0-90-degree cutting apparatus for automobile sealing strip

The invention relates to a 0-90-degree cutting apparatus for an automobile sealing strip. The cutting apparatus is provided with a base, a fixed plate and a tool; the fixed plate is arranged on the base, and a lug is arranged on the side surface of the fixed plate; a guide rod is connected between the upper end and the lower end of the lug; the guide rod is connected with a slide block; the slide block is further connected with a piston rod; the upper end portion of the piston rod is connected with a cylinder; the lower end portion of the piston rod is connected with a slide block; a connection element is arranged on the slide block; the end portions of the connection element are fixed on a motor respectively; the tool is fixed on the transmission shaft of the motor; a cooling water tube is arranged on the edge of the tool; the cutting apparatus is further provided with an angle location fixture body; the angle location fixture body is provided with a first groove and a second groove. The cutting apparatus has the following advantages that: the sealing strip can be cut in 0-90 degrees, and a notch angle is accurate; the notch is good in flatness and small in deformation; the cutting apparatus is simple to operate and adequate in cutting.