Disc type steel ball temperature control isothermal quenching device

Abstract

A disc type steel ball temperature control isothermal quenching device consists of an annular base plate, a turntable, a steel ball conveying track, a tray type steel ball runway, an infrared temperature probe, an intelligent temperature control switch, a telescopic device and a quenching pool, wherein the annular base plate is fixed on a foundation by a bracket, a plurality of ball drop round holes are uniformly formed in the upper circumferential direction of the annular base plate, the turntable is an internal gear, the turntable is driven by the gear to rotate, a plurality of arc grooves are uniformly formed in the upper circumferential direction of the outer peripheral surface of the turntable, the curvy radii of the arc grooves are equal to the radii of the ball drop round holes, the central lines of the arc grooves and the central lines of the ball drop round holes are on the same cylindrical surfaces, a ball slide is arranged on the upper surface of the annular base plate, a ball slide which is identical to the ball slide on the upper surface of the annular base plate is arranged on the lower surface of the turntable, the turntable is positioned on the annular base plate through balls, the end part of the steel ball conveying track is in close non-contact fit with the outer peripheral surface of the turntable, the telescopic device is mounted on the lower surface of the annular base plate, and the tray type steel ball runway is arranged below the annular base plate.

Description

technical field [0001] The invention relates to a temperature-controlled isothermal quenching device for steel balls. Background technique [0002] At present, the steel balls produced by the steel ball production line generally use time to indirectly control the quenching water temperature of the steel balls. Due to various reasons such as the ventilation conditions of the workshop and seasonal differences, there is a certain difference between the actual quenching temperature and the set quenching temperature. And in actual production and in order to make full use of the workshop space and improve production efficiency, it is often necessary for multiple production lines to share a quenching system, which makes it easier to cause the steel balls to be quenched on the steel ball conveyor to have different temperatures, mix, and pile up. Therefore, designing a stable and efficient disc-type steel ball temperature-controlled isothermal quenching device is a technical problem...

AI Technical Summary

Problems solved by technology

And in actual production and in order to make full use of the workshop space and improve production efficiency, it is often necessary for multiple production lines to share a quenching system, which makes it easier to cause the steel balls to be quenched on the steel ball conveying path to have different temperatures, mix, and pile up

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