一种大尺度圆柱壳体及其肋骨圈自动化装配装置

The automated assembly device enables high-precision automated assembly of large-scale cylindrical shells and their rib rings, solving the problems of low assembly accuracy and low efficiency, and realizing an efficient and accurate assembly process.

CN117324915BActive Publication Date: 2026-07-17CHINA STATE SHIPBUILDING CORP LTD RESEARCH INSTITUTE 719

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHINA STATE SHIPBUILDING CORP LTD RESEARCH INSTITUTE 719
Filing Date
2023-11-06
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The assembly process of large-scale cylindrical shells and their rib rings suffers from problems such as low assembly accuracy, low efficiency, and difficulty in controlling human error. In particular, tilting and twisting can easily occur when the rib rings are assembled, causing them to get stuck on the shell.

Method used

An automated assembly device is adopted, including assembly units, measuring robots, radial movement mechanisms, horizontal bearing mechanisms, and radial pushing mechanisms. Through a ring array of multiple assembly units and a central measuring mechanism, automated inspection and assembly are achieved, and an integrated control system performs closed-loop control.

Benefits of technology

It achieves high-precision automated assembly of large-scale cylindrical shells and their rib rings, reduces manual intervention, improves assembly efficiency and accuracy, is suitable for assembly needs of different specifications, and has a compact structure and small footprint.

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Abstract

本申请涉及一种大尺度圆柱壳体及其肋骨圈自动化装配装置,包括:装配单元,所述装配单元设有多组,各组所述装配单元呈环形阵列排列设置,且在所述装配单元组成的环形阵列中部设有中心测量机构,每组所述装配单元的主体结构为外立柱和内立柱,所述外立柱和所述内立柱的下端移动设置在径向移动机构的上端;本申请实施例提供的该设备,柔性装配,适用尺寸范围广,系统能够自适应不同规格的大尺度圆柱壳体及其肋骨圈的检测和装配;功能集成,通用性好,系统自适应圆柱壳体的内肋骨与外肋骨套装的检测与装配工作;自动化装配,控制系统、测量系统、装配系统协同作业,闭环控制,无需人工参与测量与装配,自动化程度高。
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