Dispensing method and dispensing device for sheet goods

Abstract

A method for distributing sheet-like articles, step 1, driving the conveyor to convey the article flow output from the feed bin to the end of the conveyor in a single-layer state; step 2, after the conveyor conveys the article flow and leaves the end of the conveyor, the article The flow is sent to the counting platform, step 3, the imaging device continuously takes images of the counting platform, step 4, the central processing and control platform, and real-time processing of the images captured by the imaging device, step 5, when the items entering the counting platform Before the quantity reaches the target quantity, stop the conveyor to obtain the first input quantity; step 6, central processing and control platform calculation, subtract the target quantity from the first input quantity to obtain the supplementary quantity, and control the auxiliary distributor to distribute the supplementary quantity of items to be transported through the counting platform Go to the storage, step 7, the storage collects the items on the conveyor, and completes the distribution of the target quantity of items. The imaging device captures images of the surface of the counting platform to realize counting and detection at the same time. Items are always moving on a single layer of the counting platform, with accurate counting. While counting, the appearance of items can be detected for damage.

Description

technical field [0001] The invention relates to the technical field of distributing discrete items, in particular to a distributing method and device for sheet-like items. Background technique [0002] In the current industry, there are mechanical counting machines and photoelectric counting machines commonly used for sheet objects (tablets, candies, etc.). The former uses a turntable with a fixed number of recesses, and each recess can just To hold an item, through rotation, vibration, and scraping, the turntable will bring out the item that just fills the recess, and then release the package. This method is simpler and cheaper, but the production capacity will be low, and it will also cause errors due to the occasional insufficient filling of the items, and damage the items when scraping away the excess items, and it is impossible to distinguish the damaged items. [0003] The photoelectric counting machine uses a multi-channel method, using a multi-track vibrating plate ...

AI Technical Summary

Problems solved by technology

However, in this technology, the object is in a free-falling state when it is captured, and the orientation of the object is unstable, so it cannot achieve the effect of detecting the shape of the object.

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