JPH11301899A - Winding core supply device - Google Patents
Winding core supply deviceInfo
- Publication number
- JPH11301899A JPH11301899A JP12542798A JP12542798A JPH11301899A JP H11301899 A JPH11301899 A JP H11301899A JP 12542798 A JP12542798 A JP 12542798A JP 12542798 A JP12542798 A JP 12542798A JP H11301899 A JPH11301899 A JP H11301899A
- Authority
- JP
- Japan
- Prior art keywords
- core
- winding
- pair
- guide
- valleys
- 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
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、紙、プラスチック
フィルム、金属箔等のウエブ巻取装置に用いられる巻取
コア供給装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a winding core supply device used for a web winding device for paper, plastic film, metal foil and the like.
【０００２】[0002]
【従来の技術】ウエブ巻取装置では、一対の巻取ドラム
の上面谷部に巻取コアを供給し、両巻取ドラムを巻取方
向に回転させることにて上記コアを回転させ、両巻取ド
ラムのうちの一方の巻取ドラムのドラム面上に巻付けガ
イドしてきたウエブを該コア回りに導入して巻取ロール
を形成することとしている。2. Description of the Related Art In a web take-up device, a take-up core is supplied to the upper valleys of a pair of take-up drums, and the cores are rotated by rotating both take-up drums in a take-up direction. A web that has been wound and guided on the drum surface of one of the winding drums is introduced around the core to form a winding roll.
【０００３】ここで、ウエブ巻取装置では、巻取コア回
りに巻取られる巻取ロールの巻取重量、巻取巾等の変更
により、各種外径の巻取コアが交換使用される。Here, in the web take-up device, take-up cores having various outer diameters are exchanged by changing the take-up weight and take-up width of a take-up roll wound around the take-up core.
【０００４】そして、従来の巻取コア供給装置は、巻取
コアをガイドするＵ字状ガイドレールを一対の巻取ドラ
ムの上面谷部の側方に設け、巻取コアをガイドレール上
から一対の巻取ドラムの上面谷部に押込み供給すること
としている。[0004] In the conventional winding core supply device, a U-shaped guide rail for guiding the winding core is provided on the side of the upper valleys of the pair of winding drums, and the winding core is paired from above the guide rail. Of the winding drum on the upper surface.
【０００５】[0005]
【発明が解決しようとする課題】然しながら、従来技術
では、巻取コアをガイドするガイドレールがＵ字状をな
し、そのＵ字巾を巻取ドラムの外径に一致させている。
このため、１つのガイドレールは単一外径の巻取コアに
適用できるに過ぎず、異なる外径の巻取コアを使用する
場合には、ガイドレールを交換する必要がある。ところ
が、ガイドレールは重量物であり、その交換にはクレー
ンを必要として長時間を要し、同時にウエブ巻取装置の
全体を運転停止する必要があり、生産性を損なう。However, in the prior art, the guide rail for guiding the winding core has a U-shape, and the width of the U-shape matches the outer diameter of the winding drum.
For this reason, one guide rail can only be applied to a winding core having a single outer diameter, and when a winding core having a different outer diameter is used, the guide rail needs to be replaced. However, the guide rail is heavy, and it takes a long time to replace the guide rail with a crane. At the same time, it is necessary to stop the operation of the entire web winding device, which impairs productivity.
【０００６】本発明の課題は、各種外径の巻取コアを供
給可能とし、ウエブ巻取装置の生産性を向上することに
ある。An object of the present invention is to make it possible to supply winding cores having various outer diameters and to improve the productivity of a web winding device.
【０００７】[0007]
【課題を解決するための手段】請求項１に記載の本発明
は、ウエブ巻取装置を構成する一対の巻取ドラムの上面
谷部に、巻取コアを供給する巻取コア供給装置におい
て、一対の巻取ドラムの上面谷部と同一形状のガイド用
谷部を形成する一対のコアガイドを、そのガイド用谷部
がそれら一対の巻取ドラムの上面谷部の側方への投影線
上に合致するように、それら一対の巻取ドラムの上面谷
部の側方に設けるとともに、一対のコアガイドのガイド
用谷部に支持した巻取コアを、そのガイド用谷部上から
一対の巻取ドラムの上面谷部に押込むコア押込装置を備
えてなるようにしたものである。According to a first aspect of the present invention, there is provided a winding core supply device for supplying a winding core to a top valley of a pair of winding drums constituting a web winding device. A pair of core guides that form guide valleys having the same shape as the top valleys of the pair of winding drums are arranged such that the guide valleys are projected onto the side of the top valleys of the pair of winding drums. A pair of winding cores are provided on the side of the upper valleys of the pair of winding drums so as to match with each other and supported by the guide valleys of the pair of core guides. It is provided with a core pushing device for pushing a valley on the upper surface of the drum.
