JPH0617191B2 - Metal foil winding device - Google Patents
Metal foil winding deviceInfo
- Publication number
- JPH0617191B2 JPH0617191B2 JP60210756A JP21075685A JPH0617191B2 JP H0617191 B2 JPH0617191 B2 JP H0617191B2 JP 60210756 A JP60210756 A JP 60210756A JP 21075685 A JP21075685 A JP 21075685A JP H0617191 B2 JPH0617191 B2 JP H0617191B2
- Authority
- JP
- Japan
- Prior art keywords
- metal foil
- cutting
- insulating paper
- supply
- speed
- 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 - Lifetime
Links
Landscapes
- Collation Of Sheets And Webs (AREA)
- Insulators (AREA)
- Insulating Bodies (AREA)
- Details Of Cutting Devices (AREA)
Description
【発明の詳細な説明】 （産業上の利用分野） この発明はコンデンサブツシングの芯巻工程のように、
ロール巻状の絶縁紙間に金属箔を巻込むのに使用する金
属箔巻込装置に関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) This invention, like the core winding process of capacitor bushing,
The present invention relates to a metal foil winding device used to wind a metal foil between roll-shaped insulating papers.
（従来の技術） コンデンサブツシングの芯巻工程において、芯金に巻取
中の絶縁紙間にアルミ箔を自動的に挿入する装置として
は、特開昭５８−２００５２４号公報に開示された装置
がある。この装置は、予め所定寸法に切断して積層して
おいた金属箔を吸引器により吸引し、この吸引器を絶縁
紙上に沿つて移動させて所定位置で吸引器を開放し、金
属箔を絶縁紙上に配置させるものである。(Prior Art) As a device for automatically inserting an aluminum foil between insulating papers being wound around a core metal in a core winding step of capacitor bushing, a device disclosed in JP-A-58-200524. There is. This device uses a suction device to suck metal foil that has been cut and laminated in advance to a predetermined size, moves this suction device along the insulating paper, opens the suction device at a predetermined position, and insulates the metal foil. It is to be placed on paper.
（発明が解決しようとする問題点） ところが上記の装置においては、金属箔を予め切断して
積層しておかなければならないのでめんどうであり、ま
た吸引器により金属箔の一端部を吸着して移送するので
この移送速度はあまり速くすることができず、巻取速度
の高速化は困難であるとともに、吸引器により開放され
た金属箔の位置がずれやすく正規位置への巻込みが困難
であつた。(Problems to be solved by the invention) However, in the above-mentioned device, it is troublesome because the metal foil must be cut and laminated in advance, and one end of the metal foil is sucked and transferred by the suction device. Since the transfer speed cannot be increased so much, it is difficult to increase the winding speed, and the position of the metal foil released by the suction device is easily displaced, and it is difficult to wind the metal foil to the regular position. .
この発明は上記従来の問題点を解決するもので、巻取速
度が速い場合でも金属箔を絶縁紙間の所定位置に確実に
巻込むことができる金属箔巻込装置を提供しようとする
ものである。The present invention solves the above-mentioned conventional problems, and aims to provide a metal foil winding device capable of reliably winding a metal foil at a predetermined position between insulating papers even when the winding speed is high. is there.
