Copyright DASSAULT SYSTEMES Конструирование деталей из профильных и планарных заготовок Structure Design CATIA Training Упражнения Version 5 Release 9 June 2002 EDU-CAT-E-STD-FX-V5R9

Copyright DASSAULT SYSTEMES Содержание Master Exercise : Boring Fixture 1. Описание и порядок упражнений 2. Создание координатной сетки (1) : Create a Grid 3. Создание профилей (2) : Place Members 4. Создание планарных заготовок (3) : Create Planar Elements 5. Обрезка профилей (4) : Create Joints 6. Модификации (5) : Modify Your Design

Copyright DASSAULT SYSTEMES Описание упражнений Creation of a cartesian grid as support of members using Grid. Placement of members in context of assembly using: Member, Member on Support and Infill. Creation of plates, gussets and plugs using: Plates and End-Plates. Creation of Joints using: Miter and Weld Cut options in Joint. Operations and transformations.

Copyright DASSAULT SYSTEMES Порядок упражнений Create a Grid Place Members Create Planar elements Create Joints Modify your Design Enter Structure Design workbench

Copyright DASSAULT SYSTEMES Master Exercise Boring Fixture (Step 1): Create a Grid Create the grid to support members 15 min.

Copyright DASSAULT SYSTEMES Do It Yourself Open …\Data_Student\Step1\Boring_Fixture CATProduct Create the grid : Name = BF_Grid Mode = Relative Origin = indicated point X = time Y = time Z = time

Copyright DASSAULT SYSTEMES Master Exercise Boring Fixture (Step 2): Place Members Place members on the grid 60 min.

Copyright DASSAULT SYSTEMES Do It Yourself Member 11 : Type = Beam Section = TUBEC180x10.0 Anchor point = Top Right Orientation = 0° Member 6 : Type = Beam Section = TUBEC180x10.0 Anchor point = Bottom Right Orientation = 0° Member 10 : Type = Beam Section = TUBEC180x10.0 Anchor point = Top Right Orientation = 0° Member 2 : Type = Beam Section = TUBEC250x12.0 Anchor point = Top Right Orientation = 0° Member 5 : Type = Beam Section = TUBEC180x10.0 Anchor point = Bottom Right Orientation = 0° Position = Absolute Member 1 : Type = Beam Section = TUBEC250x12.0 Anchor point = Bottom Right Orientation = 0° Member 9 : Type = Beam Section = TUBEC180x10.0 Anchor point = Top Left Orientation = 0° Member 8 : Type = Beam Section = TUBEC180x10.0 Anchor point = Bottom Right Orientation = 0° Member 7 : Type = Beam Section = TUBEC180x10.0 Anchor point = Bottom Right Orientation = 0° Member3 : Type = Beam Section = TUBEC250x12.0 Anchor point = Top Left Orientation = 0° Member 4 : Type = Beam Section = TUBEC180x10.0 Anchor point = Bottom Right Orientation = 0° Member 12 : Type = Beam Section = TUBEC180x10.0 Anchor point = Top Left Orientation = 0°

Copyright DASSAULT SYSTEMES Master Exercise Boring Fixture (Step 3): Create Planar Elements Create plates, gussets and plugs on structure members 60 min.

Copyright DASSAULT SYSTEMES Do It Yourself 2 1 Create plugs 6 on top of each vertical members. If needed, you can open …\Data_Student\Step3\Boring_Fixture CATProduct.

Copyright DASSAULT SYSTEMES Master Exercise Boring Fixture (Step 4): Create Joints Create weld and miter cuts 60 min.

Copyright DASSAULT SYSTEMES Do It Yourself 1. Miter Cut Member 9 and Member Miter Cut Member 10 and Member Miter Cut Member 1 and Member 2 4. Miter Cut Member 1 and Member 3 5. Miter Cut Member 7 and Member 6 6. Miter Cut Member 7 and Member 8 7. Weld Cut Member 4 on Member 2 8. Weld Cut Member 4 on Member 3 9. Weld Cut Members 5 on Member Weld Cut Members 5 on Member Weld Cut Member 9 on Member Weld Cut Member 10 on Member Weld Cut Member 11 on Member Weld Cut Member 12 on Member Save and Close Boring_Fixture. See Step 3 for member numbers If needed, open …\Data_Student\Step4\Boring_Fixture CATProduct

Copyright DASSAULT SYSTEMES Master Exercise Boring Fixture (Step 5): Modify your Design Modify the framework of Boring Fixture 45 min.

Copyright DASSAULT SYSTEMES Do It Yourself Open …\Data_Student\Step5\Boring_Jig CATProduct Insert Boring_Fixture as existing Component. Create constraints between Boring_Fixture and Base. Stretch the grid of Boring_Fixture.