{ "schema": "cad.cdsl.llm.v1", "schema_version": "1.1.0", "kind": "part", "part_id": "188469", "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": [ 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": [ { "role": "outer", "closed": true, "segments": [ { "type": "line", "start": [ -20.0, 40.0 ], "end": [ 20.0, 40.0 ] }, { "type": "line", "start": [ 20.0, 40.0 ], "end": [ 20.0, -40.0 ] }, { "type": "line", "start": [ 20.0, -40.0 ], "end": [ -20.0, -40.0 ] }, { "type": "line", "start": [ -20.0, -40.0 ], "end": [ -20.0, 40.0 ] } ] } ], "construction": [ { "type": "line", "start": [ 0.0, 40.0 ], "end": [ 0.0, -40.0 ] } ] } }, { "id": "sk_003", "name": "草图2", "role": "profile", "workplane": { "origin_mm": [ 5.0, -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": [ { "role": "outer", "closed": true, "segments": [ { "type": "line", "start": [ -20.0, -40.0 ], "end": [ -10.0, -40.0 ] }, { "type": "line", "start": [ -10.0, -40.0 ], "end": [ -10.0, 20.0 ] }, { "type": "line", "start": [ -10.0, 20.0 ], "end": [ -20.0, 20.0 ] }, { "type": "line", "start": [ -20.0, 20.0 ], "end": [ -20.0, -40.0 ] } ] }, { "role": "inner", "closed": true, "segments": [ { "type": "line", "start": [ 20.0, -40.0 ], "end": [ 10.0, -40.0 ] }, { "type": "line", "start": [ 10.0, -40.0 ], "end": [ 10.0, 20.0 ] }, { "type": "line", "start": [ 10.0, 20.0 ], "end": [ 20.0, 20.0 ] }, { "type": "line", "start": [ 20.0, 20.0 ], "end": [ 20.0, -40.0 ] } ] } ] } }, { "id": "sk_004", "name": "草图5", "role": "profile", "workplane": { "origin_mm": [ -5.0, -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": [ { "role": "outer", "closed": true, "segments": [ { "type": "line", "start": [ -7.5, -40.0 ], "end": [ 7.5, -40.0 ] }, { "type": "line", "start": [ 7.5, -40.0 ], "end": [ 7.5, 40.0 ] }, { "type": "line", "start": [ 7.5, 40.0 ], "end": [ -7.5, 40.0 ] }, { "type": "line", "start": [ -7.5, 40.0 ], "end": [ -7.5, -40.0 ] } ] } ], "construction": [ { "type": "line", "start": [ 0.0, 40.0 ], "end": [ 0.0, 0.0 ] } ] } }, { "id": "sk_005", "name": "草图6", "role": "profile", "workplane": { "origin_mm": [ 5.0, -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": "circles", "items": [ { "center": [ -15.0, 30.0 ], "radius_mm": 2.75 }, { "center": [ 15.0, 30.0 ], "radius_mm": 2.75 } ] } }, { "id": "sk_006", "name": "草图7", "role": "profile", "workplane": { "origin_mm": [ -5.0, -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": [ { "role": "outer", "closed": true, "segments": [ { "type": "line", "start": [ -20.0, 38.0 ], "end": [ 20.0, 38.0 ] }, { "type": "line", "start": [ 20.0, 38.0 ], "end": [ 20.0, 22.0 ] }, { "type": "line", "start": [ 20.0, 22.0 ], "end": [ -20.0, 22.0 ] }, { "type": "line", "start": [ -20.0, 22.0 ], "end": [ -20.0, 38.0 ] } ] } ], "construction": [ { "type": "line", "start": [ 20.0, 30.0 ], "end": [ -20.0, 30.0 ] } ] } } ] }, "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_004", "name": "凸台-拉伸1", "atomic_id": "extrude_add_blind", "depends_on": [ "f_001" ], "params": { "distance_mm": 10.0, "reverse": false, "end_condition": { "type": "through_all_and_blind", "solidworks_code": 6 } }, "execution_status": "deferred", "sketch_id": "sk_002" }, { "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_005", "name": "切除-拉伸1", "atomic_id": "extrude_cut_blind", "depends_on": [ "f_004" ], "params": { "distance_mm": 0.0, "reverse": false, "end_condition": { "type": "through_all", "solidworks_code": 1 } }, "execution_status": "deferred", "sketch_id": "sk_003" }, { "id": "f_006", "name": "切除-拉伸4", "atomic_id": "extrude_cut_blind", "depends_on": [ "f_004" ], "params": { "distance_mm": 1.5, "reverse": false, "end_condition": { "type": "blind", "solidworks_code": 0 } }, "execution_status": "deferred", "sketch_id": "sk_004" }, { "id": "f_007", "name": "切除-拉伸5", "atomic_id": "extrude_cut_blind", "depends_on": [ "f_004" ], "params": { "distance_mm": 0.0, "reverse": false, "end_condition": { "type": "through_all", "solidworks_code": 1 } }, "execution_status": "supported", "sketch_id": "sk_005" }, { "id": "f_008", "name": "切除-拉伸6", "atomic_id": "extrude_cut_blind", "depends_on": [ "f_004" ], "params": { "distance_mm": 1.5, "reverse": false, "end_condition": { "type": "blind", "solidworks_code": 0 } }, "execution_status": "deferred", "sketch_id": "sk_006" }, { "id": "f_009", "name": "M4 螺纹孔1", "atomic_id": "hole_wizard", "depends_on": [ "f_006" ], "params": { "hole_type": "底部螺纹孔", "diameter_mm": 4.0, "depth_mm": 8.5, "end_condition": { "solidworks_code": 1, "type": "through_all" }, "positions": [ { "mm": [ 0.0, 0.0, 0.0 ] } ], "thread": { "diameter_mm": 4.0, "depth_mm": 8.5, "class": "1B" } }, "execution_status": "deferred", "sketch_id": "sk_001", "unresolved": [ "hole has no captured semantic selections" ] } ], "meta": { "unit": "mm", "source": "188469.solidworks_evidence_v2.json", "source_schema": "solidworks.cad_evidence.v2", "source_status": "complete_with_blockers", "document_truth": { "mass_properties": { "available": true, "mass": 0.1344187576158022, "volume": 1.7123408613477986e-05, "surface_area": 0.006843721437273951, "center_of_mass": [ 5.191637802583391e-19, 0.005249145883456755, 0.0005748012374336093 ], "principal_moments": [ 1.0472091545016785e-05, 7.874973103573213e-05, 8.743129569673081e-05 ], "principal_axes": null, "moment_of_inertia": null }, "geometry": { "bounding_box": [ -0.02, -0.04, -0.005000000000000001, 0.02, 0.04, 0.005000000000000001 ], "solid_body_count": 1, "bodies": [ { "kind": "body", "dotnet_type": "System.__ComObject", "name": "M4 螺纹孔1", "persist_reference_base64": "UEYAAAQAAAD//v8AAAAAAAYAAAByAAAAcQAAAHAAAABuAAAAawAAAGoAAAA=", "persist_reference_sha256": "0107ff92e068de5f0346d85dc6db005381b9d99bbceac85e86e5c09a19724038", "component": null, "geometry": { "box": [ -0.02, -0.04, -0.005, 0.02, 0.04, 0.005000000000000001 ], "face_count": 25, "edge_count": 66, "vertex_count": 40 }, "stable_id": "0107ff92e068de5f0346d85dc6db005381b9d99bbceac85e86e5c09a19724038" } ] } }, "step_inference": { "available": true, "face_count": 28, "surface_counts": { "cylinder": 6, "plane": 22 }, "axis_count": 6, "repeat_spacings_mm": [ { "spacing_mm": 33.5745, "pair_count": 2 } ], "metrics": { "bounding_box_mm": [ -20.0, -40.0, -5.0, 20.0, 40.0, 5.0 ], "volume_mm3": 17123.408613478, "surface_area_mm2": 6843.721437274, "solid_count": 1, "face_count": 28, "edge_count": 78, "vertex_count": 52 }, "error": null, "truth_comparison": { "expected_from_evidence": { "bounding_box_mm": [ -20.0, -40.0, -5.0, 20.0, 40.0, 5.0 ], "volume_mm3": 17123.408613478, "surface_area_mm2": 6843.721437274, "solid_count": 1, "face_count": 25, "edge_count": 66, "vertex_count": 40 }, "comparisons": { "volume_mm3": { "expected": 17123.408613478, "actual": 17123.408613478, "absolute_delta": 0.0, "within_tolerance": true }, "surface_area_mm2": { "expected": 6843.721437274, "actual": 6843.721437274, "absolute_delta": 0.0, "within_tolerance": true }, "bounding_box_mm": { "expected": [ -20.0, -40.0, -5.0, 20.0, 40.0, 5.0 ], "actual": [ -20.0, -40.0, -5.0, 20.0, 40.0, 5.0 ], "max_absolute_delta": 0.0, "within_tolerance": true }, "solid_count": { "expected": 1, "actual": 1, "matches": true }, "face_count": { "expected": 25, "actual": 28, "matches": false }, "edge_count": { "expected": 66, "actual": 78, "matches": false }, "vertex_count": { "expected": 40, "actual": 52, "matches": false } }, "numeric_geometry_match": true, "topology_counts_match": false } }, "source_has_modeling_features": true } }