（問題点を解決するための手段） しかしてこの発明の金属箔巻込装置は、絶縁紙ロールか
ら絶縁紙を巻戻して巻取モータにより駆動される中心棒
に巻取る絶縁紙巻取装置と、金属箔ロールから巻戻した
金属箔を上記絶縁紙の走行路上に案内する案内路に沿つ
て、金属箔を切断する切断機、金属箔を上記切断機に送
込む送込ローラ、および上記切断機部を通過した金属箔
を送出す切出ローラを並設した金属箔供給装置と、上記
送込ローラの制動機と、上記中心棒の回転数を検出し所
定回転数ごとに上記金属箔供給装置に供給指令を与える
供給制御装置と、上記金属箔供給装置の金属箔供給長が
所定量となつた時点で上記制動機に制動指令を与え次い
で上記切断機に切断指令を与える切断制御装置と、上記
切出ローラ駆動用のモータまたは上記巻取モータの速度
を制御して金属箔の供給速度を絶縁紙供給速度の１．０
５〜１．３倍に維持する速度制御装置とをそなえて成る
金属箔巻込装置である。(Means for Solving the Problems) The metal foil winding device according to the present invention includes an insulating paper winding device that rewinds the insulating paper from the insulating paper roll and winds the insulating paper on the center rod driven by the winding motor. A cutting machine that cuts the metal foil along a guide path that guides the metal foil rewound from the metal foil roll onto the traveling path of the insulating paper, a feeding roller that sends the metal foil to the cutting machine, and the cutting machine. A metal foil supply device in which cutting rollers for sending out the metal foil that has passed through the section are provided side by side, a brake for the sending roller, and a rotation speed of the center rod to detect the rotation speed of the center rod, and the metal foil supply device for each predetermined rotation speed. A supply control device for giving a supply command to, and a cutting control device for giving a braking command to the brake and then a cutting command to the cutting machine when the metal foil supply length of the metal foil supply device reaches a predetermined amount, The cutting roller driving motor or the winding The speed of the take-up motor is controlled so that the metal foil supply speed is 1.0 of the insulating paper supply speed.
It is a metal foil winding device provided with a speed control device for maintaining the ratio of 5 to 1.3 times.
（作用） この発明の金属箔巻込装置においては、絶縁紙巻取装置
において絶縁紙ロールから巻戻され中心棒に巻取られて
いる走行中の絶縁紙上に、金属箔供給装置により金属箔
ロールを巻戻後所定長に切断された金属箔が所定の速度
で搬送供給されて、絶縁紙の巻取層内に巻込まれる。供
給制御装置は、中心棒の回転数を検出して所定の回転数
ごとに供給指令を発し、この供給指令により送込ローラ
による金属箔ロールの切断機への送込みおよび切出ロー
ラによる金属箔の絶縁紙上に向つての供給が開始され
る。切断制御装置は供給開始後の金属箔の長さが所定量
となつた時点で制動指令とそれに続く切断指令を発し、
この制動指令により制動機が送込ローラを制動して金属
箔に張力を与え、この状態で切断指令により切断機が動
作して金属箔が切断され、この金属箔の供給により絶縁
紙層中への１箇所分の金属箔の巻込が完了し、以下同様
な工程の繰返しにより絶縁紙層中の所定位置に金属箔を
それぞれ巻込んだ巻取製品が得られる。速度制御装置
は、金属箔の供給速度を、絶縁紙供給速度の１．０５〜
１．３倍に維持するので、金属箔の巻込直前部には適量
のたるみが形成され、上記切断のための送込ローラ制御
時における金属箔の破れが防止される。(Operation) In the metal foil winding device of the present invention, the metal foil roll is rewound from the insulating paper roll in the insulating paper winding device onto the running insulating paper wound around the center rod by the metal foil supply device. After rewinding, the metal foil cut into a predetermined length is conveyed and supplied at a predetermined speed and is wound into the winding layer of the insulating paper. The supply control device detects the number of rotations of the center rod and issues a supply command for each predetermined number of rotations. By this supply command, the metal foil is fed by the feeding roller to the cutting machine and the metal foil is fed by the cutting roller. The supply to the insulating paper is started. The cutting control device issues a braking command and a subsequent cutting command when the length of the metal foil after the start of supply reaches a predetermined amount,
By this braking command, the braking device brakes the feed roller to give tension to the metal foil, and in this state, the cutting command operates the cutting machine to cut the metal foil, and by supplying this metal foil, it is moved into the insulating paper layer. After the winding of the metal foil for one location is completed, the following steps are repeated to obtain a rolled product in which the metal foil is wound at a predetermined position in the insulating paper layer. The speed controller sets the metal foil supply speed to 1.05 of the insulating paper supply speed.
Since it is maintained at 1.3 times, an appropriate amount of slack is formed immediately before the winding of the metal foil, and breakage of the metal foil is prevented during the control of the feeding roller for cutting.
