{"library": "日常生活用品小配件 3D 打印替换件库", "version": 1, "updated": "2026-11-11", "entries": [{"id": "SPL-0001", "brand": "美的 Midea", "product": "桌面式微波炉", "product_models": "M21 系列（机械旋钮机型）", "part_name": "旋钮组件（定时/火力旋钮）", "part_official_name": "旋钮组件", "interface": "6mm D 型轴", "key_dimensions_mm": {"outer_diameter_bottom": 36, "outer_diameter_top": 31, "height": 20, "bore_diameter": 6.3, "bore_across_flat": 4.7, "bore_depth": 11.5, "recess_diameter": 30, "recess_depth": 4, "boss_outer_diameter": 12, "boss_height": 13, "rib_thickness": 1.6, "indicator_slot_width": 1.8, "indicator_slot_length": 9}, "material_recommendation": "PETG 首选，PLA 可用", "print_settings": {"layer_height_mm": 0.2, "walls": 3, "infill_percent": 40, "orientation": "底面朝下，无需支撑"}, "sources": ["美的官方说明书 16170000010566（M21 系列，dsdcp.smartmidea.net 官方 CDN）：零部件清单含「旋钮组件」「定时器」", "6mm D-Shaft 标准接口：Mouser / Farnell / RS 元件目录旋钮系列", "微波炉拨码器专利 CN204536980U：D 型轴 + D 型盲孔结构", "复核注记（2026-11-10 02:09 PST 侦察轮）：外形 Ø36/Ø31/高 20 与孔深 11.5 为建模设计取值（同类旋钮常见规格区间内取值、经验设计值），非官方实测，待实物试打校准；仅 D 轴接口（Ø6.0 轴、孔 Ø6.3、对边距 4.70）有标准目录＋专利双源支撑"], "verification_status": "v1 未试打（外形/孔深为设计取值、D 孔参数待一次试打校准）", "model_check": "STEP 回读单实体 isValid，36.00 x 36.00 x 20.00 mm，体积 15119.5 mm^3", "created": "2026-11-09", "dim_labels": {"outer_diameter_bottom": "裙部外径", "outer_diameter_top": "顶部外径", "height": "总高", "bore_diameter": "D 孔直径（含 0.3 间隙）", "bore_across_flat": "D 孔对边距", "bore_depth": "D 孔深度"}, "install": "旧旋钮直接向外拔下（D 轴插拔式、无螺丝）。新旋钮 D 孔平面与轴平面方向对齐，顶部指示线对准面板「0 / 关」刻度，均匀用力推到底，再旋转一圈确认档位停顿感与刻度对位。", "calibration": ["插不进 / 太紧 → 孔径参数 BORE_DIA 6.3 改 6.4", "太松、晃动 → BORE_DIA 6.3 改 6.2", "能插进但空转打滑 → BORE_FLAT_X 1.55 改 1.45（D 面加深）", "D 面咬太死 → BORE_FLAT_X 1.55 改 1.65"], "files": {"stl": "/files/midea-m21-microwave-knob.67dbe735.stl", "step": "/files/midea-m21-microwave-knob.3024eb27.step", "fcstd": "/files/midea-m21-microwave-knob.c402190e.FCStd"}}, {"id": "SPL-0002", "brand": "飞利浦 Philips", "product": "OneBlade 电动剃须/修剪器", "product_models": "OneBlade 系列（定长梳 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"model_check": "STEP 回读单实体 isValid，包围盒 19.920×37.700×12.730mm，体积 2386.2mm³（源 STL 2279.9，+4.7%）；核对表：配合尺寸（总宽/齿厚/齿距/齿中心/端墙内面/端墙厚/窗槽 z 区间）偏差 0，前梁 −0.01/+0.05；非配合小项：端墙下角斜切未做 +0.34、窗槽上方墙顶 +0.37、后墙顶 +0.10、自由肋恒定 0.80（源 0.68–0.92，最大 ±0.12）", "created": "2026-11-10", "files": {"stl": "/files/philips-oneblade-comb-2mm.94eb2146.stl", "step": "/files/philips-oneblade-comb-2mm.9f845bf5.step", "fcstd": "/files/philips-oneblade-comb-2mm.874aa115.FCStd"}}, {"id": "SPL-0003", "brand": "飞利浦 Philips", "product": "电动剃须刀", "product_models": "剃须刀头保护盖 CRP154（适用机型见飞利浦官方发布页）", "part_name": "剃须刀头保护盖", "part_official_name": "Protecting Cap（Fixables 官方件 CRP154）", "interface": "套合式（口袋状壳体套住剃须刀头，收纳口朝前下方）", "key_dimensions_mm": {"height": 54.25, "length": 60.01, "wall_thickness": 1.55, "width": 43.35, "floor_thickness": 2.2, "cavity_width_z17": 51.57, "cavity_width_z25": 47.86}, "material_recommendation": "PETG", "print_settings": {"layer_height_mm": 0.2, "walls": 3, "infill_percent": 20, "orientation": "收纳口朝上或斜置，穹顶内侧需支撑"}, "sources": ["飞利浦 Philips Fixables 官方 Printables 发布页（剃须刀头保护盖，模型 1487311，件号 CRP154）：官方 STL，CC BY-NC-SA 4.0，仅作尺寸来源，本模型为参数化自建、未复制官方网格", "官方 STL 实测（本机测量，2026-11-10）：包围盒 60.01×43.35×54.25mm；34 个高度截面实测；侧壁厚 1.53–1.81、后壁厚 1.69–1.94（随位置变，尺寸表 wall_thickness 为侧壁典型值）；内壁面为外壁面轴向平移；发布页标注 61×44×55mm 为取整值、与实测不符，以实测为准"], "verification_status": "按官方 STL 建模回读校验、未试打（空腔 z=25 处偏宽 +2.12 为最不利配合点，须首件试套验证）", "model_check": "STEP 回读单实体 isValid，体积 6714.2mm³（源 STL 6248.7，+7.4%）；STL 同轴包围盒 