JPS62155017A - Swing sorting shelves for threshing machines, etc. - Google Patents
Swing sorting shelves for threshing machines, etc.Info
- Publication number
- JPS62155017A JPS62155017A JP29420585A JP29420585A JPS62155017A JP S62155017 A JPS62155017 A JP S62155017A JP 29420585 A JP29420585 A JP 29420585A JP 29420585 A JP29420585 A JP 29420585A JP S62155017 A JPS62155017 A JP S62155017A
- Authority
- JP
- Japan
- Prior art keywords
- threshing
- grains
- transfer
- plate
- sorting
- 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.)
- Pending
Links
- 239000000428 dust Substances 0.000 description 22
- 239000010902 straw Substances 0.000 description 18
- 239000002699 waste material Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000010903 husk Substances 0.000 description 1
Landscapes
- Threshing Machine Elements (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】 産業上の利用分野 この発明は、脱穀ａ等の揺動選別棚に関する。[Detailed description of the invention] Industrial applications The present invention relates to a swing sorting rack for threshing grains, etc.
従来の技術
従来は、脱穀物を受けてＬｔ動移送しながら選別する選
別板の移送板面を、この移送板面外周部の底面部と、こ
の底面部よりも上位において側面視波形状の移送波条と
で形成した揺動選別棚であった。Conventional technology Conventionally, the transfer plate surface of a sorting plate that undergoes grain threshing and is sorted while moving Lt, is transferred at the bottom of the outer periphery of the transfer plate surface and at a position above the bottom surface that has a wave shape in side view. It was a swinging sorting shelf formed by corrugations.
発明が解決しようとする問題点
殻稈は脱穀室内で脱穀処理され、脱穀済み穀粒とこの脱
穀処理のときに発生した藁屑の一部とが、該脱穀室の下
部に設けた漏下網より揺動選別棚上へ漏下供給され、こ
の揺動選別棚で揺動移送しながら選別され、選別済み穀
粒は揚穀装置で機外へ排出され、選別済み藁屑と該脱穀
室より吸塵装置内へ排出される藁屑とは、この吸塵装置
で機外へ排出される形態の脱穀機においては、該揺動選
別棚の穀粒と藁屑とを揺動移送しながら選別する選別板
は、この選別板の移送板面外周部と、この外周部の底面
部よりも上位において側面視波形状の移送波形条とで形
成されているため１．ｉＪ′Ｊｉ別板の移送板面外周部
に漏下した穀粒は、この移送板面外周部より該移送波形
条を乗り越えることができず、このため該外周部で停滞
したり、又逆流したりすることにより選別性能が低下す
ることがあった・
問題点を解決するための１段
この発明は、脱穀物を受けて揺動移送しながら選別する
選別板（１）の移送板面（２）を、この移送板面（２）
外周部の底面部（３）と、この底面部（３）よりも下位
において側面視波形状の移送波形条（４）とで形成して
なる脱穀機等の揺動選別棚の構成とする。Problem to be Solved by the Invention The culm is threshed in a threshing chamber, and the threshed grains and some of the straw waste generated during the threshing process are removed by a leakage screen installed at the bottom of the threshing chamber. The grains are leaked onto the oscillating sorting shelf, sorted while being oscillated on this oscillating sorting shelf, and the sorted grains are discharged to the outside of the machine by a grain lifting device, and are separated from the sorted straw waste from the threshing room. The straw waste discharged into the dust suction device is a type of threshing machine in which the dust suction device is used to discharge the straw waste to the outside of the machine. The plate is formed by the outer periphery of the transfer plate surface of the sorting plate and the transfer corrugated strip having a wave shape in side view above the bottom surface of the outer periphery.1. The grains leaking to the outer periphery of the transfer plate surface of the iJ'Ji separate plate cannot overcome the transfer corrugated strips from the outer periphery of the transfer plate surface, and therefore stagnate at the outer periphery or flow back. The present invention is a first step to solve the problem. ), this transfer plate surface (2)
A swing sorting shelf for a threshing machine or the like is formed by a bottom part (3) at the outer periphery and a transfer waveform strip (4) having a wave shape in side view below the bottom part (3).
発明の作用
殻稈は脱穀機の供給口より供給されて、脱穀室内を移送
中にこの脱穀室内で脱穀処理され、脱穀済み穀粒とこの
脱穀処理のときに発生した藁Ｈの一部とが、この脱穀室
の下部に設けた漏下網より揺動する揺動選別棚−Ｌへ漏
下供給され、この揺動選別棚の選別板（１）上を揺動移
送しながら選別され、選別済み穀粒は揚穀装置で揚穀さ
れて機外へ排出され１選別済み藁屑と該脱穀室より吸塵
装置内へ排出される藁屑とは、この吸引装置で機外へ排
出される。Effect of the Invention The shell culm is supplied from the supply port of the threshing machine, and is threshed in the threshing chamber while being transported through the threshing chamber, and the threshed grains and a part of the straw H generated during the threshing process are removed. The leakage is supplied from the leakage screen installed at the bottom of this threshing room to the swinging sorting shelf-L, which is sorted while swinging on the sorting plate (1) of the swinging sorting shelf. Finished grains are fried by a grain lifting device and discharged to the outside of the machine, and sorted straw waste and straw waste discharged from the threshing chamber into a dust suction device are discharged to the outside of the machine by this suction device.
