of the rotating shaft 10S of the barrel 10 is disposed on the rear side of the rear end of the barrel 1 〇 after the side wall 丨丨 L bearing. 11 201132279 Further, as shown in Fig. 12, a carrier plate (support member) i〇c formed in an arc shape is disposed along the outer periphery of the lower portion of the threshing drum i 中 in the recovery chamber 丨丨F. By means of the carrier plate 10c supporting the dislocated mast, the stem is guided in the rotation path (action area) of the separating teeth l〇b. The carrier plate 〇c is only provided in the range of the portion supporting the root side of the mast, and is not -X placed on the front end side of the stem of the grain stem. That is, the carrier plate 1 〇c is supplied from the mast. The device 12 side is disposed to a range of a position where the axis of the rotation axis 1 〇 s of the barrel 10 is substantially close to the bottom of the rotation axis 10, and is not biased from the axis 10P to the deep side of the chamber U. Set the carrier board 1〇c. Thereby, the portion between the deep side end portion of the carrier plate i〇c and the dust discharge treatment chamber 30 covers the open width τ and is opened downward. Further, as shown in Fig. 9, the carrier plate 1〇c is formed in a plurality of long holes just in plan view with respect to the axial center of the barrel 10 and at an inclination angle of 0 in the 10P direction. Further, the carrier plate 10c not only supports the mast after the dislocation, but also facilitates the leakage from the m〇dt grain by blocking the sorting wind sent from the wind drum described later. In this way, the mast that has been harvested by the harvesting unit 4 is adjusted to have a threshing depth, and is conveyed by the grain-column feeding and conveying device 12 while being inserted into the threshing chamber 11 at the tip end side. The valley which is supplied to the threshing chamber u (4) is dislocated by the action of the rotating threshing drum 10 and the threshing #10a. The threshed pellets are dropped from the threshing net 15 and supplied to the sorting chamber 18, and are swung by the sorting device. η selection. Among the processed materials in which the threshing chamber 11 is threshed, the processed product that has not fallen from the threshing net 15 reaches the dust-discharging chamber introduction portion nE in the rear portion of the untwisting chamber u, and is then supplied from the communication port 35 to the dust-removing treatment. t 3G is treated by the dust-discharging treatment drum 3 1 contained in the dust-discharging unit 12 201132279. Further, among the masts which are subjected to the threshing treatment at the portion on the front side of the recovery chamber 11F in the threshing chamber 11, there is a grain or a branching grain in which the grain is removed in the threshing chamber 11, and the grain or the branch The stem adhering grain passes through the space portion formed on the lower side of the intermediate partition wall 11 together with the trough after the threshing. Thereafter, the dislocated bar that has reached the recovery chamber 11F receives the action of the plurality of separation teeth 1 Ob provided on the outer peripheral surface of the barrel 10 in a state where the carrier plate 1 〇c is supported, and enters the valley. The granules or branches of the stalks are detached and separated. In addition, at this time, 'the front side of the recovery chamber 11F is separated by the partition plate 丨i κ', so that the material that has been threshed in the threshing chamber u on the front side of the partition plate 11 is less likely to be introduced from the dust extraction chamber. In the 11E intrusion recovery chamber 11 ρ, the recovery efficiency of the granules in the recovery chamber 11F is improved. The fallen granules or the stalk-attached granules fall from the portion of the aforementioned opening width τ, the end portion of the carrier plate 1〇c, and the long hole 1〇d to the lower swinging frame 20, after being selected The granules are taken in by the first material recovery unit and stored in the grain tank 5. Below the (selection chamber), a cymbal 21 for reciprocatingly swinging in the direction (front-rear direction) in the sorting chamber 18 by the typhoon chamber 18' is formed. 16
如圖5所示，於脫榖室u 之送風選別縠粒與異物之選 部設有由於風鼓16之送風方 動選別架20構成之擺動選別 (擺動選別架、風鼓、架板等> 如圖6所示，擺動選別架2 0 '、 之始端部（前端部）係也 為位於風鼓箱17之上方之移送 ）係做 、永。P 22而被形成。移送架 13 201132279 部22之構成為任意，只要能使移送方向下流側傾斜較低或 於移送架部22之上面設突起或凹凸以使來自脫粒網15之 落下物往擺動選別裝置21之移送方向下_之榖_ U 移送即可。 穀粒筛23係選別從脫粒網15落下之榖粒或桿屑等異 物之篩，在圖示例中係將傾斜為移送方向下流側（後幻 較高之薄板狀體於擺動方向隔著既定之間隔複數並設者。 於榖粒筛23之移送方向下流側（後側）設有選別穀粒或桿 屑之桿屑24。圖示例之桿屬筛24係將可自由調節傾斜角 之薄板狀體於擺動方向隔著既定之間隔複數並設者。另 外’於桿料24之下流側設有穀桿齒條25做為為了將刺 入通過脫穀室1 1之排;)：單之許私r A, 饼枰之殺粒（刺粒）等加以選別之粗選 別手段。 於選別室1 8之下部於掘也.弦Λ <卜。丨於擺動選別架2〇之移送方向（從 前往後）依序設有風鼓16、梓壯夕馇知丄 f 子曰狀之第一架板19A (第一物 回收部）、槽狀之第二架板丨9R r諠 . 、 木极1 (第二物回收部）。風鼓 1 6具備面對擺動選別架2〇盥第一 υ 昂 木板19Α之間之送風口。 往穀粒槽5連通之第一鹼这Μ κ， ^輸送機26連通於第一架板19Α之槽 部’往第二處理室3〇連诵 硬通之第一輸送機27連通於第二架 板1 9Β之槽部。此外，於播叙 )、 於擺動選別架20與第一架板19A之 間係設有選別網28涵蓋從麫私兹t 蛊從权粒師23與桿屑篩24之境界附 近至第一架板19八之^2·^# 1Qri[I/n 禾刖缟i9C附近之範圍。 由於擺動選別架20係鋅. 节精由不圖不之驅動機構於上下前 後方向擺動’故處理物往德 後方側移動同時接受來自風鼓16 201132279 之，風而被以風力選別，比重較重之穀粒自縠㈣a 屑篩24漏下而被供給至選別網28上，選別網μ上、干 物再從下側接受來自風鼓16之選別風而較細之桿眉：： 同時被往後方移送，於此移送中從選職28漏下者被第^ 架板19A回收’搭載於第一輸送機26並被往穀粒槽5投入〜 貯藏於穀粒槽5之穀粒經排出管7被往聯合收穫機之又外/ 搬出。如上述，從選別網28漏下並在第—架板19八被回： 之處理物係枝梗附著較少之穀粒（清粒）為主。 另一方面，不從選別網28漏下者在此選別網Μ上往 後方被移送並從選別網28之後端部到達第二架板被 回收。不從選別網28漏下而被供給至第二架板丨9b之處理 物係枝梗附著粒或較小之桿屑為主。 擺動選別架20上之處理物之中輕量者不自穀粒篩u 與桿屑篩24漏下，被擺動選別架2〇之擺動作用與風鼓w 之送風吹飛而在縠粒筛23與桿屑篩24上往後方移動，在 穀桿齒條25之上大小較小之第二物漏下而被第二架板咖 回收。從穀粒筛23與桿屑筛24之後部或穀桿齒條25漏下 並被第二輸送機27往第二處理室4〇供給。被第二輸送機 27取入者係正常之穀粒、枝梗附著粒、桿屑、以及正常之 榖粒刺於桿屑之中之刺粒等之混合物。將此等枝梗附著粒 或桿屑做為第二還原物再處理.此外，不從穀粒篩U與桿 屬筛24及榖桿齒條25漏下之處理物被更往後方移送^從 形成於擺動選別架20之後端部上之第三排 部排出。…能含有少量之穀粒，脫穀裝置之選= 15 201132279 係根據此量（比率）被評價。 (排塵處理室） 如圖8、圖9、圖π、圖12 . 穀室11連通之排塵處理室3G之内^連通σ 35與朋 之軸心1〇Ρ大致平行之排塵處理滾：與脫粒滾筒“ 之與擺動選別架20相反側（面對：上塵處理滾筒31 32勺阁知… 对正面時為左側）係被側板 時：= 筒3 1之擺動選別架2 〇側（面對正面 ^右側）係設有處理物排出口 33。於排塵處理滾筒31之 外周面之中，於處理物之銘译 “ t物之移送方向之終端部（後端部）設 有葉片體34,於比該葉片體34更始端侧設有排塵 36 ° 被供給至排塵處理室3〇之處理物係在被旋轉之排塵處 理滚筒31解碎、處理並往終端側移動之過程從處理物排出 口 33被排出至擺動選別架2〇上，此外，排塵處理室之 終端係封閉，料此處之處理物被葉片^ 34排出至擺動選 別架20之榖桿齒條25上，此等處理物被擺動選別架2〇選 別後縠粒被回收，桿屑等被往機外排出。於被供給至排塵 處理室30之處理物中含有少量附著有枝梗之穀粒，此枝梗 附著粒及小桿屑係從處理物排出口 33往擺動選別架2〇落 下。 (第二處理室） 如圖8 '圖9、圖丨〇所示，於排塵處理室3〇之前側設 有處理被第二輸送機27回收之第二物之第二處理室40。於 第二處理室40内與排塵處理滾筒3 1同心且串聯地軸裝有 16 201132279 於外周面具有間歇螺旋葉片之第二處理滾 滾筒4K下方除了其終端部以外被槽狀之承載板：：: 圍，第二處理滾筒41之終端部（前端部）之下方係做心 一處理物還原口 43a而開口於擺動選別 y、2 0之上流側中 弟二處理室40側之側部之上方。 之 Γ於第二處理滾筒4 1 之始端側（後端側）上方有從第-私 錢第—輸送機27被供給之第_ 物之供給口 44a開口。 $ 一 在第二處理室40中，第二物 观步一處理滾筒41地 送期間穀粒之分離與從枝梗附著粒 ^ 枝梗之除去被進杆 後’從第二處理物還原口 4 3 a往擺動撰則加 ^ 擺動選別架20落下，盥夾 自第二處理室40之處理物會合後被再選別。 、 (吸引排塵風扇） 如圖6所示，於擺動選別架20之終端部（後端部）之 上方有吸引排塵風扇43之吸塵口 44門 43係被具有排風口 46之外殼45 f叢/吸引排塵風扇 45覆蓋。在圖示例雖係於擺 動選別架20之上方空間之兩側壁 王 < 甲興排塵處理室3〇相 反側之側壁以與吸引排塵風扇43對 耵畤之方式安裝有吸引排 塵風扇43，於其安裝部位有吸塵口 44開口，但此等之安裝 位置並不受限於圖示例。 (排桿處理裝置） 如圖8、圖9所示，在脫穀裝置 * 之後側係通過脫榖室 已…束脫破之穀桿亦即排桿被交給排桿搬送裝置Μ，從 排桿搬送裝置14之終端部往做為排桿處理I置之切刀裝置 判被排出。對具備於此排桿搬送裝£ 14之穀桿根部側搬送 17 201132279 裝置14K之中間部係從安裝於脫粒滾冑ι〇之旋轉轴⑽後 端部之滑⑥1GT經傳動皮帶1()u、輸人滑輪游、伞*輪 1 0W内之傳動栈構、貫通與前述穀桿根部側搬送裝置1化 平行之穗前端側搬送裝i 14H設置之輸出軸10x被傳動動 力。之後，從此縠桿根部側搬送裝置14K之後端部經傳動 軸10Υ往穗前端側搬送裝置14Η被傳送動力。 切刀裝置48係將從上方被落下供給之排桿通過—對之 旋轉切刀刃49間並切斷之構造者。旋轉切刀刃之外部 側係被罩覆蓋’且於旋轉切刀刃49之前側設有為了導引切 斷後排桿之切斷桿屑以使往後方落下之切桿導引板50。切 桿導引板50係上部位於與上側旋轉切刀刃49之下部大致 相同高度’往後下傾斜為越往下方越位於後側，切桿導引 板50之下。ρ係位於比下側旋轉切刀刃衫之下部下方。代 替切刀裝置48而使用其他之排桿處理裝置亦可。 (第三排塵口） ，一口圖〜圖7所示，於脫榖裝置3之後側壁55開口肩 第排塵56，擺動選別架20之後部係構成為面對此第三 排塵口 56。此外，設有開閉此第三排塵口 56之第三排塵口 擋門57’可使包含於從排塵處理室3〇之處理物排出口 3 被排出之排塵處理物之縠粒不從第三排塵口 56排出而供結 至擺動選別架2G之桿屑篩24或穀桿齒條25，藉由筛選選 別回收。目此，可防止第三損失之產生而提升脫穀效率。 此外’排塵處理室30肖吸引排塵風扇43之吸塵口 44係配 置為失擺動選別架20料，若關閉第三排塵口擔門5/，從 18 201132279 排塵處理室3 0 idt 4jfc il· i 吸塵口 44側廣範圍地梦處理物往吸引排塵風扇43之 (上壁、風向導引故❹之回收效率更加提升。 如圖6所示，風鼓箱17之送風口 “ 上壁67與位於下方之 ^ '方之 ’ Όδ (間開口，於卜楚 下壁68之上下中間設有風向導引構件μ、 土^與 65被區劃為風向導引構件“與上 猎此… 與風向導引構件66與下壁68之間之下7:^ 及下壁68雖在圖示例係呈板狀，但並不受 如圖6、U所示，風向導引構件“ 有頂點7°之逆三角形狀之縱剖面之形狀。藉此具 :向導引構件66中之上面69係由與風鼓箱I?之上：之 =同傾斜之平坦面形成，風向導引構“6之下 且 有下側前部傾斜面71與下側後部傾 八 ;出若風向導引構…有此種形狀，從上側= 送出之風不太沿風向導引構件66之上面 動選別架川, 下方擴月文而往擺 弓Uf# % 從下側風路75被送出之風亦沿風向導 ::構件66之下側後部傾斜面72往上方擴散且往 ： 木20之更下流側之範圍流動。 、 風向導引構件6 6係構成為以與送風方向正交之 =動軸66Χ為旋動中心且可在上面69及下侧前部傾斜面 ^側後部傾斜面72往送風方向下流側成為向上傾斜之 4圍内自由旋動’此外，風向導引構件 係位於風向導引構件66之送風方向中間，以旋= 19 201132279 上流側及下流侧卜< 移動之方式旋動。風向導引構件66之 旋動軸66x係其兩4山立 < 外，槿忐 '“Ρ軸支於選別室18之兩側S 18S。另 卜:成為在因風向導引構件66之旋 Μ之相對於水平面夕彳tS& , D丨偁件 姿勢）增加至最大時風’二（以下亦僅稱為傾斜角或傾斜 端部與送風π 65之下二:：引構件66中之風鼓16側之 03之下壁68接近或接觸。 此外，上壁67亦構成為以與送風方向正 動轴67χ為旋動中 十 < 狄 上傾叙夕由 了在下面在送風方向下流側成為向 動^ 範圍内往與風向導引構件66同方向自由旋 動。亦即，將上壁67之後ΑρΐΓ &办 由方疋 部上面之門… 風向導引構件66之後 66㈣ 杆88連接’在上壁67與風向導引構件 66維持大致一定之相 51構‘牛 之連動機椹Q 勢之狀也下構成可上下變更角度 連勤機構S。此外，上壁67夕 位於上卷fi7々 』67之紅動軸—雖在圖示例係 門 風鼓16側端部’但亦可使位於送風方向中 間或送風方向下流側端部，不論如何只 上下旋動即可。上壁67之旋 之下“'丨 選別室以兩側壁⑻。動軸W亦係其兩端部轴支於 ^此種構造中，從風鼓16被供給之風之對上側風路Μ =風…分配比率係由上側風路…側風路Μ 同二主…率決定。因此，若上壁67及風向導引構件66 風路\5T側風路75之開口度減少之方向連動旋動，則下側 風路乃之風量減少’反之上倒風路74之風量增加，且下 則風路75之風向對應於風向導㈣件“之下面之角度變 化而變化，上側風路74之風向對應於風向導_66之 20 201132279 下面之角度變化而變化。另 摄^… 另—方面，若上壁67及風向導引 5 “主下側風路75之開口度增加之方向連動旋 動，則下側風路75之風量 連動疋 诘，丨、，H 丁厂 里增加，反之上側風路74之風量 夕 貞1風路75之風向對應於 面之角度變化而變化，上側風路 丨：件66之下 構件66之下面之角度變化 °〜於風向導引 74 ^ η . ^匕亦即，可同時調整上側 路74及下側風路75之風向及風量。 為了將風向導引構件66 耍县估Γ7 A播 上2 67紅動之驅動手段只 h使風向導引構件66及 mn η , ^ + Λ δ/運動旋動者即可適當選 擇叹。十，手動或適用馬達等動力源 例係風向導引構件66之 在於圖u顯不之 之側辟1%而Φ 車66x之一端部從選別室18 m 18S突出，於此突 端部，肤* ΜI β 刀女展有主擺動槓桿81之前 擺動槓桿81及風向導引摄杜κ^ 外，於選別—,e 导以構件66 —體旋動。此 於選別至18之側壁18s外 此支柱82之n ^ 女裝有支柱82,於搭載於 ’…達δ3之驅動軸§3χ安f | & 小齒輪83g咬人之戶壯e 女裝有小齒輪83g，與此 衫乂 〇之扇狀齒輪84係軸去 輪84之—太相h门 宁孕由支於支柱82,此扇狀齒 81之基端部係透過連周::8(5::::二_ 85P而呈旋Μ έ + 各連、，Ό 分係藉由銷 叙轉自由之連結。另外，於支柱82拔截古 荨旋轉量檢出梦番搭載有電位計 86χ^^ ；，於此旋轉量檢出裝置86之檢出軸 裝有釗擺動槓桿87之前端部 桿87之旋動量,且於扇狀齒輪84之相構反？檢出副咖 二偏心位置）女 相反側之圓周端部（第 槓桿87之鎖Μ’此銷心系構成為在沿副擺動 度方向之槽㈣内滑動。此外，風向導引構件 21 201132279 66之比旋動軸66χ送風方向下流側之部位與上壁π之比旋 動軸67χ送風方向下流侧之部位係於選別室18内之兩側部 透過連動杆88被連結，各連結部分係藉由銷85ρ而呈旋轉 自由之連結。 因此’藉由馬達83之正逆驅動，經扇狀齒輪84、連動 杆85、主擺動槓桿81而風向導引構件66被正逆旋動後， 其旋動量經扇狀齒輪84及副擺動槓桿87被旋轉量檢出裝 置86檢出。此外，伴隨風向導引構件66之旋動透過連 動杆88與風向導引構件66連結之上壁67亦連動旋動。因 此，引吏風向導引構件66與上壁67同時且往同方向旋動， 分別調整為既定之角度，調整操作容易。 風向導引構件66與上壁67之相對於水平面之傾斜角 (亦僅稱為傾斜角或傾斜姿勢）雖可在上述之範圍内使適 田變化，但將風向導引構件66與上壁67之傾斜角範圍設 定為上側風路74之選別風之過半往比擺動選別架2〇之中 筛（在圖示例係桿屬筛24。選別網28亦可）下流側（後側） 端下流側，且來自下側風路75之選別風之過半往比篩（桿 屑篩24 )下流側（後側）端下流側較理想。在此範圍内， 藉由使風向導引構件66與上壁67之傾斜角變化，不論處 理物之流量為低流量之狀態（低流量時）或高流量之狀態 (高流量時）皆可進行更適當之選別，可圖穀粒損失之減 少與選別之良化。 特別是如圖13所示，上側風路74、下侧風路75之選 別風構成為越使風向導引構件66之傾斜角增加上側風路 22 201132279 Μ、下側風路75之選別As shown in Fig. 5, in the air supply sorting unit and the foreign matter selection unit in the untwisting chamber u, a swing selection by the air supply direction selection frame 20 of the air drum 16 is provided (swing selection frame, wind drum, shelf, etc. > As shown in Fig. 6, the swinging sorting frame 20', the beginning end (front end portion) is also placed above the wind drum box 17, and is always. P 22 is formed. The configuration of the transfer frame 13 201132279 portion 22 is arbitrary, as long as the downstream side of the transfer direction is inclined lower or the protrusion or the unevenness is provided on the transfer frame portion 22 so that the falling object from the threshing net 15 is transferred to the swing sorting device 21. Next _ 榖 _ U can be transferred. The grain sieve 23 selects a sieve of foreign matter such as granules or swarf which falls from the threshing net 15, and in the example of the drawing, it is inclined to the downstream side in the transfer direction (the thin plate-shaped body having a higher illusion is interposed in the swing direction) The spacing between the two is set. The downstream side (rear side) of the transfer direction of the granule sieve 23 is provided with swarf 24 for selecting grain or swarf. The sifter 24 of the illustrated example is capable of freely adjusting the inclination angle. The thin plate-like body is plurally arranged at a predetermined interval in the swinging direction. In addition, a trough-rod 25 is provided on the flow side below the bar 24 as a row for piercing through the threshing chamber 1 1; The privately-owned r A, the granules of the cake, the granules, etc. In the lower part of the selection room 18, in the excavation. Strings <丨 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动 摆动The second board is 9R r喧., and the wood pole 1 (second material recovery unit). The wind drum 1 6 has an air supply opening between the first υ 木板 木板 Α Α Α 。 。 。 。 。 。 。 。 