Increase kneader of single shredded paper quantity

The utility model discloses an increase kneader of single shredded paper quantity, the mid -mounting of sword stick has at least one arm -tie, and the arm -tie is " U " font, and the both sides of arm -tie are provided with a pterygoid lamina respectively, two pterygoid lamina offsets, the tip of two pterygoid laminas is provided with bayonet socket difference buckle in two sword sticks of bayonet socket, two pterygoid laminas of arm -tie. The utility model discloses simple structure holds the middle part of two swoves stick through the arm -tie, prevents that two sword sticks from to outside orientation bending deformation, increasing the structural strength and the counter -bending ability of two swoves sticks, under the same circumstances of motor power and other conditions, increases single shredded paper quantity, improvement shredded paper ability. 本实用新型公开了种增加单次碎纸数量的碎纸机，刀棒的中部安装有至少个拉板，拉板呈"U"字形，拉板的两侧分别设置有翼板，两个翼板水平错开，两个翼板的端部设置有卡口，拉板的两个翼板的卡口分别卡扣于两个刀棒。本实用新型结构简单，通过拉板拉住两个刀棒的中部，防止两个刀棒向外侧方向弯曲变形，增加两个刀棒的结构强度和抗弯曲能力