整机结构 · 织物运行 · 机构传动

双动起毛整机：喂布、起毛、清针与出布

设备与局部保存SVG
双动起毛整机：喂布、起毛、清针与出布织物包绕针辊；锡林公转与针辊自转共同形成针尖运动 双动起毛整机：喂布、起毛、清针与出布织物包绕针辊；锡林公转与针辊自转共同形成针尖运动① 喂布与张力前后牵引协调，形成稳定包角② 表面加工工具公转与独立自转叠加③ 清洁除屑工具离开布面后清刷、吸尘④ 连续出布织物离开加工区后由导辊接取主轴端驱动 · 轴向展开同轴承载电机与联轴器进布端出布端针辊公转与独立自转工具清刷与吸尘进、出牵引与包角控制布面展开 · 与主图同一输送量起毛前 · 贴伏纤维起毛后 · 蓬松绒面快、慢两组针辊与布面形成不同的相对运动，配合完成起毛与梳理。{"toolCount": 28, "toolTipRadius": 13.5, "orbitRadius": 128, "outputSpeed": 60, "carrierOmega": 0.2617993877991494, "targetOuterRadialToolSpeeds": [142, 48], "contactLaw": "v_tool=Omega*J(c-C)+omega*J(p-c); slip=v_tool dot tangent-v_web", "pathLengthCompensation": "upstream material travel adds current path length minus initial length; downstream output fixed", "cleaner": "separate lower unwrapped sector"}{"model": "双动钢丝起毛机", "summary": "沿进出布牵引、移动针辊的真实公切线路线和离布后的清针吸尘，观察公转、自转与布速合成。", "sources": ["", "", "https://www.danti.it/products/r9000-raising-machine/", "https://www.ate-teg.com/wp-content/uploads/brochures/Raising_SingleDrum_R9000_Danti-Paolo.pdf", "https://www.danti.it/technology/technology-raising/"], "evidenceUsed": ["Danti R9000原厂手册：单锡林可配置28针辊，金属清针刷与锡林同步；手册末页有单机布路示意", "Danti起毛原理：顺针与逆针两组针辊同向自转，织物由入口张力辊与出口布速辊控制", "教材双动钢丝起毛的两组针辊和接触速度关系；Lafer GRI228双锡林图仅作排除性对照"], "geometry": "通用单锡林整机教学侧剖，28个移动针辊；以Danti R9000单锡林28辊手册核对机型与五轴方向，不宣称复刻原厂尺寸或全部导辊位置。Lafer GRI228的2×28双锡林布路不并入此图。布路每个关键时刻按当前针辊与前后导辊公切线求解。", "checks": ["所有直线布段避开全部移动针辊实体", "环绕段逐个接触当前针辊", "公转只叠加一次，针辊绝对自转角独立", "两组针辊自身同向旋转，快组与慢组在接触处相对布速分别形成不同滑动", "接触速度按Omega×中心半径+omega×接触半径求和", "进布容布量补偿路径长度变化，出布名义速度恒定", "下方清针刷只接触已离开织物的工具", "吸尘主管与清洁罩连通", "展开布面的原始校徽共用同一材料时钟"]}浙江纺织服装职业技术学院 · ZJFF · 浙纺服院；布面校徽来自用户提供的原始SVG。{"revision": "20261024-point-trajectory", "pointNodes": 457, "extraKnots": 212887, "tolerance": 0.06}{"revision":"20261023-continuous-material-lossless","equivalence":"exact decimal cross-products at every original time knot; no approximate simplification","originalAnimations":559,"originalKeyframes":906951,"retainedKeyframes":687507,"maximumComponentError":{"d":0,"rotate":0,"translate":0,"cx":0,"cy":0},"translatedPaths":0,"translationResidual":0,"factoredTransformAnimations":0,"retainedAnimations":559}
顺针、逆针辊的双动起毛