Fixed-distance cutting equipment convenient to adjust

The utility model discloses fixed-distance cutting equipment convenient to adjust, and relates to the field of non-woven fabric production, the fixed-distance cutting equipment convenient to adjust comprises a bottom plate, oil cylinders are fixedly connected to the four corners of the top of the bottom plate, a tool rest is fixedly connected to the output ends of the four oil cylinders, and fixing plates are symmetrically and slidably connected to the interior of the tool rest; and the bottoms of the two groups of fixed plates are fixedly connected with blades. Through the arrangement of the servo motor, the fixing plates and the two-way screw rod, the servo motor can drive the two-way screw rod to rotate when starting to work, and the two-way screw rod can drive the fixing plates on the two sides and the blades on the two sides to move oppositely or oppositely when rotating, so that the distance between the two sets of blades is adjusted; and the distance between the two sets of blades can be limited and fi