【开源】3D打印机TPU送料助力模块（之前的链接被官方下架， 我就是头铁我非要上传）

为我助力

特别说明：之前的链接被下架了，为众人抱薪者,不可使其冻毙于风雪，既然选择了开源共享那我就要走下去！！

制作不易，免费开源，需要大家助力支持。
为反馈大家的支持，将抽取3张焊好元件的该tpu助力器的电路板抽奖送给大家

抽奖活动：https://makerworld.com.cn/community/post/227342

 

 

成本30-40元.请尊重开源协议，需要署名-非商用使用-相同方式分享CC BY-NC-SA 4.0
全插件元件。焊接难度极低，没有使用muc和单片机，功能比较单一，且不太智能。这个价格也不必要求太多，要什么自行车~~~

已知问题如下：1.当前测试为85a,更软的手里没有也就没测，不确定是否支持更软

                               2.没设计空打检测的功能，尽量估算好耗材余量，否则会助力模块电机一直空转

每个部件都有精确的丝印，按照提示组装，组装流程中mx3.0端子因为没到就先没焊。

电路板开源地址： https://oshwhub.com/387924a/project_zrwlwonk

适配的挂架：适配开源tpu助力器的相关挂架 - 免费 3D 打印模型 - MakerWorld

组装流程和所需配件请自行查看组装指南和文末文档

名称	数量	链接
MX3.0mm 母壳	2	https://detail.tmall.com/item.htm?id=991047517783&mi_id=0000oXZbcdb2IqJsmB3_C99ZxMXisUfH9yb45B00x_Pkxpc&spm=tbpc.boughtlist.suborder_itemtitle.1.19712e8ddpahNv&skuId=6125749763261
钮子开关MTS-203/6脚3档/红色	1	https://item.taobao.com/item.htm?id=608329286344&mi_id=0000-bAQ3RznPR_ZtB9fxPqt5yvDqY6-E2DiKav1qLpBKQM&skuId=4267937200241&spm=tbpc.boughtlist.suborder_itemtitle.1.19712e8ddpahNv
3mm_无边_白发翠绿_短脚	1	https://item.taobao.com/item.htm?id=544585563570&mi_id=0000Mxwt6SiUMCwlP8BeDpKrx2mTajxUKfarc5d-wklrfiE&skuId=5766179201630&spm=tbpc.boughtlist.suborder_itemtitle.1.19712e8ddpahNv
3mm_无边_白发红_短脚	1	https://item.taobao.com/item.htm?id=544585563570&mi_id=0000Mxwt6SiUMCwlP8BeDpKrx2mTajxUKfarc5d-wklrfiE&skuId=5766179201628&spm=tbpc.boughtlist.suborder_itemtitle.1.19712e8ddpahNv
直插整流二极管 1N4004	1	https://item.taobao.com/item.htm?id=522555639974&mi_id=0000SjuB5S7kPSu04RSrbpZ0rYZvbGotkxBEfBb1eKmejDA&spm=tbpc.boughtlist.suborder_itemtitle.1.19712e8ddpahNv
微型直流电机RS370	1	https://item.taobao.com/item.htm?abbucket=16&id=693694363820&mi_id=0000HhRGK-fR8iVnx__DlkTkiZzrmqZjqOLnW2sqPwaIlKc&ns=1&priceTId=213e05e217791296226335761e0f32&skuId=5676948302795&spm=a21n57.1.hoverItem.2&utparam=%7B%22aplus_abtest%22%3A%22df5d6d91f90169cbd2c2910882966e5f%22%7D&xxc=taobaoSearch
1W金属膜电阻1k	1	https://item.taobao.com/item.htm?id=522554611410&skuId=5716315561627&spm=a1z10.3-c-s.w4002-24706531953.14.3a5b6a4bvNhXCz
1W金属膜电阻100	1	https://item.taobao.com/item.htm?id=522554611410&skuId=5716315561623&spm=a1z10.3-c-s.w4002-24706531953.14.3a5b6a4bvNhXCz
4pin延长数据线材	1	https://item.taobao.com/item.htm?ali_refid=a3_430673_1006%3A1682158423%3AH%3AoDZEvi%2BscygvR5Q9ygYksQy4OfiNaqoo%3A4f673d0b1aed3ca121ef06c6c645a1f3&ali_trackid=318_4f673d0b1aed3ca121ef06c6c645a1f3&id=1018026110623&loginBonus=1&mi_id=0000XdmGI9KwUkU7fNZfks4gok3lHNbAoHFnB9SPydDQUzI&mm_sceneid=0_0_533100046_0&priceTId=213e031517791897078832522e0f82&skuId=6192861742224&spm=a21n57.sem.item.3&utparam=%7B%22aplus_abtest%22%3A%223735df6e91c385d6d46d9fa511521f35%22%7D&xxc=ad_ztc
电子线	若干	https://item.taobao.com/item.htm?ali_refid=a3_420434_1006%3A1121464922%3AH%3Ac%2B0lnjXYWvYtb0t4MMseABE1p4%2BYNbMK%3A9ae9c1ee8d6507eda87ae05c249065f1&ali_trackid=318_9ae9c1ee8d6507eda87ae05c249065f1&id=555198400702&mi_id=0000FdR8t8Q8-SqQwePleoML1EL9mGoz85bNJzArevvvS0E&mm_sceneid=0_0_111680763_0&priceTId=213e05e217791299327982294e0f32&skuId=3425843024775&spm=a21n57.1.hoverItem.4&utparam=%7B%22aplus_abtest%22%3A%22ea6761c4e90b5e9030abd9c89999fd40%22%7D&xxc=ad_ztc
