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Threaded hole machining tool and method for machining threaded hole

A technology for processing tools and processing methods, which is applied in the field of threaded hole processing tools and threaded hole processing with threaded hole processing tools, can solve the problems of insufficient precision and inability to achieve precision, and achieve the goal of improving machining accuracy and high machining accuracy Effect

Inactive Publication Date: 2011-04-06
JOHNSON PRECISION ENG SUZHOU
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AI Technical Summary

Problems solved by technology

[0002] With the continuous advancement of science and technology, the processing accuracy of threaded holes is getting higher and higher. The traditional thread processing method is to drill the hole first, then finish the hole, and finally tap the thread. The root of the machine cannot be machined, so the precision after machining is not high enough to achieve the required precision

Method used

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  • Threaded hole machining tool and method for machining threaded hole
  • Threaded hole machining tool and method for machining threaded hole
  • Threaded hole machining tool and method for machining threaded hole

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Embodiment Construction

[0023] Below in conjunction with accompanying drawing and embodiment the invention is described in detail:

[0024] The present invention designs a threaded hole processing tool and uses the tool to process threaded holes, so that the root of the hole can be processed, the processing accuracy is greatly improved, and the processed threaded hole can reach extremely high processing accuracy.

[0025] The present invention provides as figure 1 A threaded hole processing tool, the tool 2 includes a handle 2-1, a knife bar 2-2 and a blade 2-3, the handle 2-1 is arranged on the bar 2-2, the The diameter of blade 2-3 is greater than the diameter of described cutter bar 2-2, and described handle of a knife 2-1 is provided with clamping place 2-1-1, in order to facilitate this patent to be installed on corresponding lathe, can be installed on the cutter A clamping part 2-1-1 is provided on the handle 2-1 to facilitate the clamping of the machine tool.

[0026] The threaded hole proce...

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Abstract

A threaded hole machining tool comprises a tool handle, a tool bar and a blade. The tool handle is arranged on the tool bar. A machining blade of which the diameter is less than the diameter of a hole to be machined is arranged at the bottom end of the tool bar. A clamping position is arranged on the tool handle. The invention provides a threaded hole machining tool and a method for machining a threaded hole by using the tool, which can machine the root of the hole, greatly improve the machining accuracy and meet the demand of machining the high-accuracy threaded hole by modern technology. The machined threaded hole can reach ultra-high machining accuracy.

Description

technical field [0001] The invention relates to the field of thread processing, in particular to a threaded hole processing tool and a processing method for processing threaded holes with the threaded hole processing tool. Background technique [0002] With the continuous advancement of science and technology, the processing accuracy of threaded holes is getting higher and higher. The traditional thread processing method is to drill the hole first, then finish the hole, and finally tap the thread. The roots cannot be processed, so the precision after processing is not high enough to achieve the required precision. Contents of the invention [0003] The present invention designs a threaded hole processing tool and uses the tool to process threaded holes, so that the root of the hole can be processed, and the processing accuracy is greatly improved. After processing, the threaded hole can reach extremely high processing accuracy. To achieve this purpose, The invention provi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23G5/00B23P17/00
Inventor 许正义
Owner JOHNSON PRECISION ENG SUZHOU
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