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本文从接触式真空吸取的技术需求出发,分析了接触式真空吸盘的设计要求和主要结构形式,阐述了接触式真空吸取技术由非金属材料常规吸盘到形状自适应和人工弹性材料仿生吸盘的发展历程,研究了真空吸取力产生方法由外部负压源抽吸到吸盘变形改变内容积、吸盘材料优化等多种方法的发展趋势。随着研究的深入和技术的进步,合理利用新技术和新方法,能优化吸盘结构、增强吸取效果,推动接触式真空吸取技术朝着多工况适应、多形状夹持、高效节能等方向发展。
Based on the technical requirements of contact vacuum suction, this paper analyzes the design requirements and main structure of contact vacuum suction cup, and expounds the development of contact vacuum suction technology from conventional non-metallic suction cup to shape adaptive and artificial bionic suction cup Course, the development trend of a variety of methods such as vacuum suction force suction method from the suction source to the suction cup to change the inner volume of deformation, suction cup material optimization and so on. With the deepening of research and technological progress, rational use of new technologies and new methods can optimize the suction cup structure, enhance the suction effect, promote the contact vacuum suction technology to adapt to the multi-conditions, multi-shape clamping, energy efficient direction .