High-precision loading device and a loading method thereof for placing an instrument in a cabin

Abstract

The invention relates to a high-precision loading device and a loading method thereof for placing an instrument in a cabin, comprising a six-degree-of-freedom support platform, a support frame, a propulsion device, a front loading clip and a rear loading clip. The six-degree-of-freedom support platform comprises a chassis and a rotary support platform mounted on the chassis through a transverse and longitudinal guide rail group. The chassis is provided with an electric control cabinet, a battery cabinet, a driving wheel assembly, a driven wheel assembly, a leg assembly, a front posture detection system, a rear posture detection system, a front tracking system and a rear tracking system. A support frame is fix on that slewing support platform, the propulsion device is mounted on the traveling guide rail of the support frame, The front loading clip is installed on the front side of the propulsion device, and the rear loading clip is hinged with the rear side of the propulsion device. Thepropulsion device is provided with a front gap detection system and a rear gap detection system. The propulsion device has the advantages of simple structure, convenient use, high integration, high degree of automation, adjustable multi-degree of freedom, and high alignment accuracy. The filling method has the advantages of easy realization, logical reasonableness, high efficiency, safety and reliability.

Description

technical field [0001] The invention relates to a filling device, in particular to a filling device which can automatically place an instrument in a cabin with high precision, and a method for using the filling device to fill an instrument. Background technique [0002] In the field of aerospace and military affairs, before the docking and final assembly of segmented products such as missiles and rockets, it is usually necessary to install various testing and control instruments in the cabins of some product segments. Because the cabin of the product section is relatively slender, the distance between the equipment to be installed and the cabin is narrow, and personnel cannot enter, making it difficult to load the equipment. At present, the filling instrument in the cabin of the product section in this field mainly adopts the vertical filling method: first the cabin is lifted to make it in a vertical state and fixed, and then an instrument is loaded into the cabin at one end...

AI Technical Summary

Problems solved by technology

Although this loading method can achieve the basic purpose of instrument loading, it still has many shortcomings in practical application, mainly in the following ways: 1. It needs special lifting tools and fixed mounting brackets, which has poor versatility and affects the operating space. The requirements are high; 2. During the filling process, it is necessary to lift and turn the cabin and instruments many times, which is less safe, and it needs to be adjusted and aligned multiple times to complete, and the work efficiency is low; 3. During the filling process, the equipment and the cabin The gap between the surrounding walls is not easy to control, and there is a risk of the instrument being damaged by bumps

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