（実施例） 以下第１図によりこの発明の一実施例を説明する。(Embodiment) An embodiment of the present invention will be described below with reference to FIG.
図中、１は絶縁紙巻取装置で、絶縁紙ロール２から巻戻
した帯状の絶縁紙３を、蛇行修正ローラ４およびカツタ
を兼ねたガイド５を経て、巻取モータ６に駆動される中
心棒７に巻取るものである。８および９は製品受けロー
ラ、１０は昇降自在な製品押えローラで、いずれもフリ
ーローラである。ガイド５部分には、絶縁紙３の走行速
度検出用のエンコーダ１１が設けてあり、また巻取モー
タ６の回転軸には、中心棒７の回転数検出用のエンコー
ダ１２が取付けてある。一方２０は金属箔供給装置で、
金属箔ロール２１から巻戻した帯状の金属箔２２を、所
定長さに切断し、ガイド板２３上に形成した案内路２４
により案内して、走行中の絶縁紙３上に供給するもので
ある。案内路２４の先端部は中心棒７の近傍において走
行中の絶縁紙３の直上部に位置している。この案内路２
４に沿つて、一対の送込ローラ２５および２６と、切断
機２７と、一対の切出ローラ２８および２９とが並設さ
れている。送込ローラ２５の駆動軸の端部には制動機で
ある電磁クラツチブレーキ３０が取付けられ、ブレーキ
コイルのＯＮ・ＯＦＦによりスプロケツト３１から駆動
軸への動力伝達および制動が択一的におこなわれるよう
になつている。また切出ローラ２８の駆動軸の軸端には
スプロケツト３２が固定され、スプロケツト３１および
３２と、モータ３３により駆動される駆動スプロケット
３４には、チエーン３５が巻掛けられ、送込ローラ２５
および切出ローラ２８は同一周速度で同時駆動される。
３６は供給制御装置で、エンコーダ１２の発する回転数
出力信号をカウントし、所定回転数に達したらモータ３
３を起動する供給信号Ｓｓを発するとともに、エンコー
ダ１１により検出した絶縁紙３の速度Ｖに対して金属箔
２２の供給速度が（１．０５〜１．３）Ｖになるよう
に、モータ３３の速度制御をおこなうものである。３７
は切出ローラ２８の駆動軸に接続された回転数検出用の
エンコーダである。また送込ローラ２６および切出ロー
ラ２９はフリーローラである。一方切断機２７は回転式
の切断機で、送込ローラ２５および切出ローラ２８と平
行な軸線のまわりに回転自在な回転刃４０と、固定刃４
１とから成る。回転刃４０の軸端に固定したスプロケツ
ト４２と、モータ４３の軸端に固定した駆動スプロケッ
ト４４には、チエーン４５が巻掛けてある。また４６は
切断制御装置で、エンコーダ３７の発する回転数出力信
号をカウントし、所定回転数に達したら電磁クラツチブ
レーキ３０を断電する制動信号Ｓｂを発し、次いで小時
間後に回転刃４０を回転させる切断信号Ｓｃをモータ４
３に与えるものである。また４７は金属箔２２を案内す
るガイドローラ、４８は切出ローラ２８に連動してガイ
ド板２３上の金属箔２２を切出ローラ２８と同一速度で
駆動する供給ベルトで、いずれも必要に応じて設けるも
のである。In the figure, 1 is an insulating paper winding device, which is a center rod driven by a winding motor 6 via a belt-shaped insulating paper 3 rewound from an insulating paper roll 2 via a meandering correction roller 4 and a guide 5 also serving as a cutter. It is to be rolled up to 7. Reference numerals 8 and 9 denote product receiving rollers, and 10 denotes a product pressing roller that can be moved up and down, both of which are free rollers. An encoder 11 for detecting the traveling speed of the insulating paper 3 is provided in the guide 5 portion, and an encoder 12 for detecting the rotation speed of the center rod 7 is attached to the rotation shaft of the winding motor 6. On the other hand, 20 is a metal foil supply device,
A guide path 24 formed on a guide plate 23 by cutting a strip-shaped metal foil 22 unwound from the metal foil roll 21 into a predetermined length.
