Liftable PCB (Printed Circuit Board) connection table

The utility model relates to the technical field of the game industry. The liftable PCB connection table comprises a PCB connection table body, the PCB connection table body comprises a base, a cavityis formed in the base, and a first telescopic air cylinder, a second telescopic air cylinder, a third telescopic air cylinder, a fourth telescopic air cylinder and a fifth telescopic air cylinder aresequentially arranged in the middle of the top face of the base from left to right. U-shaped supports are welded to the first telescopic air cylinder, the second telescopic air cylinder, the third telescopic air cylinder, the fourth telescopic air cylinder and the fifth telescopic air cylinder. The five air cylinders are adopted to control lifting of the conveying belt rotating rollers, so that lifting of the whole conveying belt is formed, and the lifting device has the advantages of being convenient to use, capable of conveniently controlling lifting of the two ends of the conveying belt, convenient to connect with