Electric belt cutter

An electric belt cutter driven electrically comprises a frame. An electric motor, a speed reducer, a trapezoidal screw pair and a double-edge alloy blade are mounted on the frame, the motor transmits driving force to a lead screw via the speed reducer, the trapezoidal screw pair converts rotation mo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GUAN ZHENXIANG, LIU DESHENG, ZHANG MING, CHEN KONGMING, WANG JIAWANG, ZHANG GUOJUN, XU YONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CUTTING DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING HAND CUTTING TOOLS PERFORMING OPERATIONS SEVERING TRANSPORTING
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Beschreibung
Zusammenfassung:	An electric belt cutter driven electrically comprises a frame. An electric motor, a speed reducer, a trapezoidal screw pair and a double-edge alloy blade are mounted on the frame, the motor transmits driving force to a lead screw via the speed reducer, the trapezoidal screw pair converts rotation motion of the lead screw into linear motion of a nut, and the double-edge alloy blade fixed on the nut moves linearly along with the nut so as to cut a belt. A working table is mounted on the frame, and a spiral clamping frame used for clamping the belt is mounted on the working table. Two movable stroke switches are mounted on the lower side of the frame, an indicator mounted below the nut is in synchronous motion with the double-edge alloy blade, positions of the double-edge alloy blade can be confirmed by observing the indicator, and a motor is powered off when the indicator touches the stroke switches. The cutter can be conveniently controlled by pressing buttons such as 'left', 'right', 'stop' and the like on an