| 摘要 |
The invention relates to a 6-component dynamometer for measuring forces and torques in all three Cartesian directions (x, y, z). The 6-component dynamometer comprises a lower rigid plate (2), an upper rigid plate (3) arranged at a distance from the lower rigid plate, and six rod sensors (4), which are arranged at an angle to one another and which connect the two plates (2, 3) to one another. Each rod sensor (4) comprises a rod (5) having a rod axis A and a force sensor (6) arranged therein, which force sensor can measure a force (F) in the direction of the rod axis (A), and two end pieces (7), which are rigidly connected to the rod at both ends of the rod (5) in an axial extension. According to the invention, each end piece (7) has a solid-body joint (8) and a spherical connection piece (10), which is rigidly fastened to one of the plates (2, 3). |
