{ "schema": "cad.cdsl.llm.v1", "schema_version": "1.1.0", "kind": "part", "part_id": "165093", "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": "circle", "center": [ 0.0, 0.0 ], "radius_mm": 4.0 } }, { "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": "circle", "center": [ 0.0, 0.0 ], "radius_mm": 3.0 } }, { "id": "sk_004", "name": "草图3", "role": "profile", "workplane": { "origin_mm": [ 12.0, -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": [ -5.454294641, -0.75 ], "end": [ 5.454294641, -0.75 ] }, { "type": "line", "start": [ 5.454294641, -0.75 ], "end": [ 5.454294641, 0.75 ] }, { "type": "line", "start": [ 5.454294641, 0.75 ], "end": [ -5.454294641, 0.75 ] }, { "type": "line", "start": [ -5.454294641, 0.75 ], "end": [ -5.454294641, -0.75 ] } ] } ], "construction": [ { "type": "line", "start": [ -5.454294641, -0.75 ], "end": [ 5.454294641, 0.75 ] }, { "type": "line", "start": [ -5.454294641, 0.75 ], "end": [ 5.454294641, -0.75 ] } ] } } ] }, "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": 12.0, "reverse": false, "end_condition": { "type": "blind", "solidworks_code": 0 } }, "execution_status": "supported", "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": 10.0, "reverse": false, "end_condition": { "type": "blind", "solidworks_code": 0 } }, "execution_status": "supported", "sketch_id": "sk_003" }, { "id": "f_006", "name": "切除-拉伸1", "atomic_id": "extrude_cut_blind", "depends_on": [ "f_004" ], "params": { "distance_mm": 2.5, "reverse": false, "end_condition": { "type": "blind", "solidworks_code": 0 } }, "execution_status": "deferred", "sketch_id": "sk_004" }, { "id": "f_007", "name": "倒角1", "atomic_id": "chamfer", "depends_on": [ "f_004", "f_005" ], "params": { "distance_mm": 0.5, "angle_rad": 0.78539816339745 }, "execution_status": "deferred" } ], "meta": { "unit": "mm", "source": "165093.solidworks_evidence_v2.json", "source_schema": "solidworks.cad_evidence.v2", "source_status": "complete", "document_truth": { "mass_properties": { "available": true, "mass": 0.006785892876654834, "volume": 8.482366095818543e-07, "surface_area": 0.0006015195417497543, "center_of_mass": [ -1.556622614382978e-20, 0.0, 0.002210482857868843 ], "principal_moments": [ 4.667142823650468e-08, 2.6424812985519055e-07, 2.654179536495459e-07 ], "principal_axes": null, "moment_of_inertia": null }, "geometry": { "bounding_box": [ -0.003999999999999999, -0.003999999999999999, -0.01, 0.003999999999999999, 0.003999999999999999, 0.012 ], "solid_body_count": 1, "bodies": [ { "kind": "body", "dotnet_type": "System.__ComObject", "name": "倒角1", "persist_reference_base64": "UEYAAAQAAAD//v8AAAAAAAMAAACRAAAAkAAAAI8AAAA=", "persist_reference_sha256": "9a5b1211c7de7ea98bf9bc326610e204dde8e84c8572d879f60572dcf173c2b6", "component": null, "geometry": { "box": [ -0.003999999999999999, -0.003999999999999999, -0.01, 0.003999999999999999, 0.003999999999999999, 0.012 ], "face_count": 13, "edge_count": 23, "vertex_count": 12 }, "stable_id": "9a5b1211c7de7ea98bf9bc326610e204dde8e84c8572d879f60572dcf173c2b6" } ] } }, "step_inference": { "available": true, "face_count": 17, "surface_counts": { "cone": 6, "cylinder": 4, "plane": 7 }, "axis_count": 10, "repeat_spacings_mm": [], "metrics": { "bounding_box_mm": [ -4.0, -4.0000001, -10.0, 4.0, 4.0000001, 12.0000001 ], "volume_mm3": 848.236609941, "surface_area_mm2": 601.519543805, "solid_count": 1, "face_count": 17, "edge_count": 38, "vertex_count": 24 }, "error": null, "truth_comparison": { "expected_from_evidence": { "bounding_box_mm": [ -4.0, -4.0, -10.0, 4.0, 4.0, 12.0 ], "volume_mm3": 848.236609582, "surface_area_mm2": 601.51954175, "solid_count": 1, "face_count": 13, "edge_count": 23, "vertex_count": 12 }, "comparisons": { "volume_mm3": { "expected": 848.236609582, "actual": 848.236609941, "absolute_delta": 3.5899995509680593e-07, "within_tolerance": true }, "surface_area_mm2": { "expected": 601.51954175, "actual": 601.519543805, "absolute_delta": 2.0549999817376374e-06, "within_tolerance": true }, "bounding_box_mm": { "expected": [ -4.0, -4.0, -10.0, 4.0, 4.0, 12.0 ], "actual": [ -4.0, -4.0000001, -10.0, 4.0, 4.0000001, 12.0000001 ], "max_absolute_delta": 1.0000000028043132e-07, "within_tolerance": true }, "solid_count": { "expected": 1, "actual": 1, "matches": true }, "face_count": { "expected": 13, "actual": 17, "matches": false }, "edge_count": { "expected": 23, "actual": 38, "matches": false }, "vertex_count": { "expected": 12, "actual": 24, "matches": false } }, "numeric_geometry_match": true, "topology_counts_match": false } }, "source_has_modeling_features": true } }