【０００８】請求項２に記載の本発明は、請求項１に記
載の本発明において更に、前記一対のコアガイドのガイ
ド用谷部に支持されている巻取コアのコア軸方向に沿う
表面に両面粘着テープを貼付するテープ貼り装置を付帯
して備え、該テープ貼り装置をその巻取コアに対して接
離する方向に相対移動可能としてなるようにしたもので
ある。According to a second aspect of the present invention, in the first aspect of the present invention, the surface of the winding core supported by the guide valleys of the pair of core guides along the core axis direction is further provided. A tape sticking device for sticking a double-sided adhesive tape is additionally provided, and the tape sticking device is relatively movable in a direction of coming and going with respect to the winding core.
【０００９】[0009]
【作用】請求項１に記載の本発明によれば下記の作用
がある。 一対の巻取ドラムの上面谷部と同一形状のガイド用谷
部を形成する一対のコアガイドが、そのガイド用谷部が
それら一対の巻取ドラムの上面谷部の側方への投影線上
に合致するように、それら一対の巻取ドラムの上面谷部
の側方に設けられる。従って、コアガイドのガイド用谷
部は、巻取ドラムの上面谷部と同一谷部形状をなしてそ
の投影方向（側方）に位置するものとなり、このガイド
用谷部に投入された巻取コアは如何なる外径のもので
も、巻取ドラムの上面谷部にスムースに押込まれて着座
可能となる。即ち、コアガイドを交換することなく、外
径の異なる複数種類の巻取コアを連続供給でき、ウエブ
巻取装置の生産性を向上できる。According to the first aspect of the present invention, the following operations are provided. A pair of core guides that form guide valleys having the same shape as the upper valleys of the pair of winding drums are arranged such that the valleys for the guides are on projection lines to the sides of the upper valleys of the pair of winding drums. The pair of winding drums are provided on the side of the upper surface valleys so as to match. Accordingly, the guide valley of the core guide has the same valley shape as the upper surface valley of the winding drum, and is located in the projection direction (side) thereof. Regardless of the outer diameter of the core, the core can be smoothly pressed into the upper surface valley of the winding drum and seated. That is, it is possible to continuously supply a plurality of types of winding cores having different outer diameters without replacing the core guide, thereby improving the productivity of the web winding device.
【００１０】請求項２に記載の本発明によれば下記の
作用がある。 巻取コア供給装置にテープ貼り装置を付帯して備える
とき、テープ貼り装置は巻取コアの外径に応じたテープ
貼付作業位置の変化に対応するように移動でき、巻取コ
アの供給作業と、該コアへのテープ貼り作業を連続運転
できる。According to the second aspect of the present invention, the following operations are provided. When the tape applying device is attached to the winding core supply device, the tape applying device can be moved so as to correspond to the change of the tape applying operation position according to the outer diameter of the winding core, and the supply of the winding core can be performed. The tape can be continuously attached to the core.
【００１１】[0011]
【発明の実施の形態】図１はウエブ巻取装置を示す模式
図、図２はコア供給装置を示す模式図、図３はコア押込
装置を示す模式図、図４はテープ貼り装置を示す模式図
である。DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a schematic diagram showing a web winding device, FIG. 2 is a schematic diagram showing a core feeding device, FIG. 3 is a schematic diagram showing a core pushing device, and FIG. 4 is a schematic diagram showing a tape attaching device. FIG.
【００１２】ウエブ巻取装置１０は、図１に示す如く、
一対の巻取ドラム１１Ａ、１１Ａの上面谷部１１Ｂに巻
取コア１３を供給し、両巻取ドラム１１Ａ、１１Ａを巻
取方向に回転させることにて上記巻取コア１３を回転さ
せ、両巻取ドラム１１Ａ、１１Ａのうちの一方の巻取ド
ラム１１Ａのドラム面上に巻付けガイドしてきたウエブ
を該巻取コア１３回りに導入して巻取ロールを形成する
ものである。[0012] As shown in FIG.
The winding core 13 is supplied to the upper surface valley portion 11B of the pair of winding drums 11A, 11A, and the winding core 13 is rotated by rotating the winding drums 11A, 11A in the winding direction. The web that has been wound and guided on the drum surface of one of the take-up drums 11A, 11A is introduced around the take-up core 13 to form a take-up roll.
【００１３】然るに、ウエブ巻取装置１０は、コア供給
装置２０と、コア押込装置３０と、テープ貼り装置４０
とを有して構成されている。However, the web take-up device 10 includes a core supply device 20, a core pushing device 30, and a tape attaching device 40.
And is configured.
【００１４】（コア供給装置２０）（図１、図２） コア供給装置２０は、図１、図２に示す如く、巻取ドラ
ム１１Ａ、１１Ａの側方に配置され、固定架台２１の上
に配置された一対のコアガイド２２Ａ、２２Ａと、昇降
架台２４の上の昇降ベース２４Ａに配置された一対のコ
アガイド２５Ａ、２５Ａとを有する。(Core Supply Apparatus 20) (FIGS. 1 and 2) The core supply apparatus 20 is disposed beside the winding drums 11A and 11A as shown in FIGS. It has a pair of core guides 22A, 22A arranged, and a pair of core guides 25A, 25A arranged on an elevating base 24A on the elevating gantry 24.
