JPS56119302A - Turret lathe with tool main spindle driving apparatus - Google Patents

Turret lathe with tool main spindle driving apparatus

Info

Publication number
JPS56119302A
JPS56119302A JP2298480A JP2298480A JPS56119302A JP S56119302 A JPS56119302 A JP S56119302A JP 2298480 A JP2298480 A JP 2298480A JP 2298480 A JP2298480 A JP 2298480A JP S56119302 A JPS56119302 A JP S56119302A
Authority
JP
Japan
Prior art keywords
main spindle
turret
tool main
driving apparatus
spindle driving
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
JP2298480A
Other languages
Japanese (ja)
Other versions
JPS6033605B2 (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 JP2298480A priority Critical patent/JPS6033605B2/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 JPS56119302A publication Critical patent/JPS56119302A/en
Publication of JPS6033605B2 publication Critical patent/JPS6033605B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To eliminate waste by a construction wherein the tool main spindle driving apparatus of a lathe in which the tool main spindle is made detachable from a turret is made into a turret type lathe to eliminate waste even when multiple processing is unnecessary.
CONSTITUTION: When making a horizontal hole on the periphery of a bar material 3, for instance, the material 3 is fixed by first stopping a main spindle 2. Next a turret 5 is rotated to index the position where a drill 16 is used and determine the position with couplings 6a, 6b. Then the main spindle 12 is rotated and the horizontal hole desired is made in the material 3 with the drill 16. When the secondary processing is unnecessary depending on the shape of the material to be processed, a clamp board 10 is removed by loosening a bolt 10a to take away the main spindle 12 from the turret 5, to which another tool 20 required is attached.
COPYRIGHT: (C)1981,JPO&Japio
JP2298480A 1979-10-31 1980-02-26 Turret lathe with tool spindle drive Expired JPS6033605B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2298480A JPS6033605B2 (en) 1980-02-26 1980-02-26 Turret lathe with tool spindle drive
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
JP2298480A JPS6033605B2 (en) 1980-02-26 1980-02-26 Turret lathe with tool spindle drive

Publications (2)

Publication Number Publication Date
JPS56119302A true JPS56119302A (en) 1981-09-18
JPS6033605B2 JPS6033605B2 (en) 1985-08-03

Family

ID=12097804

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2298480A Expired JPS6033605B2 (en) 1979-10-31 1980-02-26 Turret lathe with tool spindle drive

Country Status (1)

Country Link
JP (1) JPS6033605B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4589311A (en) * 1983-05-04 1986-05-20 Index Werke Komm.-Ges Hahn & Tessky Automatic turret lathe
WO2022209570A1 (en) * 2021-03-31 2022-10-06 スター精密株式会社 Machine tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4589311A (en) * 1983-05-04 1986-05-20 Index Werke Komm.-Ges Hahn & Tessky Automatic turret lathe
WO2022209570A1 (en) * 2021-03-31 2022-10-06 スター精密株式会社 Machine tool

Also Published As

Publication number Publication date
JPS6033605B2 (en) 1985-08-03

Similar Documents

Publication Publication Date Title
JPS5316976A (en) Tool main spindle which can use large diameter tool together with small diameter tool
JPS53146383A (en) Pallet changer
JPS56119302A (en) Turret lathe with tool main spindle driving apparatus
JPS5435485A (en) Method of determining tool replacement time
JPS51128080A (en) Machine tool provided with multi spindle tool changing device
JPS5771706A (en) Automatic work feeder for lathe
JPS5590209A (en) Machine tool
JPS5662706A (en) Automatic scribing and boring device
JPS56157905A (en) Exchanger of work in vertical lathe
JPS532773A (en) Machine tool
JPS5289872A (en) Apparatus for holding tools
JPS5490673A (en) Automatic material-feeding mechanism for use in machine tools
JPS569104A (en) Work detaching apparatus
JPS578007A (en) Drilling device for print base plate
JPS56102402A (en) Machine tool with automatic chuck exchanger
JPS5537281A (en) Burring method and tool for imperfect screw portion
JPS578032A (en) Centering tapping machine
JPS5761408A (en) Welding bead eliminator at the steel pipe end
JPS5645304A (en) Burr-removing method in determining gear length and grooving
JPS53143093A (en) Tool holder for cutting machine
JPS56119304A (en) Rotary guide bush driving apparatus for lathe
JPS5621715A (en) Beveling device
JPS56114639A (en) Machine tool
JPS53115982A (en) Method of forming fluid passage in hydraulic tools or the like
JPS5435489A (en) Automatic positioning apparatus for gears