JPS59223637A - Separation method of stacked thin plates - Google Patents
Separation method of stacked thin platesInfo
- Publication number
- JPS59223637A JPS59223637A JP9427483A JP9427483A JPS59223637A JP S59223637 A JPS59223637 A JP S59223637A JP 9427483 A JP9427483 A JP 9427483A JP 9427483 A JP9427483 A JP 9427483A JP S59223637 A JPS59223637 A JP S59223637A
- Authority
- JP
- Japan
- Prior art keywords
- thin plate
- thin plates
- thin
- claws
- pads
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H3/00—Separating articles from piles
- B65H3/08—Separating articles from piles using pneumatic force
- B65H3/0808—Suction grippers
- B65H3/0816—Suction grippers separating from the top of pile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H3/00—Separating articles from piles
- B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
- B65H3/56—Elements, e.g. scrapers, fingers, needles, brushes, acting on separated article or on edge of the pile
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
Description
【発明の詳細な説明】
ｉａｌ 発明の技術分野
本発明は重層した薄板を一枚宛分離して真空吸着ハント
により移動する方法に関する。DETAILED DESCRIPTION OF THE INVENTION Technical Field of the Invention The present invention relates to a method for separating stacked thin plates one by one and moving the separated sheets by vacuum suction hunt.
（ｂｌ 従来技術と問題点
暇や折り目や皺を生じ易い薄板を移動、運ｔＵする際に
は、真空吸着ハンドを利用して当該薄板を吸着する方法
が最も安全な方法としてよく採用されている。殊に重量
の小さい場合には吸着力を大きくする必要がないために
、設備も比較的に小規模で済むので電子、精密工業分野
でも賞月されている。例えばプリント基板用の銅箔を工
程ラインで移動する時とか、硼気ヘッド用の部品材料で
ある金属薄板をパンチング機に供給する場合等には盛ん
に真空吸着ハンドが利用されている。(bl) Prior art and problems When moving or transporting thin plates that are prone to creases, creases, or wrinkles, the safest method is often to use a vacuum suction hand to suction the thin plates. Especially when the weight is small, there is no need to increase the suction force, so the equipment can be relatively small-scale, so it has been prized in the electronics and precision industry fields.For example, copper foil for printed circuit boards. Vacuum suction hands are frequently used when moving on process lines or when feeding thin metal sheets, which are part materials for boron heads, to punching machines.
ｇ４ＸＪ１図は薄板ｌの積層体２から一枚宛薄板１を真
空吸着パッド３で吸着し５図示してない駆動装置で真空
吸着ハンド４を上方に移動して薄板１を持ち上げ２次い
で所定位置に水平移動して運搬する従来の極く普通の運
搬方法を示す概念的を側面図である。g4 FIG. 2 is a conceptual side view showing a conventional and extremely common transportation method of horizontally moving and transporting.
ところが薄板１は極めて軽量のために、積層体２から薄
板１が真空吸着パッド３で吸着して持ち上げられた際に
、２枚以上の薄板１が互いにくっつきあって分離′しな
いままで所定位置に運ばれ。However, since the thin plates 1 are extremely lightweight, when the thin plates 1 are picked up from the laminate 2 by the vacuum suction pad 3, two or more of the thin plates 1 stick to each other and remain in place without being separated. Carried away.
場合によってはそのまま加工されることもあり。In some cases, it may be processed as is.
製造工程上の問題点となることが屡発生している。This often causes problems in the manufacturing process.
薄板１の厚さも薄いので時によっては、薄板工が２、；
３枚重層していることも目視では見逃すこともあり、何
等かの有効な薄板１の分離方法が要望されていた。Since the thickness of thin plate 1 is thin, sometimes thin plate work 2;
Since the fact that three sheets are stacked may be overlooked visually, there has been a need for an effective method for separating the thin sheets 1.
ｔｅｌ 発明の目的
本発明は前述の点に鑑みなされたもので、真空吸着ハン
ドで薄板を一枚宛運搬する際に２枚以上くっつくのを自
動的に防止する方法を提供しようとするものである。tel Purpose of the Invention The present invention has been made in view of the above-mentioned points, and aims to provide a method for automatically preventing two or more thin plates from sticking together when conveying them one by one with a vacuum suction hand. .
