Method and system for rejecting non-conforming product measurement of calcium carbonate powder packing machine

Abstract

The invention discloses a method and a system for rejecting a non-conforming product measurement of a calcium carbonate powder packing machine. The system comprises a metering device, a controller, a conveyor belt, a reject device, a display and a slide guide rail, the display is arranged on a side of the measurement. The conveyor belt is closely disposed at the downstream of the metering device. The rejecting device and the slide guide rail are disposed at the opposite sides of the conveyor belt. A weight of the full materials packing bag is collected by the metering device and transferred to the controller. The controller controls the weight of a collected bag and to define the weight match the setting weight or not, and then transfer a controller instruction to the rejecting device, meanwhile a display is controlled and shows the weight of the packing bag which is filled material and collected by the metering device. The reject device, according to the controller instructions, controls a reject arm to reject the non-conforming product out of the conveyor belt. The non-conforming products are rejected along the slide guide rail and sliding down to a non-conforming product stockpiling agency and waiting for the feeding and material flow. The system is capable of testing the weight of the packing bag which is filled material in a transmission process, while rejecting the non-conforming products.

Description

technical field [0001] The invention relates to the field of automatic production, in particular to a method and system for measuring and removing unqualified products of a calcium carbonate powder packaging machine. Background technique [0002] The packaging production line is a general term for a system. The packaging production line is generally composed of several different packaging machines and conveyor belts. Products in production or processed products are transported to the packaging production line for packaging and processing, and are sent out after completion. It becomes a complete and easy-to-ship product. The packaging process of the packaging production line includes filling, wrapping, sealing and other main processes. [0003] The packaging machine is mainly used to add dry powder, small particles or flake finished products or raw materials into the packaging bag with the top opening, and then move and load the packaging bag filled with materials. The quali...

AI Technical Summary

Problems solved by technology

[0004] In the automatic packaging production process of calcium carbonate powder, due to automatic loading, the bag mouth is not sealed immediately after loading, and there may be powder in the packaging bag during the transmission process of the conveyor belt and the bag dropping process after filling. Scattered out of the bag, causing the actual weight of the package to be inconsistent with the rated packaging volume, it needs to be checked to ensure that the weight of the packaged powder meets the packaging requirements

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