。. The first base that is connected to the grain tank 5 is connected to the second conveyor chamber 27, and the first conveyor 27 is connected to the second conveyor chamber. The groove of the shelf plate is 9 inches. In addition, in the broadcast, a sorting net 28 is provided between the swinging sorting frame 20 and the first shelf 19A, covering from the vicinity of the realm of the granulator 23 and the swarf screen 24 to the first frame. Board 19 八之^2·^# 1Qri[I/n 禾刖缟i9C nearby range. Since the swinging selection frame 20 is zinc. The throttle is oscillated in the up and down direction by the drive mechanism that does not figure out. Therefore, the treatment moves to the rear side of the German side while receiving the wind from the wind drum 16 201132279, and the wind is selected by the wind, and the gravity is heavier. The grain is self-twisted (4) a chip sieve 24 is leaked and supplied to the sorting net 28, the sorting net μ, the dry matter and the lower side receive the wind from the wind drum 16 and the thinner eyebrow:: at the same time to the rear In the transfer, the person who has been leaked from the selected job 28 is recovered by the first shelf 19A. 'It is mounted on the first conveyor 26 and is put into the grain tank 5~ The grain stored in the grain tank 5 is discharged through the discharge pipe 7 Going out of the combine harvester / moving out. As described above, it is leaked from the sorting net 28 and is returned to the first shelf 19: the processed material is mainly grain (clear grain) in which the branches are less attached. On the other hand, those who are not missing from the sorting network 28 are transferred to the rear of the sorting net and are recovered from the rear end of the sorting net 28 to the second board. The treatment which is not supplied from the sorting net 28 and is supplied to the second plate 丨 9b is mainly a stick attachment grain or a small stick. Among the processing materials on the swinging sorting frame 20, the lightweight one does not leak from the grain sieve u and the swarf screen 24, and is swung by the swinging sorting frame 2 and the air blown by the wind drum w. Moving to the rear with the swarf screen 24, the second material having a smaller size on the stalk rack 25 is leaked and recovered by the second slab. It is leaked from the grain sieve 23 and the rear of the swarf screen 24 or the grain rack 25 and is supplied to the second processing chamber 4 by the second conveyor 27. The second conveyor 27 takes in a mixture of normal grain, stalk-attached granules, rods, and thorns of normal stalks in the swarf. The stalk attachment particles or the swarf are treated as the second reduction material. Further, the treatment which is not leaked from the grain sieve U and the rod sieve 24 and the mast rack 25 is further moved backward. The third row formed on the end portion of the swing sorting frame 20 is discharged. ... can contain a small amount of grain, the choice of threshing device = 15 201132279 is evaluated based on this amount (ratio). (Dust-discharging treatment room) As shown in Fig. 8, Fig. 9, Fig. π, Fig. 12, the dust discharge treatment roll in the dust exhaust treatment chamber 3G where the trough 11 is connected is substantially parallel to the axis 1〇Ρ of the friend. On the opposite side of the threshing drum "the opposite side of the swing sorting frame 20 (face: the dusting treatment drum 31 32 scoops... the left side of the front side) is the side plate: = the swinging frame 2 of the drum 3 1 A treatment discharge port 33 is provided on the front surface of the dust discharge treatment drum 31. In the outer peripheral surface of the dust discharge treatment drum 31, a blade body is provided in the end portion (rear end portion) of the conveyance direction of the workpiece. 34. Exhaust dust 36° is provided on the other end side of the blade body 34. The processed material supplied to the dust exhaust processing chamber 3 is shredded, processed, and moved to the terminal side by the rotary dust removing processing drum 31. The treatment discharge port 33 is discharged to the swing sorting frame 2, and the end of the dust discharge processing chamber is closed, and the processed material is discharged by the blade 34 to the mast rack 25 of the swing sorting frame 20. After the such objects are sorted by the swinging sorting frame 2, the granules are recovered, and the swarf is discharged to the outside of the machine. The treated material supplied to the dust-removing treatment chamber 30 contains a small amount of grains to which the branches are attached, and the branch-attached particles and the small rods are dropped from the treatment discharge port 33 to the swinging sorting frame. (Second processing chamber) As shown in Fig. 8 and Fig. 8, a second processing chamber 40 for processing the second material recovered by the second conveyor 27 is provided on the front side of the dust removing chamber 3. In the second processing chamber 40, the shaft is mounted concentrically and in series with the dust-removing treatment drum 3 1 16 201132279. The carrier sheet having a groove shape in addition to the terminal portion of the second processing roller 4K having the intermittent spiral blade on the outer peripheral surface: The lower portion of the end portion (front end portion) of the second processing drum 41 is opened as a processing-recovery port 43a, and is opened above the side of the upper side of the processing chamber 40 on the upper side of the swing selection y, 20 . Further, above the start end side (rear end side) of the second process drum 4 1 , the supply port 44a of the first object supplied from the first-thousand-first conveyor 27 is opened. $1 in the second processing chamber 40, the separation of the grain during the second processing step of the processing drum 41 and the removal from the stalk attachment granules are carried out after the rod is taken from the second treatment material recovery port 4 3 a to the swing and then add ^ swinging the sorting frame 20 to fall, the clips from the second processing chamber 40 meet and then be re-selected. (Attraction of the dust-removing fan) As shown in Fig. 6, the suction port 44 of the dust-exhausting fan 43 is attached to the end portion (rear end portion) of the swing sorting frame 20, and the door 43 is attached to the casing 45f having the exhaust port 46. The plexus/extracting dust exhaust fan 45 is covered. In the example of the figure, the side walls of the two side walls of the space above the