発明の効果
この発明により、脱穀済み穀粒と脱穀処理のときに発生
する藁屑の一部とが漏下して揺動移送しながら選別する
揺動選別棚の選別板（１）は、この選別板（１）の移送
板面（２）の外周部の底面部（３）と、この底面部（３
）よりも下位に形成した移送波形条（４）とで形成した
構成であるため、該選別板（１）の該移送板面（２）の
外周部の該底面部（３）と該移送波形条（４）の上部面
とが回し高さであるため、該移送板面（２）の外周部に
漏下した穀粒は、該移送波形条（４）部へ移動して揺動
移送されることになるため、該移送板面（２）の外周部
に停滞することもなく、又逆流することもないので、穀
粒の選別性能が向上する。Effects of the Invention According to the present invention, the sorting plate (1) of the swinging sorting rack that sorts the threshed grains and part of the straw waste generated during the threshing process while shaking and transporting the spilled grains The bottom surface (3) of the outer periphery of the transfer plate surface (2) of the sorting plate (1) and the bottom surface (3) of the transfer plate surface (2) of the sorting plate (1)
), the bottom surface (3) on the outer periphery of the transfer plate surface (2) of the sorting plate (1) and the transfer waveform Since the upper surface of the strip (4) is at the same height as the rotating height, the grains leaking onto the outer periphery of the transfer plate surface (2) move to the transfer corrugated strip (4) and are transferred by swinging. As a result, grains will not stagnate on the outer periphery of the transfer plate surface (2) and will not flow backwards, improving grain sorting performance.
実施例
なお４図例において、脱穀機（５）は左右側板（６）、
（６）及び前板（７）とでコ字形状に形成し、該左右側
板（６）、（６）上側には上板（−Ｂ）を設け、後側に
は吸塵装２１（９）を設け、該左側板（６）上部には殻
稈が供給される供給口（１０）を設け、該右側板（６）
上部には穀稈が排出される排稈口（１１）を設け、該前
板（７）１部には穀稈を挾持して移送するチェノ（１２
）及び挟持杆（１３）を設け、該左右側板（６）、（６
）間の上部には脱穀室（１４）を形成し、この脱穀室（
１４）内には回転する扱胴（１５）をこの左右側板（６
）、（６）間に軸支し、この扱１１Ｍ（＋５）の回転周
面には穀稈を脱穀処理する扱ｔｈｉ（ＩＢ） を配設し
、１該扱１ｔ−１（＋５）下側には脱穀済み穀粒及び脱
穀処理のとぎに発生する藁屑の一部とが漏下する漏下網
（１７）を設けた構成であり、この漏下網（１７）の後
方上部と該上板（８）との間には仕切板（１８）及び脱
穀処理のときに発生する藁屑を該吸塵装置（９）内へ初
出する排出口（１９）を形成する排出案内板（３１）を
設けた構成である。Embodiment In the 4-figure example, the threshing machine (5) has left and right side plates (6),
(6) and the front plate (7) are formed into a U-shape, and an upper plate (-B) is provided above the left and right side plates (6) and (6), and a dust suction device 21 (9) is provided on the rear side. A supply port (10) through which the culm is supplied is provided at the upper part of the left side plate (6), and the right side plate (6)
The upper part is provided with a discharge port (11) through which the grain culm is discharged, and one part of the front plate (7) is provided with a cheno (12) for holding and transferring the grain culm.
) and a clamping rod (13) are provided, and the left and right side plates (6), (6
) A threshing room (14) is formed in the upper part between the threshing rooms (
14) The rotating handling cylinder (15) is mounted on the left and right side plates (6).
) and (6), and a handle thi (IB) for threshing the grain culm is installed on the rotating peripheral surface of this handle 11M (+5), and the lower side of the handle 1t-1 (+5) is equipped with a leakage net (17) through which the threshed grains and some of the straw waste generated during the threshing process leak, and the rear upper part of this leakage net (17) and the A partition plate (18) and a discharge guide plate (31) forming a discharge port (19) through which straw waste generated during threshing process is first discharged into the dust suction device (9) are provided between the plate (8) and the partition plate (18). This is the configuration provided.
