Rotary sawing band sawing machine

The utility model discloses a rotary sawing band sawing machine which aims to solve the problems that a vertical band sawing machine in the prior art needs to be assembled and disassembled again when sawing materials at multiple angles, and time and labor are wasted. Comprising a base, a vertical saw cutting frame body is fixedly arranged on the base, a saw cutting belt is vertically arranged on the saw cutting frame body, a plurality of transverse linear guide rails are arranged on the upper surface of the base in the direction perpendicular to the saw cutting direction of the saw cutting belt, and longitudinal linear guide rails capable of reciprocating on the transverse linear guide rails are arranged on the transverse linear guide rails. And a workpiece clamping and rotating mechanism capable of reciprocating on the longitudinal linear guide rail is arranged on the longitudinal linear guide rail. The workpiece clamping and rotating mechanism clamps a workpiece and drives the workpiece to move along the lo