Cable traction device

The invention relates to a cable traction device, and belongs to the technical field of cable production. The cable traction device includes an upper machine frame and a lower machine frame which areall rectangular bodies. The four corners of the upper end face of the lower frame are fixedly connected with electric hydraulic rods, and piston rods of the electric hydraulic rods are fixedly connected with the lower end face of the upper machine frame. The upper machine frame is fixedly connected with an upper traction piece, and a lower traction piece is arranged on the upper end face of the lower machine frame. The traction device can adjust the distance between the upper traction piece and the lower traction piece according to the diameter of a cable to adapt to the traction of cables with different diameter specifications. 本发明涉及一种电缆牵引装置，属于电缆生产技术领域，包括均为矩形体的上机架和下机架，所述下机架上端面四角位置处固定连接有电动液压杆，所述电动液压杆的活塞杆与上机架下端面固定连接，所述上机架固定连接有上牵引件，所述下机架上端面设置有下牵引件，牵引装置可以根据电缆的直径调整上牵引件和下牵引件之间的距离以适应对不同直径规格的电缆进行牵引。