Machining-based inner-cooling milling cutter convenient for chip breaking

The utility model relates to the technical field of inner-cooling milling cutters, in particular to a machining-based inner-cooling milling cutter convenient for chip breaking, which comprises a second milling cutter, and an inner-cooling mechanism and a milling cutter model adjusting mechanism whic...

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Bibliographic Details
Main Authors YIN WENBIN, YIN HAIQIANG, QI WEIGE
Format Patent
LanguageChinese
English
Published 09.07.2024
Subjects
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
MILLING
PERFORMING OPERATIONS
TRANSPORTING
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Summary:The utility model relates to the technical field of inner-cooling milling cutters, in particular to a machining-based inner-cooling milling cutter convenient for chip breaking, which comprises a second milling cutter, and an inner-cooling mechanism and a milling cutter model adjusting mechanism which are positioned in the second milling cutter. By means of the milling cutter model adjusting mechanism, the adjusting block can be rotated to drive the first bevel gear, the second bevel gear and the lead screw to rotate forwards or backwards according to the machining requirement during machining, then the first milling cutter is controlled to stretch out or retract, and therefore the size of the milling cutter is adjusted and changed. Hole grooves with different sizes are possibly required to be formed in the same milling plane, or a milling cutter needs to be replaced when the milling range is expanded, so that the repositioning time is increased, the cutter replacement time is also increased, field errors are
Bibliography:Application Number: CN202322805849U