Lithium battery tension tester

• Main Authors: CHEN YUJIN, CHEN ZEWEI, LIU SHUIYANG
• Format: Patent
• Language: Chinese; English
• Published: 17.02.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The lithium battery tension tester comprises a driving device, a tension meter, a cover clamp and a battery clamp used for fixing a battery main body, the tension meter is installed at the output end of the driving device, the cover clamp is installed at the output end of the tension meter, the cover clamp is located right above the battery clamp, and the cover clamp is connected with the driving device. The driving device drives the tension meter to move close to or far away from the battery clamp, the cover clamp synchronously moves along with the tension meter, the cover clamp comprises two clamping pieces which are oppositely arranged and are adjustable at an interval, each clamping piece is provided with a free end used for clamping a battery cover, and the free end is provided with a movable end used for clamping the battery cover. And the free end of one of the two clamping pieces is provided with an accommodating part for accommodating a tab. The lithium battery tension tester provided by the utility