Abstract: To solve the complex working conditions of fighting robots, improve their ability to hit and withstand hits, and optimize the product innovation design process of fighting robots, a design method for fighting robots based on AHP/QFD/TRIZ theory is proposed.Firstly, user needs are obtained through questionnaire surveys and interviews with customers. The hierarchical analysis method (AHP) is used to sort the importance of the needs. Then, the quality function deployment (QFD) theory is applied to match user needs with technical quality indicators, and build a quality house (HOQ) model. Finally, the conflict resolution principle in TRIZ theory is used to solve the conflicts found in the quality house, and obtain product innovation design plans to provide theoretical support for the innovative design of fighting robots. Experimental data shows that under the premise of ensuring strength, the designed scheme can reduce overall weight and increase speed. The design method based on AHP/QFD/TRIZ theory is used to innovatively design products for fighting robots, which improves product performance and customer satisfaction.

Key words: AHP, QFD, TRIZ, combat robot, novel design

摘要： 为了解决格斗机器人复杂的工作情况,提高格斗机器人的击打和抗击打的能力,优化格斗机器人的产品创新设计过程,提出基于AHP/QFD/TRIZ理论的格斗机器人设计方法。首先利用问卷调查和访谈客户获取用户需求,采用层次分析法(AHP)对需求进行重要度排序,之后运用质量功能展开(QFD)理论,将用户需求与技术质量指标进行对应,构建质量屋(HOQ)模型,最后运用TRIZ理论中的冲突解决原理对质量屋中发现的冲突进行解决,得到产品创新设计方案,为格斗机器人的创新设计提供理论依据。经实验数据显示,在保证强度的情况下,所设计方案可降低整体重量并提高速度。采用AHP/QFD/TRIZ理论的设计方法对格斗机器人进行产品创新设计,提高产品的性能和顾客满意度。

关键词: AHP, QFD, TRIZ, 格斗机器人, 创新设计