JPH0383761A - Winding device - Google Patents
Winding deviceInfo
- Publication number
- JPH0383761A JPH0383761A JP22073789A JP22073789A JPH0383761A JP H0383761 A JPH0383761 A JP H0383761A JP 22073789 A JP22073789 A JP 22073789A JP 22073789 A JP22073789 A JP 22073789A JP H0383761 A JPH0383761 A JP H0383761A
- Authority
- JP
- Japan
- Prior art keywords
- winding
- film
- lead
- length
- encoder
- 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
- 238000004804 winding Methods 0.000 title claims abstract description 54
- 230000010365 information processing Effects 0.000 claims abstract description 7
- 239000011888 foil Substances 0.000 claims description 16
- 238000001514 detection method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、フィルムや箔にリード又は端子等を接合させ
ながら一枚又は複数のフィルムや箔を重ねて巻取り、巻
取り後のリード又は端子の配置を任意の位置に整列させ
る巻取装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention is directed to a process in which one or more films or foils are stacked and wound while a lead or terminal is bonded to the film or foil, and the lead or terminal is bonded to the film or foil. The present invention relates to a winding device that aligns the arrangement at an arbitrary position.
従来の技術
従来は巻取るフィルムや箔の全長、厚みの公称値又は代
表実測値、リードの本数等の設定入力値よりあらかじめ
計算した位置にリード端子等を接合して巻取る方式を体
用していた。Conventional technology Conventionally, the method of winding a film or foil is to connect lead terminals, etc. at positions calculated in advance from set input values such as the total length of the film or foil to be wound, the nominal or representative measured value of the thickness, and the number of leads. was.
発明が解決しようとする課題
しかしながら上記の従来の方式では、フィルムや箔の厚
みのばらつきと巻取りトルクの変動等により生じる巻締
まり現象のために、巻取ったフィルムや箔のリード接合
位置がずれ、巻取り動作と設定値の補正を繰り返さない
とリード接合位置を所定の位置に整列させて巻取ること
ができないという問題点があった。Problems to be Solved by the Invention However, in the conventional method described above, the lead bonding position of the wound film or foil may shift due to the winding tightening phenomenon caused by variations in the thickness of the film or foil and fluctuations in the winding torque. However, there was a problem in that it was not possible to align the lead bonding positions at predetermined positions and wind the wire without repeating the winding operation and the correction of the set values.
本発明は上記従来の問題点を解決し、巻取り後のリード
が任意の位置に整列するようにフィルムや箔を巻取る巻
取装置を提供することを目的とするものである。SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned conventional problems and to provide a winding device for winding a film or foil so that the leads are aligned at arbitrary positions after winding.
課題を解決するための手段
この課題を解決するために本発明の巻取装置は、巻芯の
回転数とフィルムや箔の送り量を検出するエンコーダと
、これにより、リアルタイムでフィルムや箔の厚さ、巻
取り半径、接合ポイント等を演算により求める情報処理
部、及びリード接合位置の可変機構を設けたリード接合
ユニットから構成される。Means for Solving the Problem In order to solve this problem, the winding device of the present invention includes an encoder that detects the number of rotations of the winding core and the feed amount of the film or foil. It consists of an information processing section that calculates the winding radius, joining point, etc., and a lead joining unit that is provided with a variable mechanism for changing the lead joining position.
作用 この技術的手段による作用は次の通りである。action The effect of this technical means is as follows.
即ち巻芯の回転数検出用とフィルムや箔の送り量検出用
のエンコーダにより巻芯１回転の間に巻取られたフィル
ム箔の長さを演算し、リアルタイムでの巻取り半径が求
められる。又、ｎ巻目とｎ＋１巻目０巻取り半径差より
フィルムや箔の厚さが求められ、これによりリードをフ
ィルムや箔の取付位置に整列させるのに必要な接合位置
がリアルタイムで定まり、この位置にリード接合ユニッ
トを自動的に移動させることにより、設定値を補正せず
にリードを整列させることが可能となる。That is, the length of the film foil wound during one rotation of the winding core is calculated by encoders for detecting the number of revolutions of the winding core and the amount of feed of the film or foil, and the winding radius is determined in real time. In addition, the thickness of the film or foil is determined from the difference in the 0 winding radius between the nth roll and the n+1 roll, and this determines the bonding position necessary to align the leads with the mounting position of the film or foil in real time. By automatically moving the lead joining unit to the position, it becomes possible to align the leads without correcting the set values.
