Cable on-line detection system

Abstract

The invention provides a cable on-line detection system and belongs to the technical field of cable inspection systems. The system includes a cable diameter tester, a high-frequency spark testing machine, a concave-convex defect detection apparatus, a meter counting device, a PLC control unit, a communication protocol converter, a PC industrial personal computer and an audible and visual alarm; the high-frequency spark testing machine, the concave-convex defect detection apparatus, the cable diameter tester and the meter counting device are connected with the PLC control unit respectively, the PLC control unit is connected with the communication protocol converter and the audible and visual alarm, the communication protocol converter is connected with the PC industrial personal computer, and the PC industrial personal computer is provided with a display screen and a printing output device. The system has the advantages that operators do not need to often go to a site to check whether the current state is within a controlled range or not, the automation of cable on-line detection is achieved, the production efficiency is improved, the workload of the operators is reduced, the PC industrial personal computer is used for displaying the state in real time and recording and storing data, and it is convenient for the operators to check the current state of a product, find a problem timely and solve the problem in the short time.

Description

technical field [0001] The invention belongs to the technical field of cable detection systems, and in particular relates to an online cable detection system. Background technique [0002] At present, most of the wire and cable sheath extrusion equipment is used for quality control through outer diameter gauges, concave-convex gauges, spark machines and other equipment. If there is a problem with the cable during the process, it will be prompted by an audible and visual alarm. However, the alarm prompt of the existing equipment is too simple and does not display the specific data of the defective point (such as the outer diameter value of the defective point, the number of meters of the defective point, etc.), which is not conducive to the operator to deal with the defect. [0003] In view of the above prior art, it is necessary to improve the quality control mode of the existing cables. For this reason, the applicant has made a beneficial design, and the technical solution...

AI Technical Summary

Problems solved by technology

However, the alarm prompt of the existing equipment is too simple, and will not display the specific data of the defective point (such as the outer diameter value of the defective point, the number of meters of the defective point, etc.), which is not conducive to the operator to deal with the defective point

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