Composite full automatic bottle blowing machine

The utility model relates to a composite full automatic bottle blowing machine, which belongs to the technical field of a manufacture device for a plastic bottle. The body structure comprises a machine frame. The utility model is characterized in that the left side of the machine frame is provided with an annular longitudinal bottle blank conveying device which comprises a front and a back driving chain wheels which are arranged in a coaxial way, and two driven chain wheels, wherein the driven chain wheel and the driving chain wheel of the same side are matched through a chain in a drive way; the driving chain wheels are matched with a motor in a drive way. A bottle blank seat board is arranged between a front and a back chains, and a bottle blank supporting seat is arranged on the bottle blank seat board. A heating device and a bottle blank feeding device which are matched with the annular longitudinal bottle blank conveying device are arranged. The right side of the machine frame is provided with chain wheels which are matched with each other, and an annular conveying track for a molding bottle, which is composed of a chain. The annular conveying track for the molding bottle is matched and provided with a pulling and blowing mechanism, a mould closing mechanism and a bottle releasing device. A shifting manipulator is matched and arranged between the annular longitudinal bottle blank conveying device and the annular conveying track for the molding bottle. The utility model has the advantages of reasonable structure, convenient operation and low cost.