文档详情

机床数控技术课程设计(可编辑).doc

发布:2018-01-10约1.19万字共26页下载文档
文本预览下载声明
机床数控技术课程设计 3.插补的步长可调; 4.直线的起点、圆弧的圆心在坐标系中的位置可变(即直线的起点、圆弧的圆心可不设定在坐标原点) 5.建议使用C语言编程,有条件者可使用VB、VC等语言编程。 三.程序界面及运行截图 1.直线连续插补: 直线单步插补: 圆弧连续插补: 4.圆弧单步插补: 四、程序流程图 1.PL1:逐点比较法插补第1象限直线 逐点比较法插补直线的过程为每进给一步需完成偏差判别,坐标进给,偏差计算, 终点判别四个步骤,具体流程如图1 所示。 五.程序及变量说明(Matlab) function varargout cxy_050910610 varargin gui_Singleton 1; gui_State struct gui_Name, mfilename, ... gui_Singleton, gui_Singleton, ... gui_OpeningFcn, @cxy_050910610_OpeningFcn, ... gui_OutputFcn, @cxy_050910610_OutputFcn, ... gui_LayoutFcn, [] , ... gui_Callback, [] ; if nargin ischar varargin 1 gui_State.gui_Callback str2func varargin 1 ; end if nargout [varargout 1:nargout ] gui_mainfcn gui_State, varargin : ; else gui_mainfcn gui_State, varargin : ; end function cxy_050910610_OpeningFcn hObject, eventdata, handles, varargin global u u 0; global fla; fla 0; handles.output hObject; guidata hObject, handles ; function varargout cxy_050910610_OutputFcn hObject, eventdata, handles varargout 1 handles.output; function x1_Callback hObject, eventdata, handles global x01; x01 str2double get handles.x1,string ; function x1_CreateFcn hObject, eventdata, handles if ispc isequal get hObject,BackgroundColor , get 0,defaultUicontrolBackgroundColor set hObject,BackgroundColor,white ; end function x2_Callback hObject, eventdata, handles global x02; x02 str2double get handles.x2,string ; function x2_CreateFcn hObject, eventdata, handles if ispc isequal get hObject,BackgroundColor , get 0,defaultUicontrolBackgroundColor set hObject,BackgroundColor,white ; end function y1_Callback hObject, eventdata, handles global y01; y01 str2double get handles.y1,string ; function y1_CreateFcn hObject, eventdata, handles if ispc isequal get hObject,BackgroundColor , get 0,defaultUicontrolBackgroundColor set hObject,BackgroundColor,white ; end functi
显示全部
相似文档