JPS55158836A - Forming method and forming device of corrugated sheet - Google Patents

Forming method and forming device of corrugated sheet

Info

Publication number
JPS55158836A
JPS55158836A JP6562079A JP6562079A JPS55158836A JP S55158836 A JPS55158836 A JP S55158836A JP 6562079 A JP6562079 A JP 6562079A JP 6562079 A JP6562079 A JP 6562079A JP S55158836 A JPS55158836 A JP S55158836A
Authority
JP
Japan
Prior art keywords
wave
work
guide members
forming
corrugated sheet
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
JP6562079A
Other languages
Japanese (ja)
Other versions
JPS5838252B2 (en
Inventor
Hirotsugu Abiko
Yoshihiro Osumi
Chuichi Saito
Masanobu Ueda
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6562079A priority Critical patent/JPS5838252B2/en
Publication of JPS55158836A publication Critical patent/JPS55158836A/en
Publication of JPS5838252B2 publication Critical patent/JPS5838252B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To form the corrugated sheet with high accuracy of the pitch between respective waveforms by subsequently forming multiple waves with the wave already formed as a reference position.
CONSTITUTION: After one wave 13 is formed by punches 7 and 8, guide members 14, 19 assume the state that they are deviated to the right side and feed the work 11 rightward by l/2. The wave 13 just formed comes to the position opposing to the protruding flight 14a of the guide member 14 and the groove 19a of the guide member 19. When a die 8 is lowered in this state, the wave 13 just formed is gripped by the guide members 14, 19 from both sides and performs the accurate positioning of the work 11. Thence, the die 8 is further lowered to press the work 11 by the same and punch 7, whereby a new wave 13 is formed. At this time, the guide members 14, 19 move leftward against the elastic force of coil springs 17, 21 while gripping the previously formed wave 13, and this completes the forming of one wave 13.
COPYRIGHT: (C)1980,JPO&Japio
JP6562079A 1979-05-29 1979-05-29 Corrugated plate forming equipment Expired JPS5838252B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6562079A JPS5838252B2 (en) 1979-05-29 1979-05-29 Corrugated plate forming equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6562079A JPS5838252B2 (en) 1979-05-29 1979-05-29 Corrugated plate forming equipment

Publications (2)

Publication Number Publication Date
JPS55158836A true JPS55158836A (en) 1980-12-10
JPS5838252B2 JPS5838252B2 (en) 1983-08-22

Family

ID=13292243

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6562079A Expired JPS5838252B2 (en) 1979-05-29 1979-05-29 Corrugated plate forming equipment

Country Status (1)

Country Link
JP (1) JPS5838252B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59220220A (en) * 1983-05-30 1984-12-11 Hitachi Ltd Continuous forming device of wave crest
JPS59225825A (en) * 1983-06-08 1984-12-18 Hitachi Ltd Method and die for forming corrugated plate
US4635462A (en) * 1985-09-26 1987-01-13 Diversified Manufacturing Corporation Corrugating die shoe assemblies
WO1988003067A1 (en) * 1986-10-24 1988-05-05 Nordisk Kartro Ab An arrangement for profiling forwardly indexed material webs
US4934169A (en) * 1986-09-24 1990-06-19 Nordisk Kartro Ab Method for moving a tool to exact shaping or working engagement with a strip of material having a repeated basic shape
WO2002072294A1 (en) * 2001-03-08 2002-09-19 Honda Giken Kogyo Kabushiki Kaisha Device and method for press forming
JP2007254001A (en) * 2006-03-23 2007-10-04 Unitech Medical Kk Container-shaped holder

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0429707Y2 (en) * 1984-11-27 1992-07-17
JPH0429708Y2 (en) * 1985-01-18 1992-07-17
JPS6315745U (en) * 1986-07-17 1988-02-02
JP4494136B2 (en) * 2004-09-03 2010-06-30 株式会社柿生精密 Mold equipment
JP5179129B2 (en) * 2007-09-25 2013-04-10 日新製鋼株式会社 Corrugated processing equipment

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59220220A (en) * 1983-05-30 1984-12-11 Hitachi Ltd Continuous forming device of wave crest
JPS59225825A (en) * 1983-06-08 1984-12-18 Hitachi Ltd Method and die for forming corrugated plate
JPS6351766B2 (en) * 1983-06-08 1988-10-17 Hitachi Ltd
US4635462A (en) * 1985-09-26 1987-01-13 Diversified Manufacturing Corporation Corrugating die shoe assemblies
US4934169A (en) * 1986-09-24 1990-06-19 Nordisk Kartro Ab Method for moving a tool to exact shaping or working engagement with a strip of material having a repeated basic shape
US4989440A (en) * 1986-09-24 1991-02-05 Nordisk Kartro Ab Device for moving a tool to exact shaping or working engagement with a strip of material having a repeated basic shape
WO1988003067A1 (en) * 1986-10-24 1988-05-05 Nordisk Kartro Ab An arrangement for profiling forwardly indexed material webs
US4840054A (en) * 1986-10-24 1989-06-20 Nordisk Kartro Ab Arrangement for profiling forwardly indexed material webs
WO2002072294A1 (en) * 2001-03-08 2002-09-19 Honda Giken Kogyo Kabushiki Kaisha Device and method for press forming
US7127930B2 (en) 2001-03-08 2006-10-31 Honda Giken Kogyo Kabushiki Kaisha Device and method for press forming
JP2007254001A (en) * 2006-03-23 2007-10-04 Unitech Medical Kk Container-shaped holder

Also Published As

Publication number Publication date
JPS5838252B2 (en) 1983-08-22

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