JPH0536546Y2 - - Google Patents
Info
- Publication number
- JPH0536546Y2 JPH0536546Y2 JP5148887U JP5148887U JPH0536546Y2 JP H0536546 Y2 JPH0536546 Y2 JP H0536546Y2 JP 5148887 U JP5148887 U JP 5148887U JP 5148887 U JP5148887 U JP 5148887U JP H0536546 Y2 JPH0536546 Y2 JP H0536546Y2
- Authority
- JP
- Japan
- Prior art keywords
- weighing
- sorting
- vertical
- cylinder
- porous wall
- 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
- 238000005303 weighing Methods 0.000 claims description 44
- 238000004513 sizing Methods 0.000 claims description 13
- 235000013339 cereals Nutrition 0.000 description 49
- 239000010419 fine particle Substances 0.000 description 10
- 238000007790 scraping Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は、穀粒中より細粒を除去して整粒を秤
量する穀粒の竪型選別秤量装置に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a vertical grain sorting and weighing device that removes fine grains from grains and weighs the grains.
竪型選別秤量装置は米麦等の穀粒の選別秤量に
使用されるが、米粒または麦粒は年によつてまた
品種によつて粒径が異なり、製品を供出するため
には適当な選別孔の多孔壁選別筒を選択して交換
しなければならない。そこで、従来の竪型選別秤
量装置を第５図により説明する。竪型選別秤量装
置４１の機枠体４２内に設けたスパイラル軸４３
に多孔壁選別筒４４を嵌装する。多孔壁選別筒４
４に交換する場合、機枠体４２の上部を開口し、
次にスパイラル軸４３より多孔壁選別筒４４を引
抜き、別の多孔壁選別筒４４をスパイラル軸４３
に嵌装して交換する。
Vertical sorting and weighing equipment is used to sort and weigh grains such as rice and wheat, but the grain size of rice or wheat grains varies depending on the year and variety, so it is necessary to properly sort and weigh grains to produce products. The porous wall screening tube of the hole must be selected and replaced. Therefore, a conventional vertical sorting and weighing device will be explained with reference to FIG. Spiral shaft 43 provided in the machine frame 42 of the vertical sorting and weighing device 41
A porous wall sorting tube 44 is fitted into the tube. Porous wall sorting tube 4
4, open the top of the machine frame 42,
Next, the porous wall sorting tube 44 is pulled out from the spiral shaft 43, and another porous wall sorting tube 44 is attached to the spiral shaft 43.
Install it and replace it.
しかし、上記のような従来の竪型選別秤量装置
においては、機枠体４２の上部から多孔壁選別筒
４４を引き抜かねばならない。そのため背の低い
作業者にとつては容易なことでなく踏台等が必要
となり、また背の高い作業者にとつても、多孔壁
選別筒４４を頭上に持上げて交換せねばならず大
変わずらわしいという欠点があつた。 However, in the conventional vertical sorting and weighing apparatus as described above, the porous wall sorting cylinder 44 must be pulled out from the upper part of the machine frame 42. Therefore, it is not easy for short workers and requires a step stool, and even for tall workers, the perforated wall sorting tube 44 must be lifted above their heads to replace it, which is very troublesome. There were flaws.
この考案は上記のような欠点を解消し、作業者
の背の高低に関係なく、簡単にまた短時間に多孔
壁選別筒を交換することができる穀粒の竪型選別
秤量装置を提供することを目的とする。
This invention eliminates the above-mentioned drawbacks and provides a vertical grain sorting and weighing device in which the porous wall sorting tube can be easily replaced in a short time regardless of the height of the operator. With the goal.
この目的を達成するために、この考案は次のよ
うな構成とする。
In order to achieve this purpose, this invention has the following configuration.
竪型機筒の内部に多孔壁選別筒を回転自在に立
設し、多孔壁選別筒の内部に螺旋体を周囲に捲回
した回転筒体を嵌装して竪型選別機とする。多孔
壁選別筒の下部に設けた整粒排出口と竪型機筒上
部に設けた秤量機に連絡した排出シヤツターを備
えた秤量用整粒タンクとを揚穀機によつて連絡し
て穀類選別装置とする。そして、秤量用整粒タン
クと竪型機筒とを蝶番により連結して回動自在に
形成する。 A perforated wall sorting cylinder is rotatably installed inside the vertical machine cylinder, and a rotating cylinder with a spiral body wound around it is fitted inside the porous wall sorting cylinder to form a vertical sorting machine. Grain sorting is carried out by connecting the grading discharge port provided at the bottom of the perforated wall sorting cylinder to a weighing grading tank equipped with a discharge shutter installed at the top of the vertical machine cylinder and connected to a weighing machine via a grain lifting machine. It shall be a device. Then, the weighing sizing tank and the vertical machine cylinder are connected by a hinge so as to be rotatable.
