SCARA STRUCTURED COORDINATE MEASURING MACHINE WITH BELT DRIVE GUIDED PROBE HEAD

摘要

The invention relates to a coordinate-measuring machine for determining at least one spatial coordinate of a measurement point on a measuring object, comprising a base, a carrier comprising at least one carrier segment, a proximal end of the carrier being mounted pivotably about a base axis in the base, a measuring probe being arranged on a distal end of the carrier, and an angle measuring system for determining pivot angles of the at least one carrier segment, and/or rotation angles of the measuring probe, wherein at least one belt drive comprising a base pulley being arranged in the base, at least one follower pulley being arranged on at least one carrier segment, and at least one belt binding the rotatory behaviour of said pulleys.

主权项

1. A coordinate-measuring machine for determining at least one spatial coordinate of a measurement point on a measuring object, coordinate-measuring machine comprising:
a base; a carrier comprising at least one carrier segment, a proximal end of the carrier being mounted pivotably about a base axis in the base; a measuring probe being arranged on a distal end of the carrier; and an angle measuring system for determining:
pivot angles of the at least one carrier segment, and/orrotation angles of the measuring probe; at least one belt drive comprising:
a base pulley being arranged in the base,at least one follower pulley being arranged on at least one carrier segment, andat least one belt binding the rotatory behaviour of said pulleys.