【００１５】一対のコアガイド２２Ａ、２２Ａは、固定
架台２１の上に配置されて固定され、巻取ドラム１１
Ａ、１１Ａの上面谷部１１Ｂと同一形状のガイド用谷部
２２Ｂを形成し、そのガイド用谷部２２Ｂが巻取ドラム
１１Ａ、１１Ａの上面谷部１１Ｂの側方への投影線上に
合致するように、巻取ドラム１１Ａ、１１Ａの上面谷部
１１Ｂの側方に設けられる。各コアガイド２２Ａは、ガ
イド用谷部２２Ｂの下位側から上位側の各位置のそれぞ
れに、コアガイド２２Ａの長手方向に沿うガイドレール
２３Ａ、２３Ｂ、２３Ｃを設け、小外径の巻取コア１３
をガイドレール２３Ａで、中外径の巻取コア１３をガイ
ドレール２３Ｂで、大外径の巻取コア１３をガイドレー
ル２３Ｃで支持可能としている。The pair of core guides 22A, 22A are arranged and fixed on a fixed base 21, and the winding drum 11
A and a guide valley 22B having the same shape as the upper valley 11B of the upper and lower valleys 11A are formed so that the guide valley 22B coincides with a projection line on the side of the upper valley 11B of the winding drums 11A and 11A. The winding drums 11A, 11A are provided on the side of the upper surface valleys 11B. Each of the core guides 22A is provided with guide rails 23A, 23B, 23C along the longitudinal direction of the core guide 22A at each position from the lower side to the upper side of the guide valley 22B, and the winding core 13 having a small outer diameter.
Can be supported by the guide rail 23A, the winding core 13 having a medium and outer diameter can be supported by the guide rail 23B, and the winding core 13 having a large outer diameter can be supported by the guide rail 23C.
【００１６】一対のコアガイド２５Ａ、２５Ａは、昇降
架台２４の昇降ベース２４Ａに配置され、巻取ドラム１
１Ａ、１１Ａの上面谷部１１Ｂと同一形状のガイド用谷
部２５Ｂを形成し、そのガイド用谷部２５Ｂが巻取ドラ
ム１１Ａ、１１Ａの上面谷部１１Ｂの側方への投影線上
に合致するように、巻取ドラム１１Ａ、１１Ａの上面谷
部１１Ｂの側方に設けられる。各コアガイド２５Ａは、
コアガイド２２Ａと同一構成であり、ガイド用谷部２５
Ｂの下位側から上位側の各位置のそれぞれに、コアガイ
ド２５Ａの長手方向に沿うガイドレール２６Ａ、２６
Ｂ、２６Ｃを設け、小外径の巻取コア１３をガイドレー
ル２６Ａで、中外径の巻取コア１３をガイドレール２６
Ｂで、大外径の巻取コア１３をガイドレール２６Ｃで支
持可能としている。The pair of core guides 25A, 25A are arranged on a lifting base 24A of a lifting base 24,
A guide valley 25B having the same shape as the upper valley 11B of 1A, 11A is formed so that the guide valley 25B coincides with a projection line on the side of the upper valley 11B of the winding drums 11A, 11A. The winding drums 11A, 11A are provided on the side of the upper surface valleys 11B. Each core guide 25A,
It has the same configuration as the core guide 22A, and the guide valley 25
Guide rails 26A, 26 along the longitudinal direction of the core guide 25A at respective positions from the lower side to the upper side of B.
B, 26C, the winding core 13 having a small outer diameter is guided by a guide rail 26A, and the winding core 13 having a medium outer diameter is guided by a guide rail 26A.
B, the winding core 13 having a large outer diameter can be supported by the guide rail 26C.
【００１７】尚、昇降架台２４の昇降ベース２４Ａは、
昇降架台２４に設置してあるシリンダ等の昇降アクチュ
エータ２７の駆動下で昇降ガイド２８に案内されて高さ
調整される。これにより、ウエブ巻取装置１０の巻取ド
ラム１１Ａ、１１Ａに巻取コア１３が供給され、巻取コ
ア１３へのウエブの巻取りが開始されるとき、巻取コア
１３の端部を保持するコアチャックが昇降ベース２４Ａ
上のコアガイド２５Ａ、２５Ａと干渉しないように、コ
アガイド２５Ａ、２５Ａのガイド用谷部２５Ｂが上述の
巻取ドラム１１Ａ、１１Ａの上面谷部１１Ｂに合致する
作業レベルから下方の待機レベルに設定替え可能とす
る。The lifting base 24A of the lifting base 24 is
The height is adjusted by being guided by an elevating guide 28 under the driving of an elevating actuator 27 such as a cylinder installed on the elevating rack 24. Thereby, the winding core 13 is supplied to the winding drums 11A and 11A of the web winding device 10, and when the web is wound on the winding core 13, the end of the winding core 13 is held. Core chuck is lift base 24A
In order not to interfere with the upper core guides 25A, 25A, the guide valleys 25B of the core guides 25A, 25A are set to a standby level lower than the work level that matches the above-described upper valleys 11B of the winding drums 11A, 11A. Replaceable.
