The invention discloses a heat-dissipation base with the wire arranging function for an electromechanical device. The heat-dissipation base comprises fans, limiting slots, and a connecting rod. The fans are installed in a pedestal; cold water pipes are fixed at the bottom of the pedestal; and air inlet net ports are formed in the lower end of the pedestal. Cooling net ports are reserved in the upper end surface of the pedestal; and a mounting block is arranged in a fixed slot. A wire arranging top plate is installed on a wire arranging rack. The limiting slots are formed in the bottom of the wire arranging top plate. The connecting rod is connected to the side of the wire arranging top plate by a hinge. A clamp plate is arranged at the side of the wire arranging rack. According to the heat-dissipation base, with the fans and the cold water pipes, the heat dissipation efficiency is improved by air-cooling and water-cooling effects; because of wire arranging holes with different diameters, wires with different diameters are arranged conveniently to prevent circuit winding; and with the wire arranging top plate, the arranged wires are fixed.