竪型選別機の供給口に供給された穀粒は、蝶旋
体の回転により遠心力を受け、多孔壁選別筒より
細粒は排除され、排除されなかつた整粒は揚穀機
を介して秤量用整粒タンクへ送られる。そして、
整粒タンクから袋体へ供給された穀粒は、秤量機
が設定重量を感知すると排出シヤツターが閉口さ
れて秤量が完了される。また、多孔壁選別筒を交
換する場合には、秤量用整粒タンクを回動させて
多孔壁選別筒を引抜いて交換する。
The grains supplied to the feed port of the vertical sorter are subjected to centrifugal force due to the rotation of the spindle, and the fine grains are removed from the perforated wall sorter tube, and the unremoved grains are passed through the grain lifter. It is sent to a sizing tank for weighing. and,
When the weighing machine senses the set weight of the grains supplied from the grading tank to the bag, the discharge shutter is closed and the weighing is completed. In addition, when replacing the porous wall sorting tube, the weighing sizing tank is rotated and the porous wall sorting tube is pulled out and replaced.
この考案の実施例を図面を参照しながら説明す
る。第１図は本考案を実施した竪型選別秤量装置
の一部破断側面図であり、第２図は秤量用整粒タ
ンクの回動状態を示した一部破断側面図、第３図
は竪型選別秤量装置の正面図、第４図は多孔壁選
別筒の交換状態を示した側面図である。竪型選別
機１の上部に供給口２を設け、竪型機筒３内に多
孔壁選別筒４を回転自在に立設する。多孔壁選別
筒４の内部に螺旋体５を周囲に捲回した回転筒体
６を嵌装し、多孔壁選別筒４と回転筒体６とは同
一方向に異速度でそれぞれ回転するようにする。
多孔壁選別筒４と竪型機筒３との間を細粒室７と
し、多孔壁選別筒４の下部に細粒掻出用翼片８を
設ける。符号９は整粒掻出用翼片であり、符号１
０は電動機である。竪型選別機１は整粒排出口１
１を介して揚穀機１２に連絡してあり、また符号
１３は細粒搬送装置である。細粒搬送装置１３の
内部に細粒を上方に搬送する揚送用螺旋体１４を
回転可能に嵌装し、細粒搬送装置１３に細粒排出
口（図示せず）を連絡する。細粒搬送装置１３の
受動プーリー１５と電動機１０の駆動プーリー１
６とをベルト１７で連結し、細粒搬送装置１３の
上部を細粒排出筒１８に連絡する。揚穀機１２の
上部に上部プーリー１９を装架した上部軸２０
を、下部に下部プーリー２１を装架した下部軸２
２を軸架し、バケツト２３を付設したベルト２４
をプーリー１９，２１に懸回する。揚穀機１２上
部の排出口２５を秤量用整粒タンク２６に連絡
し、秤量用整粒タンク２６に傾斜板２７を横設す
る。秤量用整粒タンク２６下部の排出口２８に操
作杆２９を備えた排出シヤツター３０を枢着し、
また符号３１はソレノイド３７により前後する停
止片である。排出口２８は排出筒３２を介して袋
体３３に連絡し、袋体３３は秤量機３４に載置し
てあり、供給用開口３５に穀粒選別機（図示せ
ず）の穀粒排米筒３６を臨ませる。
An embodiment of this invention will be described with reference to the drawings. Fig. 1 is a partially cutaway side view of a vertical sorting and weighing device implementing the present invention, Fig. 2 is a partially cutaway side view showing the rotating state of the weighing sizing tank, and Fig. 3 is a vertical FIG. 4 is a front view of the mold sorting and weighing device, and a side view showing a state in which the porous wall sorting cylinder is replaced. A supply port 2 is provided in the upper part of the vertical sorter 1, and a porous wall sorting cylinder 4 is rotatably installed in the vertical machine cylinder 3. A rotary cylinder 6 having a spiral body 5 wound around it is fitted inside the porous wall sorting cylinder 4, so that the porous wall sorting cylinder 4 and the rotary cylinder 6 rotate in the same direction at different speeds.
