ITUB20161069A1 - Dispositivo per l’accoppiamento e centraggio di utensili - Google Patents

Dispositivo per l’accoppiamento e centraggio di utensili

Info

Publication number
ITUB20161069A1
ITUB20161069A1 ITUB2016A001069A ITUB20161069A ITUB20161069A1 IT UB20161069 A1 ITUB20161069 A1 IT UB20161069A1 IT UB2016A001069 A ITUB2016A001069 A IT UB2016A001069A IT UB20161069 A ITUB20161069 A IT UB20161069A IT UB20161069 A1 ITUB20161069 A1 IT UB20161069A1
Authority
IT
Italy
Prior art keywords
centering
tools
coupling
Prior art date
Application number
ITUB2016A001069A
Other languages
English (en)
Inventor
Gualtiero Barezzani
Michele Orizio
Original Assignee
Cembre Spa
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 Cembre Spa filed Critical Cembre Spa
Priority to ITUB2016A001069A priority Critical patent/ITUB20161069A1/it
Priority to EP17152638.7A priority patent/EP3210704B1/en
Priority to PL17152638T priority patent/PL3210704T3/pl
Priority to US15/436,373 priority patent/US10160043B2/en
Priority to RU2017105877A priority patent/RU2738293C2/ru
Priority to CN201710097555.6A priority patent/CN107116389B/zh
Publication of ITUB20161069A1 publication Critical patent/ITUB20161069A1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/1075—Retention by screws
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/026—Chucks the radial or angular position of the tool being adjustable
    • B23B31/0261—Chucks the radial or angular position of the tool being adjustable for centering the tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/10741—Retention by substantially radially oriented pins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/113—Retention by bayonet connection
    • 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
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
    • B23Q15/22—Control or regulation of position of tool or workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/24—Cooling or lubrication means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2250/00—Compensating adverse effects during turning, boring or drilling
    • B23B2250/12—Cooling and lubrication
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/126—Seals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/0847—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to a radial screw
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/0894—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with other than axial keys, e.g. diametral pins, cotter pins and no other radial clamping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Connection Of Plates (AREA)
  • Earth Drilling (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
ITUB2016A001069A 2016-02-25 2016-02-25 Dispositivo per l’accoppiamento e centraggio di utensili ITUB20161069A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITUB2016A001069A ITUB20161069A1 (it) 2016-02-25 2016-02-25 Dispositivo per l’accoppiamento e centraggio di utensili
EP17152638.7A EP3210704B1 (en) 2016-02-25 2017-01-23 Device for coupling and centering tools
PL17152638T PL3210704T3 (pl) 2016-02-25 2017-01-23 Urządzenie do łączenia i wyśrodkowywania narzędzi
US15/436,373 US10160043B2 (en) 2016-02-25 2017-02-17 Device for coupling and centering tools
RU2017105877A RU2738293C2 (ru) 2016-02-25 2017-02-22 Устройство для крепления и центрирования инструмента
CN201710097555.6A CN107116389B (zh) 2016-02-25 2017-02-22 用于联接并对中工具的装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2016A001069A ITUB20161069A1 (it) 2016-02-25 2016-02-25 Dispositivo per l’accoppiamento e centraggio di utensili

Publications (1)

Publication Number Publication Date
ITUB20161069A1 true ITUB20161069A1 (it) 2017-08-25

Family

ID=56134466

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2016A001069A ITUB20161069A1 (it) 2016-02-25 2016-02-25 Dispositivo per l’accoppiamento e centraggio di utensili

Country Status (6)

Country Link
US (1) US10160043B2 (it)
EP (1) EP3210704B1 (it)
CN (1) CN107116389B (it)
IT (1) ITUB20161069A1 (it)
PL (1) PL3210704T3 (it)
RU (1) RU2738293C2 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016005081A1 (de) * 2016-04-27 2017-11-02 KARL SCHÜSSLER GmbH & Co. KG Schrumpffutter

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7513937U (de) * 1975-04-30 1975-09-11 Hahn & Kolb Spannfutter für drehend antreibbare Werkzeuge
GB1450983A (en) * 1973-02-09 1976-09-29 Dso Zmm Bg Tool holders and tools
JPS53139683U (it) * 1977-04-11 1978-11-04
JPS58128807U (ja) * 1982-02-23 1983-08-31 三菱重工業株式会社 ツ−ルホルダ用ブツシユ
US4630980A (en) * 1984-06-29 1986-12-23 Dai Showa Seiki Kabushiki Kaisha Chuck assembly for a machine tool
US5957615A (en) * 1996-09-24 1999-09-28 Gkn Automotive Ag System for removably and mechanically locking a sleeve on a driveshaft
US20060013665A1 (en) * 2004-07-13 2006-01-19 Ford Motor Company Tool holder assembly

