Automatic pressing device for cable connector

The utility model discloses an automatic pressing device for a cable connector, which solves the problems of high labor intensity, low working efficiency and non-uniform pressing degree of the traditional pressing process. A clamping mechanism used for clamping a cable, a limiting block and a pressing movable block are sequentially arranged on the machine frame, the limiting block is provided witha limiting groove, the pressing movable block is connected with a first power device, the pressing movable block is provided with a first position where the connector is pressed into the cable and asecond position where the pressing nut is pressed into the cable, and when the pressing movable block is located at the first position, the clamping mechanism loosens the cable. Power switch by starting, clamping mechanism for clamping cable, the fixing piece is close to a first proximity switch arranged on the rack; the first proximity switch controls the first power device to be started, then the pressing movable block i