Fuente: WIPO "hemp" The invention relates to a novel hackle clamp device. The novel hackle clamp device comprises an upper clamp plate, a lower clamp plate, two screw assemblies and a drive assembly, wherein the upper clamp plate and the lower clamp plate are oppositely parallelly arranged at interval, the two screw assemblies penetrate the upper clamp plate and the lower clamp plate and are located at two opposite ends of the upper clamp plate and the lower clamp plate, the upper end of each screw assembly is provided with an adjusting end, and the drive assembly is arranged above the upper clamp plate and can move upwards and downwards. The novel hackle clamp device has the advantages that the two screw assemblies are arranged at two ends of the upper clamp plate and the lower clamp plate, hemp is fed through an area between the two screw assemblies, hemp bundle intertwining caused by the fact that hemp bundles are mistakenly placed on the screws, and carding quality and hackled line producing rate are increased; operation of a hemp feeding operator is facilitated, quality and yield can be increased favorably, and the work efficiency of bundle separation can be multiplied.