Filling device and soft bag large infusion bag making, filling and sealing machine

Abstract

The invention discloses a filling device and a soft bag large infusion bag making, filling and sealing machine. The filling device comprises a rack, wherein a bag receiving position and a bag filling completion position are arranged on the rack; a filling main body which is used for filling liquid into a soft bag; and a conveying mechanism which is used for driving the filling main body to do reciprocating motion between the bag receiving position and the bag filling completion position, wherein the filling main body is arranged at the driving end of the conveying mechanism, and the filling main body comprises a filling head which can be inserted into and pulled out of a hose of the soft bag; an enclasping assembly which can enclasp and loosen the hose, wherein the enclasping assembly is arranged on the filling head, and when the filling head is inserted into the hose, the enclasping assembly can tightly sleeve the filling head with the hose; and an inserting and pulling driving piece which used for driving the filling head to be inserted and pulled, wherein the driving end of the inserting and pulling driving piece is connected with the filling head. The filling main body is used for directly receiving the soft bag, other tools are not needed for transferring the soft bag, and the filling process is simplified; and in the process of conveying the filling main body by the conveying mechanism, the soft bag is filled through the filling main body, so that the filling efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of soft bag infusion production, and more specifically relates to a filling device, and also relates to a soft bag infusion bag making and filling machine. Background technique [0002] In the fully automatic production process of soft bags for large infusions, the filling and sealing process starts from bag receiving, and goes through bag receiving, filling, sealing, and off-line processes. The bag receiving station refers to the initial position where the filling and sealing machine receives the soft bag when the soft bag is transported from the bag making machine part (also called the front car) to the filling and sealing machine part (also called the rear car). The bag receiving station is set There is a set of rear car clamps with a clip opening assembly, which is used to open the rear car clamps, so that the front car conveying device can place the soft bag on the rear car clamps. The filling station ...

AI Technical Summary

Problems solved by technology

The transportation and filling of soft bags are carried out independently, which affects the filling efficiency, which in turn affects the production speed of soft bag infusion products

[0004] Moreover, the conveying device used to transport the soft bags of the bag receiving station to the filling station and the filling device of the filling station are arranged separately, resulting in a large footprint

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