| 摘要 |
PURPOSE: A device for measuring rotational accuracy of a table of a machine tool is provided to secure measurement reliability by increasing measuring accuracy through a capacitive sensor regardless of the position of a master ball. CONSTITUTION: A device for measuring rotational accuracy of a table of a machine tool comprises a jig body(100), a measuring unit(200), and a measuring server(300). The jig is formed into a tunnel shape for accommodating the table of a machine tool into the jig body. The jig body supports the rotation of the table and a measuring unit is mounted on the jig body. The measuring unit measures the rotation accuracy of a table of a machine tool. The measuring server records and diagnoses the rotation accuracy of the table. |
