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Processing equipment and precision machining machine tools

A processing device and tool technology, applied in the field of processing devices and precision machining machine tools, can solve the problems of inability to multi-level micro-nano structure, processing and manufacturing, etc., and achieve the effects of increasing the working range, improving the accuracy, and improving the processing stroke.

Active Publication Date: 2022-02-08
SHENZHEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] This application provides a processing device and a precision machining machine tool, which solves the problem that the existing ultra-precision machining machine tools cannot be used for the processing and manufacturing of multi-level micro-nano structures

Method used

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  • Processing equipment and precision machining machine tools
  • Processing equipment and precision machining machine tools
  • Processing equipment and precision machining machine tools

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0025] Among the existing precision machining machine tools, the multi-degree-of-freedom robot has a large working range, and has defects such as poor precision, low frequency band, insufficient fast response, and poor tracking ability of thin arm curved surface processing. The micro-manipulation robot based on the flexible hinge has the advantages of high precision and high frequency band, but the working range is small. Only with the characteristics of large work...

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Abstract

The present application provides a processing device for processing multi-level micro-nano structures, including a macro-motion assembly and a micro-motion assembly. The macro-motion assembly includes a base, an execution platform, and a plurality of linkages. It is connected between the base platform and the execution platform, and controls the movement of the execution platform relative to the base platform by controlling the plurality of linkages. The micro-motion assembly is arranged on the execution platform, and The fretting assembly includes a tool platform for setting the tool. The processing device of the present application solves the problem that the existing ultra-precision machining machine tools cannot be used for the processing and manufacturing of multi-level micro-nano structures and solves the technology of high-precision, high-flexibility, high-efficiency, and large-scale processing on the surface of multi-level micro-nano structures Bottleneck problem.

Description

technical field [0001] The present application relates to the field of high precision machining, in particular to a processing device and a precision machining machine tool. Background technique [0002] Ultra-precision machining technology is an important field of machinery manufacturing, which directly affects the development of cutting-edge technology and important fields such as national defense and aerospace. Ultra-precision machining technology plays an important role in the manufacture of cutting-edge products and modern weapons. The current machining surface is no longer a single plane or curved surface, but more complex surface structure. In order to achieve the special performance of the corresponding complex surface structure, very high processing quality and surface accuracy are required. However, the existing ultra-precision processing machine tools cannot be used for the processing and manufacturing of multi-level micro-nano structures. Contents of the inven...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23D79/00
CPCB23D79/00
Inventor 张国庆罗通姜建凯陈燕冰
Owner SHENZHEN UNIV
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