DATA ACQUISITION BASED COMPUTER NUMERICAL CONTROLLED (CNC) MILLING MACHINE | ||||
| ERJ. Engineering Research Journal | ||||
| Article 3, Volume 25, Issue 3, July 2002, Page 27-37 PDF (573.15 K) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/erjm.2002.70875 | ||||
 View on SCiNiTO | ||||
| Authors | ||||
| H. A. ASHOUR; M. M. FARID; A. F. AMER | ||||
| Arab Academy for Science &Technology Department of Electrical & Control Engineering 1029 Miami, Alexandria, Egypt | ||||
| Abstract | ||||
| A study of data acquisition based computer numerical controlled (CNC) prototype 3- axis milling machine is presented. The mechanical construction, electrical drive circuits and the PC-based control system have been experimentally implemented in the Arab Academy for Science and Technology (AAST) control laboratory. A computer aided design (CAD) program has been developed using C-language to Off-Line draw the required milling shape and then On-Line control machine axis motions to get this shape on the work piece. The overall experimental setup construction and main parts are presented. Experimental results of the proposed system are demonstrated. | ||||
| Keywords | ||||
| CAD program; CNC machine; Data acquisition; Reversible drive and P WM | ||||
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