FIELD: machine tool engineering. SUBSTANCE: machine has a spindle head mounted on a bed, clamping members for fastening machinable parts are positioned on the spindle. The base of a length rest is mounted on the spindle head, a carriage with a mechanism for simultaneous tool retraction from the machinable surfaces of the parts is positioned in the rest guides. The mechanism is made in the form of a double-arm lever with tool-holders fastened to its ends. EFFECT: improved structure. 4 dwg
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Authors
Dates
1994-07-30—Published
1991-11-06—Filed