GB2370009B - CNC lathe with double-speed shifting feature in the spindle axis - Google Patents

CNC lathe with double-speed shifting feature in the spindle axis

Info

Publication number
GB2370009B
GB2370009B GB0123753A GB0123753A GB2370009B GB 2370009 B GB2370009 B GB 2370009B GB 0123753 A GB0123753 A GB 0123753A GB 0123753 A GB0123753 A GB 0123753A GB 2370009 B GB2370009 B GB 2370009B
Authority
GB
United Kingdom
Prior art keywords
double
spindle axis
cnc lathe
speed shifting
shifting feature
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.)
Expired - Fee Related
Application number
GB0123753A
Other versions
GB2370009A (en
GB0123753D0 (en
Inventor
Hsi-Kuan Chen
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
Publication of GB0123753D0 publication Critical patent/GB0123753D0/en
Publication of GB2370009A publication Critical patent/GB2370009A/en
Application granted granted Critical
Publication of GB2370009B publication Critical patent/GB2370009B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B7/00—Automatic or semi-automatic turning-machines with a single working-spindle, e.g. controlled by cams; Equipment therefor; Features common to automatic and semi-automatic turning-machines with one or more working-spindles
    • B23B7/02—Automatic or semi-automatic machines for turning of stock
    • B23B7/06—Automatic or semi-automatic machines for turning of stock with sliding headstock
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
    • B23B3/06—Turning-machines or devices characterised only by the special arrangement of constructional units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Machine Tool Units (AREA)
GB0123753A 2000-10-31 2001-10-03 CNC lathe with double-speed shifting feature in the spindle axis Expired - Fee Related GB2370009B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW89218884U TW479585U (en) 2000-10-31 2000-10-31 CNC lathe with double moving speed along spindle direction

Publications (3)

Publication Number Publication Date
GB0123753D0 GB0123753D0 (en) 2001-11-21
GB2370009A GB2370009A (en) 2002-06-19
GB2370009B true GB2370009B (en) 2004-03-31

Family

ID=21674453

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0123753A Expired - Fee Related GB2370009B (en) 2000-10-31 2001-10-03 CNC lathe with double-speed shifting feature in the spindle axis

Country Status (3)

Country Link
FR (1) FR2815894A1 (en)
GB (1) GB2370009B (en)
TW (1) TW479585U (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101214616B (en) * 2008-01-21 2010-08-25 大连通大设备技术开发有限公司 Continuously coating welding welding-gun clamping device for bimetallic wire blank
DE102011103321B4 (en) * 2011-05-27 2015-07-16 Emag Holding Gmbh Self-loading machine tool with vertical tool spindle
CN102259198B (en) * 2011-07-13 2012-11-21 无锡立达齿轮制造有限公司 Tool rest mechanism of large-scale vertical lathe
CN102303129A (en) * 2011-08-12 2012-01-04 成都科盛石油科技有限公司 Numerically controlled lathe
CN102601392B (en) * 2012-03-21 2014-03-12 郑州大学 Vertical lathe feeding knife rest
CN104493613B (en) * 2014-12-19 2017-06-16 无锡大龙马数控机床制造有限责任公司 Z axis Feed servo system component mounting structure in Z axis feed system
CN104493616B (en) * 2014-12-19 2017-07-28 无锡大龙马数控机床制造有限责任公司 X-axis feed drive gearing
CN104493615B (en) * 2014-12-19 2017-07-25 无锡大龙马数控机床制造有限责任公司 Y-axis feed drive gearing
CN105127454A (en) * 2015-09-15 2015-12-09 芜湖日升重型机床有限公司 Numerically-controlled machine tool provided with intelligent protection device
CN107900705A (en) * 2017-12-15 2018-04-13 惠州市艾普升数控机械有限公司 A kind of vertical processing machine tool
CN113102785A (en) * 2021-05-06 2021-07-13 杭州川上机械科技有限公司 Double-spindle machine tool with double tool towers capable of ascending and descending

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1345431A (en) * 1970-02-11 1974-01-30 Creusot Loire Lathes
GB1353568A (en) * 1972-04-11 1974-05-22 Forst Maschf Oswald Lathes having groove-forming equipment
US3937110A (en) * 1974-04-08 1976-02-10 Cri-Dan Lathe for machining hollow parts
GB1450752A (en) * 1973-02-16 1976-09-29 Nat Standard Co Axially adjustable positioning means
EP0015300A1 (en) * 1979-03-12 1980-09-17 "Mondiale" Method for turning and lathe for carrying out this method
SU1471019A1 (en) * 1983-05-17 1989-04-07 Предприятие П/Я В-8061 Screw drive
US5311788A (en) * 1991-09-25 1994-05-17 Nsk Ltd. Linear working unit
JPH08166054A (en) * 1994-12-13 1996-06-25 K S S Kk Opening/closing screw device
DE19547773A1 (en) * 1994-12-23 1996-06-27 Facom Drawing device for withdrawing, e.g. hubcap, protective cover, bearing seal
US6082207A (en) * 1996-09-06 2000-07-04 Thomson Saginaw Ball Screw Company, L.L.C. Vertically operating ball screw and nut actuator system for synchronously moving multiple elements in load balanced opposed directions, and methods of constructing and operating ball screw actuator systems

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5682148A (en) * 1979-12-07 1981-07-04 Yoshizo Kitano Biaxial nc lathe
JPS6268209A (en) * 1985-09-19 1987-03-28 Toshiba Corp Vertical type moving table device
JPH0643002B2 (en) * 1986-02-17 1994-06-08 株式会社森精機製作所 NC lathe
DE8814245U1 (en) * 1988-11-14 1989-01-05 Maho Ag, 8962 Pfronten, De
DE19739315C1 (en) * 1997-09-08 1998-10-22 Christian Gierth Die slotting machine
DE20021676U1 (en) * 2000-12-21 2001-05-17 Chen Hsi Kuan CNC lathe with shortened tool and work table delivery times in the spindle axis

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1345431A (en) * 1970-02-11 1974-01-30 Creusot Loire Lathes
GB1353568A (en) * 1972-04-11 1974-05-22 Forst Maschf Oswald Lathes having groove-forming equipment
GB1450752A (en) * 1973-02-16 1976-09-29 Nat Standard Co Axially adjustable positioning means
US3937110A (en) * 1974-04-08 1976-02-10 Cri-Dan Lathe for machining hollow parts
EP0015300A1 (en) * 1979-03-12 1980-09-17 "Mondiale" Method for turning and lathe for carrying out this method
SU1471019A1 (en) * 1983-05-17 1989-04-07 Предприятие П/Я В-8061 Screw drive
US5311788A (en) * 1991-09-25 1994-05-17 Nsk Ltd. Linear working unit
JPH08166054A (en) * 1994-12-13 1996-06-25 K S S Kk Opening/closing screw device
DE19547773A1 (en) * 1994-12-23 1996-06-27 Facom Drawing device for withdrawing, e.g. hubcap, protective cover, bearing seal
US6082207A (en) * 1996-09-06 2000-07-04 Thomson Saginaw Ball Screw Company, L.L.C. Vertically operating ball screw and nut actuator system for synchronously moving multiple elements in load balanced opposed directions, and methods of constructing and operating ball screw actuator systems

Also Published As

Publication number Publication date
GB2370009A (en) 2002-06-19
FR2815894A1 (en) 2002-05-03
TW479585U (en) 2002-03-11
GB0123753D0 (en) 2001-11-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20051003