swinging sorting frame 20 are attached to the side wall of the opposite side of the cleaning dust discharge chamber 3 to be fitted with a suction dust-removing fan in such a manner as to face the suction dust-removing fan 43. There is a suction port 44 opening at the mounting portion thereof, but the mounting positions are not limited to the illustrated example. (Pole handling device) As shown in Fig. 8 and Fig. 9, after the threshing device* is placed on the side of the threshing chamber, the bar is broken, that is, the bar is delivered to the bar conveying device, and the row is discharged. The end portion of the rod conveying device 14 is judged to be discharged as a cutter device that is placed in the row bar processing I. The middle portion of the column-side conveyance 17 201132279 device 14K provided with this row bar transporting device 14 is transported from the rear end of the rotating shaft (10) of the threshing roller (10) via the transmission belt 1 () u, The transmission pulley structure of the input pulley and the umbrella* wheel 10W, and the output shaft 10x provided through the front end side conveyance device i 14H which is parallel to the above-described grain stem root side conveying device 1 are driven. After that, the end portion of the mast base side conveying device 14K is conveyed by the transmission shaft 10 to the ear front end side conveying device 14A. The cutter device 48 is a structure that passes the row of the rods that are dropped from above and rotates the cutting edges 49 and cuts them. The outer side of the rotary cutter blade is covered by the cover ′ and the cutter guide plate 50 for guiding the cut-off bar of the rear row bar to be lowered rearward is provided on the front side of the rotary cutter blade 49. The upper portion of the stem guide plate 50 is located at substantially the same height as the lower portion of the upper rotary cutter blade 49, and is inclined rearwardly downward so as to be located further downward toward the lower side, below the cutter guide plate 50. The ρ system is located below the lower portion of the lower cutting blade. Instead of the cutter device 48, other row bar processing devices may be used. (Third dust outlet), as shown in Fig. 7, after the untwisting device 3, the side wall 55 is opened to the shoulder dust 56, and the rear portion of the swinging frame 20 is configured to face the third dust outlet 56. Further, the third exhaust port door 57' that opens and closes the third dust exhaust port 56 allows the dust-removing material contained in the process discharge port 3 of the dust-discharging treatment chamber 3 to be discharged. The swarf screen 24 or the grain rack 25 which is discharged from the third dust exhaust port 56 and supplied to the swing sorting frame 2G is recovered by screening. In this way, the third loss can be prevented from increasing the threshing efficiency. In addition, the dust-removing port 44 of the dust-discharging treatment chamber 30 is configured to be a swing-free sorting frame 20, and if the third dust-discharging door is closed 5/, from 18 201132279, the dust-discharging chamber 3 0 idt 4jfc Il. i A wide range of dream treatments on the side of the suction port 44 are attracted to the dust exhaust fan 43. (The recovery efficiency of the upper wall and the wind direction guide is further improved. As shown in Fig. 6, the air supply port of the air blow box 17 is on the air outlet. The wall 67 and the lower side of the 'square' Ό δ (between the opening, the wind direction guiding member μ is placed in the lower middle of the lower wall 68 of the Buchu, the soil and 65 are zoned as the wind direction guiding member. The lower portion 7:^ and the lower wall 68 between the wind direction guiding member 66 and the lower wall 68 are plate-shaped in the illustrated example, but are not as shown in Figs. 6, U, and the wind direction guiding member has a vertex. The shape of the longitudinal section of the inverse triangular shape of 7° is obtained by: the upper surface 69 of the guiding member 66 is formed by a flat surface which is inclined with the upper side of the wind drum box I?, and the wind direction guide structure 6 below and there is a lower front inclined surface 71 and a lower rear inclined portion; if the wind direction guide structure has such a shape, from the upper side = the wind is not sent The upper side of the wind direction guiding member 66 is moved to the other side of the river, and the lower side of the wind is swayed to the bow Uf#%. The wind sent from the lower side air path 75 is also along the wind guide: the lower side of the member 66 is inclined upward from the rear side 72 Diffusion and flow: The range of the downstream side of the wooden 20 flows. The wind direction guiding member 6 6 is configured such that the rotating shaft 66 θ orthogonal to the blowing direction is a center of rotation and can be inclined at the upper surface 69 and the lower front side. The surface of the rear side inclined surface 72 is freely rotated in the direction of the downward flow of the wind direction toward the downstream side of the air supply direction. Further, the wind direction guiding member is located in the middle of the air supply direction of the wind direction guiding member 66 to rotate = 19 201132279 Upflow side and downflow The side is rotated by the way of moving. The rotation axis 66x of the wind direction guiding member 66 is two and four ridges < outside, the 槿忐' Ρ axis is supported on both sides of the sorting chamber 18 by S 18S. When the rotation of the wind direction guiding member 66 is relative to the horizontal plane, the tS&, the D-piece posture is increased to the maximum when the wind is 'two (hereinafter also referred to as the inclination angle or the inclined end portion and the supply air π 65 The second lower part: the lower wall 68 of the 03 side of the air drum 16 in the lead member 66 is close to or in contact with each other. The upper wall 67 is also configured to rotate in the direction of the wind direction guiding member 66 in the direction of the downstream side in the blowing direction. Freely swirling, that is, after the upper wall 67 is ΑρΐΓ & the door above the square rafter... After