60.00×43.55×54.20 vs 源 60.01×43.35×54.25；截面跨度偏差 ≤0.28、壁厚偏差 −0.24~+0.28；后壁外表面 x=30 处 −0.46~−1.03（64 点多边形弦差）；地板厚取 2.2 单值（源 1.7–3.0 随位置变）；穹顶空腔以实测弦界定椭圆近似", "created": "2026-11-10", "files": {"stl": "/files/philips-shaver-cap.94098554.stl", "step": "/files/philips-shaver-cap.27c05dbb.step", "fcstd": "/files/philips-shaver-cap.6875fc34.FCStd"}}, {"id": "SPL-0004", "brand": "Panozzo", "product": "推入式紧固件（面板/盖板固定）", "product_models": "FAST3.0-3.2X14（适用孔 3.0–3.2mm，最大板厚 14mm；同系列另有 X3.1/X6.4/X8.1）", "part_name": "尼龙推入式紧固件 FAST3.0-3.2X14", "part_official_name": "PUSH-IN FASTENERS FAST3.0-3.2X14", "interface": "推入式（Ø3.0 杆＋Ø3.7 开槽倒刺，适用孔 3.0–3.2mm）", "key_dimensions_mm": {"barb_diameter": 3.7, "flare_length": 2, "head_thickness": 1.5, "height": 17.5, "hole_diameter_max": 3.2, "hole_diameter_min": 3, "max_panel_thickness": 14, "outer_diameter_bottom": 6.4, "shank_diameter": 3, "slot_depth": 3, "slot_width": 1, "barb_widest_point_height": 1.0, "slot_top_radius": 0.5}, "material_recommendation": "PETG 首选（原厂件为尼龙 6.6，家用打印以 PETG 替代；需耐温/强度时可用 PA6）", "print_settings": {"layer_height_mm": 0.2, "walls": 3, "infill_percent": 100, "orientation": "头盘朝下贴底板，尖端朝上，无需支撑"}, "sources": ["Panozzo 官网 PUSH-IN FASTENERS 产品页 https://panozzosrl.com/en/plastic-fasteners-and-fixings/plastic-fasteners-and-fixings-p.php?id_fam=19&id_cat=73&id_art=6705（FAST3.0-3.2X14：D 6.4、D1 3.0、D2 3.7、H1 17.5、H2 1.5、适用孔 3.0–3.2、最大板厚 14；附官方技术图）", "Panozzo 官方目录 Ver. 02-2025《Fasteners and Assembling》第 10 页（官网 file-download.php 直下 PDF）：同表数值逐项一致", "设计值说明（本机核对，2026-11-10）：倒刺轴向长度 2.0 = H1−H2−最大板厚（功能推导）；开槽宽 1.0、开槽深 3.0 为功能设计值（两腿各收 0.5 > 穿孔所需 0.35），非官方尺寸；尖端 −0.04 为开槽几何必然结果"], "verification_status": "按官方尺寸表建模回读校验、未试打（倒刺轴向长度与开槽宽/深为功能推导设计值、非官方尺寸，须首件试装验证）", "model_check": "STEP 回读单实体 isValid，包围盒 6.40 x 6.40 x 17.46 mm（轮廓总高 17.50，−0.04 为开槽切除尖端轴心点所致），体积 154.5 mm³；核对表：头盘/杆径/倒刺/头厚/开槽宽偏差 0；outer_diameter_bottom 栏位登记为头盘直径 6.4（数据台圆形件横向尺寸必填项，头盘实际位于顶部）", "created": "2026-11-10", "files": {"stl": "/files/panozzo-fast-3.0-3.2x14.9df837ce.stl", "step": "/files/panozzo-fast-3.0-3.2x14.1ba3fd64.step", "fcstd": "/files/panozzo-fast-3.0-3.2x14.9a66c544.FCStd"}}, {"id": "SPL-0005", "brand": "Panozzo", "product": "推入式紧固件（面板/盖板固定）", "product_models": "FAST3.0-3.2X8.1（适用孔 3.0–3.2mm，最大板厚 8.1mm；同系列另有 X3.1/X6.4/X14）", "part_name": "尼龙推入式紧固件 FAST3.0-3.2X8.1", "part_official_name": "PUSH-IN FASTENERS FAST3.0-3.2X8.1", "interface": "推入式（Ø3.0 杆＋Ø3.7 开槽倒刺，适用孔 3.0–3.2mm）", "key_dimensions_mm": {"barb_diameter": 3.7, "flare_length": 1.3, "head_thickness": 0.8, "height": 10.2, "hole_diameter_max": 3.2, "hole_diameter_min": 3, "max_panel_thickness": 8.1, "outer_diameter_bottom": 6, "shank_diameter": 3, "slot_depth": 2.3, "slot_width": 1, "barb_widest_point_height": 0.65, "slot_top_radius": 0.5}, "material_recommendation": "PETG 首选（原厂件为尼龙 6.6，家用打印以 PETG 替代；需耐温/强度时可用 PA6）", "print_settings": {"layer_height_mm": 0.2, "walls": 3, "infill_percent": 100, "orientation": "头盘朝下贴底板，尖端朝上，无需支撑"}, "sources": ["Panozzo 官网 PUSH-IN FASTENERS 产品页 https://panozzosrl.com/en/plastic-fasteners-and-fixings/plastic-fasteners-and-fixings-p.php?id_fam=19&id_cat=73&id_art=6705（FAST3.0-3.2X8.1：D 6.0、D1 3.0、D2 3.7、H1 10.2、H2 0.8、适用孔 3.0–3.2、最大板厚 8.1；附官方技术图）", "Panozzo 官方目录 Ver. 02-2025《Fasteners and Assembling》第 10 页（官网 file-download.php 直下 PDF）：同表数值逐项一致", "设计值说明（本机核对，2026-11-10）：倒刺轴向长度 1.3 = H1−H2−最大板厚（功能推导）；开槽宽 1.0、开槽深 2.3 为功能设计值（两腿各收 0.5 > 穿孔所需 0.35），非官方尺寸；尖端 −0.02 为开槽几何必然结果"], "verification_status": "按官方尺寸表建模回读校验、未试打（倒刺轴向长度与开槽宽/深为功能推导设计值、非官方尺寸，须首件试装验证）", "model_check": "STEP 