【００１８】（コア押込装置３０）（図１、図３） コア押込装置３０は、図１、図３に示す如く、固定架台
２１に支持されたシリンダ等の押込アクチュエータ３１
の移動子３２に連結ロッド３３を介して連結されたコロ
付き押込台車３４を、前述したコア供給装置２０のコア
ガイド２２Ａ、２２Ａ、２５Ａ、２５Ａに往復動可能に
載架してある。コア押込装置３０は、コアガイド２２
Ａ、２２Ａ、２５Ａ、２５Ａのガイド用谷部２２Ｂ、２
５Ｂに支持した巻取コア１３の後端部を台車３４の前面
に衝合して押動し、コア１３をそのガイド用谷部２２
Ｂ、２５Ｂから巻取ドラム１１Ａ、１１Ａの上面谷部１
１Ｂの側に押込む。(Core Pushing Device 30) (FIGS. 1 and 3) As shown in FIGS. 1 and 3, the core pushing device 30 is a pushing actuator 31 such as a cylinder supported by the fixed base 21.
The push cart 34 with rollers connected to the moving member 32 via the connecting rod 33 is reciprocally mounted on the core guides 22A, 22A, 25A, 25A of the core supply device 20 described above. The core pushing device 30 includes the core guide 22.
A, 22A, 25A, 25A for guide valleys 22B, 2
The rear end of the take-up core 13 supported by 5B abuts against the front surface of the bogie 34 and is pushed to move the core 13 to its guide valley 22.
B, 25B to upper surface valley 1 of winding drum 11A, 11A
Push into the side of 1B.
【００１９】（テープ貼り装置４０）（図１、図３、図
４） テープ貼り装置４０は、図１、図３、図４に示す如く、
コア供給装置２０のコアガイド２２Ａ、２２Ａとコアガ
イド２５Ａ、２５Ａの間のコア通路の直下に配置されて
いる。テープ貼り装置４０は、昇降架台２４の昇降ベー
ス２４Ａに設けた移動ガイド４１に移動ベース４２を上
下に案内し、シリンダ等の移動アクチュエータ４３によ
りこの移動ベース４２を上下動可能としている。移動ベ
ース４２に設けた支軸４４には揺動フレーム４５を支持
し、シリンダ等の揺動アクチュエータ４６により揺動フ
レーム４５を揺動可能としている。揺動フレーム４５に
は両面粘着テープホルダ４７が回転自在且つストッパ４
８により回転ロック可能に支持されるとともに、ゴム被
覆のテープ貼付ローラ４９が回転自在に支持されてい
る。また、移動ベース４２の支軸４４には剥離紙巻取ホ
ルダ５１が回転可能に支持されている。そして、テープ
貼付ローラ４９の同軸に固定された駆動ギヤ４９Ａに、
揺動フレーム４５に軸支した中間ギヤ５２Ａを噛み合わ
せ、中間ギヤ５２Ａと同軸固定の中間プーリ５２Ｂと、
剥離紙巻取ホルダ５１の同軸に固定した従動プーリ５１
Ａとにベルト５３を巻き回してある。これにより、テー
プ貼り装置４０は、両面粘着テープホルダ４７から巻出
された両面粘着テープ１と剥離紙２をテープ貼付ローラ
４９に巻き回し、その剥離紙２をテープ貼付ローラ４９
から更に剥離紙巻取ホルダ５１に巻取可能とする状態
で、コア押込装置３０によりコア供給装置２０のコアガ
イド２２Ａ、２２Ａのガイド用谷部２２Ｂ〜コアガイド
２５Ａ、２５Ａのガイド用谷部２５Ｂに支持され、巻取
ドラム１１Ａ、１１Ａの上面谷部１１Ｂに向けて押込み
移動中の巻取コア１３の下面に、テープ貼付ローラ４９
を圧接せしめると、巻取コア１３の移動力によりテープ
貼付ローラ４９が回転するにつれ、この回転力がベルト
５３等を介して剥離紙巻取ホルダ５１を駆動してテープ
１の剥離紙２を巻取り、剥離紙２が剥離された両面粘着
テープ１が巻取コア１３のコア軸方向に沿う表面に貼付
される。(Tape Pasting Apparatus 40) (FIGS. 1, 3 and 4) As shown in FIGS.
