| 摘要 |
<p>PURPOSE:To relieve the load of a cell control device and to shorten a processing time, by providing a means to detect a tool pocket number, described in 8 machining program, from a tool pocket number position. CONSTITUTION:In a cell control device 2 of an NC machining tool 1, a tool pocket number conversion data preparing means 13 compares tool file information 6a with machining information 8a and 8b prepared by a host calculator 3. When tool designation is the same and a tool pocket number is different, conversion data 13 responding to tool designation described in machining programs 7a and 7b is prepared. When a tool exchange and additional data preparing means is present in machining information and absent in tool file information, tool exchange and additional data 9 is prepared, and the tool pocket position number description position of the machining program 7b is detected by means of tool pocket number position data 15a and 15b to select a tool magazine 4 by means of a tool center 5. This constitution enables reduction of the load of the cell control device.</p> |
