新型造船活络头通用胎架的研究

胎架是制造船体曲面分段和曲形立体分段的形状胎膜和工作台，是造船中使用最普遍、最重要的必备工装，分为专用胎架和通用胎架两大类。其主要作用是在分段制造过程中支撑分段、保证分段曲形正确和控制装焊变形。本文在分析数字化通用胎架功能要求的基础上，提出了一种新型造船活络头通用胎架，并介绍了该胎架的设计方案，以期为相关研究提供参考。

The development of a new adjustable mould bed for shipbuilding

The mould bed is the membrane and workbench to produce curved block of ships, it is the most commonly used and the most important tooling in shipbuilding, and specialized mould bed and general mould bed are the two main categories of it. The main function of mould bed is to support hull blocks, ensure correctness of the shape of the curved hull surface and control fabrication and welding distortion. Based on the analysis of functional requirements of general digital mould bed, a new adjustable general mould bed for shipbuilding is introduced in this paper, and the design scheme of this kind of mould bed is described. The results are proposed to provide reference for the future study in related field.