And is supplied onto the running insulating paper 3. The tip of the guide path 24 is located directly above the insulating paper 3 which is running near the center rod 7. This guideway 2
4, a pair of feeding rollers 25 and 26, a cutting machine 27, and a pair of cutting rollers 28 and 29 are arranged in parallel. An electromagnetic clutch brake 30, which is a braking device, is attached to the end of the drive shaft of the feed roller 25, so that power transmission and braking from the sprocket 31 to the drive shaft can be selectively performed by turning on and off the brake coil. It has become. Further, a sprocket 32 is fixed to the shaft end of the drive shaft of the cutting roller 28, and a chain 35 is wound around the sprocket 31 and 32 and a drive sprocket 34 driven by a motor 33, and a feeding roller 25 is provided.
And the cutting roller 28 is simultaneously driven at the same peripheral speed.
A supply control device 36 counts the rotation speed output signal generated by the encoder 12, and when the rotation speed reaches a predetermined rotation speed, the motor 3
Motor 33 so that the supply speed of the metal foil 22 becomes (1.05 to 1.3) V relative to the speed V of the insulating paper 3 detected by the encoder 11 while the supply signal S s for activating the motor 3 is generated. The speed control is performed. 37
Is an encoder for detecting the number of revolutions connected to the drive shaft of the cutting roller 28. The feeding roller 26 and the cutting roller 29 are free rollers. On the other hand, the cutting machine 27 is a rotary cutting machine, and includes a rotary blade 40 rotatable around an axis parallel to the feeding roller 25 and the cutting roller 28 and a fixed blade 4.
It consists of 1. A chain 45 is wound around a sprocket 42 fixed to the shaft end of the rotary blade 40 and a drive sprocket 44 fixed to the shaft end of the motor 43. The 46 is a disconnect control unit counts the number of revolutions output signal generated by the encoder 37, rotation of the rotary blade 40 of electromagnetic class Tutsi brake 30 reaches the predetermined rotational speed issues a braking signal S b of deenergized, then after a small time The disconnection signal S c that causes the motor 4
3 is given. Reference numeral 47 is a guide roller for guiding the metal foil 22, and 48 is a supply belt for driving the metal foil 22 on the guide plate 23 at the same speed as the cutting roller 28 in conjunction with the cutting roller 28. It is to be provided.
上記構成の金属箔巻込装置により絶縁紙間に金属箔を巻
込むには、先ず巻取モータ６を運転して絶縁紙３を中心
棒７に巻取る。エンコーダ１２の発する中心棒７の回転
数信号により、供給制御装置３６は中心棒７の所定回転
数ごと（たとえば３回転ごと）に起動信号Ｓｓを発して
モータ３３を起動させ、先端縁が切断機２７付近にあつ
た金属箔２２は、送込ローラ２５および切出ローラ２８
により駆動されて、案内路２４上を搬送され走行中の絶
縁紙３上に向つて供給される。切出ローラ２８の起動後
の回転数は、切断制御装置４６においてエンコーダ３７
の出力信号をカウントすることにより計数され、金属箔
２２の所定の長さ（たとえば中心棒７の１回転分の巻付
長）に相当する回転数設定地に達すると、切断制御装置
４６は制動信号Ｓｂを発し、電磁クラツチブレーキ３０
を断電して送込ローラ２５を制動し、次いで切断信号Ｓ
ｃを発して切断機２７を動作させ回転刃４０を１回転さ
せる。これによつて、金属箔２２は送込ローラ２５と切
出ローラ２８間で瞬間的に張力を与えられた状態で切断
機２７により切断される。切断された金属箔２２が切出
ローラ２８により絶縁紙上に供給されたらモータ３３を
停止させ、１回の金属箔の供給を終了し、以下同様の工
程を繰返して、連続巻取中の絶縁紙間に金属箔の巻込み
をおこなう。In order to wind the metal foil between the insulating papers by the metal foil winding device having the above structure, the winding motor 6 is first operated to wind the insulating paper 3 around the center rod 7. In response to the rotation speed signal of the center rod 7 generated by the encoder 12, the supply control device 36 generates a start signal S s for each predetermined rotation speed of the center rod 7 (for example, every three rotations) to start the motor 33 and the leading edge is cut off. The metal foil 22 near the machine 27 has a feeding roller 25 and a cutting roller 28.
