Soft package lithium ion battery seal thickness measuring device

The utility model relates to the technical field of lithium battery production equipment, in particular to a soft package lithium ion battery seal thickness measuring device, which comprises a control module, a base and a measuring jig, an air outlet device is arranged in the control module, the measuring jig is arranged on the base and connected with the control module, and a fixing jig matched with a battery is inserted into a groove. A driving mechanism for pushing the measuring jig is arranged on the base; the driving mechanism comprises an adjusting assembly used for adjusting the position of the measuring jig and a supporting part matched with the measuring jig. A mounting groove is formed in the side, close to the measuring jig, of the supporting part, a plurality of springs are arranged in the mounting groove, the other ends of the springs are fixedly connected with the measuring jig, the supporting part and the springs are matched with the measuring jig, and when the measuring jig is moved to make th