| 摘要 |
<p>PURPOSE:To simplify processing such as the grasp of codes and the correction of motion defining sentence by displaying the shape of a parts on the basis of pattern defining sentence and a motion defining sentence stored in a memory and displaying the pattern definig sentence by specifying the factor of the parts shape. CONSTITUTION:An automtic programming device is constituted of a processor 11, a RAM13 for storing a pattern defining sentnece or the like, a key board 14, a light pen 16, data output device 17 for outputting an NC part program to an external storage device 18. etc. A pattern defining sentence is inputted from the keyboard 1, stored in the RAM13 and displayed on a CRT15. On the basis of said display, a motion defining sentence is formed. The operator specifies and operates a displayed arc with the light pen 16 to retrive the arc and then retriveves a straight line to display respective definition sentences Ck, Si. Then, the motion defining sentence is formed on the basis of the codes Ck, Si and stored in the RAM13. These codes are displayed and the motion defining sentences are formed successively in the moving order of a tool, so that a motion defining sentence for obtaning the shape of a required parts is formed.</p> |
