How to judge positioning accuracy of the Truss Manipulator?

In the actual production, there are some factors will affect the precision of the Truss Manipulator, such as the rigidity of the truss manipulator structure, the weight of the workpiece, the control mode and the positioning mode.

The positioning accuracy of the truss manipulator is 0.02 to 0.05 mm, and the repeated positioning accuracy is positive or negative 0.01 to 0.03 mm, which can meet the basic requirements of the loading and unloading of the truss manipulator.

To ensure the accuracy, we need to select experienced manufacturers, select well-known brand parts in the industry, and need mature and experienced assembly team, so as to effectively ensure the positioning accuracy of the truss manipulator.