GB1590877A - Bar feeder for an automatic machine tool - Google Patents

Bar feeder for an automatic machine tool Download PDF

Info

Publication number
GB1590877A
GB1590877A GB32780/76A GB3278076A GB1590877A GB 1590877 A GB1590877 A GB 1590877A GB 32780/76 A GB32780/76 A GB 32780/76A GB 3278076 A GB3278076 A GB 3278076A GB 1590877 A GB1590877 A GB 1590877A
Authority
GB
United Kingdom
Prior art keywords
collet
bar
feed
main
bar feeder
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
GB32780/76A
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.)
Kenmar Export Ltd
Original Assignee
Kenmar Export 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 Kenmar Export Ltd filed Critical Kenmar Export Ltd
Priority to GB32780/76A priority Critical patent/GB1590877A/en
Priority to CA284,238A priority patent/CA1071908A/en
Priority to FR7724230A priority patent/FR2360367A1/fr
Priority to FR7724231A priority patent/FR2360368A1/fr
Priority to DE19772735429 priority patent/DE2735429A1/de
Priority to DE19772735398 priority patent/DE2735398A1/de
Priority to US05/822,655 priority patent/US4187748A/en
Publication of GB1590877A publication Critical patent/GB1590877A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
    • B23B13/12—Accessories, e.g. stops, grippers
    • B23B13/123—Grippers, pushers or guiding tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
    • B23B13/02—Arrangements for automatically conveying or chucking or guiding stock for turning-machines with a single working-spindle
    • B23B13/021—Feeding device having intermittent movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
    • B23B13/12—Accessories, e.g. stops, grippers
    • B23B13/128—Stock rest handling devices, e.g. ejectors
    • 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
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/001—Stops, cams, or holders therefor
    • 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
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2514—Lathe with work feeder or remover
    • Y10T82/2516—Magazine type
    • 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
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2514—Lathe with work feeder or remover
    • Y10T82/2516—Magazine type
    • Y10T82/2518—Bar feeder
    • 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
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2514—Lathe with work feeder or remover
    • Y10T82/2521—Bar feeder
    • 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
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2524—Multiple

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Gripping On Spindles (AREA)
GB32780/76A 1976-08-06 1976-08-06 Bar feeder for an automatic machine tool Expired GB1590877A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB32780/76A GB1590877A (en) 1976-08-06 1976-08-06 Bar feeder for an automatic machine tool
CA284,238A CA1071908A (en) 1976-08-06 1977-08-05 Automatic machine tool
FR7724230A FR2360367A1 (fr) 1976-08-06 1977-08-05 Machine-outil automatique
FR7724231A FR2360368A1 (fr) 1976-08-06 1977-08-05 Mandrin d'entrainement pour machine-outil automatique
DE19772735429 DE2735429A1 (de) 1976-08-06 1977-08-05 Automatische werkzeugmaschine
DE19772735398 DE2735398A1 (de) 1976-08-06 1977-08-05 Vorschubzange fuer eine automatische werkzeugmaschine
US05/822,655 US4187748A (en) 1976-08-06 1977-08-08 Automatic machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32780/76A GB1590877A (en) 1976-08-06 1976-08-06 Bar feeder for an automatic machine tool

Publications (1)

Publication Number Publication Date
GB1590877A true GB1590877A (en) 1981-06-10

Family

ID=10343895

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32780/76A Expired GB1590877A (en) 1976-08-06 1976-08-06 Bar feeder for an automatic machine tool

Country Status (5)

Country Link
US (1) US4187748A (enExample)
CA (1) CA1071908A (enExample)
DE (2) DE2735429A1 (enExample)
FR (2) FR2360368A1 (enExample)
GB (1) GB1590877A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2185699A (en) * 1986-01-20 1987-07-29 Bosgears Limited A bar puller for use on a CNC machine tool and a method of operating a CNC machine tool
GB2200860A (en) * 1986-11-20 1988-08-17 Peter Leslie Windley Bar stock feed device

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5343789A (en) * 1992-04-02 1994-09-06 Sp/Sheffer Incorporated Through hole and bar feed support
US5222625A (en) * 1992-05-22 1993-06-29 Sunnen Products Company Parts feeding and loading apparatus
DE4312526A1 (de) * 1993-02-27 1994-09-01 Werner Hermann Wera Werke Zuführeinrichtung an Werkzeugmaschinen, insbesondere zur Endbearbeitung von Schraubendreher-Bits
US5967008A (en) * 1998-12-29 1999-10-19 The Shane Group, Inc. Screw machine stock stop
DE20108563U1 (de) 2001-05-22 2001-10-11 Ohlhoff, Hans-Jürgen, 89073 Ulm Stangenlademagazin für Mehrspindeldrehautomaten
US6938527B2 (en) * 2003-10-31 2005-09-06 Daniel Wayne Motl Material stock advancing apparatus and method
CN100500344C (zh) * 2006-05-08 2009-06-17 浙江海德曼机床制造有限公司 车床自动送料装置
US8720289B2 (en) 2011-01-05 2014-05-13 General Dynamics Ordnance And Tactical Systems, Inc. Loading machine for feeding a receiver
US9091333B2 (en) 2011-01-05 2015-07-28 General Dynamics—OTS, Inc. Loading machine for feeding a receiver
RU2516202C2 (ru) * 2012-06-22 2014-05-20 Открытое акционерное общество "Информационные спутниковые системы" имени академика М.Ф. Решетнёва" Быстрозажимной цанговый патрон
CN102909588A (zh) * 2012-11-21 2013-02-06 铜陵市永生机电制造有限责任公司 自动定位弹出夹具
JP7026928B2 (ja) * 2017-08-23 2022-03-01 株式会社アルプスツール 材料供給方法及び材料供給システム

