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1. 发明申请

US20210178544A1 CNC MACHINING CENTRE 有权
公开(公告)号：US20210178544A1
公开(公告)日：2021-06-17
申请号：US17118714
申请日：2020-12-11
申请人： C.M.S. S.P.A.
发明人： Ramon LAZZARINI , Nicola RINALDI
IPC分类号： B23Q15/14 , B23C1/12 , B33Y40/20 , B33Y30/00 , B29C64/379 , B29C64/236 , B29C64/232 , B29C64/241
摘要： A CNC machining centre is disclosed, with an additive unit that forms an unmachined workpiece by additive production and that comprises an operating member with a rotation axis, and with a subtractive unit that removes material from the unmachined workpiece formed by the additive unit and that comprises a tool-holding spindle with a motorized spindle axis, with a subtractive configuration, in which the spindle axis of the subtractive unit carries a tool for removing material, and with an additive configuration, in which the spindle axis of the subtractive unit is connected to the rotation axis to drive the operating member of the additive unit and in which a prevalent part of the tool-holding spindle is situated next to at least one part of the operating member, where “next to” means in a horizontal direction.

2. 发明申请

US20210178687A1 MACHINING CENTRE AND METHOD FOR MACHINING WORKPIECES 有权
公开(公告)号：US20210178687A1
公开(公告)日：2021-06-17
申请号：US17118804
申请日：2020-12-11
申请人： C.M.S. S.P.A.
发明人： Ramon LAZZARINI , Nicola RINALDI
IPC分类号： B29C64/30 , B33Y10/00 , B33Y30/00 , B33Y40/20 , B29C64/227 , B22F10/66 , B22F12/00
摘要： A machining centre is disclosed (1) comprising a machining plane (P), a subtractive unit (2) for performing chip removal on a workpiece positioned on the machining plane (P); the subtractive unit (2) comprising a first carriage (12) that is slidably parallel to an operating axis (Y). The machining centre (1) further comprises an additive unit (3) arranged to perform machining by additive production techniques on the machining plane (P), the additive unit (3) comprises a second carriage (20) that is slidable along the operating axis (Y). The additive unit (3) is provided with a first coupling portion and said subtractive unit (2) is provided with a second coupling portion couplable with the first coupling portion. In one step, the subtractive unit adopts a pick-up configuration in which the first coupling portion is coupled with the second coupling portion to connect the subtractive unit (2) to the additive unit (3) at least along the operating axis (Y). In the pick-up configuration, the subtractive unit (2), connected to the additive unit (3), is configured to move the additive unit (3) at least parallel to the operating axis (Y). A method is further disclosed that is actuated in this machining centre (1), to pick up and move the additive unit (3) at least along one operating axis (Y).

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