Numerical control machine tool for hole machining and hole machining method thereof

A hole processing method and technology of numerically controlled machine tools, applied in the field of mechanical processing, can solve problems such as inability to meet parts processing requirements, achieve the effects of reducing error probability and programming time, increasing processing flexibility, and improving quality

Active Publication Date: 2019-06-07
HUDONG HEAVY MACHINERY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The original hole processing module on the CNC machine tool can no longer meet the new processing requirements of the parts

Method used

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  • Numerical control machine tool for hole machining and hole machining method thereof
  • Numerical control machine tool for hole machining and hole machining method thereof
  • Numerical control machine tool for hole machining and hole machining method thereof

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Embodiment Construction

[0052] Embodiments of the present invention will be described below in conjunction with the accompanying drawings, but the scope of protection of the present invention should not be limited thereto.

[0053] In the present invention, a hole processing module for hole processing is additionally installed on the numerical control machine tool. The CNC machine tool accepts data such as the relevant dimensions and processing methods of hole processing input by the user in the form of CNC macro codes, and transfers these data into the hole processing module, and then controls the CNC machine tool to perform hole processing operations through the hole processing module. Tool collision detection, tool life processing parameter detection, backlash compensation, hole system calculation, processing parameter calculation, and control the processing actuator of the CNC machine tool to complete hole processing.

[0054] The input data contains:

[0055] 1) The initial hole coefficient of ...

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Abstract

A numerical control machine tool for hole machining is equipped with a hole machining module for hole machining. The hole machining module includes a machining tool control module, a hole system machining module, a drilling module, a boring module, a milling module, a thread tapping module and a thread milling module. A hole machining method using the numerical control machine tool includes the following steps: identifying whether the hole machining mode is drilling, boring, milling, thread tapping or thread milling; identifying whether the hole machining tool meets the machining requirements;calculating and modifying the machining parameters; identifying whether the hole machining hole system meets the machining requirements; determining the machining functions and actions required for hole machining; and outputting data to the numerical control machine tool to enable the numerical control machine tool to carry out required hole machining operations. The hole machining efficiency ofthe numerical control machine tool is improved, and the error probability and programming time of artificial programming are reduced. Technicians are enabled to complete numerical control machining without having a comprehensive understanding of numerical control programming. Moreover, the quality of products is improved, and the machining flexibility is increased.

Description

technical field [0001] The invention relates to equipment and technology for hole processing, in particular to a numerically controlled machine tool mainly used for hole processing and a hole processing method thereof, belonging to the technical field of mechanical processing. Background technique [0002] The application of CNC machining equipment such as CNC boring and milling machines and machining centers is becoming more and more common, and the types of parts processed are also increasing. How to process holes according to the technical requirements of parts and the needs of processing technology has become a problem worth exploring. [0003] With the increasingly complex structure of parts and the improvement of processing requirements, numerical control technology and tool technology have been developed rapidly, and hole processing methods have also made great progress. The original hole processing module on the CNC machine tool can no longer meet the new processing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/19
Inventor 韩春晓
Owner HUDONG HEAVY MACHINERY
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