MEASURING DEVICE FOR AUTOMATED WELDING DEVICES, IN PARTICULAR FOR ROBOT WELDING TONGS

摘要

The invention relates to a measuring device (1), as defined in claim 1, for automated welding devices, in particular for robot welding tongs, comprising: a housing (18); a retaining part (19), which is fixed in the housing (18), insulated with respect to the housing (18) by means of a first insulating ring (2), and which has a receiving chamber (22) with a base wall (23) and a fixing device (24); and a load cell (17) which is fixed in the housing (18) opposite the base wall (23) and which is insulated with respect to the housing (18) by means of a second insulating ring (5) around the periphery of the cell and by means of an insulating sheet arrangement (7, 21) on the end face of said cell, the arrangement being adjacent to the base wall (23).