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Synchronized Angle Mechanism Supporting Optical Components

A technology of corner mechanism and optical components, which is applied in the direction of material analysis, scientific instruments, mechanical equipment, etc. through optical means, can solve problems such as limiting the scope of application, and achieve the effects of wide application prospects, stable work, and simple structure

Active Publication Date: 2016-01-06
SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is a mechanical device in the axial direction of its common rotating shaft, which also limits its application range.

Method used

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  • Synchronized Angle Mechanism Supporting Optical Components
  • Synchronized Angle Mechanism Supporting Optical Components
  • Synchronized Angle Mechanism Supporting Optical Components

Examples

Experimental program
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Embodiment Construction

[0022] see first figure 1 , figure 1 It is the front view of the embodiment of the synchronous angle mechanism supporting the optical assembly of the present invention, as can be seen from the figure, the synchronous angle mechanism supporting the optical assembly of the present invention consists of a base 1, a first rhombic mechanism, a second rhombic mechanism, an emission source 9, a receiving device 10 and a drive module. The first diamond-shaped mechanism is composed of the first connecting rod 2, the first input connecting rod 6, the second connecting rod 22, and the second input connecting rod 66, as figure 2 Shown; The second rhombic mechanism mainly consists of the first connecting rod 2, the first output connecting rod 3, the first arc slider 4, the second connecting rod 22, the second output connecting rod 33, the second arc sliding Block 44, arc track 5 form, as image 3 As shown; the drive module is mainly composed of a connecting plate 7, a linear guide rail...

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Abstract

A synchronous angling mechanism for supporting an optical module is characterized by comprising a base, a first diamond mechanism, a second diamond mechanism, an emitting source, a receiver and a driving module. The mechanism is applicable to synchronous counter-rotation of two groups of optical components around a same axis and is an angling mechanism which is simple in structure, convenient to install and adjust and free from any device in an axial direction of the common rotation axis.

Description

technical field [0001] The invention relates to a corner mechanism, especially a synchronous corner mechanism supporting optical components, especially suitable for a corner mechanism where two groups of optical components rotate synchronously and reversely around a common axis and there is no device in the axial direction of the common axis of rotation, such as ellipsometry The driving turntable of the instrument, the support turntable of the X-ray diffractometer and the support turntable of the Brewster angle microscope, etc. Background technique [0002] With the continuous development of thin film science and technology, there are more and more demands for thin film analysis (liquid / solid surface film analysis, microstructure thin film analysis, ultra-thin organic thin film analysis, etc.), and various high-precision measurement and analysis for thin films Instruments have come out one after another, such as ellipsometer, Brewster angle microscope, variable angle ultravi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N21/01F16H37/12
Inventor 程伟林曾爱军陈明星林栋梁杨增辉黄惠杰贺洪波方明
Owner SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI