JPH07411Y2 - Supporting device for wire strip in sorting device - Google Patents
Supporting device for wire strip in sorting deviceInfo
- Publication number
- JPH07411Y2 JPH07411Y2 JP1986079856U JP7985686U JPH07411Y2 JP H07411 Y2 JPH07411 Y2 JP H07411Y2 JP 1986079856 U JP1986079856 U JP 1986079856U JP 7985686 U JP7985686 U JP 7985686U JP H07411 Y2 JPH07411 Y2 JP H07411Y2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- linear
- particles
- slope
- supporting
- 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
Landscapes
- Chutes (AREA)
- Sorting Of Articles (AREA)
Description
【考案の詳細な説明】 産業上の利用分野 この考案は選別装置の斜面板に乗せた線条板の支持装置
に関する。粒子を選別する装置において傾斜した粒子の
通路を作るときに利用する。DETAILED DESCRIPTION OF THE INVENTION Industrial Field of the Invention The present invention relates to a supporting device for a linear plate placed on a slope plate of a sorting device. It is used when making an inclined particle path in a particle sorting device.
従来の技術と問題点 従来の技術としては、色彩選別装置における流下樋の取
付装置が実開昭56−281号、実公昭59−36313号により知
られている。これらは流下樋が取付枠に嵌入され、押圧
固定されるようになっている。これらの装置では流下樋
の正確な加工が容易ではない。2. Description of the Related Art As a conventional technique, a mounting device for a downflow gutter in a color selection device is known from Japanese Utility Model Publication Nos. 56-281 and 59-36313. These are designed so that a downflow gutter is fitted into a mounting frame and pressed and fixed. Accurate processing of the downflow gutter is not easy with these devices.
また特開昭60−161782号により斜面に線条を設けて複数
の粒子の列を作るようにした選別機構が公知である。そ
の実施例のように斜面板に線条が浮き彫りされたように
樹脂成形して作ると、成形用の金型が大きくなり、完全
な成形品を得ることが難しく、成形品の一部に欠陥があ
ると手直しをすることが容易ではないので不良率が高く
なり、損傷を受けた場合には斜面板（成形品）全体を取
り替えることが必要となる。Also, from Japanese Patent Application Laid-Open No. 60-161782, there is known a sorting mechanism in which a line is formed on a slope to form a plurality of particles. When the resin is molded so that the filaments are embossed on the slope plate as in the example, the mold for molding becomes large, and it is difficult to obtain a complete molded product, and a defect is caused in a part of the molded product. Since it is not easy to rework if there is, the defective rate increases, and if damaged, it is necessary to replace the entire slope plate (molded product).
課題を解決するための手段 これらの問題点を解決するために斜面板の傾斜した上面
に線条板を乗せ、その線条板と直交するように線条板の
支持装置を取り付けるようにした。支持装置は断面を略
コの字形とし、略コの字形の一辺には、斜面板の上に乗
せた複数の線条板がそれぞれはまり込むように切り込み
を入れ、他の辺ではそれぞれの線条板が斜面板の上を滑
り落ちることを防ぐようにした。Means for Solving the Problems In order to solve these problems, a linear plate is placed on the inclined upper surface of the slope plate, and a supporting device for the linear plate is attached so as to be orthogonal to the linear plate. The support device has a substantially U-shaped cross-section, and one side of the substantially U-shape has a notch so that a plurality of linear strips placed on the sloping plate fit into each side, and the other side has a linear strip. The board was prevented from sliding down on the slope board.
この支持装置の断面の形状を略コの字形と表現したの
は、断面の各辺の長さと角度を任意に決めて実施できる
ためであり、断面が略Ｌ字形の支持装置２本を組み合わ
せて使用してもよい。The reason why the cross-sectional shape of this supporting device is expressed as a substantially U-shape is that the length and angle of each side of the cross-section can be determined arbitrarily, and two supporting devices having a substantially L-shaped cross section can be combined. May be used.
すなわち線条板をそれぞれ挟むように係合させるために
１辺に切り込みをいれた第１の支持部分と、線条板が滑
り落ちないようにするために線条板に設けた切り込み又
は線条板の端部に係合させる第２の支持部分となる他の
辺とを有する支持装置を作り、これを利用して斜面板の
上に乗せた線条板を支持して傾斜した粒子の通路を作
る。That is, a first support portion having a notch on one side for engaging the wire strips so as to sandwich them, and a notch or wire provided on the wire strips to prevent the wire strips from sliding down. A support device having a second support portion and another side to be engaged with an end portion of the plate is produced, and by utilizing this, a linear plate placed on a slope plate is supported to incline the passage of particles. make.
作用 前記第１の支持部分は線条板の長手方向に沿って少なく
とも２個所で線条板の上側から係合させて斜面板の上に
乗せられた線条板の傾きと間隔を規制し、前記第２の支
持部分は長手方向の位置を規制して、前記粒子の傾斜し
た複数の通路を形成する複数の線条板を支持するように
した支持装置であり、斜面板の上面側に取付け具例えば
ボルトとナットを用いて取り付ける。Action The first support portion engages from the upper side of the linear plate at least at two points along the longitudinal direction of the linear plate to regulate the inclination and the interval of the linear plate placed on the slope plate, The second support portion is a support device that regulates the position in the longitudinal direction to support a plurality of linear plates that form a plurality of inclined passages of the particles, and is attached to the upper surface side of the slope plate. Attach using tools such as bolts and nuts.
考案の効果 この考案による線条板の支持装置を使用することにより
斜面板と線条板をそれぞれ別に加工して、斜面板の上面
に線条板を乗せるようにできるから、選別装置の傾斜し
た通路に従来の複雑な形状をした流下樋を使用しなくて
よく、斜面板と線条板の加工が容易となる。斜面板の上
面から線条板を取り除くことができるから、斜面板の上
面を磨いて粒子の流れを良くすることが容易にできる。
線条板は同じ形状のものを多数製作するために不良率が
下がり、安価にできる。Effect of the Invention By using the striation plate support device according to the present invention, the slant plate and the striation plate can be separately processed, and the striation plate can be placed on the upper surface of the slant plate. It is not necessary to use a conventional downflow gutter having a complicated shape for the passage, and the slope plate and the line plate can be easily processed. Since the linear plate can be removed from the upper surface of the slant plate, it is easy to polish the upper surface of the slant plate to improve the flow of particles.
Since many strips of the same shape are manufactured, the defect rate is reduced and the cost can be reduced.
支持装置は断面を略コの字形または略Ｌ字形としたから
強く、変形しにくい。その一辺には切り込みを入れ、斜
面板の上に乗せた複数の線条板がそれぞれはまり込むよ
うに２個所に取付けたから線条板が傾いたり倒れたりす
ることを防ぐことができ、粒子の通路の横方向の位置決
めができる。支持装置の他の辺では線条板が斜面板の上
を滑り落ちることを防ぐようにしたから、それぞれの線
条板が安定し線条板の長手方向の位置がそろう。Since the supporting device has a substantially U-shaped or L-shaped cross section, it is strong and is not easily deformed. A cut is made on one side and a plurality of filament boards placed on the slope plate are fitted in two places so that they fit into each other, so it is possible to prevent the filament boards from tilting or falling, and the passage of particles. Can be laterally positioned. At the other side of the supporting device, the strips are prevented from sliding down on the slope plate, so that the strips are stabilized and the longitudinal positions of the strips are aligned.
組立が容易であり、品質のそろった性能の良い選別装置
を提供するのに役立つ。It is easy to assemble and helps to provide a good-quality sorting device of uniform quality.
実施例 第１図に米粒の選別装置を例示して説明する。EXAMPLE An explanation will be given by exemplifying a rice grain sorting apparatus in FIG.