Is supplied to the insulating paper 3 that is being conveyed and is traveling on the guide path 24. The number of revolutions of the cutting roller 28 after activation is determined by the encoder 37 in the cutting control device 46.
When the number of rotations is reached by counting the output signal of the metal foil 22 and the rotation speed setting area corresponding to a predetermined length of the metal foil 22 (for example, the winding length for one rotation of the center rod 7) is reached, the cutting control device 46 brakes. emits a signal S b, the electromagnetic class Tutsi brake 30
To disconnect the feed roller 25, and then the disconnection signal S
c is emitted and the cutting machine 27 is operated to rotate the rotary blade 40 once. Accordingly, the metal foil 22 is cut by the cutting machine 27 in a state where the tension is momentarily applied between the feeding roller 25 and the cutting roller 28. When the cut metal foil 22 is supplied onto the insulating paper by the cutting roller 28, the motor 33 is stopped, the one-time supply of the metal foil is completed, and the same process is repeated thereafter, so that the insulating paper being continuously wound up. The metal foil is rolled in between.
上記のように、送込ローラ２５の制動により張力を与え
た状態で金属箔の切断をおこなうようにしたので、金属
箔の切断端面にかえりが発生しにくく、コンデンサブツ
シングの場合コロナ放電が抑制されて特に好ましい。ま
た金属箔２２は絶縁紙３の１．０５〜１．３倍の速度で
絶縁紙３上に供給されるよう常に速度制御されているた
め、供給中の金属箔２２が中心棒７の巻取力により引張
られて破れたり、送込ロール２５の瞬間的な制動時に同
様にして金属箔が破れたりすることが防止される。なお
金属箔２２の供給速度を制御するかわりに該供給速度は
一定速とし、巻取モータ６の速度を制御して、金属箔２
２と絶縁紙３の速度の関係を上記比率に維持するように
してもよい。As described above, since the metal foil is cut while the tension is applied by the braking of the feeding roller 25, the cut end surface of the metal foil is unlikely to have burr and the corona discharge is suppressed in the case of capacitor bushing. Is particularly preferred. Further, since the speed of the metal foil 22 is constantly controlled so that the metal foil 22 is supplied onto the insulating paper 3 at a speed of 1.05 to 1.3 times that of the insulating paper 3, the metal foil 22 being supplied is wound around the center rod 7. It is prevented that the metal foil is pulled by a force and is torn, or the metal foil is similarly torn when the feeding roll 25 is momentarily braked. Instead of controlling the supply speed of the metal foil 22, the supply speed is kept constant and the speed of the winding motor 6 is controlled to control the metal foil 2
The relationship between the speed of 2 and the speed of the insulating paper 3 may be maintained at the above ratio.
また上記において、切断制御装置４６における回転数設
定値は、絶縁紙の巻取進行に伴う巻付直径の増加に応じ
て、切断ごとに順次増加する設定値を、切断制御装置４
６に内蔵するデータから選定し、あるいはエンコーダ１
２の出力信号をもとに切断制御装置４６において演算し
て、用いる。Further, in the above, as the rotation speed setting value in the cutting control device 46, the setting value that sequentially increases for each cutting according to the increase of the winding diameter with the progress of winding the insulating paper is set to the cutting control device 4
Select from data stored in 6 or encoder 1
Based on the output signal of 2, the cutting control device 46 calculates and uses it.
