JP2684719B2 - Continuous separating and conveying device - Google Patents
Continuous separating and conveying deviceInfo
- Publication number
- JP2684719B2 JP2684719B2 JP63273477A JP27347788A JP2684719B2 JP 2684719 B2 JP2684719 B2 JP 2684719B2 JP 63273477 A JP63273477 A JP 63273477A JP 27347788 A JP27347788 A JP 27347788A JP 2684719 B2 JP2684719 B2 JP 2684719B2
- Authority
- JP
- Japan
- Prior art keywords
- screw
- spiral
- continuous
- rotating
- item
- 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 - Fee Related
Links
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
- Special Conveying (AREA)
- Attitude Control For Articles On Conveyors (AREA)
Description
【発明の詳細な説明】 産業上の利用分野 本発明は積層された物体から次工程へ連続分離搬送す
る装置の改善に拘るものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement of a device for continuously separating and transporting stacked objects to the next step.
従来の技術 一般に積層された多数の物体の集合体から個々を分離
し、次の工程に搬送するメカニズムは各種の製造工程で
多く用いられている。この場合の物体は平板の集合体で
あったり、同種の形状をした複雑な物体であったりす
る。これらの集合体から分離していく方法として多くの
方法が用いられているがその中でもとくに電池用極板や
その骨格のように重量が重く、また複雑な形状をしてい
る物体に対しては、やや特殊な工夫がなされている。そ
の具体的な方法として、たとえば従来は積層された物体
をピストン運動をする真空の治具により吸引，分離し次
工程へ搬送していた。2. Description of the Related Art Generally, a mechanism that separates a large number of stacked objects from one another and conveys them to the next step is often used in various manufacturing processes. The object in this case may be a collection of flat plates or a complicated object having the same shape. Many methods are used to separate from these aggregates. Among them, especially for objects that are heavy and have complicated shapes such as battery plates and their skeletons. , A little special device has been made. As a concrete method thereof, for example, conventionally, the stacked objects are sucked and separated by a vacuum jig which makes a piston motion, and then conveyed to the next step.
発明が解決しようとする課題 このように従来の問題点は、積層された物体がバリや
変形により二枚以上くっつき真空で吸着すると、二枚以
上一度に次工程（チェーンコンベア）に落下したり、複
雑な凸凹形状の物体の吸引部分のスペースが小さい為に
吸着ミスがあるなど完全な分離に難があった。Problems to be Solved by the Invention Thus, the conventional problem is that when a stacked object sticks to a vacuum by sticking two or more pieces due to burr or deformation, two or more pieces fall into the next step (chain conveyor) at once, or Since the space of the suction part of the complex uneven object is small, it is difficult to completely separate it because of a suction error.
課題を解決するための手段 本発明は上期問題点の解決を企るものであり、その具
体的な手段はすなわち周囲にら旋状のスクリューを設け
た回転体を一対平行に設け、上記回転体の回転により支
持レールに密着して吊下げられた物体の間にら旋状スク
リューの先端部を挿入し、前記スクリューの回転につれ
て連続的に個々の物体を分離し搬送する連続分離搬送装
置を提供するものである。Means for Solving the Problems The present invention is intended to solve the problems in the first half, and the specific means is to provide a pair of rotating bodies provided with spiral screws around them in parallel, Provides a continuous separation / conveyance device that inserts the tip of a spiral screw between the objects suspended in close contact with the support rail by the rotation of, and continuously separates and conveys the individual objects as the screw rotates. To do.
作用 上記構成によれば、まずレール上に並列された積層す
る物体間にら旋状スクリューの先端がわり込んで物体の
１つを分離するとともに、分離された物体の一部分をス
クリューの間隙にかみ込み、スクリューの回転に従って
物体群から離れた方向に自動的に移動させる。しかもこ
の方法によれば物体にスクリューの間隙に入り込む部分
を設けていれば形状の複雑さとは無関係に完全な分離が
できる。さらに物体には特別な振動を与えることも避け
ることができる。Action According to the above configuration, first, the tip of the spiral screw is inserted between the stacked objects arranged on the rail to separate one of the objects, and at the same time, a part of the separated object is bitten into the gap of the screw. , Automatically move in the direction away from the object group according to the rotation of the screw. Moreover, according to this method, if the object is provided with a portion that penetrates into the screw gap, complete separation can be performed regardless of the complexity of the shape. Furthermore, it is possible to avoid giving special vibration to the object.