この選別装置は、ホッパー１にある米粒を振動送穀樋２
で傾斜した通路３に供給する。傾斜した通路３は斜面板
８に線条板９を乗せて支持装置10で支えるようにして作
り、米粒が並列に複数の列をつくって流下するようにし
てある。傾斜した通路３を通って落ちてくる米粒が判別
位置４を通ってあたる位置に、スプリングとストッパを
付属させて定常位置となるように反発片５が設けてあ
り、米粒が反発片５にあたるとバウンドして進行方向が
変わる。判別位置４のまわりには光源と背景とレンズと
スリットとフイルターと光感知器などを配置して、米粒
の色彩により正常粒と異常粒とを判別する。異常粒と判
別されたとき、選別するための電気信号をソレノイド６
に通じて、その可動鉄心と連結棒により反発片５を動か
し、異常粒が反発片５にあたらないようにすると異常粒
はほぼ直進する。仕切板７を設けて進行方向を変えられ
た正常粒とほぼ直進した異常粒とを分別することにより
選別を行うようになっている。This sorting device vibrates the rice grains in the hopper 1 and feeds the grain 2
To the inclined passage 3. The slanted passage 3 is formed so that the linear plate 9 is placed on the slope plate 8 and supported by the support device 10, and the rice grains flow in parallel in a plurality of rows. A repulsion piece 5 is provided at a position where the rice grain falling through the inclined passage 3 hits through the discrimination position 4 so that the rice grain hits the repulsion piece 5 by attaching a spring and a stopper to the stationary position. Bounce and change direction. A light source, a background, a lens, a slit, a filter, a photosensor, etc. are arranged around the discrimination position 4 to discriminate normal grains from abnormal grains by the color of rice grains. When it is determined that the particles are abnormal, the solenoid 6 sends an electric signal for selection.
Then, when the repulsive piece 5 is moved by the movable iron core and the connecting rod so that the abnormal particle does not hit the repulsive piece 5, the abnormal particle moves substantially straight. A partition plate 7 is provided to separate normal particles whose traveling direction has been changed from abnormal particles which have progressed almost straight, thereby performing sorting.
この実施例における支持装置10は、第２図に例示するよ
うに断面が略コの字形になっている。略コの字形の１辺
には斜面板８の上に乗せた複数の線条板９がそれぞれは
まり込むように切り込み11を入れてある。他の辺12はそ
れぞれの線条板９に加工された切り込み13に係合し、線
条板９が斜面板８の上を重力の作用で滑り落ちることを
防ぐようにしてある。The supporting device 10 in this embodiment has a substantially U-shaped cross section as illustrated in FIG. A notch 11 is formed on one side of the substantially U-shape so that a plurality of linear strips 9 placed on the slope plate 8 are fitted respectively. The other side 12 is engaged with the notch 13 formed in each line plate 9 so as to prevent the line plate 9 from sliding down on the slope plate 8 by the action of gravity.
斜面板８と線条板９と支持装置10とを組立てるとき、台
の上に２本の支持装置10を、切り込み11が上を向くよう
におき、その切り込み11を案内として線条板９を必要数
並べて乗せ、線条板９の切り込み13を支持装置10の辺12
に合わせる。次に両側端を折り曲げてある斜面板８を裏
返しにして乗せ、斜面板８の側面に設けられた取付け穴
（図示せず）に支持装置10の取付け穴14を合わせてねじ
止めする。When assembling the slope plate 8, the linear strip 9 and the supporting device 10, the two supporting devices 10 are placed on the table so that the cuts 11 face upward, and the linear plate 9 is guided by the cuts 11. Place the necessary number of them side by side, and insert the notch 13 of the wire strip 9 into the side 12
To match. Next, the slope plate 8 whose both ends are bent is turned upside down and mounted, and the mounting holes 14 of the supporting device 10 are aligned with the mounting holes (not shown) provided on the side surfaces of the slope plate 8 and screwed.
このようにして組立てられると斜面板８と支持装置10と
は固定されるが、斜面板８と支持装置10の間に挟まれた
線条板は少し動くことができるようになっている。その
ために斜面板８を選別装置の機枠に取り付けたとき、斜
面板９に線条板９が重力の作用で押しつけられるように
なり、斜面板８と線条板９とのすきまがなくなる。支持
装置10の辺12に線条板９の切り込み13があたるようにな
るから、線条板９の長手方向の位置がそろう。When assembled in this way, the slope plate 8 and the supporting device 10 are fixed, but the linear plate sandwiched between the slope plate 8 and the supporting device 10 can move a little. Therefore, when the slope plate 8 is attached to the machine frame of the sorting apparatus, the linear plate 9 is pressed against the slope plate 9 by the action of gravity, so that there is no clearance between the slope plate 8 and the linear plate 9. Since the notch 13 of the linear plate 9 is made on the side 12 of the supporting device 10, the positions of the linear plate 9 in the longitudinal direction are aligned.