The core supply device 20 is disposed immediately below the core passage between the core guides 22A, 22A and the core guides 25A, 25A. The tape sticking device 40 guides the moving base 42 up and down by a moving guide 41 provided on the elevating base 24A of the elevating rack 24, and the moving base 42 can be moved up and down by a moving actuator 43 such as a cylinder. A swing frame 45 is supported on a support shaft 44 provided on the movable base 42, and the swing frame 45 can be swung by a swing actuator 46 such as a cylinder. A double-sided adhesive tape holder 47 is rotatable on the swing frame 45 and the stopper 4
8, while being rotatably locked, a rubber-coated tape sticking roller 49 is rotatably supported. A release paper take-up holder 51 is rotatably supported on the support shaft 44 of the movable base 42. Then, a driving gear 49 </ b> A fixed coaxially with the tape attaching roller 49,
An intermediate pulley 52B, which is coaxially fixed to the intermediate gear 52A, meshes with the intermediate gear 52A pivotally supported by the swing frame 45,
Driven pulley 51 fixed coaxially with release paper take-up holder 51
A and the belt 53 are wound. Thereby, the tape applying device 40 winds the double-sided adhesive tape 1 and the release paper 2 unwound from the double-sided adhesive tape holder 47 around the tape application roller 49, and the release paper 2 is attached to the tape application roller 49.
From the core guides 22A, 22A of the core supply device 20 to the guide valleys 22B of the core guides 25A, 25A, 25A, and the guide valleys 25B of the core guides 25A, 25A. A tape applying roller 49 is provided on the lower surface of the winding core 13 which is supported and is being pushed toward the upper surface valley 11B of the winding drums 11A, 11A.
When the tape applying roller 49 is rotated by the moving force of the winding core 13, the rotating force drives the release paper winding holder 51 via the belt 53 and the like to wind the release paper 2 of the tape 1. Then, the double-sided pressure-sensitive adhesive tape 1 from which the release paper 2 has been peeled off is attached to the surface of the winding core 13 along the core axis direction.
【００２０】尚、テープ貼り装置４０のテープ貼付ロー
ラ４９は、移動アクチュエータ４３の作動により、コア
供給装置２０のコアガイド２２Ａ、２２Ａのガイド用谷
部２２Ｂ〜コアガイド２５Ａ、２５Ａのガイド用谷部２
５Ｂに支持された巻取コア１３の外径に応じたテープ貼
付作業レベルに設定される。The tape application roller 49 of the tape application device 40 is operated by the movement actuator 43 so that the guide valleys 22B of the core guides 22A, 22A of the core supply device 20 to the guide valleys of the core guides 25A, 25A. 2
The tape sticking operation level is set according to the outer diameter of the winding core 13 supported by 5B.
【００２１】テープ貼り装置４０は、コア保持装置６０
を付帯して備える。コア保持装置６０は、コア供給装置
２０のコアガイド２２Ａ、２２Ａとコアガイド２５Ａ、
２５Ａの間のコア通路の直上に配置され、シリンダ等の
上下動アクチュエータ６１の駆動により上下動ガイド６
２に案内されて上下動するゴム被覆の前後一対のコア保
持ローラ６３、６３を備える。コア保持ローラ６３は、
巻取コア１３をコアガイド２２Ａ、２２Ａ、２５Ａ、２
５Ａに押込み保持し、テープ貼り装置４０のテープ貼付
ローラ４９が巻取コア１３に圧接したときの巻取コア１
３の浮き上がりを防止する。The tape attaching device 40 includes a core holding device 60.
Is provided with the The core holding device 60 includes the core guides 22A, 22A and the core guides 25A of the core supply device 20,
25A, and is disposed directly above the core passage between the first and second core passages 25A, and is driven by a vertically moving actuator 61 such as a cylinder.
2 is provided with a pair of front and rear rubber-coated core holding rollers 63, 63 that move up and down while being guided by 2. The core holding roller 63 is
Take up the winding core 13 with the core guides 22A, 22A, 25A, 2A.
5A, the take-up core 1 when the tape application roller 49 of the tape application device 40 is pressed against the take-up core 13.
3 is prevented from rising.
【００２２】コア保持装置６０は、コア保持ローラ６３
により押込み保持されて移動してくる巻取コア１３の先
端と後端を検出する検出器６４を前後一対のコア保持ロ
ーラ６３、６３の間に配置されている。検出器６４が巻
取コア１３の先端と後端のそれぞれを検出したタイミン
グを、テープ貼り装置４０のテープ貼付ローラ４９が巻
取コア１３の下面に接離されて行なわれる両面粘着テー
プ１の貼付作業の開始と終了のタイミングとする。The core holding device 60 includes a core holding roller 63.
A detector 64 for detecting the leading end and the trailing end of the take-up core 13 which is pushed and held by the core is disposed between the pair of front and rear core holding rollers 63, 63. The timing at which the detector 64 detects each of the leading end and the trailing end of the winding core 13 is determined by applying the tape sticking roller 49 of the tape sticking device 40 to the lower surface of the winding core 13 so that the double-sided adhesive tape 1 is stuck. It is the start and end timing of the work.
