Combined cone pulley multi-bottom-diameter structure of wire drawing machine and cone pulley

Abstract

The invention provides a combined cone pulley multi-bottom-diameter structure of a wire drawing machine and a cone pulley, and relates to the technical field of wire drawing machines. The combined cone pulley multi-bottom-diameter structure comprises a cone pulley body, a mounting opening, a round hole, a clamping block, a sliding rod, a check block, an extrusion block and a spring, the mounting opening is formed in one end of the cone pulley body, and the round hole is formed in the inner wall of the mounting opening; and the clamping block is fixedly installed at the position, close to the center, of the inner wall of the round hole, the sliding rod is slidably connected to the inner wall of the clamping block, the check block is fixedly installed at one end of the sliding rod, and an extrusion block is fixedly installed at the other end of the sliding rod. According to the combined cone pulley multi-bottom-diameter structure, the cone pulley body can be further fixed through the arranged extrusion block, in this way, in the long-term working process of the cone pulley body, the abrasion speed of the mounting hole in the cone pulley body can be reduced, and the service life of the cone pulley body is prolonged; and normal installation can be achieved through an arranged clamping hand when the size of a rotating shaft of the wire drawing machine is smaller than that of the mounting hole, simpleness and quickness are achieved, the function of multiple bottom diameters is achieved, and the universality of the combined cone pulley multi-bottom-diameter structure is improved.

Description

technical field [0001] The invention relates to the technical field of wire drawing machines, in particular to a multi-bottom-diameter structure of a combined tower wheel of a wire drawing machine and the tower wheel. Background technique [0002] The wire drawing machine is a common wire drawing equipment, and the drawing force of the wire drawing machine is provided by the rotation of the active tower wheel. The steel wire is wound on the active tower wheel for more than two turns to drive the movement of the steel wire. , often need to be installed on the rotating shaft. When the rotating shaft drives the tower wheel to rotate, the rotating shaft will rub against the inner wall of the tower wheel, which affects the service life of the tower wheel and needs to be improved. Contents of the invention [0003] The purpose of the present invention is to solve the shortcomings in the prior art, and propose a wire drawing machine combined tower wheel multi-bottom diameter stru...

AI Technical Summary

Problems solved by technology

[0002]The wire drawing machine is a common wire drawing equipment, and the drawing force of the wire drawing machine is provided by the rotation of the active tower wheel, and the steel wire is wound more than two times on the active tower wheel , to drive the movement of the steel wire, and when the existing tower wheel is installed, it often needs to be installed on the rotating shaft. When the rotating shaft drives the tower wheel to rotate, the rotating shaft will rub against the inner wall of the tower wheel, which affects the service life of the tower wheel. needs to be improved

Images