End face annular deep groove machining tool

Abstract

The invention provides an end face annular deep groove machining tool which comprises a tool bar and a tool apron, the top of the tool bar is fixedly connected with a fixing frame, a cooling assembly is arranged in the fixing frame, a bolt is arranged in the tool bar, and a dismounting assembly is arranged on the rear surface of the tool apron. And a fixing bolt is arranged in the tool apron. According to the end face annular deep groove machining tool, in the machining or cutting process of a mechanical part, the tool bit of the tool and the mechanical part can be cooled, the situation that the machining effect of the mechanical part is affected by too high temperature is prevented, meanwhile, the service life of the tool is prolonged, and the machining cost is reduced. And meanwhile, a worker can conveniently replace the damaged tool bit.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a tool for processing end face ring-shaped deep grooves. Background technique [0002] Machining refers to the process of changing the shape, size or performance of a workpiece through a mechanical device. According to the difference in processing methods, it can be divided into cutting processing and pressure processing. In the production process, any change in the shape, size, Position and nature, etc., the process of making it into a finished product or semi-finished product is called a process, which is the main part of the production process, and the process can be divided into casting, forging, stamping, welding, machining, assembly and other processes, mechanical manufacturing The process generally refers to the sum of the mechanical processing process of the parts and the assembly process of the machine, and other processes are called auxiliary processes. ...

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Problems solved by technology

[0003] In the patent literature with authorized publication number CN211135566U, a tool for processing annular grooves on the end surface is disclosed, which can enhance the overall strength of the cutter body by directly setting the cutting edge at the first end of the cutting groove, preventing the tool from being processed during normal operation. In the case of cutter body cracking, the stability of the end-face annular groove processing is enhanced, but when the end-face annular deep groove processing cutter is used for a long time, the cutter head may be broken or excessively worn, and the entire cutter needs to be replaced and disassembled. Its replacement efficiency is low and causes a certain degree of waste of resources. At the same time, when some end-face annular deep groove processing tools are processing mechanical parts, the tool and mechanical parts will be overheated due to long-term friction and cutting. Shorten the service life of the tool and affect the processing effect of mechanical parts

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