A photoelectric self-induction alarm type wire take-up machine

Abstract

A photoelectric self-inductance alarm type wire take-up machine, including a frame, a driving motor, an audible and visual alarm and a PLC control system, two travel switches are arranged on the wire take-up shaft of the frame, and the distance between the two travel switches is Twice the length of the I-shaped wheel for winding the wire, the I-shaped wheel moves back and forth between the two travel switches under the action of the traction device; when the disc of the I-shaped wheel touches the travel switch, the travel switch transmits the signal to the traction device to control its reverse; the part of the take-up shaft located between the two travel switches is provided with a reflective layer, and a photoelectric reflective counter is arranged above the I-shaped wheel, which can cooperate with the reflective layer on the take-up shaft. The number of times the wheel moves between the two limit switches is counted, and the PLC control system controls the sound and light alarm to perform sound and light alarms according to the measurement value. The wire take-up machine of the invention avoids a large amount of pulling and torsion moment of the wire, improves the qualified rate of finished products, has a high degree of automation, and has an automatic alarm prompting device.

Description

technical field [0001] The invention relates to a wire take-up machine for winding metal wire used in the wire and cable industry, in particular to a photoelectric self-induction alarm type wire take-up machine. Background technique [0002] With the development of the wire and cable industry, high speed, high efficiency, low cost, and strong process adaptability have become the pursuit goals of production enterprises. A wire take-up machine is a device used to wind wires and cables onto an I-shaped take-up reel, generally including a power mechanism, a transmission mechanism, a wire arrangement mechanism and a wire take-up mechanism. Most of the existing wire take-up machines wind the wires to be wound up on the I-wheel reel in an orderly manner through the back and forth movement of the wire arranging mechanism, but the back and forth movement of the wires driven by the wire arranging mechanism causes the copper-clad aluminum wire to pulling and a lot of torque. At the s...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: due to the back and forth movement of the wire arranging mechanism in the existing wire take-up machine, a large amount of pulling and torsion moments of the wire are caused, and when the composite coated metal wire is wound, it is easy to cause the tearing of the wrapped copper layer. Crack or separation, which reduces the qualified rate of finished products. At the same time, the degree of automation of wire winding is low, and there is no automatic alarm prompt device.

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