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High-precision swing mirror follow-up mechanism

A follow-up mechanism and high-precision technology, applied in the aerospace field, can solve the problems of complex device structure, low precision, large volume of the swing mirror follow-up mechanism, etc., and achieve the effects of large volume, compact layout and small footprint.

Pending Publication Date: 2019-01-11
仝人智能科技(江苏)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are generally problems such as large volume, complicated device structure and low precision in the follow-up mechanism of the swing mirror.

Method used

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  • High-precision swing mirror follow-up mechanism
  • High-precision swing mirror follow-up mechanism
  • High-precision swing mirror follow-up mechanism

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Embodiment Construction

[0033] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. Here, the exemplary embodiments and description of the present invention are used to explain the present invention, but are not intended to limit the present invention.

[0034] Figure 1 ~ Figure 4 Shows the high-precision swing mirror follow-up mechanism of the present invention, including a base 1, a swing mirror 8, a drive mechanism and an electric control unit on the base 1. The drive mechanism is located at the back of the base 1, and the electric control unit On the side of the base 1; the base 1 is also provided with a left rotating shaft system 4 and a right rotating shaft system 3 driven by a driving mechanism. The left and right rotating shaft systems are connected by a swing rod, and a swing mirror 8 Fixed on the swing rod. The side of the base 1 also includes a code plate 5 connected with the pendulum rod. The electronic control unit c...

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Abstract

The invention discloses a high-precision swing mirror follow-up mechanism. The follow-up mechanism comprises a base, a swing mirror arranged on the base, a driving mechanism arranged at the back partof the base, and an electric control unit at a side part of the base; a left rotating shaft system and a right rotating shaft system which are driven by the driving mechanism are further arranged on the base; the left rotating shaft system and the right rotating shaft system are connected through a swing rod; the swing mirror is fixed on the swing rod; a code disk connected with the swing rod is further arranged at the side part of the base; the driving mechanism is controlled by the electric control unit to drive the left rotating shaft system and the right rotating shaft system to rotate, and then the swing rod is driven to swing, so that the swing mirror swings; and optical tracking of the follow-up mechanism is obtained through a reading of the code disk. The mechanism can realize high-precision optical tracking, alignment and dynamic error measurement and compensation.

Description

Technical field [0001] The invention belongs to the field of aerospace technology, and specifically relates to a high-precision swing mirror follower mechanism. Background technique [0002] With the continuous development of the aerospace technology field, the demand for precise mechanisms for capturing, tracking and aiming specific targets is increasing. The swing mirror follower mechanism has a wide range of uses in dynamic optical directional tracking, and can achieve high-precision optical tracking, Alignment and dynamic error measurement and compensation functions. At present, the swing mirror follow-up mechanism generally has problems such as large volume, complicated device structure, and low precision. Therefore, the development of a high-precision and compact pendulum mirror follow-up mechanism is of great significance to the development of directional aiming and tracking in the aerospace field. Summary of the invention [0003] In order to solve the above-mentioned de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B26/08G05D3/00
CPCG02B26/08G05D3/00
Inventor 吴易明赵晓进于龙飞王汉晨张尚玉王永旺杨奎
Owner 仝人智能科技(江苏)有限公司
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