Reconfigurable man-machine coordination assembling system for aero-engine

Abstract

The invention discloses a reconfigurable man-machine coordination assembling system for an aero-engine. The system comprises a base, a lifting mechanism, a turnover mechanism, an angular fine-adjustment mechanism, a clamping mechanism, a feeding and assembling mechanism and a detecting mechanism, wherein the lifting mechanism drives the turnover mechanism to move up and down vertically; a feeding station and an assembling station are disposed on the feeding and assembling mechanism; the feeding station and the assembling station move horizontally in an X direction together; the assembling station can move horizontally in a Y direction and rotate around a C axis; to-be-assembled parts are put on the feeding station and the assembling station separately; the turnover mechanism drives the clamping mechanism to rotate around a B axis; the angular fine-adjustment mechanism is mounted between the clamping mechanism and the turnover mechanism so as to achieve fine-adjustment of the rotating amount of the clamping mechanism around an A axis; and the detecting mechanism finishes measurement of the plane gaps among the parts and the angle deflection amount, and deviation amount adjustment is finished through the feeding and assembling mechanism, the turnover mechanism and the angular fine-adjustment mechanism. By means of the reconfigurable man-machine coordination assembling system for the aero-engine, the on-site operation difficulty can be effectively lowered for workers, and the production rate is improved while the safety is ensured.

Description

technical field [0001] The invention relates to a reconfigurable human-machine collaborative assembly system, in particular to a human-machine collaborative assembly system suitable for engine body components such as aeroengines, marine gas turbines and other tubular components, and belongs to the field of test equipment. Background technique [0002] The engine body assembly consists of a rotor, a stator system, multiple cylindrical turbine casings, and a combustion chamber. In actual assembly, it is necessary to ensure that multiple turbine casings and combustion chambers are coaxially installed, and the outer diameter of the rotor blades is in line with the turbine casing. The outlet gap should be uniform. At present, the assembly of the above-mentioned parts is mainly done manually by workers. Due to the large volume and weight of the turbine casing and the combustion chamber, it is very difficult to carry and turn over during the assembly process; As a result, the asse...

AI Technical Summary

Problems solved by technology

At present, the assembly of the above parts is mainly done manually by workers. Due to the large volume and weight of the turbine casing and the combustion chamber, it is very difficult to carry and turn over during the assembly process; Measurements lead to the assembly accuracy to be ensured by multiple adjustments, resulting in long assembly cycle, high cost and low efficiency

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