COMPOSITE NC LATHE

COMPOSITE NC LATHE

PROBLEM TO BE SOLVED: To provide a composite NC lathe capable of simultaneously and superposedly executing a cutting-off process, a primary process and a secondary process. SOLUTION: A tool rest 47 is disposed at a position for cutting off a rod material 45 fed from a rod material feeder 46 outside...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: SHIMANE TAKESHI
Format: Patent
Sprache:eng
Schlagworte:
BORING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
TRANSPORTING
TURNING
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a composite NC lathe capable of simultaneously and superposedly executing a cutting-off process, a primary process and a secondary process. SOLUTION: A tool rest 47 is disposed at a position for cutting off a rod material 45 fed from a rod material feeder 46 outside the machine. When executing the cutting-off process, a chuck part 50 synchronized with the rotation of the rod material 45 while gripping the rod material 45 is provided at either one 37 of turret tool rests. COPYRIGHT: (C)2008,JPO&INPIT