FR2242193A1 - Milling machine with pivoting workpiece table - has semicircular section table support carried on cradle - Google Patents

Milling machine with pivoting workpiece table - has semicircular section table support carried on cradle

Info

Publication number
FR2242193A1
FR2242193A1 FR7429248A FR7429248A FR2242193A1 FR 2242193 A1 FR2242193 A1 FR 2242193A1 FR 7429248 A FR7429248 A FR 7429248A FR 7429248 A FR7429248 A FR 7429248A FR 2242193 A1 FR2242193 A1 FR 2242193A1
Authority
FR
France
Prior art keywords
cradle
milling machine
semicircular section
support carried
tilted
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.)
Withdrawn
Application number
FR7429248A
Other languages
French (fr)
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.)
MAHO WERKZEUGMASCHINENBAU BABEL DT
Maho Werkzeugmaschinenbau Babel and Co
Original Assignee
MAHO WERKZEUGMASCHINENBAU BABEL DT
Maho Werkzeugmaschinenbau Babel and Co
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 MAHO WERKZEUGMASCHINENBAU BABEL DT, Maho Werkzeugmaschinenbau Babel and Co filed Critical MAHO WERKZEUGMASCHINENBAU BABEL DT
Publication of FR2242193A1 publication Critical patent/FR2242193A1/en
Withdrawn legal-status Critical Current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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
    • B23Q1/54—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only
    • B23Q1/5406—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only a single rotating pair followed perpendicularly by a single rotating pair
    • B23Q1/5412—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only a single rotating pair followed perpendicularly by a single rotating pair followed perpendicularly by a single rotating pair
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C1/00—Milling machines not designed for particular work or special operations
    • B23C1/14—Milling machines not designed for particular work or special operations with rotary work-carrying table
    • 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
    • B23Q2210/00—Machine tools incorporating a specific component
    • B23Q2210/006—Curved guiding rails

Abstract

Universal milling machine comprising a base frame (2) and vertical column (1) with a machining head (5) carrying cutting tools (I, II) and drive motors (8, 9) capable of moving horizontally and vertically on the axes (Y1) and (Z1). A workpiece support table (3) is mounted on the machine surface (11). The top face (14) is supported by a semicircular section piece (13) carried in a correspondingly shaped cradle (12). The surface (14) can be tilted 45 deg. in either direction and can carry heavy loads because of the large bearing area of the cradle. An intermediate pad (11b) permits the table (3) to be rotated about its central axis. If the table is moved to the end of the support (2) and suitably tilted, a large clearance is available between the table surface and the cutting tool.
FR7429248A 1973-08-27 1974-08-27 Milling machine with pivoting workpiece table - has semicircular section table support carried on cradle Withdrawn FR2242193A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2343156 1973-08-27

Publications (1)

Publication Number Publication Date
FR2242193A1 true FR2242193A1 (en) 1975-03-28

Family

ID=5890812

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7429248A Withdrawn FR2242193A1 (en) 1973-08-27 1974-08-27 Milling machine with pivoting workpiece table - has semicircular section table support carried on cradle

Country Status (3)

Country Link
CH (1) CH585083A5 (en)
FR (1) FR2242193A1 (en)
IT (1) IT1019974B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305439A (en) * 1979-06-11 1981-12-15 Skinner Charles D Woodworking fixture
WO1983000828A1 (en) * 1981-09-08 1983-03-17 Blackburn, Allan, Michael Work positioner including rotatable work-tables
FR2585276A2 (en) * 1985-07-26 1987-01-30 Sateco Sarl MACHINE EXECUTING VARIOUS MACHINING OPERATIONS SUCH AS TURNING, MILLING, BORING
US4729192A (en) * 1986-08-29 1988-03-08 Elsdoerfer Waldmar J Machining apparatus and workpiece holding assembly therefor
US4866834A (en) * 1987-10-23 1989-09-19 Chiron-Werke Gmbh & Co. Kg Method for producing mounting and valve bores in a wheel

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6786686B1 (en) 1999-11-19 2004-09-07 Makino Milling Machine Co., Ltd. Numerically controlled machine tool
CN110605416A (en) * 2019-09-17 2019-12-24 雷沃工程机械集团有限公司 Excavator main platform machining tool, machining device and machining method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305439A (en) * 1979-06-11 1981-12-15 Skinner Charles D Woodworking fixture
WO1983000828A1 (en) * 1981-09-08 1983-03-17 Blackburn, Allan, Michael Work positioner including rotatable work-tables
FR2585276A2 (en) * 1985-07-26 1987-01-30 Sateco Sarl MACHINE EXECUTING VARIOUS MACHINING OPERATIONS SUCH AS TURNING, MILLING, BORING
US4729192A (en) * 1986-08-29 1988-03-08 Elsdoerfer Waldmar J Machining apparatus and workpiece holding assembly therefor
US4866834A (en) * 1987-10-23 1989-09-19 Chiron-Werke Gmbh & Co. Kg Method for producing mounting and valve bores in a wheel

Also Published As

Publication number Publication date
IT1019974B (en) 1977-11-30
CH585083A5 (en) 1977-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse