clamping device

this is A design for a simple clamping device. Clamping technology is known as the fixing of a workpiece or a tool with which a workpiece can then be machined. The clamping device should clamp the workpiece rigidly in place, i.e. as vibration-free as possible without deforming it. The setup should allow for high repeatability, be quick and easy to use, versatile, easy to replace and ideally not too expensive.