実施例 以下実施例によって本発明の特徴と効果をのべる。Examples The features and effects of the present invention will be described with reference to the following examples.
第１図は本発明を形状の複雑な鉛バッテリー用格子の
分離に適用した連続分離搬送装置の一例である。１は回
転体の周囲に設けたスクリューであり、分離する物体２
の両サイドに並設されている。物体２はこの図ではスク
リューの内側に設置されたレール３の上に吊下げられ、
摺動できるように設置されている。スクリュー１の回転
によりスクリューの先端部４が物体間にくい込み、まず
一番手前の物体を他から分離し、ひきつづいてら旋のみ
ぞ（凹部）に物体をはさみ、ら旋ピッチに従って間隔を
あけながら分離前進する。FIG. 1 shows an example of a continuous separating and conveying device in which the present invention is applied to separation of a lead battery grid having a complicated shape. Reference numeral 1 denotes a screw provided around the rotating body, which is an object 2 to be separated.
Are installed side by side. The object 2 is suspended in this figure on a rail 3 installed inside the screw,
It is installed so that it can slide. When the screw 1 rotates, the tip 4 of the screw becomes difficult to get into the space between the objects. First, the frontmost object is separated from the others, and then the object is inserted into the spiral groove (recess) and separated according to the spiral pitch. Advance.
この時、回転体すなわちスクリュー部の中心より上位
にレール３があると、物体２が浮き上ることがあるの
で、レール３の上面は回転体の中心よりも下位にするの
が良い。At this time, if the rail 3 is above the center of the rotating body, that is, the screw part, the object 2 may float up. Therefore, the upper surface of the rail 3 should be lower than the center of the rotating body.
ついで上記ら旋ピッチが分離物体から離れるほど大き
くなるように設計しておくと、物体を任意の間隔に離す
ことができる。Then, if the spiral pitch is designed so as to become larger as the distance from the separated object increases, the objects can be separated at arbitrary intervals.
第２図は物体２にくい込むスクリュー１及びその先端
部４の構造の一例を示すもので、この部分は分離する目
的物の形状などによって任意にくい込む角度を変え、第
３図の如く着脱自在にすることが極めて便利である。し
かも先端部４のつづきはつづくスクリューに連続してい
く設計をとるのが良い。FIG. 2 shows an example of the structure of the screw 1 into which the object 2 is inserted and the tip portion 4 thereof. This part can be freely attached and detached as shown in FIG. It is extremely convenient to do. Moreover, it is preferable to design the continuation of the tip portion 4 to be continuous with the succeeding screw.
一方スクリューの凹部の巾は必ずしも一定の寸法をと
る必要はなく、物体の凹部にくい込む部分の寸法に応じ
てやや大き目の任意の寸法がとれる。On the other hand, the width of the recessed portion of the screw does not necessarily have to be a fixed dimension, and can be set to a slightly larger arbitrary dimension according to the dimension of the portion of the object into which the recessed portion is difficult to fit.
ら旋の方向は第４図に示す如く左右対称であることが
基本的にはスムーズな搬送に必要である。また、ら旋の
回転方向は上部が内側に回転する方向で用い、常に物体
２をレール３に押えつける構成にしておくのが安定な分
離搬送に都合が良い。反対方向の回転では、物体が浮き
上り、トラブルを発生する確率が高い。As shown in FIG. 4, it is basically necessary for the spiral direction to be bilaterally symmetric for smooth conveyance. Further, it is convenient for stable separation and conveyance that the helix is rotated in the direction in which the upper part is rotated inward and the object 2 is always pressed against the rail 3. Rotation in the opposite direction raises the probability that an object will float and cause trouble.
