Lithium battery core package structure x-ray detection system and detection method

Abstract

The invention discloses a lithium battery core cladding structure X-Ray detection system and a detection method. The lithium battery core cladding X-Ray detection system is characterized in that the lithium battery core cladding X-Ray detection system comprises a transmission device, a feeding and discharging device and an X-Ray detection device. A lithium battery core cladding is transferred and transported to the feeding and discharging device through a transmission device. The X-Ray detection device carries out the structure detection to the lithium battery core cladding transported from the feeding and discharging device. After detection the lithium battery core cladding is transported to a detected area. The X detection device comprises a frame, an automatic door, a display device, a operating table and a detection part. The display device and the operating table are arranged on the side of the frame. The automatic door is arranged on the front side of the frame. The detection part is arranged at the lower end of the frame. According to the lithium battery core cladding structure X-Ray detection system and the detection method, a series of automatic technological process of automatic transmission, automatic feeding and discharging and automatic detection of the lithium battery core cladding is realized. A protective net is adopted in the feeding and discharging device area, and the safety of the system and personnel is protected. In addition, the X-Ray detection device uses a fully enclosed protective cover, and the X Ray radiation is effectively isolated.

Description

technical field [0001] The invention relates to the field of lithium battery production and manufacturing, in particular to an X-Ray detection system and detection method of a lithium battery core package structure. Background technique [0002] With the rapid development of the electronics industry, the battery industry has benefited a lot, and both production capacity and energy supply have shown rapid growth. Lithium batteries are the most widely used type of batteries because of their large storage capacity and long life. [0003] Lithium batteries need to conduct a comprehensive inspection of the core package structure after the pole pieces are put into the shell to sort out unqualified products. At present, the lithium battery manufacturing industry uses manual sampling to check the structure of the core package. The accuracy of the manual inspection method cannot be well guaranteed. Due to human factors, judgment errors are prone to occur, which will lead to the exist...

AI Technical Summary

Problems solved by technology

At present, the lithium battery manufacturing industry uses manual sampling to check the structure of the core package. The accuracy of the manual inspection method cannot be well guaranteed. Due to human factors, judgment errors are prone to occur, which will lead to the existence of defective products. At the same time, random sampling The inspection cannot fully reflect the quality of core packs in the lithium battery production process, and there are inspection loopholes

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