Files
linuxcncWebWASM/web/workspace/machine-kinematics-specs.json
wangdequan db29ae625f 按关节槽位驱动 13 个五轴案例的三维模型
关节契约扩为槽位制:以 LinuxCNC 联合号标识关节,轴字母降为槽位属性,
重复轴(bridge-mill 的两个 Y)、并联杆长(hexapod/pentapod)和被动槽位
(max5 第 6 关节)都能表达。v1 规则保持不变并合成 jointOrder,已保存
GLB 与既有测试不受影响。

13 个结构 GLB 由 scripts/generate_physical_case_glbs.mjs 统一重建,
可动关节均为按槽位命名的 Group 并写 userData.linuxcncJoint,共 71 个
关节,槽位数与运行目录的 joint_count 逐条一致。

新增 machine-visual-bindings.json 与纯函数模块,以 machine id 为键:
坐标字母不能作键,因为三个案例共用 XYZAB、三个共用 XYZABC。主界面切换
案例时自动装载对应模型,失败时保留内置模型并显式提示。

消除前端五关节截断:visual 适配器的 joints 改为数组并新增
jointsAuthoritative;allHomed 按 joint_count 判断;面板按 worker 断言的
machine id 查找机型。

管理器解锁:坐标与案例下拉以"存在完整视觉绑定"为启用条件,13 案例全部
可选;machine-urdf.ts 新增 generic-wasm/1 profile,AC/BC 严格校验路径
不变;新增 machine-kinematics-specs.json 保存逐关节限位,INI 未声明的
限位保持 null 而不编造。

修复三个真实缺陷:构建漏发 woodpecker/gmoccapy/qtdragon 配置目录(
DEFECT-02 根因);案例切换沿用"装载需要已上电"的门控,导致关机状态下
第二次切换被静默拒绝;重复轴机型上 React 列表键冲突。

验收:13 案例逐个切换装载成功、槽位键与绑定定义逐一一致、浏览器错误 0;
typecheck 与生产构建通过;视觉绑定、GLB 命名、关节契约、投影、store、
双画布、运动学规格漂移、11 案例 Worker 闭环、管理器浏览器回归全部通过。
证据在 coverage/glb-machine-manager/physical-drive/。

