CA1013556A - Bar feeders - Google Patents

Bar feeders

Info

Publication number
CA1013556A
CA1013556A CA204,406A CA204406A CA1013556A CA 1013556 A CA1013556 A CA 1013556A CA 204406 A CA204406 A CA 204406A CA 1013556 A CA1013556 A CA 1013556A
Authority
CA
Canada
Prior art keywords
bar feeders
feeders
bar
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
CA204,406A
Other languages
English (en)
Inventor
William J. Linforth
Ewart H. Doe
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.)
Hagenuk Vorm Neufeldt and Kuhnke GmbH
Original Assignee
Hagenuk Vorm Neufeldt and Kuhnke GmbH
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 Hagenuk Vorm Neufeldt and Kuhnke GmbH filed Critical Hagenuk Vorm Neufeldt and Kuhnke GmbH
Application granted granted Critical
Publication of CA1013556A publication Critical patent/CA1013556A/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
    • B23B13/04—Arrangements for automatically conveying or chucking or guiding stock for turning-machines with a plurality of working-spindles
    • 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
    • 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
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/10—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of magazines
    • B23Q7/106—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of magazines with means to deliver a certain quantity
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17119—Feed 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17128—Self-grasping
    • Y10T279/17136—Yielding grasping jaws
    • Y10T279/17145—Ball or roller
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17411—Spring biased jaws
    • Y10T279/17418—Unitary
    • Y10T279/17427—Split at one end only
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17666—Radially reciprocating jaws
    • Y10T279/17692—Moving-cam actuator
    • Y10T279/17743—Reciprocating cam sleeve
    • Y10T279/17752—Ball or roller jaws
    • 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
    • Y10T29/00—Metal working
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5124—Plural diverse manufacturing apparatus including means for metal shaping or assembling with means to feed work intermittently from one tool station to another
    • Y10T29/5125—Stock turret
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
CA204,406A 1973-08-21 1974-07-09 Bar feeders Expired CA1013556A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3949873A GB1416615A (en) 1973-08-21 1973-08-21 Bar holder and feeder coupled to an automatic machine tool

Publications (1)

Publication Number Publication Date
CA1013556A true CA1013556A (en) 1977-07-12

Family

ID=10409871

Family Applications (1)

Application Number Title Priority Date Filing Date
CA204,406A Expired CA1013556A (en) 1973-08-21 1974-07-09 Bar feeders

Country Status (8)

