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Six-dimensional adjustment frame

An adjustment frame and the sixth technology, applied in the field of six-dimensional adjustment frame, can solve the problems of less six-dimensional adjustment frame, high cost, complexity, etc., and achieve the effect of simple and compact part structure, small space occupation, and few parts.

Active Publication Date: 2018-11-20
SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Even the six-dimensional adjustment mounts with three-dimensional translation and three-dimensional angle adjustment that are rarely seen on the market often consist of a two-dimensional angle adjustment mount around the XY axis, a three-dimensional XYZ translation adjustment mount, and an angle adjustment mount around the Z axis. The frame is combined, the number of parts is extremely large, and the combined volume is very large, the stability is also greatly affected, and the cost is also high
[0003] There are few published patents for six-dimensional adjustment mounts, such as the invention patent six-axis adjustment mount (application number: 200810220685.5), which can realize three-dimensional translation and three-dimensional angle adjustment, but its configuration also realizes translation in one direction and direction in one direction through three groups The basic mechanisms of rotation are combined in series, which is more complicated

Method used

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with accompanying drawings, but the protection scope of the present invention should not be limited thereby.

[0026] Please refer to the picture first, figure 1 It is a front perspective schematic diagram of the best embodiment of the six-dimensional adjustment frame of the present invention, figure 2 It is the front view of the best embodiment of the six-dimensional adjustment frame of the present invention, image 3 It is the top view of the best embodiment of the six-dimensional adjustment frame of the present invention, Figure 4 It is a perspective schematic view of the back of the best embodiment of the six-dimensional adjustment frame of the present invention, Figure 5 is a three-dimensional schematic diagram of the moving plate of the best embodiment of the present invention, Figure 6 is a three-dimensional schematic diagram of the fixed plate of the best embodiment of the present invent...

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Abstract

A six-dimensional adjustment frame is composed of a moving plate, a fixed plate, a screw seat, a screw, and a spring, and is suitable for the installation and adjustment of various optical elements, including lenses or crystals. The invention has the characteristics of simple structure, convenient processing and assembly, compact and small structure, no transmission gap and high stability, and has six adjustment degrees of freedom in three-dimensional translation and three-dimensional angular rotation.

Description

technical field [0001] The invention relates to an adjustment mount, in particular to a six-dimensional adjustment mount, which is suitable for precise installation and adjustment of various optical components. Background technique [0002] In the field of optical precision machinery, when various optical components, including various lenses and crystals, are used in the optical path, due to the very precise position and orientation requirements, various adjustment mounts are required, and more adjustment dimensions are more conducive to convenient adjustment. Even the six-dimensional adjustment mounts with three-dimensional translation and three-dimensional angle adjustment that are rarely seen on the market often consist of a two-dimensional angle adjustment mount around the XY axis, a three-dimensional XYZ translation adjustment mount, and an angle adjustment mount around the Z axis. The frame is combined, the number of parts is extremely large, and the volume after the c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B7/00
CPCG02B7/00
Inventor 郑留念刘志刚庞向阳朱健强
Owner SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI
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