Integrated furnace chains and heating heads

Abstract

The invention relates to an integrated furnace chains and heating heads. The integrated furnace chains and heating heads comprises heating head devices, furnace chains, mandrel belt wheels, nuts, a synchronous belt, lifting devices, a lifting rail and light baffles; the multiple heating head devices are sequentially arranged on the furnace chains correspondingly; the mandrel belt wheels are inserted into the upper ends of the heating head devices and are fixed through the nuts; the multiple mandrel belt wheels are arranged in the synchronous belt; the lifting devices are arranged on the lower portions of the heating head devices correspondingly, and the lifting devices are slidably arranged in the part, located on one sides of the heating head devices, of the lifting rail; and the light baffles are arranged at the lower ends of the lifting devices correspondingly, and the lifting devices drive the light baffles to lift up and down when the lifting devices slide in the lifting rail. The integrated furnace chains and heating heads is simple and compact in whole structure, the furnace chains and the heating heads are integrated, the mandrel belt wheels are in contact with the rubber synchronous belt, and thus noise is reduced, the bottle openings of bottle performs are effectively protected through the light baffles which can lift up and down in the bottle perform heating process, and accordingly the integrated furnace chains and heating heads has high practicability.

Description

technical field [0001] The invention belongs to the technical field of bottle blowing machines, in particular to an integrated furnace chain and a heating head. Background technique [0002] Before using the bottle blowing machine to blow the bottle, the preform needs to be heated first, and the preform needs to be driven when heating the preform, while the existing preform is driven by a furnace chain, in which the heating head and the furnace chain are separated, and at the same time When the heating head is rotating, it is driven by the cooperation of the chain and the sprocket, and because the chain and the sprocket are both metal, the sound is loud when they are in contact with each other, and at the same time, the bottle mouth of the preform cannot be heated. Some parts are effectively protected, thereby increasing the difficulty of the heating process, resulting in waste bottles easily appearing in the bottle blowing step, and the overall production efficiency is low,...

AI Technical Summary

Problems solved by technology

[0002] Before using the bottle blowing machine to blow the bottle, the preform needs to be heated first, and the preform needs to be driven when heating the preform, while the existing preform is driven by a furnace chain, in which the heating head and the furnace chain are separated, and at the same time When the heating head is rotating, it is driven by the cooperation of the chain and the sprocket, and because the chain and the sprocket are both metal, the sound is loud when they are in contact with each other, and at the same time, the bottle mouth of the preform cannot be heated. Some parts are effectively protected, which increases the difficulty of the heating process, resulting in waste bottles easily appearing in the bottle blowing step, and the overall production efficiency is low, which cannot meet the actual production and processing needs.

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