IT1303879B1 - Dispositivo assorbitore d'urto per teste motrici porta-mandrino - Google Patents

Dispositivo assorbitore d'urto per teste motrici porta-mandrino

Info

Publication number
IT1303879B1
IT1303879B1 IT1998MI002578A ITMI982578A IT1303879B1 IT 1303879 B1 IT1303879 B1 IT 1303879B1 IT 1998MI002578 A IT1998MI002578 A IT 1998MI002578A IT MI982578 A ITMI982578 A IT MI982578A IT 1303879 B1 IT1303879 B1 IT 1303879B1
Authority
IT
Italy
Prior art keywords
shock absorber
absorber device
spindle holder
holder heads
heads
Prior art date
Application number
IT1998MI002578A
Other languages
English (en)
Inventor
Giuseppe Bolledi
Massimo Bertuzzi
Original Assignee
Machining Ct S Mfg S P A
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 Machining Ct S Mfg S P A filed Critical Machining Ct S Mfg S P A
Priority to IT1998MI002578A priority Critical patent/IT1303879B1/it
Priority to EP99122674A priority patent/EP1004395A3/en
Priority to US09/447,221 priority patent/US6357565B1/en
Publication of ITMI982578A1 publication Critical patent/ITMI982578A1/it
Application granted granted Critical
Publication of IT1303879B1 publication Critical patent/IT1303879B1/it

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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/54—Arrangements or details not restricted to group B23Q5/02 or group B23Q5/22 respectively, e.g. control handles
    • B23Q5/58—Safety devices
    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
    • 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
    • B23Q11/04—Arrangements preventing overload of tools, e.g. restricting load
    • 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
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S82/00—Turning
    • Y10S82/904—Vibrating method or tool
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/306664—Milling including means to infeed rotary cutter toward work
    • Y10T409/307224—Milling including means to infeed rotary cutter toward work with infeed control means energized in response to activator stimulated by condition sensor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Turning (AREA)
  • Fluid-Damping Devices (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
IT1998MI002578A 1998-11-27 1998-11-27 Dispositivo assorbitore d'urto per teste motrici porta-mandrino IT1303879B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT1998MI002578A IT1303879B1 (it) 1998-11-27 1998-11-27 Dispositivo assorbitore d'urto per teste motrici porta-mandrino
EP99122674A EP1004395A3 (en) 1998-11-27 1999-11-15 Shock-absorbing device for spindle headstocks
US09/447,221 US6357565B1 (en) 1998-11-27 1999-11-23 Shock-absorbing device for spindle headstocks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998MI002578A IT1303879B1 (it) 1998-11-27 1998-11-27 Dispositivo assorbitore d'urto per teste motrici porta-mandrino

Publications (2)

Publication Number Publication Date
ITMI982578A1 ITMI982578A1 (it) 2000-05-27
IT1303879B1 true IT1303879B1 (it) 2001-03-01

Family

ID=11381154

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1998MI002578A IT1303879B1 (it) 1998-11-27 1998-11-27 Dispositivo assorbitore d'urto per teste motrici porta-mandrino

Country Status (3)

Country Link
US (1) US6357565B1 (it)
EP (1) EP1004395A3 (it)
IT (1) IT1303879B1 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW533943U (en) * 2002-02-08 2003-05-21 Ind Tech Res Inst Assembling mechanism for upright type main spindle on a platform
ATE390243T1 (de) * 2002-09-13 2008-04-15 Hermle Berthold Maschf Ag Spindelkopf für eine werkzeugmaschine
SE530835C2 (sv) * 2007-03-20 2008-09-23 Water Jet Sweden Ab Kollisionssensoranordning
DE102007032498B4 (de) * 2007-07-12 2016-02-25 Jakob Antriebstechnik Gmbh Sicherungsvorrichtung für eine Motorspindel
US8845245B2 (en) * 2009-09-08 2014-09-30 Haas Automation, Inc. Dampened spindle cartridge and spindle adaptor
DE102010045113B4 (de) * 2010-09-13 2012-08-30 Jakob Antriebstechnik Gmbh Vorrichtung zur Halterung einer Arbeitsspindel
CN112024964A (zh) * 2020-08-27 2020-12-04 北京俊南庆鑫物业管理有限公司 一种数控铣床的防撞刀设备
CN113894616A (zh) * 2021-11-16 2022-01-07 王涛 基于音频波动的加工中心主轴状态监测系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5148066A (en) * 1974-10-24 1976-04-24 Nomura Takayuki Idotaino kafukaanzensochi
JPS5289873A (en) * 1976-01-23 1977-07-28 Fanuc Ltd Tool indexing device
JPS5914446A (ja) * 1982-07-13 1984-01-25 Michio Yoshikawa 過負荷検出装置
US4560289A (en) * 1983-03-21 1985-12-24 Cincinnati Milacron Inc. Spindle mounting assembly with squeeze film damping
FR2603218B1 (fr) * 1986-09-01 1994-03-11 Meseltron Sa Dispositif sans fil pour la commande de la vitesse d'avance d'un outil vers une piece a usiner.
US4893532A (en) * 1988-05-26 1990-01-16 Hardinge Brothers, Inc. Break away tool element and method of mounting
DE4443669A1 (de) * 1994-12-08 1996-06-13 Index Werke Kg Hahn & Tessky Verfahren und Einrichtung zum Überwachen der Bewegung eines Maschinenbauteils

Also Published As

Publication number Publication date
EP1004395A3 (en) 2002-06-19
US6357565B1 (en) 2002-03-19
EP1004395A2 (en) 2000-05-31
ITMI982578A1 (it) 2000-05-27

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