ｔｄ＋ 発明の構成
上記の発明の目的は１重層した複数の薄板を真空吸着ハ
ンドで吸着して持ち上げたままの状態で前記薄板の吸着
領域外において自動的に操作可能な突き棒または引っ掛
り爪により上方向あるいは下方向に前記薄板を彎曲させ
て前記真空吸着ハンドにより吸着された前記薄板より他
の前記薄板を剥離させることにより容易に達成される。td+ Structure of the Invention The object of the above invention is to suction a plurality of single-layered thin plates with a vacuum suction hand, and while the thin plates are being lifted, use a push rod or hook that can be automatically operated outside the suction area of the thin plates. This can be easily achieved by bending the thin plate upward or downward and peeling off the thin plate other than the thin plate sucked by the vacuum suction hand.
ｔｅ＞ 発明の実施例
以下本発明の実施例につき図面を参照して説明する。第
２図は本発明に基づく重層した薄板の分離方法の一実施
例を示す側面図である。te> Embodiments of the Invention Below, embodiments of the present invention will be described with reference to the drawings. FIG. 2 is a side view showing an embodiment of the method for separating stacked thin plates according to the present invention.
第２図＋ａ＋のように薄板１の積層体２から一枚宛薄板
ｌを真空吸着パット３で吸着して持ち上げる装置に１図
示のように引っ掛り爪装置５を積層体２に沿って２細膜
りる。引っ掛げ爪装置５の爪部５ａは通常は積層体２の
外側に向（／９゛ている。薄板１を吸着した真空吸着パ
ッド３が上昇を開始した後。As shown in FIG. 2+a+, one thin plate l is sucked and lifted from the stacked body 2 of thin plates 1 by a vacuum suction pad 3. As shown in the figure, the hooking claw device 5 is attached to the device 2 along the laminated body 2. Membrane Riru. The claw portion 5a of the hooking claw device 5 is normally directed toward the outside of the laminate 2 (/9°) after the vacuum suction pad 3 that has attracted the thin plate 1 starts to rise.
引っ掛は爪装置５を回転して爪部５ａを内側にむげてお
くと、第２図１＋）のように真空吸着バッド３で吸着さ
れて上昇してきた薄板１の両端が爪部５ａに引っ掛る。When the hook is rotated to peel off the claw portion 5a inward, both ends of the thin plate 1 that has been lifted by the vacuum suction pad 3 are caught by the claw portion 5a, as shown in Fig. 2 (1+). Multiply.
この時真空吸着パッド３が２枚の薄板ｌａ、 Ｌｂを同
時に重なったまま吸着していると、真空吸着パッド３の
吸着領域外のＡ部分の薄板１は爪部５ａに押さえられて
、真空吸着ハンド４が上昇するにつれて下方に彎曲する
。ところが真空吸着パッド３に吸着固定されている薄板
１ａはＡ部分のみ彎曲するが、真空吸着バッド３−に吸
着されていない下側の薄板１ｂは全体が変形するので、
薄板１ａと１ｂとの変形状態には大きな差を生じ９両者
の間に隙間ｇが出来て２両者は分離する。その頃。At this time, if the vacuum suction pad 3 is suctioning the two thin plates la and Lb at the same time while they overlap, the thin plate 1 in the A part outside the suction area of the vacuum suction pad 3 is pressed by the claw part 5a, and the thin plate 1 is not vacuum suctioned. As the hand 4 rises, it curves downward. However, only the part A of the thin plate 1a that is suctioned and fixed to the vacuum suction pad 3 is bent, but the entire lower thin plate 1b that is not suctioned to the vacuum suction pad 3- is deformed.
There is a large difference in the deformation states of the thin plates 1a and 1b, and a gap g is created between them, causing them to separate. at that time.
