JPS5767444A - Positioning method for end edge of thin plate - Google Patents

Positioning method for end edge of thin plate

Info

Publication number
JPS5767444A
JPS5767444A JP14002080A JP14002080A JPS5767444A JP S5767444 A JPS5767444 A JP S5767444A JP 14002080 A JP14002080 A JP 14002080A JP 14002080 A JP14002080 A JP 14002080A JP S5767444 A JPS5767444 A JP S5767444A
Authority
JP
Japan
Prior art keywords
thin plate
conveyor
detected
end edge
pulleys
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
Application number
JP14002080A
Other languages
Japanese (ja)
Other versions
JPS6326049B2 (en
Inventor
Shunichi Suzuki
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.)
Meinan Machinery Works Inc
Meinan Seisakusho KK
Original Assignee
Meinan Machinery Works Inc
Meinan Seisakusho KK
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 Meinan Machinery Works Inc, Meinan Seisakusho KK filed Critical Meinan Machinery Works Inc
Priority to JP14002080A priority Critical patent/JPS5767444A/en
Publication of JPS5767444A publication Critical patent/JPS5767444A/en
Publication of JPS6326049B2 publication Critical patent/JPS6326049B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/14—Retarding or controlling the forward movement of articles as they approach stops

Landscapes

  • Attitude Control For Articles On Conveyors (AREA)
  • Registering Or Overturning Sheets (AREA)
  • Controlling Sheets Or Webs (AREA)

Abstract

PURPOSE:To prevent the formation of the crack, corrugation and damage of the thin plate by a method wherein the end edge of the thin plate, inclination thereof is corrected temporarily by means of the first detector, is detected by the second detector, stoppage is each controlled from a supporting conveyor at the detection side and the end edge is positioned. CONSTITUTION:The thin plate 2 being carried in the orthogonal direction to fibers by means of a conveyor 1 is carried by means of supporting conveyors 3, 3a at left and right two positions as it is. Pulleys 8, 8 for drive at low speed are contacted with or separated from the left and right pulleys 5, 5 of the supporting conveyors 3, 3a in order to turn the conveyors 3, 3a at low speed, and the pulleys 8, 8 are each rotated and stopped. When the right side in the carrying direction is detected at first the revolution of the conveyor 3a is suspended because only the pulley 8 at the right side is parted from the pulley 5, but another conveyor 3 is turned continuously, the left and right edges of the thin plate 2 are detected by means of the first detectors 14 at the left side and the conveyor 3a at the right side is rotated, and the end edges are detected by means of the second detectors 15 and controlled in left and right separate shapes.
JP14002080A 1980-10-07 1980-10-07 Positioning method for end edge of thin plate Granted JPS5767444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14002080A JPS5767444A (en) 1980-10-07 1980-10-07 Positioning method for end edge of thin plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14002080A JPS5767444A (en) 1980-10-07 1980-10-07 Positioning method for end edge of thin plate

Publications (2)

Publication Number Publication Date
JPS5767444A true JPS5767444A (en) 1982-04-24
JPS6326049B2 JPS6326049B2 (en) 1988-05-27

Family

ID=15259066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14002080A Granted JPS5767444A (en) 1980-10-07 1980-10-07 Positioning method for end edge of thin plate

Country Status (1)

Country Link
JP (1) JPS5767444A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62255356A (en) * 1986-04-28 1987-11-07 Nikki Denso Kk Specified length positioner
JPH03295651A (en) * 1990-04-13 1991-12-26 S K Eng Kk Sheet feeding device
FR2679884A1 (en) * 1991-08-01 1993-02-05 Automatisme Nouveau Organisati Machine for treating flat objects
JPH06328113A (en) * 1993-05-17 1994-11-29 Kawasaki Steel Corp Method for transporting sheared sheet
KR20020082409A (en) * 2001-04-21 2002-10-31 카를 오이겐 피셔 게엠베하 마쉬넨파브릭 Material guide system for splicing machine
KR20190010548A (en) 2016-05-20 2019-01-30 소니 주식회사 Light source device and projection display device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62255356A (en) * 1986-04-28 1987-11-07 Nikki Denso Kk Specified length positioner
JPH03295651A (en) * 1990-04-13 1991-12-26 S K Eng Kk Sheet feeding device
FR2679884A1 (en) * 1991-08-01 1993-02-05 Automatisme Nouveau Organisati Machine for treating flat objects
JPH06328113A (en) * 1993-05-17 1994-11-29 Kawasaki Steel Corp Method for transporting sheared sheet
KR20020082409A (en) * 2001-04-21 2002-10-31 카를 오이겐 피셔 게엠베하 마쉬넨파브릭 Material guide system for splicing machine
KR20190010548A (en) 2016-05-20 2019-01-30 소니 주식회사 Light source device and projection display device

Also Published As

Publication number Publication date
JPS6326049B2 (en) 1988-05-27

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