the wind direction guiding member 66 66 (four) the rod 88 is connected 'the upper wall 67 and the wind direction guiding member 66 maintain a substantially constant phase The structure of the 51-'--------------------------------------------------------------------------------------------------------------------------------------------------------------------- In addition, the upper wall 67 is located on the red axis of the upper roll fi7 々 』 67 - although in the example of the door wind drum 16 side end 'but can also be located in the middle of the air supply direction or the downstream side of the air supply direction, no matter how Rotate up and down. Under the rotation of the upper wall 67, ''the selection chamber has two side walls (8). The moving shaft W is also supported by the two ends of the shaft. In this configuration, the wind is supplied from the wind drum 16 to the upper side. The wind distribution ratio is determined by the upper air path...the side air path Μ and the second main rate. Therefore, if the opening degree of the upper wall 67 and the wind direction guiding member 66 air passage \5T side air passage 75 is reduced, the direction is reduced. Then, the wind volume on the lower side is reduced. On the contrary, the wind volume of the downwind road 74 is increased, and the wind direction of the wind passage 75 is changed corresponding to the angle change of the wind guide (four), and the wind direction of the upper wind passage 74 Corresponding to the wind guide _66 of 20 201132279 The following angle changes. In addition, if the upper wall 67 and the wind direction guide 5 "the opening degree of the main lower side air passage 75 is increased in the direction of the rotation, the air volume of the lower side air passage 75 is interlocked, 丨, H The increase in the Ding factory, and vice versa. The wind direction of the upper side wind path 74 is changed according to the angle of the surface of the wind path 75. The upper side air path 丨: the angle of the lower part of the member 66 under the member 66 changes ° ° wind guide 7474 η. ^匕, that is, the wind direction and the air volume of the upper side road 74 and the lower side air path 75 can be adjusted at the same time. In order to guide the wind direction guiding member 66 If the wind direction guiding member 66 and mn η , ^ + Λ δ / motion swirling, the sigh can be appropriately selected. 10. The power source such as the manual or the applicable motor is the wind direction guiding member 66. 1% and Φ One end of the 66x car protrudes from the 18 m 18S in the sorting room. At the end of the project, the skin ΜI β knife female show has the main swinging lever 81 before the swing lever 81 and the wind direction guides the photo κ^ Sorting—, e guides the body 66 to rotate. This is the n-female of the pillar 82 outside the 18s that is selected to the side wall of 18 Column 82, mounted on the '... drive shaft δ3 § 3 χ f f | & pinion 83g bite the strong Z female e pinion 83g, with the fan-shaped fan gear 84 shaft to the wheel 84 - Taixiang hmen Ning pregnancy is supported by the pillar 82, the base end of the fan-shaped tooth 81 is transmitted through the consecutive weeks: 8 (5:::: two _85P and is rotated έ 各 + each, Ό The division is connected by the sales and the freedom is connected. In addition, the pillar 82 is extracted and the rotation is detected. The dream is equipped with a potentiometer 86χ^^; the detection shaft of the rotation amount detecting device 86 is installed.钊 swinging lever 87 before the end lever 87 of the amount of rotation, and the phase of the sector gear 84 reversed? Detected the eccentric position of the second side of the female side of the opposite side of the circumferential end (the lock of the lever 87 'this pin It is configured to slide in the groove (four) in the direction of the sub-swinging direction. Further, the ratio of the direction of the wind direction guiding member 21 to 201132279 66, the direction of the downstream side of the blowing direction, and the ratio of the upper wall π, the rotation axis 67, the downstream side of the blowing direction The portions of the portions in the sorting chamber 18 are connected by the interlocking rod 88, and the connecting portions are connected by the rotation of the pin 85p. When the fan gear 84, the interlocking lever 85, and the main swing lever 81 are rotated forward and backward by the fan gear 84, the swirling amount is rotated by the sector gear 84 and the sub swing lever 87. The detection device 86 detects the rotation. The rotation of the wind direction guiding member 66 through the interlocking lever 88 and the wind direction guiding member 66 is also linked to the upper wall 67. Therefore, the wind direction guiding member 66 and the upper wall are introduced. 67 Simultaneously rotate in the same direction, adjust to a predetermined angle, and adjust the operation easily. The inclination angle (also referred to simply as the inclination angle or the inclined posture) of the wind direction guiding member 66 and the upper wall 67 with respect to the horizontal plane can change the field within the above range, but the wind direction guiding member 66 and the upper wall 67 are provided. The range of the inclination angle is set to be more than half of the selection wind of the upper side air passage 74 to the lower side of the swing sorting frame 2 (in the example, the tie rod screen 24 can be selected.) the downstream side (rear side) end downflow On the side, the selection of the wind from the lower side air passage 75 is preferably more than half of the downstream side (rear side) end of the sieve (the swarf screen 24). In this range, by changing the inclination angle of the wind direction guiding member 66 and the upper wall 67, the flow rate of the treatment object can be performed in a state of low flow rate (at a low flow rate) or a state of a high flow rate (at a high flow rate). A more appropriate selection can reduce the loss of grain and the improvement of the selection. In particular, as shown in Fig. 13, the selected wind of the upper air passage 74 and the lower air passage 75 is configured such that the inclination angle of the wind direction guiding member 66 is increased to the upper air passage 22 201132279 Μ, the lower side air passage 75 is selected.
