On-machine probing for tools and turning parts. NX CAM 9: How to use the new probing operations to measure tools and turning parts

Transcription

1 Siemens PLM Software On-machine probing for tools and turning parts NX CAM 9: How to use the new probing operations to measure tools and turning parts Answers for industry.

2 About NX CAM NX TM CAM software has helped many of the world s learning manufacturers and job shops produce better parts faster. You can also achieve similar benefits by making use of the unique advantages NX CAM offers. This is one of many hands-on demonstrations designed to introduce you to the powerful capabilities in NX CAM 9. In order to run this demonstration, you will need access to NX CAM 9. Visit the NX Manufacturing Forum to learn more, ask questions, and share comments about NX CAM. 2

3 Hands-on Demonstration: On-machine probing for tools and turning parts This enhancement improves the current on-machine Probing capabilities to include support for turning applications. It also enhances probing for milling and turning so that cutting tools can be measured. Do you have a question? Post your questions or comments at the bottom of this Tech Tip article in the NX Manufacturing Forum. 3

4 Prerequisites: 1. You will need access to NX CAM 9 in order to run this demonstration. 2. If you haven t done so already, download and unzip Probing parts.7z. You will find the.7z file attached directly to this Tech Tip article in the NX Manufacturing Forum. Demo: 1. Open turning_setup.prt in NX. 2. Click Create Operation. 3. Select probing in the Type list. There are three new probing operation subtypes. 4. Select TURN_PART_PROBING. 5. Specify the following: 6. Click OK. Program: 1234 Tool: UGT0402_001 Geometry: WORKPIECE Method: METHOD Rotary Point Vector Move suboperation You will create a Rotary Point Vector Move suboperation to move and re-orient tool so that it is parallel to XM axis. 7. Click Add New Sup-Operation. 8. Select Rotary Point Vector Move from the Move Type list. You can now name all probing, teach mode, and Generic Motion Control suboperations. 4

5 9. Type orient probe in the Sub-Operation Name box. 10. Rotate the tool 90 degrees and move it to the position shown below by dragging the handles on the screen. 11. Click OK. Turn Probe Point suboperation You will create a Turn Probe Point suboperation to probe the front face of the part. 12. Click Add New Sup-Operation. 13. Select Turn Probe Point from the Move Type list. 14. Type probe front face in the Sub-Operation Name box. 15. Select Inferred Point. 5

6 16. Select the midpoint of the line on the front face of the part. You have selected the edge of the part spun outline, which is what the probe should contact. 17. Select Axial from the Probing Direction list. 18. Click Reverse Direction if necessary so that the vector indicates the correct approach direction to the point. 19. Type 10.0 in the Standoff Distance box. This is the distance from the point at which the probing move will begin. 6

7 20. Select Radial Axial from the Approach Type list. 21. Click OK. Turn Linear Move To Point suboperation You will create a Turn Linear Move To Point suboperation to move to a point away from the part. 22. Click Add New Sup-Operation. 23. Select Turn Linear Move To Point from the Move Type list. If you do not specify a suboperation name, the move type will be used. 24. Indicate a point at the approximate position shown below for the tool to move to. 7

8 25. In the Move Definition section of the dialog box, select Axial Radial from the Move Type list. 26. Click OK. Turn Linear Move To Point suboperation You will create another Turn Linear Move To Point suboperation to move the point close to the next probing point. 27. Select the Turn_Linear_Move_To_Point suboperation and MB3 Copy. 28. With the cursor on Turn_Linear_Move_To_Point, MB3 Paste. 29. Double-click Turn_Linear_Move_To_Point_1 to edit the suboperation. 30. Select Axial from the Move Type list. 31. Select Inferred Point. 8

9 32. Select the midpoint of the line on the diameter of the part. This defines the axial distance. 33. Click OK. Turn Probe Point suboperation You will create a Turn Probe Point suboperation to probe the diameter of the part. 34. Click Add New Sup-Operation. 35. Select Turn Probe Point from the Move Type list. 36. Type probe diameter in the Sub-Operation Name box. 9

