Automated sectioning platform for engine

Abstract

The invention discloses an automated sectioning platform for an engine. The automated sectioning platform comprises a vehicle body, wherein walking mechanisms are arranged at the four corners of the bottom of a first-layer platform of the vehicle body, and attitude-adjusting mechanisms are arranged at the four corners of the lower part of a second-layer platform of the vehicle body; a transversal screw adjusting mechanism is arranged on the second-layer platform of the vehicle body, and a longitudinal screw adjusting mechanism is arranged on a third-layer platform of the vehicle body; the longitudinal screw adjusting mechanism is perpendicular to the transversal screw adjusting mechanism, and the walking mechanism comprises Mecanum wheels; a rotating shaft is fixedly connected with the axis of the Mecanum wheel, and the surface of the rotating shaft is sleeved with a bearing seat; a first flange arranged on the bearing seat is fixedly connected with a second flange arranged at the bottom of the first-layer platform of the vehicle body. The automated sectioning platform for the engine has the advantages of meeting the fast and accurate installation and safe disassembly requirements of the engine by using a first servo motor, a second servo motor, a third servo motor, a screw lift, ball screws and a video processing technology and the like, saving a lot of labor force and meeting the wartime needs.

Description

technical field [0001] The invention relates to the technical field of automatic engine installation, in particular to an automatic engine matching platform. Background technique [0002] The automatic installation and disassembly of the J-20 aircraft engine is still a blank in technology. The whole process of engine transfer, installation and disassembly is completely completed by manual operation and multi-person cooperation. The precision control is completely dependent on manual experience. Judging whether the engine thrust pin is completely unloaded depends entirely on experience. The disassembly takes a long time and is easy to damage the fixing bolts of the clamp hoop, which cannot meet the needs of fast, accurate installation and safe disassembly during wartime. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies of the prior art, the present invention provides an automatic engine coupling platform, which solves the...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an automatic engine coupling platform, which solves the current situation of the existing fully manual installation equipment, that is, the fast and accurate positioning of the car body cannot be achieved during installation, and the engine position cannot be quickly and accurately adjusted. The position makes its center coincide with the center of the nacelle, and it is impossible to monitor the gap between the engine and the surrounding structure in real time. It is entirely dependent on the cooperation of multiple people, relying on experience to judge whether the center of the engine coincides with the center of the nacelle, and it is impossible to accurately judge whether the thrust pin is completely unloaded during disassembly. question

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