一方、レール３の最終部はスクリューのエンド部分５
の前にしておくことにより、別の搬送部への移送を完全
にし、スクリュー１のエンドでつまるという事故を防ぐ
ことができる。このようにして、初めのレール３から別
のチェーン等の搬送機６に分離できるように設置し、次
の工程へ移動することができる。この場合に、レールの
終点通過後に、次の物体と一部がくっついたり、スクリ
ューからの離脱が不完全のままであることが起こりう
る。その時の分離のために、スクリューの１ピッチ以内
の寸法で上部より下部に衝撃を与えるたたき治具７を設
けるのが良い。この時、この図のように回転体にその治
具を固定したり、一体化しておけば回転体の回転に同期
してその作用をする。On the other hand, the last part of the rail 3 is the end part 5 of the screw.
By setting before the above, it is possible to complete the transfer to another conveying unit and prevent the accident of jamming at the end of the screw 1. In this way, the first rail 3 can be installed on the carrier 6 such as another chain so that it can be separated, and the process can be moved to the next step. In this case, after passing through the end point of the rail, it is possible that a part of the rail may stick to the next object or the screw may be incompletely detached. For separation at that time, it is preferable to provide a tapping jig 7 having a size within 1 pitch of the screw and giving an impact from the upper portion to the lower portion. At this time, if the jig is fixed to or integrated with the rotating body as shown in this figure, the jig operates in synchronization with the rotation of the rotating body.
発明の効果 以上の構成から明からなように、本発明はスクリュー
の回転という簡単な操作で、複雑な形状の物体も完全に
分離搬送することが可能であり、広範囲の製造ラインの
安定稼動に貢献が大である。しかもこの基本的な構成の
もとに、スクリューの構造を工夫するなどによってその
対応性も無限に拡大することができ、その工業的価値は
極めて大である。尚、本実施例はバッテリーの極板を構
成するにあたって格子群の積層体から物体を分離する例
を示したが、この思想に基づく他の物体群に対する適用
はすべて本発明に属し、また本発明の構成を含む任意の
目的の製造装置も本発明の範囲内にある。EFFECTS OF THE INVENTION As is apparent from the above configuration, according to the present invention, it is possible to completely separate and convey an object having a complicated shape by a simple operation of rotating a screw, and to stably operate a wide range of manufacturing lines. Great contribution. Moreover, based on this basic configuration, the adaptability can be expanded infinitely by devising the structure of the screw, and its industrial value is extremely large. Although the present embodiment has shown an example in which an object is separated from a laminated body of a lattice group in constructing a battery electrode plate, all applications to other object groups based on this idea belong to the present invention, and A manufacturing apparatus for any purpose including the above-mentioned configuration is also within the scope of the present invention.
第１図は本発明の分離搬送装置とその稼動状況の一例を
示す斜視図、第２図はスクリュー搬送部の構造図、第３
図はスクリュー先端部の斜視図、第４図は物体の搬送を
示す図である。 １……スクリュー、２……分離する物体、３……レー
ル、４……スクリューの先端部、５……スクリューのエ
ンド部、６……チェーン、７……たたき治具。FIG. 1 is a perspective view showing an example of an operating condition of the separating and conveying apparatus of the present invention, FIG. 2 is a structural view of a screw conveying section, and FIG.