A fine grain chamber 7 is formed between the porous wall sorting cylinder 4 and the vertical machine cylinder 3, and blades 8 for scraping out fine grains are provided at the lower part of the porous wall classifying cylinder 4. Reference numeral 9 indicates a blade for scraping out grain size, and reference numeral 1
0 is an electric motor. The vertical sorter 1 has a sorting outlet 1
It is connected to a grain lifting machine 12 via 1, and 13 is a fine grain conveying device. A lifting spiral body 14 for transporting fine grains upward is rotatably fitted inside the fine grain conveying device 13, and a fine grain discharge port (not shown) is connected to the fine grain conveying device 13. Passive pulley 15 of fine particle conveying device 13 and drive pulley 1 of electric motor 10
6 are connected by a belt 17, and the upper part of the fine particle conveying device 13 is connected to a fine particle discharge pipe 18. An upper shaft 20 with an upper pulley 19 mounted on the upper part of the grain lifting machine 12
, a lower shaft 2 with a lower pulley 21 mounted on the lower part.
A belt 24 with a bucket 23 attached to it
is suspended from pulleys 19 and 21. The discharge port 25 at the top of the grain lifting machine 12 is connected to a weighing grading tank 26, and an inclined plate 27 is installed horizontally in the weighing grading tank 26. A discharge shutter 30 equipped with an operating rod 29 is pivotally mounted to the discharge port 28 at the bottom of the weighing grading tank 26,
Further, reference numeral 31 is a stop piece that is moved back and forth by a solenoid 37. The discharge port 28 communicates with a bag body 33 via a discharge tube 32, and the bag body 33 is placed on a weighing machine 34, and the supply opening 35 is connected to a bag body 33, and a grain sorting machine (not shown) has a supply opening 35. The cylinder 36 is faced.
秤量用整粒タンク２６は竪型機筒３と蝶番３８
により回動自在に形成し、秤量用整粒タンク２６
回動時に、排出筒３２が竪型機筒３に接触する部
位にゴム等の弾性体３９を設ける。符号４０は秤
量用整粒タンク２６と揚穀機１２とを連結するた
めの止めボルトである。 The sizing tank 26 for weighing has a vertical machine cylinder 3 and a hinge 38.
The sizing tank 26 for weighing is formed so as to be rotatable.
An elastic body 39 made of rubber or the like is provided at a portion where the discharge tube 32 contacts the vertical machine tube 3 during rotation. Reference numeral 40 is a bolt for connecting the weighing grading tank 26 and the grain lifting machine 12.
次に上記構成における作用を説明する。穀粒排
出筒３６から供給口２へ供給された穀粒は、供給
口２から螺旋体５へ流下される。螺旋体５との接
触により各穀粒は遠心力を受け、多孔壁選別筒４
に向けて付勢されて飛散状に偏流し、細粒は多孔
壁選別筒４の通孔から細粒室７へ排除される。そ
して、細粒は細粒掻出用翼片８の回転力により細
粒排出口（図示せず）から細粒搬送装置１３に排
出され、搬送用螺旋体１４により揚送されて細粒
排出筒１８より機外へ排出される。螺旋体５上の
穀粒（整粒）は、螺旋体５の回転力により徐々に
斜下方向に移動し、多孔壁選別筒４内を旋回しな
がら筒底部に集積される。そして、整粒掻出用翼
片９の回転力により整粒排出口１１へ排出され、
揚穀機１２のバケツト２３に掬い上げられて排出
口２５へ揚送される。排出口２５から穀粒は傾斜
板２７を流下し、秤量用整粒タンク２６に貯留さ
れる。ある程度貯留されると、操作杆２９を押し
て排出シヤツター３０が回動されて係止片３１に
係止される。すると穀粒は排出口２８から排出筒
３２を経て袋体３３に供給され、秤量機３４が設
定重量を感知すると、秤量機３４からの電気信号
により排出シヤツター３０と係止片３１との係止
が解かれる。そして排出シヤツター３０が回動し
て排出口２８が閉じられ、設定重量の秤量が完了
される。 Next, the operation of the above configuration will be explained. The grains supplied from the grain discharge pipe 36 to the supply port 2 flow down from the supply port 2 to the spiral body 5. Each grain is subjected to centrifugal force by contact with the spiral body 5, and the porous wall sorting tube 4
The fine grains are biased toward the fine grains and dispersed in a scattering manner, and the fine grains are expelled from the through holes of the porous wall sorting cylinder 4 into the fine grain chamber 7. Then, the fine particles are discharged from the fine particle discharge port (not shown) to the fine particle conveying device 13 by the rotational force of the fine particle scraping blades 8, and are lifted by the conveying spiral body 14 to the fine particle discharge pipe 18. more ejected to the outside of the aircraft. The grains (sorted grains) on the spiral body 5 gradually move obliquely downward due to the rotational force of the spiral body 5, and are accumulated at the bottom of the cylinder while rotating inside the porous wall sorting cylinder 4. Then, the particles are discharged to the particle size discharge port 11 by the rotational force of the particle size scraping blades 9,
The grains are scooped up by the bucket 23 of the grain lifting machine 12 and transported to the discharge port 25. The grains flow down the inclined plate 27 from the discharge port 25 and are stored in the grain sizing tank 26 for weighing. When a certain amount of liquid is stored, the operating rod 29 is pushed and the discharge shutter 30 is rotated and locked with the locking piece 31. Then, the grains are supplied from the discharge port 28 to the bag body 33 via the discharge cylinder 32, and when the weighing machine 34 detects the set weight, the discharge shutter 30 and the locking piece 31 are locked by an electric signal from the weighing machine 34. is solved. Then, the discharge shutter 30 rotates, the discharge port 28 is closed, and the weighing of the set weight is completed.