側）之風量增加且往下流側（ '月’J 、丨又叫^您風I減少較理相。 且如圖14所示構成為在使風向導引構件 ： 大時’上側風路74之風量比下側風路75之風量=最 此外，在使風向導引構件66之傾 " 向_盖杜“ 1貝斜角為最大時’側面視風 ^構件66之上面之送風方向延長線紙係使位於比第 一架板19A之架前端19e上方 第 风tt第一架板丨9a之举 端Μ往擺動選別架20之上流側 之木别 神相 ,,.. ^ 万）之遠別風增加較 心。此外，藉此，從風鼓16被 π .. ^ ^ 廷出之選別風係從比面對 回收至11F之下方之擺動選別架 上側吹上。 上之4位後側之部位往 。藉此，於例如低流量時或低速作業時藉由減 之下流側之選別風而減少機外飛散，藉由增加往擺 二下* 20之上流側之選別風而限制桿屬或枝梗附著粒等 之漏下，可將選別狀態保持為良 寺 -此外’從回收室]1 ρ 洛下之穀粒較少被從擺動選別架2〇 # , .L ^ . Β 上之選別風往後方吹 ^此权粒不易從擺動選別架20之後浐## # 1 高穀粒之回收效率。 之❸而在外部飛散，可提 特別是使風向導引構件66之傾斜角大過 如取大時，吸引排塵風扇43 ’、 又例 向導弓H之及塵口 44於側面視時於風 =導引構件66之上面之送風方向延長線机上開 之，延長線66L與吸塵口44相交）較理想。藉此 = 引排塵風扇43效率良好地吸引在前 曰n 1吸 Κ|Ι π 剐方吹上之塵芥，即使异 選別風不易穿至機體後方之構造（ 使疋 彳疋/、有如圖示例之 23 201132279 第三排塵口擋門57之場人）亦χ 4 將塵芬往機外排出。 不減損選別能力’可有效地 別風15所示，上側風路74、下側風路75之選 別風構成為越使風向導引構# 74 ^ ^ 7,. 艾傾斜角減少上侧風路 &側變ϋ ά之選別風皆將風向往擺㈣別架20之下 抓側變更，減少上側風路 量掸加鲂捆相 之風里且使下側風路75之風 里日加較理想。且構成為在使 Μ之風量比上取路74之風量角4/小時，下侧風路 角為最小時，風向導引構件6^^理想°此外，在使傾斜 係使位於第一¥板 面之达風方向延長線66L· 卞引柒19C之選別風増加較理相。 速作業或高流量時促進從選別室：曰;-離，抑制還；^ # π α 彳機外之遠別風之脫 :原里’可提高對高速作業之適應性。 °引構件66及上壁67之傾斜角之變外旦絡 相同，但亦可使相異。例如圖〗 ：：可為 風向導引構“之傾斜角從最大之狀：，：構成為在 時，風向導引椹彼 肖從琅大之狀態旋動至最小之狀態 冓件66之前端之旋動量相 端（風鼓16側）夕妒Α 里相對於上壁67之前 側）之旋動量相^ ,大’上壁Ο之前端（風鼓16 風量之情形下谁二、’即不僅可在不減損上側風路74之 之前端之旋動量和㈣支更兀了藉由風向導引構件66 之選別風之分配大而使對上側風路74及下側風㈣ 化，故較理想幅變更，且可使兩風路之風向亦變 風向導引構件以n 焉件“及上壁67之傾斜角之上限（上限角） 24 201132279 及下限（下限角）雖可固定，但由於風向導引構件66之適 當之傾斜角範圍會因作物條件或作物種而異，故可連續或 階段性變更較理想。此外，在使上限角及下限角可變更之 場合，該上限角及下限角可手動調整為任意之角度以外， 可根據作物種而自動變更為預定之角度亦理想，但可將兩 者切換更理想。在手動調整之場合，於聯合 時，在預先設定之上限角及下限角不符合作物條件（例^ 作物之水份量之多少、作物之倒伏之程度、處理物量之增 咸)、可任思補正。另-方面’在自動變更之場合，預先 構成為可將上限角及下限自剩_庙认π 月次”民角對應於稻、麥等作物種切換， 可對應於作物種簡單切換上限自 #別m ^’可進行適當之 、別。例如，麥在處理物量中 一旦之―比率比稻小，即使同 "IL里亦減少風向導弓丨播杜α 率以提-掬外¥之傾斜角之上限提高處理效 丰以徒问機外排出效率較理想。 圖16係顯示為了進行風向 λ,, λ, 守’構件66及上發67夕 斜角之上限角及下限角 I上267之傾 度调郎之附近並設有_ 於師之開口 關92,藉由將切換 U 91、開口度調整旋轉開 向導引構件66及上壁67 ^ 、為心」或「麥」，風 於各作物種被自動變I《傾斜角之上限角及下限角對應 動」，風向導引構件66及右:：換旋轉開關91切換為「手 限角被變更為對應 67之傾斜角之上限角及下 定之任意之角度Γ…度調整旋轉開關92之旋轉位置而 風向導弓丨構件66及上卷^ 之傾斜角之上限角及下限 25 201132279 角之設定雖可機械式雄 Π -it — 〇上述，在以馬達等驅動源 進仃風向導引構件66及 . 之奴動之场合，以其驅動 控制來進行較理想。 (層厚檢出感挪器） 風向導引構件66及上壁67之傾斜角可 於擺動選別架20上之處理物| / 為固疋而無關 _ , 里物里。然而，風力選別之適♦之 風向及風量係因處理物 J之過田之 ^ 里而異。例如於低流量時或低速作 菜日等藉由減少擺動選別举 飛散，藉由 > 加往掘/、 &側之選別風而減少機外 r屑二t: 別架2〇之上流側之選別風而限制 牟位寺之漏下較理想，於高速 士 量時促進從選別室1 8彳主媳冰， 業夺或同/瓜 量，提高對高迷作案 <選別風之脫離，抑制還還原 里权问對同速作業之適應性 構件66及上壁67 广、因此，在風向導引 入.. 斜角為固定而無關於處理物景之塥 合，有因處理物量之婵诘&嘴 爽埋物里之％ 里<钇減而選別能力低下之 針對此點，如圖7、圓 圆7圖10、圖14所示，嗖詈蛤屮掘备 選別架20上之處理物之屉盾由 . 。又置檢出擺動 置柜攄兮屉户扒 又之層厚檢出感測器95，並設 置根據,亥層厗檢出感測器95之 度增加時使風向導< 出、，、。果，於處理物之層厚 傾斜角增加，於處理物之』67之相對於水平面之 及上壁67之相對於水芈& + 吏風向導引構件66 了於水千面之傾斜角減少之 略）較理想。藉此，即使 工制裝置（圖不 向導引構件66及上壁67夕# a之厗度有增減，風 上之處理物之層厚之檢出結果動選 佳之榖粒損失與選別狀態。^—自動_整’可獲得最 26 201132279 層厚檢出感測器95可由使用八 H夾椹忐 y- E. A知之接觸或非接觸感測 器來構成。在圖示例係構 ^ ^ ^ ,,, . ^ . 為第—處理室40之承載板42 之終縞側（第二處理物還 η η ρ ^ ’、彳或别力而側）部分與排塵處 理至導入部11Ε之中間分隔 Q5Sit^ K之下端部被感測器支柱 95S連結，於此感測器支 ..Q, B ^ L , 5S*裝有電位計等旋轉量檢出 裝置96且於此旋轉量檢出 態安裝有浮筒9 7，此浮筒=之檢出軸9 6 X以垂吊狀 琦7係接觸在擺動選別架20之移 送木邛22上移動之處理物， 一 # 於處理物之移動方向旋轉並升 向’其旋轉量做為在移送牟 Α ± 圮朱。卩22上移動之處理物之層厚被 方疋轉量檢出裝置96檢出》 如上述’若採用以感測器支柱95S連結第二處理室4〇 $载板42之終側（第二處理物還原口側或前端側）部 为與排塵處理室導入部11Ε之中間分隔壁Μ之下端部之 構造，不僅可迴避成為來自第二處理物還原口 43a之第二處 理物之排出及其移送之阻礙之位置而將浮筒心垂吊狀^ 設置，且第二處理室4〇之承载板42、中間分隔壁Μ、感 測裔支柱95S可以二角形狀連結，故亦達成機框】之強化 之優點。 *此外，如圖示例浮筒97為旋動之類型之場合，構成為 浮筒97之旋動t心（亦即在圖示例係檢出軸96χ )對第二 還原物之流動或處理物全體之流動大致為直角，在俯視對 擺動選別架20之擺動方向傾斜較理想。藉此，處理物之流 動方向、接觸該處理物之浮筒97之旋動方向一致或接近， 故浮筒97順利動作，對處理物量之變化正確且敏感反應。 27 201132279 在此場合’ 4 了使浮筒9 之旋動中心方向-方側，特別是如圖二浮筒-送方向下流側立設於對浮筒97之、::22之移 (與浮…旋動方向大致平行)延在之大集致中= 物之二，Π 送架部22之擺動作用而處理 移動方：離，在該浮筒97附近因集中板％而 浮筒!7:制’故處理物之流動方向、接觸該處理物之 3之旋動方向大致一致’浮筒97更順利動作。 例二外’浮筒97之形狀雖只要適當設計即可，但如圖示 接少與處理物接觸之部在圖示例係在無處理物之 =狀態下處理物之移動方向上流側之面）越往處理物 '月動方向之中間部越伸出之弧狀曲面較理想。 另外，一般於移送架部22上處理物會偏在，特別是第 -處理物還原口 43a之下方附近之處理物量最多。因此層 厚檢出感測器95構成為檢出第二處理物還原口仏之附近 之擺動選別架2〇之處理物之層之厚度較理想。因此，在圖 不例係將浮筒97配置於第二處理物還原口 43a之附近。 【圖式簡單說明】 圖1為聯合收穫機之左側視圖。 圖2為聯合收穫機之俯視圖。 圖3為聯合收穫機之前視圖。 圖4為聯合收穫機之後視圖。 圖5為將脫穀裝置橫剖面顯示之說明用之側面圖。 28 201132279 圖6為圖5之要部擴大圖。 圖7為將脫穀裝置水 圖8為蔣舱執壯 面頌不之說明用之俯視圖。 *·.、字脱矛又裝置在其他位 之俯視圖。 罝水+剖面顯示之說明用 圖9為將圖8之—部 J〇 Ά η 頭不之說明用之俯視圖。 圖10為圖8之Α-Α剖面圖。 圖11為圖8之Β-Β剖面圖。 圖12為圖8之C-C剖面圖。 圖1 3為上壁與風向導引構件 圖 狀態下 圖 狀態下 ,„± 仟之連動機構部之擴大圖。 ........... 之脫穀裝置縱剖面顯示之說 几乃用之側面圖。 1 5為將在使上壁與風向導引m 守W構件之傾斜角為最 厶脫穀裝置縱剖面顯示之今 馬被)之 說明用之側面圖。 1 6係操作盤之前視圖。 ……一二構件之傾斜角為最大之 【多 1〇 1〇3 l〇b 1〇〇The amount of wind on the side increases and goes to the downstream side ('moon'J, 丨 also calls you wind I to reduce the rational phase. And as shown in Fig. 14 is configured to make the wind direction guide member: large when the upper wind path 74 The air volume is smaller than the air volume of the lower air passage 75 = most, when the air direction guiding member 66 is tilted, the direction of the wind direction guide member 66 is the maximum direction of the wind direction direction member The paper system is placed on the flow side of the first frame 丨 9a of the first wind plate tt above the front end 19e of the first shelf 19A, and the side of the swinging sorting frame 20 is on the flow side, .. In addition, the wind is increased by the heart. In addition, the wind system is π.. ^ ^ from the wind drum 16, and the wind system is blown from the upper side of the swing sorting rack below the 11F. In this way, for example, at low flow rate or low speed operation, the off-machine scattering is reduced by reducing the selection wind on the downstream side, and the rod or branch is restricted by increasing the selection wind on the flow side of the pendulum If the stalks adhere to the granules, etc., the sorting state can be kept as a good temple - in addition to the 'recycling chamber' 1 ρ Luo under the grain is less from the pendulum Move the other frame 2〇#, .L ^ . Β The selection of the wind to the rear blows ^ This weight is not easy to swing from the selection frame 20 浐## # 1 high grain recovery efficiency. After that, it can be scattered outside. In particular, when the inclination angle of the wind direction guiding member 66 is greater than, for example, the dust exhaust fan 43' is attracted, and the dust guide 44 of the guide bow H is viewed from the side of the wind/guide member 66. It is preferable that the air supply direction extension machine is opened, and the extension line 66L intersects the dust suction port 44. Therefore, the dust extraction fan 43 efficiently attracts the dust mustard on the front 曰n 1 suction Ι Ι π 剐 ,, even if different It is not easy to wear the structure that is not easy to wear to the rear of the body (so that there is a person in the figure 23, 201132279, the third dust outlet door 57). 