Trimming device for copper-clad plate production

The invention discloses a trimming device for copper-clad plate production, and belongs to the field of copper-clad plate production. A trimming device for copper-clad plate production comprises a workbench, a positioning and clamping mechanism, a steering mechanism, a trimming mechanism, a clamping mechanism and a pressing mechanism. The copper-clad plate is centered and clamped by mounting the positioning and clamping mechanism on the workbench so as to ensure the precision of the trimming position of the copper-clad plate by the trimming mechanism, and then 90-degree steering of the copper-clad plate is realized by arranging the steering mechanism on the workbench, so that the four edges of the copper-clad plate are trimmed; the clamping mechanism is arranged below the workbench to control the rotation time of the supporting plate, and interference between the supporting plate and the clamping plate during rotation is avoided; two cutters with an adjustable distance are arranged in the trimming mechanism,