多孔壁選別筒４を交換する場合には、第４図に
示すように止めボルト４０を緩めて秤量用整粒タ
ンク２６と揚穀機１２との連結状態を解放し、次
に排出筒３２が弾性体３９に突当るまで秤量用整
粒タンク２６を回動させ、そして、多孔壁選別筒
４を竪型機筒３より引抜いて交換する。そのた
め、作業者の背の高低に関係なく多孔壁選別筒４
を交換することができるだけでなく、交換が極め
て短時間にまた簡単にできる。さらに、排出筒３
２が突当る位置にゴム等の弾性体３９が設けてあ
るため、排出筒３２が破損したり、竪型機筒３に
損傷が生じることがない。 When replacing the porous wall sorting tube 4, as shown in FIG. The weighing sorting tank 26 is rotated until it hits the elastic body 39, and the porous wall sorting cylinder 4 is pulled out from the vertical machine cylinder 3 and replaced. Therefore, regardless of the height or height of the worker, the porous wall sorting tube 4
Not only can it be replaced, but it can also be done in an extremely short time and easily. Furthermore, the discharge tube 3
Since an elastic body 39 made of rubber or the like is provided at the position where the two abut against each other, the ejection tube 32 will not be damaged and the vertical machine tube 3 will not be damaged.
本考案における穀粒の竪型選別秤量装置によれ
ば以下の効果を奏する。
The vertical grain sorting and weighing device of the present invention provides the following effects.
秤量用整粒タンクと竪型機筒とを蝶番により連
結して回動自在に形成する構成としたため、作業
者の背の高低に関係なく多孔壁選別筒を交換する
ことができるだけでなく、交換が極めて短時間に
また簡単にできる。 The weighing grading tank and the vertical machine cylinder are connected by a hinge so that they can rotate freely, making it possible to replace the perforated wall sorting cylinder regardless of the height of the worker. can be done in an extremely short time and easily.
第１図は本考案を実した竪型選別秤量装置の一
部破断側面図、第２図は秤量用整粒タンクの回動
状態を示した一部破断側面図、第３図は竪型選別
秤量装置の正面図、第４図は多孔壁選別筒の交換
状態を示した側面図、第５図は従来例を示した側
面図である。
１……竪型選別機、２……供給口、３……竪型
機筒、４……多孔壁選別筒、５……螺旋体、６…
…回転筒体、７……細粒室、８……細粒掻出用翼
片、９……整粒掻出用翼片、１０……電動機、１
１……整粒排出口、１２……揚穀機、１３……細
粒搬送装置、１４……揚穀用螺旋体、１５……受
動プーリー、１６……駆動プーリー、１７……ベ
ルト、１８……細粒排出筒、１９……上部プーリ
ー、２０……上部軸、２１……下部プーリー、２
２……下部軸、２３……バケツト、２４……ベル
ト、２５……排出口、２６……秤量用整粒タン
ク、２７……傾斜板、２８……排出口、２９……
操作杆、３０……排出シヤツター、３１……係止
片、３２……排出筒、３３……袋体、３４……秤
量機、３５……供給用開口、３６……穀粒排出
筒、３７……ソレノイド、３８……蝶番、３９…
…弾性体、４０……止めボルト、４１……竪型選
別秤量装置、４２……機枠体、４３……スパイラ
ル軸、４４……多孔壁選別筒。
Fig. 1 is a partially cutaway side view of a vertical sorting and weighing device embodying the present invention, Fig. 2 is a partially cutaway side view showing the rotating state of the weighing sizing tank, and Fig. 3 is a vertical sorting device. FIG. 4 is a front view of the weighing device, FIG. 4 is a side view showing a state in which the porous wall sorting cylinder is replaced, and FIG. 5 is a side view showing a conventional example. DESCRIPTION OF SYMBOLS 1... Vertical sorter, 2... Supply port, 3... Vertical machine cylinder, 4... Porous wall sorting cylinder, 5... Spiral body, 6...
