Inhaul cable casing automatic feeding and discharging device

The invention discloses an inhaul cable casing automatic feeding and discharging device. Casings are supplied to an injection molding machine, and the machined casings are used for protecting vehicleinhaul cables and are made of plastic. The inhaul cable casing automatic feeding and discharging device comprises a mechanical arm, a casing positioning mechanism, a casing clamping mechanism, a casing supply mechanism and a control system. The casing positioning mechanism can position eight casings at the same time, and the casing positioning problem is solved; the casing clamping mechanism clamps the eight casings at a time and supplies the casings to the injection molding machine, and the casings of different specifications can be clamped; the casing supply mechanism contains a large numberof casings at a time and outputs one casing each time, and the supply cycle includes eight casings. The whole device automatically controls all the mechanisms to work in cooperation under the effectof the PLC control system t