Dual function tip structure for a water jet cutting machine

Through the design of the lifting and replacement mechanisms, the waterjet cutting machine achieves rapid and precise positioning and switching of the cutting head, solving the problem of low efficiency caused by the need to stop the machine to manually replace the cutting head in traditional equipment, and improving processing efficiency and cutting accuracy.

CN224360333UActive Publication Date: 2026-06-16FOSHAN CITY DEFA TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FOSHAN CITY DEFA TECH CO LTD
Filing Date
2025-07-11
Publication Date
2026-06-16

AI Technical Summary

Technical Problem

Traditional waterjet cutting machines require manual removal of old cutter heads and installation of new ones after shutdown, which is cumbersome and time-consuming, especially when frequently switching between different functional cutter heads, resulting in low processing efficiency and potentially affecting cutting accuracy and quality.

Method used

Employing a lifting and replacement mechanism, including a fixed plate, a fixed frame, a drive assembly, an electric telescopic rod, and a magnetically connected limit seat, it enables rapid replacement and precise positioning of the cutter head body. Through the coordinated work of the motor drive and the mechanical clamping arm, the switching and installation of the cutter head are completed automatically.

Benefits of technology

It enables rapid and precise switching of the cutting head, improving processing efficiency and cutting accuracy, and ensuring cutting stability and overall processing quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of dual-function tool bit structure of water cutting machine equipment, including mounting bracket, the two sides outer walls of mounting bracket are respectively equipped with replacement mechanism and cutting assembly, further include: lifting mechanism: install in the outer wall of one side of mounting bracket;The replacement mechanism includes fixed disc, fixed frame and drive assembly, the outer wall of one side of fixed frame is equipped with connecting frame, fixed seat is equipped on the connecting frame, the inside of fixed seat is equipped with second electric telescopic rod, the movable end of second electric telescopic rod is equipped with connecting plate, the bottom outer wall of connecting plate is equipped with push plate.The dual-function tool bit structure of water cutting machine equipment disclosed in the utility model has the effect of realizing the quick replacement and accurate positioning of new tool head body, completing the efficient cutting operation of different processing requirements, ensuring cutting accuracy and stability, and further improving overall processing efficiency and quality.
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