Connection assembly of a transmission in a structure
A connection assembly between a drive-side structure and a transmission outer ring sealing a transmission arranged radially inside, wherein an annular chamber comprising a connection element arranged therein is configured between the transmission outer ring and the drive-side structure, and a peripheral guide is axially configured at least on one side of the annular chamber between the transmission outer ring and the drive-side structure, wherein the connection element comprises bulges which are spaced over the peripheral extension and are elastically deformable and forms a force-fit connection between the transmission outer ring and the drive-side structure when the bulges elastically deform.
1. A connection assembly between a drive-side structure and a transmission outer ring sealing a transmission arranged radially inside, comprising:
a first peripheral guide configured axially between the transmission outer ring and the drive-side structure, disposed on a first side of and radially inward of an annular space and having a first radius;
a second peripheral guide configured axially between the transmission outer ring and the drive-side structure, disposed on a second side of and radially inward of the annular space and having a second radius smaller than the first radius;
a connection element having elastically deformable bulges spaced over the peripheral extension, wherein under elastic deformation of the bulges, the connection forms a force-fit connection between the transmission outer ring and the drive-side structure,
wherein the annular space is located between the transmission outer ring and the drive-side structure with the connection element disposed therein, and
wherein at least one recess is configured to extend radially inward from the drive-side structure and is disposed between the annular space and the second peripheral guide.
2. The connection assembly according to claim 1 , characterized in that the annular space is configured as a peripheral-side recess in the drive-side structure.
3. The connection assembly according to claim 2 , characterized in that on the transmission outer ring, a recess is configured for centering of a drive-side bearing flange.
4. The connection assembly according to claim 2 , characterized in that the connection element is defined to be band-like with spaced-apart radially extended bulges.
5. The connection assembly according to claim 1 , characterized in that the annular space is configured as a peripheral-side recess in the transmission outer ring.
6. The connection assembly according to claim 5 , characterized in that on the transmission outer ring, a recess is configured for centering of a drive-side bearing flange.
7. The connection assembly according to claim 1 , characterized in that in a corner of the region of the recess on the drive-side structure, there is a chamfered insertion section.
8. The connection assembly according to claim 7 , characterized in that the recess effects at least a two-stage guide of the transmission outer ring.
9. The connection assembly according to claim 8 , characterized in that on the transmission outer ring, a recess is configured for centering of a drive-side bearing flange.
10. The connection assembly according to claim 7 , characterized in that on the transmission outer ring, a recess is configured for centering of a drive-side bearing flange.
11. The connection assembly according to claim 7 , characterized in that the connection element is defined to be band-like with spaced-apart radially extended bulges.
12. The connection assembly according to claim 1 , characterized in that on the transmission outer ring, a recess is configured for centering of a drive-side bearing flange.
13. The connection assembly according to claim 1 , characterized in that the connection element is defined to be band-like with spaced-apart radially extended bulges.
14. A robot joint unit with a connection element according to claim 1 .
15. A robot arm with a connection assembly according to claim 1 .
16. The connection element according to claim 1 , characterized in that the annular space is configured as a peripheral-side recess in the drive-side structure.
17. The connection assembly according to claim 1 , characterized in that the annular space is configured as a peripheral-side recess in the transmission outer ring.
18. The connection assembly according to claim 1 , characterized in that on the transmission outer ring, a recess is configured for centering of a drive-side bearing flange.
19. The connection assembly according to claim 1 , characterized in that the connection element is defined to be band-like with spaced-apart radially extended bulges.