DE602004010715D1 - METHOD AND SYSTEM FOR PRODUCING SPRINGS OF WIRE WITH A CIRCULAR OR OTHER CROSS SECTION SURFACE - Google Patents

METHOD AND SYSTEM FOR PRODUCING SPRINGS OF WIRE WITH A CIRCULAR OR OTHER CROSS SECTION SURFACE

Info

Publication number
DE602004010715D1
DE602004010715D1 DE602004010715T DE602004010715T DE602004010715D1 DE 602004010715 D1 DE602004010715 D1 DE 602004010715D1 DE 602004010715 T DE602004010715 T DE 602004010715T DE 602004010715 T DE602004010715 T DE 602004010715T DE 602004010715 D1 DE602004010715 D1 DE 602004010715D1
Authority
DE
Germany
Prior art keywords
spring
pitch
circular
wire
diameter
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.)
Active
Application number
DE602004010715T
Other languages
German (de)
Inventor
Panagiotis Anagnostopoulos
Antonios Anagnostopoulos
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.)
ANAGNOSTOPOULOS ANTONIOS P
Original Assignee
ANAGNOSTOPOULOS ANTONIOS P
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 ANAGNOSTOPOULOS ANTONIOS P filed Critical ANAGNOSTOPOULOS ANTONIOS P
Publication of DE602004010715D1 publication Critical patent/DE602004010715D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F3/00—Coiling wire into particular forms
    • B21F3/10—Coiling wire into particular forms to spirals other than flat, e.g. conical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F3/00—Coiling wire into particular forms
    • B21F3/02—Coiling wire into particular forms helically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F3/00—Coiling wire into particular forms
    • B21F3/02—Coiling wire into particular forms helically
    • B21F3/04—Coiling wire into particular forms helically externally on a mandrel or the like

Abstract

Method of production of springs made of wire of circular or other type crossectional area, that are produced after having formed first springs ( 6 ) of constant diameter smaller or equal to that of the final spring ( 7 ) and of constant pitch smaller or equal to the smallest pitch of the final spring ( 7 ), where by compressing in a controlled fashion the spring turn of the initial spring ( 6 ) from the interior direction towards the outer one and from the lower sides towards the spiral direction the selected pitch and the diameter of the final spring ( 7 ) are formed. The invention also relates to a system that is comprised of a main roller ( 1 ) with motion rollers ( 2 ), ( 3 ), ( 4 ) that are contacting it peripherally and a pin ( 5 ) in an elbow ( 12 ) that is connected to an axle ( 10 ) situated upon a base ( 11 ) that is capable of moving along its longitudinal axis and to revolve around it, transmitting through the elbow ( 12 ) the motion to the pin ( 5 ) so as to form the diameter and the pitch of the final spring ( 7 ).
DE602004010715T 2003-10-02 2004-10-01 METHOD AND SYSTEM FOR PRODUCING SPRINGS OF WIRE WITH A CIRCULAR OR OTHER CROSS SECTION SURFACE Active DE602004010715D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GR20030100404A GR1006845B (en) 2003-10-02 2003-10-02 Spring-manufacturing method using wire of round or differetntly-shaped calibre
PCT/GR2004/000047 WO2005030411A1 (en) 2003-10-02 2004-10-01 Method and system of production of springs from wire of circular or other cross-sectional area

Publications (1)

Publication Number Publication Date
DE602004010715D1 true DE602004010715D1 (en) 2008-01-24

Family

ID=37390781

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004010715T Active DE602004010715D1 (en) 2003-10-02 2004-10-01 METHOD AND SYSTEM FOR PRODUCING SPRINGS OF WIRE WITH A CIRCULAR OR OTHER CROSS SECTION SURFACE

Country Status (10)

