CMMTRAININGMATERIAL三坐标培训资料(共50张).pptx

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1、5/8/202225/8/2022A Subsidiary of5/8/202235/8/2022A Subsidiary of2.New Part Program dialog box:a)File Name: testb)Units: Inches5/8/202245/8/2022A Subsidiary of5/8/202255/8/2022A Subsidiary of5/8/202265/8/2022A Subsidiary ofTake three hits on the top surface. The hits should be triangular in shape and

2、 as spread out as possible. Press the Done key On operate box after the third hit. PC-DMIS will display a feature ID and triangle, indicating the measurement of the plane.Take two hits on the edge of the part, the first hit on the left side of the part and the second hit to the right of the first hi

3、t. The direction is 1st hit to 2nd hit. Press the Done Key on operate box.5/8/202275/8/2022A Subsidiary ofMove the probe to the center of one circle. (The top left circle was selected for this example.) Lower the probe into the hole and measure the circle, taking four hits in approximately equal dis

4、tances. Press the Done key On operate box . PC-DMIS will display a feature ID and measured circle in the Graphics Display window.8A Subsidiary ofAlignments5/8/202295/8/2022A Subsidiary ofTo measure a cone it is best to take 3 hits on the upper level and 3 hits on a lower level as shown in the drawin

5、g below.5/8/202210A Subsidiary ofPC-DMIS can create features by using other featuresAccess the Construct Line dialog box a)Using the mouse cursor, click on two circles (CIR1, CIR2) in the Graphics Display window ,Once the circles are selected, they will be highlightedb)Select the Auto option. c)Sele

6、ct the 2D Line option. d)Click the Create button. e)PC-DMIS will create a line (LINE2) using the most effective construction method.5/8/2022115/8/2022A Subsidiary ofPC-DMIS can display the result of each dimension operation in the Edit window.1.Access the Location dialog box 2.From the list box or t

7、he Graphics Display window, select the feature and axes you need to calculate, then put the tolerance.3.Click the Create button. 4.PC-DMIS will display the locations of the three circles in the Edit window.5/8/2022125/8/2022A Subsidiary ofMarking allows you to selectively choose what elements of you

8、r part program are executed. 1.Mark all of the features in the part program using the Mark All menu option covered in the Editing a Part Program section. Once marked, the selected features will be displayed using the current highlight color. 2.PC-DMIS asks if its OK to mark manual alignment features

9、. Click Yes. 5/8/2022135/8/2022A Subsidiary ofPC-DMIS will also send the final report to a file or printer if selected. For this tutorial, set the output to go to the printer. 1.Select the Edit Window Print Setup option. The Print Options dialog box appears. 2.Select the Printer check box. 3.Click O

10、K. 5/8/2022145/8/2022A Subsidiary ofThere are a variety of options available to execute all or a portion of the part program. 1.Select the Execute menu option. PC-DMIS will display the Execution Mode Options dialog box and begin the measurement process. 2.Read the work instructions (SAM), and follow

11、 the requests to take specified hits. 3.PC-DMIS requests that you take these hits in the approximate location indicated in the Graphics Display window. Take three hits on the surface to create a plane. Press the Done key. Takes two hits on the edge to create a line. Press the Done key. Take four hit

12、s inside the circle. Press the Done key. 4.Click Continue after you take each hit. When the last hit has been taken on the circle, PC-DMIS will display the PC-DMIS Message dialog box with your message: WARNING, Machine is going to DCC mode. As soon as the OK button is clicked, PC-DMIS automatically

13、measures the rest of the features.5/8/2022155/8/2022A Subsidiary ofAfter the part program is executed, PC-DMIS will automatically print the report to the designated output source.(refer pg. 14)5/8/2022165/8/2022A Subsidiary ofSelecting Language displays the languages that are available to you5/8/202

14、2175/8/2022A Subsidiary of The input data files that can be used can be any of these file types: CAD (IGES, DXF, STEP, VDAFS, DES, XYZIJK, STL, CATIA, Pro/ENGINEER, Unigraphics, or MMIV) 5/8/2022185/8/2022A Subsidiary of1.Auto circle Hits :42.Auto Line Hits : 23.Minutes to Save: 5 minutes5/8/2022195

15、/8/2022A Subsidiary of1.Number of decimal places 2. Inch : 43. MM: 34.2. Display Angle Degree: Decimal Degrees5/8/2022205/8/2022A Subsidiary ofThe Dimension tab allows you to vary the format of the dimension output. It also provides a means for altering the printed report.Available Formats:Descripti

16、onNominalDisplays the nominal value for all dimensions.ToleranceDisplays the tolerance values for all dimensions.MeasuredDisplays the measured value for all dimensions.MaxMinDisplays the max and min values for all dimensions.DeviationDisplays the deviation value for all dimensions.Out of TolDisplays

17、 the out of tolerance value for all dimensions.Dev AngleDisplays the deviation angle on the True Position dimensions.5/8/2022215/8/2022A Subsidiary ofThe Motion tab allows you to change the distances that the probe will be allowed to travel when taking a hit. Pre-hit Distance （到逼近点距离）Retract Distanc

18、e （回退距离）Check Distance （逼近距离到测点）Move Speed % （移动速度）Touch Speed % （测量速度）5/8/2022225/8/2022A Subsidiary ofShow Feature aa Show Alignments aaShow Moves aaShow Comments aaShow Dimensions aaShow Hits aaShow Header / Footer aaShow Tips aa5/8/2022235/8/2022A Subsidiary ofShow Features Show Alignments Show

19、Moves Show Comments aaShow Header / Footer aaShow Screen Captures Show aaAll aaOut of Tolerance Only Dimensions Within Limits5/8/2022245/8/2022A Subsidiary ofBasic information5/8/2022255/8/2022A Subsidiary ofBasic information5/8/2022265/8/2022A Subsidiary ofBasic information5/8/2022275/8/2022A Subsi

20、diary ofBasic information5/8/2022285/8/2022A Subsidiary of刺穿点5/8/2022295/8/2022A Subsidiary of拟拟合合5/8/2022305/8/2022A Subsidiary of拟拟合合5/8/2022315/8/2022A Subsidiary of5/8/2022325/8/2022A Subsidiary of5/8/2022335/8/2022A Subsidiary of5/8/2022345/8/2022A Subsidiary of5/8/2022355/8/2022A Subsidiary of

21、5/8/2022365/8/2022A Subsidiary of5/8/2022375/8/2022A Subsidiary of5/8/2022385/8/2022A Subsidiary of5/8/2022395/8/2022A Subsidiary of5/8/2022405/8/2022A Subsidiary of5/8/2022415/8/2022A Subsidiary of5/8/2022425/8/2022A Subsidiary of5/8/2022435/8/2022A Subsidiary of5/8/2022445/8/2022A Subsidiary of5/8/2022455/8/2022A Subsidiary of5/8/2022465/8/2022A Subsidiary of5/8/2022475/8/2022A Subsidiary of5/8/2022485/8/2022A Subsidiary of5/8/2022495/8/2022A Subsidiary of演讲完毕，谢谢观看！