Knife sharpener for circular knife

• Main Authors: ZHENG ZE, XU SHUIFANG, YU WENLEI, WU XUANXUAN, SHEN RONG, CHEN LI, ZHANG XIAOBING, XIE YIHUAN, ZHAO WEIWEI, CHEN JIANREN, LU KESEN
• Format: Patent
• Language: Chinese; English
• Published: 13.06.2017
• Subjects: DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS; GRINDING; MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; PERFORMING OPERATIONS; POLISHING; TRANSPORTING

The invention relates to a knife sharpener for a circular knife, comprising a rack. The rack is provided with a cyclic transmission device and a circular knife mounting seat installed on the cyclic transmission device; the circular knife mounting seat is used for installing the circular knife; the rack is successively provided with two or more circular knife polishing units along the transmission direction of the cyclic transmission device; the circular knife polishing units comprise blade grinders and rotary motors for driving the blade grinders to rotate; and the rack is further provided with a position adjusting device for driving the circular knife polishing units to get close to or away from the circular knife. By adopting the scheme, the knife sharpener for the circular knife, which is provided by the invention, is high in processing efficiency and uniform in product quality. 本发明涉及种圆刀磨刀机，包括机架，机架上设置有循环传输装置及安装于循环传输装置的圆刀安装座，圆刀安装座用于安装圆刀，机架沿循环传输装置的传输方向依次设置有两个以上的圆刀打磨单元，圆刀打磨单元包括磨刀砂轮及驱动磨刀砂轮旋转的旋转电机，机架还设置有驱动圆刀打磨单