JPS6111676B2 - - Google Patents
Info
- Publication number
- JPS6111676B2 JPS6111676B2 JP53062693A JP6269378A JPS6111676B2 JP S6111676 B2 JPS6111676 B2 JP S6111676B2 JP 53062693 A JP53062693 A JP 53062693A JP 6269378 A JP6269378 A JP 6269378A JP S6111676 B2 JPS6111676 B2 JP S6111676B2
- Authority
- JP
- Japan
- Prior art keywords
- swinging
- stone
- supply
- sorting plate
- stone waste
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000004575 stone Substances 0.000 claims description 46
- 239000002699 waste material Substances 0.000 claims description 26
- 230000005484 gravity Effects 0.000 description 6
- 238000009792 diffusion process Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は穀物選別装置における石屑取出装置に
係るものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a stone waste removal device in a grain sorting device.
（従来技術）
従来前後の一側を供給側Ａに他側を排出側Ｂに
し排出側Ｂは供給側Ａより低く傾斜した粗雑面の
選別板の左右側の一側を揺上側Ｈに他側を揺下側
Ｌにし揺下側Ｌは揺上側Ｈより低く傾斜させ、該
選別板は揺下側Ｌより揺上側に向つて斜め上方に
突上げる揺動運動を行なうように構成し、かかる
選別板の揺上側Ｈの排出側Ｂに石屑取出口Ｔを形
成したものは実開昭49−95162号公報に記載され
て公知である（第１図）。(Prior art) Conventionally, one side of the front and back is the supply side A and the other side is the discharge side B, and the discharge side B is lower than the supply side A and has a rough surface. is on the swinging down side L, and the swinging down side L is inclined lower than the swinging up side H, and the sorting plate is configured to perform a swinging movement that thrusts up diagonally upward from the swinging down side L toward the swinging up side. A device in which a stone waste outlet T is formed on the discharge side B of the swinging side H of the plate is disclosed in Japanese Utility Model Application Laid-Open No. 49-95162 (FIG. 1).
（発明が解決しようとする問題点）
前記公知のものは、穀物はＣ線またはＤ線のよ
うに分離して流れ石屑はＥ線のように流れるが、
Ｅ線のように流れた石屑を石屑取出口Ｔに誘導す
るのが困難で石屑の多くはE′線のように排出側
Ｂに流れ、殆ど分離しない問題がある。(Problems to be Solved by the Invention) In the above-mentioned known method, the grains are separated like the C line or the D line, and the flowed stone debris flows like the E line.
There is a problem in that it is difficult to guide the stone chips flowing as shown in the E line to the stone waste outlet T, and most of the stone chips flow to the discharge side B as shown in the E' line, and are hardly separated.
（問題を解決するための手段）
よつて本発明は、前後の一側を供給側５に他側
を排出側４にし排出側４は供給側５より低く傾斜
した粗雑面の選別板３の左右側の一側を揺上側
６′に他側を揺下側６にし揺下側６は揺上側６′よ
り低く傾斜させ、該選別板３は揺下側６より揺上
側６′に向つて斜め上方に突上げる揺動運動を行
なうように構成し、かかる選別板３の揺上側６′
には排出側４より供給側５に向つて風を噴出する
目１９を形成した石屑移送部１８を取付け、供給
側５の揺上側６′に石屑取出口２０を形成してな
る穀物選別装置における石屑取出装置としたもの
である。(Means for solving the problem) Therefore, in the present invention, one side of the front and back is the supply side 5, and the other side is the discharge side 4, and the discharge side 4 is the left and right sides of the sorting plate 3, which has a rough surface inclined lower than the supply side 5. One side of the side is a swinging upper side 6' and the other side is a swinging lower side 6, and the swinging lower side 6 is inclined lower than the swinging upper side 6', and the sorting plate 3 is inclined from the swinging lower side 6 toward the swinging upper side 6'. The oscillating side 6' of the sorting plate 3 is configured to perform an upward oscillating movement.
is equipped with a stone waste transfer section 18 having an eye 19 that blows air from the discharge side 4 toward the supply side 5, and a stone waste outlet 20 is formed on the swinging side 6' of the supply side 5. This is used as a stone debris removal device in the equipment.