Country Link
US (1) US3941256A (de)
JP (1) JPS5063576A (de)
CA (1) CA1013556A (de)
CH (1) CH583085A5 (de)
DE (1) DE2440126C3 (de)
FR (1) FR2241378B1 (de)
GB (1) GB1416615A (de)
IT (1) IT1018224B (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4037733A (en) * 1975-07-29 1977-07-26 Hagenuk Vormals Neufeldt And Kuhnke G.M.B.H. Bar holder arrangement for bar stock material to be fed to a machine tool
DE2609416C3 (de) * 1976-03-06 1980-10-02 Hagenuk Vormals Neufeldt & Kuhnke Gmbh, 2300 Kiel Stangenvorschubeinrichtung für Mehrspindel-Drehautomaten
GB1590877A (en) * 1976-08-06 1981-06-10 Kenmar Export Ltd Bar feeder for an automatic machine tool
JPS5473372A (en) * 1977-11-24 1979-06-12 Azuma Sangyo Co Ltd Automatic material feeder
JPS587401B2 (ja) * 1977-11-24 1983-02-09 アヅマ産業株式会社 自動材料供給機
JPS5474571A (en) * 1977-11-26 1979-06-14 Azuma Sangyo Co Ltd Automatic material feeder
GB2033264B (en) * 1978-10-05 1982-11-17 Cucchi Pietro Sdf Feeder apparatus in association with a multi-mandrel lathe and an automatic magazine for the feeder
EP0108182B1 (de) * 1982-11-05 1986-12-17 Sameca S.A. Stangenführungsvorrichtung für Mehrspindel-Drehmaschinen
IT1161147B (it) * 1983-04-21 1987-03-11 Cucchi Flli Dispositivo di comando per l'avanzamento di barre metalliche per l'alimentazione di un tornio automatico a mandrini multipli
DE3429540C2 (de) * 1984-08-10 1993-11-18 Schaudt Maschinenbau Gmbh Verfahren und Maschine zum Schleifen von Werkstücken mit Rotationsoberflächen
DE3926841A1 (de) * 1989-08-14 1991-02-21 Hainbuch Praez Spannwerkzeug Fuehrungsvorrichtung fuer stangenfoermige werkstuecke von drehmaschinen
DE3927532A1 (de) * 1989-08-21 1991-02-28 Hainbuch Praez Spannwerkzeug Zufuehrvorrichtung fuer die daempfungsfluessigkeit in fuehrungsrohren bei mehrspindel-drehmaschinen und dergl.
US5195408A (en) * 1991-09-30 1993-03-23 Westboro Engineering Company, Inc. Bar feeder with centering apparatus
IT1279720B1 (it) * 1995-12-22 1997-12-16 I E M C A Spa Ind Elettromecca Dispositivo per l'avanzamento di barre, in particolare di barre sottili, nei caricatori automatici
CN100513024C (zh) * 2003-09-05 2009-07-15 株式会社育良精机制作所 棒材供给机及棒材加工系统
US20050109175A1 (en) * 2003-11-26 2005-05-26 Tymen Clay Spindle liner for lathes and turning machines
TWM266995U (en) * 2004-11-26 2005-06-11 Pro Machinery Co Ltd Feeding mechanism for feeding machine of rod material
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
CN101362216B (zh) * 2008-09-09 2010-06-02 钟树平 一种下料机
KR101059946B1 (ko) 2009-06-23 2011-08-29 창원대학교 산학협력단 푸시-풀형 환봉 소재 공급장치
US9038509B1 (en) * 2012-08-09 2015-05-26 Charles F. Wroble Hydraulic drill steel handling apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1516146A (en) * 1921-03-01 1924-11-18 Pratt & Whitney Co Automatic lathe
DE392173C (de) * 1921-12-18 1924-03-21 Friedrich Deckel Fabrik Fuer P Spann- und Vorschubvorrichtung fuer Materialstangen von gleichmaessigem Querschnitt bei selbsttaetigen Drehbaenken
US1926205A (en) * 1929-01-17 1933-09-12 Scovill Manufacturing Co Automatic rod feeding apparatus
AT211629B (de) * 1959-05-19 1960-10-25 Friedrich Pongracz Vorschubpatrone bzw. Rückzugsperre für auf Ein- und Mehrspindelautomaten, Revolverdrehbänken, Feinmechanikdrehbänken u. dgl. Werkzeugmaschinen zu bearbeitende
FR1352205A (fr) * 1962-12-21 1964-02-14 Haut Rhin Manufacture Machines Perfectionnement aux dispositifs de fixation et d'introduction de barres dans les broches de machines-outils, notamment de tours automatiques monobroches
FR1471136A (fr) * 1965-03-25 1967-02-24 Dispositif pour l'avancement et le remplacement de la barre de matière pour tours automatiques
US3827581A (en) * 1973-07-20 1974-08-06 Tange Tekkosho Ind Ltd Kk Apparatus for supplying shaft like materials

Also Published As

Publication number Publication date
DE2440126C3 (de) 1981-10-22
DE2440126A1 (de) 1975-02-27
CH583085A5 (de) 1976-12-31
JPS5063576A (de) 1975-05-30
DE2440126B2 (de) 1981-02-05
IT1018224B (it) 1977-09-30
FR2241378A1 (de) 1975-03-21
FR2241378B1 (de) 1980-09-05
GB1416615A (en) 1975-12-03
US3941256A (en) 1976-03-02

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