JPS5984787A - Hopper device - Google Patents
Hopper deviceInfo
- Publication number
- JPS5984787A JPS5984787A JP57187497A JP18749782A JPS5984787A JP S5984787 A JPS5984787 A JP S5984787A JP 57187497 A JP57187497 A JP 57187497A JP 18749782 A JP18749782 A JP 18749782A JP S5984787 A JPS5984787 A JP S5984787A
- Authority
- JP
- Japan
- Prior art keywords
- hole
- plunger
- chute
- hopper
- alignment
- 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.)
- Granted
Links
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】
この発明は各種の用途に供するホッパ装置に関し、特に
、極細物体等の個々の取出し疋最適なホッパ装置に関す
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a hopper device for various uses, and more particularly to a hopper device that is optimal for taking out individual ultra-thin objects and the like.
通常のホッパで最も問題とブよるのは、受容物相互の摩
擦による一種の噛込み現象で受容物の流動プB阻止され
ることである。The biggest problem with ordinary hoppers is that the flow of the recipients is inhibited by a kind of jamming phenomenon caused by mutual friction between the recipients.
一方、バイブレータホッパの場合においても。On the other hand, also in the case of vibrator hoppers.
前述の如き受容物の噛込み停滞現象を確実に解消するま
でに至っていないのが実情である。The reality is that it has not yet been possible to reliably eliminate the phenomenon of receptor jamming and stagnation as described above.
特に、上記いずれのホッパの場合も、受容物を(+、!
II々に目動送給できるように開発されたものはなく、
従って、それン司能とするホッパの開発が望まれている
。In particular, in the case of any of the above hoppers, the acceptor (+,!
There is nothing that has been developed that allows for manual feed.
Therefore, it is desired to develop a hopper that can handle this function.
この発明は上記神々の噴悄に鮨みて鋭意研究の結果、新
りになされたのである。This invention was made as a result of intensive research in response to the above-mentioned sushi.
この発明の主なる目的は、ホッパ内受容物の相互M擦に
よる停滞現象を目動的に未然解消して該受容物を常に円
滑な流動状態に維持できるようにしたホッパ装置ヶ提供
するにある。The main object of the present invention is to provide a hopper device that can prevent objects in the hopper from stagnation due to mutual friction and keep the objects in a smooth flowing state at all times. .
この発明のま1この目的は、ホッパ内受容物の送出途上
で該受容物に勅17擦を与えてその受答物の送出が常+
+’j円滑かつ6W14に遂行されるようにしたホッパ
装置暑提供するにある。The first object of the present invention is to apply a force to the received object in the hopper while it is being sent out, so that the sending out of the received object is always +
The hopper equipment provides a smooth and efficient 6W14 heating process.
この発明の別の目的は、ホッパ内受容物を順次個別的に
送出できるようにしたホッパ装置j’(の提供にある。Another object of the present invention is to provide a hopper device j'(j') that is capable of sequentially and individually discharging objects received in the hopper.
以下、この発明の好適実施例を図面に211−づいて説
明する。Preferred embodiments of the present invention will be described below with reference to the drawings.
まず、第1図に示すホッパ装置の構造を述べると、ホッ
パ1の11(部には縦グランジャ孔2が設げられ、かつ
該プランジャ孔の中途内壁面にはホッパ内の受容物取出
用のシュート孔3が横向きに開口形成しである。First, the structure of the hopper device shown in FIG. The chute hole 3 is formed to open laterally.
前記縦グランジャ孔2内には、シュート孔6を開閉しつ
つホッパ1内の受容物Sに流動運動を惹起させるだめの
プランジャ4が嵌挿しである。A plunger 4 is inserted into the vertical grunge hole 2 to open and close the chute hole 6 and to induce fluid movement in the receiving material S in the hopper 1.
