{ "schema": "cad.cdsl.llm.v1", "schema_version": "1.1.0", "kind": "part", "part_id": "037197", "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2", "role": "profile", "workplane": { "origin_mm": [ -0.0, 1000.0, -0.0 ], "x_dir": [ 1.0, 0.0, 0.0 ], "y_dir": [ 0.0, 1.0, 0.0 ], "normal": [ 0.0, 0.0, 1.0 ] }, "profile": { "type": "analytic_contours", "contours": [ { "role": "outer", "closed": true, "segments": [ { "type": "line", "start": [ -47.0, 0.0 ], "end": [ 0.0, 0.0 ] }, { "type": "line", "start": [ 0.0, 0.0 ], "end": [ 0.0, -57.0 ] }, { "type": "line", "start": [ 0.0, -57.0 ], "end": [ 3.0, -57.0 ] }, { "type": "line", "start": [ 3.0, -57.0 ], "end": [ 3.0, 3.0 ] }, { "type": "line", "start": [ 3.0, 3.0 ], "end": [ -47.0, 3.0 ] }, { "type": "line", "start": [ -47.0, 3.0 ], "end": [ -47.0, 0.0 ] } ] } ] } }, { "id": "sk_003", "name": "草图3", "role": "profile", "workplane": { "origin_mm": [ -3.0, -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": "circle", "center": [ 27.0, 20.0 ], "radius_mm": 12.7 } }, { "id": "sk_004", "name": "草图4", "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": "line", "start": [ 54.0, 40.0 ], "end": [ 57.0, 40.0 ] }, { "type": "line", "start": [ 57.0, 40.0 ], "end": [ 57.0, 0.0 ] }, { "type": "line", "start": [ 57.0, 0.0 ], "end": [ 54.0, 0.0 ] }, { "type": "line", "start": [ 54.0, 0.0 ], "end": [ 54.0, 40.0 ] } ] } ] } } ] }, "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_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": "凸台-拉伸1", "atomic_id": "extrude_add_blind", "depends_on": [ "f_002" ], "params": { "distance_mm": 40.0, "reverse": false, "end_condition": { "type": "blind", "solidworks_code": 0 } }, "execution_status": "deferred", "sketch_id": "sk_002" }, { "id": "f_005", "name": "切除-拉伸1", "atomic_id": "extrude_cut_blind", "depends_on": [ "f_004" ], "params": { "distance_mm": 40.0, "reverse": false, "end_condition": { "type": "blind", "solidworks_code": 0 } }, "execution_status": "supported", "sketch_id": "sk_003" }, { "id": "f_006", "name": "凸台-拉伸2", "atomic_id": "extrude_add_blind", "depends_on": [ "f_004" ], "params": { "distance_mm": 0.0, "reverse": false, "end_condition": { "type": "up_to_surface", "solidworks_code": 4, "reference": { "kind": "face", "stable_id": "fcd4cb7dceb57a7dff24bb8dbfb7d98c64b6c7dd93d5397866cd93c8195ce614", "source": "solidworks", "confidence": 1.0, "geometry": { "surface": { "type": "plane", "parameters": [ 1.0, 0.0, 0.0, -0.047, 0.04, -0.003 ] }, "box": [ -0.047, 0.0, -0.003, -0.047, 0.04, 0.0 ], "area": 0.00012 } } } }, "execution_status": "deferred", "sketch_id": "sk_004" } ], "meta": { "unit": "mm", "source": "037197.solidworks_evidence_v2.json", "source_schema": "solidworks.cad_evidence.v2", "source_status": "complete", "document_truth": { "mass_properties": { "available": true, "mass": 0.016959877562707518, "volume": 1.6959877562707518e-05, "surface_area": 0.012709974402008547, "center_of_mass": [ -0.01257300905650294, 0.019999999999999993, 0.029554469470823234 ], "principal_moments": [ 6.809607884400813e-06, 1.2456862487890026e-05, 1.4461060646246208e-05 ], "principal_axes": null, "moment_of_inertia": null }, "geometry": { "bounding_box": [ -0.047, 0.0, -0.0030000000000000027, 0.003000000000000007, 0.04, 0.05700000000000001 ], "solid_body_count": 1, "bodies": [ { "kind": "body", "dotnet_type": "System.__ComObject", "name": "凸台-拉伸2", "persist_reference_base64": "UEYAAAQAAAD//v8AAAAAAAMAAABsAAAAawAAAGoAAAA=", "persist_reference_sha256": "2db9119400da0ea5cb25d03727526719c18c6bd5ffe1fb84e98a0f4cd5d771fa", "component": null, "geometry": { "box": [ -0.047, 0.0, -0.003, 0.003000000000000007, 0.04, 0.05700000000000001 ], "face_count": 11, "edge_count": 26, "vertex_count": 16 }, "stable_id": "2db9119400da0ea5cb25d03727526719c18c6bd5ffe1fb84e98a0f4cd5d771fa" } ] } }, "step_inference": { "available": true, "face_count": 12, "surface_counts": { "cylinder": 2, "plane": 10 }, "axis_count": 2, "repeat_spacings_mm": [], "metrics": { "bounding_box_mm": [ -47.0, 0.0, -3.0, 3.0, 40.0, 57.0 ], "volume_mm3": 16959.877562707, "surface_area_mm2": 12709.974402009, "solid_count": 1, "face_count": 12, "edge_count": 30, "vertex_count": 20 }, "error": null, "truth_comparison": { "expected_from_evidence": { "bounding_box_mm": [ -47.0, 0.0, -3.0, 3.0, 40.0, 57.0 ], "volume_mm3": 16959.877562708, "surface_area_mm2": 12709.974402009, "solid_count": 1, "face_count": 11, "edge_count": 26, "vertex_count": 16 }, "comparisons": { "volume_mm3": { "expected": 16959.877562708, "actual": 16959.877562707, "absolute_delta": 1.000444171950221e-09, "within_tolerance": true }, "surface_area_mm2": { "expected": 12709.974402009, "actual": 12709.974402009, "absolute_delta": 0.0, "within_tolerance": true }, "bounding_box_mm": { "expected": [ -47.0, 0.0, -3.0, 3.0, 40.0, 57.0 ], "actual": [ -47.0, 0.0, -3.0, 3.0, 40.0, 57.0 ], "max_absolute_delta": 0.0, "within_tolerance": true }, "solid_count": { "expected": 1, "actual": 1, "matches": true }, "face_count": { "expected": 11, "actual": 12, "matches": false }, "edge_count": { "expected": 26, "actual": 30, "matches": false }, "vertex_count": { "expected": 16, "actual": 20, "matches": false } }, "numeric_geometry_match": true, "topology_counts_match": false } }, "source_has_modeling_features": true } }