Annealing device of medium wire drawing machine

Abstract

The invention discloses an annealing device of a medium wire drawing machine . The annealing device comprises a base, wherein a first supporting rod, a stretching box, an annealing cylinder, a secondsupporting rod and a driving motor are fixedly connected with the upper surface of the base in sequence from left to right. A first rotating shaft is rotatably connected to the top of the first supporting rod, a wire feeding roller is arranged outside the first rotating shaft in a sleeving mode, and an annealing sleeve is overlapped on the inner wall of the annealing cylinder. A heating coil is arranged inside the annealing sleeve, a first through hole is formed in the left side surface of the annealing sleeve, and a second through hole is formed in the right side surface of the annealing sleeve. The annealing device of the medium wire drawing machine medium wire drawing machine medium wire drawing machine is provided with the annealing sleeve, the heating coil, a heat insulation board, aspray head, a water distribution pipe, a water receiving tray, a blower, a water inlet pipe, a water outlet pipe, a first pipe sleeve and a second pipe sleeve so that a copper wire can be annealed atthe same time after being stretched, simultaneous stretching and annealing are ensured, convenience is provided to the use of workers, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of medium-drawing machines, in particular to an annealing device for medium-drawing machines. Background technique [0002] From ancient times to the present, copper has been the most widely used metal material. In people's daily life, we use copper wires as wires. Most of them are copper wires, and the copper wire drawing machine is a machine used to draw 2.50-3.50mm copper wires into 0.40-1.60mm copper wires. [0003] Copper wire needs to be annealed after stretching. Annealing is a metal heat treatment process, which refers to slowly heating the metal to a certain temperature, keeping it for a sufficient time, and then cooling it at an appropriate speed. In the prior art, the copper wire is firstly treated. Stretching work and then annealing work, the work efficiency is low, and the staff need to wind up the stretched copper wire before performing annealing work after stretching. It's an inconvenience. ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an annealing device for an intermediate drawing machine, which solves the problem that in the prior art, the copper wire is first stretched and then annealed, and the work efficiency is low, and after stretching, the annealing operation is performed. The annealing work requires the staff to rewind the stretched copper wire before performing the annealing operation. The labor intensity is high, which brings inconvenience to the staff.

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