Enamelled flat wire online detection system

Abstract

The invention discloses an online detection system for enamelled flat wire. The detection system includes an electromagnetic signal transmitting end, an electromagnetic signal receiving end and a processing device. The electromagnetic signal receiving end is connected to the processing device; the processing device processes the received electromagnetic signal according to the internally set surface quality control parameters, and displays and records the processing results in real time. The invention can provide online and real-time feedback on the surface quality problems of enamelled flat wires, which is convenient to solve and cure them from the source; moreover, all the problems that occur are recorded, which prevents enamelled flat wires with serious quality problems from flowing into the next process, ensuring Surface quality of enamelled flat wire.

Description

technical field [0001] The invention relates to an enamelled flat wire in a transformer, in particular to an online detection system for enamelled flat wire. Background technique [0002] The control of surface quality in the production process of enamelled flat wire has always been a difficult problem. The surface of enamelled flat wire has paint bumps, paint slag, particles, and uneven paint, which will affect the insulation performance of transformer coils, and even coil explosions. , Transformer scrapping and other serious consequences. At present, the surface quality of enamelled flat wire is controlled manually, using hand touch and visual control, which requires continuous work, fatigue, and heavy workload. The requirements for employees are high, and the assessment is low. Enameled flat wire The surface quality has not been fundamentally improved. Moreover, the enamelled flat wire has been in high-speed motion during the production process and was immediately put i...

AI Technical Summary

Problems solved by technology

[0002] The control of surface quality in the production process of enamelled flat wire has always been a difficult problem. The surface of enamelled flat wire has paint bumps, paint slag, particles, and uneven paint, which will affect the insulation performance of transformer coils, and even coil explosions. , Transformer scrapping and other serious consequences

At present, the surface quality of enamelled flat wire is controlled manually, using hand touch and visual control, which requires continuous work, fatigue, and heavy workload. The requirements for employees are high, and the assessment is low. Enameled flat wire The surface quality has not been fundamentally improved

Moreover, the enamelled flat wire has been in high-speed motion during the production process and was immediately collected into the wire reel. The problems on the surface of the enamelled flat wire cannot be quickly found and recorded, and there are vacancies in the frequency, location and area of ​​the problem.

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