A flashover prevention and early warning device for quenching track links in engineering machinery

Abstract

This utility model discloses an anti-sparking early warning device for quenching of track links in engineering machinery, relating to the field of induction hardening technology. It includes a support plate and a workpiece detection device. The support plate comprises two opposing plates with a space between them. The workpiece detection device, located within the space, includes a magnetic coil. The lower end of the magnetic coil has a groove adapted to the track link, and the upper end has a strip-shaped connector with an interface for connecting an external magnetic induction detection device. The length of the connector is greater than the width of the space, and both ends of the connector are elastically connected to the two plates via connectors. This utility model reduces damage to subsequent sensors caused by inaccurate workpiece positioning through various methods, demonstrating good practical application value and economic benefits in promoting production.

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