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ROBOTRAX Design principle
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Chain links
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The basic structure of ROBOTRAX consists of plastic links. These have ball and socket style snap-together connectors on both sides. The individual links can thus be snapped together to form a cable carrier.
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Internal bend radius stoppers ensure that the minimum bend radius is maintained in all directions. Radial link rotation movement is also possible (see table).
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Steel wire and shim bolts
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When the robot arms are moving quickly, high accelerations occur, exerting high pulling forces on the cable carrier.
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To be able to transmit these pulling forces ROBOTRAX has a hole in the middle of every chain link, through which a steel wire is drawn. This steel wire adopts the role of force transmission. The steel wire has a shim bolt attached to each end. As a result ROBOTRAX can achieve accelerations up to 10 g and higher.
Long service life of the cables and hoses:
The forces are transmitted by the cable carrier and not by the cables and hoses.
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Quick-opening mounting brackets
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The fixing and further guidance of the ROBOTRAX (on the arms of the robot) is achieved by means of quick-opening mounting brackets, fastened with two screws. The quick-opening mounting brackets fit any chain link. The fastening points can therefore be individually matched to the movement sequence of the robot.
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Quickly opened: Simply unlock the lynch pin, pull it out and open the quick-opening mounting bracket.
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