Transcription of WN2 / WN2+ - HEXAGON Mechanical Engineering …
1 Involute Splines to DIN 5480WN2 software calculates dimensions andtransferable torque of involute splined shaft/hubjoints according to DIN plus version WN2+provides additionally the calculation of non-standardsplines by input of tooth height factors and profileshift or measured dimensions over/between reference diameter, pressure angle, module,number of teeth and DIN 5480 tolerance zone, WN2calculates the involute spline dimensions. Profiledrawing and data table can be displayed on screen,printed or exported to BaseWN2 includes a data base which contains allcombinations of DIN 5480 standard sizes (700 datarecords).
2 The database file may be modified andextended by the user. Material properties can beselected from included material DIN 5480 tolerance series and tolerance row,and WN2 calculates tolerances and permissibledeviations of shape, angle and program calculates span width and dimensionsover / between pins (min, max & nom. values).Number of teeth measured and pin diameter can / WN2+Software for Involute Splinesaccording to DIN 5480for Windows Copyright 1994-2018 by HEXAGON Software, Berlin, Kirchheim, CalculationWN2 calculates transmissibe torque or safetyaccording to Niemann/H hn (2005, as in DIN 3892)or according to TablesDrawing tables with dimensions and results can beprinted or exported to ContactDrawings of involute spline profile, tooth gap, toothcontact, tooth shape and reference profile can beprinted or exported as true-scale drawing to CAD.
3 Production DrawingDrawing and table with dimensions may begenerated by WN2 with ISO 7200 drawing + for Non-Standard SplinesThe extended version WN2+ provides an additionalinput window for tooth height factors and profile shiftcoefficients. This enables you to design non-standardsplines. Reference diameter dB is calculated fromprofile shift x for this case. Profile shift coefficientscan be entered, or calculated from span width orover-pin-dimension. This eases the design of apartner profile for an existing internal/external InterfaceA true-scale drawing of the involure splines can beexported to CAD via DXF or IGES and Software RequirementsWN2 / WN2+ is available as 32-bit app or 64-bit appfor Windows 7, 8, Windows of DeliveryProgram with user manual (pdf), database files,example applications, declaration of conformity, non-expiring license for unlimited time use with gives a 24 month guarantee on fullfunctionality of the software.
4 HEXAGON Software iscontinuously improved and updated. Registeredusers are kept informed of updates and new editions.
