Rotary metal cutting tool

By adopting aluminum heat guide plates and rotating rod structures in rotating metal cutting tools, the height adjustment and heat dissipation of the rotating cutting head are achieved, and the problems of tool wear, cumbersome fixing methods and low heat dissipation efficiency in the prior art are solved, and replacement efficiency and service life are improved.

CN222643805UActive Publication Date: 2025-03-21SICHUAN JIANYANG GREAT WALL CUTTING TOOLS CO LTD
0 Cites 0 Cited by

Patent Information

Application Number
CN202421353647.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-14
Publication Date
2025-03-21
Estimated Expiration
2034-06-14

AI Technical Summary

Technical Problem

The existing rotary metal cutting tools are prone to wear during use, the fixing method of the cutting head is cumbersome and inconvenient to adjust, which affects the processing efficiency. The tool heat increases after long-term use and is difficult to quickly cool down, shortening the tool life.

Method used

A rotary metal cutting tool is designed, using an aluminum heat guide plate and a rotary rod structure. The rotary rod and insert rod are driven by a threaded rod and a motor to achieve height adjustment of the rotary tool head and accelerate heat dissipation through the vents and electric fans.

Benefits of technology

It realizes convenient replacement and height adjustment of rotating tool heads, improves replacement efficiency, and extends the service life of the tool through effective heat dissipation measures.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The utility model discloses a rotary type metal cutting tool which comprises a base, an aluminum heat conduction plate is fixedly installed on the top of the base, a threaded rod is connected to the rear side of the top of the base in a rotating mode through a bearing piece, and a threaded sleeve is connected to the surface of the threaded rod in a threaded mode. The threaded rod drives a threaded sleeve to ascend and descend, the threaded sleeve ascends and descends to drive a motor to move, the motor moves to drive a rotating rod to move, and the rotating rod moves to drive an inserting rod and a rotating tool bit to move, so that the effect of adjusting the height of the rotating tool bit is achieved; and after the limiting plate ascends, the L-shaped plate does not limit the limiting plate any more, and at the moment, the limiting plate can be pulled forwards to drive the fastening sleeve to move forwards, so that the effect of conveniently dismounting the rotary tool bit is achieved, and the replacement efficiency of the rotary tool bit is effectively improved.
Need to check novelty before this filing date? Find Prior Art