An on-line cutting device applied to a high-frequency welded pipe production line

Abstract

The utility model discloses an online cutting device for high frequency welded pipe production line, including feeding conveying unit, auxiliary guide unit, rotary cutting unit, material blocking unit and blanking unit. The core innovation lies in: rotary cutting unit adopts annular rotary table drive symmetry elastic chuck, and cutting knife is fixed in chuck compression wheel radial cutting self-rotation welded pipe, and the V-shaped groove guide wheel double -end constraint welded pipe deflection of auxiliary guide unit, and material blocking unit is through cylinder and promotes the axial positioning of sliding baffle shaft with displacement sensor, and blanking unit is by finger cylinder drive and is with antiskid lining's pipeline clamp removal and delivery finished product. Realized the dynamic accurate cutting under the continuous conveying of welded pipe.

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