Intelligent efficient sagger detection device based on visual system

Abstract

The invention relates to an intelligent efficient sagger detection visual system based on a visual system. The intelligent efficient sagger detection visual system comprises: a supporting frame, wherein a fresh air system installed in the supporting frame, and a visual system used for sagger image detection, wherein the visual system comprises an industrial camera and an image processing unit, theimage processing unit is used for processing images obtained by the industrial camera, and the industrial camera is installed on the top face and the side face in the supporting frame; and comprisesan alignment assembly which is used for alignment during sagger detection, is a first air cylinder and locates right under the industrial camera at the top, a lifting air cylinder assembly used for lifting during sagger detection, and an intercepting assembly which is used for intercepting saggers on a kiln rotation line and comprises an external intercepting air cylinder and an internal intercepting air cylinder, wherein the external intercepting air cylinder is used for intercepting to-be-detected saggers which do not enter the detection device, and the internal intercepting air cylinder isused for intercepting the to-be-detected saggers in the detection device. According to the invention, 24-hour intelligent detection and automatic identification can be realized, the detection precision is high, the product qualification rate is high, and the productivity is high.

Description

technical field [0001] The invention relates to an intelligent and efficient sagger detection device based on a vision system, belonging to the technical field of lithium-ion battery production equipment. Background technique [0002] In the production process of lithium-ion battery positive electrode materials, when the electronic kiln sinters the electronic powder material, it needs to put the electronic powder into the sagger, and the sagger and the electronic powder material enter the electronic kiln for firing. The sagger carries the electronic powder material out of the kiln together. The electronic powder material in the sagger is disintegrated at the crushing station, and then poured out of the sagger. After the electronic powder material is poured out, the empty sagger is cleaned. After the station is cleaned, it enters the charging station for charging, and then it is re-introduced into the electronic kiln for firing. It can be seen from this that the sagger is a ...

AI Technical Summary

Problems solved by technology

[0003] 1. Because the broken sagger will affect the normal operation of the sagger conveying stick, and will also stay in the furnace of the electronic kiln, thus causing the operation failure of the electronic kiln

[0004] 2. Due to the broken sagger, the electronic powder material previously loaded into the sagger cannot be led out of the furnace, which will cause waste on the one hand, and cause operational failure of the electronic kiln on the other hand

[0005] 3. The electronic powder material accumulated in the furnace due to the fragmentation of the sagger is clear and troublesome, so it is very intensive for workers to clean the furnace, and it is difficult to obtain the desired cleaning effect

[0006] At present, the detection of the appearance of saggers in the use of roller furnaces in China mainly relies on artificial eyes to observe the appearance of saggers. The ambient temperature around the roller furnaces is high and operates 24 hours a day, relying solely on manual labor for a long time at high temperature To detect whether the sagger is good or bad in the environment, it is easy to cause misjudgment and missed judgment, and the cost is high, the efficiency is low, and it is easy to cause the generation of defective products and the waste of materials

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