JPS59193724A - Spinning device - Google Patents

Spinning device

Info

Publication number
JPS59193724A
JPS59193724A JP6698883A JP6698883A JPS59193724A JP S59193724 A JPS59193724 A JP S59193724A JP 6698883 A JP6698883 A JP 6698883A JP 6698883 A JP6698883 A JP 6698883A JP S59193724 A JPS59193724 A JP S59193724A
Authority
JP
Japan
Prior art keywords
roller
rollers
interrupting
tool rest
parts
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
JP6698883A
Other languages
Japanese (ja)
Inventor
Mokuji Koizumi
Original Assignee
Mitsubishi Heavy Ind 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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Priority to JP6698883A priority Critical patent/JPS59193724A/en
Publication of JPS59193724A publication Critical patent/JPS59193724A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/14Spinning
    • B21D22/16Spinning over shaping mandrels or formers

Abstract

PURPOSE:To perform continuously desired forming without interrupting the stage by attaching independently plural rollers having different shapes to a tool rest, and disposing the rollers in a way as not to interfere with the respective parts of the device and a blank material during working. CONSTITUTION:A mandrel 2 to serve as a matrix is fixed to a driving spindle 1, and a discoid blank material 4 is grasped and supported by a press plate 3 at the top end of a tailstock. A carriage 6 on a swivel bed 5 inclined relatively with the spindle 1 and a tool rest 7 are traced and moved to eliminate the interference between rollers 14, 15... and the respective parts of the device or the material 4. The material 4 is drawn by the roller 14 having a curvature R to form a primary finished article 4a and thereafter the part l3 is worked by the roller 15 having the radius approximately equal to the radius (r) at the corner of the product 4c to form a secondary finished article 2b; further the part l1 is upset by the roller 16 to press the part l2 and the product 4c is obtd. The spinning is efficiently accomplished by the continuous stage without interrupting the stages.
JP6698883A 1983-04-18 1983-04-18 Spinning device Pending JPS59193724A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6698883A JPS59193724A (en) 1983-04-18 1983-04-18 Spinning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6698883A JPS59193724A (en) 1983-04-18 1983-04-18 Spinning device

Publications (1)

Publication Number Publication Date
JPS59193724A true JPS59193724A (en) 1984-11-02

Family

ID=13331899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6698883A Pending JPS59193724A (en) 1983-04-18 1983-04-18 Spinning device

Country Status (1)

Country Link
JP (1) JPS59193724A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4669291A (en) * 1984-12-19 1987-06-02 Kabushiki Kaisha Kobe Seiko Sho Spinning type multiple roller forming machine
US4747286A (en) * 1985-08-30 1988-05-31 W. Hegenscheidt Gmbh Rolling apparatus
US5937516A (en) * 1996-12-13 1999-08-17 General Motors Corporation Method for spin forming articles
US6162403A (en) * 1998-11-02 2000-12-19 General Motors Corporation Spin formed vacuum bottle catalytic converter
WO2003059547A1 (en) * 2002-01-17 2003-07-24 Massee Johan Method and forming machine for manufacturing a product having various diameters
US6691542B2 (en) * 2000-09-26 2004-02-17 Aisin Aw Co., Ltd. Method and apparatus for manufacturing a cylindrical member, and cylindrical member having splines
CN104741429A (en) * 2013-12-31 2015-07-01 北京有色金属研究总院 Combined spinning roller unit and spinning method thereof to form odd-shape parts
JP2016073991A (en) * 2014-10-03 2016-05-12 アイシン・エィ・ダブリュ株式会社 Cylindrical member molding method and cylindrical member molding apparatus

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4669291A (en) * 1984-12-19 1987-06-02 Kabushiki Kaisha Kobe Seiko Sho Spinning type multiple roller forming machine
US4747286A (en) * 1985-08-30 1988-05-31 W. Hegenscheidt Gmbh Rolling apparatus
US5937516A (en) * 1996-12-13 1999-08-17 General Motors Corporation Method for spin forming articles
US6162403A (en) * 1998-11-02 2000-12-19 General Motors Corporation Spin formed vacuum bottle catalytic converter
US6691542B2 (en) * 2000-09-26 2004-02-17 Aisin Aw Co., Ltd. Method and apparatus for manufacturing a cylindrical member, and cylindrical member having splines
EP1994997A3 (en) * 2002-01-17 2008-12-03 Quide B.V. Method and forming machine for manufacturing a product having various diameters
JP2005525937A (en) * 2002-01-17 2005-09-02 マッシー, ヨハン Method for producing products having various diameters and molding machine therefor
WO2003059547A1 (en) * 2002-01-17 2003-07-24 Massee Johan Method and forming machine for manufacturing a product having various diameters
KR100973178B1 (en) 2002-01-17 2010-07-30 요한 마세 Method and forming machine for manufacturing a product having various diameters
US8117877B2 (en) 2002-01-17 2012-02-21 Quide B.V. Method and forming machine for manufacturing a product having various diameters
US8539805B2 (en) 2002-01-17 2013-09-24 Johan Massee Method and forming machine for manufacturing a product having various diameters
CN104741429A (en) * 2013-12-31 2015-07-01 北京有色金属研究总院 Combined spinning roller unit and spinning method thereof to form odd-shape parts
CN104741429B (en) * 2013-12-31 2016-08-17 北京有色金属研究总院 A kind of combination type spinning roller and the spin-on process of shaping shaped piece thereof
JP2016073991A (en) * 2014-10-03 2016-05-12 アイシン・エィ・ダブリュ株式会社 Cylindrical member molding method and cylindrical member molding apparatus

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