Automobile sealing strip skeleton rolls cuts stretching device

The utility model discloses an automobile sealing strip skeleton rolls cuts stretching device, cut the device including rolling of setting gradually around and of servo motor, leveling device and multistage stretching device, roll and cut the device including the driven hobbing cutter and initiative hobbing cutter that set up from top to bottom, the axle head of initiative hobbing cutter is equipped with to roll cuts the runner, roll and cut the runner and be connected at the epaxial motor runner of servo motor output with setting up, leveling device is including the driven leveling roller wheel and initiative leveling roller wheel that set up from top to bottom, the axle head of initiative leveling roller wheel is equipped with the flattening runner, the flattening runner is cut the runner and is connected with rolling, multistage stretching device includes that the multiunit driven tensile running roller that sets up from top to bottom and the running roller of initiatively drawing just initiatively draw th