4 Drain the dust out of the machine. 'It can be effectively shown that the wind 15 is the same, and the wind of the upper side wind path 74 and the lower side air path 75 is configured to make the wind direction guide structure #74^^7. The Ai tilt angle is reduced by the upper side air path & side change ϋ ά ά 选 选 皆 皆 皆 选 选 选 选 选 选 选 选 选 选 选 选 选 ( ( ( ( ( ( ( ( ( ( ( ( ( ( 四 四 四In the meantime, the wind in the lower side air passage 75 is preferably increased. The wind direction guiding member 6 is configured such that the air volume angle of the air passage 74 is 4/hour and the lower air passage angle is the smallest. ^^理想° In addition, the tilting system is used to adjust the wind direction extension line 66L· 卞 柒 19C of the first slab surface to add a phase. The speed operation or high flow rate promotes the selection chamber: 曰; -Off, suppression still; ^ # π α 彳 之 之 之 : : : : : : : : : : : : : : : : : : : : : : : : : : : : : ° ° ° ° ° ° ° ° ° ° ° ° ° ° Can also make different. For example, the picture :: can be the wind direction guide structure "the tilt angle from the largest shape:,: when the wind direction guides the wind direction from the large state to the minimum state of the front of the element 66 The amount of swirling of the phase of the swirling phase (the side of the drum 16 is opposite to the front side of the upper wall 67) is the same as that of the large wall of the upper wall (the wind drum 16 in the case of the air volume) The amount of swirling and the (4) branch at the front end without detracting from the upper side air passage 74 make the upper side air passage 74 and the lower side wind (four) larger by the distribution of the sorting wind by the wind direction guiding member 66. Change, and the wind direction of the two wind paths can also be changed to the wind guide member. The upper limit (upper limit angle) 24 201132279 and the lower limit (lower limit angle) of the inclination angle of the upper and lower walls 67 can be fixed, but the wind guide The appropriate tilt angle range of the lead member 66 may vary depending on crop conditions or crop species, so that it may be continuously or stepwise changed. Further, when the upper limit angle and the lower limit angle are changed, the upper limit angle and the lower limit angle may be Manually adjusted to any angle, automatically based on crop type It is also ideal to change to a predetermined angle, but it is better to switch between the two. In the case of manual adjustment, the preset upper and lower limit angles do not meet the crop conditions (eg, the amount of water in the crop, The degree of lodging of the crop and the increase in the amount of the treated material can be corrected. In the case of automatic change, the upper limit and the lower limit are preliminarily defined as π month. Switching between crops such as rice and wheat can correspond to the simple upper limit of crop species. From #别m ^', it can be appropriate. For example, once the ratio of wheat is processed, the ratio is smaller than that of rice, even if it is the same as "IL It also reduces the wind guide bow 丨 杜 α α α 以 以 以 以 以 以 ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ 之 之 之 之 之 之 之 之 之 之 之 之 之 之66 and the upper limit angle of the 67th slant angle and the lower limit angle I are near the inclination of 267, and are provided with _ Yu Shi's opening off 92, by switching U 91, opening degree adjustment rotation opening guide member 66 and the upper wall 67 ^, for the heart" or "wheat", The wind is automatically changed to "the upper and lower angles of the tilt angle", and the wind direction guide member 66 and the right:: change rotary switch 91 are switched to "the limit angle is changed to the tilt angle corresponding to 67". The upper limit angle and the arbitrary angle 下 ... adjust the rotation position of the rotary switch 92 and the upper and lower limits of the inclination angle of the wind guide bow member 66 and the upper roll ^ 201132279 The setting of the angle can be mechanically strong -it 〇 〇 〇 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 在 ( ( ( ( ( ( ( ( ( ( ( ( ( The angle of inclination of the wall 67 can be used to swing the processing object on the sorting frame 20 | / for the solid state without regard to _ , in the object. However, the wind direction and air volume of the wind power selection vary according to the treatment of the J. For example, at low flow rate or low-speed cooking day, etc., by reducing the swinging and sorting, by adding > to the excavation /, & side selection wind and reducing the off-chip r scraps two t: It is better to choose the wind and limit the leakage of the temple. In the case of high-speed personnel, it will promote the main ice from the selection room, and win the same or the same amount, and improve the crime of the singer. In the suppression of the reduction, the right member 66 and the upper wall 67 of the same speed operation are wide, and therefore, the wind guide is introduced. The angle of inclination is fixed without any treatment of the object scene, and there is a problem due to the amount of material to be processed.