打印机配件

Creality Extruder 3D Models: STL Parts and Upgrades

This collection gathers STL files that attach to or replace parts around Creality extruders, from simple knobs to cooling ducts and cable guides. It is aimed at anyone doing 3D printing maintenance or tuning who wants a printable part instead of a stock one. Because the collection is live, the exact selection shifts over time. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

本合集的文字为英文，搜索本身支持任何语言。

Polyzon合集 · 47个模型 来自7个平台

合集是如何整理的

此合集由Polyzon根据已接入平台的搜索结果整理而成：去除重复项和没有预览图的模型，匹配度低的排在最后，其余按搜索结果顺序排列。模型归作者所有——请在各模型页面查看使用条款。

筛选规则：Polyzon编辑部 · 文字更新于2026年10月12日

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«Creality Extruder 3D Models: STL Parts and Upgrades»

The models fall into a few groups. Knobs and hand wheels are the simplest: they replace or extend the grip on an extruder so you can turn it by hand. Cable management parts, risers and chain guides route the wiring and the PTFE tube away from moving axes. Cooling ducts and fan shrouds direct airflow at the hotend, while covers and housings close off the mechanism, and arms, mounts and adapters reposition the extruder or connect it to a different filament path.

Before printing, open the author's model page and read what is listed there: the extruder and printer generation the part was drawn for, the number of separate pieces and how they join, whether supports are needed, and the material and layer height the author used. Cable and duct parts often depend on the exact fan size or connector spacing, so compare those measurements with your own machine. Photos of real prints, if the author posted them, show how the part sits once installed.

If the results are too narrow, try other terms for the same idea: filament feed, hotend, direct drive, bowden, toolhead, fan duct, part cooling, or the printer series name. Related searches such as cable chain, PTFE coupler, or spool holder often surface parts that fit the same area. Combining a part type with a printer series usually narrows the list faster than a single broad word.

FAQ

常见问题

What kinds of Creality extruder parts can be 3D printed?
Common ones are knobs and hand wheels, cable guides and risers, cooling ducts and fan shrouds, covers, and arms or adapters that reposition the extruder. Most are small parts that mount with the existing screws.
How do I know a part fits my printer?
Check the model page for the printer series and extruder type the author names, then compare the dimensions and mounting points with your own machine. Fan size, screw spacing and connector positions are the details that usually decide fit.
Which material should I use for an extruder part?
Parts near the hotend see more heat, so authors often list a higher-temperature filament for ducts and covers, while knobs and cable guides are frequently printed in the same material as the rest of the machine. Follow whatever the author states on the model page.
Do these parts need supports?
It depends on the geometry. Ducts with internal channels and covers with overhangs usually do, while flat knobs and brackets often print without them. The author's notes and the model orientation tell you what to expect.
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