Robotic system and housing part for such robotic system
The present invention relates to a robotic system having at least one robot arm which consists of a plurality of members/limbs, which are connected with each other by joints, in which the housing is configured to transmit the torques and forces, which are introduced into the member, onto a member being adjacent thereto, and in which the housing is composed of at least two housing parts being complementary in shape, which housing parts are connected to each other in a manner allowing the transmission of torques and forces.
1. A housing part for a housing of a member for a robot arm of a robotic system, the housing part comprising:
a plurality of connecting elements for connection with at least a further housing part in a detachable manner thereby forming said housing of said member,
wherein a connecting surface of said housing part is configured to contact the further housing part along a connecting surface of the further housing part, and wherein at least one of the plurality of connecting elements is configured to allow a torque-and-force-transmitting connection between said housing parts,
wherein at least one of the plurality of connecting elements is configured to directly cooperate with a fixation element for the fixation of a driving unit in such a way that the fixation element is configured to be fixed and mounted in the housing in a torque-and-force-transmitting manner by at least one of the plurality of connecting elements itself.
2. The housing part of claim 1 , in which the at least one of the plurality of connecting elements is formed integrally with the housing part.
3. The housing part of claim 1 , in which the connecting surface for the further housing part comprises at least in sections groove elements.
4. The housing part of claim 1 , in which the housing part has a shell-like structure and comprises at least one support element, which is arranged inside and in the area of one end of the housing part and which is configured to cooperate with the fixation element in an interlocking and/or load-carrying manner.
5. The housing part of claim 4 , in which the support element cooperates with the fixation element in such a way that said fixation element is uniquely positioned both with respect to a radial direction and an axial direction.
6. The housing part of claim 5 , in which several support elements are circumferentially arranged in sections, forming recesses therebetween.
7. The housing part of claim 5 , in which the support element is integral with the housing part.
8. The housing part of claim 7 , in which the support element is formed as a wall element having a trapezoidal cross-section.
9. A member of a robot arm of a robotic system, the member comprising a housing for the reception of mechanical, mechatronic and/or electronic components, the housing comprising at least two housing parts according to claim 1 .
10. The member of claim 9 , in which the at least two housing parts are configured to encase a fixation element in the form of a flange ring.
11. A robotic system having at least one robot arm which comprises a plurality of members according to claim 9 .