該漏下網（１７）下側にはこの漏下網（１７）より漏下
する脱穀済み穀粒と藁屑とを前方部へ揺動移送する揺動
選別棚（２０）及び送風機（２１）を設け、この揺動選
別棚（２１）はＵ字形状の選別板（１）に支持杆（２８
）を設けて揺動させる構成であり、該選別板（１）は移
送板面（２）外周部の底面部（３）と、この底面部（３
）よりも下位において、側面視波形状の移送波形条（４
）とで形成した構成であり、又この移送波形条（４）部
の前方部には穀粒が漏下する開口（３０）を設けた構成
であり、この揺動選別棚（２０）下側には移送螺旋を内
蔵して設けた移送樋（２２）を設け、該選別板（１）の
前端部と該開口（２１）より漏下した選別済み穀粒を該
移送螺旋で一側部へ移送して、該脱穀機（５）横部に設
けた揚穀装置（２３）内へ移送排出する構成であり、こ
の揚穀装置（２３）で揚穀して機外へ排出する構成であ
る。Below the leakage net (17) are a swinging sorting shelf (20) and a blower (21) for swinging and transporting the threshed grains and straw waste leaking from the leakage screen (17) to the front part. This swinging sorting shelf (21) has a U-shaped sorting plate (1) and a support rod (28
), and the sorting plate (1) has a bottom part (3) on the outer periphery of the transfer plate surface (2), and a bottom part (3) of the outer peripheral part of the transfer plate surface (2).
), the transfer waveform strip (4
), and an opening (30) through which the grains leak is provided in the front part of the transfer corrugated strip (4), and the lower side of the swing sorting shelf (20) is provided with a transfer gutter (22) with a built-in transfer spiral, and the sorted grains leaking from the front end of the sorting plate (1) and the opening (21) are transferred to one side by the transfer spiral. The grain is transferred and discharged into a grain lifting device (23) provided on the side of the threshing machine (5), and the grain is fried by this grain lifting device (23) and discharged outside the machine. .
前記吸塵装置（９）は左右側板及び後板でコ字状に形成
し、この左右側板間の該左側板内壁部には、吸塵ＩＪ（
２４）及び排塵口（２５）を有する円筒状のケーシング
（２６）を設け、このケーシング（２６）内には吸塵羽
根（２７）を設け、前記排出［１（１９）より排出され
る藁屑及び該揺動選別棚（２０）で選別された藁屑を、
該吸塵羽根（２７）の回転により該吸塵口（２４）より
吸入し該排塵口（２５）より機外へ排出する構成である
。The dust suction device (9) is formed into a U-shape with left and right side plates and a rear plate, and a dust suction IJ (
A cylindrical casing (26) having a dust exhaust port (24) and a dust exhaust port (25) is provided, and a dust suction blade (27) is provided in this casing (26), and the straw waste discharged from the discharge [1 (19)] is provided. and the straw waste sorted by the swinging sorting shelf (20),
By rotating the dust suction blade (27), dust is sucked in through the suction port (24) and discharged outside the machine through the dust exhaust port (25).
前記吸塵装置（９）内へ排出されるｇ！屑内に混入する
枝梗付着粒は、この吸塵装置（９）内で選別されて蕃下
し、該吸塵装置（９）の下側に設けた二番処理装置（２
８）で再度前記脱穀室（１４）内へ還元されて＋ｌｒ度
処理される構成である。g discharged into the dust suction device (9)! The grains adhering to the branches mixed in the waste are sorted out in this dust suction device (9) and then removed to the second processing device (2) installed below the dust suction device (9).
In step 8), the grains are returned to the threshing chamber (14) again and treated at +lr degrees.
チェ７（１２）と挟持杆（１３）とで挾持された殻稈は
、左側板（６）の供給口（ｌＯ）より脱穀室（１４）内
へ供給され、この脱穀室（１４）内を移送中に回転駆動
する扱胴（１５）の扱歯（ＩＢ）で脱穀処理され、脱穀
済み排稈は右側板（６）の排稈Ｉ′］（＋１）より機外
へ排出され、脱穀済み穀粒とこの脱穀処理のときに発生
した藁屑の一部とが漏下網（１７）より揺動選別棚（２
０）上へ・漏下供給され、この（ヱ動選別棚（２０）の
選別板（１）上を前部へ揺動移送しながら、穀粒と藁屑
とに分離選別され、穀粒はこの選別板（１）前端部と移
送波形条（４）の開口（３０）部より下部へ漏下中に、
送風機（２１）より発生する起風によって風選され、風
選済み穀粒は移送樋（２２）内の移送螺旋で一側部へ移
送されて、揚穀装、１ｖ１（２３）内へ排出され、この
揚穀装置（２３）で４ｇ穀されて機外へ排出される。The husks held between the Che 7 (12) and the clamping rod (13) are fed into the threshing chamber (14) from the supply port (lO) of the left side plate (6), and are fed into the threshing chamber (14) through the threshing chamber (14). During the transfer, the threshing process is carried out by the handling teeth (IB) of the handling cylinder (15) which is rotationally driven, and the threshed waste culm is discharged from the machine through the removal culm I' (+1) of the right side plate (6), and the threshed culm is removed. The grains and some of the straw waste generated during the threshing process are passed through the leakage net (17) to the swinging sorting rack (2).