このように組み立てられた米粒の通路は、選別装置の機
枠に取付けるとき上下をこの実施例とは逆に（180度回
転させて）取付けてもよく線条板９の形状も任意にでき
る。The rice grain passage thus assembled may be mounted upside down (rotated by 180 degrees) as opposed to this embodiment when it is mounted on the machine frame of the sorting apparatus, and the shape of the linear strip 9 may be arbitrary.
第１図はこの考案を米粒の選別装置に利用した実施例を
側面から見た断面図である。第２図はその装置の１部分
を例示する斜視図である。 図中の符号は、１……ホッパー、２……振動送穀樋、３
……傾斜した通路、４……判別位置、５……反発片、６
……ソレノイド、７……仕切板、８……斜面板、９……
線条板、10……支持装置、11,13……切り込み、12……
辺、14……取付け穴。FIG. 1 is a side sectional view of an embodiment in which the present invention is applied to a rice grain sorting apparatus. FIG. 2 is a perspective view illustrating a part of the apparatus. Reference numerals in the figure are 1 ... Hopper, 2 ... Vibratory grain feeder gutter, 3
...... Inclined passage, 4 ... discrimination position, 5 ... repulsion piece, 6
...... Solenoid, 7 ... Partition plate, 8 ... Slope plate, 9 ...
Wire strip, 10 ... Supporting device, 11, 13 ... Notch, 12 ...
Side, 14 ... Mounting hole.
Claims (1)
源で照らし、その粒子が反射または透過する光の量を検
出して、粒子を選別する装置において、粒子が滑り落ち
る斜面板の上に複数の線条板を乗せて、それらの線条板
をそれぞれ挾むように１辺に切り込みをいれた第１の支
持部分と、線条板が滑り落ちないようにするために線条
板に設けた切り込み又は線条板の端部に係合させる第２
の支持部分とを有する支持装置を、前記第１の支持部分
は線条板の長手方向に沿って少なくとも２個所で線条板
の上側から係合して斜面板の上に乗せられた線条板の傾
きと間隔を規制し、前記第２の支持部分は長手方向の位
置を規制して、前記粒子の傾斜した通路を形成する複数
の線条板を支持するように斜面板の上面側に取付け具を
用いて取付けることを特徴とする選別装置における線条
板の支持装置。1. A device for selecting particles by illuminating particles falling through an inclined passage with a light source and detecting the amount of light reflected or transmitted by the particles, on a slant plate on which particles slide. A plurality of filament boards are placed on the filament boards to prevent the filament boards from slipping off, and a first support portion having a notch on one side so as to sandwich each filament board. Second notch or engagement with end of linear plate
A supporting device having a supporting part of the linear plate, the first supporting part engaging from above the linear plate at least at two points along the longitudinal direction of the linear plate, and The slope and spacing of the plates are regulated, the position of the second support portion in the longitudinal direction is regulated, and the second support portion is provided on the upper surface side of the slope plate so as to support the plurality of linear plates that form the inclined passages of the particles. A device for supporting a linear strip in a sorting device, characterized by being mounted using a mounting tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986079856U JPH07411Y2 (en) | 1986-05-26 | 1986-05-26 | Supporting device for wire strip in sorting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986079856U JPH07411Y2 (en) | 1986-05-26 | 1986-05-26 | Supporting device for wire strip in sorting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62191709U JPS62191709U (en) | 1987-12-05 |
| JPH07411Y2 true JPH07411Y2 (en) | 1995-01-11 |
Family
ID=30930119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986079856U Expired - Lifetime JPH07411Y2 (en) | 1986-05-26 | 1986-05-26 | Supporting device for wire strip in sorting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07411Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2651637B2 (en) * | 1991-09-17 | 1997-09-10 | 株式会社クボタ | Guide shoot |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS615998Y2 (en) * | 1980-08-13 | 1986-02-22 |
-
1986
- 1986-05-26 JP JP1986079856U patent/JPH07411Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62191709U (en) | 1987-12-05 |
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