电动往复锯的可调式工件夹持装置及电动往复锯

本发明涉及一种电动往复锯的可调式工件夹持装置，其包括活动夹臂、限位弹片、固定夹臂、第一铰接轴、限位销和卡簧，固定夹臂前部左右两端由前向后分别设有铰接孔和可调式限位孔，活动夹臂后部左右两端设有与铰接孔配合的第一通孔以及与可调式限位孔配合的第二通孔，限位弹片左右两端设有第三通孔，第一铰接孔与第一通孔通过第一铰接轴连接，可调式限位孔与第二通孔、第三通孔通过限位销连接。本发明的活动夹臂和固定夹臂之间的角度可以调节，以适应不同形状大小的工件。本发明的可调式电动往复锯操作简单，工件夹持可靠，工作效率高。 The invention relates to an adjustable workpiece clamping device for electric reciprocating saw, including a movable clamp arm, a limit shrapnel, a fixed clamp arm, a first articulated shaft, a limit pin and a jump ring. The left and right ends of the front part of the fixed clamp arm are respectively provided with an articulated hole and an adjustable limit hole from front to back. The left and right ends of the back part of the movable clamp arm are provided with a first pass hole in conjunction with the articulated hole and a second pass hole in conjunction with the adjustable limit hole. The left and right ends of the limit shrapnel are provided with a third pass hole. The first articulated hole is connected with the first pass hole through the first articulate