Novel adjustable liquid spraying ring

Abstract

The invention relates to a novel adjustable liquid spraying ring, which is characterized in that: a liquid spraying channel capable of being closed and opened is respectively arranged between an inclined conical surface of a water curtain adjusting cap and an inclined conical surface on the liquid spraying ring; butterfly screw rods with adjustable tightness are arranged on the liquid spraying ring and the water curtain adjusting cap; the channel on the inclined conical surface of the water curtain adjusting cap is opened when the butterfly screw rod is unscrewed; the channel on the inclined conical surface of the water curtain adjusting cap is closed when the butterfly screw rod is screwed up; and a plurality of small liquid spraying holes are respectively formed on corresponding opposite inner side walls of the liquid spraying ring. The butterfly screw rods with adjustable tightness are arranged on the liquid spraying ring and a water mist adjusting sleeve, so that one or more small liquid spraying holes on the inner side wall of the liquid spraying ring can be closed or opened with the help of the screwing or unscrewing of the butterfly screw rods and the advancing and retreating movement of the water mist adjusting sleeve. The liquid used for quenching can be respectively sprayed from the channels on the liquid spraying ring and the small holes on the liquid spraying ring through a water inlet pipe along the direction of an arrow.

Description

technical field [0001] The invention relates to an adjustable liquid spray ring, in particular to a novel adjustable liquid spray ring, which belongs to the technical field of mechanical manufacturing. Background technique [0002] At present, in the high-frequency quenching process of shaft parts in the field of machinery manufacturing, corresponding liquid spray rings are mostly equipped according to different process requirements. In this way, ordinary and continuous replacement of liquid spray rings is likely to cause passive work. Contents of the invention [0003] The purpose of the present invention is to provide a new type of adjustable liquid spray ring, which can overcome or improve the passive problem of ordinary replacement of the liquid spray ring in the current quenching process, thereby bringing convenience to work. [0004] The technical solution adopted by the present invention to solve the technical problem is: it is composed of water inlet pipe, water cu...

AI Technical Summary

Problems solved by technology

[0002] At present, in the high-frequency quenching process of shaft parts in the field of machinery manufacturing, corresponding liquid spray rings are mostly equipped according to different process requirements. In this way, ordinary and continuous replacement of liquid spray rings is likely to cause passive work.

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