第２図ｆｃ）に示すように爪部５ａは再び外側を向いて
いるので薄板１ｂを分離した薄板１ａのみが真空吸着ハ
ンド４で所定の場所に運搬される。As shown in FIG. 2 fc), the claw portions 5a again face outward, so that only the thin plate 1a from which the thin plate 1b has been separated is transported to a predetermined location by the vacuum suction hand 4.
薄板ｌが弾性限度の高い材料で容易に塑性変形をし難い
場合には前記の爪部５ａは内側に向けたままでも差支え
ないことは自明である。It is obvious that if the thin plate 1 is made of a material with a high elastic limit and is not easily plastically deformed, the claw portions 5a may remain facing inward.
第３図は本発明に基づく重層した薄板の分離方法の他の
実施例を示す側面図で、第２図の引っ掛は爪装置５の代
わりに突き棒６を使用した例であって、２枚の薄板ｌを
同時に重層したまま吸着した真空吸着ハンド４が静止し
ている所へ、突き棒６が下方から上昇してきて、薄板１
のＡ部分を押して薄板１を上方に彎曲させて薄板１同志
を分離させる方法を示すものである。FIG. 3 is a side view showing another embodiment of the method for separating laminated thin plates according to the present invention, in which the catch in FIG. At the point where the vacuum suction hand 4, which has suctioned two thin plates 1 in a layered manner at the same time, is stationary, the push rod 6 rises from below, and the thin plates 1
This shows a method of separating the thin plates 1 by pressing the A part of the figure and bending the thin plates 1 upward.
第４図は同じく突き棒６を採用した更に別の実施例で、
突き棒６が下降してきて、真空吸着ハンド４で吸着され
た薄板１を下方に彎曲させて１重なった薄板Ｌａ、 ｌ
ｂを分離させたことを示す。FIG. 4 shows yet another embodiment using the same push rod 6.
The push rod 6 descends and bends the thin plate 1 sucked by the vacuum suction hand 4 downward to separate the thin plates La and l into one overlapping layer.
This shows that b was separated.
（ｆｌ 発明の効果
薄板の積層体から真空吸着ハンドで該薄板を一枚宛吸着
して運搬するに際し１本発明に基づく重層した薄板の分
離方法を採用すると、丸角２枚。(fl) Effects of the Invention When the thin plates are picked up one by one by a vacuum suction hand from a stack of thin plates and transported, if the method for separating stacked thin plates according to the present invention is adopted, two pieces with rounded corners are obtained.
３枚とくっついている薄板１を確実かつ容易に分離出来
て１作業能率が向上するという効果がある。There is an effect that the thin plate 1 that is stuck to the three sheets can be reliably and easily separated, and the work efficiency of the first plate is improved.
積層した薄板を真空吸着ハンドで一枚宛吸着して所定の
場所に運−する方法に関し、第１図は従来行われている
方法を示す側面図、第２図ｔａｇ、 ｆｂｌおよびｆＣ
）は本発明に基づ（重層した薄板の分離方法の一実施例
を示す側面図、第３図と第４図は同じく本発明に基づく
方法の別の実施例を示す側面図である。
図において、■は薄板、２は薄板１の積層体。
３ば真空吸着パッド、４は真空吸着ハント、５は引っ掛
は爪装置、 ５ａは爪部、６は突き棒をそれぞれ示す。
第１図
第３図
第４図Regarding the method of suctioning laminated thin plates one by one with a vacuum suction hand and transporting them to a predetermined location, Fig. 1 is a side view showing the conventional method, and Fig. 2 shows tag, fbl, and fC.
