Cell feeding transmission mechanism for photovoltaic series welding machine

The utility model relates to a feeding transmission mechanism, and particularly relates to a cell feeding transmission mechanism for a photovoltaic series welding machine, belonging to the technical field of cell transmission machining. According to the utility model, the cell feeding transmission mechanism for the photovoltaic series welding machine includes a transmission rack, the transmission rack is provided with a first rack end and a second rack end corresponding to the first rack body, a driving wheel is arranged on the first rack end of the transmission rack, a driven wheel is arranged on the second rack end of the transmission rack, the driven wheel and the driving wheel are connected through a transmission belt on the transmission rack, the transmission belt is provided with a plurality of belt air vents communicating the transmission belt, and the belt air vents are communicated with a vacuum absorption cavity in the transmission rack. The cell feeding transmission mechanism provided is compact in structure, safe and reliable, improves the feeding transmission efficiency and productivity, reduces the feeding fragment rate of cells, shortens the generation beat.