回读单实体 isValid，包围盒 6.00 x 6.00 x 10.18 mm（轮廓总高 10.20，−0.02 为开槽切除尖端轴心点所致），体积 83.7 mm³；核对表：头盘/杆径/倒刺/头厚/开槽宽偏差 0；outer_diameter_bottom 栏位登记为头盘直径 6.0（数据台圆形件横向尺寸必填项，头盘实际位于顶部）", "created": "2026-11-10", "files": {"stl": "/files/panozzo-fast-3.0-3.2x81.9774baac.stl", "step": "/files/panozzo-fast-3.0-3.2x81.bdff8f85.step", "fcstd": "/files/panozzo-fast-3.0-3.2x81.21be8c25.FCStd"}}, {"id": "SPL-0006", "brand": "TRUSCO", "product": "丸棒树脂拉手", "product_models": "MAPS-68BK（适用板厚 16–22mm；同系列另有 MAPS-68/100/145/210/300）", "part_name": "丸棒樹脂取手 MAPS-68BK", "part_official_name": "丸棒樹脂取手 MAPS-68BK", "interface": "螺丝固定（两颗 M4 自攻螺丝 B1 4×30，孔 Ø3.3 深 15）", "key_dimensions_mm": {"axis_height": 22, "bar_diameter": 12, "bend_center_spacing": 44, "bend_radius_inner": 6, "bend_radius_outer": 18, "feet_inner_spacing": 56, "height": 28, "hole_depth": 15, "hole_diameter": 3.3, "length": 80, "max_panel_thickness": 22, "min_panel_thickness": 16, "pitch": 68, "width": 12, "inner_clearance_height": 16, "bend_center_height": 10, "bend_radius_center": 12, "foot_diameter": 12}, "material_recommendation": "PETG 首选（原厂件为 PS 树脂，家用打印以 PETG 替代；PLA 可用但脚部偏脆）", "print_settings": {"layer_height_mm": 0.2, "walls": 3, "infill_percent": 100, "orientation": "脚底面朝下贴底板、横棒朝上，横棒下方加支撑"}, "sources": ["TRUSCO 官方 orange-book 产品页 https://www.orange-book.com/ja/c/products/index.html?itemCd=MAPS68BK（全长 80、全高 28、棒径 12、取付ピッチ 68、螺丝 B1 4×30、螺丝深度 15、适用板厚 16–22、PS 树脂、JAN 4550414111176）", "TRUSCO 官方 Orange Book CAD 数据页 https://www.orange-book.com/ja/c/cad/s0200.html#MAPS（官方 DXF TR-MAPS-68BK-P-0100000100.DXF：总长 80.00、全高 28.00、棒径 Ø12、取付ピッチ 68.00、脚座 Ø12、螺丝孔 Ø3.3、弯角内 R6/轴心 R12/外 R18、棒轴心高 22.00、弯心距安装面 10.00、弯心间距 44.00、脚内侧间距 56.00）", "设计值说明（本机核对，2026-11-10）：弯角 R6/R18 与轴心高 22 为 CAD 单源（官方图纸），已由产品页双源值自洽印证（总长 80=44+2×18、总高 28=22+6、脚内侧 56=68−12）；扫掠 B 样条近似误差 ≤0.008，容差内"], "verification_status": "按官方尺寸表＋官方 CAD 建模回读校验、未试打（M4 自攻螺丝配合松紧待首件试装验证）", "model_check": "STEP 回读单实体 isValid，包围盒 80.00 x 12.00 x 28.00 mm，体积 11245.3 mm³；核对表 23/23 通过：全长/全高/棒径/取付ピッチ/孔径/孔深/弯角 R18/R6/弯心间距/脚内侧间距偏差 0（截面离散实测，容差 0.01）", "created": "2026-11-10", "files": {"stl": "/files/trusco-maps-68bk.432ddb37.stl", "step": "/files/trusco-maps-68bk.270266c9.step", "fcstd": "/files/trusco-maps-68bk.fd8a6c9f.FCStd"}}, {"id": "SPL-0007", "brand": "Panozzo", "product": "推入式紧固件（面板/盖板固定）", "product_models": "FAST3.0-3.2X3.1（适用孔 3.0–3.2mm，最大板厚 3.1mm；同系列另有 X6.4/X8.1/X14）", "part_name": "尼龙推入式紧固件 FAST3.0-3.2X3.1", "part_official_name": "PUSH-IN FASTENERS FAST3.0-3.2X3.1", "interface": "推入式（Ø3.0 杆＋Ø3.7 开槽倒刺，适用孔 3.0–3.2mm）", "key_dimensions_mm": {"barb_diameter": 3.7, "flare_length": 2.1, "head_thickness": 1, "height": 6.2, "hole_diameter_max": 3.2, "hole_diameter_min": 3, "max_panel_thickness": 3.1, "outer_diameter_bottom": 5.2, "shank_diameter": 3, "slot_depth": 3.1, "slot_width": 1, "barb_widest_point_height": 1.05, "slot_top_radius": 0.5}, "material_recommendation": "PETG 首选（原厂件为尼龙 6.6，家用打印以 PETG 替代；需耐温/强度时可用 PA6）", "print_settings": {"layer_height_mm": 0.2, "walls": 3, "infill_percent": 100, "orientation": "头盘朝下贴底板，尖端朝上，无需支撑"}, "sources": ["Panozzo 官网 PUSH-IN FASTENERS 产品页 https://panozzosrl.com/en/plastic-fasteners-and-fixings/plastic-fasteners-and-fixings-p.php?id_fam=19&id_cat=73&id_art=6705（FAST3.0-3.2X3.1：D 5.2、D1 3.0、D2 3.7、H1 6.2、H2 1.0、适用孔 3.0–3.2、最大板厚 3.1；附官方技术图）", "Panozzo 官方目录 Ver. 02-2025《Fasteners and Assembling》第 10 页（官网 file-download.php 直下 PDF）：同表数值逐项一致", "设计值说明（本机核对，2026-11-10）：倒刺轴向长度 2.1 = H1−H2−最大板厚（功能推导）；开槽宽 1.0、开槽深 3.1 为功能设计值（两腿各收 0.5 > 穿孔所需 