Fiber woven cloth cutting device

The utility model relates to the field of fiber woven cloth cutting devices, in particular to a fiber woven cloth cutting device. Comprising a base, and a cutting table is fixedly connected to the middle above the base; the support is fixedly installed above the two sides of the base, and a sliding frame is arranged in the middle of the support; a sliding groove in the front-back direction is formed in the middle of the sliding frame, and a movable block is horizontally and slidably connected into the sliding groove; the cutting device has the beneficial effects that through the structure of the multiple cutting grooves, in the cutting process of the cutting blades, the lower ends of the cutting blades extend into the cutting grooves, the outer walls of the two sides of the cutting blades abut against the inner walls of the cutting grooves, and the situation that the cutting blades deviate in the cutting process and damage to fiber woven cloth is caused is prevented; when the fiber woven cloth is laid on the