このプランジャ4ば、最下降位置疋てホッパ1内の一部
テーパ面1aと合致するテーパ面4aY上端に何し、か
つ縦プシンジャ孔21Cおけるシュート孔6開ロ側の上
部孔壁面2aとの間で前記受容物S乞樅列に導入するた
めの受容物整列孔2°を形成している。This plunger 4 is located at the upper end of a tapered surface 4aY that coincides with the partially tapered surface 1a in the hopper 1 in the lowest position, and between it and the upper hole wall surface 2a on the open side of the chute hole 6 in the vertical pushing hole 21C. A receptor alignment hole 2° is formed for introducing the receptor S into the array.
従って、プシンジャ4は、前記整列孔2′の底壁となる
段差壁4b?有し、該段差壁は整列孔21内に心への受
容物Sy!l−シュート孔6に転勤指向させる傾斜面と
して形成されている。Therefore, the pusher 4 has a step wall 4b which becomes the bottom wall of the alignment hole 2'. The stepped wall has a receptor Sy! in the alignment hole 21. It is formed as an inclined surface that directs the transfer to the L-chute hole 6.
かかるプランジャ4(・エアクチュエータ5で昇降駆動
されてシュート孔6を開閉し、かつホツノく内受容物S
の流動乞惹起する。その詳細は後述する。Such plunger 4 (- is driven up and down by air actuator 5 to open and close chute hole 6, and
It causes the flow of money. The details will be described later.
以上、m1図の例示渦成の場曾、整列孔2′はホッパ1
内の受容物SY縦一列状態に導入する幅に設定され、か
つシュート孔5は整列孔2′内から一イ1.’、lの受
容物Sを尋人する開口幅に設定されている。Above, in the example of the vortex formation in the m1 diagram, the alignment hole 2' is the hopper 1
The chute hole 5 is set to have a width that allows the receivers SY in the alignment hole 2' to be introduced into a vertically aligned state, and the chute hole 5 is set to have a width that allows the receivers SY to be placed in a vertical line. ', l is set to an aperture width that accommodates the receptor S.
しかして、アクチュエータ5でプランジャ4を昇降間1
1fbさせると、該プランジャは上昇時にホッパ1内の
受容物S群を突き上げる。Thus, the actuator 5 moves the plunger 4 up and down by 1
1 fb, the plunger pushes up the group of receptors S in the hopper 1 when it rises.
このため、ホッパ1内の底部付近にて受容物Sf目互の
摩擦で結束停滞しようとする該受容物群がほぐされる。For this reason, the group of receptors that tend to stagnate due to friction between the receptors Sf near the bottom of the hopper 1 is loosened.
もって、ホッパ1内の受容物S群は常に円滑に流動して
整列孔21内に流落する。Therefore, the group of receptors S in the hopper 1 always flows smoothly and falls into the alignment hole 21.
この整列孔2′内の受容物S群は縦列となった状態で、
プランジャ4の昇降動作により受容物個々に動摩擦が付
与される。The receptors S group in this alignment hole 2' are in a vertical line,
The vertical movement of the plunger 4 applies dynamic friction to each receiving object.
その動摩擦によって、整列孔21内での受答物541U
互の噛込停滞現象が未然に解消される。Due to the dynamic friction, the object 541U inside the alignment hole 21
The mutual stagnation phenomenon is eliminated before it happens.
このため、プランジャ4の下降によりシュート孔6が1
51’!放された時点で、整列孔2′内の最下位の受答
物がシュート孔6に導入される。Therefore, as the plunger 4 descends, the chute hole 6 becomes 1
51'! Upon release, the lowest object in the alignment hole 2' is introduced into the chute hole 6.
斯(して、ホッパ1内の受容物S群は常に円滑な流動運
動を惹起し、かつ整列孔2′内で個々の受答物S K
tHIJ摩擦が付与されることにより、プランジャ4で
のシュート孔6開閉時の都度、該シュートに順次−個宛
の受容物Sが61j′実かつ円滑に導入される。(Thus, the group of recipients S in the hopper 1 always causes a smooth flow movement, and the individual recipients S K in the alignment hole 2'
By applying the tHIJ friction, each time the plunger 4 opens and closes the chute hole 6, the recipients S 61j' are successively and smoothly introduced into the chute.
