Full-automatic double-head shoulder injection molding machine

Abstract

The invention discloses a full-automatic double-head shoulder injection molding machine which comprises a rack, and a working platform I and a working platform II which are mounted on the rack, wherein a motor I and a circular turntable mechanism driven by the motor I are mounted on the working platform I; the full-automatic double-head shoulder injection molding machine is characterized in that aplurality of mandrel holders are arranged on the circular turntable mechanism; mandrels are arranged on the mandrel holders; a plurality of air blowing openings are formed in the mandrels; and an automatic pipe feeding device, an automatic injection molding device, an automatic forming device, a cooling device and an automatic pipe discharging device are arranged on the circular turntable mechanism in sequence. Compared with the prior art, the full-automatic double-head shoulder injection molding machine disclosed by the invention has the advantages that by full-automatic forming machining operation of a hose, the hose forming machining efficiency is improved, and the labor intensity is reduced; and by the adoption of the full-automatic pipe feeding device, two pipes are fed simultaneously, so that high-speed operation can be realized, the production efficiency is improved, the number of the used mandrels is reduced, the efficiency is improved, and the cost is reduced.

Description

technical field [0001] The invention relates to a shoulder injection machine, in particular to a fully automatic double-head shoulder injection machine. Background technique [0002] Aluminum-plastic composite hose is currently the packaging form commonly used in daily necessities, cosmetics, food, pharmaceuticals and other industries. The annual demand is huge. Improving its production efficiency and reducing its production cost are of great importance to daily necessities, cosmetics, food, pharmaceuticals and other industries. Meaning, at present, the existing domestic aluminum-plastic composite hose molding equipment is relatively old, and at the same time, the automation of the equipment is low, and manual operation is often required, resulting in low production efficiency and increased production costs, which cannot adapt to modern production. Production automation, high efficiency and low cost requirements. Contents of the invention [0003] The object of the presen...

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Problems solved by technology

[0002] Aluminum-plastic composite hose is currently the packaging form commonly used in daily necessities, cosmetics, food, pharmaceuticals and other industries. The annual demand is huge. Improving its production efficiency and reducing its production costs are of great importance to daily necessities, cosmetics, food, pharmaceuticals and other industries. Meaning, at present, the existing domestic aluminum-plastic composite hose molding equipment is relatively old, and at the same time, the automation of the equipment is low, and manual operation is often required, resulting in low production efficiency and increased production costs, which cannot adapt to modern production. Production automation, high efficiency and low cost requirements

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