（構 成）
本発明の一実施例を図により説明すると、１は
ケースで、任意形状の左壁１２、右壁１４、前壁
１３、後壁１５で囲み内部には風車１１を設け
る。ケース１の上面は大きく開口（第４図）させ
て吹出口２を形成する。また、該ケース１には上
方よりみたときコの字型を呈する調節枠７を嵌合
させ、調節枠７の左杆１７と右杆１７の端部８を
軸９により前記ケース１に止着する。該調節枠７
は任意の位置に調節ネジ１６を取付け調節ネジ１
６を回動させると、軸９を支点として上下動する
ように構成する。調節枠７の左杆１７と右杆１７
には板バネ等で形成されている揺動杆１０の下端
を固定し、揺動杆１０の上端を選別板３の枠に固
着する。選別板３は前記吹出口２の上面を覆う状
態に設けられ、平面形状は略矩形を呈し、前後の
一側が供給側５に他側が排出側４とし、供給側５
を高く傾斜させる。また左右側の一側を揺下側６
に他側を揺上側６′とし、揺下側６より揺上側
６′に向つて突上げる揺動運動Ｗを与える。図
中、２２は偏心輪、２３はモーターである。(Structure) An embodiment of the present invention will be described with reference to the drawings. A case 1 is surrounded by a left wall 12, a right wall 14, a front wall 13, and a rear wall 15 of arbitrary shapes, and a wind turbine 11 is provided inside. The upper surface of the case 1 has a large opening (FIG. 4) to form an air outlet 2. Further, an adjustment frame 7 having a U-shape when viewed from above is fitted into the case 1, and the ends 8 of the left and right rods 17 and 17 of the adjustment frame 7 are fixed to the case 1 by a shaft 9. do. The adjustment frame 7
Attach adjustment screw 16 to any position and adjust adjustment screw 1.
When 6 is rotated, it is configured to move up and down using shaft 9 as a fulcrum. Left rod 17 and right rod 17 of adjustment frame 7
The lower end of the swinging rod 10 formed of a leaf spring or the like is fixed to the holder, and the upper end of the swinging rod 10 is fixed to the frame of the sorting plate 3. The sorting plate 3 is provided to cover the upper surface of the air outlet 2, and has a substantially rectangular planar shape, with one front and rear side serving as a supply side 5 and the other side serving as a discharge side 4.
tilt higher. Also, one side of the left and right side is the swinging side 6
The other side is set as the swinging upper side 6', and a swinging motion W is applied to push up from the swinging lower side 6 toward the swinging upper side 6'. In the figure, 22 is an eccentric wheel, and 23 is a motor.
前記選別板３には揺上側６′より揺下側６に向
つて噴風Ｓする無数の目１９を形成する。選別板
３の揺上側６′の内側には、排出側４より供給側
５に向けて石屑を送ることができる石屑移送部１
８を設ける。石屑移送部１８は帯状であり、略揺
上側６′全幅に亘つて取付けられ、供給側５に噴
出する目１９を形成する。揺上側６′と供給側５
の隅部には石屑取出口２０を開口する。図中、２
１は上部を覆うカバー、２３はモーター、２４は
窓、２５は拡散板、２６は仕切板、２７は漏斗
で、第２図のＰ点部分に開口する。 The sorting plate 3 is formed with countless eyes 19 that blow air S from the swinging upper side 6' toward the swinging lower side 6. Inside the swinging side 6' of the sorting plate 3, there is a stone waste transfer section 1 that can send stone waste from the discharge side 4 toward the supply side 5.