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE352814C (de) * 1922-05-04 Otto Schmid Arbeitsspindel fuer stangenfoermiges Material
GB191009138A (en) * 1910-04-15 1911-04-18 Harold Christian Berridge Improvements in or relating to Feed Mechanism particularly applicable for Feeding Metal Bars at Intermittent Intervals.
GB107948A (en) * 1917-04-14 1917-07-19 Albert Henry Smith Improvements in Feed Mechanism for Bar-stock.
US2669345A (en) * 1949-09-10 1954-02-16 Cone Automatic Mach Co Inc Out-of-stock responsive mechanism
GB960070A (en) * 1961-08-30 1964-06-10 Burnerd & Company Ltd F A new or improved bar feed attachment
US3200680A (en) * 1964-07-27 1965-08-17 Warner Swasey Co Machine tools
CH477934A (fr) * 1967-06-29 1969-09-15 Mach Andre Bechler S A Fab De Tour automatique
US3680414A (en) * 1969-12-30 1972-08-01 Varispace Ind Inc Short workpiece control
US3626792A (en) * 1970-04-13 1971-12-14 Josef Eichenhofer Swing stop construction for screw machines
US3720123A (en) * 1971-08-13 1973-03-13 Automatic Bar Feed Ltd Facing stop system
US3937331A (en) * 1972-06-14 1976-02-10 Spercel Robert J Bar stock loader and feed mechanisms
US3814299A (en) * 1972-06-14 1974-06-04 Sperco Inc Rod stock feed means
GB1416615A (en) * 1973-08-21 1975-12-03 Twyford Moors Aircraft & Eng Bar holder and feeder coupled to an automatic machine tool
DD111822A1 (enExample) * 1974-06-26 1975-03-12
GB1492989A (en) * 1974-08-19 1977-11-23 Hagenuk Neufeldt Kuhnke Gmbh Control means in a bar holder and feeder coupled to an automatic machine tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2185699A (en) * 1986-01-20 1987-07-29 Bosgears Limited A bar puller for use on a CNC machine tool and a method of operating a CNC machine tool
GB2200860A (en) * 1986-11-20 1988-08-17 Peter Leslie Windley Bar stock feed device

Also Published As

Publication number Publication date
FR2360367B1 (enExample) 1983-05-06
CA1071908A (en) 1980-02-19
US4187748A (en) 1980-02-12
FR2360368A1 (fr) 1978-03-03
DE2735398A1 (de) 1978-02-09
FR2360367A1 (fr) 1978-03-03
DE2735429A1 (de) 1978-02-09

Similar Documents

Publication Publication Date Title
GB1590877A (en) Bar feeder for an automatic machine tool
US6949057B2 (en) Multi-function end effector
US3941256A (en) Bar feeders
US2570660A (en) Transfer mechanism
US4026566A (en) Power-driven wedge-activated chucks
US5702336A (en) Tool magazine having grips capable of maintaining tool gripping force regardless of orientation of magazine disk
US3927583A (en) Apparatus for loading a workpiece into a rotating collet or chuck
JPS5830105B2 (ja) 工作機械
JP2774161B2 (ja) 工作機械主軸用工具アダプタ
US3875830A (en) Device for feeding an automatic lathe with bars to be machined
JPH0639642A (ja) ねじ切りダイヘッド
US2327074A (en) Chuck
US3752595A (en) Adapter for drill speeder
EP0337807A2 (en) Automatic tool changer
EP0787552B1 (en) A device for feeding and discharging a work in an automatic hollow pipe cutting apparatus
US3797956A (en) Machine tool holder and driving means
GB2102312A (en) Bar feeding apparatus
US2954983A (en) Power chuck
US3292939A (en) Work holding device
US3360139A (en) Bar-feed and change attachment for automatic lathes
US5562381A (en) Bar loaders for automatic lathes
US3665656A (en) Workpiece feed mechanism
US4445697A (en) Collet
WO1995032830A1 (en) Quick release chuck device
JP2003291046A (ja) 自動工具交換装置

Legal Events

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