3D forming integrated on-line dynamic balance terminal

The invention discloses a 3D forming integrated on-line dynamic balance terminal. A center taper hole is formed in the bottom of the integrated on-line dynamic balance terminal, at least two balance containing cavities of which the shapes are identical are evenly distributed in the integrated on-line dynamic balance terminal in the circumferential direction, and the balance containing cavities areseparated by containing cavity walls; at least two liquid guide grooves with equal distance are designed at the inner circle end face of the integrated on-line dynamic balance terminal in the axial direction, and the liquid guide grooves communicate with the corresponding balance containing cavities through ladder-shaped holes; at least two countersunk threaded holes are evenly distributed at same-radius circumference of the surface of cooperative table surface in the integrated on-line dynamic balance terminal; and the integrated on-line dynamic balance terminal is formed at one time adopting a 3D rapid forming tech