Measuring plate for use in bearing surface of slide damper of press for measuring tension-, pressure- or shear forces, has recesses, in which sensors are mounted under pre-tension for measuring forces by pressure piece

摘要

The measuring plate (MP) has sensors that are attached to measuring points of a base body (1) made of steel and are suitable for measuring high shear- and compressive forces occurred between the bearing surfaces. The measuring plate has recesses (2 to 5), in which piezoelectric sensors are mounted under pre-tension for measuring the forces of different force directions by a screwed pressure piece (8). The upper surface of the associated pressure piece facing away from the sensors is aligned with adjacent upper surface of the body and is projected slightly to upper surface of base body.