0.35），非官方尺寸；尖端 −0.04 为开槽几何必然结果"], "verification_status": "按官方尺寸表建模回读校验、未试打（倒刺轴向长度与开槽宽/深为功能推导设计值、非官方尺寸，须首件试装验证）", "model_check": "STEP 回读单实体 isValid，包围盒 5.20 x 5.20 x 6.16 mm（轮廓总高 6.20，−0.04 为开槽切除尖端轴心点所致），体积 50.9 mm³；核对表：头盘/杆径/倒刺/头厚/开槽宽偏差 0；outer_diameter_bottom 栏位登记为头盘直径 5.2（数据台圆形件横向尺寸必填项，头盘实际位于顶部）", "created": "2026-11-10", "files": {"stl": "/files/panozzo-fast-3.0-3.2x31.4d763703.stl", "step": "/files/panozzo-fast-3.0-3.2x31.bae9281e.step", "fcstd": "/files/panozzo-fast-3.0-3.2x31.6cdd9963.FCStd"}}, {"id": "SPL-0008", "brand": "Häfele", "product": "壁挂钩", "product_models": "843.18.605（黑色；Hospa 螺丝 Ø4mm 另购）", "part_name": "聚酰胺壁挂钩", "part_official_name": "Wall Mounted Hook, Polyamide 843.18.605", "interface": "螺丝固定（2×Ø5.2 安装孔，孔距 23，配 Ø4mm Hospa 螺丝另购）", "key_dimensions_mm": {"arm_thickness": 5.52, "bend_radius_outer": 19.92, "height": 70, "hole_diameter": 5.2, "hole_pitch": 23, "hook_mouth": 26.92, "length": 40, "wall_thickness_mid": 6.59, "width": 23, "back_plate_thickness_top": 8.75, "back_plate_thickness_bottom": 5.77, "back_plate_width_at_upper_hole": 21.94, "back_plate_width_at_lower_hole": 19.18, "back_plate_width_z20": 22.76, "back_plate_thickness_z20": 11.89, "crest_thickness_z25": 15.59, "crest_thickness_z28": 8.68, "hook_arm_width_descending": 17, "hook_arm_width_ascending": 14.2}, "material_recommendation": "PETG 首选（原厂件为聚酰胺 PA，未分牌号；PLA 可用但钩臂偏脆；需接近原厂性能时可用 PA6）", "print_settings": {"layer_height_mm": 0.2, "walls": 3, "infill_percent": 100, "orientation": "背板贴底板、钩尖朝上，钩臂下方加支撑"}, "sources": ["Häfele 美国官网产品页 https://www.hafele.com/us/en/product/wall-mounted-hook-polyamide/P-00866379/（尺寸图：深 40、高 70、宽 23、安装孔距 23、Hospa 螺丝 Ø4mm 另购）", "Häfele 德国官网（台账 id 67）：同上数值逐项一致", "德国站 CAD-Daten 官方 STEP（台账 id 68；本地 research/hafele-84318605/843_18_605.step）：本机 FreeCAD 实测（2026-11-10 11:35 侦察轮＋本轮建模轮独立复测，两轮一致）：包围盒 23.00×40.00×70.00、安装孔 2×Ø5.2、背板厚 8.75/6.59/5.77、钩口 26.92、弯角外侧 R19.92、钩尖顶 z=−22.17；另发现官方 STEP 内含一零体积导出残件，已排除"], "verification_status": "按官方尺寸表＋官方 CAD 建模回读校验、未试打（M4 螺丝配合松紧与挂重待首件试装验证）", "model_check": "STEP 回读单实体 isValid，包围盒 23.00 x 40.00 x 70.00 mm，体积 12654.1 mm³（官方 STEP 12270.8，+3.1%）；核对表：严格项 36/36 通过，配合尺寸（包围盒/孔径/孔距/背板厚/钩口/钩尖）偏差 0；明示简化：臂宽恒定（下行 17.0/上行 14.2，截面偏差 −1.80～+1.86）、U 底宽 +2.04、顶面平面化（x=0 处 +0.48）", "created": "2026-11-10", "files": {"stl": "/files/hafele-84318605.d703bfc5.stl", "step": "/files/hafele-84318605.8221af80.step", "fcstd": "/files/hafele-84318605.95128dac.FCStd"}}, {"id": "SPL-0009", "brand": "Panozzo", "product": "推入式紧固件（面板/盖板固定）", "product_models": "FAST3.0-3.2X6.4（适用孔 3.0–3.2mm，最大板厚 6.4mm；同系列另有 X3.1/X8.1/X14）", "part_name": "尼龙推入式紧固件 FAST3.0-3.2X6.4", "part_official_name": "PUSH-IN FASTENERS FAST3.0-3.2X6.4", "interface": "推入式（Ø3.0 杆＋Ø3.7 开槽倒刺，适用孔 3.0–3.2mm）", "key_dimensions_mm": {"barb_diameter": 3.7, "flare_length": 3, "head_thickness": 0.3, "height": 9.7, "hole_diameter_max": 3.2, "hole_diameter_min": 3, "max_panel_thickness": 6.4, "outer_diameter_bottom": 5.2, "shank_diameter": 3, "slot_depth": 4, "slot_width": 1, "barb_widest_point_height": 1.5, "slot_top_radius": 0.5}, "material_recommendation": "PETG 首选（原厂件为尼龙 6.6，家用打印以 PETG 替代；需耐温/强度时可用 PA6）", "print_settings": {"layer_height_mm": 0.2, "walls": 3, "infill_percent": 100, "orientation": "头盘朝下贴底板，尖端朝上，无需支撑"}, "sources": ["Panozzo 官网 PUSH-IN FASTENERS 产品页 https://panozzosrl.com/en/plastic-fasteners-and-fixings/plastic-fasteners-and-fixings-p.php?id_fam=19&id_cat=73&id_art=6705（FAST3.0-3.2X6.4：D 5.2、D1 3.0、D2 3.7、H1 9.7、H2 0.3、适用孔 3.0–3.2、最大板厚 6.4；附官方技术图）", "Panozzo 官方目录 Ver. 