COMPOSITE MACHINE TOOL

PROBLEM TO BE SOLVED: To provide a composite machine tool capable of facilitating control and performing accurate oblique hole drilling or the like.SOLUTION: The composite machine tool includes: a pair of columns 2 provided in a direction vertical to a turntable 8; a cross rail 1 attached to the col...

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Bibliographic Details
Main Authors AOKI TAKUMI, HIRAI NAOTO, HONMA YOSHIRO, HOMMA FUMIAKI
Format Patent
LanguageEnglish
Published 24.02.2014
Subjects
COMBINED OPERATIONS
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
OTHER WORKING OF METAL
PERFORMING OPERATIONS
TRANSPORTING
UNIVERSAL MACHINE TOOLS
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Summary:PROBLEM TO BE SOLVED: To provide a composite machine tool capable of facilitating control and performing accurate oblique hole drilling or the like.SOLUTION: The composite machine tool includes: a pair of columns 2 provided in a direction vertical to a turntable 8; a cross rail 1 attached to the columns 2; a carrier 3 attached to the cross rail 1 so as to be movable horizontally; a saddle 4 rotatably attached to the carrier 3; a gear mechanism 6 for rotating the saddle 4; a ram 5 movably attached to the saddle 4; ram drive means for moving the ram; a tool 58 attached at a lower part of the ram 5; and driving means 61 for driving the gear mechanism. The saddle 4 is rotated by the driving means 61, and the ram 5 is moved parallel to the saddle 4, from a vertical state within a predetermined angle range, to process a workpiece supported by the turntable 8.
Bibliography:Application Number: JP20120175819