10 37. Select the midpoint of the line on the diameter of the part. 38. Select Radial from the Probing Direction list. 39. Click Reverse Direction if necessary so that the vector indicates the correct approach direction to the point. 40. Type 10.0 in the Standoff Distance box. 41. Select Axial Radial from the Approach Type list. 42. Click OK. Turn Linear Move To Point suboperation You will create a Turn Linear Move To Point suboperation to move to a previously defined point away from the part. 43. Select the Turn_Linear_Move_To_Point suboperation and MB3 Copy. 44. With the cursor on Turn_Probe_Point_1, MB3 Paste. 45. Double-click Turn_Linear_Move_To_Point_2 to edit the suboperation. 10

11 46. Select Direct from the Move Type list. 47. Click OK. 48. Select TURN_PART_PROBING in the list of suboperations. 49. Click Generate. 50. Reduce the Animation Speed to 1 and click Play. 51. Click OK to complete the TURN_PART_PROBING operation. Next, you will create an operation that measures a turning tool against a probing device. Turn Linear Move To Point suboperation 1. Click Create Operation. 2. Select TURN_TOOL_PROBING. 3. Specify the following: 4. Click OK. Program: 1234 Tool: OD_80_L Geometry: NONE Method: METHOD You will create a Turn Linear Move To Point suboperation to move the point close to the probing device. 5. Click Add New Sup-Operation. 11

12 6. Select Turn Linear Move To Point from the Move Type list. 7. Select Direct from the Move Type list. 8. Indicate a point at the approximate position shown below for the tool to move from. 9. Click OK. Turn Probe Point suboperation You will create a Turn Probe Point suboperation to position the tool to a known reference point on the probing device. 10. Click Add New Sup-Operation. 11. Select Turn Probe Point from the Move Type list. 12. Select the reference point in front of the part. 13. Select Axial from the Probing Direction list. 12

13 14. Click Reverse Direction if necessary so that the vector indicates the correct approach direction to the point. 15. Type 5.0 in the Standoff Distance box. 16. Select Direct from the Approach Type list. 17. Click OK. Turn Linear Move To Point suboperation You will create a Turn Linear Move To Point suboperation to move to a point away from the probing device. 18. Click Add New Sup-Operation. 19. Select Turn Linear Move To Point from the Move Type list. 20. Select Direct from the Move Type list. 21. Indicate a point at the approximate position shown below for the tool to move to. 22. Click OK. 13

14 23. Click Rewind to the Start. 24. Click Generate. 25. Click Step twice to see the tool probing motions. 26. Click OK to complete the TURN_TOOL_PROBING operation. 27. Close the part without saving. 14

15 Siemens Industry Software Headquarters Granite Park One 5800 Granite Parkway Suite 600 Plano, TX USA Americas Granite Park One 5800 Granite Parkway Suite 600 Plano, TX USA Europe Stephenson House Sir William Siemens Square Frimley, Camberley Surrey, GU16 8QD +44 (0) Asia-Pacific Suites , 43/F AIA Kowloon Tower, Landmark East 100 How Ming Street Kwun Tong, Kowloon Hong Kong About Siemens PLM Software Siemens PLM Software, a business unit of the Siemens Industry Automation Division, is a leading global provider of product lifecycle management (PLM) software and services with seven million licensed seats and more than 71,000 customers worldwide. Headquartered in Plano, Texas, Siemens PLM Software works collaboratively with companies to deliver open solutions that help them turn more ideas into successful products. For more information on Siemens PLM Software products and services, visit Siemens Product Lifecycle Management Software Inc. Siemens and the Siemens logo are registered trademarks of Siemens AG. D-Cubed, Femap, Geolus, GO PLM, I-deas, Insight, JT, NX, Parasolid, Solid Edge, Teamcenter, Tecnomatix and Velocity Series are trademarks or registered trademarks of Siemens Product Lifecycle Management Software Inc. or its subsidiaries in the United States and in other countries. All other logos, trademarks, registered trademarks or service marks used herein are the property of their respective holders. 8/