Equipment for weighing filled amount

Abstract

Disclosed is equipment for weighing a filled amount wherein the time required for carrying a container between stages can be shortened and the processing time at each weighing stage is shortened, the weighing is performed easily and accurately, and productivity is enhanced by speeding up the whole weighing work. A carry-in stage (6), a pre-weighing stage (7), a filling stage (8), a post-weighing stage (9), and a carry-out stage (10) are provided sequentially on a carrying passage (5). A carrying means (2) equipped with a container-holding section (4) is provided. A container (12) is held in a container-holding section (4) at the carry-in stage (6), moved along the carrying passage (5) under that state, and then taken out from the container-holding section (4) the carry-out stage (10). The carrying means (2) moves the container (12) intermittently such that the container-holding section (4) stops temporarily at each stage. The container (12) is carried from the carry-in stage (6) to the carry-out stage (10) under a state where the container (12) is fitted over a tubular body (19) made of a conductive material.

Description

technical field [0001] The present invention relates to a filling quantity weighing device which can automatically and accurately weigh medicine powder or liquid put into a glass medicine bottle, more specifically, a device which can shorten the transportation of medicine bottles and other containers on each operating platform. Time, at the same time, it can easily and accurately measure the weight of filled medicines, speed up the weighing speed, and increase the output of the filling volume weighing device. Background technique [0002] In the process of filling powdery, granular, liquid or viscous fluids into different types of containers, the commonly used method to determine the filling volume is to pull out the container from the production line, and then measure the empty space before filling the drug. The net weight of the container and the weight of the filled container can be subtracted to obtain the filling amount. However, if the filling amount is abnormal due t...

AI Technical Summary

Problems solved by technology

[0008] However, there is the following problem in the filling amount weighing device of the above-mentioned prior art: the device utilizes a joystick with 4 chucks to carry each container

In addition, the metal cover needs to cover the container on the electronic scale, and its descending distance must be greater than the height of the container itself, and it must be raised back to this height after the weighing, so each time the metal cover falls and rises, it takes a lot Time, so it is difficult to shorten the time spent on each weighing operation table, so it further increases the difficulty of speeding up the filling amount weighing process

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