Automatic numerical control deep hole drill with drill bit convenient to replace

The utility model relates to the technical field of numerical control, in particular to an automatic numerical control deep hole drill convenient for drill bit replacement, which comprises a rotating shaft, one side of the rotating shaft is fixedly connected with a mounting plate, one side of the mo...

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Bibliographic Details
Main Author LI JINGYOU
Format Patent
LanguageChinese
English
Published 27.09.2022
Subjects
BORING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
TRANSPORTING
TURNING
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Summary:The utility model relates to the technical field of numerical control, in particular to an automatic numerical control deep hole drill convenient for drill bit replacement, which comprises a rotating shaft, one side of the rotating shaft is fixedly connected with a mounting plate, one side of the mounting plate is fixedly connected with a mounting sleeve, one side of the mounting sleeve is provided with a replacement component, and the replacement component comprises a threaded column. Compared with the prior art, the deep hole drill has the advantages that when the deep hole drill is replaced, an operator firstly needs to rotate the threaded column, the control panel can be driven to move downwards through threaded transmission until the control panel moves to a proper position, the deep hole drill can be pulled out, and after the deep hole drill is pulled out, an installation column of a new drill bit is inserted into an installation sleeve; and the positioning plate moves into the positioning groove, then
Bibliography:Application Number: CN202221158870U