A Vertical Attitude Adjustment System Applicable to Large Assembly

Abstract

The invention discloses a vertical pose adjusting system capable of being applied to large-size part assembling. The vertical pose adjusting system comprises a supporting platform, a counterweight system, a lifting driving mechanism, a pose adjusting system, first guide rails and first slide blocks; the counterweight system comprises counter weights, guide sheaves, pulling ropes and lifting rings;the lifting driving mechanism comprises a first ball screw, a worm-gear lifter, a fixed supporting seat, a first servo motor reducer and a hand-operated connector; the pose adjusting system comprisesa lifting bracket, a five-freedom-degree pose adjusting mechanism and a telescopic mechanism; the five-freedom-degree pose adjusting mechanism comprises an X-Y direction rotation mechanism, an X-Y direction moving mechanism, a Z-direction rotation mechanism, a fixed plate, a connection shaft and a hooke hinge; and the telescopic mechanism comprises telescopic arms, a fourth guide rail, a fourth slide block, a hooke hinge connection seat, a fixed frame and a telescopic driving device. The vertical pose adjusting system has the advantages of being compact in structure, wide in working range, flexible in pose adjustment, high in assembling efficiency, easy to operate and high in operation precision, and is suitable for large-size part automatic precision assembling.

Description

technical field [0001] The invention belongs to equipment in the technical field of automatic assembly, and in particular relates to a vertical posture adjustment system that can be used for large-scale assembly. Background technique [0002] At present, in the assembly and disassembly process of large-scale components in our country, it mainly relies on cranes and manpower to complete, especially in occasions that require high assembly precision, such as the assembly of multi-section splicing of aircraft cabins, assembly between satellite cabins and satellite bodies, and maintenance of aeroengines The assembly at the time, the assembly between the rocket launchers, etc. require a lot of manpower to complete, relying heavily on the experience of the workers, the efficiency is extremely low, and it is easy to bump or damage parts due to improper operation, causing serious losses to production. With the continuous improvement of science and technology, the requirements for pre...

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Problems solved by technology

[0002] At present, in the assembly and disassembly process of large-scale components in our country, it mainly relies on cranes and manpower to complete, especially in occasions that require high assembly precision, such as the assembly of multi-section splicing of aircraft cabins, assembly between satellite cabins and satellite bodies, and maintenance of aeroengines Timely assembly, rocket launcher assembly, etc., require a lot of manpower to complete, relying heavily on the experience of workers, the efficiency is extremely low, and it is easy to bump or damage parts due to improper operation, causing serious losses to production

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