02-2025《Fasteners and Assembling》第 10 页（官网 file-download.php 直下 PDF）：同表数值逐项一致", "设计值说明（本机核对，2026-11-10）：倒刺轴向长度 3.0 = H1−H2−最大板厚（功能推导）；开槽宽 1.0、开槽深 4.0 为功能设计值（两腿各收 0.5 > 穿孔所需 0.35），非官方尺寸；尖端 −0.06 为开槽几何必然结果"], "verification_status": "按官方尺寸表建模回读校验、未试打（倒刺轴向长度与开槽宽/深为功能推导设计值、非官方尺寸，须首件试装验证）", "model_check": "STEP 回读单实体 isValid，包围盒 5.20 x 5.20 x 9.64 mm（轮廓总高 9.70，−0.06 为开槽切除尖端轴心点所致），体积 63.8 mm³；核对表：头盘/杆径/倒刺/头厚/开槽宽偏差 0；outer_diameter_bottom 栏位登记为头盘直径 5.2（数据台圆形件横向尺寸必填项，头盘实际位于顶部）", "created": "2026-11-10", "files": {"stl": "/files/panozzo-fast-3.0-3.2x64.f840db11.stl", "step": "/files/panozzo-fast-3.0-3.2x64.ee996bb7.step", "fcstd": "/files/panozzo-fast-3.0-3.2x64.354108f3.FCStd"}}, {"id": "SPL-0010", "brand": "SUGATSUNE", "product": "磁吸挂钩", "product_models": "MJ-45（ORG/IVY/BRN 三色同尺寸）", "part_name": "磁吸挂钩 MJ-45", "part_official_name": "Magnet Hook", "interface": "磁吸安装（背面粘贴 Ø22.5 磁铁另购，吸合钢面）", "key_dimensions_mm": {"height": 44, "hook_arm_thickness": 9.5, "hook_mouth": 18.87, "hook_width": 14, "length": 43.5, "magnet_diameter": 22.5, "seat_height": 22.5, "wall_thickness_top": 4, "width": 36, "hook_head": 13, "front_projection": 14, "bottom_rib_height": 0.5, "magnet_seat_width": 25, "magnet_seat_height": 22}, "material_recommendation": "PETG 首选（原厂件为 ABS；需接近原厂性能时可用 ABS）", "print_settings": {"layer_height_mm": 0.2, "walls": 3, "infill_percent": 100, "orientation": "底面朝下贴底板、钩尖朝上，钩尖下方加支撑"}, "sources": ["SUGATSUNE 官网产品页 https://www.sugatsune.com/magnet-hook-mj-45-org/（规格表 36×43.5×43.5、58g、2kg、ABS）", "SUGATSUNE 官方目录 SSF_MJ-45 https://www.sugatsune.com/content/site-assets/501_PDF/SSF_MJ-45.pdf（磁铁 Ø22.5、钩头 13、钩宽 14、前伸 14、顶部壁厚 4）", "SUGATSUNE 官方 CAD STEP（本地 research/sugatsune-2026-11-10/MJ-45.step；本机 FreeCAD 实测单实体 isValid、体积 20912.7mm³、包围盒 36.00×43.50×44.00；座体 36×43.5×22.5、钩臂 14×9.5、钩口约 19、底部 4 条加强筋、磁铁座背面平面无沉孔）", "设计值说明（本机核对，2026-11-10）：截面取自官方 STEP 水平切片（480 点/线）直纹放样；磁铁 Ø22.5 为表面粘贴外购件、不打印"], "verification_status": "按官方尺寸表＋官方 CAD 建模回读校验、未试打（磁铁吸合力与挂重待首件试装验证）", "model_check": "STEP 回读单实体 isValid，包围盒 35.998 x 43.500 x 44.000 mm，体积 20912.9 mm³（官方 STEP 20912.7，+0.001%）；核对表：包围盒/座体/钩臂/钩尖/底筋/钩口最大偏差 −0.005（0.01 容差内）；候选池所记「官方 STEP 包围盒 44.04」有误、本轮直测官方 STEP 为 36.00×43.50×44.00，已纠正", "created": "2026-11-10", "files": {"stl": "/files/SPL-0010-MJ-45.4ef69294.stl", "step": "/files/SPL-0010-MJ-45.67c1c085.step", "fcstd": "/files/SPL-0010-MJ-45.86bcb69e.FCStd"}}, {"id": "SPL-0011", "brand": "SUGATSUNE", "product": "距离垫片", "product_models": "HK-CH35-DP3（HK-CH35 挂钩配件，板厚 <26mm 时调安装位）", "part_name": "距离垫片 HK-CH35-DP3", "part_official_name": "Distance Plate", "interface": "螺丝固定（3×Ø4.3 孔，配 4mm/#8 自攻螺丝另购）", "key_dimensions_mm": {"height": 3, "hole_diameter": 4.3, "hole_diameter_center": 35.2, "hole_offset_center_bottom": 24, "hole_offset_center_top": 9, "hole_offset_top": 13, "hole_pitch_upper": 42, "length": 60, "outer_diameter_bottom": 60, "width": 52, "hole_pitch_vertical": 33, "flat_top_offset": 22, "mounting_hole_count": 3}, "material_recommendation": "PETG 首选（原厂件为 PA；需接近原厂性能时可用 PA6）", "print_settings": {"layer_height_mm": 0.2, "walls": 3, "infill_percent": 100, "orientation": "平放、正面朝上、无需支撑"}, "sources": ["SUGATSUNE 官方目录 HK-CH35 https://www.sugatsune.com/content/site-assets/501_PDF/HK-CH35.pdf（含 DP3 尺寸图：Ø60、42、Ø35.2、3×Ø4.3、3mm、13/9/24/33）", "MISUMI 官方产品页 https://www.misumi.com.cn/vona2/detail/223304827001/?HissuCode=HK-CH35-DP3（独立确认宽 60、厚 3、PA、黑色，其尺寸图复现同一张制造商图）", "SUGATSUNE 官网产品页 https://www.sugatsune.com/distance-plate-hk-ch35-dp3/（规格表 60×60×3、紧固件 4mm/#8 自攻螺丝另购）", "设计值说明（本机核对，2026-11-10）：目录 [Bore Dimensions] 栏 ø35 +0.5/0 为电路板开孔、非垫片内孔，内孔以图注 Ø35.2 为准；质量 MISUMI 5.1g 与 SUGATSUNE 页 0g（占位值）并列、不取平均；模型体积 4759.8mm³ 按 PA 密度折算约 5.4g"], "verification_status": "按官方尺寸图建模回读校验、未试打（与挂钩/螺丝配合松紧待首件试装验证）", "model_check": "STEP 回读单实体 isValid，包围盒 60.000 x 52.000 x 3.000 mm，体积 4759.8 mm³（与理论值一致）；核对表：外径/平顶/内孔/三孔孔径孔位偏差 0；明示省略：螺丝孔周凸台与中心孔加强环（图面未标注尺寸）及 LAMP 凸字未建模", "created": "2026-11-10", "files": {"stl": "/files/SPL-0011-HK-CH35-DP3.689b0065.stl", "step": "/files/SPL-0011-HK-CH35-DP3.e0e85b0e.step", "fcstd": "/files/SPL-0011-HK-CH35-DP3.c36bfee0.FCStd"}}, {"id": "SPL-0012", "brand": "MISUMI", "product": "树脂外付取手", "product_models": "UPCN21-B-36（黑色 B）", "part_name": "树脂外付取手 UPCN21-B-36", "part_official_name": "樹脂外付取手", "interface": "螺栓固定（2×Ø6.5 通孔＋Ø10.5 沉孔，孔距 93.5；螺栓规格页内未明示，M6 为推断）", "key_dimensions_mm": {"counterbore_diameter": 10.5, "counterbore_seat_depth": 7, "counterbore_seat_height": 13, "foot_inner_spacing": 75, "height": 36, "hole_diameter": 6.5, "hole_pitch": 93.5, "inner_height": 30, "length": 112, "mass_g": 25, "width": 21}, "material_recommendation": "PETG 首选（原厂件为玻璃纤维增强尼龙 6；需接近原厂性能时可用 PA6）", "print_settings": {"layer_height_mm": 0.2, "walls": 3, "infill_percent": 100, "orientation": "安装面朝下、握柄朝上，U 形开口处加支撑"}, "sources": ["MISUMI 官方目录 PDF《PLASTIC PULLS・PHENOL PULLS》（2021 年 6 月版）https://jp.misumi-ec.com/pdf/fa/2018/p2_1241_202106.pdf（UPCN21 行：L 93.5 / L1 112 / A 21 / R 6.5 / C 10.5 / H 36 / h 30 / Lr 13 / Lc 7 / 质量 25g）", "MISUMI 日本站 vona2 产品页 https://jp.misumi-ec.com/vona2/detail/110302361470/?HissuCode=UPCN21-B-36（许容荷重 500N、玻璃纤维强化尼龙 6、取付方法ザグリ穴、适用背板 UPCNAT93.5）", "MISUMI 官方 WEB 外形图 https://jp.misumi-ec.com/linked/item/10302239150/img/drw_20.gif（逐像素量取复核：脚内缘 ±37.5、脚外缘圆弧、内侧转角 R2.5）", "NBK（同一设计制造商）UPC 规格表，经 Monotaro 页转载（第二源，强度较弱；尺寸与 MISUMI 官方值一致）", "设计值说明（本机核对，2026-11-10）：R 6.5 与 C 10.5 均为直径（非半径）；螺栓规格页内未明示，M6 为推断；模型体积 24247.6mm³ 按玻纤尼龙 6 密度折算约 32.7g，高于目录标称 25g，待首件实物称重后核对"], "verification_status": "按官方尺寸表＋官方外形图建模回读校验、未试打（螺栓配合与握持待首件试装验证）", "model_check": "STEP 回读单实体 isValid，包围盒 112.000 x 21.000 x 36.000 mm，体积 24247.6 mm³；核对表：全长/厚/总高/孔距/孔径/沉孔径/座面高/座合段/内侧净高/脚内缘偏差 0；明示省略：握柄顶部微拱与顶角小圆角（图面未标注），脚外缘圆弧与内侧转角 R2.5 为图面量取近似", "created": "2026-11-10", "files": {"stl": "/files/SPL-0012-UPCN21-B-36.accf9b05.stl", "step": "/files/SPL-0012-UPCN21-B-36.7a6d0de8.step", "fcstd": "/files/SPL-0012-UPCN21-B-36.bffe75f2.FCStd"}}, {"brand": "TRUSCO", "created": "2026-11-10", "id": "SPL-0013", "interface": "螺丝固定（两颗 M4 自攻螺丝 B1 4×30，孔 Ø3.3 深 15）", "key_dimensions_mm": {"axis_height": 23, "bar_diameter": 12, "bend_center_height": 11, "bend_center_spacing": 84, "bend_radius_center": 12, "bend_radius_inner": 6, "bend_radius_outer": 18, "feet_inner_spacing": 96, "foot_diameter": 12, "height": 29, "hole_depth": 15, "hole_diameter": 3.3, "inner_clearance_height": 17, "length": 120, "max_panel_thickness": 22, "min_panel_thickness": 16, "pitch": 108, "width": 12}, "material_recommendation": "PETG 首选（原厂件为 PS 树脂，家用打印以 PETG 替代；PLA 可用但脚部偏脆）", "model_check": "STEP 回读单实体 isValid，包围盒 120.000 x 12.000 x 29.000 mm，体积 15995.4 mm³；核对表 23/23 通过：全长/全高/棒径/取付ピッチ/孔径/孔深/弯角 R18/R6/弯心间距/脚内侧间距偏差 0（截面离散实测，容差 0.01）", "part_name": "丸棒樹脂取手 MAPS-108BK", "part_official_name": "丸棒樹脂取手 MAPS-108BK", "print_settings": {"infill_percent": 100, "layer_height_mm": 0.2, "orientation": "脚底面朝下贴底板、横棒朝上，横棒下方加支撑", "walls": 3}, "product": "丸棒树脂拉手", "product_models": "MAPS-108BK（适用板厚 16–22mm；同系列另有 MAPS-35/68BK）", "sources": ["TRUSCO 官方 orange-book 产品页 https://www.orange-book.com/ja/c/products/index.html?itemCd=MAPS108BK（全长 120、全高 