【００２３】以下、ウエブ巻取装置１０における巻取コ
ア１３の供給動作について説明する。 (1) 操作盤上のコア選択スイッチの設定により、今回使
用される巻取コア１３が測定され、この巻取コア１３に
応じて、テープ貼り装置４０の移動アクチュエータ４３
が移動ベース４２を自動位置決めし、コア保持装置６０
の上下動アクチュエータ６１がコア保持ローラ６３を自
動位置決めする。そして、巻取コア１３が移動機もしく
は手動にてコア供給装置２０のコアガイド２２Ａ、２２
Ａのガイド用谷部２２Ｂに投入される。Hereinafter, the supply operation of the winding core 13 in the web winding device 10 will be described. (1) By setting the core selection switch on the operation panel, the take-up core 13 used this time is measured, and according to the take-up core 13, the moving actuator 43 of the tape attaching device 40 is moved.
Automatically positions the moving base 42 and the core holding device 60
The vertical movement actuator 61 automatically positions the core holding roller 63. Then, the winding core 13 is moved by a mobile device or manually by the core guides 22A, 22A of the core feeding device 20.
A is fed into the guide valley portion 22B of A.
【００２４】(2) コア押込装置３０の押込アクチュエー
タ３１の往動により、コア供給装置２０のコアガイド２
２Ａ、２２Ａのガイド用谷部２２Ｂに投入されていた巻
取コア１３が押込み移動せしめられる。(2) The forward movement of the pushing actuator 31 of the core pushing device 30 causes the core guide 2 of the core supply device 20 to move forward.
The winding core 13 that has been inserted into the guide valleys 22B of the guides 2A and 22A is pushed and moved.
【００２５】(3) コア保持装置６０に備えてある検出器
６４が上記(2) で移動中の巻取コア１３の先端を検出す
ると、テープ貼り装置４０の揺動アクチュエータ４６の
作動により、テープ貼付ローラ４９が巻取コア１３の下
面に圧接せしめられる。これにより、巻取コア１３の移
動力によりテープ貼付ローラ４９が回転せしめられるに
つれ、前述した如くに、両面粘着テープ１が巻取コア１
３のコア軸方向に沿う表面に貼付される。(3) When the detector 64 provided in the core holding device 60 detects the leading end of the moving take-up core 13 in the above (2), the operation of the swing actuator 46 of the tape applying device 40 causes the tape to be moved. The application roller 49 is pressed against the lower surface of the winding core 13. Accordingly, as the tape applying roller 49 is rotated by the moving force of the winding core 13, the double-sided adhesive tape 1 is moved to the winding core 1 as described above.
3 is attached to the surface along the core axis direction.
【００２６】(4) 検出器６４が巻取コア１３の後端を検
出すると、揺動アクチュエータ４６の作動によりテープ
貼付ローラ４９を巻取コア１３下面から離隔する。同時
に、ストッパ４８を作動させて両面粘着テープホルダ４
７からのテープ１の繰り出しを停止し、コア押込装置３
０による巻取コア１３の移動力によりテープ１をテープ
貼付ローラ４９回りで切断し、巻取コア１３の移動は継
続する。(4) When the detector 64 detects the rear end of the take-up core 13, the swinging actuator 46 operates to separate the tape application roller 49 from the lower surface of the take-up core 13. At the same time, the stopper 48 is operated to operate the double-sided adhesive tape holder 4.
7 is stopped, and the core pushing device 3 is stopped.
The tape 1 is cut around the tape applying roller 49 by the moving force of the winding core 13 due to 0, and the movement of the winding core 13 continues.
【００２７】(5) コア押込装置３０の押込み動作によ
り、巻取コア１３がコア供給装置２０のコアガイド２５
Ａ、２５Ａのガイド用谷部２５Ｂを経て、巻取ドラム１
１Ａ、１１Ａの上面谷部１１Ｂに供給されると、コア押
込装置３０の押込アクチュエータ３１に内蔵してある移
動子３２の前進端検出スイッチのオンによりアクチュエ
ータ３１が復動し、移動子３２を後退端（原位置）に位
置付けると、アクチュエータ３１に内蔵してある移動子
３２の後退端検出スイッチのオンによりアクチュエータ
３１は停止する。(5) By the pushing operation of the core pushing device 30, the take-up core 13 is moved to the core guide 25 of the core feeding device 20.
A, the winding drum 1 passes through the guide valley 25B of 25A.
When the actuator 31 is supplied to the upper valleys 11B of the core pushing device 30 of the core pushing device 30, the actuator 31 is moved back by turning on a forward end detection switch of the movable element 32, and the movable element 32 is retracted. When the actuator 31 is positioned at the end (original position), the actuator 31 stops when the retracting end detection switch of the movable element 32 built in the actuator 31 is turned on.