8 will be provided. The stone debris transfer section 18 is strip-shaped, and is attached to substantially the entire width of the upper swinging side 6', forming an eye 19 that ejects to the supply side 5. Rocking side 6' and supply side 5
A stone waste outlet 20 is opened at the corner of the stone. In the figure, 2
1 is a cover covering the upper part, 23 is a motor, 24 is a window, 25 is a diffusion plate, 26 is a partition plate, and 27 is a funnel, which opens at point P in FIG.
（作 用） 次に作用を述る。(effect) Next, the action will be described.
原則ではないが供給部Ｐは揺下側Ｌに寄つた位
置に形成する。第２図は概略を図示したもので、
揺動運動Ｗさせると、穀物は比重に応じて、Ｃ線
またはＤ線のように流れ、石屑はＥ線のように揺
上側Ｈに分布する。しかし、石屑はＥ線のように
逆流し、供給側Ａと揺上側Ｈの隅部に集合し、行
き場がなくなるので、そこに形成した石屑取出口
Ｔより排出されるのである。 Although not in principle, the supply portion P is formed at a position closer to the swinging side L. Figure 2 shows the outline.
When the rocking motion W is performed, grains flow as shown by line C or line D depending on the specific gravity, and stone chips are distributed on the shaking side H as shown by line E. However, the stone chips flow backwards like line E and collect at the corners of the supply side A and the swinging side H, and have nowhere to go, so they are discharged from the stone waste outlet T formed there.
詳細を述べると、漏斗２７より供給された原料
は、供給側５と揺下側６の隅部に落下し、拡散板
２５により前後に拡散され、比重の軽い穀物は第
５図Ｃ線のように移動し、比重の大なる穀物は第
５図Ｄ線のように流動し、仕切板２６によつて仕
切られた各排出口より比重差に応じて取出され、
穀物の選別ができる。 To describe the details, the raw material supplied from the funnel 27 falls into the corner of the supply side 5 and the shaking side 6, and is spread back and forth by the diffusion plate 25, and the grains with light specific gravity are distributed as shown in line C in Figure 5. The grains with higher specific gravity flow as shown by line D in Figure 5, and are taken out from each outlet separated by the partition plate 26 according to the difference in specific gravity.
Grain can be sorted.
しかし、石屑は、重いので、穀物より更に揺上
側６′に近付き、遂には、石屑移送部１８上に至
る。石屑移送部１８の目１９は選別板３の目１９
と相違し、風をS′のように供給側５に向けて噴出
しているので、石屑はその風で逆流し、点線Ｅの
ように移動し揺上側６′と供給側５の角部の石屑
取出口２０より取出される。このとき、石屑取出
口２０の近辺は、穀物は全く分布しない空白部な
ので、そこに集合するものは石屑のみであるか
ら、石屑のみを完全に分離して取出すことができ
る。つまり、前記のように形成した従来公知の選
別板は、揺上側６′と供給側５の角部が空白部に
なるので、そこに石屑を誘導することを着想した
ものである。 However, since the stone chips are heavy, they move closer to the shaking side 6' than the grains, and finally reach the top of the stone chip transfer section 18. The eyes 19 of the stone waste transfer section 18 are the eyes 19 of the sorting plate 3.
Unlike this, the wind blows out toward the supply side 5 as indicated by S', so the stone chips flow backwards due to the wind, move as indicated by the dotted line E, and reach the corner of the swinging side 6' and the supply side 5. The stone chips are removed from the stone waste outlet 20. At this time, since the vicinity of the stone chips removal port 20 is a blank area where no grain is distributed, only stone chips are collected there, so that only the stone chips can be completely separated and taken out. In other words, in the conventionally known sorting plate formed as described above, the corners of the rocking side 6' and the supply side 5 form blank spaces, and the idea was to guide the stone chips there.
