Device for positioning workpiece on worktable, especially welding table, comprises first tube having telescopic tubes fixed to fixing plate

摘要

A device for positioning a workpiece on a worktable comprises a first tube (1) having telescopic tubes fixed to a fixing plate (3). The cross-section of the end region of the first tube for guiding a second tube (2) or the cross-section of the end region of the second tube guided on the first tube can be changed using a groove and via clamping and screw connections. The second tube can be either guided or clamped opposite the first tube. Either a third tube (4) or a rod-like body is fixed to the second tube via a hinge. The third tube, the rod-like body or a fourth tube guided on or in the third tube is formed either as a fixing unit or a fixing unit for a workpiece.