Cable cutting device

The invention discloses a cable cutting device and relates to the technical field of cable cutting. The cable cutting device comprises a box body. Two sides of a box body inner cavity are fixedly connected with conveying devices through conveying bases. A cutting base and a bottom plate are sequentially arranged between the two conveying devices and located at the bottom of the box body inner cavity from left to right. Two sides of the top of the bottom plate are fixedly connected with cable stripping devices. A fixing device is arranged at the top of the box body inner cavity and located above one of the conveying device. A cutting device is arranged at the top of the box body inner cavity and located at the top of the cutting base. The right side of the top of the box body inner cavity is fixedly connected with a hot air blower through a connecting plate. The cutting depth of a cable can be adjusted through a controller, the operation of only cutting a protective layer of the cable can be achieved, and the