Tool nose following device for machine tool cutting fluid

By designing an automatic adjustment jet device for cutting fluid of machine tools, the problem of poor stability of traditional jetting methods is solved, and accurate jetting of cutting fluid and effective tool protection is achieved.

CN222680371UActive Publication Date: 2025-03-28JIANGSU RENHEXIAN CNC CO LTD
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Patent Information

Application Number
CN202421409512.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-20
Publication Date
2025-03-28
Estimated Expiration
2034-06-20

AI Technical Summary

Technical Problem

Traditional machine tools have poor stability in cutting fluid injection methods and require manual adjustment, which increases labor intensity and cannot update the injection position in real time, resulting in easy damage to the tool.

Method used

A device including a cross arm, a sensor, a controller and a jet bend is designed. The sensor monitors the tool tip position in real time. The controller adjusts the injection angle according to the data to ensure that the cutting fluid is accurately sprayed to the tool tip.

Benefits of technology

It realizes automatic adjustment and real-time follow-up of the injection angle, reduces the need for manual adjustment, extends the tool life, and improves the stability and efficiency of the processing process.

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Abstract

The utility model relates to the technical field of machine tools, and discloses a tool nose following device for machine tool cutting fluid, which comprises a cross arm and a controller, sensors are arranged at two ends of the cross arm, the controller is in signal connection with the sensors, side seats are arranged at two ends of the surface of the lower end of the cross arm, and connecting pipes are arranged at the lower ends of the front sides of the side seats. A fixed seat is fixedly arranged at the middle end of the outer side of the cross arm, and a connector connected with external lifting equipment is arranged at the upper end of the fixed seat. According to the device for machine tool cutting fluid tool nose following, the sensor is arranged to monitor parameters such as temperature and pressure of a machining area, the position of a cutting tool nose is obtained in real time, the controller receives data of the sensor, and through algorithm analysis, the device is controlled to move up and down along with the tool nose position; and finally, cutting fluid is accurately sprayed to a tool nose through the spraying bent pipe, and a tool is effectively protected.
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