JPH0563237B2 - - Google Patents
Info
- Publication number
- JPH0563237B2 JPH0563237B2 JP62109385A JP10938587A JPH0563237B2 JP H0563237 B2 JPH0563237 B2 JP H0563237B2 JP 62109385 A JP62109385 A JP 62109385A JP 10938587 A JP10938587 A JP 10938587A JP H0563237 B2 JPH0563237 B2 JP H0563237B2
- Authority
- JP
- Japan
- Prior art keywords
- rotary sorting
- cylinder
- tube
- rotary
- granule
- 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 - Lifetime
Links
- 239000008187 granular material Substances 0.000 claims description 19
- 239000002245 particle Substances 0.000 description 8
- 235000013339 cereals Nutrition 0.000 description 7
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Description
【発明の詳細な説明】
「産業上の利用分野」
本発明は、外筒内に回転選別筒を立設し、該回
転選別筒内にそれとは逆転する揚粒用の螺旋体を
配設して成る粒体選別機に関する。Detailed Description of the Invention "Industrial Field of Application" The present invention comprises a rotary sorting tube that is erected within an outer cylinder, and a grain lifting spiral body that is arranged in the opposite direction to the rotary sorting tube. The present invention relates to a granule sorting machine.
「従来の技術」
従来の技術としては例えば第６図に示すような
ものがある。``Prior Art'' As a conventional technique, there is one shown in FIG. 6, for example.
すなわち、第６図は従来の粒体選別機の回転選
別筒１を示し、回転選別筒１は中間部に粒体を選
別する多数の透孔を有する篩部２を有し、頂部の
側壁には吐出口３，３…が開設され、吐出口３，
３…の間には支柱４，４…が吐出口３，３…の数
に対応するだけ介在し、天板には軽減孔５，５…
が穿設されているものである。 That is, FIG. 6 shows a rotary sorting tube 1 of a conventional granule sorter. The discharge ports 3, 3... are opened, and the discharge ports 3, 3...
Supports 4, 4... corresponding to the number of discharge ports 3, 3... are interposed between 3..., and lightening holes 5, 5... are provided in the top plate.
It has a hole in it.
「発明が解決しようとする問題点」
しかしながら、このような従来の技術では、回
転選別筒１とその内部の螺旋体とが逆転している
状態で粒体が吐出口３から出ようとすると、大き
な相対速度で次々と支柱４に粒体が衝突し、反動
で粒体が内側に押し戻されやすく、吐出能率が悪
いという問題点があり、また天板を有するために
回転選別筒１内に手を入れることができないため
に、該選別筒１内に付着した米糖等塵埃の掃除が
できない問題点があつた。``Problems to be Solved by the Invention'' However, with such conventional technology, when particles try to exit from the discharge port 3 while the rotary sorting tube 1 and the spiral body inside it are reversed, a large amount of particles are generated. There is a problem in that the grains collide with the column 4 one after another at a relative speed, and the grains are likely to be pushed back inward by the reaction, resulting in poor discharge efficiency.Also, since it has a top plate, it is difficult to place hands inside the rotary sorting tube 1. Therefore, there was a problem in that dust such as rice sugar and the like adhering to the inside of the sorting tube 1 could not be cleaned.
本発明は、このような従来の問題点に着目して
なされたもので、回転選別筒に吐出能率のよい、
及び掃除のしやすい吐出口、すなわち一本の細い
アーム状の枢支ブラケツトを跨設したことにより
上記問題点を解決した粒体選別機を提供すること
を目的としている。 The present invention has been made by focusing on such conventional problems, and the present invention has been made by focusing on such conventional problems, and has a rotary sorting tube with a highly efficient discharge tube.
Another object of the present invention is to provide a particle sorter which solves the above problems by providing an easy-to-clean discharge port, that is, a single thin arm-shaped pivot bracket.
「問題点を解決するための手段」
かかる目的を達成するための本発明の要旨とす
るところは、
外筒内に回転選別筒を立設し、該回転選別筒内
にそれとは逆転する揚粒用の螺旋体を配設して成
る粒体選別機において、
回転選別筒の頂部を全開し、外頂部に細いアー
ム状の枢支ブラケツトを外方に向かつて一本跨設
するとともに、該枢支ブラケツトの両脚部を回転
選別筒の頂部の端縁に固着したことを特徴とする
粒体選別機に存する。``Means for Solving the Problems'' The gist of the present invention for achieving the above object is that a rotating sorting cylinder is installed upright in an outer cylinder, and a granule lifting device that is placed in the rotating sorting cylinder in the opposite direction. In a granule sorting machine, the top of the rotary sorting cylinder is fully opened, and a thin arm-shaped pivot bracket is provided at the outer top facing outward and straddles the pivot bracket. This particle sorting machine is characterized in that both legs of a bracket are fixed to the edge of the top of a rotary sorting cylinder.
「作用」
しかして、回転選別筒の頂部の大部分に粒体の
吐出用開口が形成されるので螺旋体により揚粒さ
れた粒体は内側に戻されることなく、該吐出口か
ら能率的に吐出され、かつ開口から容易に手を入
れることができるので、内部に付着した米糖等を
極めて容易に掃除できるものである。``Operation'' Since the granule discharge opening is formed in most of the top of the rotary sorting tube, the granules lifted by the spiral body are efficiently discharged from the discharge opening without being returned to the inside. Since it is possible to easily insert one's hand through the opening, rice sugar and the like adhering to the inside can be cleaned very easily.
「実施例」
以下、図面に基づき本発明の実施例を説明す
る。なお、各実施例につき同様の部位には同一符
号を付して重複した説明を省略する。"Example" Hereinafter, an example of the present invention will be described based on the drawings. Note that similar parts in each embodiment are designated by the same reference numerals, and redundant explanation will be omitted.
第１図〜第５図は本発明の実施例を示してい
る。 1 to 5 show embodiments of the invention.
第４図でわかるように、粒体選別機１０は、該
筒２０内に螺旋体３０を内部で回動させる回転選
別筒４０が立設されて成る。 As can be seen in FIG. 4, the granule sorting machine 10 includes a rotary sorting tube 40 that is provided within the tube 20 and rotates a spiral body 30 therein.
外筒２０は下部に粒体の供給ホツパ２１を有
し、上端部に選別した粒体の回収室２２を有する
とともに、回収室２２から側方に突出して排出ホ
ツパ２４を有し、排出ホツパ２４には吐出制御用
のシヤツタ２５が設けられている。また供給ホツ
パ２１の反対側には選別粒の排出口２６が設けら
れている。 The outer cylinder 20 has a granule supply hopper 21 at the lower part, a collection chamber 22 for sorted granules at the upper end, and a discharge hopper 24 projecting laterally from the collection chamber 22. A shutter 25 for controlling discharge is provided. Further, on the opposite side of the supply hopper 21, a discharge port 26 for sorted grains is provided.
螺旋体３０と回転選別筒４０とは、下部のモー
タ１１および減速機１２により相互いに反対方向
に回転駆動されるものである。もとより螺旋体３
０は粒体を揚粒する方向に回転する。 The spiral body 30 and the rotary sorting cylinder 40 are driven to rotate in opposite directions by the motor 11 and reducer 12 at the lower part. Of course, spiral body 3
0 rotates in the direction of lifting the grains.
螺旋体３０は下端部が減速機１２に支持され、
上端部が枢軸１３により外筒２０に枢支され、外
周に螺旋羽根３１を有している。 The spiral body 30 has a lower end supported by the reducer 12,
The upper end portion is pivotally supported on the outer cylinder 20 by a pivot 13, and has a spiral blade 31 on the outer periphery.
回転選別筒４０は、螺旋体３０とは逆方向に回
転するよう減速機１２に接続され、下端部の受入
口４１が外筒２０の供給ホツパ２１に連通してい
る。回転選別筒４０の中間部は多数の透孔が穿設
された篩部４２をなしている。 The rotary sorting cylinder 40 is connected to the reducer 12 so as to rotate in the opposite direction to the spiral body 30, and a receiving port 41 at the lower end communicates with the supply hopper 21 of the outer cylinder 20. The middle part of the rotary sorting cylinder 40 forms a sieve part 42 having a large number of through holes.
