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Dive into the research topics where Li Qingguo is active.

Publication


Featured researches published by Li Qingguo.


Archive | 2014

Device using analog frequency converter to realize main shaft orientation

Xu Zonghua; Zhu Xiaojing; Tong Aqin; Guo Fenggong; Li Hongbo; Li Qingguo; Cui Changzhen; Wang Enliang; Wei Kaoping; Feng Dan


Archive | 2014

Device and method for achieving spindle orientation by using analog frequency converter

Huang Xianhong; Li Qingguo; Zhu Xiaojing; Li Hongbo; Guo Fenggong; Xu Zonghua; Tong Aqin; Cui Changzhen; Wei Kaoping; Yin Zhenjie; Chen Hongbao; Feng Dan


Archive | 2016

Single needle thorn embroidery machine ware people wears wire hook

Xu Zonghua; Su Qingxi; Wang Binbin; Tong Aqin; Pei Liqing; Li Qingguo


Archive | 2016

Special wiring action bars of driver

Guo Fenggong; Xu Zonghua; Tong Aqin; Li Hongbo; Cui Changzhen; Li Qingguo


Archive | 2016

Digit control machine tool motor encoder battery case

Sun Yuzhong; Xu Zonghua; Tong Eqin; Li Hongbei; Guo Fenggong; Cui Zhangzhen; Li Qingguo


Archive | 2016

Nonstandard dc bus row of servo driver

Li Hongbo; Xu Zonghua; Tong Aqin; Guo Fenggong; Cui Changzhen; Li Qingguo


Archive | 2015

Sealing component special for machine tool numerical control device

Guo Fenggong; Li Hongbo; Xu Zonghua; Tong Aqin; Li Qingguo; Cui Changzhen; Wang Enliang; Feng Dan


Archive | 2015

Automatic detecting device for tool breaking of machining center

Li Hongbo; Guo Fenggong; Xu Zonghua; Tong Aqin; Li Qingguo; Cui Changzhen; Wang Enliang; Feng Dan


Archive | 2014

Device using analog frequency converter to realize rigid tapping

Guo Fenggong; Huang Xianhong; Li Hongbo; Xu Zonghua; Tong Aqin; Li Qingguo; Cui Changzhen; Yin Zhenjie; Chen Hongbao; Feng Dan


Archive | 2014

Automatic tool changer for machining center

Li Hongbo; Guo Fenggong; Xu Zonghua; Tong Aqin; Li Qingguo; Cui Changzhen; Wang Enliang; Wei Kaoping; Feng Dan

Collaboration


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