[Ke...] Posted September 9, 2025 Share Posted September 9, 2025 I have the "basic" Gear Pro Involute lisence. The print states that it is an Involute Spline, however, it looks like a Serrated Spline, to me... I don't kow much about gears, and the workbook that I have does not have very good visual references. Q: Is a Serrated Spline a type of Involute Spline (I would guess, since it is listed as the "advanced" option for Gear Pro Involute)? Q: Can anyone tell by looking at my sample trace which type of Spline I am actually looking at? (the pressure angle is 45 degrees) I have provided a trace of the sample for visual reference, and a snapshot of the spline specifications that are on the print. Link to comment https://qualityforum.zeiss.com/topic/24417-involute-spline-license-requirements/ Share on other sites More sharing options...
[Ro...] Posted September 9, 2025 Share Posted September 9, 2025 Hi, Serrations and parallel key splines are non-involute splines and covered by the GEAR PRO involute advanced package. As in the screenshot mentioned this should be an involute spline as a module and a pressure angle is mentioned. So your GEAR PRO involute base license should be fine. The main difference involute to non-involute spline is that non-involute splines have a straight profile in the transverse section instead of the involute contour from involute splines. 1 Link to comment https://qualityforum.zeiss.com/topic/24417-involute-spline-license-requirements/#findComment-138103 Share on other sites More sharing options...
[Ke...] Posted September 9, 2025 Author Share Posted September 9, 2025 Please sign in to view this quote. Follow up question: Is the information that I posted all that is needed from the print to create the program? Currently, after inputting the information and clicking on "Display Geo" I am getting a "Missing Nominal Data for ACIS" error... so I'm missing something. Link to comment https://qualityforum.zeiss.com/topic/24417-involute-spline-license-requirements/#findComment-138107 Share on other sites More sharing options...
[Ro...] Posted September 9, 2025 Share Posted September 9, 2025 If you provide the data I can have a look into this case 😉 Link to comment https://qualityforum.zeiss.com/topic/24417-involute-spline-license-requirements/#findComment-138109 Share on other sites More sharing options...
[Ke...] Posted September 9, 2025 Author Share Posted September 9, 2025 Please sign in to view this quote. message sent Link to comment https://qualityforum.zeiss.com/topic/24417-involute-spline-license-requirements/#findComment-138125 Share on other sites More sharing options...
Recommended Posts
Please sign in to comment
You will be able to leave a comment after signing in