The utility model discloses a paper bag
machine, including frame, be provided with first indentation mechanism,
cutting mechanism and folding forming mechanism on the frame, the
cutting mechanism place between first indentation mechanism and folding forming mechanism, still be provided with conveying device on the
cutting mechanism, first indentation mechanism is to the bag body
embryo material and is carried out the creasing
processing, conveying device will the one end of bag body
embryo material complete creasing
processing forward delivery to cutting mechanism, cutting mechanism will the one end of bag body
embryo material complete creasing
processing and
cut into single bag body unit. Make the paper bag
machine by conveying device to the bag body embryo material between first indentation mechanism and cutting mechanism in the conveying process, because the bag body embryo material is integral, need not through the conveyer belt and convey, and also need not set up the guide plate in order to avoid appearing the deviation in the conveying process, simplify the structure of paper bag
machine, reduce the manufacturing cost of paper bag machine.