0) The grains are fed upward and leakage, and while being oscillated and transferred to the front on the sorting plate (1) of the moving sorting shelf (20), they are separated into grains and straw waste, and the grains are During leakage from the front end of the sorting plate (1) and the opening (30) of the transfer corrugated strip (4) to the lower part,
The grains are air-selected by the air generated by the blower (21), and the air-selected grains are transferred to one side by the transfer spiral in the transfer gutter (22) and discharged into the hoisting rack, 1v1 (23). This grain lifting device (23) grinds 4g of grain and discharges it outside the machine.
該選別板（１）の前端部へ移送された藁屑と、該脱穀室
（！４）より排出０（＋９）を経て吸塵装置（９）内へ
排出された藁屑とは、この吸塵装置（９）の吸塵羽根（
２７）の回転駆動により、吸塵口（２４）より吸入され
、排塵口（２５）より機外へ排出される。The straw waste transferred to the front end of the sorting plate (1) and the straw waste discharged from the threshing chamber (!4) through the discharge 0 (+9) into the dust suction device (9) are (9) Dust suction blade (
27), the dust is sucked in through the suction port (24) and discharged to the outside of the machine through the dust exhaust port (25).
又吸塵装置（９）内へυ１出された藁屑内に混入する枝
梗付着粒は、この吸塵装置（９）内で選別されて、枝梗
付１１粒は落下して二番処理装置（２８）で前記脱穀室
（１４）内へ口元されて、この脱穀室（１４）内で再度
処理される。In addition, grains with stalks attached to the straw that are taken out into the dust suction device (9) are sorted out in the dust suction device (9), and 11 grains with stalks fall and are sent to the second processing device ( At step 28), the grain is fed into the threshing chamber (14) and processed again in the threshing chamber (14).
前記揺動選別棚（２０）の前記選別板（１）の移送板面
（２）の底面部（３）と１１１１記移送波形条（４）北
端部との高さが回じであるため、穀粒がこの選別板（１
）、Ｌ、に停滞することがないため、良好な穀粒の選別
ができる。Since the height between the bottom surface (3) of the transfer plate surface (2) of the sorting plate (1) of the swing sorting shelf (20) and the north end of the 1111 transfer corrugated strip (4) is round, The grains are sorted on this sorting board (1
), L, does not stagnate, allowing for good grain sorting.
図は、この発明の一実施例を示すもので、第１図は側面
図、第２図が第１図のＡ−Ａ断面図、第３図は脱穀機の
全体側面図である。
図中、符号（１）は選別板、（２）は移送板面、（３）
は底面部、（４）は移送波形条を示す。The drawings show one embodiment of the present invention; FIG. 1 is a side view, FIG. 2 is a cross-sectional view taken along line AA in FIG. 1, and FIG. 3 is an overall side view of the threshing machine. In the figure, code (1) is the sorting plate, (2) is the transfer plate surface, and (3)
indicates the bottom surface part, and (4) indicates the transfer corrugated strip.
Claims (1)
の移送板面（２）を、この移送板面（２）外周部の底面
部（３）と、この底面部（３）よりも下位において側面
視波形状の移送波形条（４）とで形成してなる脱穀機等
の揺動選別棚。Sorting board (1) that sorts grains while shaking and transporting them after threshing
The transfer plate surface (2) is formed by a bottom surface (3) on the outer periphery of the transfer plate surface (2) and a transfer waveform strip (4) having a wave shape in side view below the bottom surface (3). A swinging sorting shelf for threshing machines, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29420585A JPS62155017A (en) | 1985-12-26 | 1985-12-26 | Swing sorting shelves for threshing machines, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29420585A JPS62155017A (en) | 1985-12-26 | 1985-12-26 | Swing sorting shelves for threshing machines, etc. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62155017A true JPS62155017A (en) | 1987-07-10 |
Family
ID=17804680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29420585A Pending JPS62155017A (en) | 1985-12-26 | 1985-12-26 | Swing sorting shelves for threshing machines, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62155017A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS573256U (en) * | 1980-06-05 | 1982-01-08 | ||
| JPS6066916A (en) * | 1983-09-19 | 1985-04-17 | 株式会社クボタ | Threshing apparatus |
-
1985
- 1985-12-26 JP JP29420585A patent/JPS62155017A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS573256U (en) * | 1980-06-05 | 1982-01-08 | ||
| JPS6066916A (en) * | 1983-09-19 | 1985-04-17 | 株式会社クボタ | Threshing apparatus |
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