Hot pre-pressing mechanism for high-speed double-station lamination stacking machine

The utility model discloses a hot pre-pressing mechanism for a high-speed double-station laminating machine, and relates to the technical field of lithium battery processing. Comprising a hot pre-pressing mechanism body, the hot pre-pressing mechanism body comprises a lower hot pre-pressing assembly and an upper hot pre-pressing assembly, the lower hot pre-pressing assembly comprises a base, the base is provided with a translation air cylinder and a jacking air cylinder driven by the translation air cylinder, the top of the jacking air cylinder is provided with a lower pre-heating pressing plate, and the upper hot pre-pressing assembly comprises a stand column arranged on the base; an upper pre-pressing air cylinder is arranged on the stand column, and an upper preheating pressing plate is arranged at the bottom of the upper pre-pressing air cylinder. The hot pre-pressing mechanism main body is combined with a traditional double-station height lamination machine, and the hot pre-pressing mechanism main body i