この発明は上記実施例に限定されるものではなく、たと
えば金属箔供給長さ検出用のエンコーダ３７は、送込ロ
ーラ２５またはモータ３３の軸に付設してもよい。また
このエンコーダ３７により金属箔供給長さを直接検出す
るかわりに、中心棒７に付設したエンコーダ１２の出力
を切断制御装置４６に入力し、モータ３３起動後の中心
棒７の回転数が所定の回転数（たとえば１回転）に達し
た時点で切断指令を発するようにしてもよく、この場合
は巻付直径の増加に伴う供給長さの変更などの演算をお
こなう必要がなく、制御装置が簡潔となる。また切断機
としては、シヤー式のもの等、他の種類の切断機を用い
てもよい。The present invention is not limited to the above embodiment, and for example, the encoder 37 for detecting the metal foil supply length may be attached to the shaft of the feed roller 25 or the motor 33. Further, instead of directly detecting the metal foil supply length by the encoder 37, the output of the encoder 12 attached to the center rod 7 is input to the cutting control device 46, and the rotation speed of the center rod 7 after starting the motor 33 is set to a predetermined value. A cutting command may be issued when the number of revolutions (for example, one revolution) is reached. In this case, it is not necessary to perform calculation such as change of supply length due to increase in winding diameter, and the control device is simple. Becomes Further, as the cutting machine, other types of cutting machines such as shear type may be used.
（発明の効果） 以上説明したようにこの発明によれば、巻取中の絶縁紙
上に金属箔をローラにより巻取速度に近い速度で、供給
するようにしたので、巻取速度が速い場合でも薄い金属
箔を確実に絶縁紙間に巻込むことができ、また供給制御
装置により巻込み開始位置を、切断制御装置により金属
箔切断長を、それぞれ制御するようにしたので、金属箔
の巻込位置および巻込長さが正確で、特にコンデンサブ
ツシングの芯巻工程に使用すれば、製品ごとのばらつき
の少ない品質の安定したコンデンサブツシングを得るこ
とができる。(Effect of the invention) As described above, according to the present invention, the metal foil is supplied onto the insulating paper being wound by the roller at a speed close to the winding speed. Therefore, even when the winding speed is high. Since a thin metal foil can be reliably wound between insulating papers, and the feeding control device controls the winding start position and the cutting control device controls the metal foil cutting length, respectively. If the position and the winding length are accurate, and especially if it is used in the core winding process of the capacitor bushing, it is possible to obtain a stable capacitor bushing of a quality with little variation among products.
またこの発明によれば、金属箔は制動機による送込ロー
ラの制動により張力を与えられた状態で切断されるの
で、かえりの少ないきれいな切断端面が得られ、この発
明の装置により製造したコンデンサブツシングは、コロ
ナ放電が抑制され、高電圧用製品として好適に使用でき
る。さらに速度制御装置により金属箔の供給速度は絶縁
紙速度の１．０５〜１．３倍に維持されるので、上記の
金属箔切断のための送込ローラの制動時における金属箔
の破れの発生が防止され、確実円滑に金属箔の切断をお
こなつて上記の良好な切断端面を得ることができるので
ある。Further, according to the present invention, since the metal foil is cut in a state in which tension is applied by the braking of the feeding roller by the brake, a clean cut end face with less burr can be obtained, and the capacitor blade manufactured by the device of the present invention can be obtained. Thing suppresses corona discharge and can be suitably used as a product for high voltage. Further, since the metal foil supply speed is maintained at 1.05 to 1.3 times the insulating paper speed by the speed control device, the metal foil is torn when the feeding roller is braked for cutting the metal foil. Therefore, it is possible to surely and smoothly cut the metal foil and obtain the above-mentioned good cut end surface.
第１図はこの発明の一実施例を示す金属箔巻込装置の機
器配置図である。 １……絶縁紙巻取装置、２……絶縁紙ロール、３……絶
縁紙、６……巻取モータ、７……中心棒、１１……エン
コーダ、１２……エンコーダ、２０……金属箔供給装
置、２１……金属箔ロール、２２……金属箔、２４……
案内路、２５……送込ローラ、２６……送込ローラ、２
７……切断機、２８……切出ローラ、２９……切出ロー
ラ、３０……電磁クラツチブレーキ（制動機）、３３…
…モータ、３６……供給制御装置、３７……エンコー
ダ、４３……モータ、４６……切断制御装置。FIG. 1 is a device layout view of a metal foil winding device showing an embodiment of the present invention. 1 ... Insulating paper winding device, 2 ... Insulating paper roll, 3 ... Insulating paper, 6 ... Winding motor, 7 ... Center rod, 11 ... Encoder, 12 ... Encoder, 20 ... Metal foil supply Equipment, 21 ... Metal foil roll, 22 ... Metal foil, 24 ...
