ES2188494T3 - Cargador de barras. - Google Patents

Cargador de barras.

Info

Publication number
ES2188494T3
ES2188494T3 ES00810450T ES00810450T ES2188494T3 ES 2188494 T3 ES2188494 T3 ES 2188494T3 ES 00810450 T ES00810450 T ES 00810450T ES 00810450 T ES00810450 T ES 00810450T ES 2188494 T3 ES2188494 T3 ES 2188494T3
Authority
ES
Spain
Prior art keywords
bar
jaws
machining machine
loaded
pusher
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 - Lifetime
Application number
ES00810450T
Other languages
English (en)
Inventor
Philippe Scemama
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.)
LNS SA
Original Assignee
LNS SA
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 LNS SA filed Critical LNS SA
Application granted granted Critical
Publication of ES2188494T3 publication Critical patent/ES2188494T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • Y10T82/2593—Work rest
    • Y10T82/2595—Work rest with noise or vibration dampener

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Feeding Of Workpieces (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Vehicle Body Suspensions (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • Numerical Control (AREA)
  • Automatic Assembly (AREA)
  • Gripping On Spindles (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)

Abstract

Aparato (1) de carga secuencial, por medio de un empujador (2) de barras (3) en un husillo giratorio (4) de una máquina de mecanizado (5), estando formado este aparato 1 de carga por un dispositivo (8) para alinear las extremidades (3B) de cada barra (3) cargada en el eje (4A) del husillo (4) de la máquina de mecanizado (5), comprendiendo el dispositivo (8) de alineación a su vez mordazas (9) que, presentando soportes capaces de definir un apoyo cilíndrico alrededor de una parte de barra (3), están dispuestas sobre un mecanismo (11) que permite que dichas mordazas se desplacen de manera antagonista, estando caracterizado dicho aparato (1) porque el mecanismo (11) de desplazamiento de las mordazas (9) comprende: - un órgano motor (12), - un dispositivo (13) para accionar dicho órgano motor (12), que depende al menos uno de los parámetros (D1, D2) que son: - el diámetro (D2) de la barra a cargar en la máquina de mecanizado (5), - el diámetro (D1) del empujador (2) en una parte susceptible deser introducida entre las mordazas (9), - la superación de un límite predeterminado de vibraciones en la barra (3).
ES00810450T 2000-05-23 2000-05-23 Cargador de barras. Expired - Lifetime ES2188494T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00810450A EP1157766B1 (fr) 2000-05-23 2000-05-23 Embarreur

Publications (1)

Publication Number Publication Date
ES2188494T3 true ES2188494T3 (es) 2003-07-01

Family

ID=8174716

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00810450T Expired - Lifetime ES2188494T3 (es) 2000-05-23 2000-05-23 Cargador de barras.

Country Status (13)

Country Link
US (1) US6666119B2 (es)
EP (1) EP1157766B1 (es)
JP (1) JP3572270B2 (es)
KR (1) KR100427808B1 (es)
CN (1) CN1323804C (es)
AT (1) ATE231762T1 (es)
CA (1) CA2348065C (es)
DE (1) DE60001304T2 (es)
DK (1) DK1157766T3 (es)
ES (1) ES2188494T3 (es)
HK (1) HK1041602B (es)
MY (1) MY127362A (es)
TW (1) TW592851B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007098489A2 (en) * 2006-02-22 2007-08-30 Kneebusch William C Method and apparatus for feeding bars into a cutting lathe
EP1849541B1 (fr) * 2006-04-27 2009-03-11 Lns S.A. Installation de chargement séquentiel de barres de matériau dans une machine d'usinage
EP3727754B1 (en) 2017-12-22 2021-10-27 Bucci Automations S.p.A. Adjustable bar-guiding device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703112A (en) * 1970-06-11 1972-11-21 Warner Swasey Co Machine tool with bar feed control
US3889822A (en) * 1974-03-25 1975-06-17 Mayfran Inc Bar feeder
US3939879A (en) * 1975-01-20 1976-02-24 New York Wire Mills Corporation Method and apparatus for forming pipe reinforcing cages and like closed loop objects
IT1183277B (it) * 1985-01-21 1987-10-22 Cucchi Flli Apparecchiatura perfezionata per l'alimentazione di barre ad una macchina utensile
US4811640A (en) * 1988-03-14 1989-03-14 Rudy Fritsch Metal shearing machine
IT1227837B (it) * 1988-11-21 1991-05-08 Cucchi Giovanni & C Srl Alimentatore per barre.
FR2681272B1 (fr) * 1991-09-18 1993-11-26 Harold Habegger Canon de guidage.
JP3135155B2 (ja) * 1992-01-30 2001-02-13 豊田工機株式会社 ワークの押付装置
IT1254658B (it) * 1992-03-03 1995-09-28 Alimentatore di barre per macchine utensili, con organi di spinta a comandi indipendenti
IT1262147B (it) * 1993-06-25 1996-06-19 Piegatrici Macch Elettr Procedimento di intestatura barre e gruppo intestatore barre adottante tale procedimento
DE4342325C2 (de) * 1993-12-11 1999-10-14 Reika Werk Gmbh Maschf Verfahren und Vorrichtung zum lage- und maßgenauen Anfasen eines Rohrendes
FI94608C (fi) * 1994-01-18 1995-10-10 Raute Wood Processing Machiner Menetelmä vanerisorvin leikkuuterän päästökulman säätämiseksi sekä menetelmän toteuttamisessa käytettävä viilutusyksikkö
DE69707852D1 (de) * 1997-07-18 2001-12-06 Vn Sa Moutier Stangenzuführvorrichtung für eine Werkzeugmaschine, insbesondere einen Drehautomaten
US6442447B1 (en) * 1999-08-27 2002-08-27 Heinz Berger Maschinenfabrik Gmbh & Co. Numerically controlled surface processing machine and a method for preparing a numerically controlled surface processing process
JP2001198873A (ja) * 2000-01-13 2001-07-24 Fuji Mach Mfg Co Ltd リニアモータチャックおよび電気部品装着システム

Also Published As

Publication number Publication date
EP1157766A1 (fr) 2001-11-28
CA2348065A1 (fr) 2001-11-23
DE60001304T2 (de) 2003-11-27
EP1157766B1 (fr) 2003-01-29
KR20010107590A (ko) 2001-12-07
CN1324708A (zh) 2001-12-05
HK1041602B (zh) 2007-10-26
US20010047924A1 (en) 2001-12-06
KR100427808B1 (ko) 2004-04-27
CN1323804C (zh) 2007-07-04
US6666119B2 (en) 2003-12-23
TW592851B (en) 2004-06-21
MY127362A (en) 2006-11-30
JP2002018602A (ja) 2002-01-22
ATE231762T1 (de) 2003-02-15
HK1041602A1 (en) 2002-07-12
JP3572270B2 (ja) 2004-09-29
DE60001304D1 (de) 2003-03-06
CA2348065C (fr) 2008-09-16
DK1157766T3 (da) 2003-06-23

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