工業(yè)機器人(英語)(已改無錯字)
2023-05-05 00:39:01 本頁面
【正文】 stretching the definition of a robot. It is Cartesian because it allows xyz positioning. Three linear joints provide the three axes of motion and define the x, y and z planes. This robot is suited for pick and place applications where either there are no orientation requirements or the parts can be preoriented before the robot picks them up (such as surface mounted circuit board assembly)...The most monly used robot configurations are articulated robots, SCARA robots, Delta robots and Cartesian coordinate robots, (aka gantry robots or xyz robots). In the context of general robotics, most types of robots would fall into the category of robotic arms (inherent in the use of the word manipulator in the abovementioned ISO standard). Robots exhibit varying degrees of autonomy: Some robots are programmed to faithfully carry out specific actions over and over again (repetitive actions) without variation and with a high degree of accuracy. These actions are determined by programmed routines that specify the direction, acceleration, velocity, deceleration, and distance of a series of coordinated motions. Other robots are much more flexible as to the orientation of the object on which they are operating or even the task that has to be performed on the object itself, which the robot may even need to identify. For example, for more precise guidance, robots often contain machine vision subsystems acting as their eyes, linked to powerful puters or controllers. Artificial intelligence, or what passes for it, is being an increasingly important factor in the modern industrial robot.工業(yè)機器人在當(dāng)今大規(guī)模制造業(yè)中，企業(yè)為提高生產(chǎn)效率，保障產(chǎn)品質(zhì)量，普遍重視生產(chǎn)過程的自動化程度，工業(yè)機器人作為自動化生產(chǎn)線上的重要成員，逐漸被企業(yè)所認(rèn)同并采用。工業(yè)機器人的技術(shù)水平和應(yīng)用程度在一定程度上反映了一個國家工業(yè)自動化的水平，目前，工業(yè)機器人主要承擔(dān)著焊接、噴涂、搬運以及堆垛等重復(fù)性并且勞動強度極大的工作，工作方式一般采取示教再現(xiàn)的方式。本文將設(shè)計一臺四自由度的工業(yè)機器人，用于給沖壓設(shè)備運送物料。首先，本文將設(shè)計機器人的底座、大臂、小臂和機械手的結(jié)構(gòu)，然后選擇合適的傳動方式、驅(qū)動方式，搭建機器人的結(jié)構(gòu)
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