3D 打印外壳使用热熔铜螺母的实用技巧

@feltanimalworld

对于3D打印的外壳来说，好用的还是热熔铜螺母，m3尺寸上下的都可以考虑。建模的时候也不需要考虑螺纹，手稍微稳一点用烙铁怼进去就好了。可以先打印一些孔来练手。一旦熟悉，比任何铆合方式都靠谱。而且安全拆卸。

!Image 2: HK電子技研@水耕栽培に挑戦中🥬

#### HK電子技研@水耕栽培に挑戦中🥬

@kee_twt · 16h ago

3Dプリンターの活用

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One Sentence Summary

The author shares experience embedding heat-set copper inserts (M3) in 3D printed enclosures: no need to model threads, just push them in with a soldering iron; stable and removable.

Summary

For assembling 3D printed enclosures, the author recommends using heat-set copper inserts (M3 size), pointing out that modeling does not require threads; just reserve holes and embed them with a soldering iron. This method is more reliable than snap-fit and allows safe disassembly. Suggests printing holes to practice first.

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80

Influence Score 2

Published Yesterday

Language

Chinese

Tags

3D printing

heat-set copper inserts

hardware assembly

tips sharing

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