{ "schema": "cad.cdsl.llm.v1", "schema_version": "1.1.0", "kind": "part", "part_id": "219844", "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": [ -17.5, 6.0 ], "end": [ 17.5, 6.0 ] }, { "type": "line", "start": [ 17.5, 6.0 ], "end": [ 17.5, -6.0 ] }, { "type": "line", "start": [ 17.5, -6.0 ], "end": [ -17.5, -6.0 ] }, { "type": "line", "start": [ -17.5, -6.0 ], "end": [ -17.5, 6.0 ] } ] } ], "construction": [ { "type": "line", "start": [ -17.5, 6.0 ], "end": [ 17.5, -6.0 ] }, { "type": "line", "start": [ -17.5, -6.0 ], "end": [ 17.5, 6.0 ] } ] } }, { "id": "sk_003", "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": [ -2.0, 6.0 ], "end": [ 18.0, 6.0 ] }, { "type": "line", "start": [ 18.0, 6.0 ], "end": [ 18.0, -6.0 ] }, { "type": "line", "start": [ 18.0, -6.0 ], "end": [ -2.0, -6.0 ] }, { "type": "line", "start": [ -2.0, -6.0 ], "end": [ -2.0, 6.0 ] } ] } ] } }, { "id": "sk_004", "name": "草图5", "role": "profile", "workplane": { "origin_mm": [ 2.0, -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": "arc", "start": [ -13.5, 1.6 ], "end": [ -13.5, -1.6 ], "center": [ -13.5, 0.0 ], "radius_mm": 1.6, "clockwise": false }, { "type": "line", "start": [ -13.5, -1.6 ], "end": [ -10.5, -1.6 ] }, { "type": "arc", "start": [ -10.5, -1.6 ], "end": [ -10.5, 1.6 ], "center": [ -10.5, 0.0 ], "radius_mm": 1.6, "clockwise": false }, { "type": "line", "start": [ -10.5, 1.6 ], "end": [ -13.5, 1.6 ] } ] }, { "role": "inner", "closed": true, "segments": [ { "type": "arc", "start": [ -3.5, 1.6 ], "end": [ -3.5, -1.6 ], "center": [ -3.5, 0.0 ], "radius_mm": 1.6, "clockwise": false }, { "type": "line", "start": [ -3.5, -1.6 ], "end": [ -0.5, -1.6 ] }, { "type": "arc", "start": [ -0.5, -1.6 ], "end": [ -0.5, 1.6 ], "center": [ -0.5, 0.0 ], "radius_mm": 1.6, "clockwise": false }, { "type": "line", "start": [ -0.5, 1.6 ], "end": [ -3.5, 1.6 ] } ] } ], "construction": [ { "type": "line", "start": [ -13.5, 0.0 ], "end": [ -10.5, 0.0 ] }, { "type": "line", "start": [ -3.5, 0.0 ], "end": [ -0.5, 0.0 ] } ] } } ] }, "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": 2.0, "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": "凸台-拉伸2", "atomic_id": "extrude_add_blind", "depends_on": [ "f_004" ], "params": { "distance_mm": 2.0, "reverse": true, "end_condition": { "type": "blind", "solidworks_code": 0 } }, "execution_status": "deferred", "sketch_id": "sk_003" }, { "id": "f_006", "name": "圆角1", "atomic_id": "fillet", "depends_on": [ "f_004" ], "params": { "radius_mm": 3.0, "tangent_propagation": false }, "execution_status": "deferred" }, { "id": "f_009", "name": "切除-拉伸1", "atomic_id": "extrude_cut_blind", "depends_on": [ "f_004" ], "params": { "distance_mm": 11.0, "reverse": false, "end_condition": { "type": "blind", "solidworks_code": 0 } }, "execution_status": "deferred", "sketch_id": "sk_004" }, { "id": "f_007", "name": "圆角2", "atomic_id": "fillet", "depends_on": [ "f_005", "f_004" ], "params": { "radius_mm": 1.0, "tangent_propagation": false }, "execution_status": "deferred" }, { "id": "f_008", "name": "倒角1", "atomic_id": "chamfer", "depends_on": [ "f_004", "f_005" ], "params": { "distance_mm": 1.0, "angle_rad": 0.78539816339745 }, "execution_status": "deferred" } ], "meta": { "unit": "mm", "source": "219844.solidworks_evidence_v2.json", "source_schema": "solidworks.cad_evidence.v2", "source_status": "complete", "document_truth": { "mass_properties": { "available": true, "mass": 0.001176828314913397, "volume": 1.176828314913397e-06, "surface_area": 0.0014929207799926896, "center_of_mass": [ 0.006179828311427976, -1.0342622717087746e-17, -0.0026483343063979114 ], "principal_moments": [ 3.765874397428475e-08, 1.768111009705694e-07, 1.848003343929501e-07 ], "principal_axes": null, "moment_of_inertia": null }, "geometry": { "bounding_box": [ -0.017500000000000012, -0.006000000000000001, -0.018000000000000002, 0.017499999999999998, 0.0060000000000000105, 0.002 ], "solid_body_count": 1, "bodies": [ { "kind": "body", "dotnet_type": "System.__ComObject", "name": "切除-拉伸1", "persist_reference_base64": "UEYAAAQAAAD//v8AAAAAAAMAAABoAAAAZwAAAGUAAAA=", "persist_reference_sha256": "cd429aceccd7555b58e63d31428bede5e0a1596316f4a7445ee4ce9894449fa4", "component": null, "geometry": { "box": [ -0.017500000000000012, -0.006000000000000001, -0.018000000000000002, 0.017499999999999998, 0.0060000000000000105, 0.002 ], "face_count": 22, "edge_count": 60, "vertex_count": 40 }, "stable_id": "cd429aceccd7555b58e63d31428bede5e0a1596316f4a7445ee4ce9894449fa4" } ] } }, "step_inference": { "available": true, "face_count": 24, "surface_counts": { "cylinder": 8, "plane": 16 }, "axis_count": 8, "repeat_spacings_mm": [ { "spacing_mm": 10.0, "pair_count": 2 }, { "spacing_mm": 3.0, "pair_count": 2 } ], "metrics": { "bounding_box_mm": [ -17.5, -6.0, -18.0, 17.5, 6.0, 2.0 ], "volume_mm3": 1176.828314913, "surface_area_mm2": 1492.920779993, "solid_count": 1, "face_count": 24, "edge_count": 66, "vertex_count": 44 }, "error": null, "truth_comparison": { "expected_from_evidence": { "bounding_box_mm": [ -17.5, -6.0, -18.0, 17.5, 6.0, 2.0 ], "volume_mm3": 1176.828314913, "surface_area_mm2": 1492.920779993, "solid_count": 1, "face_count": 22, "edge_count": 60, "vertex_count": 40 }, "comparisons": { "volume_mm3": { "expected": 1176.828314913, "actual": 1176.828314913, "absolute_delta": 0.0, "within_tolerance": true }, "surface_area_mm2": { "expected": 1492.920779993, "actual": 1492.920779993, "absolute_delta": 0.0, "within_tolerance": true }, "bounding_box_mm": { "expected": [ -17.5, -6.0, -18.0, 17.5, 6.0, 2.0 ], "actual": [ -17.5, -6.0, -18.0, 17.5, 6.0, 2.0 ], "max_absolute_delta": 0.0, "within_tolerance": true }, "solid_count": { "expected": 1, "actual": 1, "matches": true }, "face_count": { "expected": 22, "actual": 24, "matches": false }, "edge_count": { "expected": 60, "actual": 66, "matches": false }, "vertex_count": { "expected": 40, "actual": 44, "matches": false } }, "numeric_geometry_match": true, "topology_counts_match": false } }, "source_has_modeling_features": true } }