诘& 爽 爽 埋 埋 埋 埋 埋 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴 嘴The handle of the drawer is shielded by . In addition, the detection of the swinging cabinet is carried out, and the layer thickness detecting sensor 95 is set, and the setting is based on the fact that the level of the detector 95 is increased when the level is increased. If the thickness angle of the layer of the treated material is increased, the inclination angle of the water surface of the treated object relative to the horizontal plane and the upper wall 67 relative to the water raft & + 吏 wind direction guiding member 66 is reduced. It is more ideal. Therefore, even if the manufacturing device (the figure does not increase or decrease the thickness of the guiding member 66 and the upper wall 67), the detection result of the layer thickness of the processed material on the wind is selected and the grain loss and the sorting state are selected. ^—Automatic_Solution' is available for the most 26 201132279 The layer thickness detection sensor 95 can be constructed by using a contact or non-contact sensor of the eight H clamp y-E. A. ^ ^ , , , . ^ . is the end side of the carrier plate 42 of the first processing chamber 40 (the second processing object is also η η ρ ^ ', 彳 or other side) and the dust discharge treatment to the introduction portion 11Ε The lower end of the middle partition Q5Sit^ K is connected by the sensor post 95S, and the sensor branches ..Q, B ^ L , 5S* are equipped with a rotation amount detecting device 96 such as a potentiometer and the rotation amount is detected here. The pontoon 9 7 is installed, and the detection shaft 9 6 X of the pontoon is contacted with the processing object moving on the transfer raft 22 of the oscillating sorting frame 20, and the moving direction of the processed object Rotate and raise to 'the amount of rotation as the layer thickness of the processed material moving on the transfer 牟Α ± 圮 卩 卩 22 is detected by the square 疋 rotation amount detecting device 96 as described above' The end side (the second treatment material reduction port side or the front end side) of the second processing chamber 4A is connected to the lower end of the middle partition wall of the dust discharge treatment chamber introduction portion 11 by the sensor post 95S. The structure of the portion not only avoids the position of the discharge of the second treatment object from the second treatment material reduction port 43a but also the position where the transfer is hindered, and the buoyant core is suspended and the carrier plate of the second treatment chamber 4 42. The intermediate partition wall and the sensing struts 95S can be connected in a two-corner shape, so the advantages of the reinforcement of the frame are also achieved. * In addition, as shown in the figure, the pontoon 97 is of the type of rotation, and is configured as a pontoon 97. The swirling t-center (that is, the detecting shaft 96 在 in the example of the drawing) is substantially perpendicular to the flow of the second reducing material or the entire flow of the processed material, and is preferably inclined in a plan view of the swinging direction of the swinging sorting frame 20. Therefore, the flow direction of the treatment object and the swirling direction of the pontoon 97 contacting the treatment object are uniform or close, so that the pontoon 97 operates smoothly, and the change in the amount of the treatment substance is correct and sensitive. 27 201132279 In this case, the pontoon 9 is made Rotating center To the side of the side, especially the lower side of the pontoon-sending direction as shown in Fig. 2, the movement of the pontoon 97 is ::22 (substantially parallel to the direction of the rotation of the float). , 处理 The swinging action of the transport frame portion 22 to process the moving side: away from the pontoon 97, the pontoon is floated by the concentrating plate %! 7: The flow direction of the processed material and the swirling direction of the treated material are substantially Consistently, the 'float 97 is more smoothly operated. The second example of the 'float 97' can be designed as appropriate, but the part that is in contact with the treated object as shown in the figure is processed in the state of no-processing. The surface on the upstream side of the moving direction is more desirable as the curved surface that protrudes toward the middle portion of the moon moving direction. Further, generally, the processed material on the transfer frame portion 22 is biased, and in particular, the amount of the processed material in the vicinity of the lower portion of the first processed material reducing port 43a is the largest. Therefore, the layer thickness detecting sensor 95 is preferably configured to detect the thickness of the layer of the processed material of the swinging sorting frame 2 in the vicinity of the second processing material reducing port. Therefore, the pontoon 97 is disposed in the vicinity of the second treatment material reducing port 43a in the drawing. BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a left side view of the combine harvester. Figure 2 is a top plan view of the combine harvester. Figure 3 is a front view of the combine harvester. Figure 4 is a rear view of the combine harvester. Fig. 5 is a side view showing the cross-sectional view of the threshing apparatus. 28 201132279 Figure 6 is an enlarged view of the main part of Figure 5. Fig. 7 is a plan view showing the water for the threshing device. *·., the word takes off the spear and is placed in a top view of the other position. Explanation of the water-repellent + cross-sectional display Fig. 9 is a plan view showing the description of the head of the Fig. 8 and the J 〇 η head. Figure 10 is a cross-sectional view of the Α-Α of Figure 8. Figure 11 is a cross-sectional view of the Β-Β of Figure 8. Figure 12 is a cross-sectional view taken along line C-C of Figure 8. Fig. 13 is an enlarged view of the interlocking mechanism of „± 下 in the state of the upper wall and the wind direction guiding member. ........... The side view is used. 1 5 is a side view for explaining the inclination angle of the upper wall and the wind direction, and the inclination angle of the W member is the most suitable for the longitudinal section of the threshing device. Front view of the disc. ... The tilt angle of the two components is the largest [more than 1〇1〇3 l〇b 1〇〇
11^ 16 要元件符號說明】 脫粒滾筒 脫粒齒 分離齒 承載板（支持構件） 脫榖室 分隔板） 回收室 中間分隔壁 風鼓 29 201132279 18 選別室 19A 第一物回收部 19B 第二物回收部 20 擺動選別架 65 送風口 66 風向導引構件 67 上壁 68 下壁 74 上側風路 75 下側風路 95 層厚檢出感測器 S 連動機構 3011^ 16 Description of the symbol of the component] Degranulation drum threshing tooth separation tooth carrier plate (support member) Detachment chamber partition plate) Recycling chamber intermediate partition wall drum 29 201132279 18 Separation chamber 19A First object recovery unit 19B Second object recovery Part 20 Swinging frame 65 Air supply port 66 Wind direction guiding member 67 Upper wall 68 Lower wall 74 Upper side air path 75 Lower side air path 95 Layer thickness detecting sensor S Linking mechanism 30