Title:
MACHINE TOOL, PARTICULARLY MULTIPLE SPINDLE MILLING MACHINE
Document Type and Number:
Japanese Patent JP2017080870
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a machine tool simultaneously having shortened time, accuracy and reliability for milling and boring a workpiece, cost effective, and efficiently manufactured compact.SOLUTION: This multiple spindle milling machine includes: a machine frame 1; a workpiece clamping device 2; an axial slider assembly 3 disposed in the machine frame; and a spindle bearing assembly having two or more tool bearing workpiece spindle and disposed in the machine frame. The axial slider assembly is configured to linearly move a workpiece clamped by the workpiece clamping device via three controllable linear axes X, Y, and Z. The work spindles are arranged in a turret 4 rotatable or turnable about a turret shaft with equal distances from the turret shaft, and the spindle axes of the work spindles are aligned in parallel with one another and with the turret shaft.SELECTED DRAWING: Figure 1
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Inventors:
GEISLER ALFRED
Application Number:
JP2016183161A
Publication Date:
May 18, 2017
Filing Date:
September 20, 2016
Export Citation:
Assignee:
DECKEL MAHO PFRONTEN GMBH
International Classes:
B23P23/02; B23B39/20; B23C1/04; B23Q1/00; B23Q1/48; B23Q3/157; B23Q7/00; B23Q11/08
Attorney, Agent or Firm:
Koji Nagato