（効 果）
従来前後の一側を供給側Ａに他側を排出側Ｂに
し排出側Ｂは供給側Ａより低く傾斜した粗雑面の
選別板の左右側の一側を揺上側Ｈに他側を揺下側
Ｌにし揺下側Ｌは揺上側Ｈより低く傾斜させ、該
選別板は揺下側Ｌより揺上側に向つて斜め上向に
突上げる揺動運動を行なうように構成し、かかる
選別板の揺上側Ｈの排出側Ｂに石屑取出口Ｔを形
成したものは実開昭49−95162号公報に記載され
て公知である（第１図）。しかし、前記公知のも
のは、穀物はＣ線またはＤ線のように分離して流
れ石屑はＥ線のように流れるが、Ｅ線のように流
れた石屑を石屑取出口Ｔに誘導するのが困難で石
屑の多くはE′線のように排出側Ｂに流れ、殆ど
分離しないという問題があつた。(Effect) Conventionally, one side of the front and back is the supply side A and the other side is the discharge side B, and the discharge side B is lower than the supply side A. One side of the left and right side of the sorting plate has a rough surface and is tilted lower than the supply side A, and the other side is the swinging side H. is set to the swinging down side L, and the swinging down side L is inclined lower than the swinging up side H, and the sorting plate is configured to perform a swinging motion that thrusts upward obliquely from the swinging down side L toward the swinging up side. A device in which a stone waste outlet T is formed on the discharge side B of the swinging side H of the sorting plate is disclosed in Japanese Utility Model Application Publication No. 49-95162 (FIG. 1). However, in the known method, grains are separated along line C or line D, and flowed stone waste flows along line E, but the stone waste flowing along line E is guided to the stone waste outlet T. The problem was that most of the stone chips flowed to the discharge side B, as shown by line E', and were hardly separated.
しかるに本発明は、前後の一側を供給側５に他
側を排出側４にし排出側４は供給側５より低く傾
斜した粗雑面の選別板３の左右側の一側を揺上側
６′に他側を揺下側６にし揺下側６は揺上側６′よ
り低く傾斜させ、該選別板３は揺下側６より揺上
側６′に向つて斜め上方に突上げる揺動運動を行
なうように構成し、かかる選別板３の揺上側６′
には排出側４より供給側５に向つて風を噴出する
目１９を形成した石屑移送部１８を取付け、供給
側５の揺上側６′に石屑取出口２０を形成してな
る穀物選別装置における石屑取出装置としたもの
であるから、漏斗２７より供給された原料のう
ち、比重の軽い穀物は第５図Ｃ線のように移動
し、比重の大なる穀物は第５図Ｄ線のように流動
して選別され、石屑は更に揺上側６′に近付き、
遂には、石屑移送部１８上に至り、目１９の風を
受けて逆流し、点線Ｅのように移動し揺上側６′
と供給側５の角部の石屑取出口２０より取出され
るが、石屑取出口２０の近辺は、穀物は全く分布
しない空白部なので、そこに集合するものは石屑
のみであり、そのため石屑のみを完全に分離して
取出すことができる効果を奏する。 However, in the present invention, one of the front and rear sides is a supply side 5, the other side is a discharge side 4, and the discharge side 4 is a rough surface inclined lower than the supply side 5, and one of the right and left sides of the sorting plate 3 is a swinging side 6'. The other side is a swinging lower side 6, and the swinging lower side 6 is inclined lower than the swinging upper side 6', so that the sorting plate 3 performs a swinging movement that pushes up diagonally upward from the swinging lower side 6 toward the swinging upper side 6'. The swinging side 6' of the sorting plate 3
is equipped with a stone waste transfer section 18 having an eye 19 that blows air from the discharge side 4 toward the supply side 5, and a stone waste outlet 20 is formed on the swinging side 6' of the supply side 5. Since it is used as a stone waste removal device in the device, among the raw materials supplied from the funnel 27, grains with light specific gravity move as shown in line C in Figure 5, and grains with high specific gravity move as shown in line D in Figure 5. Flowing and sorting, the stone debris approaches the rocking side 6',
Finally, it reaches the top of the stone debris transfer section 18, receives the wind from the eye 19, flows backward, moves as shown by the dotted line E, and reaches the rocking side 6'.