Guideway, 25 ... Sending roller, 26 ... Sending roller, 2
7 ... Cutting machine, 28 ... Cutting roller, 29 ... Cutting roller, 30 ... Electromagnetic clutch brake (braking machine), 33 ...
... motor, 36 ... supply control device, 37 ... encoder, 43 ... motor, 46 ... disconnection control device.
Claims (1)
ータにより駆動される中心棒に巻取る絶縁紙巻取装置
と、金属箔ロールから巻戻した金属箔を上記絶縁紙の走
行路上に案内する案内路に沿つて、金属箔を切断する切
断機、金属箔を上記切断機に送込む送込ローラ、および
上記切断機部を通過した金属箔を送出す切出ローラを並
設した金属箔供給装置と、上記送込ローラの制動機と、
上記中心棒の回転数を検出し所定回転数ごとに上記金属
箔供給装置に供給指令を与える供給制御装置と、上記金
属箔供給装置の金属箔供給長が所定量となつた時点で上
記制動機に制動指令を与え次いで上記切断機に切断指令
を与える切断制御装置と、上記切出ローラ駆動用のモー
タまたは上記巻取モータの速度を制御して金属箔の供給
速度を絶縁紙供給速度の１．０５〜１．３倍に維持する
速度制御装置とをそなえて成る金属箔巻込装置。1. An insulating paper take-up device for rewinding an insulating paper from an insulating paper roll and winding it on a center rod driven by a take-up motor, and a metal foil rewound from a metal foil roll on a traveling path of the insulating paper. A metal having a cutting machine for cutting the metal foil, a feeding roller for feeding the metal foil to the cutting machine, and a cutting roller for feeding the metal foil that has passed through the cutting machine part, arranged in parallel along the guiding path for guiding. A foil feeding device, a brake for the feeding roller,
A supply control device that detects the rotation speed of the center rod and gives a supply command to the metal foil supply device for each predetermined rotation speed, and the brake when the metal foil supply length of the metal foil supply device reaches a predetermined amount. To the cutting machine and a cutting control device which gives a cutting command to the cutting machine, and the speed of the cutting roller driving motor or the winding motor to control the metal foil supply speed to the insulating paper supply speed of 1 A metal foil winding device provided with a speed control device for maintaining 0.05 to 1.3 times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60210756A JPH0617191B2 (en) | 1985-09-24 | 1985-09-24 | Metal foil winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60210756A JPH0617191B2 (en) | 1985-09-24 | 1985-09-24 | Metal foil winding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6270168A JPS6270168A (en) | 1987-03-31 |
| JPH0617191B2 true JPH0617191B2 (en) | 1994-03-09 |
Family
ID=16594606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60210756A Expired - Lifetime JPH0617191B2 (en) | 1985-09-24 | 1985-09-24 | Metal foil winding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0617191B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008222436A (en) * | 2007-02-15 | 2008-09-25 | Ricoh Co Ltd | Sheet material pasting apparatus and sheet material pasting method |
| CN104908075B (en) * | 2015-06-29 | 2017-05-10 | 厦门米特自动化设备有限公司 | A device for cutting roll insulation paper into segmented insulation paper |
| JP6702131B2 (en) * | 2016-10-19 | 2020-05-27 | トヨタ自動車株式会社 | Stacked battery manufacturing equipment |
| CN118061257A (en) * | 2024-02-23 | 2024-05-24 | 甘肃海亮新能源材料有限公司 | Foil roll slitting device and control method of foil roll slitting device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57148340A (en) * | 1981-03-10 | 1982-09-13 | Shinsei Denshi Kogyo Kk | Condenser winding device |
-
1985
- 1985-09-24 JP JP60210756A patent/JPH0617191B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6270168A (en) | 1987-03-31 |
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