JPS5974551U - tape winding device - Google Patents
tape winding deviceInfo
- Publication number
- JPS5974551U JPS5974551U JP16814982U JP16814982U JPS5974551U JP S5974551 U JPS5974551 U JP S5974551U JP 16814982 U JP16814982 U JP 16814982U JP 16814982 U JP16814982 U JP 16814982U JP S5974551 U JPS5974551 U JP S5974551U
- Authority
- JP
- Japan
- Prior art keywords
- tape
- reel
- tape running
- speed
- winding device
- 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
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は柔の考案の一実施例であるテープ巻取装置の概
略説明図、第２図はリール検出手段の詳細を説明するブ
ロックダイヤグラム、第３図は速度基準電圧発生回路の
詳細を説明する回路図、第４図ａ ” ｃは速度基準電
圧発生回路の動作説明のためのタイミングチャート、第
５図は巻き取り時間とテープ走行速度との関係を示す特
性図、第６図ａ ” ｆはリール径検出手段の動作説明
のためのタイミングチャート、第７図は加算器の出力電
圧と巻き取り時間との関係を示す特性図、第８図はリー
ル径検出手段の変形例を示すブロックダイヤグラムであ
る。
１・・・テープ、２・・・供給リール、３・・・供給モ
ータ、７・・・巻き取りリール、８・・・検出ローラ、
１２゜１５・・・受光素子、１７・・・供給リール回転
検出手段、１８・・・テープ走行検出手段、１９・・・
リール径検出手段、２０・・・補正手段、２１・・・速
度基準電圧発生回路、２２・・・加算器、２３・・・比
軟増幅器、２４・・・テープ走行速度電圧発生回路。Fig. 1 is a schematic explanatory diagram of a tape winding device that is an embodiment of Ju's invention, Fig. 2 is a block diagram explaining details of the reel detection means, and Fig. 3 is an explanation of details of the speed reference voltage generation circuit. Figure 4 a `` c is a timing chart for explaining the operation of the speed reference voltage generating circuit, Figure 5 is a characteristic diagram showing the relationship between winding time and tape running speed, and Figure 6 a `` f 7 is a timing chart for explaining the operation of the reel diameter detection means, FIG. 7 is a characteristic diagram showing the relationship between the output voltage of the adder and the winding time, and FIG. 8 is a block diagram showing a modification of the reel diameter detection means. It is. DESCRIPTION OF SYMBOLS 1... Tape, 2... Supply reel, 3... Supply motor, 7... Take-up reel, 8... Detection roller,
12゜15... Light receiving element, 17... Supply reel rotation detection means, 18... Tape running detection means, 19...
Reel diameter detection means, 20... Correction means, 21... Speed reference voltage generation circuit, 22... Adder, 23... Specific soft amplifier, 24... Tape running speed voltage generation circuit.
Claims (1)
取モータによって巻取リールを回転駆動してテープを巻
き取るテープ巻取装置において、テープの走行と共に回
転する検出ローラと、該検出ローラの回転を検出してテ
ープ走行信号を出力するテープ走行検出手段と、前記供
給リールの回転を検出してリール回転信号を出力するリ
ール回転検出手段と、テープの走行速度を設定する速度
基準電圧発生回路と、前記テープ走行信号とリール回転
信号とに基づいて速度基準電圧発生回路の出力を供給リ
ールのリール径に応じた電圧となるように補正する補正
手段と、前記テープ走行信号に基づいてテープの走行速
度に応じた電圧を出力するテープ走行速度電圧発生回路
と、該テープ走行速度電圧発生回路の出力と前記補正手
段の出力とを比較増幅して前記供給モータの回転速度を
制御する比較増幅回路とを有することを特徴とする゛
テープ巻取装置。In a tape winding device that rotates a supply reel by a supply motor and rotates a take-up reel by a take-up motor to wind the tape, a detection roller rotates as the tape runs, and the rotation of the detection roller is detected. a tape running detection means for detecting the rotation of the supply reel and outputting a tape running signal; a speed reference voltage generating circuit for setting a tape running speed; a correction means for correcting the output of the speed reference voltage generation circuit based on the tape running signal and the reel rotation signal so that the voltage corresponds to the reel diameter of the supply reel; a tape running speed voltage generation circuit that outputs a corresponding voltage; and a comparison amplification circuit that compares and amplifies the output of the tape running speed voltage generation circuit and the output of the correction means to control the rotational speed of the supply motor. It is characterized by
Tape winding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16814982U JPS5974551U (en) | 1982-11-05 | 1982-11-05 | tape winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16814982U JPS5974551U (en) | 1982-11-05 | 1982-11-05 | tape winding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5974551U true JPS5974551U (en) | 1984-05-21 |
| JPS6235157Y2 JPS6235157Y2 (en) | 1987-09-07 |
Family
ID=30367678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16814982U Granted JPS5974551U (en) | 1982-11-05 | 1982-11-05 | tape winding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5974551U (en) |
-
1982
- 1982-11-05 JP JP16814982U patent/JPS5974551U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6235157Y2 (en) | 1987-09-07 |
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