【００２８】(6) 移動子３２の後退端検出スイッチのオ
ンにより、次の巻取コア１３がコア供給装置２０のコア
ガイド２２Ａ、２２Ａのガイド用谷部２２Ｂに投入さ
れ、以後、巻取装置１０の巻取ドラム１１Ａ、１１Ａの
上面谷部１１Ｂに必要個数の巻取コア１３を供給完了す
るまで上記(2) 〜(5) を繰り返す。(6) When the retracting end detection switch of the movable element 32 is turned on, the next take-up core 13 is fed into the core guides 22A of the core supply device 20, and the guide valley 22B of the core supply device 22A. The above (2) to (5) are repeated until the necessary number of winding cores 13 are completely supplied to the upper surface valleys 11B of the ten winding drums 11A, 11A.
【００２９】(7) ウエブ巻取装置１０において、外径の
異なる巻取コア１３を使用する場合には、上記(1) のコ
ア選択スイッチの設定替えにより、テープ貼り装置４０
の移動ベース４２と、コア保持装置６０のコア保持ロー
ラ６３の自動位置決めを行なう。(7) When using the winding cores 13 having different outside diameters in the web winding device 10, the tape attaching device 40 is changed by changing the setting of the core selection switch in the above (1).
The automatic positioning of the moving base 42 and the core holding roller 63 of the core holding device 60 is performed.
【００３０】尚、ウエブ巻取装置１０にあっては、この
ようにして巻取ドラム１１Ａ、１１Ａの上面谷部１１Ｂ
に供給された巻取コア１３に貼付の両面粘着テープ１
に、ウエブの先端部を接合してそのウエブの巻取りを開
始するものとなる。In the web take-up device 10, the top valleys 11B of the take-up drums 11A, 11A are thus prepared.
Adhesive tape 1 attached to the take-up core 13 supplied to
Then, the leading end of the web is joined and the winding of the web is started.
【００３１】従って、本実施形態によれば以下の作用が
ある。 一対の巻取ドラム１１Ａ、１１Ａの上面谷部１１Ｂと
同一形状のガイド用谷部２２Ｂ、２５Ｂを形成する一対
のコアガイド２２Ａ、２２Ａ、２５Ａ、２５Ａが、その
ガイド用谷部２２Ｂ、２５Ｂがそれら一対の巻取ドラム
１１Ａ、１１Ａの上面谷部１１Ｂの側方への投影線上に
合致するように、それら一対の巻取ドラム１１Ａ、１１
Ａの上面谷部１１Ｂの側方に設けられる。従って、コア
ガイド２２Ａ、２２Ａ、２５Ａ、２５Ａのガイド用谷部
２２Ｂ、２５Ｂは、巻取ドラム１１Ａ、１１Ａの上面谷
部１１Ｂと同一谷部形状をなしてその投影方向（側方）
に位置するものとなり、このガイド用谷部２２Ｂ、２５
Ｂに投入された巻取コア１３は如何なる外径のもので
も、巻取ドラム１１Ａ、１１Ａの上面谷部１１Ｂにスム
ースに押込まれて着座可能となる。即ち、コアガイド２
２Ａ、２２Ａ、２５Ａ、２５Ａを交換することなく、外
径の異なる複数種類の巻取コア１３を連続供給でき、ウ
エブ巻取装置の生産性を向上できる。Therefore, according to the present embodiment, the following effects are obtained. A pair of core guides 22A, 22A, 25A, 25A that form guide valleys 22B, 25B having the same shape as the top valley 11B of the pair of winding drums 11A, 11A are the guide valleys 22B, 25B. The pair of winding drums 11A, 11A are aligned so as to coincide with the projection line on the side of the upper valley portion 11B.
A is provided on the side of the upper surface trough 11B. Accordingly, the guide troughs 22B, 25B of the core guides 22A, 22A, 25A, 25A have the same trough shape as the upper trough 11B of the winding drums 11A, 11A, and are projected in the projection direction (sideways).
And the guide valleys 22B, 25
Regardless of the outer diameter of the take-up core 13 put in B, the take-up core 13 can be smoothly pushed into the upper surface valley portion 11B of the take-up drums 11A, 11A to be seated. That is, core guide 2
A plurality of types of winding cores 13 having different outer diameters can be continuously supplied without replacing the 2A, 22A, 25A, 25A, and the productivity of the web winding device can be improved.
【００３２】巻取コア供給装置２０にテープ貼り装置
４０を付帯して備えるとき、テープ貼り装置４０は巻取
コア１３の外径に応じたテープ貼付作業位置の変化に対
応するように移動でき、巻取コア１３の供給作業と、該
コア１３へのテープ貼り作業を連続運転できる。When the tape applying device 40 is attached to the winding core supply device 20, the tape applying device 40 can be moved so as to correspond to a change in the tape applying operation position according to the outer diameter of the winding core 13, The supply operation of the winding core 13 and the tape attaching operation to the core 13 can be continuously performed.
【００３３】以上、本発明の実施の形態を図面により詳
述したが、本発明の具体的な構成はこの実施の形態に限
られるものではなく、本発明の要旨を逸脱しない範囲の
設計の変更等があっても本発明に含まれる。The embodiment of the present invention has been described in detail with reference to the drawings. However, the specific configuration of the present invention is not limited to this embodiment, and the design can be changed without departing from the scope of the present invention. The present invention is also included in the present invention.