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1510282A (en) * 1923-02-20 1924-09-30 William S Johnson Drill
US1782272A (en) * 1929-01-12 1930-11-18 Lewis R Power Lathe center
US1958817A (en) * 1932-07-29 1934-05-15 Weldon Tool Co Adapter and tool holder
US2320397A (en) * 1940-08-03 1943-06-01 Power Brake Parts Mfg And Sale Coupling holder
US2283514A (en) * 1941-03-06 1942-05-19 Stanworth Arthur Tool and holder structure
US3664677A (en) * 1970-06-15 1972-05-23 Sonnet Tool And Mfg Co Tool holder
US3726533A (en) * 1971-01-22 1973-04-10 Milwaukee Electric Tool Corp Spring biased coupling for tool and chuck
DE3734052A1 (de) * 1987-10-08 1989-04-20 Hertel Ag Werkzeuge Hartstoff Schnellwechsel-einspannvorrichtung fuer werkzeugmaschinen
US4954026A (en) * 1990-02-02 1990-09-04 Black & Decker, Inc. Screwdriver bit and chuck key retainer
US5542792A (en) * 1993-12-21 1996-08-06 Waukesha Cutting Tools, Inc. Cutting device with removable nosepiece
US5876158A (en) * 1997-12-03 1999-03-02 Beiter; Russell R. Drive collet assembly for a tap with overdrive protection
US6702530B2 (en) * 2001-05-17 2004-03-09 S-B Power Tool Company Drill having recessed key and bit holder
EP1306151A1 (en) * 2001-10-23 2003-05-02 Micromeccanica Di Precisione S.r.l. Tool holder
DE102006062973C5 (de) * 2006-04-10 2020-03-05 Franz Haimer Maschinenbau Kg System aus Werkzeughalter mit einer zylindrischen Werkzeugaufnahme in Form eines Spannzangenfutters und Werkzeug
DE102007005033A1 (de) * 2007-02-01 2008-08-07 Robert Bosch Gmbh Werkzeughalterung für eine Werkzeugmaschine, insbesondere für eine Handwerkzeugmaschine
MD4102C1 (ro) * 2009-08-19 2011-10-31 Ион РАССОХИН Nod de fixare a sculei în portsculă
CN103990842B (zh) * 2012-06-01 2015-05-13 株式会社日研工作所 工具夹持具
DE202013104099U1 (de) * 2013-09-10 2013-09-24 Good-Tec Co., Ltd. Bearbeitungswerkzeughalter mit Fähigkeit zur Vibrationsunterdrückung und Schmierungs-Funktion
US20160016235A1 (en) * 2014-07-18 2016-01-21 Ching-Ting Chen Modular tool holder with diverse cutting tools assembly
CN105149631A (zh) * 2015-10-26 2015-12-16 重庆市银钢一通科技有限公司 一种机床及其夹具

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1450983A (en) * 1973-02-09 1976-09-29 Dso Zmm Bg Tool holders and tools
DE7513937U (de) * 1975-04-30 1975-09-11 Hahn & Kolb Spannfutter für drehend antreibbare Werkzeuge
JPS53139683U (it) * 1977-04-11 1978-11-04
JPS58128807U (ja) * 1982-02-23 1983-08-31 三菱重工業株式会社 ツ−ルホルダ用ブツシユ
US4630980A (en) * 1984-06-29 1986-12-23 Dai Showa Seiki Kabushiki Kaisha Chuck assembly for a machine tool
US5957615A (en) * 1996-09-24 1999-09-28 Gkn Automotive Ag System for removably and mechanically locking a sleeve on a driveshaft
US20060013665A1 (en) * 2004-07-13 2006-01-19 Ford Motor Company Tool holder assembly

Also Published As

Publication number Publication date
CN107116389B (zh) 2020-09-15
RU2017105877A (ru) 2018-08-22
EP3210704A1 (en) 2017-08-30
RU2738293C2 (ru) 2020-12-11
CN107116389A (zh) 2017-09-01
EP3210704B1 (en) 2021-09-08
RU2017105877A3 (it) 2020-05-20
PL3210704T3 (pl) 2022-01-24
US20170246694A1 (en) 2017-08-31
US10160043B2 (en) 2018-12-25

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