...Rotating cylinder, 7... Fine grain chamber, 8... Wings for scraping out fine particles, 9... Wings for scraping out grain size, 10... Electric motor, 1
DESCRIPTION OF SYMBOLS 1... Granulation discharge port, 12... Grain lifting machine, 13... Fine grain conveying device, 14... Spiraling body, 15... Passive pulley, 16... Drive pulley, 17... Belt, 18... ... Fine particle discharge tube, 19 ... Upper pulley, 20 ... Upper shaft, 21 ... Lower pulley, 2
2...Lower shaft, 23...Bucket, 24...Belt, 25...Discharge port, 26...Sizing tank for weighing, 27...Slanted plate, 28...Discharge port, 29...
Operation rod, 30... Discharge shutter, 31... Locking piece, 32... Discharge tube, 33... Bag body, 34... Weighing machine, 35... Supply opening, 36... Grain discharge tube, 37 ...Solenoid, 38...Hinge, 39...
... Elastic body, 40 ... Fixing bolt, 41 ... Vertical sorting and weighing device, 42 ... Machine frame, 43 ... Spiral shaft, 44 ... Porous wall sorting tube.
Claims (1)
立設すると共に、多孔壁選別筒の内部に螺旋体
を周囲に捲回した回転筒体を嵌装して竪型選別
装置とし、多孔壁選別筒の下部に設けた整粒排
出口と竪型選別機上部に設けた、秤量機に電気
的に連絡した排出シヤツターを備えた秤量用整
粒タンクとを揚穀機によつて連絡した竪型穀類
選別秤量装置において、秤量用整粒タンクと竪
型機筒とを蝶番により連結して前記排出シヤツ
ター側下方に向けて回動自在に形成したことを
特徴とする穀粒の竪型選別秤量装置。 (2) 秤量用整粒タンク回動時に、秤量用整粒タン
ク下部に設けた排出筒が竪型機筒に接触する部
位に弾性体を設けた実用新案登録請求の範囲第
(1)項記載の穀粒の竪型選別秤量装置。[Scope of Claim for Utility Model Registration] (1) A porous wall sorting tube is rotatably installed inside a vertical machine cylinder, and a rotary tube body with a spiral body wound around the porous wall sorting tube is fitted inside the porous wall sorting tube. A sizing tank for weighing is equipped with a sizing discharge port installed at the bottom of a porous wall sorting cylinder and a discharge shutter installed at the top of the vertical sorting machine and electrically connected to a weighing machine. In the vertical grain sorting and weighing device in which the grain sorting tank and the vertical machine cylinder are connected by a grain lifting machine, the weighing grading tank and the vertical machine cylinder are connected by a hinge and are formed to be freely rotatable toward the lower side of the discharge shutter side. A vertical grain sorting and weighing device featuring: (2) Scope of Utility Model Registration Claim No. 1 in which an elastic body is provided at the part where the discharge pipe provided at the bottom of the weighing sizing tank comes into contact with the vertical machine cylinder when the weighing sizing tank rotates.
The vertical grain sorting and weighing device described in (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5148887U JPH0536546Y2 (en) | 1987-04-03 | 1987-04-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5148887U JPH0536546Y2 (en) | 1987-04-03 | 1987-04-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63157283U JPS63157283U (en) | 1988-10-14 |
| JPH0536546Y2 true JPH0536546Y2 (en) | 1993-09-16 |
Family
ID=30875798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5148887U Expired - Lifetime JPH0536546Y2 (en) | 1987-04-03 | 1987-04-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0536546Y2 (en) |
-
1987
- 1987-04-03 JP JP5148887U patent/JPH0536546Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63157283U (en) | 1988-10-14 |
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