Lithium battery double-punching surface pad machine

The utility model discloses a lithium battery double punching surface pad machine which comprises a platen, supporting frames are vertically and fixedly installed on the two sides of one end of the upper portion of the platen, base bodies are fixedly installed on the two sides of the other end of the upper portion of the platen, the two base bodies correspond to the two supporting frames in a one-to-one mode, and a cutter is arranged on the upper portion of the interior of each base body. A base plate is arranged below each base body, supporting blocks are fixedly installed at the two ends of the bottom of each base plate, a through hole is formed in each base plate, and each through hole is located between the corresponding two supporting blocks. According to the utility model, the double stations are arranged on the working table to punch the insulation spacer on the positive electrode surface of the lithium battery, namely, one station punches the positive electrode insulation spacer of the left battery an