A collection device for medical pvc pellets

Abstract

The invention discloses a medical PVC aggregate collecting device, and belongs to the technical field of medical PVC aggregate manufacturing. The medical PVC aggregate collecting device comprises a receiving hopper, a movable guiding hopper, a suspension bracket, a bottom platform, an overturning oil cylinder, a weighing unit and a bag transferring mechanism, wherein the receiving hopper is used for receiving aggregates and is arranged obliquely; a connecting end of the movable guiding hopper can be mounted on the suspension bracket in an up-down rotating manner; a cylinder barrel of the overturning oil cylinder is hinged to the suspension bracket; a piston rod of the overturning oil cylinder is hinged to a free end of the movable guiding hopper; a containing cavity, a feeding opening and a pouring opening are formed in the movable guiding hopper; the movable guiding hopper is hinged to an opening and closing tongue plate which is used for opening and closing the pouring opening; a tongue plate opening and closing cylinder which can control opening and closing actions of the opening and closing tongue plate is further arranged on the movable guiding hopper; the weighing unit is used for monitoring the weights of bags; and the bag transferring mechanism is used for transferring full-loaded bags out. The full-loaded bags can be transferred automatically, and a temporary collecting barrel is not required when the bags are changed.

Description

technical field [0001] The invention relates to the technical field of manufacturing PVC pellets for medical use, in particular to a collecting device for a production line of PVC pellets for medical use. Background technique [0002] In the production process of medical PVC pellets, the collection of pellets is the last process. At present, bags are usually used to collect pellets. When collecting materials, the bags can be placed under the receiving hopper. However, when changing the bag, not only the full bag needs to be manually removed, but also a temporary collecting bucket must be placed under the receiving hopper to prevent the pellets from being scattered on the ground, which is very troublesome to operate. Contents of the invention [0003] The object of the present invention is to provide a collection device for medical PVC granules, which can automatically move fully loaded material bags, and does not need to use temporary material receiving barrels when changi...

AI Technical Summary

Problems solved by technology

However, when changing the bag, not only the full bag needs to be manually removed, but also a temporary collecting bucket must be placed under the receiving hopper to prevent the pellets from being scattered on the ground, which is very troublesome.

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