{ "schema": "cad.cdsl.llm.v1", "schema_version": "1.1.0", "kind": "part", "part_id": "_Housing_205__173_", "geometry": { "sketches": [ { "id": "sk_001", "name": "原点", "role": "profile", "workplane": { "origin_mm": [ -0.0, -0.0, -0.0 ], "x_dir": [ 1.0, 0.0, 0.0 ], "y_dir": [ 1.0, 0.0, 0.0 ], "normal": [ 0.0, 0.0, 1.0 ] }, "profile": { "type": "analytic_contours", "contours": [] } }, { "id": "sk_002", "name": "草图1", "role": "profile", "workplane": { "origin_mm": [ -0.0, -0.0, -0.0 ], "x_dir": [ 0.0, 0.0, 1.0 ], "y_dir": [ 0.707106781, 0.0, -0.707106781 ], "normal": [ -0.0, 1.0, 0.0 ] }, "profile": { "type": "analytic_contours", "contours": [ { "role": "outer", "closed": true, "segments": [ { "type": "arc", "start": [ -101.00619729, 17.435541549 ], "end": [ -101.00619729, -17.435541549 ], "center": [ -0.0, 0.0 ], "radius_mm": 102.5, "clockwise": false }, { "type": "line", "start": [ -101.00619729, -17.435541549 ], "end": [ -92.136757029, -68.817279836 ] }, { "type": "line", "start": [ -92.136757029, -68.817279836 ], "end": [ -81.317279836, -68.817279836 ] }, { "type": "arc", "start": [ -81.317279836, -68.817279836 ], "end": [ -68.817279836, -81.317279836 ], "center": [ -81.317279836, -81.317279836 ], "radius_mm": 12.5, "clockwise": true }, { "type": "line", "start": [ -68.817279836, -81.317279836 ], "end": [ -68.817279836, -88.363917952 ] }, { "type": "arc", "start": [ -68.817279836, -88.363917952 ], "end": [ -45.141444372, -102.5 ], "center": [ -0.0, 0.0 ], "radius_mm": 112.0, "clockwise": false }, { "type": "line", "start": [ -45.141444372, -102.5 ], "end": [ 45.141444372, -102.5 ] }, { "type": "arc", "start": [ 45.141444372, -102.5 ], "end": [ 68.817279836, -88.363917952 ], "center": [ -0.0, 0.0 ], "radius_mm": 112.0, "clockwise": false }, { "type": "line", "start": [ 68.817279836, -88.363917952 ], "end": [ 68.817279836, -81.317279836 ] }, { "type": "arc", "start": [ 68.817279836, -81.317279836 ], "end": [ 81.317279836, -68.817279836 ], "center": [ 81.317279836, -81.317279836 ], "radius_mm": 12.5, "clockwise": true }, { "type": "line", "start": [ 81.317279836, -68.817279836 ], "end": [ 92.136757029, -68.817279836 ] }, { "type": "line", "start": [ 92.136757029, -68.817279836 ], "end": [ 101.00619729, -17.435541549 ] }, { "type": "arc", "start": [ 101.00619729, -17.435541549 ], "end": [ 101.00619729, 17.435541549 ], "center": [ -0.0, 0.0 ], "radius_mm": 102.5, "clockwise": false }, { "type": "line", "start": [ 101.00619729, 17.435541549 ], "end": [ 92.136757029, 68.817279836 ] }, { "type": "line", "start": [ 92.136757029, 68.817279836 ], "end": [ 81.317279836, 68.817279836 ] }, { "type": "arc", "start": [ 81.317279836, 68.817279836 ], "end": [ 68.817279836, 81.317279836 ], "center": [ 81.317279836, 81.317279836 ], "radius_mm": 12.5, "clockwise": true }, { "type": "line", "start": [ 68.817279836, 81.317279836 ], "end": [ 68.817279836, 88.363917952 ] }, { "type": "arc", "start": [ 68.817279836, 88.363917952 ], "end": [ 45.141444372, 102.5 ], "center": [ -0.0, 0.0 ], "radius_mm": 112.0, "clockwise": false }, { "type": "line", "start": [ 45.141444372, 102.5 ], "end": [ -45.141444372, 102.5 ] }, { "type": "arc", "start": [ -45.141444372, 102.5 ], "end": [ -68.817279836, 88.363917952 ], "center": [ -0.0, 0.0 ], "radius_mm": 112.0, "clockwise": false }, { "type": "line", "start": [ -68.817279836, 88.363917952 ], "end": [ -68.817279836, 81.317279836 ] }, { "type": "arc", "start": [ -68.817279836, 81.317279836 ], "end": [ -81.317279836, 68.817279836 ], "center": [ -81.317279836, 81.317279836 ], "radius_mm": 12.5, "clockwise": true }, { "type": "line", "start": [ -81.317279836, 68.817279836 ], "end": [ -92.136757029, 68.817279836 ] }, { "type": "line", "start": [ -92.136757029, 68.817279836 ], "end": [ -101.00619729, 17.435541549 ] } ] } ] } } ] }, "features": [ { "id": "f_001", "name": "前视基准面", "atomic_id": "reference_plane", "depends_on": [], "params": { "plane": { "origin_mm": [ 0.0, 0.0, 0.0 ], "normal": [ 0.0, 1.0, 0.0 ], "x_dir": [ 1.0, 0.0, 0.0 ] }, "offset_mm": 0.0, "angle_rad": 0.0, "reverse": false, "solidworks_type": 10 }, "execution_status": "deferred" }, { "id": "f_002", "name": "上视基准面", "atomic_id": "reference_plane", "depends_on": [ "f_001" ], "params": { "plane": { "origin_mm": [ 0.0, 0.0, 0.0 ], "normal": [ 0.0, 0.0, 1.0 ], "x_dir": [ 1.0, 0.0, 0.0 ] }, "offset_mm": 0.0, "angle_rad": 0.0, "reverse": false, "solidworks_type": 10 }, "execution_status": "deferred" }, { "id": "f_003", "name": "右视基准面", "atomic_id": "reference_plane", "depends_on": [ "f_002" ], "params": { "plane": { "origin_mm": [ 0.0, 0.0, 0.0 ], "normal": [ 1.0, 0.0, 0.0 ], "x_dir": [ 0.0, 1.0, 0.0 ] }, "offset_mm": 0.0, "angle_rad": 0.0, "reverse": false, "solidworks_type": 10 }, "execution_status": "deferred" }, { "id": "f_004", "name": "基准面1", "atomic_id": "reference_plane", "depends_on": [ "f_003" ], "params": { "plane": { "origin_mm": [ -0.0, -0.0, -0.0 ], "x_dir": [ 0.0, 0.0, 1.0 ], "y_dir": [ 0.707106781, 0.0, -0.707106781 ], "normal": [ -0.0, 1.0, 0.0 ] }, "offset_mm": 0.0, "angle_rad": 0.0, "reverse": false, "solidworks_type": -1, "derived_from_sketch_id": "sk_002" }, "execution_status": "deferred" }, { "id": "f_005", "name": "凸台-拉伸1", "atomic_id": "extrude_add_blind", "depends_on": [ "f_004" ], "params": { "distance_mm": 173.0, "reverse": false, "end_condition": { "type": "blind", "solidworks_code": 0 } }, "execution_status": "deferred", "sketch_id": "sk_002" } ], "meta": { "unit": "mm", "source": "05_壳体与盖件/0501_箱体壳体/050199_通用壳体/标准_Housing_205__173_.solidworks_evidence_v2.json", "source_schema": "solidworks.cad_evidence.v2", "source_status": "hybrid_semantic_surfaceir_pending", "document_truth": { "mass_properties": { "available": true, "mass": 48.56556361821688, "volume": 0.006186696002320621, "surface_area": 0.1960478216943554, "center_of_mass": [ 0.0865, 4.850985844293044e-18, 4.7395999687675215e-15 ], "principal_moments": [ 0.25629573102738407, 0.2638435005051863, 0.27788610594435026 ], "principal_axes": null, "moment_of_inertia": null }, "geometry": { "bounding_box": [ 0.0, -0.10249999999997247, -0.10249999999999582, 0.173, 0.10249999999997247, 0.10249999999999998 ], "solid_body_count": 1, "bodies": [ { "kind": "body", "dotnet_type": "System.__ComObject", "name": "凸台-拉伸1", "persist_reference_base64": "UEYAAAQAAAD//v8AAAAAAAEAAABrAAAA", "persist_reference_sha256": "2f3b50beba037e4791e16aa0ab7fb1c99698947dcdf892206241c7d1823ca6e2", "component": null, "geometry": { "box": [ 0.0, -0.10249999999997246, -0.1024999999999958, 0.173, 0.10249999999997247, 0.10249999999999998 ], "face_count": 26, "edge_count": 72, "vertex_count": 48 }, "stable_id": "2f3b50beba037e4791e16aa0ab7fb1c99698947dcdf892206241c7d1823ca6e2" } ] } }, "step_inference": { "available": true, "face_count": 27, "surface_counts": { "cylinder": 11, "plane": 16 }, "axis_count": 11, "repeat_spacings_mm": [ { "spacing_mm": 115.0, "pair_count": 4 }, { "spacing_mm": 162.6346, "pair_count": 4 }, { "spacing_mm": 230.0, "pair_count": 2 } ], "metrics": { "bounding_box_mm": [ 0.0, -102.5, -102.5, 173.0, 102.5, 102.5 ], "volume_mm3": 6186696.002322651, "surface_area_mm2": 196047.821694404, "solid_count": 1, "face_count": 27, "edge_count": 75, "vertex_count": 50 }, "error": null, "truth_comparison": { "expected_from_evidence": { "bounding_box_mm": [ 0.0, -102.5, -102.5, 173.0, 102.5, 102.5 ], "volume_mm3": 6186696.002320621, "surface_area_mm2": 196047.821694355, "solid_count": 1, "face_count": 26, "edge_count": 72, "vertex_count": 48 }, "comparisons": { "volume_mm3": { "expected": 6186696.002320621, "actual": 6186696.002322651, "absolute_delta": 2.030283212661743e-06, "within_tolerance": true }, "surface_area_mm2": { "expected": 196047.821694355, "actual": 196047.821694404, "absolute_delta": 4.901085048913956e-08, "within_tolerance": true }, "bounding_box_mm": { "expected": [ 0.0, -102.5, -102.5, 173.0, 102.5, 102.5 ], "actual": [ 0.0, -102.5, -102.5, 173.0, 102.5, 102.5 ], "max_absolute_delta": 0.0, "within_tolerance": true }, "solid_count": { "expected": 1, "actual": 1, "matches": true }, "face_count": { "expected": 26, "actual": 27, "matches": false }, "edge_count": { "expected": 72, "actual": 75, "matches": false }, "vertex_count": { "expected": 48, "actual": 50, "matches": false } }, "numeric_geometry_match": true, "topology_counts_match": false } }, "source_has_modeling_features": true } }