Assembled wall plate connector and preparation and assembly processes thereof

The invention belongs to the technical field of assembled buildings, and presents an assembled wall plate connector and preparation and assembly processes thereof. The assembled wall plate connector includes a first rectangular plate and a second rectangular plate, which are of the same size and are arranged in a perpendicular and cross manner. Slotted plates are vertically arranged on the two sides of the first rectangular plate and the second rectangular plate along the length direction. The multiple slotted plates, the first rectangular plate and the second rectangular plate form intercommunicated channels. Every two adjacent perpendicular slotted plates are connected with each other by a right-angled reinforcement plate. Fiberglass cloth is arranged on the upper surfaces of the first rectangular plate and the second rectangular plate and on the inner surfaces of the slotted plates. The technical problem that the existing integrated connector has high mold-opening production cost and high transportation co