Edge trimmer for external wall insulation board production

The utility model relates to the field of external wall insulation board production, in particular to an external wall insulation board production edge trimmer which comprises an operation table, guide rail grooves are formed in the two ends of the operation table respectively, motors are connected in the guide rail grooves in a sliding mode, an output shaft of each motor is connected with an edge trimming rotary disc, and first connecting plates are vertically arranged on the two sides of the operation table respectively. The tops of the two first connecting plates are connected with a horizontally-arranged second connecting plate, the middle of the bottom of the second connecting plate is provided with an electric push rod, the electric push rod is vertically downward, and the power output end of the electric push rod is connected with an abutting plate. And the two sides of the external wall insulation board are trimmed at the same time through the trimming rotating disc, and the working efficiency is impr