A wire threading and leading device for a drying box

Abstract

A drying box threading and lead-in device, the invention belongs to the field of bead wire processing equipment, comprising a box body, a row of several electric heating rods are fixedly installed on the top of the box body, and fixed installations are respectively arranged between adjacent electric heating rods. On the outer open pipe on the box body, the inner open pipe is installed by rotating inside the outer open pipe, the opening of the outer open pipe faces downward, and the first driving device capable of driving the inner open pipe to rotate relative to the outer open pipe is arranged on the box body, and the bottom of the box body The two ends of the box are respectively fixed with supporting plates, and several moving plates are arranged between the supporting plates, and the moving plates can only move back and forth relative to the box body. The present invention is simple in structure and ingenious in concept. The tube structure is formed by cooperating with the inner opening tube and the outer opening tube, so that the bead steel wire is inserted into the tube structure, which is convenient for threading and leading of the bead steel wire.

Description

technical field [0001] The invention belongs to the field of bead steel wire processing equipment, in particular to a wire threading and leading device for a drying box. Background technique [0002] During the production process of the bead wire, it needs to be heated at a low temperature through a drying oven to dehydrogenate and remove surface moisture, so as to eliminate hydrogen embrittlement, restore the plasticity of the wire rod, and prevent moisture from deteriorating the lubricant; Heat loss, the drying box generally only has openings at both ends, and the side cannot be opened, so it is necessary to set up a special wire threading device to make the bead wire pass through the drying box; in order to reduce the length of the drying box, it is necessary to increase the bead wire in the drying box. The stroke length inside the dry box usually makes the bead wire go around multiple wire wheels, but it also increases the difficulty of threading the bead wire in the dry...

AI Technical Summary

Problems solved by technology

[0002] During the production process of the bead wire, it needs to be heated at a low temperature through a drying oven to dehydrogenate and remove surface moisture, so as to eliminate hydrogen embrittlement, restore the plasticity of the wire rod, and prevent moisture from deteriorating the lubricant; Heat loss, the drying box generally only has openings at both ends, and the side cannot be opened, so it is necessary to set up a special wire threading device to make the bead wire pass through the drying box; in order to reduce the length of the drying box, it is necessary to increase the bead wire in the drying box. The stroke length inside the dry box usually makes the bead wire go around multiple wire wheels, but it also increases the difficulty of threading the bead wire in the drying box. The existing wire threading device cannot meet the actual needs, so We have invented a drying box threading and leading device with a simpler structure

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