Patent ID: 10490856

Abstract:
A 64-channel polymer lithium ion battery formation fixture machine is disclosed, comprising a machine frame, wherein, further comprising a pressure control device, a 64-channel laminate, a temperature control cabinet and a battery formation cabinet; the pressure control device is mounted on the machine frame, and the 64-channel laminate is mounted on the pressure control device; the 64-channel laminate comprises a heating plate, a fixture pressure plate, a temperature sensor, a connecting chain, a guide block, a silicon plate and a battery tab contact pin for clamping tab of the polymer lithium ion battery, a plurality of fixture pressure plates are arranged in parallel, and the polymer lithium ion battery is clamped between two fixture pressure plates; the heating plate is attached to the surface of the fixture pressure plate for clamping polymer lithium ion battery, and the silicon plate is attached to the surface opposite to the heating plate; the temperature sensor is mounted inside the fixture pressure plate, and the end of the fixture pressure plates are interconnected by the connecting chain. This utility model integrates the pressing, heating and formation in one fixture, reducing the transferring steps between processes.