JPS5570652A - Winding speed controller - Google Patents
Winding speed controllerInfo
- Publication number
- JPS5570652A JPS5570652A JP14313478A JP14313478A JPS5570652A JP S5570652 A JPS5570652 A JP S5570652A JP 14313478 A JP14313478 A JP 14313478A JP 14313478 A JP14313478 A JP 14313478A JP S5570652 A JPS5570652 A JP S5570652A
- Authority
- JP
- Japan
- Prior art keywords
- reel
- winding
- fault position
- tension
- winder
- 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)
- Control Of Velocity Or Acceleration (AREA)
- Control Of Ac Motors In General (AREA)
Abstract
PURPOSE: To reduce waiting time in low-speed operation by correcting a memorized fault position length according to the difference between belt member tension value at a reel portion and that at a winder portion during winding at the winder portion.
CONSTITUTION: By a signal at the time of reel exchange, a pulse oscillator 8 detects the revolution rate of a drive motor at a reel portion 1, and reel winding length is integrated. A fault position is stored in a memory unit, based on the detection signal from a faultedet ctor 3. Tension detectors 50 and 51 detect tension values at the reel portion 1 and a winder portion. A winding speed control circuit 4 calculates the difference between the tension values, and the fault position length stored in the memory unit is corrected according to the calculated value, to control the winding speed.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14313478A JPS5570652A (en) | 1978-11-20 | 1978-11-20 | Winding speed controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14313478A JPS5570652A (en) | 1978-11-20 | 1978-11-20 | Winding speed controller |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5570652A true JPS5570652A (en) | 1980-05-28 |
JPS615975B2 JPS615975B2 (en) | 1986-02-22 |
Family
ID=15331701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14313478A Granted JPS5570652A (en) | 1978-11-20 | 1978-11-20 | Winding speed controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5570652A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6487460A (en) * | 1987-09-28 | 1989-03-31 | Meisan Kk | Indicating device for recording and reading detection of defective part of band like object being wound |
CN111309063A (en) * | 2020-02-27 | 2020-06-19 | 广东利元亨智能装备股份有限公司 | Unreeling speed control method and device, electronic equipment and storage medium |
-
1978
- 1978-11-20 JP JP14313478A patent/JPS5570652A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6487460A (en) * | 1987-09-28 | 1989-03-31 | Meisan Kk | Indicating device for recording and reading detection of defective part of band like object being wound |
CN111309063A (en) * | 2020-02-27 | 2020-06-19 | 广东利元亨智能装备股份有限公司 | Unreeling speed control method and device, electronic equipment and storage medium |
CN111309063B (en) * | 2020-02-27 | 2021-04-06 | 广东利元亨智能装备股份有限公司 | Unreeling speed control method and device, electronic equipment and storage medium |
Also Published As
Publication number | Publication date |
---|---|
JPS615975B2 (en) | 1986-02-22 |
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