29、棒径 12、取付ピッチ 108、螺丝 B1 4×30、螺丝深度 15、适用板厚 16–22、PS 树脂）", "Yodobashi MAPS-108BK 单品页（台账 id 198；全長 120、全高 29、径 12、ピッチ 108、B1 4×30、深 15、板厚 16～22）", "Monotaro MAPS 全表（台账 id 199，385-6101 行；同上数值逐项一致）", "TRUSCO 官方 Orange Book CAD 数据页 https://www.orange-book.com/ja/c/cad/s0200.html#MAPS（台账 id 203；官方 DXF TR-MAPS-108BK-P-0100000100.DXF，MAPS.zip，2022-12-30；ezdxf 本地实测：DIMENSION 120.0 / 29.0 / Ø12 / 108.0 / 96.0；脚座圆 Ø12、螺丝孔 Ø3.3；弯角弧圆心 (94.88,139.52)/(178.88,139.52)，R18 / R6 / R12；弯心高 11.00、轴心高 23.00 由图面 y 值量取）", "设计值说明（本机核对，2026-11-10）：弯角 R6/R18 与轴心高 23、弯心高 11 为 DXF 图面量取值（官方图纸），已由产品页双源值自洽印证（总长 120=84+2×18、总高 29=23+6、脚内侧 96=108−12）；扫掠 B 样条近似误差 ≤0.003，容差内"], "verification_status": "按官方尺寸表＋官方 CAD 建模回读校验、未试打（M4 自攻螺丝配合松紧待首件试装验证）", "files": {"stl": "/files/trusco-maps-108bk.0d847415.stl", "step": "/files/trusco-maps-108bk.8af89ced.step", "fcstd": "/files/trusco-maps-108bk.cc8cafed.FCStd"}}, {"brand": "TRUSCO", "created": "2026-11-10", "id": "SPL-0014", "interface": "螺丝固定（两颗 M4 自攻螺丝 B1 4×30，孔 Ø3.3 深 15）", "key_dimensions_mm": {"axis_height": 23, "bar_diameter": 10, "bend_center_height": 5.5, "bend_radius_center": 17.5, "bend_radius_inner": 12.5, "bend_radius_outer": 22.5, "feet_inner_spacing": 25, "foot_diameter": 10, "height": 28, "hole_depth": 15, "hole_diameter": 3.3, "inner_clearance_height": 18, "length": 45, "max_panel_thickness": 22, "min_panel_thickness": 16, "pitch": 35, "width": 10}, "material_recommendation": "PETG 首选（原厂件为 PS 树脂，家用打印以 PETG 替代；PLA 可用但脚部偏脆）", "model_check": "STEP 回读单实体 isValid，包围盒 45.000 x 10.000 x 28.000 mm，体积 4925.3 mm³；核对表 22/22 通过：全长/全高/棒径/取付ピッチ/孔径/孔深/拱 R22.5/R12.5/轴心高/脚内侧间距偏差 0（截面离散实测，容差 0.01）", "part_name": "丸棒樹脂取手 MAPS-35BK", "part_official_name": "丸棒樹脂取手 MAPS-35BK", "print_settings": {"infill_percent": 100, "layer_height_mm": 0.2, "orientation": "脚底面朝下贴底板、拱顶朝上，拱下悬空跨度 25mm 可桥接或加少量支撑", "walls": 3}, "product": "丸棒树脂拉手", "product_models": "MAPS-35BK（适用板厚 16–22mm；同系列另有 MAPS-68/108BK）", "sources": ["TRUSCO 官方 orange-book 产品页 https://www.orange-book.com/ja/c/products/index.html?itemCd=MAPS35BK（全长 45、全高 28、棒径 10、取付ピッチ 35、螺丝 B1 4×30、螺丝深度 15、适用板厚 16–22、PS 树脂）", "Monotaro MAPS 全表（台账 id 199，385-6104 行；同上数值逐项一致）", "Yodobashi MAPS-35W 白版同系页（台账 id 200；径 10、ピッチ 35；黑版与白版同模具，仅颜色不同）", "TRUSCO 官方 Orange Book CAD 数据页 https://www.orange-book.com/ja/c/cad/s0200.html#MAPS（台账 id 203；官方 DXF TR-MAPS-35BK-P-100BK.DXF，MAPS.zip，2022-12-30；ezdxf 本地实测：DIMENSION 45.0 / 28.0 / Ø10 / 35.0 / 25.0；脚座圆 Ø10、螺丝孔 Ø3.3；单心半圆拱圆心 (126.64,122.74)，R22.5 / R12.5 / R17.5，弯心为两脚座圆心连线中点；拱心高 5.50、轴心高 23.00 由图面 y 值量取）", "设计值说明（本机核对，2026-11-10）：拱 R12.5/R22.5 与轴心高 23、拱心高 5.5 为 DXF 图面量取值（官方图纸），已由产品页双源值自洽印证（总长 45=2×22.5、总高 28=23+5、脚内侧 25=35−10）；本件为单心半圆拱结构，与 68BK/108BK 双弯心结构不同，不得套用；扫掠 B 样条近似误差 ≤0.001，容差内"], "verification_status": "按官方尺寸表＋官方 CAD 建模回读校验、未试打（M4 自攻螺丝配合松紧待首件试装验证）", "files": {"stl": "/files/trusco-maps-35bk.32bad555.stl", "step": "/files/trusco-maps-35bk.d382c948.step", "fcstd": "/files/trusco-maps-35bk.e77229bb.FCStd"}}, {"id": "SPL-0015", "brand": "SUGATSUNE", "product": "树脂制挂钩", "product_models": "HK-CM40-BBU/-BR/-BRD/-DG/-WT（仅颜色不同：亮蓝/棕/亮红/深灰/白）", "part_name": "树脂制挂钩 HK-CM40型", "part_official_name": "Plastic Hook HK-CM40", "interface": "螺丝固定（2×Ø4.5 通孔＋Ø11 沉孔，孔距 40；附 4×20 自攻螺丝）", "key_dimensions_mm": {"counterbore_diameter": 11, "counterbore_seat_depth": 5.5, "height": 50.5, "hole_diameter": 4.5, "hole_pitch": 40, "hook_arm_thickness": 18, "hook_arm_width": 10, "hook_mouth": 22.5, "length": 57, "load_kgf": 8, "mass_g": 24, "plate_height": 30, "plate_thickness": 