基于TRIZ的便携式钢筋捆扎机创新设计与研究
发布时间：2018-12-14 21:14
【摘要】：本文以发明问题解决理论(TRIZ)为指导,主要运用TRIZ进化理论的进化法则和进化路线来构建产品的最佳信息结构模型,结合现有钢筋捆扎机的国内外发展概况,根据所构建的钢筋捆扎机信息结构模型提出了新型便携式钢筋捆扎机创新设计方案,用以解决钢筋捆扎机现存的丝盘和电池更换频繁、手持重量超负荷等问题。 为确定产品的创新目标和最终方案,需要有序组织搜集到的产品信息,本文提出了基于TRIZ进化理论的产品最佳信息结构模型的构建方法和流程,结合钢筋捆扎机产品信息,生成了钢筋捆扎机最佳信息结构模型,确定了钢筋捆扎机的创新设计目标。 分别以钢筋捆扎机专利、设计者和客户(包括建筑企业和钢筋捆扎机操作者)为研究对象,应用TRIZ理论对钢筋捆扎机最佳信息结构模型中的进化路线进行潜能分析,得到进化潜能充足的路线,据该路线提示获取钢筋捆扎机最具潜力的创新方案——长距离送丝便携式钢筋捆扎机。 对长距离送丝便携式钢筋捆扎机创新方案的关键技术进行分析,应用TRIZ1141中物理冲突与分离原理分析解决了送丝导管的内径大小设定问题,探讨了送丝与扭转动作快速切换及四大机构与传动机构原理性设计问题。 最后针对不同的送丝方式和消费主体创新性地提出了三种结构形式的长距离送丝式钢筋捆扎机,并对其作了原理性结构分析,在理论上证实了该方案结构形式的合理性与可行性。
[Abstract]:Under the guidance of problem solving theory (TRIZ), this paper mainly uses the evolutionary law and route of TRIZ evolution theory to construct the best information structure model of the product, combined with the domestic and international development situation of the existing steel bar strapping machine. According to the information structure model of steel bar strapping machine, a new innovative design scheme of portable steel bar strapping machine is put forward, which can solve the problems such as frequent replacement of wire disk and battery, overload of handheld weight and so on. In order to determine the innovation goal and final plan of the product, it is necessary to organize the product information collected in an orderly way. In this paper, the method and process of constructing the best information structure model of the product based on TRIZ evolution theory are put forward, and the product information of the steel bar strapping machine is combined. The optimal information structure model of steel bar strapping machine is generated, and the innovative design goal of steel bar strapping machine is determined. Taking the patent of steel bar strapping machine, designers and customers (including construction enterprises and operators of steel bar strapping machine) as research objects, the potential of evolution in the best information structure model of steel bar strapping machine is analyzed by using TRIZ theory. A route with sufficient evolutionary potential is obtained, according to which the most potential innovative solution for obtaining the steel bar strapping machine is the long distance wire feeding portable steel bar strapping machine. This paper analyzes the key technology of the innovative scheme of the portable steel bar strapping machine for long distance wire feeding, and applies the physical conflict and separation principle in TRIZ1141 to analyze and solve the problem of setting the inner diameter of the wire feeding pipe. This paper discusses the fast switching of wire feeding and torsion and the principle design of four mechanisms and transmission mechanism. Finally, according to different wire feeding methods and consumers, three kinds of long distance wire feeding bar strapping machine are put forward, and the principle structure analysis is made. The rationality and feasibility of the structural form of the scheme are proved theoretically.
【学位授予单位】：山东建筑大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TB486
本文编号：2379331
[Abstract]:Under the guidance of problem solving theory (TRIZ), this paper mainly uses the evolutionary law and route of TRIZ evolution theory to construct the best information structure model of the product, combined with the domestic and international development situation of the existing steel bar strapping machine. According to the information structure model of steel bar strapping machine, a new innovative design scheme of portable steel bar strapping machine is put forward, which can solve the problems such as frequent replacement of wire disk and battery, overload of handheld weight and so on. In order to determine the innovation goal and final plan of the product, it is necessary to organize the product information collected in an orderly way. In this paper, the method and process of constructing the best information structure model of the product based on TRIZ evolution theory are put forward, and the product information of the steel bar strapping machine is combined. The optimal information structure model of steel bar strapping machine is generated, and the innovative design goal of steel bar strapping machine is determined. Taking the patent of steel bar strapping machine, designers and customers (including construction enterprises and operators of steel bar strapping machine) as research objects, the potential of evolution in the best information structure model of steel bar strapping machine is analyzed by using TRIZ theory. A route with sufficient evolutionary potential is obtained, according to which the most potential innovative solution for obtaining the steel bar strapping machine is the long distance wire feeding portable steel bar strapping machine. This paper analyzes the key technology of the innovative scheme of the portable steel bar strapping machine for long distance wire feeding, and applies the physical conflict and separation principle in TRIZ1141 to analyze and solve the problem of setting the inner diameter of the wire feeding pipe. This paper discusses the fast switching of wire feeding and torsion and the principle design of four mechanisms and transmission mechanism. Finally, according to different wire feeding methods and consumers, three kinds of long distance wire feeding bar strapping machine are put forward, and the principle structure analysis is made. The rationality and feasibility of the structural form of the scheme are proved theoretically.
【学位授予单位】：山东建筑大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TB486
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