Component for transferring a component between two positions
The assembly comprises a frame structure that parallely, vertically extends itself with an extending guide (5, 6), two cars incorporated into the extending guide, a stop collar arranged on the car, a hollow shaft extending itself towards an axis at which the cantilever carrying a component is mounte...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The assembly comprises a frame structure that parallely, vertically extends itself with an extending guide (5, 6), two cars incorporated into the extending guide, a stop collar arranged on the car, a hollow shaft extending itself towards an axis at which the cantilever carrying a component is mounted, and a third car firmly arranged on the guides in which a spring is supported. A first part movement consists of a pivoting movement and a second part movement consists of a linear movement. The pivoting movement of a rotary movement is limited in accordance with an angular value about the axis. The assembly comprises a frame structure that parallely, vertically extends itself with an extending guide (5, 6), two cars incorporated into the extending guide, a stop collar arranged on the car, a hollow shaft extending itself towards an axis at which the cantilever carrying a component is mounted, a third car firmly arranged on the guides in which a spring is supported. A first part movement consists of a pivoting movement and a second part movement consists of a linear movement. The pivoting movement of a rotary movement is limited in accordance with an angular value about the axis. The linear movement of an axis is moved perpendicular to the rotary movement. Both part movements are successively introduced by a drive. The axis extends horizontally and is vertically directed to the corresponding linear movement. The drive with a threaded spindle (12) stands in connection whose rotary movement is successively realizable into the both part movements. The threaded spindle vertically extends. The component is arranged between the first position extending vertically and the second position extending horizontally. The component on a pivoting cantilever is rotatably mounted to the axis. An upper car (7) is drivable via a spindle nut standing with the threaded spindle in an intervention of the spindle nut. A shaft extending itself towards the axis is mounted on a lower car (8), where the shaft forms a crank pin of a crank mechanism whose piston rod stands in connection with a crosshead mounted on the upper car and transfer via a crank arm hinged at the piston rod of the linear movement of the crosshead along a spindle shaft into a pivoting movement of the crank pin. The lower car is displaceable in a downward direction against a force of a spring (32), where a relocatability is limitedly laid out in an upward direction. The stop collar limits the displacement movement of t |
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