Skirt feeding method for front skirt and rear skirt of fiber winding engine shell

The invention discloses a skirt feeding method for a front skirt and a rear skirt of a fiber winding engine shell. The method comprises the following steps that firstly, the front skirt and the rear skirt of the fiber winding shell are formed; secondly, skirt feeding technology holes are machined in the front skirt and the rear skirt; thirdly, skirt feeding tools for the front skirt and the rear skirt are formed; fourthly, the front skirt and the rear skirt are connected with the front skirt feeding tool and the rear skirt feeding tool correspondingly; fifthly, winding is carried out on a winding core mold to form a shell winding layer before skirt feeding; sixthly, the front skirt feeding tool and the rear skirt feeding tool are installed on the winding core mold, and the front skirt andthe rear skirt are installed to the designated positions; seventhly, after feeding of the front skirt and the rear skirt is completed, winding and reinforcing of a skirt outer circumferential windinglayer are carried out; eig