従って、受容物Sが仮に針状の極細物体等であっても、
その受容物を例えば精密生産ラインに対し個々に供給す
るホッパ装置としてその砲能を存分に発揮する。Therefore, even if the receptor S is a needle-like ultra-fine object,
Its capabilities can be fully utilized as a hopper device that individually supplies the recipient materials to, for example, a precision production line.
第2図のホッパ装置では、整列孔21におけるシュート
孔6の上部孔壁4i2aが下部孔壁面2bよりも孔径方
間外側に拡がってそれらの壁面2a。In the hopper device shown in FIG. 2, the upper hole wall 4i2a of the chute hole 6 in the alignment hole 21 extends outward in the hole diameter direction than the lower hole wall surface 2b.
2b相互がシュート孔3に介して段差状となるよう形成
されている。2b are formed in a stepped manner with the chute hole 3 in between.
この場合、プランジャ4の上昇時に該プランジャの段差
y4bとシュート孔乙の開口端上縁部3ILとの間で受
容物8ta:rqa込むような惧れが全くフ、【り、か
つ整列孔21内に径の異なった三種の受容物y!l−導
入可能となって汎用性が得られる。In this case, there is no fear that the receiver 8ta:rqa will be trapped between the step y4b of the plunger and the upper edge 3IL of the opening end of the chute hole B when the plunger 4 is raised, and the inner part of the alignment hole 21 is completely eliminated. Three types of receptors with different diameters! l- can be introduced, providing versatility.
以上、この発明では、プランジャの昇降動作によってホ
ッパ内の受容物を常に円滑な揺動状態にでき、かつ該受
容物をプランジャによる動摩擦で順θく個別的に送り出
すことができるという格別の効果が得られる。As described above, this invention has the special effect that the objects in the hopper can always be kept in a smooth rocking state by the vertical movement of the plunger, and the objects can be sent out individually in order θ by the dynamic friction of the plunger. can get.
第1図はこの発明の好適一実施例に係わるホッパ4・!
置の断面図、第2図は他の実施例に係わるホッパ装置の
断面図である。
1はホッパ、2は縦プランジャ孔、21は整列孔、6は
シュート孔、4はプランジャ、5はアクチュエータ、S
は受容物である。
出願人 那須恒彦
く べ−′1.′FIG. 1 shows a hopper 4! according to a preferred embodiment of the present invention.
FIG. 2 is a sectional view of a hopper device according to another embodiment. 1 is a hopper, 2 is a vertical plunger hole, 21 is an alignment hole, 6 is a chute hole, 4 is a plunger, 5 is an actuator, S
is the acceptor. Applicant Tsunehiko Nasu Be'1. ′
Claims (3)
送り出すようにしたホッパ装置にして、ホッパ底部処開
口形成した縦プランジャ孔と、この孔の中途内壁面で開
口する受答物取出用のシュート孔と、前記縦プランジャ
孔に嵌挿され、該プランジャ孔の一部内壁面との間でホ
ッパ内受容物を縦列に導入して前記シュート孔に順次送
り込むT二めの受容物整列孔を形成し、かつ該整列孔を
シュート孔に対して連通乃至しゃ断させるプランジャと
。 前記整列孔とシュート孔相互の連通位置およびしゃ順位
置のそれぞれ罠前記プランジャを昇降駆動するためのア
クチュエータとt備え、プランジャの昇降動作でホッパ
内受容物の流動運動を惹起して、整列孔内に流入した受
容物が前記グラ/ジャによる動摩擦で流下してシュート
孔17cJl114次間歇個別的に送り込まれるように
したことY%徴どするホッパ装置。(1) A hopper device that sends out objects such as ultra-fine objects using dynamic friction caused by rocking motion, has a vertical plunger hole formed at the bottom of the hopper, and an object retrieval hole that opens at the inner wall surface midway through this hole. a T second receptor alignment hole that is inserted into the vertical plunger hole and introduces the receptors in the hopper in a vertical line between the chute hole and a partial inner wall surface of the plunger hole and sequentially feeds them into the chute hole; and a plunger that communicates or disconnects the alignment hole from the chute hole. An actuator is provided for driving the plunger up and down at a communication position and a closing position between the alignment hole and the chute hole, respectively, and the movement of the object in the hopper is caused by the up-and-down movement of the plunger, and the trap is disposed in the alignment hole. A hopper device in which the received material flowing into the container flows down due to dynamic friction caused by the gradation jar and is sent individually into the chute holes 17cJl114 intermittently.