Country Link
US (1) US20080245122A1 (en)
EP (1) EP1689541B1 (en)
JP (1) JP2007507357A (en)
CN (1) CN100408222C (en)
AT (1) ATE380613T1 (en)
BR (1) BRPI0414949A (en)
DE (1) DE602004010715D1 (en)
EA (1) EA008178B1 (en)
GR (1) GR1006845B (en)
WO (1) WO2005030411A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4913703B2 (en) * 2007-10-31 2012-04-11 旭精機工業株式会社 Coil spring manufacturing machine and coil spring manufacturing method
KR100952844B1 (en) * 2007-12-20 2010-04-15 대원강업주식회사 Apparatus for manufacturing barrel type coil spring and it's manufacturing method thereof
CH699955A1 (en) * 2008-11-25 2010-05-31 Remex Ag Method and apparatus for the production of springs.
EP2390566A1 (en) 2010-05-31 2011-11-30 Siemens Aktiengesellschaft Device for producing fixture units for steam generator pipes
JP5839714B2 (en) * 2012-12-14 2016-01-06 サンコール株式会社 Method for manufacturing a spring
KR101419698B1 (en) * 2014-03-25 2014-07-21 대원강업 주식회사 hot formed coiling machine
JP6226497B2 (en) * 2015-06-25 2017-11-08 オリイメック株式会社 Coil spring manufacturing method and coil spring manufacturing apparatus
RU2647965C2 (en) * 2016-09-13 2018-03-21 Общество с ограниченной ответственностью "Научно-производственный центр "Пружина" Method for processing of dead coil of spring and roboticized complex for its implementation
CN108160877B (en) * 2016-11-29 2019-05-28 浙江心梦享家居有限公司 The roll bending regulating mechanism of tapedbuffer loop in S spring bending roll machine
CN108160878B (en) * 2016-11-29 2019-05-24 浙江心梦享家居有限公司 The roll bending mechanism of tapedbuffer loop in S spring bending roll machine
CN108160862A (en) * 2016-11-29 2018-06-15 浙江心梦享家居有限公司 A kind of bending roll machine of improved S springs
CN111531483B (en) * 2020-05-08 2021-08-03 上海弘智金属制品有限公司 Clamp device for fixing mechanical stability by means of thrust reverse operation
CN113414326B (en) * 2021-06-24 2024-04-19 黄山立铖精密弹簧有限公司 Forming device for cylindrical spring production and forming method thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818954A (en) * 1972-04-28 1974-06-25 Sickinger Co H Wire coiling tool
SU479545A1 (en) * 1974-02-25 1975-08-05 Предприятие П/Я Р-6702 Tool for winding springs to lathes
SU902943A1 (en) * 1980-05-23 1982-02-07 Предприятие П/Я А-7162 Apparatus for coiling springs
JPS5725233A (en) * 1980-07-18 1982-02-10 Nhk Spring Co Ltd Formation of coil spring
SU988430A1 (en) * 1981-06-30 1983-01-15 Предприятие П/Я А-1923 Apparatus for winding springs in lathes
US4700558A (en) * 1986-04-11 1987-10-20 Leggett & Platt, Incorporated Wire coiling method and device
DE68910395T2 (en) * 1988-06-30 1994-06-01 T & N Technology Ltd Method of making piston rings.
US5444905A (en) * 1994-03-14 1995-08-29 Simmons Company Apparatus for manufacturing mattresses and box springs
CN2254786Y (en) * 1996-06-12 1997-05-28 张树煜 Spring making machine with improved mechanism for adjusting the distance between rings
SE508675C2 (en) * 1997-01-27 1998-10-26 Multivent Consult Ab Device for bending spring for spring mattresses
IT1313800B1 (en) * 1999-10-19 2002-09-23 Simplex Rapid Di Boschiero Cor METHOD TO CHANGE IN A CONTINUOUS AND CONTROLLED WAY DURING THE PRODUCTION OF SPRINGS, THEIR INITIAL TENSION AND THE MACHINE REALIZED
JP4693211B2 (en) * 2000-07-31 2011-06-01 中央発條株式会社 Method for manufacturing inclined coil spring

Also Published As

Publication number Publication date
JP2007507357A (en) 2007-03-29
EP1689541B1 (en) 2007-12-12
GR20030100404A (en) 2005-06-15
ATE380613T1 (en) 2007-12-15
EA008178B1 (en) 2007-04-27
WO2005030411A1 (en) 2005-04-07
CN100408222C (en) 2008-08-06
CN1863618A (en) 2006-11-15
US20080245122A1 (en) 2008-10-09
BRPI0414949A (en) 2007-03-27
GR1006845B (en) 2010-07-05
EA200600569A1 (en) 2006-08-25
EP1689541A1 (en) 2006-08-16

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