MicroStation emulates medium application in CNC Turning treatment
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- source:EAMOM CNC Machining
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2... ... ... 0 8 SUBEND0 9 FINI 2, the purpose of simulative of contrail of cutting of numerical control of imitate of 2 dimension contrail of CNC Turning is the athletic contrail through cutting tool drafting in screen upper mould, have desired result to NC program, if CNC Turning of double tool carrier, criterion at the same time the measurement of will left, right tool carrier and treatment subprogram are translated, generate the cutting tool that uses for machining analytic module to process document of athletic contrail data. The design thought of simulator of 2 dimension contrail is to call the mental allowance that measures a subprogram to measure this semifinished product to distributing, deposit cutting parameter in R parameter, call treatment subprogram again, the effective treatment process of imitate workpiece. Notice the program should have breakpoint to check a function in process designing, can interrupt treatment process artificially, inspect treatment condition next in emulation module through emulating, with making sure treatment can continue safe, reliable ground undertakes. The program reachs graph of spare parts, semifinished product to serve as an input with detailed list of NC program, cutting tool, it is the basis that hold a knife with cutting tool detailed list, output machines file of athletic contrail data, cutting tool to machine orbit graph, processing process file and make mistake information file, help the mistake in program of NC of user fixed position. 3, the three-dimensional animation imitate of CNC Turning 1. The animation in making crucial frame use MicroStation makes a tool, the beam that makes a machine tool respectively (edge X axis is mobile) , pillar and tool carrier (edge Z axis is mobile) , tire and 3 card are ungual (circle Z axis to rotate) 3 animation part, gift respectively its corresponding freedom is spent and part origin. After establishing a role, part of one's job is not founded the dot that change a knife, right knife dot, begin cutting, cutting the end of medium, cutting, crucial frame that removes a knife to answer point of safes, the accuracy that ensures crucial position is emulated. 2. The athletic parameter that sets each part and animation weave in turning treatment, the rotate speed coming back of the floating rate that should set tool carrier, beam and tire is spent, control the movement of each part mensurably thereby. After the preparative work that treatment emulates is finished, can weave each crucial frame and view, and transcribe is script file. 3.
Machining car of emulation numerical control to machine emulated target is: In the machine tool in three-dimensional model environment, realize dynamic graph to emulate treatment process, examine the knife after adding man-hour face and be concerned by the position between treatment face, whether to interfere with desired result both, among them cutting tool library and machine tool library are open, the user can complement among them content. Change animation design according to the parameter of above, use animation player to be able to achieve afore-mentioned goals. 4, the implementation process that the CNC Machining of the wheel tire that the article introduced to be based on MicroStation emulates the last word. Use tool of this platform MDL and more perfect animation function, through figure direct way realized logarithm to dominate the desired result of code. This has very great help to saving man-hour and raw material to use up. In the treatment that this method can popularize congener spare parts. CNC Milling CNC Machining