【００３４】[0034]
【発明の効果】以上のように本発明によれば、各種外径
の巻取コアを供給可能とし、ウエブ巻取装置の生産性を
向上することができる。As described above, according to the present invention, winding cores having various outer diameters can be supplied, and the productivity of the web winding device can be improved.
【図１】図１はウエブ巻取装置を示す模式図である。FIG. 1 is a schematic view showing a web winding device.
【図２】図２はコア供給装置を示す模式図である。FIG. 2 is a schematic diagram showing a core supply device.
【図３】図３はコア押込装置を示す模式図である。FIG. 3 is a schematic view showing a core pushing device.
【図４】図４はテープ貼り装置を示す模式図である。FIG. 4 is a schematic view showing a tape attaching device.
１ 両面粘着テープ １０ ウエブ巻取装置 １１Ａ 巻取ドラム １１Ｂ 上面谷部 １３ 巻取コア ２０ コア供給装置 ２２Ａ、２５Ａ コアガイド ２２Ｂ、２５Ｂ ガイド用谷部 ３０ コア押込装置 ４０ テープ貼り装置 DESCRIPTION OF SYMBOLS 1 Double-sided adhesive tape 10 Web take-up device 11A Take-up drum 11B Top trough 13 Take-up core 20 Core supply device 22A, 25A Core guide 22B, 25B Guide trough 30 Core pushing device 40 Tape sticking device
Claims (2)
ラムの上面谷部に、巻取コアを供給する巻取コア供給装
置において、 一対の巻取ドラムの上面谷部と同一形状のガイド用谷部
を形成する一対のコアガイドを、そのガイド用谷部がそ
れら一対の巻取ドラムの上面谷部の側方への投影線上に
合致するように、それら一対の巻取ドラムの上面谷部の
側方に設けるとともに、 一対のコアガイドのガイド用谷部に支持した巻取コア
を、そのガイド用谷部上から一対の巻取ドラムの上面谷
部に押込むコア押込装置を備えてなることを特徴とする
巻取コア供給装置。1. A winding core supply device for supplying a winding core to an upper surface valley of a pair of winding drums constituting a web winding device, wherein a guide having the same shape as the upper surface valley of the pair of winding drums. The pair of core guides that form the valleys are aligned with the upper valleys of the pair of winding drums such that the guide valleys coincide with the projection line to the side of the upper valleys of the pair of winding drums. And a core pushing device that pushes the winding core supported by the guide valleys of the pair of core guides from above the guide valleys into the upper valleys of the pair of winding drums. A winding core supply device.
支持されている巻取コアのコア軸方向に沿う表面に両面
粘着テープを貼付するテープ貼り装置を付帯して備え、
該テープ貼り装置をその巻取コアに対して接離する方向
に相対移動可能としてなる請求項１記載の巻取コア供給
装置。2. A tape attaching device for attaching a double-sided adhesive tape to a surface along a core axis direction of a winding core supported by guide valleys of the pair of core guides,
2. The take-up core supplying device according to claim 1, wherein the tape applying device is relatively movable in a direction of coming and going with respect to the take-up core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12542798A JP3806510B2 (en) | 1998-04-21 | 1998-04-21 | Winding core feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12542798A JP3806510B2 (en) | 1998-04-21 | 1998-04-21 | Winding core feeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11301899A true JPH11301899A (en) | 1999-11-02 |
| JP3806510B2 JP3806510B2 (en) | 2006-08-09 |
Family
ID=14909839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12542798A Expired - Lifetime JP3806510B2 (en) | 1998-04-21 | 1998-04-21 | Winding core feeder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3806510B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826835A (en) * | 2017-12-01 | 2018-03-23 | 李艳开 | Double full-automatic lap changing apparatus of take-up amorphous thin ribbon |
| CN108190585A (en) * | 2017-12-29 | 2018-06-22 | 常德金德新材料科技股份有限公司 | A kind of automatic stripping connection device of compounding machine winding |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113247663B (en) * | 2021-07-01 | 2021-09-14 | 拓楚(江苏)电子科技有限公司 | Roll-up equipment is used in electrolytic copper foil production |
-
1998
- 1998-04-21 JP JP12542798A patent/JP3806510B2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826835A (en) * | 2017-12-01 | 2018-03-23 | 李艳开 | Double full-automatic lap changing apparatus of take-up amorphous thin ribbon |
| CN107826835B (en) * | 2017-12-01 | 2023-05-09 | 李艳开 | Double-winding amorphous thin belt full-automatic reel changer |
| CN108190585A (en) * | 2017-12-29 | 2018-06-22 | 常德金德新材料科技股份有限公司 | A kind of automatic stripping connection device of compounding machine winding |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3806510B2 (en) | 2006-08-09 |
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