JPS5669003A - Numerical control automatic lathe - Google Patents

Numerical control automatic lathe

Info

Publication number
JPS5669003A
JPS5669003A JP14082179A JP14082179A JPS5669003A JP S5669003 A JPS5669003 A JP S5669003A JP 14082179 A JP14082179 A JP 14082179A JP 14082179 A JP14082179 A JP 14082179A JP S5669003 A JPS5669003 A JP S5669003A
Authority
JP
Japan
Prior art keywords
tool
turning
indexed
turret head
given
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
JP14082179A
Other languages
Japanese (ja)
Other versions
JPS5750602B2 (en
Inventor
Shinichi Ishizuka
Kenji Sugimoto
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch Co 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP14082179A priority Critical patent/JPS5669003A/en
Priority to US06/201,847 priority patent/US4413539A/en
Priority to FR8023246A priority patent/FR2468427B1/en
Priority to DE19803041171 priority patent/DE3041171A1/en
Priority to CH8136/80A priority patent/CH649028A5/en
Priority to GB8035164A priority patent/GB2064397B/en
Publication of JPS5669003A publication Critical patent/JPS5669003A/en
Publication of JPS5750602B2 publication Critical patent/JPS5750602B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To shorten a time required for tool change by an arrangement wherein a tool to work for the next process can be indexed and selected during turning operation, and thus a stroke for tool change is limited to a longitudinal move in a short distance of a cross slide.
CONSTITUTION: A given tool for a turret head 8 holding a plurality of working tools T is selected according to a command of NC. Since the tools T are positioned extremely close to a guide bush 9, they are ready for continuous turning even at the time of longitudinal feed for both guide bush 9 and turret head 8 being installed on a saddle 5. A given limit switch 47 is pushed by a given cam 45 at turning, the turret head can thus be indexed when kept from turning, and a tool to work for the next process is indexed according to a command from NC to locating.
COPYRIGHT: (C)1981,JPO&Japio
JP14082179A 1979-10-31 1979-10-31 Numerical control automatic lathe Granted JPS5669003A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP14082179A JPS5669003A (en) 1979-10-31 1979-10-31 Numerical control automatic lathe
US06/201,847 US4413539A (en) 1979-10-31 1980-10-29 Numerically controlled lathe
FR8023246A FR2468427B1 (en) 1979-10-31 1980-10-30 DIGITAL CONTROL LATHE
DE19803041171 DE3041171A1 (en) 1979-10-31 1980-10-31 NUMERICALLY CONTROLLED LATHE
CH8136/80A CH649028A5 (en) 1979-10-31 1980-10-31 NUMERICALLY CONTROLLED LATHE.
GB8035164A GB2064397B (en) 1979-10-31 1980-10-31 Numerically controlled lathe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14082179A JPS5669003A (en) 1979-10-31 1979-10-31 Numerical control automatic lathe

Publications (2)

Publication Number Publication Date
JPS5669003A true JPS5669003A (en) 1981-06-10
JPS5750602B2 JPS5750602B2 (en) 1982-10-28

Family

ID=15277498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14082179A Granted JPS5669003A (en) 1979-10-31 1979-10-31 Numerical control automatic lathe

Country Status (1)

Country Link
JP (1) JPS5669003A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6078202U (en) * 1983-11-04 1985-05-31 シチズン時計株式会社 NC lathe tool rest
US4831906A (en) * 1985-11-26 1989-05-23 Citizen Watch Co., Ltd. Numerical control machine
CN104308190A (en) * 2014-10-23 2015-01-28 平湖市品耀机器自动化有限公司 Worktable of full-automatic axle lathe and driving device for worktable
CN106002470A (en) * 2016-07-28 2016-10-12 江门市弘程精密制造有限公司 Numerically controlled lathe
CN106181525A (en) * 2016-07-28 2016-12-07 江门市弘程精密制造有限公司 A kind of separately machined unit head of lathe

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6078202U (en) * 1983-11-04 1985-05-31 シチズン時計株式会社 NC lathe tool rest
US4831906A (en) * 1985-11-26 1989-05-23 Citizen Watch Co., Ltd. Numerical control machine
CN104308190A (en) * 2014-10-23 2015-01-28 平湖市品耀机器自动化有限公司 Worktable of full-automatic axle lathe and driving device for worktable
CN106002470A (en) * 2016-07-28 2016-10-12 江门市弘程精密制造有限公司 Numerically controlled lathe
CN106181525A (en) * 2016-07-28 2016-12-07 江门市弘程精密制造有限公司 A kind of separately machined unit head of lathe

Also Published As

Publication number Publication date
JPS5750602B2 (en) 1982-10-28

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