Line type conveying cutting machine for plastic bottles

Abstract

The invention relates to a punching machine, in particular to a punching machine for linear conveying of plastic bottles, comprising a transfer fixture, a linear conveying line, a bottle retaining mechanism, a punching transfer mechanism and a punching mechanism; the invention has a novel structure and uses Convenience, high degree of automation, accurate positioning and punching of products, automatic removal of excess waste, convenient subsequent packaging and use of plastic bottle products, more stable subsequent punching, more smooth and beautiful products, and improved pass rate , at the same time, the open line buffer conveying of the equipment can meet the requirements of putting the blanking equipment into the low clean area, reduce the production cost of the pharmaceutical factory, and can remove unqualified products without stopping the machine, making plastic bottles The continuous production of products provides a guarantee.

Description

technical field [0001] The invention relates to a punching machine, in particular to a line conveying punching machine for plastic bottles. Background technique [0002] The Blow / Fill / Seal technology (Blow / Fill / Seal) applied in the pharmaceutical industry is a kind of aseptic packaging technology. The machine completes the entire blow molding and filling of the container in a single process in an aseptic state. , Sealing process, the main working process of this equipment is: the spherical pellets enter the screw extruder from the hopper through the vacuum pump, and the molten pellets pass through the parison extrusion head to form single or multiple tube embryos. At this time, the main mold is closed. , the bottom is sealed, and the tube embryo is made into a container by compressed air or vacuum. After that, the mold moves to the filling station, the special mandrel goes deep into the preform, injects the liquid medicine, and the filling is completed. Then, the mandrel is ...

AI Technical Summary

Problems solved by technology

The existing blanking equipment is mainly electric steel transfer and transportation, the transportation distance is limited, and the cost is high. Often, the punching equipment and the main equipment are placed in the A-level aseptic area produced by the pharmaceutical factory at the same time, which increases the cost of the pharmaceutical factory and destroys The aseptic environment for production; in addition, there is no buffer in the transfer of the product produced by the main equipment, which cannot fully cool the product, and there are burrs and flashes in the punching process, which affects the appearance of the product; the transfer process of the existing punching equipment requires strict Positioning has high requirements for product transfer and connection, and the unqualified products produced at the same time are not easy to remove, and it is easy to cause the main equipment to shut down

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