| 摘要 |
PROBLEM TO BE SOLVED: To facilitate the two-dimensional processing of foam by cutting the foam by a heating wire according to the coordinates data of the counter stored in a memory means by a control device. SOLUTION: For example, a character figure is read by an optical figure reader 20 and displayed on a display device by a first control device 24 and a work range is indicated by a contour input device 21 to be stored in a first storage device 23 by a dimension input key 22. Next, the contour line of the character figure is formed on the display device 27 while moving a cursor thereon and transmitted to a second data communication device 29 from the first storage device 23 through a first data communication device 25 by the first control device 24. Next, this contour line is stored in a second memory device 30 by a second control device 31 and a current is allowed to flow to a Nichrome wire by a work start indication device 28 and the stepping motors of X-direction and Y-direction drive devices 33, 34 are driven to cut a foam block.
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