JPS5313279A - Method and apparatus for punching cylinders - Google Patents

Method and apparatus for punching cylinders

Info

Publication number
JPS5313279A
JPS5313279A JP8732476A JP8732476A JPS5313279A JP S5313279 A JPS5313279 A JP S5313279A JP 8732476 A JP8732476 A JP 8732476A JP 8732476 A JP8732476 A JP 8732476A JP S5313279 A JPS5313279 A JP S5313279A
Authority
JP
Japan
Prior art keywords
workpiece
way
punching cylinders
drive box
driven
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
JP8732476A
Other languages
Japanese (ja)
Inventor
Shigekiyo Sagi
Masashi Yaegashi
Toshio Nezu
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 JP8732476A priority Critical patent/JPS5313279A/en
Publication of JPS5313279A publication Critical patent/JPS5313279A/en
Pending legal-status Critical Current

Links

Landscapes

  • Punching Or Piercing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

PURPOSE: To automatically punch the periphery of a workpiece by feeding the workpiece by way of slider running driven by a feed drive box, and indexing the peripheral direction by way of a sleeve rotation driven by a rotation drive box.
COPYRIGHT: (C)1978,JPO&Japio
JP8732476A 1976-07-23 1976-07-23 Method and apparatus for punching cylinders Pending JPS5313279A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8732476A JPS5313279A (en) 1976-07-23 1976-07-23 Method and apparatus for punching cylinders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8732476A JPS5313279A (en) 1976-07-23 1976-07-23 Method and apparatus for punching cylinders

Publications (1)

Publication Number Publication Date
JPS5313279A true JPS5313279A (en) 1978-02-06

Family

ID=13911669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8732476A Pending JPS5313279A (en) 1976-07-23 1976-07-23 Method and apparatus for punching cylinders

Country Status (1)

Country Link
JP (1) JPS5313279A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594928A (en) * 1982-06-29 1984-01-11 Yaskawa Electric Mfg Co Ltd Square pipe working device
JPS59110130U (en) * 1983-01-10 1984-07-25 中西金属工業株式会社 Composite press processing equipment
JPS6012230A (en) * 1983-06-30 1985-01-22 Chokichi Sato Method and device for slitting of strainer for well
US5141368A (en) * 1990-03-20 1992-08-25 Worldwide Medical Plastics Inc. Automated side-drilled device and method for catheters
KR100436125B1 (en) * 2001-10-17 2004-06-14 임준병 Filter pipe processing apparatus of muffler
CN102166596A (en) * 2011-05-11 2011-08-31 武汉市雅智工贸有限公司 Automatic punching machine for square tubes
CN103042108A (en) * 2012-12-06 2013-04-17 山中合金（宁波）有限公司 Two-in-one punching die
CN106040899A (en) * 2016-08-11 2016-10-26 陈永玲 Disc equal-dividing feeder

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594928A (en) * 1982-06-29 1984-01-11 Yaskawa Electric Mfg Co Ltd Square pipe working device
JPS59110130U (en) * 1983-01-10 1984-07-25 中西金属工業株式会社 Composite press processing equipment
JPS6012230A (en) * 1983-06-30 1985-01-22 Chokichi Sato Method and device for slitting of strainer for well
US5141368A (en) * 1990-03-20 1992-08-25 Worldwide Medical Plastics Inc. Automated side-drilled device and method for catheters
KR100436125B1 (en) * 2001-10-17 2004-06-14 임준병 Filter pipe processing apparatus of muffler
CN102166596A (en) * 2011-05-11 2011-08-31 武汉市雅智工贸有限公司 Automatic punching machine for square tubes
CN103042108A (en) * 2012-12-06 2013-04-17 山中合金（宁波）有限公司 Two-in-one punching die
CN106040899A (en) * 2016-08-11 2016-10-26 陈永玲 Disc equal-dividing feeder

Similar Documents

Publication Publication Date Title
JPS5287774A (en) Feed control device for machine tools
JPS5313279A (en) Method and apparatus for punching cylinders
JPS52155493A (en) Process for grinding cam
JPS5239880A (en) Method for punching a double steel tape continuously
JPS51147089A (en) Apparatus for continuous edge preparation of die steel
JPS5276788A (en) Machine tool for fabricating helical gear
JPS5237291A (en) Method and apparatus for forming grooves on the workpiece
JPS532774A (en) Apparatus for automatically machining shaft or like
JPS51151136A (en) Automatic manuscripe feed device of copying machine
JPS5217282A (en) Travelling shearing machine
JPS51145079A (en) Method of cutting groove for numerically controlled machine tool
JPS51122881A (en) Feed speed control for machine tools
JPS52116571A (en) Palletizing method and apparatus
JPS5232193A (en) Chippong device
JPS5243186A (en) Automatic shearing machine
JPS51147088A (en) Apparatus for continuous edge preparation of die steel
JPS5243185A (en) Automatic shearing machine
JPS5230989A (en) Paper feed device for automatic paper punching
JPS5380075A (en) Apparatus for feeding work
JPS52109674A (en) Method for assembling parts with each other which are punched by press working and stanping apparatus
JPS5360778A (en) Method of blanking thick material
JPS5333302A (en) Widning armature
JPS5229691A (en) Roller feed type of machine cutting wire to prescribed length
JPS5366667A (en) Method for feeding inverted matter and jig therefor
JPS51126589A (en) Feed speed control device