Method for automatically controlling geometrical morphology of laser-induction hybrid cladding coating

The invention discloses a method for automatically controlling geometrical morphology of a laser-induction hybrid cladding coating, and the method is characterized in that: (1), a cross section of a single laser-induction hybrid cladding coating is semi-elliptic, and the width of the coating is 85% of the diameter D of a laser spot; (2), a laser thickness measurer and a laser width measurer are adopted to measure the thickness and width of the single laser-induction hybrid cladding coating on line in real time; and (3), the relative error between the calculate coating thickness and width and the coating thickness and width measured in real time is larger than 1.0%. Therefore, the method disclosed by the invention can quickly select optimized technical parameters, realizes automatic control on geometrical morphology of the coating, greatly reduces technique exploration experiment workload, and has the advantages of reducing the production cost, reducing the subsequent mechanical processing amount, increasing the production efficiency and realizing high precision, high automation degree and the like.