CNC与雕刻机

CNC 3018 3D Models: Parts and Upgrades to Print

This collection gathers printable parts built around the CNC 3018 desktop router: frame elements, Z-axis upgrades, cable routing, workholding and axis guides. It is useful when you want to modify or repair a machine and prefer to print the parts on your own 3D printer instead of ordering them. The listings mix full DIY builds with small accessories, so the scope of each one varies a lot. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

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Polyzon合集 · 48个模型 来自5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10日

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«CNC 3018 3D Models: Parts and Upgrades to Print»

The models fall into a few groups. Structural pieces cover frames, plates and profile mounts, while upgrade parts concentrate on the Z-axis and the Y guide. Smaller accessories handle cable routing, drag chains, endstops, chip suction and clamping, including holders shaped for PCB blanks. Some entries are complete reverse-engineered machines, others are single brackets.

Before printing, open the author's model page and read the listed dimensions, since the 3018 exists in several frame lengths and the Pro version differs from the base machine. Check how many parts the model contains, whether assembly needs extra hardware such as screws, rods or bearings, and whether the author expects supports. The material and settings the author lists matter too, because brackets and clamps take load differently from covers and cable tidies. Photos of real prints show how the part sits on the machine.

If the results feel narrow, try related wording: router, milling machine, gantry, spindle mount, lead screw, linear rail, wasteboard, tool holder, dust shoe. Searching by the axis you want to change, or by the accessory type, usually returns a different set of models than searching the machine name alone.

FAQ

常见问题

What can I print for a CNC 3018?
Common items are frame brackets, Z-axis and Y-axis upgrade parts, drag chains, cable tidies, endstops, clamps and PCB holders. Many people also print full DIY frames that reuse the machine's motion components.
How do I know a part fits my version?
Compare the dimensions on the model page with your machine, especially the profile length and the spacing of mounting holes. The Pro and base versions differ in several places, so check the axis and the frame size the author names.
Do these parts need supports?
It depends on the geometry. Flat brackets and plates usually print without them, while parts with overhangs or internal channels may need them. The author's page often states this, along with the orientation used.
Which material works for machine parts?
Parts under load, such as clamps and axis mounts, are usually printed in stiffer filaments, while covers and cable guides can use standard ones. Follow the material and settings the author lists and check the part's role on the machine.
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