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A satellite automatic assembly platform

A technology for assembling platforms and satellites, which is applied in the directions of artificial satellites, workbenches, lifting devices, etc., can solve the problems of single function of satellite assembling platforms, overcome operational instability, realize precise hoisting and docking operations, and improve assembly quality and safety. sexual effect

Active Publication Date: 2013-09-04
BEIJING SATELLITE MFG FACTORY
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Problems solved by technology

[0004] The problem solved by the technology of the present invention is: to overcome the shortcoming of the single function of the existing satellite assembly platform, and to provide a satellite automatic assembly platform, which can automatically capture the attitude parameters of the satellite docking surface, automatically adjust the satellite docking surface horizontally, automatically measure the satellite center of mass, drag Automatic rotation and positioning of moving satellites

Method used

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  • A satellite automatic assembly platform
  • A satellite automatic assembly platform
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Embodiment Construction

[0024] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] Such as figure 1 As shown, the assembly platform is composed of three parts: the assembly positioning mechanism, the interface attitude capture device and the control chassis. Assemble the positioning mechanism as the main support structure of the structure body to complete the parking, transportation, and rotation functions of the main body; the interface attitude capture device completes the digital capture of the attitude of the docking surface between the hoisted product and the positioning machine, and can carry out certain adjustments on the hoisted product. The centroid is roughly measured. The electronic control system, computer and corresponding operating components are installed in the control box, and the computer in the electric control box 5 is used to operate the automatic assembly platform, including the measurement of ...

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Abstract

An automatic satellite assembly platform is composed of three parts: an assembly positioning mechanism, an interface attitude capture device and a control box. In the present invention, the laser displacement sensor uniformly arranged at the satellite docking frame of the interface attitude capture device can accurately measure the relative displacement with the satellite interface adapter when the satellite is hoisted, and the load-bearing sensor uniformly arranged at the satellite docking frame of the interface attitude capture device realizes The measurement of the center of mass of the satellite; the elevator and the inclination sensor set in the assembly positioning mechanism realize the automatic leveling of the platform; the circular slewing support is set in the assembly positioning mechanism so that the satellite automatic assembly platform has the function of a precision turntable, which can make the satellite Precise rotation on the carriage, the accuracy can reach 1'. The satellite automatic assembly platform of the present invention can adapt to the use requirements of different satellites by replacing the satellite interface adapter.

Description

technical field [0001] The invention relates to an automatic satellite assembly platform, which is mainly used for satellite digital assembly, and can also be applied to the assembly platform of large-scale precision equipment in aerospace, automobile manufacturing and other industries, and can provide precise posture adjustment and data capture functions for assembled products. Background technique [0002] With the continuous advancement of aerospace technology, the development and production of satellites are gradually developing in the direction of batching and serialization. In the process of satellite assembly, the various assembly racks commonly used in the past are no longer suitable for batch production due to single functions and various models. requirements. In the past, in the satellite assembly and production process, a large number of racks were used, and its main function was to provide a platform for satellite parking. When assembling or testing the satellit...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64G1/10B25B27/00B25H1/00B66F9/12
Inventor 戴军张文捷王海峰
Owner BEIJING SATELLITE MFG FACTORY
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