第１図〜第３図及び第５図Ａ，Ｂでわかるよう
に、回転選別筒４０の頂部は全開されており、そ
の端縁４３に枢支ブラケツト４４が固設されてい
る。枢支ブラケツト４４は細いアーム状で、回転
選別筒４０の頂部の端縁４３に固着して架設され
ており、枢支ブラケツト４４が回転選別筒４０の
中心軸を横切る位置に枢支ブシユ４４ｂが固設さ
れ、枢支ブシユ４４ｂが枢軸１３に枢支されてい
る。回転選別筒４０の頂部で枢支ブラケツト４４
が占めているスペース以外の開口は全て吐出口４
５をなしている。 As can be seen in FIGS. 1 to 3 and FIGS. 5A and 5B, the top of the rotary sorting cylinder 40 is fully opened, and a pivot bracket 44 is fixed to the edge 43 thereof. The pivot bracket 44 is in the shape of a thin arm, and is fixedly installed on the top edge 43 of the rotary sorting tube 40, and a pivot bush 44b is located at a position where the pivot bracket 44 crosses the central axis of the rotary sorting tube 40. It is fixedly installed, and a pivot bush 44b is pivotally supported on the pivot shaft 13. A pivot bracket 44 is mounted at the top of the rotary sorting cylinder 40.
All openings other than the space occupied by are discharge ports 4.
5.
回転選別筒４０の頂部の開口の頂部の端縁４３
には外筒２０の回収室２２内で回転する掻き出し
羽根４６，４６…が装着されている。 Edge 43 at the top of the opening at the top of the rotary sorting tube 40
are equipped with scraping blades 46, 46, . . . that rotate within the collection chamber 22 of the outer cylinder 20.
次に作用を説明する。 Next, the action will be explained.
粒体選別機１０は、外筒２０内で回転選別筒４
０が回転し、さらに回転選別筒４０内で螺旋体３
０が回転選別筒４０とは逆方向の揚粒する方向に
回転して運転される。 The granule sorter 10 has a rotary sorting tube 4 inside an outer tube 20.
0 rotates, and the spiral body 3 is further rotated in the rotary sorting cylinder 40.
0 is rotated in the direction opposite to that of the rotary sorting cylinder 40, in which the grains are lifted.
供給ホツパ２１に例えば殻粒等の粒体を投入す
ると、粒体は受入口４１から螺旋体３０と回転選
別筒４０との間の空間に入り、螺旋体３０の螺旋
羽根３１により揚粒される。揚粒する途中、粒体
のうち小さいものは篩部４２の透孔を通過して回
転選別筒４０の外側に出て、排出口２６から排出
される。 When granules such as shell grains are fed into the supply hopper 21, the granules enter the space between the spiral body 30 and the rotary sorting tube 40 through the receiving port 41, and are lifted by the spiral blades 31 of the spiral body 30. During the lifting, small particles pass through the holes in the sieve section 42, exit the rotary sorting cylinder 40, and are discharged from the discharge port 26.
篩部４２を通過した粒体はさらに上昇して回転
選別筒４０の上端の吐出口４５に至り、広く開い
た口から回収室２２に溢れ出る。枢支ブラケツト
４４の脚部４４ａは細く僅かのスペースしか占め
ていないので、吐出しようとする粒体がぶつかつ
て戻されることはない。溢れ出た粒体は掻き出し
羽根４６で排出ホツパ２４に掻き出されて貯留さ
れ、シヤツタ２５を開いたとき回収される。 The particles that have passed through the sieve section 42 further rise to reach the discharge port 45 at the upper end of the rotary sorting tube 40, and overflow into the collection chamber 22 from the widely opened mouth. Since the legs 44a of the pivot bracket 44 are thin and occupy only a small space, the granules to be discharged will not collide with each other and be returned. The overflowing granules are scraped out into the discharge hopper 24 by a scraping blade 46 and stored, and collected when the shutter 25 is opened.
そして選別計量作業終了後、回転選別筒４０を
抜き出し、第５図Ａ，Ｂに示すように枢支ブラケ
ツト４４の横から回転選別筒４０内に手を差し入
れ、ブラシ、布等を利用して付着した米糖等を掃
除する。 After the sorting and weighing work is completed, the rotary sorting cylinder 40 is pulled out, and as shown in FIGS. Clean up the rice sugar etc.
