The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 18, 2014
Filed:
Oct. 29, 2010
Dehai Yu, Dalian, CN;
Chungang Cai, Dalian, CN;
Zhihui Ren, Dalian, CN;
Wenfeng Zhang, Dalian, CN;
HU Chen, Beijing, CN;
Junmin Zheng, Dalian, CN;
Qiang Guo, Dalian, CN;
Tao Zou, Dalian, CN;
Jingming LI, Dalian, CN;
Peng Qu, Dalian, CN;
Yang Lin, Dalian, CN;
Dehai Yu, Dalian, CN;
Chungang Cai, Dalian, CN;
Zhihui Ren, Dalian, CN;
Wenfeng Zhang, Dalian, CN;
Hu Chen, Beijing, CN;
Junmin Zheng, Dalian, CN;
Qiang Guo, Dalian, CN;
Tao Zou, Dalian, CN;
Jingming Li, Dalian, CN;
Peng Qu, Dalian, CN;
Yang Lin, Dalian, CN;
Dalian Kede Numerical Control Co., Ltd, Dalian, CN;
Abstract
A vertical turning-milling complex machining center comprises a horizontally-arranged bed body () and a vertically-arranged column (). The bed body () is provided with an X-axis lateral supporting linear track () and an X-axis guide screw (). The bed body () is also provided with a uniaxial rotating table () which can reciprocate and is driven directly by a first external rotor torque motor. The column () is vertically provided with a Z-axis lateral supporting linear track (), a Z-axis guide screw () and a crossbeam () that reciprocates up and down. The crossbeam () is provided with a transverse Y-axis linear track (), a Y-axis guide screw () and a single-pendulum milling head seat frame that can reciprocate along the Y-axis guide screw (). The single-pendulum milling head is driven directly by a second external rotor torque motor. The vertical turning-milling complex machining center uses direct-drive technology applied to a B-axis and a C-axis, the motor torque is greatly increased and functional parts can stably operate, therefore the integral rigidity and stability of the machining center are improved.