微动开关带柄3脚滚轮	2	https://item.taobao.com/item.htm?id=568953039456&mi_id=0000afqEG_QMHot8jZQEw3nYfs8m3ve677ndBB9262qzFsY&skuId=4840196680776&spm=tbpc.boughtlist.suborder_itemtitle.1.20ac2e8dj4VgnO
以此为界，上方为电子元件，下方为五金配件
m2*8自攻螺丝M2*8-500个 镀镍	10	https://item.taobao.com/item.htm?id=651062074277&mi_id=0000iCOu6G4Qa8D4cCGEENvksIKOmAslhlGSwsoQQ5fEAOE&skuId=5682736807338&spm=tbpc.boughtlist.suborder_itemtitle.1.20ac2e8dj4VgnO
m3*45	3	https://item.taobao.com/item.htm?id=39761471376&pisk=g6yES8_PU9BFeW700oDPgTDIgNMKpY7jK8gSquqoA20nR8azq0irxDcHEfXiqV95vv1-Uzuay2GIK29rUuz8Pb2SP8-LQrJWdwCLqLkSEZ_fhtZKvYHllSupSM8Kv0dlFDvHSvnS4imaMtZLv4nb6XfNh_7LycfkZ44oIVmr2YvoELjZIminEpckKl0iW0DoE20kjFmKDB0kEbjZSDivZD0kKA0immMorzmnSGo-SDDoEzqGb0hP5kqkQmGhA-27NvJdCX00xVJk3nnEtaqBNLpRbDcKofcHElwZYXu0x-pdJymgCRlj13_sIoF_-ckVLEnUsokn48IDa4lzpAou8tKqSJrzQXF6mLZZL0lmEf-kElkE7jysntYZX5qQZJUe4LmLd-GrkfSkebMghjV083IYjvmuyje5kp33qoeYGxWekDPg0ASPyUngGoy8TUArtcnZlGSNM4iP029DFydJwfDxbqsIAQd-tcnZlGSwwQhiucufAD1..&spm=a1z10.3-c-s.w4002-25448923458.22.3897360ft4wRtk&skuId=5939010945782
m3螺母	3	https://item.taobao.com/item.htm?id=39192447048&skuId=5938981733542&spm=a1z10.3-c-s.w4002-25448923458.10.6b41360f4jBgbl
0.4*8*25弹簧	2	https://detail.tmall.com/item.htm?abbucket=16&id=857544834967&mi_id=0000tjLy7bFjGKhiRY0e-418u3NgRwkqtRWvrLAWiHMExpk&ns=1&priceTId=2150469817791305428667161e0eb5&skuId=5835747859784&spm=a21n57.1.hoverItem.3&utparam=%7B%22aplus_abtest%22%3A%2267ad768361d0edbf7d56842016ac4244%22%7D&xxc=taobaoSearch
PC4-M6（贯穿）	1	https://item.taobao.com/item.htm?abbucket=16&id=804914125958&mi_id=0000FuqkqbO-bdkmdx4tlD1ajpgEMmVUKhxiLhkhD0m2-bw&ns=1&priceTId=2150469817791307383521760e0eb5&skuId=5477195529065&spm=a21n57.1.hoverItem.3&utparam=%7B%22aplus_abtest%22%3A%227882b88aa6dae7e1ce0499d0e6bffa3b%22%7D&xxc=taobaoSearch
bmg挤出机	1	https://item.taobao.com/item.htm?abbucket=16&id=629901546091&mi_id=0000O-COe775-YKVv6Hb4SSmor_WzFQWuGa9WbAgCbtFkY4&ns=1&priceTId=2150469817791308167582756e0eb5&skuId=4479125149829&spm=a21n57.1.hoverItem.5&utparam=%7B%22aplus_abtest%22%3A%22fa7ab4ba3a2d63c630fe1fec2aa9b324%22%7D&xxc=taobaoSearch
特氟龙管	1	https://item.taobao.com/item.htm?abbucket=16&id=815502974789&mi_id=0000OR_Om2xU_eSuKIb-owQCIsQZzecCQAHnZLUnqyEiaSg&ns=1&priceTId=2150469817791308687323474e0eb5&skuId=5680694150326&spm=a21n57.1.hoverItem.3&utparam=%7B%22aplus_abtest%22%3A%2236e33ef8b04957268ea495ceb9ca1d78%22%7D&xxc=taobaoSearch
齿轮	1	https://item.taobao.com/item.htm?id=18760030298&mi_id=00001YKc8P9r55edpP1CJ3UraxOEEr_k8-bIxeCyul8kD3c&spm=tbpc.boughtlist.suborder_itemtitle.1.20ac2e8dj4VgnO
m3*5	2	https://item.taobao.com/item.htm?id=39761471376&skuId=5939010945565&spm=a1z10.3-c-s.w4002-25448923458.22.3897360fWeitZl