Gear Ball Joint

==========================================================2023.12.02直径36_16齿的齿轮球关节,本来还想做四个球的...好像有点麻烦,算了.打印部分:打印件底部区分圆底和平底,平底更好打印圆底不低于50%密度,不要用树形支撑,顶底图案同心圆你可以打印两个圆底,两个平底或者一个圆一个平齿轮球各半个,用胶水粘合齿球和球碗间隙的测试0.4不容易齿轮卡死,但是没法放布料上画8字,很涩.0.45间距不容易卡,但卡了动不了,得用力向两边掰开转动.0.5很顺滑.很容易卡,但容易掰回来.综合体验我提供了0.4和0.45的版本,至于这两参数之间的我没有打印测试.FDM打印偏差的因素很多,就不0.01的改参数抠精度了.需配件:M3x10螺丝2个 A gear ball joint with a diameter of 36_16 teeth, I originally wanted to make four balls… It seems a bit troublesome, forget it.Printing part: The b