5.5, "plate_width": 57, "recess_depth": 1, "recess_diameter": 7, "spec_depth": 48, "spec_height": 45, "width": 46}, "material_recommendation": "PETG 首选（原厂件为 PA，未分牌号；需接近原厂性能时可用 PA6）", "print_settings": {"layer_height_mm": 0.2, "walls": 3, "infill_percent": 100, "orientation": "背板贴底板、钩尖朝上，钩臂下方加支撑"}, "sources": ["MISUMI 中国官方产品页 https://www.misumi.com.cn/vona2/detail/223304826819/?KWSearch=%E6%A0%91%E8%84%82%E6%8C%82%E9%92%A9&ccValue=0&pageName=followKeyword&source_page=resultpage（宽 57、深 48、高 45；孔距 40、孔 Ø4.5、沉孔 Ø11；承重 8kgf、质量 24g、附 4×20 螺丝）", "SUGATSUNE 官网产品页 https://www.sugatsune.com/coat-hook-white-hk-cm40-wt/（规格表 57×48×45、24g、8kg、附 4×20mm 螺丝；站内官方尺寸图 PDF《PLASTIC HOOK / HK-CM40》数值 1:1 一致）", "SUGATSUNE 官方 CAD STEP https://www.sugatsune.com/content/site-assets/CAD/STEP/HKCM%20Hooks.HKCM40WT.CAD.3Dstep.step（本地 research/sugatsune-2026-11-10/HK-CM40.step；本机 FreeCAD 实测单实体 isValid、体积 21258.9mm³、包围盒 57.00×46.00×50.50；背板厚 5.5、板面 57×30；安装孔 2×Ø4.5、孔距 40、前面沉孔 Ø11、背面 Ø7 凹）", "SUGATSUNE 官方目录（产品页 CATALOG 栏 1 页 PDF，尺寸图：孔距 40、挂板厚 8、孔 Ø4.5/Ø11、孔剖面 2.5、R13、侧视图 24/10/20）", "设计值说明（本机核对，2026-11-10）：标称 57×48×45 为目录特征尺寸（48＝板底边至钩尖端面中心线、45＝底装特征高），非包围盒；沉孔深图注 2.5 与 STEP 实测 3.47–4.64 不一致，以 STEP 为准；图注 8 与板厚 5.5 为不同特征；背面凹深实测 1.00（候选池原记 0.5 已纠正）；板背中央减重凹腔约 25×13mm 为官方结构；截面取自官方 STEP 水平切片（120 点/线）直纹放样三段＋底盖，孔为圆柱布尔切除（先切后熔合）；体积 −1.4% 为截面离散所致，配合尺寸偏差 0 或 ≤0.01，自由曲面局部最大约 0.5（非配合面），详见说明书"], "verification_status": "按官方尺寸表＋官方 CAD 建模回读校验、未试打（4×20 自攻螺丝配合松紧与挂重待首件试装验证）", "model_check": "STEP 回读单实体 isValid，包围盒 57.000 x 45.999 x 50.500 mm，体积 20954.1 mm³（官方 STEP 21258.9，−1.4%）；核对表：安装孔 Ø4.5/孔距 40/沉孔 Ø11/沉孔座深 5.5/背面凹 Ø7×1.0/板厚 5.5/钩口 22.5/钩尖内缘偏差 0；臂厚 −0.004、包围盒 Y 向 −0.001（截面离散）；自由曲面（加强筋/钩弯/凸台缘/减重凹腔壁）局部最大约 0.5，均为非配合面，见说明书", "created": "2026-11-10", "files": {"stl": "/files/SPL-0015-HK-CM40.39c6d8c8.stl", "step": "/files/SPL-0015-HK-CM40.cae727c7.step", "fcstd": "/files/SPL-0015-HK-CM40.492c97ba.FCStd"}}, {"id": "SPL-0016", "brand": "Davies Molding", "product": "仪器控制旋钮 1900 系列", "product_models": "1900-H（Series 1900，Base Part 1900-03）", "part_name": "仪器控制旋钮 1900-H", "part_official_name": "INSTRUMENT CONTROL KNOB, 1/2\", BLACK, MODEL 1900", "interface": "Ø6.35mm 模制光孔（1/4 in）＋ 6-32 紧定螺丝（中心高 4.83mm），配 Ø1/4 in 轴", "key_dimensions_mm": {"bore_depth": 12.7, "bore_diameter": 6.35, "crown_height": 0.712, "crown_radius": 25.4, "height": 15.88, "outer_diameter": 12.7, "outer_diameter_bottom": 12.7, "screw_hole_center_height": 4.83, "screw_hole_diameter": 2.705, "serration_depth": 0.79, "serration_width": 2.38, "side_wall": 3.175, "top_diameter": 11.94, "top_wall": 3.18}, "material_recommendation": "原厂 G.P. 酚醛热固性塑料（B11）；打印 PETG 首选，需接近原厂耐热/刚性时用 PA6", "print_settings": {"layer_height_mm": 0.2, "walls": 3, "infill_percent": 100, "orientation": "底面贴底板，冠顶朝上，无需支撑"}, "sources": ["https://daviesmolding.com/catalog/series/knobs/control/1900/", "https://xonstorage.z8.web.core.windows.net/pdf/daviesmolding_1900hwithindicatorline_apr22_xonlink.pdf", "https://www.mouser.li/catalog/catalogusd/645/1999.pdf"], "verification_status": "按官方尺寸表＋官方工程图建模回读校验、未试打（6-32 紧定螺丝配合松紧与 1/4 in 轴套合待首件试装验证）", "model_check": "STEP 回读：单实体、isValid；包围盒 12.700×12.700×15.880（外径探针双侧实测）；孔径 6.348、孔深 12.699、顶壁 3.181、侧壁 3.176、冠面 r=4.0 处 15.562、r=5.5 处 15.278、冠缘 15.168、滚花槽底 5.561、槽深 0.789、槽口弦宽 2.469（名义 2.38，+0.089，在图纸分数公差 ±0.40 内）、8 条、止点 0.761、螺丝孔中心高 4.831、孔径 2.705、贯通；体积 1381.4 mm³", "created": "2026-11-11", "files": {"stl": "/files/SPL-0016-1900-H.96ddfcf1.stl", "step": "/files/SPL-0016-1900-H.670ca0fc.step", "fcstd": "/files/SPL-0016-1900-H.fbfec37c.FCStd"}}]}