「発明の効果」
本発明に係る粒体選別機によれば、回転選別筒
の頂部に大きく開口した吐出口が形成され、枢支
ブラケツトの脚部は細くて僅かのスペースしか占
めていないから、粒体は押し戻されることなく能
率的に吐出され、動作効率のよい粒体選別機とな
るとともに、吐出口を大きく開口しているので、
この開口から回転選別筒内に極めて容易に手を差
し入れることができるので、掃除が極めて容易に
行える。"Effects of the Invention" According to the granule sorting machine according to the present invention, a large discharge port is formed at the top of the rotary sorting cylinder, and the legs of the pivot bracket are thin and occupy only a small space. The granules are efficiently discharged without being pushed back, making it a highly efficient granule sorter, and the discharge port is wide open.
Since it is possible to very easily insert one's hand into the rotary sorting cylinder through this opening, cleaning can be carried out very easily.
第１図〜第５図は本発明の実施例を示してお
り、第１図は回転選別筒の斜視図、第２図は同じ
く平面図、第３図は第２図の回転選別筒の頂部の
−線断面図、第４図は粒体選別機の縦断面
図、第５図Ａは選別筒内部の掃除の状態を示す説
明図、第５図Ｂも同じく掃除の状態を示す説明図
である。第６図は従来の粒体選別機の回転選別筒
の斜視図である。
１０……粒体選別機、２０……外筒、２１……
供給ホツパ、２２……回収室、２４……排出ホツ
パ、２６……排出口、３０……螺旋体、３１……
螺旋羽根、４０……回転選別筒、４１……受入
口、４１……篩部、４３……頂部の端縁、４４…
…枢支ブラケツト、４４ａ……脚部。
1 to 5 show embodiments of the present invention, in which FIG. 1 is a perspective view of the rotary sorting tube, FIG. 2 is a plan view of the rotary sorting tube, and FIG. 3 is the top of the rotary sorting tube shown in FIG. 4 is a vertical sectional view of the particle sorter, FIG. 5A is an explanatory diagram showing the state of cleaning inside the sorting cylinder, and FIG. 5B is an explanatory diagram showing the state of cleaning as well. be. FIG. 6 is a perspective view of a rotary sorting tube of a conventional granule sorter. 10...Particle sorter, 20...Outer cylinder, 21...
Supply hopper, 22...Recovery chamber, 24...Discharge hopper, 26...Discharge port, 30...Spiral body, 31...
Spiral blade, 40...Rotary sorting cylinder, 41...Intake port, 41...Sieve part, 43...Edge of top, 44...
... Pivot bracket, 44a... Leg.
Claims (1)
内にそれとは逆転する揚粒用の螺旋体を配設して
成る粒体選別機において、 回転選別筒の頂部を全開し、外頂部に細いアー
ム状の枢支ブラケツトを外方に向かつて一本跨設
するとともに、該枢支ブラケツトの両脚部を回転
選別筒の頂部の端縁に固着したことを特徴とする
粒体選別機。[Scope of Claims] 1. A grain sorter comprising a rotary sorting cylinder set upright in an outer cylinder, and a grain lifting spiral body arranged in the opposite direction to the rotary sorting cylinder, comprising: The top is fully opened, and a thin arm-shaped pivot bracket is provided on the outer top that extends outward, and both legs of the pivot bracket are fixed to the edge of the top of the rotary sorting cylinder. Granule sorting machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10938587A JPS63147583A (en) | 1987-05-02 | 1987-05-02 | Granular body selector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10938587A JPS63147583A (en) | 1987-05-02 | 1987-05-02 | Granular body selector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63147583A JPS63147583A (en) | 1988-06-20 |
| JPH0563237B2 true JPH0563237B2 (en) | 1993-09-10 |
Family
ID=14508895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10938587A Granted JPS63147583A (en) | 1987-05-02 | 1987-05-02 | Granular body selector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63147583A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006026127A (en) * | 2004-07-16 | 2006-02-02 | Kita Denshi Corp | Medium take-out device for game machine or the like |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5884083A (en) * | 1981-11-16 | 1983-05-20 | 井関農機株式会社 | Apparatus for treating mixed rice |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60186076U (en) * | 1984-05-19 | 1985-12-10 | 株式会社 川島鉄工所 | grain sorting machine |
-
1987
- 1987-05-02 JP JP10938587A patent/JPS63147583A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5884083A (en) * | 1981-11-16 | 1983-05-20 | 井関農機株式会社 | Apparatus for treating mixed rice |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63147583A (en) | 1988-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |