{ "schema": "cad.cdsl.llm.v1", "schema_version": "1.1.0", "kind": "part", "part_id": "046492", "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": [ 0.0, 0.0 ], "end": [ 40.0, 0.0 ] }, { "type": "line", "start": [ 40.0, 0.0 ], "end": [ 40.0, 40.0 ] }, { "type": "line", "start": [ 40.0, 40.0 ], "end": [ 0.0, 40.0 ] }, { "type": "line", "start": [ 0.0, 40.0 ], "end": [ 0.0, 0.0 ] } ] } ] } }, { "id": "sk_003", "name": "草图2", "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": [ -26.0, 36.0 ], "end": [ -26.0, 30.0 ] }, { "type": "line", "start": [ -26.0, 30.0 ], "end": [ -14.0, 30.0 ] }, { "type": "line", "start": [ -14.0, 30.0 ], "end": [ -14.0, 36.0 ] }, { "type": "line", "start": [ -14.0, 36.0 ], "end": [ -16.0, 36.0 ] }, { "type": "line", "start": [ -16.0, 36.0 ], "end": [ -16.0, 40.0 ] }, { "type": "line", "start": [ -16.0, 40.0 ], "end": [ -24.0, 40.0 ] }, { "type": "line", "start": [ -24.0, 40.0 ], "end": [ -24.0, 36.0 ] }, { "type": "line", "start": [ -24.0, 36.0 ], "end": [ -26.0, 36.0 ] } ] }, { "role": "inner", "closed": true, "segments": [ { "type": "line", "start": [ 0.0, 24.0 ], "end": [ -4.0, 24.0 ] }, { "type": "line", "start": [ -4.0, 24.0 ], "end": [ -4.0, 26.0 ] }, { "type": "line", "start": [ -4.0, 26.0 ], "end": [ -10.0, 26.0 ] }, { "type": "line", "start": [ -10.0, 26.0 ], "end": [ -10.0, 14.0 ] }, { "type": "line", "start": [ -10.0, 14.0 ], "end": [ -4.0, 14.0 ] }, { "type": "line", "start": [ -4.0, 14.0 ], "end": [ -4.0, 16.0 ] }, { "type": "line", "start": [ -4.0, 16.0 ], "end": [ 0.0, 16.0 ] }, { "type": "line", "start": [ 0.0, 16.0 ], "end": [ 0.0, 24.0 ] } ] }, { "role": "inner", "closed": true, "segments": [ { "type": "line", "start": [ -16.0, -0.0 ], "end": [ -16.0, 4.0 ] }, { "type": "line", "start": [ -16.0, 4.0 ], "end": [ -14.0, 4.0 ] }, { "type": "line", "start": [ -14.0, 4.0 ], "end": [ -14.0, 10.0 ] }, { "type": "line", "start": [ -14.0, 10.0 ], "end": [ -26.0, 10.0 ] }, { "type": "line", "start": [ -26.0, 10.0 ], "end": [ -26.0, 4.0 ] }, { "type": "line", "start": [ -26.0, 4.0 ], "end": [ -24.0, 4.0 ] }, { "type": "line", "start": [ -24.0, 4.0 ], "end": [ -24.0, 0.0 ] }, { "type": "line", "start": [ -24.0, 0.0 ], "end": [ -16.0, -0.0 ] } ] }, { "role": "inner", "closed": true, "segments": [ { "type": "line", "start": [ -40.0, 16.0 ], "end": [ -36.0, 16.0 ] }, { "type": "line", "start": [ -36.0, 16.0 ], "end": [ -36.0, 14.0 ] }, { "type": "line", "start": [ -36.0, 14.0 ], "end": [ -30.0, 14.0 ] }, { "type": "line", "start": [ -30.0, 14.0 ], "end": [ -30.0, 26.0 ] }, { "type": "line", "start": [ -30.0, 26.0 ], "end": [ -36.0, 26.0 ] }, { "type": "line", "start": [ -36.0, 26.0 ], "end": [ -36.0, 24.0 ] }, { "type": "line", "start": [ -36.0, 24.0 ], "end": [ -40.0, 24.0 ] }, { "type": "line", "start": [ -40.0, 24.0 ], "end": [ -40.0, 16.0 ] } ] } ], "construction": [ { "type": "circle", "center": [ -20.0, 20.0 ], "radius_mm": 5.657484686 }, { "type": "line", "start": [ -20.0, 40.0 ], "end": [ -20.0, 0.0 ] }, { "type": "line", "start": [ -40.0, 20.0 ], "end": [ 0.0, 20.0 ] } ] } } ] }, "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": 400.0, "reverse": false, "end_condition": { "type": "blind", "solidworks_code": 0 } }, "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" } ], "meta": { "unit": "mm", "source": "046492.solidworks_evidence_v2.json", "source_schema": "solidworks.cad_evidence.v2", "source_status": "complete", "document_truth": { "mass_properties": { "available": true, "mass": 0.47359999999999974, "volume": 0.00047359999999999975, "surface_area": 0.11116799999999995, "center_of_mass": [ 0.019999999999999993, 0.019999999999999987, 0.2 ], "principal_moments": [ 0.00013253973333333333, 0.006380936533333331, 0.006380936533333331 ], "principal_axes": null, "moment_of_inertia": null }, "geometry": { "bounding_box": [ -2.1510571102112408e-16, -2.7755575615628914e-17, 0.0, 0.04, 0.04, 0.4 ], "solid_body_count": 1, "bodies": [ { "kind": "body", "dotnet_type": "System.__ComObject", "name": "切除-拉伸1", "persist_reference_base64": "UEYAAAQAAAD//v8AAAAAAAIAAABmAAAAZQAAAA==", "persist_reference_sha256": "34ad29762598f819b41dfdc8b20ac88fa209776edb068b0aaaeb5ef0b8f72aa7", "component": null, "geometry": { "box": [ -2.1510571102112408e-16, -2.7755575615628914e-17, 0.0, 0.04, 0.04, 0.4 ], "face_count": 38, "edge_count": 108, "vertex_count": 72 }, "stable_id": "34ad29762598f819b41dfdc8b20ac88fa209776edb068b0aaaeb5ef0b8f72aa7" } ] } }, "step_inference": { "available": true, "face_count": 38, "surface_counts": { "plane": 38 }, "axis_count": 0, "repeat_spacings_mm": [], "metrics": { "bounding_box_mm": [ -0.0, -0.0, 0.0, 40.0, 40.0, 400.0 ], "volume_mm3": 473600.0, "surface_area_mm2": 111168.0, "solid_count": 1, "face_count": 38, "edge_count": 108, "vertex_count": 72 }, "error": null, "truth_comparison": { "expected_from_evidence": { "bounding_box_mm": [ -0.0, -0.0, 0.0, 40.0, 40.0, 400.0 ], "volume_mm3": 473600.0, "surface_area_mm2": 111168.0, "solid_count": 1, "face_count": 38, "edge_count": 108, "vertex_count": 72 }, "comparisons": { "volume_mm3": { "expected": 473600.0, "actual": 473600.0, "absolute_delta": 0.0, "within_tolerance": true }, "surface_area_mm2": { "expected": 111168.0, "actual": 111168.0, "absolute_delta": 0.0, "within_tolerance": true }, "bounding_box_mm": { "expected": [ -0.0, -0.0, 0.0, 40.0, 40.0, 400.0 ], "actual": [ -0.0, -0.0, 0.0, 40.0, 40.0, 400.0 ], "max_absolute_delta": 0.0, "within_tolerance": true }, "solid_count": { "expected": 1, "actual": 1, "matches": true }, "face_count": { "expected": 38, "actual": 38, "matches": true }, "edge_count": { "expected": 108, "actual": 108, "matches": true }, "vertex_count": { "expected": 72, "actual": 72, "matches": true } }, "numeric_geometry_match": true, "topology_counts_match": true } }, "source_has_modeling_features": true } }