Детали по компоновочной геометрии в КОМПАС-3D: связь не рвётся! Параметрический каркас. Исполнения

*The main feature of this video:* parts are created using layout geometry, and *the connection is not broken* even when the dimensions change. *Creating a fully parametric frame (rack/cabinet) in KOMPAS-3D!* ⏱️ *Duration:* 11 minutes (I couldn't finish it in 5 minutes 😅) 🔧 *What you'll learn from the video:* *1. Layout Geometry (separate file):* ✅ Creating Layout Geometry ✅ Variables: Length, Width, Height ✅ Why Layout Geometry is the Basis for Stable Parameterization** *2. Assembling and linking variables (without breaking links):* ✅ Inserting layout geometry into an assembly ✅ Creating variables in an assembly ✅ Linking assembly variables to layout geometry via component links ✅ *Parts are linked to layout geometry — the link is not broken* *3. Creating profiles from layout geometry:* ✅ Adding a profile in the "Metal Structures" section ✅ Converting profile bodies to components (separate part files) *4. Trimming and cutouts:* ✅ Creating cutouts in the first profile ✅ Creating matching slots in the second profile ✅ Converting to components *5. Copying and assembling:* ✅ Mirroring struts (4 pcs) ✅ Mirroring the bottom contour *6. Upper contour (different designs) — one file, two different parts:* ✅ Copying through the middle plane ✅ Upper profile of the same length, but the cutouts are smaller (by one groove) *7. Final Assembly and Verification:* ✅ Complete frame assembly using layout geometry ✅ Changing variables rebuilds the model, *connections don't break* ⚠️ *If errors appear in sketches at the end:* This means the snaps/constraints were snapped to "unstable" objects The fastest way is to delete the problematic sketch and rebuild Snap to layout geometry, reference planes, and variables 🎯 *Who is this video for:* 🔹 Designers working with parametric series 🔹 Engineers creating frames, shelving, and cabinets 🔹 Those tired of connections breaking when changing the model 💬 *Leave your questions in the comments – I'll answer!*