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Two-dimensional Angle Adjustment Sample Manipulator

A technology of sample manipulation table and two-dimensional angle, which is applied in the direction of laboratory stool/lab table, heat insulation device, chemical instrument and method, etc., can solve the problem that the product cannot meet the demand, and achieve the effect of efficient low temperature management

Active Publication Date: 2021-08-17
SHANGHAI TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in some experiments, such as angle-resolved photoelectron spectroscopy experiments, it is necessary to adjust the angle of the sample with multiple degrees of freedom, and the existing products cannot meet the needs

Method used

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  • Two-dimensional Angle Adjustment Sample Manipulator
  • Two-dimensional Angle Adjustment Sample Manipulator
  • Two-dimensional Angle Adjustment Sample Manipulator

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0017] In order to make the present invention more comprehensible, preferred embodiments are described in detail below with accompanying drawings.

[0018] The present invention is a two-dimensional angle adjustment sample manipulation table, as attached Figure 1-3 As shown, including base 1, base 1 is provided with a circular through hole, and in the circular through hole is provided with inclination angle shaft 2, inclination angle shaft 2 is a stepped shaft type part, the middle section of inclination angle shaft 2 and the base The circular through hole on the 1 is matched, and the inclination shaft 2 can rotate around its own axis in the circular through hole, and one end of the inclination shaft 2 is fixedly connected with the inclination adjustment worm wheel 16 through the first inclination fixing screw 3, and the inclination shaft 2 The other end cooperates with the shaft hole 501 on the main frame 5 and is fixed by the second angle fixing screw 4 . The inclination a...

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Abstract

The invention discloses a two-dimensional angle adjustment sample manipulation table, which is characterized in that it comprises a base, and an inclination transmission mechanism is arranged on the base, one end of the inclination transmission mechanism is connected with the inclination driving device, and the other end is connected with the main frame; There is an in-plane rotation transmission mechanism, one end of the in-plane rotation transmission mechanism is connected to the in-plane rotation drive device through a flexible shaft, and the other end is connected to the sample tray through a heat-insulating connecting cylinder. The beneficial effects of the present invention are: by rationally arranging the two worm and gear transmission mechanisms, the angle adjustment of the two degrees of freedom of the sample is realized, which meets the needs of sample measurement; Efficient low temperature management is realized.

Description

technical field [0001] The invention belongs to the field of instruments and equipment, and relates to a two-dimensional angle adjustment sample manipulation table, in particular to a two-dimensional angle adjustment sample manipulation table used in a vacuum low temperature environment. Background technique [0002] In the field of physics or material research, in order to detect the characteristics of some samples, it is necessary to place the sample in a vacuum and low temperature environment for measurement. At the same time, according to the experimental requirements, precise position and orientation adjustments, including translation and rotation, may be required for the sample. For example, the invention with the application number 201710833999.1 provides an operating table with one degree of freedom of rotation and one degree of freedom of translation. However, in some experiments, such as angle-resolved photoelectron spectroscopy experiments, it is necessary to adj...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01L9/02B01L7/04B01L7/00
CPCB01L7/00B01L7/04B01L9/02
Inventor 刘芳陈宇林柳仲楷
Owner SHANGHAI TECH UNIV
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