A soft bag detection system and detection method thereof

Abstract

The invention discloses a soft bag detection system, which includes an infusion welding cover area, a bag output area, and a conveyor belt. The conveyor belt passes through the infusion welding cover area and the bag output area in sequence. The output end of the bag is also connected with a reject area and a transmission track, and the bag output area is provided with a first bag detection device and a cover detection device corresponding to the bag clips. It can accurately identify whether each bag in the transmission has a cover, and realizes the function of alarm shutdown or rejecting when detecting abnormalities, avoiding the problem that the bag cannot be welded to the cover in the past, and the liquid medicine is dumped on the equipment and the transmission track after the bag is released. It reduces the time for equipment shutdown to deal with stains, prevents the corrosion of equipment and components by the dumped liquid medicine, and the impact of contaminated products on the operation of subsequent equipment, and improves the production efficiency of the entire production line. The invention is applied in the field of soft bag processing.

Description

technical field [0001] The invention relates to the field of soft bag processing, in particular to a soft bag detection system and a detection method thereof. Background technique [0002] At present, the welding caps of soft bag equipment all adopt the structure of vacuum suction cap, servo or cylinder driving the cap tube to take the cap and weld the cap. This structure cannot guarantee that the cap can be taken every time in the process of cap removal. When the cap is detected and When it is not fully in place, the cover tube will take off the cover and the cover will fall; and when the cover is not tightly closed in the cover tube, the vacuum for sucking the cover will leak, so the cover will also fall off, and the cover will fall off. If it falls, the corresponding bag under the cover tube will not have a welded cover. When the bag is transported to the bag-out station and out of the bag, the open bag will sprinkle the medicine on the bag-out conveyor belt and equipment...

AI Technical Summary

Problems solved by technology

[0002] At present, the welding caps of soft bag equipment all adopt the structure of vacuum suction cap, servo or cylinder driving the cap tube to take the cap and weld the cap. This structure cannot guarantee that the cap can be taken every time in the process of cap removal. When the cap is detected and When it is not fully in place, the cover tube will take off the cover and the cover will fall; and when the cover is not tightly closed in the cover tube, the vacuum for sucking the cover will leak, so the cover will also fall off, and the cover will fall off. If it falls, the corresponding bag under the cover tube will not have a welded cover. When the bag is transported to the bag-out station and out of the bag, the open bag will sprinkle the medicine on the bag-out conveyor belt and equipment, which will pollute the equipment. And for the products on the out-of-bag conveyor belt, the equipment needs to be stopped to deal with the stains. Untreated stains will corrode the equipment and devices for a long time, affecting the service life. The flow of contaminated products to subsequent equipment will also affect the quality of subsequent equipment. operation, reducing the operating rate of the entire production line, and the output of products will also be reduced, which affects the production and planning of the pharmaceutical factory

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