The grains are taken out from the stone waste outlet 20 at the corner of the supply side 5, but since the area around the stone waste outlet 20 is a blank area where no grain is distributed, only stone waste collects there. This has the effect that only stone debris can be completely separated and taken out.
第１図は公知例平面図、第２図は本発明の平面
図、第３図は本発明の具体的実施例の斜視図、第
４図はケースおよび吹出口部分の斜視図、第５図
は要部を示す斜視図である。
符号の説明、１……ケース、２……吹出口、３
……選別板、４……排出側、５……供給側、６…
…揺下側、７……調節枠、８……端部、９……
軸、１０……揺動杆、１１……風車、１２……左
右壁、１３……前後壁、１４……左右壁、１５…
…前後壁、１６……調節ネジ、１７……左右杆、
１８……石屑移送部、１９……目、２０……石屑
取出口、２１……カバー、２２……偏心輪、２３
……モーター、２４……窓、２５……拡散板、２
６……仕切板、２７……漏斗、２８……ロツド。
FIG. 1 is a plan view of a known example, FIG. 2 is a plan view of the present invention, FIG. 3 is a perspective view of a specific embodiment of the present invention, FIG. 4 is a perspective view of the case and outlet portion, and FIG. 5 FIG. 2 is a perspective view showing main parts. Explanation of symbols, 1... Case, 2... Air outlet, 3
... Sorting plate, 4 ... Discharge side, 5 ... Supply side, 6 ...
... Swinging side, 7... Adjustment frame, 8... End, 9...
Axis, 10... Swinging rod, 11... Windmill, 12... Left and right walls, 13... Front and rear walls, 14... Left and right walls, 15...
...front and rear walls, 16...adjustment screws, 17...left and right rods,
18... Stone waste transfer section, 19... Eye, 20... Stone waste outlet, 21... Cover, 22... Eccentric wheel, 23
...Motor, 24...Window, 25...Diffusion plate, 2
6... Partition plate, 27... Funnel, 28... Rod.
Claims (1)
排出側４は供給側５より低く傾斜した粗雑面の選
別板３の左右側の一側を揺上側６′に他側を揺下
側６にし揺下側６は揺上側６′より低く傾斜さ
せ、該選別板３は揺下側６より揺上側６′に向つ
て斜め上方に突上げる揺動運動を行なうように構
成し、かかる選別板３の揺上側６′には排出側４
より供給側５に向つて風を噴出する目１９を形成
した石屑移送部１８を取付け、供給側５の揺上側
６′に石屑取出口２０を形成してなる穀物選別装
置における石屑取出装置。1 One side of the front and back is a supply side 5 and the other side is a discharge side 4. The discharge side 4 is a rough-sided sorting plate 3 that is sloped lower than the supply side 5. One side of the left and right side is a swinging side 6' and the other side is a swinging side. The lower swinging side 6 is tilted lower than the swinging upper side 6', and the sorting plate 3 is configured to perform a swinging motion that pushes up diagonally upward from the swinging lower side 6 toward the swinging upper side 6'. There is a discharge side 4 on the swinging side 6' of the sorting plate 3.
Stone waste removal in a grain sorting device in which a stone waste transfer part 18 having an eye 19 that blows air toward the supply side 5 is attached, and a stone waste outlet 20 is formed on the swinging side 6' of the supply side 5. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6269378A JPS54153371A (en) | 1978-05-25 | 1978-05-25 | Rubble extractor in cereals selector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6269378A JPS54153371A (en) | 1978-05-25 | 1978-05-25 | Rubble extractor in cereals selector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54153371A JPS54153371A (en) | 1979-12-03 |
| JPS6111676B2 true JPS6111676B2 (en) | 1986-04-04 |
Family
ID=13207618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6269378A Granted JPS54153371A (en) | 1978-05-25 | 1978-05-25 | Rubble extractor in cereals selector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54153371A (en) |
-
1978
- 1978-05-25 JP JP6269378A patent/JPS54153371A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54153371A (en) | 1979-12-03 |
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