Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
EFFICIENT HORIZONTAL MACHINING CENTRAL MACHINE TOOL HAVING DOUBLE MAIN SHAFTS AND DOUBLE WORK TABLES
Document Type and Number:
WIPO Patent Application WO/2020/207351
Kind Code:
A1
Abstract:
An efficient horizontal machining central machine tool having double main shafts and double work tables. Two groups of rotary work tables (26, 27) are disposed on swing arms (24) of the machining central machine tool; a ram (13) on a vertical column (14) of the machine tool is provided thereon with two groups of electric main shafts (12, 17); and two groups of tool magazines and tool changing mechanical arms (8, 22) are disposed at two sides of the vertical column (14). The machining central machine tool may machine two workpieces at the same time. When a tool is changed, the two tool changing mechanical arms (8, 22) may change tools on the electric main shafts (12, 17) at the same time, thereby improving the machining efficiency of the machine tool.

Inventors:
CHEN HU (CN)
HOU YANXING (CN)
WANG FENG (CN)
ZHANG GUOJING (CN)
TANG HONGTAO (CN)
SUN YONGJIE (CN)
ZHONG HUI (CN)
SHI DONGMEI (CN)
ZHAO LIXIN (CN)
LI XIUMIN (CN)
Application Number:
PCT/CN2020/083265
Publication Date:
October 15, 2020
Filing Date:
April 03, 2020
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KEDE NUMERICAL CONTROL CO LTD (CN)
International Classes:
B23Q39/00
Foreign References:
CN109909810A2019-06-21
CN109352425A2019-02-19
CN109318060A2019-02-12
CN208196142U2018-12-07
CN207326449U2018-05-08
CN202292082U2012-07-04
KR20110120789A2011-11-04
KR20090111492A2009-10-27
US20050214083A12005-09-29
Attorney, Agent or Firm:
DALIAN ZHICHENG PATENT AGENCY (CN)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: UNDERSTANDING ROAD SIGNS

Next Patent: TRIAZINE BENZIMIDAZOLE COMPOUNDS AND MEDICAL USE THEREOF