GB1571322A - Screw feed for machine tools - Google Patents

Screw feed for machine tools Download PDF

Info

Publication number
GB1571322A
GB1571322A GB1264/77A GB126477A GB1571322A GB 1571322 A GB1571322 A GB 1571322A GB 1264/77 A GB1264/77 A GB 1264/77A GB 126477 A GB126477 A GB 126477A GB 1571322 A GB1571322 A GB 1571322A
Authority
GB
United Kingdom
Prior art keywords
feed
motor
screw
motor driven
feed screw
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
Application number
GB1264/77A
Other languages
English (en)
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Toyota Jidosha Kogyo KK
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
Priority claimed from JP453176A external-priority patent/JPS5287775A/ja
Priority claimed from JP1976119367U external-priority patent/JPS5746108Y2/ja
Priority claimed from JP14501176U external-priority patent/JPS5361885U/ja
Application filed by Toyota Motor Corp, Toyota Jidosha Kogyo KK filed Critical Toyota Motor Corp
Publication of GB1571322A publication Critical patent/GB1571322A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/0405—Programme-control specially adapted for machine tool control and not otherwise provided for
    • 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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19991—Lubrication
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/219—Guards
    • Y10T74/2191—Guards for rotary member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Transmission Devices (AREA)
GB1264/77A 1976-01-16 1977-01-13 Screw feed for machine tools Expired GB1571322A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP453176A JPS5287775A (en) 1976-01-16 1976-01-16 Method of and apparatus for feed control of machine tool
JP1976119367U JPS5746108Y2 (enExample) 1976-09-03 1976-09-03
JP14501176U JPS5361885U (enExample) 1976-10-28 1976-10-28

Publications (1)

Publication Number Publication Date
GB1571322A true GB1571322A (en) 1980-07-16

Family

ID=27276325

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1264/77A Expired GB1571322A (en) 1976-01-16 1977-01-13 Screw feed for machine tools

Country Status (4)

Country Link
US (1) US4201935A (enExample)
DE (1) DE2701430A1 (enExample)
FR (1) FR2338108A1 (enExample)
GB (1) GB1571322A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4809748A (en) * 1983-01-13 1989-03-07 Ciba-Geigy Corporation Automatic sampling device

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447770A (en) * 1981-01-26 1984-05-08 Visidyne, Inc. Precision drive system
DE3114591A1 (de) 1981-04-10 1982-10-21 Held, Kurt, 7218 Trossingen Antriebsvorrichtung fuer linearbewegungen
US4388576A (en) * 1981-09-23 1983-06-14 Blatt Leland F Electric servo drive air cylinder
GB8603084D0 (en) * 1986-02-07 1986-03-12 Trw Cam Gears Ltd Road vehicle power assisted steering system
US4779484A (en) * 1986-03-17 1988-10-25 Champion International Corporation Cover assembly for rotating machine shafts
DE3938970A1 (de) * 1989-11-24 1991-05-29 Ibh Systemtechnik Gmbh Antriebssystem
EP0647503A3 (en) * 1993-10-12 1995-12-13 Smc Kk Linear guide unit and linear guide unit system.
DE19512080C2 (de) * 1994-04-05 1997-07-03 Smc Kk Elektrisches Stellglied
DE19511287B4 (de) * 1994-07-21 2004-05-06 Continental Teves Ag & Co. Ohg Elektromechanische betätigbare Scheibenbremse
TW463449B (en) * 1995-02-10 2001-11-11 Smc Kk Electric actuator
US6084326A (en) * 1998-02-04 2000-07-04 Smc Kabushiki Kaisha Actuator
DE10117460A1 (de) * 2001-04-06 2002-11-07 Siemens Ag Impulsgekoppelter Transmissionsantrieb
CN102059574A (zh) * 2010-12-06 2011-05-18 天津锐新电子热传技术股份有限公司 用于挤压机前梁板扩孔加工的动力头装置
CN102528530A (zh) * 2011-11-10 2012-07-04 贵州英特利智能控制工程研究有限责任公司 提高滚珠丝杆与伺服电机连接同轴度的方法及装置
JP6730581B2 (ja) * 2016-02-01 2020-07-29 スター精密株式会社 工作機械

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1350540A (en) * 1916-10-19 1920-08-24 Niles Bement Pond Co Feed mechanism for planers
BE447751A (enExample) * 1942-10-29
US2403092A (en) * 1943-02-19 1946-07-02 Lear Inc Linear actuator
US2553409A (en) * 1948-11-15 1951-05-15 Frank Rudolph Motor control system
US2816566A (en) * 1954-02-03 1957-12-17 Clarence C Warren Shield or protector for a valve stem
GB878276A (en) * 1961-04-11 1961-09-27 Tos Kurim Np Improvements in or relating to machine tools
US3278774A (en) * 1962-03-20 1966-10-11 Peerless Electric Division Of Clutch-brake device and actuating mechanism
US3219855A (en) * 1963-08-07 1965-11-23 Gorton George Machine Co Compressed air cooled spindle unit
GB1246720A (en) * 1969-08-28 1971-09-15 Kenwood Mfg Woking Ltd Electric motors
US3676761A (en) * 1970-02-19 1972-07-11 William S Fortune Automatic tool system and method for control
GB1350084A (en) * 1971-02-18 1974-04-18 Rank Organisation Ltd Servomechanisms
FR2255143A1 (en) * 1973-12-22 1975-07-18 Weingarten Ag Maschf Manual control system for machine tool - has pulse generator controlling final positioning movement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4809748A (en) * 1983-01-13 1989-03-07 Ciba-Geigy Corporation Automatic sampling device

Also Published As

Publication number Publication date
DE2701430A1 (de) 1977-07-28
FR2338108B1 (enExample) 1983-08-26
US4201935A (en) 1980-05-06
FR2338108A1 (fr) 1977-08-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee