On-line detection mechanism for packaging state of soft package battery

• Main Author: HUANG JIANGMIN
• Format: Patent
• Language: Chinese; English
• Published: 14.06.2024
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; MEASURING; PHYSICS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The utility model provides a soft package battery packaging state on-line detection mechanism, which comprises a rack, an upper sealing head, a lower sealing head, an upper cylinder, a lower cylinder and a six-axis pressure sensor, the upper cylinder and the lower cylinder are coaxially arranged on the rack from top to bottom along the vertical direction, the upper sealing head is arranged at the output end of the upper cylinder, the lower sealing head is arranged at the output end of the lower cylinder, and the six-axis pressure sensor is arranged at the output end of the lower cylinder. The lower sealing head is arranged at the output end of the lower air cylinder, the output end of the upper air cylinder is connected with the upper sealing head through the six-axis pressure sensor, and a packaging space used for packaging the soft package battery is formed between the upper sealing head and the lower sealing head. According to the utility model, the pressure change of each product during packaging can be d