実施例
以下、本発明の一実施例について図面を参照しながら説
明する。簡単に説明するために、２本のリードを接合し
ながら２枚のフィルムを巻取る場合を考える。製品１２
は第３図に示すようにフィルム７の全長りのフィルムに
おいて巻始め側ＳよりＬｌ、Ｌ２位置にリード１１を接
合したものを２枚重ねて巻取り、第２図に示すようにリ
ード１１を整列させて巻取ることが要求されている。EXAMPLE Hereinafter, an example of the present invention will be described with reference to the drawings. For simple explanation, consider the case where two films are wound while two leads are joined. Product 12
As shown in FIG. 3, two sheets of the full length film 7 with leads 11 joined at positions Ll and L2 from the winding start side S are wound together, and the leads 11 are bonded as shown in FIG. It is required to wind them in alignment.
第３図においてＬＬ、Ｌ２．Ｌ３の寸法は第２図ａ、ｂ
に示す位置にリード１１を整列させて巻くための概略値
である。このような製品１２を巻取るための機構を第１
図に示す。In FIG. 3, LL, L2. The dimensions of L3 are shown in Figure 2 a and b.
These are approximate values for aligning and winding the leads 11 in the positions shown in FIG. A first mechanism for winding up such a product 12 is provided.
As shown in the figure.
第１図において、１と８はフィルムの原反、２はフィル
ム７の送り量検出用エンコーダ、３はリード接合ユニッ
ト、４は巻芯、１０はフィルム７のガイド用ローラ、５
は巻芯４の回転数検出用エンコーダ、９はリード検出セ
ンサ１．６は巻芯４の回転駆動用のモータである。In FIG. 1, 1 and 8 are the original rolls of film, 2 is an encoder for detecting the feed amount of film 7, 3 is a lead joining unit, 4 is a winding core, 10 is a guide roller for film 7, 5 is
Reference numeral 9 indicates an encoder for detecting the rotational speed of the winding core 4, and 9 indicates a lead detection sensor 1.6 a motor for driving the rotation of the winding core 4.
フィルム原反１から引き出されたフィルム７は、ローラ
１０を介して送り量検出用エンコーダ２とリード接合ユ
ニット３およびローラ１０を介して巻芯４に導かれ、モ
ータ６の回転により２枚重ねて巻取られる。この巻芯４
には巻芯４の回転数検出用エンコーダ５がついている。The film 7 pulled out from the film roll 1 is guided to the winding core 4 via the feed amount detection encoder 2, the lead joining unit 3, and the roller 10 via the roller 10, and is stacked in two sheets by the rotation of the motor 6. It is wound up. This winding core 4
is equipped with an encoder 5 for detecting the rotational speed of the winding core 4.
また、リード接合ユニット３は左右に移動可能で、図に
示されていない情報処理部により演算された位置に自動
的に移動する。Further, the lead joining unit 3 is movable left and right, and automatically moves to a position calculated by an information processing section (not shown).
以上のように構成された巻取装置について以下その動作
を説明する。The operation of the winding device configured as described above will be explained below.
まず第１図に示すように、巻芯４で巻取られるフィルム
７は、巻芯４の回転数検出用エンコーダ５が一定回転す
る間に巻取られた長さを、送り量検出用エンコーダ２に
より測定する。この測定値より、巻芯４の毎回転ごとに
フィルム７の巻取り径及びフィルム厚さを情報処理部の
演算により求め、第４図１：示すように１木目のリード
接合位置Ｍでは巻始め位置Ａからの巻取り長さが第３図
に示すＬｌとなる付近で、フィルム７では巻取られる長
さＡ−Ｂ−Ｃ−Ｄが円弧の長さＤＥ又は円弧ＤＥ＋ｎ巻
と等しくなるようにリード１１の接合位置Ａを左右に自
動調整し、正確なリード１１の巻取り位置を得る。第４
図においてＲは巻取り方向を示す。同様にしてフィルム
８ではＦ−Ｇ−Ｈ−１が円弧ＩＪ又は円弧ＩＪ＋ｎ巻と
等しくなるようにリード１１の接合位置を自動調整する
。以上の動作をそれぞれリード１１の本数だけ繰り返す
ことにより第２図に示すような製品１２を巻取ることが
できる。First, as shown in FIG. 1, the length of the film 7 wound around the core 4 is determined by the length of the film 7 wound while the encoder 5 for detecting the number of revolutions of the core 4 rotates at a constant rate. Measured by From this measured value, the winding diameter and film thickness of the film 7 are calculated by the information processing section for each rotation of the winding core 4, and as shown in Figure 4, the winding begins at the lead joining position M of the first grain. In the vicinity where the winding length from position A becomes Ll shown in FIG. The joining position A of the lead 11 is automatically adjusted to the left and right to obtain an accurate winding position of the lead 11. Fourth
In the figure, R indicates the winding direction. Similarly, in the film 8, the joining position of the lead 11 is automatically adjusted so that F-G-H-1 becomes equal to the arc IJ or the arc IJ+n turns. By repeating the above operations for the number of leads 11, a product 12 as shown in FIG. 2 can be wound up.
また、巻芯４とリード１１との位置関係を確認するため
に、リード検出センサ９を併用することもある。Further, in order to confirm the positional relationship between the winding core 4 and the lead 11, a lead detection sensor 9 may also be used.
発明の効果
以上のように本発明は、巻芯回転数とフィルム送り量を
検出するエンコーダと、随時、フィルムの長さ、厚さ２
巻取半径、接合ポイントを演算する情報処理部と、リー
ド接合位置を可変できる移動機構を有したりリード接合
ユニットを設けることにより、作業者が設定値の補正と
巻取りの繰り返しを行わなくとも、初回から正確にリー
ド位置がそろった巻取りが可能となり優れた巻取装置を
提供できるものである。Effects of the Invention As described above, the present invention includes an encoder that detects the core rotation speed and film feed amount, and the length and thickness of the film at any time.
By having an information processing unit that calculates the winding radius and joining point, a moving mechanism that can change the lead joining position, and a lead joining unit, it is possible to eliminate the need for the operator to correct set values and repeat winding. This makes it possible to perform winding in which the lead positions are accurately aligned from the first time, thereby providing an excellent winding device.
第１図は本発明の一実施例の巻取装置の全体を示す説明
図、第２図ａ、ｂは同巻取装置により巻取後のリード整
列位置を示す説明図、第３図は同巻取装置で巻取る前の
フィルムとリードとの位置を示す説明図、第４図は本発
明の巻芯部の詳細説明図である。
１・・・・・・フィルム原反、２・・・・・・送り量検
出用エンコーダ、３・・・・・・リード接合ユニット、
４・・・・・・巻芯、５・・・・・・回転数検出用エン
コーダ、６・・・・・・モータ、７・・・・・・フィル
ム、８・・・・・・フィルム、９１７−ド検出センサ、
１０・・・・・・ローラ、１１・・・・・・リード、１
２・・・・・・製品。FIG. 1 is an explanatory diagram showing the entire winding device according to an embodiment of the present invention, FIGS. 2 a and b are explanatory diagrams showing the lead alignment positions after winding by the same winding device, and FIG. FIG. 4 is an explanatory diagram showing the positions of the film and the lead before being wound up by the winding device, and FIG. 4 is a detailed explanatory diagram of the winding core portion of the present invention. 1... Original film, 2... Encoder for detecting feed amount, 3... Lead joining unit,
4... Winding core, 5... Rotation speed detection encoder, 6... Motor, 7... Film, 8... Film, 917-code detection sensor,
10...Roller, 11...Lead, 1
2...product.
Claims (1)
ーダと、フィルムや、箔の厚さ、巻取り半径、フィルム
や箔とリード又は端子との接合ポイント等を演算する情
報処理部と、リード又は端子の接合位置を可変できる移
動機構を有するリード接合ユニットから構成した巻取装
置。An encoder that detects the number of rotations of the winding core and the amount of feed of the film or foil; an information processing unit that calculates the thickness of the film or foil, the winding radius, the joining point between the film or foil and the lead or terminal, etc.; A winding device consisting of a lead joining unit that has a moving mechanism that can change the joining position of leads or terminals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1220737A JP2697175B2 (en) | 1989-08-28 | 1989-08-28 | Winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1220737A JP2697175B2 (en) | 1989-08-28 | 1989-08-28 | Winding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0383761A true JPH0383761A (en) | 1991-04-09 |
| JP2697175B2 JP2697175B2 (en) | 1998-01-14 |
Family
ID=16755741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1220737A Expired - Fee Related JP2697175B2 (en) | 1989-08-28 | 1989-08-28 | Winding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2697175B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016001624A (en) * | 2015-09-10 | 2016-01-07 | Ckd株式会社 | Winding device and manufacturing method of wound element |
-
1989
- 1989-08-28 JP JP1220737A patent/JP2697175B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016001624A (en) * | 2015-09-10 | 2016-01-07 | Ckd株式会社 | Winding device and manufacturing method of wound element |
| CN106532135A (en) * | 2015-09-10 | 2017-03-22 | Ckd株式会社 | Winding device and manufacturing method of wound element |
| CN106532135B (en) * | 2015-09-10 | 2019-03-26 | Ckd株式会社 | The manufacturing method of winding device and winding element |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2697175B2 (en) | 1998-01-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |