Paste method of double faced adhesive tape

The invention discloses a paste method of a double faced adhesive tape. The method comprises the following steps: (1) cutting the double faced adhesive tape to obtain external contours of each layer of the double faced adhesive tape cooperating with an external contour of an object to be pasted, cutting a boundary on a lower release paper to divide the lower release paper into an upper sheet and a lower sheet by the boundary; (2) positioning the object to be pasted; putting a surface of the lower release paper of the double faced adhesive tape downward on the object to be pasted; zeroing the external contour of the double faced adhesive tape to the object to be pasted and clamping one end of the upper sheet and the object to be pasted by a clamp; (3) peeling a lower sheet of the lower release paper to paste a part of the base material lower side surface corresponding to the lower sheet of the lower release paper with the object to be pasted through a lower colloidal layer; (4) loosening the clamp and removing