“2026年5月19日，我更新了躯干（trunk）和底座部分。
主要问题是，竖向打印导致躯干主轴圆润轮廓内部的支撑结构发生塌陷，使得模型的主轴无法顺畅活动。
我再次修改了水滴状的圆弧设计，完美避开了内部支撑塌陷的问题。现在主轴运行得更加顺滑，不再有抖动，不过内部支撑留下的毛刺还需要进行适当的后期处理。”

On May 19, 2026, I updated the trunk and base.
The main issue was that vertical printing caused the internal supports inside the rounded profile of the trunk’s main shaft to collapse, making the main shaft of the model unable to move smoothly.
I revised the teardrop‑shaped arc again to perfectly avoid internal support collapse. The main shaft now runs more smoothly without jitter, though internal support burrs still need proper finishing.

1. 打印前请校准好耗材和打印机，避免公差太离谱组装时不顺滑。
2. 清理好支撑面。
3. 注意曲柄轴的安装需要一颗M 2长6mm的螺丝。
4. 如需打印行走机构黄包车，需要八颗M 3长6mm的螺丝。
5. 组装时请耐心看组装照片。

6. 传动曲柄主轴。不圆润。请用刀将毛刺层纹刀削掉

   1. Calibrate consumables and printer before printing to avoid large tolerances and unsmooth assembly. 

   2. Clean the supporting surfaces.

    3. Note that one M2×6mm screw is needed for installing the crank shaft. 

   4. Eight M3×6mm screws are required if printing the rickshaw walking mechanism. 

   5. Carefully check the assembly pictures during assembly. 

   6. The drive crank main shaft is uneven. Please cut off burrs and surface lines with a knife.

• 本款3D打印可动人形模型，高度还原真人行走姿态，行走时实现抬腿迈步、自然挥臂摆臂，同步搭配上下昂头动态，全身联动，姿态流畅自然，复刻真实人类行走的肢体细节，可动结构精密，DIY拼装完成即可实现完整仿生行走效果。
• This 3D printed articulated figure model highly restores real human walking postures. It can lift legs and take steps, swing arms naturally while walking, and achieve synchronized head tilting movements. Featuring full-body linkage with smooth and natural motions, it perfectly replicates the physical details of human walking. Built with precise movable structures, it can achieve complete bionic walking effects right after DIY assembly.

• 我使用了Shapr3D草图模拟运动结
• I used Shapr3D sketches to simulate the moving structure.

中文规格	英文规格	数量
圆头内六角 M2，长度6mm	M2 Round‑Head Hex Socket Screw, 6mm Length	1颗
圆头内六角 M3，长度6mm	M3 Round‑Head Hex Socket Screw, 6mm Length	10颗

拓竹 可充电动力套件转盘套装 创客宝库创意3D打印模型组件 ZH043		【淘宝】[https://e.tb.cn/h.R3R2R52dAwqRgCM?tk=JfUL5uuJWim](https://e.tb.cn/h.R3R2R52dAwqRgCM?tk=JfUL5uuJWim) HU108 「拓竹 可充电动力套件转盘套装 创客宝库创意3D打印模型组件 ZH043」 点击链接直接打开 或者 淘宝搜索直接打开
Bambu Lab Rechargeable Power Kit Turntable Set, Maker World Creative 3D Printing Model Components, ZH043

视角图

演示行走动态GIF图片

Demonstration walking dynamic GIF image

以上是全部演示机构，不同路面测试。

The above covers all demonstration mechanisms with tests on various road surfaces.

有问题的，请私信我。

组装视频【双足行走机构(Maker World双足行走机构可动可走)-哔哩哔哩】 [https://b23.tv/qPsOpjk](https://b23.tv/qPsOpjk)