物−個宛の通過ン許容する幅に設定されていることケ特
徴とした特許請求の範囲第1項記載のホッパ装置。(2) The hopper device according to claim 1, wherein the opening width of the chute hole on the side of the receiving object alignment hole is set to a width that allows passage of one receiving object.
下部孔壁面よりも孔径方向外側に拡がっていることを特
徴とする特許請求の範囲第1項記載のホッパ装置。(3) The hopper device according to claim 1, wherein the alignment hole has an upper hole/wall surface on the opening side of the chute hole that extends outward in the hole diameter direction than a lower hole wall surface.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57187497A JPS5984787A (en) | 1982-10-27 | 1982-10-27 | Hopper device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57187497A JPS5984787A (en) | 1982-10-27 | 1982-10-27 | Hopper device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5984787A true JPS5984787A (en) | 1984-05-16 |
JPH0311970B2 JPH0311970B2 (en) | 1991-02-19 |
Family
ID=16207093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57187497A Granted JPS5984787A (en) | 1982-10-27 | 1982-10-27 | Hopper device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5984787A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4713879U (en) * | 1971-03-20 | 1972-10-18 |
-
1982
- 1982-10-27 JP JP57187497A patent/JPS5984787A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4713879U (en) * | 1971-03-20 | 1972-10-18 |
Also Published As
Publication number | Publication date |
---|---|
JPH0311970B2 (en) | 1991-02-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5722470A (en) | Bead dispensing device and methods | |
US7905372B2 (en) | Devices useful in system and method for dispensing prescriptions | |
CA2053950A1 (en) | Apparatus for filling a container with a screened solid material | |
EP1322923B1 (en) | Device comprising a tool holder, a tool and scales | |
JPH0142009Y2 (en) | ||
US3472356A (en) | Apparatus for selecting articles having a desired orientation | |
EP0269250B1 (en) | High density pneumatic transport method for use in powder or granular material and system for practising the method | |
US4031857A (en) | Volumetric accumulating device | |
JPS5984787A (en) | Hopper device | |
JP2010265113A (en) | Part aligning device | |
EP0266616B1 (en) | Transport puck and method to fill caulkin cartridges | |
US4122975A (en) | Nail separator apparatus | |
US7905357B2 (en) | Product flow control apparatus for sorting | |
US2668649A (en) | Apparatus for ejecting containers and filling popcorn thereinto | |
EG19514A (en) | Distributing device | |
JP6511600B1 (en) | PET bottle sorter | |
US6354440B1 (en) | Facility for the selective separation of a stream of mixed bulk materials | |
US3610469A (en) | Method and apparatus for dispensing containers from vending machines | |
JPS58105095A (en) | Filling probe for spherical nuclear fuel to fuel rod | |
CN215091817U (en) | Rubber head discharging mechanism | |
CN219078532U (en) | Vibrating feeding device with weighing function | |
JPS6245142Y2 (en) | ||
JPS6339609Y2 (en) | ||
ES8406286A1 (en) | Method and apparatus for inserting tubular articles into containers. | |
JP2683891B2 (en) | Automatic powder dispenser |