JPH069091A - Automatic feeding method of plate-shaped body - Google Patents
Automatic feeding method of plate-shaped bodyInfo
- Publication number
- JPH069091A JPH069091A JP13356991A JP13356991A JPH069091A JP H069091 A JPH069091 A JP H069091A JP 13356991 A JP13356991 A JP 13356991A JP 13356991 A JP13356991 A JP 13356991A JP H069091 A JPH069091 A JP H069091A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- uppermost layer
- lifter
- floater
- side peripheral
- 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.)
- Pending
Links
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】本発明は板状体の自動搬送方法に
係り、詳しくは所定寸法に裁断して積載された板状体
を、二次加工工程へ通ずるフローラインに一枚づつ自動
搬送する方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for automatically transporting plate-shaped bodies, and more specifically, it automatically transports plate-shaped bodies that are cut into a predetermined size and stacked on a flow line leading to a secondary processing step. On how to do.
【0002】[0002]
【従来技術及びその課題】従来、所定寸法に裁断し積載
された多数枚の鋼板やプラスチック積層鋼板等の板状体
を一枚づつ次工程に移送するに際して、先づリフター上
に積載された板状体の上端の板状体の側辺部に磁石製の
フローターを当接して、板状体同士間を磁力により反発
離間させつつエアパッド等の吸着器で板面を吸着し、板
状体を吊上げながら、次工程の搬送ロールへ移送する方
法が採られていた。2. Description of the Related Art Conventionally, when a large number of steel plates or plastic laminated steel plates, which have been cut into a predetermined size and stacked, are transferred to the next step one by one, the plates first loaded on the lifter. The floater made of a magnet is brought into contact with the side portion of the plate-like body at the upper end of the plate-like body, and the plate-like body is adsorbed by an adsorber such as an air pad while repelling and separating the plate-like bodies by magnetic force, and the plate-like body is removed. The method of transferring to the carrying roll of the next process while lifting was adopted.
【0003】また、板状体がプラスチック板や非鉄金属
板等である場合には、上記磁石製フローターの効果はな
いので、直接板面に吸着器の吸盤を当て、吊持して移送
する方法が採られていた。Further, when the plate-like body is a plastic plate or a non-ferrous metal plate, the magnet floater has no effect. Therefore, a suction plate of an adsorber is directly applied to the plate surface and is suspended and transferred. Was taken.
【0004】しかしながら上記何れの方法においても、
多数枚が積載されている板状体同士間は密着状態である
ために、確実に一枚づつ離間させながら吊持することは
困難であり、二枚一緒に吊持されたり、或いは吸着でき
ず空打ちを起して自動搬送工程のトラブルの原因ともな
っていた。However, in any of the above methods,
Since the plate-like bodies on which a large number of sheets are stacked are in close contact with each other, it is difficult to hang them while surely separating them one by one. It also caused blanking and caused troubles in the automatic transfer process.
【0005】[0005]
【課題を解決するための手段】本発明は上記課題を解決
するための自動搬送方法であって、その要旨は、リフタ
ー上に積載された多数枚の板状体の最上層より一枚づつ
順次吊持して自動搬送する方法において、リフター上の
積載板状体の最上層の側辺部に、鋸歯部を形成したフロ
ーターの該鋸歯部を当接し、上記リフターの下降に伴っ
て、最上層の板状体の側辺部を上記フローターの鋸歯部
に引掛け浮上させながら、吸着器により吸着し吊持しつ
つ搬送ロールへ移送することを特徴とする板状体の自動
搬送方法である。SUMMARY OF THE INVENTION The present invention is an automatic transfer method for solving the above-mentioned problems, and the gist thereof is one by one from the uppermost layer of a large number of plate-like bodies loaded on a lifter. In the method of suspending and automatically transporting, the sawtooth portion of the floater having a sawtooth portion is brought into contact with the side edge portion of the uppermost layer of the stacking plate member on the lifter, and the lowermost layer is accompanied by the lowering of the lifter. The method for automatically transporting a plate-shaped body is characterized in that the side edge of the plate-shaped body is hooked on the sawtooth portion of the floater and floated, and is adsorbed by an adsorber and suspended and transferred to a transfer roll.
【0006】[0006]
【実施例】以下、本発明を図面に基づき具体的に説明す
る。図1は本発明の一実施例で使用する搬送装置を一部
省略側面図で示し、図2は図1のII−II線で囲む箇所を
拡大断面図で示す。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be specifically described below with reference to the drawings. FIG. 1 is a side view of a transport device used in an embodiment of the present invention with a part thereof omitted, and FIG.
【0007】図1に一部省略側面図で示す如く、本発明
で用いる自動搬送装置は、矢印X−1方向及びX−II方
向に昇降自在なリフター1と、リフター1上に積載され
る板状体A−1、A−2、A−3等の側辺部が当接する
位置に鋸歯部31を形成したフローター3を固定配置し
てあり、また積載板状体Aの上方には搬送ロール4−1
が並設されているフローライン4を挟んで両側に、支持
部22で支持され、矢印Z−1方向及びZ−2方向に昇
降自在であって、下端部に吸盤21を具えた吸着器2を
多数配設してある。As shown in a partially omitted side view in FIG. 1, an automatic carrier used in the present invention is a lifter 1 which can be raised and lowered in the directions of arrows X-1 and X-II, and a plate loaded on the lifter 1. A floater 3 having a sawtooth portion 31 is fixedly arranged at a position where side portions of the strips A-1, A-2, A-3, etc. come into contact, and a transport roll is provided above the stacking plate A. 4-1
Are supported by support portions 22 on both sides of the flow line 4 arranged in parallel with each other, and can be moved up and down in the directions Z-1 and Z-2 and have a suction cup 21 at the lower end. Are arranged in large numbers.
【0008】上記自動搬送装置を用いる本発明の実施例
について以下説明する。先づ、リフター上に多数枚の長
方形のポリ塩化ビニル積層鋼板(以下「PVC積層鋼
板」と云う)Aを積載したのち、リフター1を矢印X−
1方向に上昇させて、積載PVC積層鋼板Aの最上層の
側辺部に、フローター3の鋸歯部31を当接させ、次い
でリフター1を矢印X−2方向に下降させると、図2に
断面図で示す如く、積載PVC積層鋼板Aの側辺部で最
上層部の1〜3枚(A−1〜A−3)が、当接するフロ
ーター3の鋸歯部31に引掛りを生じて浮上する。An embodiment of the present invention using the above automatic carrier will be described below. First, after loading a large number of rectangular polyvinyl chloride laminated steel sheets (hereinafter referred to as "PVC laminated steel sheets") A on the lifter, the lifter 1 is moved to the arrow X-
When the saw tooth portion 31 of the floater 3 is brought into contact with the side edge portion of the uppermost layer of the loaded PVC laminated steel sheet A and then the lifter 1 is lowered in the arrow X-2 direction, the cross section is shown in FIG. As shown in the figure, one to three sheets (A-1 to A-3) of the uppermost layer in the side portion of the stacked PVC laminated steel sheet A are caught on the sawtooth portion 31 of the abutting floater 3 and float up. .
【0009】上記の如く、PVC積層鋼板Aの側辺部を
浮上させながら吸着器2群を矢印Z−2方向に下降させ
て最上層のPVC積層鋼板A−1に吸着させたのち、矢
印Z−1方向に吊上げ、フローライン4に並設されてい
るマグネット製の搬送ロール4群の下側にPVC積層鋼
板A−1を吸着させ、搬送ロール4−1を矢印方向に回
転させ、PVC積層鋼板A−1をニップロール5へ送り
込み矢印Y方向へ搬送する一方で、リフター3を上下さ
せPVC積層鋼板A−2の側辺部をフローター3に当接
して浮上させ、A−2、A−3と一枚づつ順次自動搬送
することができる。As described above, while advancing the side portions of the PVC laminated steel sheet A, the adsorber 2 group is lowered in the direction of arrow Z-2 to adsorb onto the uppermost PVC laminated steel sheet A-1, and then the arrow Z. -1 direction, the PVC laminated steel sheet A-1 is adsorbed on the lower side of the magnet-made conveying rolls 4 arranged side by side in the flow line 4, and the conveying rolls 4-1 are rotated in the arrow direction to laminate the PVC. While the steel plate A-1 is fed into the nip roll 5 and conveyed in the direction of the arrow Y, the lifter 3 is moved up and down to bring the side edge portion of the PVC laminated steel plate A-2 into contact with the floater 3 so that the floater 3 floats. It is possible to automatically convey the sheets one by one.
【0010】上記フローター3は、PVC積層鋼板Aと
の当接面が鋸歯状であれば材質の如何を問わないが、磁
石であれば尚一層効果があり、また、フローライン4と
直交方向に所定間隔を保って、鋸歯部31を設けたフロ
ーター3のみを配列する場合のほか、従来の磁石製フロ
ーターと上記フローター3とを交互に配列して使用する
など適宜選択できる。The floater 3 may be made of any material as long as the contact surface with the PVC laminated steel plate A has a saw-tooth shape, but it is even more effective if it is a magnet, and is in a direction orthogonal to the flow line 4. In addition to the case where only the floaters 3 provided with the sawtooth portions 31 are arranged at a predetermined interval, a conventional magnet floater and the above-mentioned floaters 3 are alternately arranged and used, and the like can be appropriately selected.
【0011】上記実施例では、搬送対象の板状体がPV
C積層鋼板である場合を示したが、プラスチック単板や
非鉄金属板等を自動搬送する場合には、フローラインは
図1の搬送ロール4群の上面を結ぶ線とニップロール
5、5間とを同一面上に合わせると共に、吸着器2群を
フローラインの側方に配列し、その下方に積載板状体A
を載置したリフター1及びフローター3を配設し、吸着
器2群により一枚づつ吸着し吊上げた板状体Aを、搬送
ロール4群の上側に載せてフローライン4上へ順次搬送
することができる。In the above-mentioned embodiment, the plate-like object to be conveyed is PV.