The figure is a perspective view of the tip of the screw, and FIG. 4 is a diagram showing the conveyance of the object. 1 ... Screw, 2 ... Separating object, 3 ... Rail, 4 ... Screw tip, 5 ... Screw end, 6 ... Chain, 7 ... Tapping jig.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 浅岡 聖志 大阪府門真市大字門真1006番地 松下電 器産業株式会社内 (56)参考文献 実開 昭56−144034（ＪＰ，Ｕ) 実開 昭51−58154（ＪＰ，Ｕ) ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Satoshi Asaoka 1006 Kadoma, Kadoma City, Osaka Prefecture Matsushita Electric Industrial Co., Ltd. (56) References 58154 (JP, U)
Claims (8)
を一対平行に設け、上記回転対と平行で回転体の中心よ
りも下位に上面をもつ支持レール上に密着して吊り下げ
られた物体に、前記スクリューの回転方向は上部が内側
に回転することにより、ら旋体は上部から下に向けて物
体を押しつけながら物体の間にら旋状のスクリュー先端
部を挿入し、前記スクリューの回転につれて連続的に個
々の物体を分離して搬送することを特徴とする連続分離
搬送装置。1. A pair of rotating bodies, each having a spiral screw on the periphery thereof, are provided in parallel with each other, and are hung in close contact with a supporting rail which is parallel to the rotating pair and has an upper surface lower than the center of the rotating body. In the object, by rotating the upper part inward in the direction of rotation of the screw, the spiral body inserts a spiral screw tip between the objects while pressing the object downward from the upper part, A continuous separation / conveyance device which separates and conveys individual objects continuously with the rotation of.
しようとする物体から離れるほど大きい特許請求の範囲
第１項に記載の連続分離搬送装置。2. The continuous separating and conveying apparatus according to claim 1, wherein the pitch of the spiral screw is larger as it is farther from an object to be separated which is closely attached.
は、回転体に対して着脱自在である特許請求の範囲第１
項又は第２項のいずれかに記載の連続分離搬送装置。3. The spiral screw tip portion of the separation start portion is removable with respect to the rotating body.
Item 3. A continuous separating and conveying apparatus according to item 2 or item 3.
囲第３項に記載の連続分離搬送装置。4. The continuous separating and conveying apparatus according to claim 3, wherein the width of the concave portion of the spiral portion is variable.
ーのら旋方向は左右対称である特許請求の範囲第１項〜
第４項のいずれかに記載の連続分離搬送装置。5. The spiral direction of the spiral screw provided on the pair of rotating bodies is bilaterally symmetric.
The continuous separation / conveyance device according to any one of item 4.
部よりも手前にある特許請求の範囲第１項に記載の連続
分離搬送装置。6. The continuous separating and conveying apparatus according to claim 1, wherein the end of the support rail is located before the final end of the spiral of the screw.
る搬送終了後の物体を受ける別の搬送装置を設けている
特許請求の範囲第１項又は第６項のいずれかに記載の連
続分離搬送装置。7. The continuous separation / conveyance according to claim 1, further comprising another conveying device provided below the support rail for receiving an object after the conveyance by the spiral screw. apparatus.
ピッチ以内で上部より下部に向け物体に衝撃を付与する
治具を回転体に備えた特許請求の範囲第１項〜第７項の
いずれかに記載の連続分離搬送装置。8. The screw 1 after passing through the end of the support rail.
The continuous separation / conveyance device according to any one of claims 1 to 7, wherein the rotating body is provided with a jig that applies an impact to the object from the upper part to the lower part within a pitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63273477A JP2684719B2 (en) | 1988-10-28 | 1988-10-28 | Continuous separating and conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63273477A JP2684719B2 (en) | 1988-10-28 | 1988-10-28 | Continuous separating and conveying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02123018A JPH02123018A (en) | 1990-05-10 |
| JP2684719B2 true JP2684719B2 (en) | 1997-12-03 |
Family
ID=17528458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63273477A Expired - Fee Related JP2684719B2 (en) | 1988-10-28 | 1988-10-28 | Continuous separating and conveying device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2684719B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5116281B2 (en) * | 2006-10-27 | 2013-01-09 | 古河電池株式会社 | Separation and alignment apparatus and separation and alignment method for battery electrode plate |
| JP2011155136A (en) * | 2010-01-27 | 2011-08-11 | Okiyo Date | Pickup device of plate-like workpiece |
| CN103072813B (en) * | 2013-01-23 | 2015-06-17 | 苏州大学 | Device and method for automatic arrangement of laminated pieces of small-sized motor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56144034U (en) * | 1980-03-28 | 1981-10-30 |
-
1988
- 1988-10-28 JP JP63273477A patent/JP2684719B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02123018A (en) | 1990-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |