{"id":20787563,"url":"https://github.com/codingcrush/big-kossel-3d-printer","last_synced_at":"2026-03-27T02:07:54.508Z","repository":{"id":55072326,"uuid":"74190006","full_name":"CodingCrush/BIG-Kossel-3D-Printer","owner":"CodingCrush","description":"大型Delta式3d打印机，smoothieware主板，欧标2060+4040","archived":false,"fork":false,"pushed_at":"2017-01-10T06:51:50.000Z","size":54103,"stargazers_count":7,"open_issues_count":0,"forks_count":4,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-01-18T10:15:44.224Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"","language":null,"has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/CodingCrush.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2016-11-19T05:52:06.000Z","updated_at":"2021-11-13T10:40:05.000Z","dependencies_parsed_at":"2022-08-14T11:10:22.462Z","dependency_job_id":null,"html_url":"https://github.com/CodingCrush/BIG-Kossel-3D-Printer","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CodingCrush%2FBIG-Kossel-3D-Printer","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CodingCrush%2FBIG-Kossel-3D-Printer/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CodingCrush%2FBIG-Kossel-3D-Printer/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CodingCrush%2FBIG-Kossel-3D-Printer/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/CodingCrush","download_url":"https://codeload.github.com/CodingCrush/BIG-Kossel-3D-Printer/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":243131021,"owners_count":20241177,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-11-17T14:58:29.630Z","updated_at":"2025-12-25T05:34:22.234Z","avatar_url":"https://github.com/CodingCrush.png","language":null,"readme":"# 项目说明\n这个是去年做的3d打印机清单，包括所有非标件及安装示意图。\n效应器、两种57挤出机、滑车等非标件均为原创设计，开源供参考使用\n按照物料清单买下来，成本2000-2500之内。不同的用料会有不同的成本\n![assemble](/Assembly/型材组装/IMG_20160110_181416.jpg)\n![assemble](/Assembly/型材组装/IMG_20160108_182206.jpg)\n![assemble](/Assembly/打印效果图/74bd02486fe1447b.jpg)\n# 成本预算：\n框架300\n线轨380\n主板330\n玻璃50\n螺丝100\n铁板加工件120\n亚克力切割件30\n轴承50\n碳纤维管100\n热床（可不选）200\n步进电机100\n电源50\n导线20\n其他配件100\n齿轮皮带40\n其他150\n以上邮费200\n\n\n# 关于效应器：\n打印效果确实很棒，出风给喉管和打印件散热。两个12V的4010风扇在24V下超压使用。两侧进风在支架上部的密闭腔体内混合向下送出，密闭腔体相当于静压箱可以降低面风速的湍流度，同时降低面风速。充分保证散热效果。经过四次更新至V2.1版。\n\n# 关于挤出机：\n有42电机带韦德挤出与57电机直驱挤出的方案选择。42电机挤出力不够。即使买的行星减速也没那么神奇，不如一步到位，使用57电机直驱。更新至第五版，42mk8---42齿轮行星减速---42皮带减速行星减速---57mk8转接---57bowden。最后发现偷懒省钱都是浪费的开始。57直驱的挤出力强劲，打最小的鸟笼不会拉丝，回抽参数设的为130Mm/s 7mm；\n\n# 挤出机对比\nMk8挤出机的缺点：直齿轮坑料，42电机发热大融料；\n42wade齿轮减速挤出机缺点：回抽噪音大，回抽速度不高；\n42wade皮带减速挤出机缺点：噪音小，回抽速度依然不高，皮带有可能打滑；\n57_mk8挤出机缺点：暂无\n57_bowden挤出机缺点：暂无\n\n# 关于成型空间：\n我最初做的是1050mm立柱的。打印高度是500mm ，直径是450mm高度。\n关于打印效果：\n全金属结构保证整机刚性；\n32位主板保证运算不顿卡；\n堆叠双凤道效应器保证打印件散热强力；\n线性导轨保证三轴运动的直线度挤出稳定；\n57挤出机保证挤出的力矩和回抽质量；\n打印效果和用料息息相关。想省钱又想有好的打印效果是不可能的\n\n# 关于E3D-V6：\n请严格安装图上的分开购买，切勿购买套件V6。原版的V6非常容易堵头。\n正确安装E3D-V6的方式：\n首先将喷嘴拧到加热块上，拧到底，然后回退一圈；\n拧上喉管、散热器，用手拧紧，切勿大力，喉管脆弱。容易折断；\n联机加热至200度，用扳手固定住加热块，用老虎钳狂拧喷嘴到拧不动为止；\n安装教程[参考](http://wiki.e3d-online.com/wiki/E3D-v6_Assembly)：\n\n# 关于固件调试：\n我写了三份调试教程：\n8位MEGA2560的marlin固件；\n32位due的repetier固件；\nMks sbase的smoothieware固件；\n\n配合KOSSEL吧精品帖理解研究\n\n\n\n\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcodingcrush%2Fbig-kossel-3d-printer","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcodingcrush%2Fbig-kossel-3d-printer","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcodingcrush%2Fbig-kossel-3d-printer/lists"}