Base clamp for assembling valve body and valve bonnet

The utility model relates to the field of valve production and assembly, in particular to a base clamp for assembling a valve body and a valve bonnet, which comprises an intermittent divider, a driving motor, a rotary table, a valve body support and a valve bonnet support, the intermittent divider and the driving motor are mounted at the bottom of an outer box body, and the rotary table is rigidly connected to an output shaft of the intermittent divider; the valve body support and the valve bonnet support are arranged side by side, a spacing distance is arranged between the valve body support and the valve bonnet support, the valve body support and the valve bonnet support are detachably installed on the rotary table, the upper end of the valve body support is open, the valve body is embedded in the valve body support to be clamped, the middle shaft is arranged at the upper end of the valve bonnet support, and the valve bonnet support is sleeved with the valve bonnet. When the rotary table rotates, the clamp