Although the case of the C laminated steel plate is shown, when automatically transporting a plastic single plate or a non-ferrous metal plate, the flow line connects the line connecting the upper surfaces of the transfer rolls 4 in FIG. The adsorbers 2 are arranged side by side on the flow line while being aligned on the same plane, and the stacking plate A
Disposing the lifter 1 and the floater 3 on which is mounted, the plate-shaped bodies A that have been sucked and picked up one by one by the adsorber 2 group and placed on the upper side of the conveying roll 4 group and sequentially conveyed to the flow line 4 You can
【0012】[0012]
【発明の効果】本発明は上記構成よりなるので下記効果
を奏する。即ち、本発明は積載された板状体の側辺部
を、フローターの鋸歯部で引掛け、一枚づつ浮上させる
ことができるので、積載板状体同士間の密着が解かれ、
抵抗なく吸着器により吊上げできると共に、従来の如く
吸着できずに空打ちとなったり、随伴して2枚一緒に吊
上げられること等がなくなり、一枚づつ確実かつ円滑に
搬送できる。Since the present invention has the above-mentioned structure, it has the following effects. That is, according to the present invention, the side portions of the stacked plate-shaped bodies can be hooked by the sawtooth portion of the floater and floated one by one, so that the adhesion between the stacked plate-shaped bodies is released.
It can be lifted up by an adsorber without resistance, and it is not possible to adsorb as in the conventional case, resulting in no blanking or accompanying lifting of two sheets together, so that each sheet can be transported reliably and smoothly.
【図1】本発明の一実施例で使用する搬送装置を一部省
略側面図で示す。FIG. 1 is a side view, partly omitted, of a transfer device used in an embodiment of the present invention.
【図2】図1のII−II線で囲む箇所を拡大断面図で示
す。2 is an enlarged cross-sectional view showing a portion surrounded by a line II-II in FIG.
1 リフター 2 吸着器 21 吸盤 3 フローター 31 鋸歯部 4 搬送ロール A 積載板状体 1 Lifter 2 Adsorber 21 Sucker 3 Floater 31 Sawtooth 4 Conveyor Roll A Loading Plate
Claims (1)
の最上層より一枚づつ順次吊持して自動搬送する方法に
おいて、リフター上の積載板状体の最上層の側辺部に、
鋸歯部を形成したフローターの該鋸歯部を当接し、上記
リフターの下降に伴って、最上層の板状体の側辺部を上
記フローターの鋸歯部に引掛け浮上させながら、吸着器
により吸着し吊持しつつ搬送ロールへ移送することを特
徴とする板状体の自動搬送方法1. In a method of automatically suspending and transporting one by one from the uppermost layer of a large number of plate-like bodies loaded on a lifter, the side edges of the uppermost layer of the loaded plate-like bodies on the lifter. ,
The saw-tooth portion of the floater having the saw-tooth portion is brought into contact, and as the lifter descends, the side edge portion of the plate-shaped body of the uppermost layer is hooked and floated on the saw-tooth portion of the floater and sucked by the suction device. A method for automatically transporting a plate-like body, which is characterized in that it is suspended and transported to a transport roll.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13356991A JPH069091A (en) | 1991-05-09 | 1991-05-09 | Automatic feeding method of plate-shaped body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13356991A JPH069091A (en) | 1991-05-09 | 1991-05-09 | Automatic feeding method of plate-shaped body |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH069091A true JPH069091A (en) | 1994-01-18 |
Family
ID=15107877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13356991A Pending JPH069091A (en) | 1991-05-09 | 1991-05-09 | Automatic feeding method of plate-shaped body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH069091A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6843474B2 (en) * | 2001-05-17 | 2005-01-18 | Ab Biodisk | Method and device for application of thin objects |
JP2008213997A (en) * | 2007-03-01 | 2008-09-18 | Canon Inc | Sheet feeder, image forming device, and image reading device |
JP2021079476A (en) * | 2019-11-18 | 2021-05-27 | 興和株式会社 | Work sorting system and work sorting robot |
-
1991
- 1991-05-09 JP JP13356991A patent/JPH069091A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6843474B2 (en) * | 2001-05-17 | 2005-01-18 | Ab Biodisk | Method and device for application of thin objects |
US7614620B2 (en) | 2001-05-17 | 2009-11-10 | Ab Biodisk | Method and device for application of thin objects |
JP2008213997A (en) * | 2007-03-01 | 2008-09-18 | Canon Inc | Sheet feeder, image forming device, and image reading device |
JP2021079476A (en) * | 2019-11-18 | 2021-05-27 | 興和株式会社 | Work sorting system and work sorting robot |
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