JPH0398943A - Controller for sheet snaking - Google Patents

Controller for sheet snaking

Info

Publication number
JPH0398943A
JPH0398943A JP23336289A JP23336289A JPH0398943A JP H0398943 A JPH0398943 A JP H0398943A JP 23336289 A JP23336289 A JP 23336289A JP 23336289 A JP23336289 A JP 23336289A JP H0398943 A JPH0398943 A JP H0398943A
Authority
JP
Japan
Prior art keywords
sheet
snaking
controller
image sensor
sensor camera
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.)
Pending
Application number
JP23336289A
Other languages
Japanese (ja)
Inventor
Ryozo Fujishima
Etsuro Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asahi Engineering Co Ltd
Original Assignee
Asahi Engineering Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Asahi Engineering Co Ltd filed Critical Asahi Engineering Co Ltd
Priority to JP23336289A priority Critical patent/JPH0398943A/en
Publication of JPH0398943A publication Critical patent/JPH0398943A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To quickly correct the snaking of a belt like sheet by providing a guider for correcting the snaking of the sheet based on the detecting signals from an image sensor camera through a controller.
CONSTITUTION: A light source 4 radiating for the end of a belt like sheet 1 continuously running and an image sensor camera 3 is provided. The image sensor camera 3 is to detect the deviation between the position of the sheet 1 radiated and the reference position as the slippage of the sheet 1. Based on the detecting signals from the image sensor camera 3, the air cylinder of a guider 5 is driven by a controller 7, and the guider 5 is swung around the center thereof. This corrects the snaking of the sheet 1.
COPYRIGHT: (C)1991,JPO&Japio
JP23336289A 1989-09-08 1989-09-08 Controller for sheet snaking Pending JPH0398943A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23336289A JPH0398943A (en) 1989-09-08 1989-09-08 Controller for sheet snaking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23336289A JPH0398943A (en) 1989-09-08 1989-09-08 Controller for sheet snaking

Publications (1)

Publication Number Publication Date
JPH0398943A true JPH0398943A (en) 1991-04-24

Family

ID=16953960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23336289A Pending JPH0398943A (en) 1989-09-08 1989-09-08 Controller for sheet snaking

Country Status (1)

Country Link
JP (1) JPH0398943A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108569582A (en) * 2017-03-13 2018-09-25 深圳迅泰德自动化科技有限公司 Diaphragm feeder apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108569582A (en) * 2017-03-13 2018-09-25 深圳迅泰德自动化科技有限公司 Diaphragm feeder apparatus

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