Vertical milling lathe complex machining center

A composite machining center, vertical milling technology, applied in metal processing equipment, metal processing mechanical parts, manufacturing tools, etc., to achieve the effect of reducing costs, stable clamping, and improving equipment life
CN101722419BActive Publication Date: 2011-07-13KEDE NUMERICAL CONTROL CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
KEDE NUMERICAL CONTROL CO LTD
Publication Date
2011-07-13

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Abstract

The invention discloses a vertical milling lathe complex machining center which comprises a horizontally arranged lathe body (6) and a vertically arranged upright post (7). The lathe body (6) is provided with an X-axis lateral supporting line track (2) and an X-axis guide screw (5) and configured with a uniaxial rotating table (1) which reciprocates and is driven by a first outer rotor torque motor in a direct driven mode. The upright post (7) is vertically provided with a Z-axis lateral supporting line track (10) and a Z-axis guide screw (9) and configured with a crossbeam which reciprocatesup and down. The crossbeam (11) is provided with a transverse Y-axis line track (13) and a Y-axis guide screw (12) and configured with a single pendulum milling head seat frame which can reciprocate along the Y-axis guide screw (12); and a single pendulum milling head is driven by a second outer rotor torque motor at the rear part in the direct driven mode. Since a direct driven technology is applied to a B axis and a C axis, the motor torque is greatly increased and a functional part can stably operate; therefore the integral rigidity and the stability of a lathe are improved.
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Description

technical field

[0001] The invention relates to machine tool equipment, more specifically, to a driving structure of vertical milling and turning compound processing equipment. Background technique

[0002] Under the existing technology, the mechanical transmission technology is to generate power by the rotation of the motor, and the power is amplified through the mechanical transmission link, such as the gearbox, the reducer, the screw, and the worm gear, and transmitted to the execution part, so that the machine runs. Later, this technology was applied to key functional components of machine tools, such as: machine tool C-axis rotary table, machine tool B-axis swing milling head, etc. Although many functions that cannot be realized by traditional machine tools have been realized, this technology that relies solely on mechanical transmission to realize functions cannot catch up with the pace of development of the world's machine tool manufacturing industry in terms of speed...

Claims

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