Full-automatic liquid-liquid douche bag making filling-sealing machine

Abstract

The invention discloses a full-automatic liquid-liquid douche bag making filling-sealing machine which comprises a control part and an execution part. The control part comprises a human-computer interface, a programmable controller with a storage range, a temperature control device, a liquid medicine filling quantity control device, a servo control device and a signal input-output bus unit; the execution part sequentially comprises a film supply station, a bag body printing station, a film transfer station, a main bag-making drive station and a main bag-filling drive station in sequence; the main bag-making drive station comprises a pipe orifice supply station, a pipe orifice pre-welding station, a bag body profile welding station, a pipe orifice welding station, a bag body shaping and slitter edge removing station, a chamber isolating bar welding station and a bag body transfer station in sequence; the main bag-filling station comprises a bag body receiving station, a filling station, a closing and nitrogen charging station and a bag discharge station in sequence. The filling-sealing machine can reduce liquid leakage probability at welding joints in the bag-making process, can be used for quick filling in the filling process, and meets the requirement for producing douche bags of different specifications and types.

Description

technical field [0001] The invention relates to the field of pharmaceutical machinery and equipment, in particular to a fully automatic liquid-liquid flushing bag making and filling machine. Background technique [0002] The automatic bag making and filling machine is a mechanical equipment for producing non-PVC soft bags for large infusions. It generally adopts a fully automatic and intelligent operation mode. Only a small amount of work such as replacement of packaging materials and troubleshooting during equipment production requires human intervention. Minimize the impact on product quality due to human intervention. The commonly used scheme is as follows: the overall equipment is as follows: figure 1 The layout shown is a staggered structure, and the functional stations are arranged in a staggered manner. The front part is the bag-making part, and the rear part is the potting part. The functions of each station are as follows: Control box: mainly responsible for commu...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned equipment, from the structure of the station to the overall layout, can only produce single-bag soft bag products, and has not been designed to make a station with ...

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