Knitting circular weft knitting machine's intelligent security protector

The utility model relates to the technical field of textile machinery, a knitting circular weft knitting machine's intelligent security protector is provided, including protective cover, sensor, rotation axis, start - stop switch, controller and actuating mechanism, protective cover and the sensor transmissive of rotation axis both ends are respectively connected and protective cover and sensor walking opposite direction, actuating mechanism connects and drives driven rotating shaft and rotate, the protective cover drives the panel beating that can locate knitting circular weft knitting machine through the rotation axis with opening or close and covers the manual debugging point top that is located knitting circular weft knitting machine transmission system, the sensor lies in knitting circular weft knitting machine transmission system's manual debugging point side in the rotation axis can be close to or locate with keeping away from knitting circular weft knitting machine's panel beating lid, start - stop sw