) is a side view showing one embodiment of the method for separating stacked thin plates according to the invention, and FIGS. 3 and 4 are side views showing another embodiment of the method according to the invention. In the figure, ■ indicates a thin plate, 2 indicates a stack of thin plates 1, 3 indicates a vacuum suction pad, 4 indicates a vacuum suction hunt, 5 indicates a hook device, 5a indicates a claw portion, and 6 indicates a thrust rod. Figure 3 Figure 4
Claims (1)
ち上げたままの状態で前記薄板の吸着領域外において自
動的に操作可能な突き棒または引っ掛は爪により上方向
あるいは下方向に前記’ｔ＊Ｆｊ、を彎曲させて前記真
空吸着ハンドにより吸着された前記薄板より他の前記薄
板を剥離させることを特徴とする重層した薄板の分離方
法。While a plurality of MIi5 thin plates are sucked and lifted by a vacuum suction hand, a push rod or a hook that can be automatically operated outside the suction area of the thin plates is used to move upward or downward with a claw. * A method for separating multilayered thin plates, characterized in that the other thin plates are peeled off from the thin plates sucked by the vacuum suction hand by bending Fj.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9427483A JPS59223637A (en) | 1983-05-27 | 1983-05-27 | Separation method of stacked thin plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9427483A JPS59223637A (en) | 1983-05-27 | 1983-05-27 | Separation method of stacked thin plates |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59223637A true JPS59223637A (en) | 1984-12-15 |
| JPH0121058B2 JPH0121058B2 (en) | 1989-04-19 |
Family
ID=14105681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9427483A Granted JPS59223637A (en) | 1983-05-27 | 1983-05-27 | Separation method of stacked thin plates |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59223637A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61197334A (en) * | 1985-02-28 | 1986-09-01 | Matsushita Electric Ind Co Ltd | Separation lifter |
| JPS63194839U (en) * | 1987-06-05 | 1988-12-15 | ||
| JPH0198537A (en) * | 1987-10-09 | 1989-04-17 | Hashimoto Denki Co Ltd | Device for separating double-sucked veneer in veneer feeder |
| JPH04217532A (en) * | 1990-12-20 | 1992-08-07 | Kawasaki Steel Corp | Inhibition of double lifting of piled thin plate |
| FR2786475A1 (en) * | 1998-11-27 | 2000-06-02 | Eric Martin | Individual glass fibre disc handling machine for grinding disc production has suction arm to grip discs mounted on shaft with flanged head |
| JP2007070060A (en) * | 2005-09-07 | 2007-03-22 | Takigawa Kogyo Co Ltd | Sheet body supply device |
| CN113401689A (en) * | 2020-03-17 | 2021-09-17 | 格雷斯海姆里根斯堡有限公司 | Cover member for storage device for stacked flat elements |
| US11548745B2 (en) | 2019-09-30 | 2023-01-10 | Futaba Industrial Co., Ltd. | Plate separator and plate conveyance system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5684546U (en) * | 1979-11-30 | 1981-07-07 | ||
| JPS57116643U (en) * | 1981-01-08 | 1982-07-20 |
-
1983
- 1983-05-27 JP JP9427483A patent/JPS59223637A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5684546U (en) * | 1979-11-30 | 1981-07-07 | ||
| JPS57116643U (en) * | 1981-01-08 | 1982-07-20 |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61197334A (en) * | 1985-02-28 | 1986-09-01 | Matsushita Electric Ind Co Ltd | Separation lifter |
| JPS63194839U (en) * | 1987-06-05 | 1988-12-15 | ||
| JPH0198537A (en) * | 1987-10-09 | 1989-04-17 | Hashimoto Denki Co Ltd | Device for separating double-sucked veneer in veneer feeder |
| JPH04217532A (en) * | 1990-12-20 | 1992-08-07 | Kawasaki Steel Corp | Inhibition of double lifting of piled thin plate |
| FR2786475A1 (en) * | 1998-11-27 | 2000-06-02 | Eric Martin | Individual glass fibre disc handling machine for grinding disc production has suction arm to grip discs mounted on shaft with flanged head |
| JP2007070060A (en) * | 2005-09-07 | 2007-03-22 | Takigawa Kogyo Co Ltd | Sheet body supply device |
| US11548745B2 (en) | 2019-09-30 | 2023-01-10 | Futaba Industrial Co., Ltd. | Plate separator and plate conveyance system |
| CN113401689A (en) * | 2020-03-17 | 2021-09-17 | 格雷斯海姆里根斯堡有限公司 | Cover member for storage device for stacked flat elements |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0121058B2 (en) | 1989-04-19 |
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