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-30 06:09:12 +08:00

490 lines
9.1 KiB
JSON

{
"schema": "linuxcnc.machine-kinematics-specs/1",
"description": "Per-case joint slots and limits, derived from the LinuxCNC INIs. limits[j] = [min,max] for joint index j; null means the source config declares none.",
"cases": [
{
"machineId": "xyzab-tdr",
"coordinates": "XYZAB",
"entrypoint": "linuxcnc/configs/sim/axis/vismach/5axis/table-dual-rotary/xyzab-tdr.ini",
"kinematics": "xyzab-tdr",
"jointCount": 5,
"jointOrder": [
"X",
"Y",
"Z",
"A",
"B"
],
"limitsByJoint": [
[
-200.0,
200.0
],
[
-200.0,
200.0
],
[
-300.0,
300.0
],
[
-3600.0,
3600.0
],
[
-180.0,
180.0
]
],
"declaredKinematicsJointCount": 5,
"extraJointCount": 0,
"parameters": {
"x_rot_point": 0,
"y_rot_point": 0,
"z_rot_point": 0,
"x_offset": -20,
"z_offset": -10,
"tool_offset": 0
},
"limitsSource": "linuxcnc-ini"
},
{
"machineId": "bridge-mill-5axiskins",
"coordinates": "XYZBCWY",
"entrypoint": "linuxcnc/configs/sim/axis/vismach/5axis/bridgemill/5axis.ini",
"kinematics": "5axiskins",
"jointCount": 7,
"jointOrder": [
"X",
"Y",
"Z",
"B",
"C",
"W",
"Y#2"
],
"limitsByJoint": [
[
-500.0,
500.0
],
[
-500.0,
500.0
],
[
-500.0,
100.0
],
[
-120.0,
120.0
],
[
-36000.0,
36000.0
],
[
-100.0,
500.0
],
[
-500.0,
500.0
]
],
"declaredKinematicsJointCount": 7,
"extraJointCount": 0,
"parameters": {
"pivot_length": 100
},
"limitsSource": "linuxcnc-ini"
},
{
"machineId": "max5-maxkins",
"coordinates": "XYZBC",
"entrypoint": "linuxcnc/configs/sim/axis/vismach/5axis/max5/max5kins.ini",
"kinematics": "maxkins",
"jointCount": 6,
"jointOrder": [
"X",
"Y",
"Z",
"B",
"C",
"J5"
],
"limitsByJoint": [
[
-100.0,
200.0
],
[
-60.0,
60.0
],
[
-149.0,
1.0
],
[
-10.0,
10.0
],
[
-90.0,
90.0
],
[
-3600.0,
3600.0
]
],
"declaredKinematicsJointCount": 5,
"extraJointCount": 1,
"parameters": {
"pivot_length": 0
},
"limitsSource": "linuxcnc-ini"
},
{
"machineId": "hexapod-genhexkins",
"coordinates": "XYZABC",
"entrypoint": "linuxcnc/configs/sim/axis/vismach/hexapod-sim/hexapod.ini",
"kinematics": "genhexkins",
"jointCount": 6,
"jointOrder": [
"J0",
"J1",
"J2",
"J3",
"J4",
"J5"
],
"limitsByJoint": [
[
-1000.0,
1000.0
],
[
-1000.0,
1000.0
],
[
-1000.0,
1000.0
],
[
-1000.0,
1000.0
],
[
-1000.0,
1000.0
],
[
-1000.0,
1000.0
]
],
"declaredKinematicsJointCount": 6,
"extraJointCount": 0,
"parameters": {},
"limitsSource": "linuxcnc-ini"
},
{
"machineId": "pentapod-pentakins",
"coordinates": "XYZAB",
"entrypoint": "linuxcnc/configs/sim/axis/pentapod/pentapod.ini",
"kinematics": "pentakins",
"jointCount": 5,
"jointOrder": [
"J0",
"J1",
"J2",
"J3",
"J4"
],
"limitsByJoint": [
[
400.0,
1500.0
],
[
400.0,
1500.0
],
[
400.0,
1500.0
],
[
400.0,
1500.0
],
[
400.0,
1500.0
]
],
"declaredKinematicsJointCount": 5,
"extraJointCount": 0,
"parameters": {},
"limitsSource": "linuxcnc-ini"
},
{
"machineId": "puma-pumakins",
"coordinates": "XYZABC",
"entrypoint": "linuxcnc/configs/sim/axis/vismach/puma/puma.ini",
"kinematics": "pumakins",
"jointCount": 6,
"jointOrder": [
"J0",
"J1",
"J2",
"J3",
"J4",
"J5"
],
"limitsByJoint": [
[
-170.0,
170.0
],
[
-85.0,
50.0
],
[
-70.0,
75.0
],
[
-250.0,
250.0
],
[
-120.0,
120.0
],
null
],
"declaredKinematicsJointCount": 6,
"extraJointCount": 0,
"parameters": {
"puma_a2": 400,
"puma_a3": 50,
"puma_d3": 100,
"puma_d4": 400,
"puma_d6": 95
},
"limitsSource": "linuxcnc-ini (missing: J5)"
},
{
"machineId": "puma-genserkins",
"coordinates": "XYZABC",
"entrypoint": "linuxcnc/configs/sim/axis/vismach/puma/puma560.ini",
"kinematics": "genserkins",
"jointCount": 6,
"jointOrder": [
"J0",
"J1",
"J2",
"J3",
"J4",
"J5"
],
"limitsByJoint": [
[
-180.0,
180.0
],
[
-360.0,
360.0
],
[
-215.0,
35.0
],
[
-360.0,
360.0
],
[
-360.0,
360.0
],
[
-360.0,
360.0
]
],
"declaredKinematicsJointCount": 6,
"extraJointCount": 0,
"parameters": {
"dh_joint_count": 6,
"dh_a": [
0,
17,
0,
0,
0,
0
],
"dh_alpha": [
0,
1.570796326,
0,
1.570796326,
-1.570796326,
1.570796326
],
"dh_d": [
26.45,
-5.5,
0,
17.05,
0,
2.2
]
},
"limitsSource": "linuxcnc-ini"
},
{
"machineId": "trivkins-xyzab",
"coordinates": "XYZAB",
"entrypoint": "linuxcnc/configs/sim/woodpecker/woodpecker_xyzab.ini",
"kinematics": "trivkins",
"jointCount": 5,
"jointOrder": [
"X",
"Y",
"Z",
"A",
"B"
],
"limitsByJoint": [
[
-0.001,
520.0
],
[
-0.001,
630.0
],
[
-115.0,
10.0
],
null,
null
],
"declaredKinematicsJointCount": 5,
"extraJointCount": 0,
"parameters": {},
"limitsSource": "linuxcnc-ini (missing: A,B)"
},
{
"machineId": "trivkins-xyzcw",
"coordinates": "XYZCW",
"entrypoint": "linuxcnc/configs/sim/gmoccapy/gmoccapy_XYZCW.ini",
"kinematics": "trivkins",
"jointCount": 5,
"jointOrder": [
"X",
"Y",
"Z",
"C",
"W"
],
"limitsByJoint": [
[
-0.0,
600.0
],
[
-0.0,
400.0
],
[
-400.0,
4.0
],
null,
[
-2.0,
4.0
]
],
"declaredKinematicsJointCount": 5,
"extraJointCount": 0,
"parameters": {},
"limitsSource": "linuxcnc-ini (missing: C)"
},
{
"machineId": "trivkins-xyzya",
"coordinates": "XYZYA",
"entrypoint": "linuxcnc/configs/sim/woodpecker/woodpecker_xyzya.ini",
"kinematics": "trivkins",
"jointCount": 5,
"jointOrder": [
"X",
"Y",
"Z",
"Y#2",
"A"
],
"limitsByJoint": [
[
-0.001,
520.0
],
[
-0.001,
630.0
],
[
-115.0,
10.0
],
[
-0.001,
630.0
],
null
],
"declaredKinematicsJointCount": 5,
"extraJointCount": 0,
"parameters": {},
"limitsSource": "linuxcnc-ini (missing: A)"
},
{
"machineId": "scorbot-kins",
"coordinates": "XYZAB",
"entrypoint": "linuxcnc/configs/sim/axis/vismach/scorbot/scorbot.ini",
"kinematics": "scorbot-kins",
"jointCount": 5,
"jointOrder": [
"J0",
"J1",
"J2",
"J3",
"J4"
],
"limitsByJoint": [
null,
null,
null,
null,
null
],
"declaredKinematicsJointCount": 5,
"extraJointCount": 0,
"parameters": {},
"limitsSource": "linuxcnc-ini (missing: J0,J1,J2,J3,J4)"
}
]
}