A Novel Cooling Device in a Pilot Valve Seat Cutting Device

Abstract

The invention discloses a novel cooling device in a pilot valve seat cutting device. The device comprises a liquid storage tank arranged on a numerical control lathe, a bearing is fixedly arranged inthe liquid storage tank, a rotating support is fixedly arranged on an outer circumferential wall of the bearing, a connecting pipe is fixedly arranged on the rotating support, a corrugated pipe is fixedly arranged at one end, away from the rotating support, of the connecting pipe, far away from the connecting pipe, of the corrugated pipe is connected with a liquid outlet pipe, the connecting pipeand the liquid outlet pipe are all made of stainless steel materials, a connecting support is arranged on the outer pipe wall of the connecting pipe in a connecting mode, a plurality of limiting ringsallowing the connecting supports to penetrate through are arranged on the outer pipe wall of the liquid outlet pipe in the length direction of the liquid outlet pipe in an array mode. According to the novel cooling device, the orientation of a spray head can be conveniently adjusted, meanwhile, the fixing of the position can be ensured, and the cooling work can be carried out smoothly.

Description

technical field [0001] The invention relates to the field of workpiece processing equipment, in particular to a novel cooling device in a pilot valve seat cutting device. Background technique [0002] The pilot valve seat is an air-conditioning accessory, which is a small cylinder, which is usually cut and formed by a CNC lathe. Due to the high temperature generated during the cutting process, it will cause damage to the workpiece and the tool of the CNC lathe. , so at this time, the coolant is generally used to irrigate the tool and the workpiece being processed, thereby reducing the temperature of the workpiece and the tool. The general coolant is stored in the CNC lathe, and the coolant is transmitted through the pipeline and the irrigation nozzle. As well as watering work, the existing pipelines generally use bellows or spring tubes, so that the position of the irrigation nozzle can be changed at any time, but the texture of the bellows is relatively soft, and it is easy...

AI Technical Summary

Problems solved by technology

[0002] The pilot valve seat is an air-conditioning accessory, which is a small cylinder, which is usually cut and formed by a CNC lathe. Due to the high temperature generated during the cutting process, it will cause damage to the workpiece and the tool of the CNC lathe. , so at this time, the coolant is generally used to irrigate the tool and the workpiece being processed, thereby reducing the temperature of the workpiece and the tool. The general coolant is stored in the CNC lathe, and the coolant is transmitted through the pipeline and the irrigation nozzle. As well as watering work, the existing pipelines generally use bellows or spring tubes, so that the position of the irrigation nozzle can be changed at any time, but the texture of the bellows is relatively soft, and it is easy to collapse after long-term use, and the spring tube has strong elastic deformation properties , can not keep the fixed position well, both of these two kinds of pipes will cause inconvenience in the cooling process when they are used

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