Fabric cutting device with size convenient to adjust

The utility model discloses a fabric cutting device convenient to adjust the size, and relates to the technical field of cutting equipment, according to the fabric cutting device convenient to adjust the size, a pull ring is pulled upwards and moved left and right, so that a first sliding block slides to the position matched with the size of fabric in a first moving guide rail, the pull ring is loosened, and then the fabric is cut. A clamping block is tightly attached to a workbench through the elasticity of a first spring, the clamping work of a movable clamping assembly on the fabric is achieved, the fabric is prevented from deviating on the workbench, the fabric cutting device can accurately cut the fabric into the required size, the product quality is improved, and through rolling of a smoothing roller on the surface of the fabric, the product quality is improved. According to the fabric flattening device, fabric flattening work is completed, the fabric needing to be cut is prevented from wrinkling, the f