Grippers in Motion - the Fascination of Automated Handling Tasks - Wolf Part 3 doc

... survived the stiffening competition dur-ing the first years. In the first robot catalogs published in the former German Democratic Republic (19 83 edition by the Forschungszen-trum des Werkzeugmaschinenbaus, ... rotations 3 rotationsmoving unit moving unit moving unit moving unit State:12/19 83 100% = 134 industrial robotsHorizontal tilt arm devicesCartesian devicesCylinder-coordinate devicesSphere-coordinate ... Werkzeugmaschinenbaus, Karl-Marx-Stadt) and nearly parallel in the Federal Republic of Germany (1984 edition by the Fraunhofer Institute for Manufacturing Engineering and Automation IPA in Stuttgart, Germany)...

... jawsdual gripper24 - 102 - oo2 - oo2 - oo2 - oo2 - 3 1 - 3 1 - 4 1 - 51 - 6flexible gripper jawsswivel grippers multiple grippers << degree of flexibility 0 1 2 3 4 5 6 7 8 9 10 ... for increased moment capacity Getting To Grips With Handling Tasks 3 The length of the gripper fingers in uences the forces and moments occurring at the gripper kinematics. Therefore, gripping ... compared to other kinematics in table 3. 21 the rack and pinion principle does have the shortest opening and closing times in relation to the stroke.Table 3. 21 Opening and closing times of various...

... fitted to the inner ring of the sensor. The tool (or gripper) force is transmitted by three crossbars onto the fixture ring of the robot. Figure 4.9 FTC principle of functionFT sensor in operation ... transmitting information from the gripper to the control of the kinetic device is wireless transmission technology. The latter can be expected to greatly reduce the amount of cabling in automation ... into the pick position.Auxiliary process time for feeding the processing machine is reduced to a minimum as the swivel movement can be performed without any or with minimum effort by the handling...

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... λ1 - 2Nmkg 39 Handling: The Underrated Process1 .3 What Are The Main Points of This Book? The following chapters focus on the realization of handling technol-ogy tasks. Keynote is the process ... to be gripped. Handling Handling means creating, defined changing or temporarily maintain-ing a pre-set alignment of geometrically defined bodies in a system of coordinates. Further parameters ... ratios at the time. The force/weight ratio, i. e. the grip-ping force in relation to the weight of the gripper multiplied by the stroke of the finger, was at 2.4 J/kg for the short stroke. The next...

... soon as they had reached a certain level.62industrial robotterminalrobot controloffline programmingcomputerrobot kinematicsmulti-sensor systemFigure 2. 13 Of ine programming in the early ... orientation of the workpieces in relation to the tool`s or the gripper`s system of co-ordinates. This Secure function is usually built up before the moving process, maintained during the moving process, ... accordingly. The potential for using robots in the food processing and the packaging industry is obvious as the demand for automated solutions is high. The furniture industry is another potential...

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... than in the other examples. Form-fit gripping in the direction of accelera-tion and of gravity is provided in the second example. The gripper must counteract the force which stretches the gripper ... 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