QFD与TRIZ在菠萝去皮机设计中的应用

目的为简化菠萝去皮过程,提高去皮效率,减少因去皮而导致的浪费现象,满足菠萝的加工需求,结合菠萝的特性,设计一种新型菠萝去皮机。方法建立基于QFD和TRIZ的创新设计模型,利用QFD法分析整理出用户需求,并建立质量屋,确定关键设计要素,再运用TRIZ理论将设计要素转化为设计技术矛盾,通过40个发明原理进行问题解决。结果通过对技术矛盾的解决,对菠萝去皮机进行创新设计,使得菠萝去皮机能够适用于不同的菠萝,减少了切削时间以及果肉浪费的现象,并保持其完整、美观的形态。结论依据QFD和TRIZ的创新设计模型,在设计过程中既可以满足用户需求,也可以缩短创新设计时间,提高了设计效率,进而为菠萝去皮机的设计提供了一种新的设计思路,为菠萝加工产业的快速发展起着重要意义。

Application of QFD and TRIZ in the Design of Pineapple Peeling Machine

The work aims to design a new type of pineapple peeling machine in combination with the characteristics of pineapple, in order to simplify the peeling process of pineapple, improve the peeling efficiency, reduce the waste caused by peeling and meet the needs of pineapple processing. An innovative design model based on QFD and TRIZ was established. The user needs were analyzed and sorted out in QFD method and the quality house was established to determine key design elements. Then, TRIZ theory was applied to transform design elements into design technical contradictions. The problems were solved based on 40 invention principles. The solution to the technical contradiction and innovative design of the pineapple peeling machine enabled the pineapple peeling machine to be applied to different pineapples, which reduced cutting time and pulp waste and maintained the complete and beautiful shape of pineapple. The innovative design model of QFD and TRIZ can meet the user needs in the design process, shorten the innovation design time and improve the design efficiency, thus providing a new design idea for the design of pineapple peeling machine and playing an important role in the rapid development of pineapple processing industry.