近日，來自哈佛大學的工程師研發(fā)出了世界上最小版本的機械臂，叫MilliDelta。就像名字所暗示的那樣--Millium+Delta，即最小化的Delta，它只有幾毫米，能進行精準的挑選、包裝和生產工作，甚至還能在一些微創(chuàng)手術得到運用。MilliDelta由一個復合層壓結構和多個柔性接頭制成，除了能夠實現跟全尺寸Delta機器人一樣的靈巧性，它還能在小至7立方毫米的空間內運行且能將精準度控制在5微米。MilliDelta自身的尺寸規(guī)格則也只有15 x 15 x 20毫米。
Recently, engineers f rom Harvard University have developed the smallest version of the world s robotic arm called MilliDelta. As the name implies, --Millium+Delta, the smallest Delta, is only a few millimeters, which can be used for precise selection, packaging and production, and even for some minimally invasive surgery. The MilliDelta consists of a composite laminated structure and a plurality of flexible joint is made, in addition to the implementation of dexterity as full size Delta robot, it can be as small as 7 cubic millimeter in space and can be controlled in 5 micron precision. The size of MilliDelta itself is also only 15 x 15 x 20 mm.
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