JPS6127533U - Coil spring manufacturing equipment - Google Patents

Coil spring manufacturing equipment

Info

Publication number
JPS6127533U
JPS6127533U JP11417384U JP11417384U JPS6127533U JP S6127533 U JPS6127533 U JP S6127533U JP 11417384 U JP11417384 U JP 11417384U JP 11417384 U JP11417384 U JP 11417384U JP S6127533 U JPS6127533 U JP S6127533U
Authority
JP
Japan
Prior art keywords
coil spring
wire
manufacturing equipment
spring manufacturing
feeding
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
JP11417384U
Other languages
Japanese (ja)
Other versions
JPH0144208Y2 (en
Inventor
利和 奥野
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP11417384U priority Critical patent/JPS6127533U/en
Publication of JPS6127533U publication Critical patent/JPS6127533U/en
Application granted granted Critical
Publication of JPH0144208Y2 publication Critical patent/JPH0144208Y2/ja
Granted legal-status Critical Current

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  • Wire Processing (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例で示したコイルスプリングの
製造装置の概略正面図、第２図は切削手段の拡大図、第
３図は別実施例における切削手段の拡大図、第４図は切
削手段における回転刃の一部切欠拡大正面図、第５図ａ
は本考案の製造装置により加工処理したコイルスプリン
グの巻回端部の断面囚、第５図ｂは圧延処理したコイル
スプリングの巻回端部の断面図、第６図ａは従来技術に
より削り処理したコイルスプリングの正面図、第６図ｂ
は圧延処理したコイルスプリングの平面図である。 ７・・・晶線材、１・・・・・・収容装置、２・・・・
・・成形装置、３・・・・・・送り手段、Ｓ１・・・・
・・コイルスプリング、５・・・・・・切削手段。Fig. 1 is a schematic front view of a coil spring manufacturing apparatus shown in one embodiment of the present invention, Fig. 2 is an enlarged view of a cutting means, Fig. 3 is an enlarged view of a cutting means in another embodiment, and Fig. 4 Figure 5a is a partially cutaway enlarged front view of the rotary blade in the cutting means.
5 is a cross-sectional view of the winding end of a coil spring processed by the manufacturing apparatus of the present invention, FIG. 5b is a cross-sectional view of the winding end of a coil spring processed by rolling, and FIG. Front view of the coil spring, Figure 6b
FIG. 2 is a plan view of a rolled coil spring. 7...Crystal wire rod, 1...Accommodating device, 2...
... Molding device, 3... Feeding means, S1...
...Coil spring, 5...Cutting means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 線材を収容する収容装置と、該線材を受入れて螺旋状に
成形する成形装置との間に、前記線材を保持して前記成
形装置に送る送り手段を備えるコイルスプリングの製造
装置′において、前記収容装置と前記成形装置との間の
前記線材送り工程途中に該線材を切削して該線材の断面
形状を変更する切削手段を設けたことを特徴とするコイ
ルスプリングの製造装置。A coil spring manufacturing apparatus' comprising a feeding means for holding the wire and feeding it to the forming device between a storage device that stores the wire and a forming device that receives the wire and forms it into a spiral shape. An apparatus for manufacturing a coil spring, characterized in that a cutting means is provided for changing the cross-sectional shape of the wire by cutting the wire during the wire feeding process between the apparatus and the forming apparatus.
JP11417384U 1984-07-25 1984-07-25 Coil spring manufacturing equipment Granted JPS6127533U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11417384U JPS6127533U (en) 1984-07-25 1984-07-25 Coil spring manufacturing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11417384U JPS6127533U (en) 1984-07-25 1984-07-25 Coil spring manufacturing equipment

Publications (2)

Publication Number Publication Date
JPS6127533U true JPS6127533U (en) 1986-02-19
JPH0144208Y2 JPH0144208Y2 (en) 1989-12-21

Family

ID=30673201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11417384U Granted JPS6127533U (en) 1984-07-25 1984-07-25 Coil spring manufacturing equipment

Country Status (1)

Country Link
JP (1) JPS6127533U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003004195A1 (en) * 2001-07-03 2003-01-16 Kanai, Hiroaki Grip ring metal wire material, method of producing such grip ring metal wire material and device for producing such grip ring metal wire material, and method of producing pipe coupling grip ring using metal wire material, device for producing such pipe coupling grip ring, and pipe coupling grip ring

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54132461A (en) * 1978-04-06 1979-10-15 Nhk Spring Co Ltd Production of coil spring

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54132461A (en) * 1978-04-06 1979-10-15 Nhk Spring Co Ltd Production of coil spring

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003004195A1 (en) * 2001-07-03 2003-01-16 Kanai, Hiroaki Grip ring metal wire material, method of producing such grip ring metal wire material and device for producing such grip ring metal wire material, and method of producing pipe coupling grip ring using metal wire material, device for producing such pipe coupling grip ring, and pipe coupling grip ring
KR100919234B1 (en) * 2001-07-03 2009-09-30 가나이 히로아키 Method of producing pipe coupling grip ring and device for producing such pipe coupling grip ring

Also Published As

Publication number Publication date
JPH0144208Y2 (en) 1989-12-21

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