T type bag cutting machine

The utility model relates to a T type bag cutting machine belongs to wrapping bag processing field, including cutting machine body, knife shaft assembly and back roll, knife shaft assembly and back roll parallel mount on the cutting machine body, rotate with the cutting machine body and be connected, have aggregate unit between knife shaft assembly and the back roll subassembly, knife shaft assembly's the other end passes through transmission connection motor, knife shaft assembly includes cutter, arbor and axial back roll 1. The utility model discloses a cutter is installed arriving of rotation epaxially, uses arbor and back roll rotation when compound cloth moves ahead with the back roll cooperation to carry out eager system, realized equipment high -speed operation in succession, compound cloth forms the cornerite with back roll in that the system of cutting is regional, the control of moving back the sword and surely making the precision be convenient for. 本实用新型涉及种T型袋切制机，属于包装袋加工领域，包括切制机本体、刀轴组件和背辊，所述的刀轴组件与