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首页> 外文期刊>Journal of Computing and Information Science in Engineering >Automation of Process Planning for Boring of Turned Components With Arbitrary Internal Geometry From a Semi-Finished Stock
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Automation of Process Planning for Boring of Turned Components With Arbitrary Internal Geometry From a Semi-Finished Stock

机译：从半成品库存中镗削具有任意内部几何形状的车削零件的过程计划自动化

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摘要

This paper describes a novel method for automated process planning for boring of turned components with arbitrary internal geometry from a semi-finished stock. Earlier work has been reported on process planning for boring of components with monotonic internal geometry made from bar stock. This paper addresses the more general problem of process planning of pans with nonmonotonic internal geometry from arbitrary given the initial geometry, I.e., from a casting or from a semi-finished stock. With the algorithms developed, we are able to achieve full automation of all aspects of the process plan, including operations sequencing, parameter selection, numerical control (NC) code generation, etc. Thus, it becomes possible to go from design to NC code in a fully automated fashion. In the present work we focus on a tightly defined part family, which results in very simple but robust automation algorithms. This is in contrast to much of the reported work on automated process planning, which generally targets broad part families, leading to complex algorithms that fall short of complete design-to-NC automation.
机译：本文介绍了一种用于从半成品中镗削具有任意内部几何形状的车削零件的自动化工艺计划的新颖方法。据报道，对于由棒料制成的具有单调内部几何形状的零件进行镗孔的工艺规划，已有较早的工作报道。本文针对具有非单调内部几何形状的平底锅的工艺规划提出了一个更普遍的问题，即从任意给定的初始几何形状，即从铸件或半成品坯料中进行规划。随着算法的开发，我们能够实现流程计划各个方面的完全自动化，包括操作顺序，参数选择，数控（NC）代码生成等。因此，从设计到NC代码成为可能完全自动化的方式。在当前的工作中，我们专注于严格定义的零件族，这将导致非常简单但强大的自动化算法。这与许多有关自动过程计划的报告工作形成鲜明对比，后者通常针对的是广泛的零件系列，从而导致复杂的算法无法实现从设计到NC的完整自动化。

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