Files
Robot_Arm/docs/screws.json
T
cbb b0efb44368 feat(arm): 建模代码拆成每件一模块,查看器新增工程图与装配步骤页
- src/parts/p01~p09 + src/part_tools.py:几何、件号/配色/说明与装配帧归属随各自件文件走,arm_model.py 只留装配流水线并对件级符号做只读转发;P04_CH / P07_CH / P06_WIN_XZ / FENCE_OPEN_CUT 这类开关必须写所在件文件,写 arm_model.X 不生效,A/B 判据为翻转后体积变化
- docs/sheet_{exploded,front,side,joint}.svg + draw_sheet.py:四张工程图进查看器页签,支持图层开关、件号高亮与 BOM/3D 联动跳转
- travel/travel_detail/collide/bom/screws 随最新几何重生成;补线束走线、拆卸定位点与 P04 承压面剖切验证图
- .gitignore 排除 .bak/ 与 *.bak_* 源码快照(旧版本 git 历史里已有)
2026-10-14 22:03:18 +08:00

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JSON

[
{
"id": "S01",
"规格": "M2 x 10",
"螺纹": "M2",
"长度mm": 10,
"头型": "圆柱头内六角",
"数量": 18,
"位置": "J1~J6 输出毂:P04/P05/P06/P07/P08/P09 各 3 颗",
"备注": "Ø2.8 通孔 + Ø5.6 沉孔,BCD 29(3 孔均布),旋入电机输出毂螺纹孔(深 6mm)"
},
{
"id": "S02",
"规格": "M3 x 10",
"螺纹": "M3",
"长度mm": 10,
"头型": "圆柱头内六角",
"数量": 20,
"位置": "P04/P05/P06/P07/P08 各 4 颗 -> 下级电机尾端面",
"备注": "Ø2.8 通孔 + Ø5.5 沉孔(深 4mm),BCD 55;装配时配合平垫吸收电机公差,与前端压盖双向夹死"
},
{
"id": "S03",
"规格": "M3 x 16",
"螺纹": "M3",
"长度mm": 16,
"头型": "圆柱头内六角",
"数量": 4,
"位置": "P03 后置重载法兰 -> M1 电机尾端面",
"备注": "Ø3.4 通孔 + Ø6.5 圆柱沉孔(深 5mm),BCD 55,轴向锁死防拉脱"
},
{
"id": "S04",
"规格": "M3 x 8",
"螺纹": "M3",
"长度mm": 8,
"头型": "圆柱头内六角",
"数量": 4,
"位置": "P03 前置锁紧凸台(Ø10 x4) -> M1 电机前端面",
"备注": "Ø3.2 通孔 + Ø6.0 圆柱沉孔(深 2mm),BCD 55,咬合电机前端面 3.5mm"
},
{
"id": "S05",
"规格": "M4 x 16",
"螺纹": "M4",
"长度mm": 16,
"头型": "圆柱头内六角",
"数量": 8,
"位置": "P01 立柱分段对锁:A-B 缝 4 颗 + B-C 缝 4 颗(每缝前后各 2 颗)",
"备注": "统一 Ø3.9 直孔自攻成型,非对称孔位防反装"
},
{
"id": "S06",
"规格": "M4 x 16",
"螺纹": "M4",
"长度mm": 16,
"头型": "圆柱头内六角",
"数量": 4,
"位置": "P09 末端工具法兰 -> 末端工具/夹爪",
"备注": "Ø4.4 通孔 + Ø7.0 圆柱沉孔(深 4mm,头平齐),BCD 44 均布 -> 末端工具/夹爪"
},
{
"id": "S07",
"规格": "M5 x 25",
"螺纹": "M5",
"长度mm": 25,
"头型": "圆柱头内六角",
"数量": 4,
"位置": "P02 底座中核心 -> P01 立柱底部榫头",
"备注": "Ø5.5 通孔 + Ø10 沉孔(深 6mm),非对称孔位防反装"
},
{
"id": "S08",
"规格": "M5 x 25",
"螺纹": "M5",
"长度mm": 25,
"头型": "圆柱头内六角",
"数量": 4,
"位置": "P02 前/后力臂 -> 中核心:前臂 2 颗 + 后臂 2 颗",
"备注": "Ø5.5 通孔 + Ø10 沉孔;需另配 M5 六角螺母 4 枚(嵌入螺母沉槽)"
},
{
"id": "S09",
"规格": "M4 x 16",
"螺纹": "M4",
"长度mm": 16,
"头型": "圆柱头内六角",
"数量": 4,
"位置": "P03 肩吊臂 -> P01_C 立柱顶面(从腔体上方往下拧)",
"备注": "统一 Ø3.9 直孔自攻成型(从上方拧入),防上抬"
},
{
"id": "S11",
"规格": "M4 x 16",
"螺纹": "M4",
"长度mm": 16,
"头型": "圆柱头内六角",
"数量": 1,
"位置": "P01_C 立柱后壁 -> P03 榫头(横向防脱锁紧)",
"备注": "Ø3.9 直孔贯穿 11mm 后壁 + 榫头,从后方自攻横向锁紧防脱"
},
{
"id": "S10",
"规格": "M6 x 35",
"螺纹": "M6",
"长度mm": 35,
"头型": "外六角",
"数量": 6,
"位置": "底座 6 组 28x7 紧固腰槽 -> 工作台/桌面",
"备注": "需另配 M6 螺母 + 平垫圈各 6(建议加弹垫防松)"
},
{
"id": "S12",
"规格": "M3 x 8",
"螺纹": "M3",
"长度mm": 8,
"头型": "圆柱头内六角",
"数量": 20,
"位置": "P04/P05/P06/P07/P08 前端压盖 -> M2/M3/M4/M5/M6 电机前端盖(J2/J3/J4/J5/J6 各 4 颗)",
"备注": "Ø3.4 通孔 + Ø6.0 圆柱沉孔(深 3.0mm,头全沉入),BCD 55;与后端安装板 S02 配合双向夹紧电机"
}
]