Inverted wire-rewinding machine

Abstract

The invention belongs to the field of metal wire rod drawing technology, and specifically relates to an inverted wire-rewinding machine for winding metal wire rods. The inverted wire-rewinding machine comprises a lower machine frame, an upper machine frame is fixedly mounted on the lower machine frame through bolts, the center of the top of the upper machine frame is fixedly provided with a pneumatic wire accumulation mechanism, and the lower portion of the pneumatic wire accumulation mechanism passes through a top plate of the upper machine frame and extends into an inner cavity of the upper machine frame, the top plate of the upper machine frame is provided with a rolling-up winding drum at the bottom corresponding to a rod end at the lower portion of the pneumatic wire accumulation mechanism, a wire accumulation claw is hingedly mounted on a bracket arranged at the bottom of the rolling-up winding drum through bolts, and the lower end portion of a straight pull rod of the pneumatic wire accumulation mechanism is fixedly connected with a middle joint of the wire accumulation claw. The inverted wire-rewinding machine has simple and reasonable structure. One pneumatic wire accumulation mechanism is mounted on the top of the wire-rewinding machine, a push rod end of a cylinder of the pneumatic wire accumulation mechanism is connected to the straight pull rod, so that advancing and retreating of the straight pull rod can be conveniently and efficiently achieved; and because the action speed of the cylinder is fast, clamping group phenomenon of the straight pull rod cannot appear in a process of action.

Description

technical field [0001] The invention belongs to the technical field of metal wire drawing, in particular to an inverted wire take-up machine for winding metal wires. Background technique [0002] The wire take-up machine is used in conjunction with the wire drawing machine, and is a device that collects the metal wire that has been drawn into an ideal wire diameter. The wire take-up machine is suitable for wire-drawing and bundling of cold-drawn steel bars and cold-rolled ribbed steel bars. It can be used in conjunction with steel bar wire-drawing machines, steel bar cold-rolled ribbed machines, and steel bar extension machines. There is a special combination control cabinet, which is easy to operate. [0003] The take-up stand of the existing inverted take-up machine is connected to the take-up pulley through a push rod sleeve, and the take-up pulley drives the take-up stand to rotate and take up the line. When replacing the take-up stand, the take-up stand must be connect...

AI Technical Summary

Problems solved by technology

[0003] The take-up stand of the existing inverted take-up machine is connected to the take-up pulley through a push rod sleeve, and the take-up pulley drives the take-up stand to rotate and take up the line. When replacing the take-up stand, the take-up stand must be connected with the push rod The sleeve is in a suitable relative position, and it must be pushed in quickly at the same time. The existing push rod sleeve has a complicated structure.

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