Collapsible Katana - Revoluted / 活拆式伸缩刀 / 伸縮式カタナ
Print Profile(5)
Description
Version 3 is released, please check https://makerworld.com/ja/models/1409354-collapsible-katana-revoluted-v3
Inspired by https://www.printables.com/model/442829-collapsible-katana-v2/files
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My kids are big fans of the collapsible swords. I have made tens of models for them.
Since the blades are easy to drop and relatively weak, and in addition, the original model is a glued up model, It is easily got broken and each time I have make a whole new one for them, much of waste.
So I decided to make my own one to address the issues, by introducing a rubber ring tensioned blade lock and disassemble structure for exchanging the blades.
Also, considering the rubber ring might break in the future, I added an anchor structure that make the rubber ring could be exchanged from outside.
To drag the rubber ring easily, a puller tool is also included into the 3mf file.
The assembly guide is listed in the thumbnails and not very hard to assemble.
Have fun!
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Updated on 2023/11/03
The folding diameter of the rubber ring is 60mm, please check out the thumbnail for reference.
As the holes in Handle and connector are built w/o support, the diameter of the hole is not as perfect as other surfaces. This could cause the filament being hard to insert. I recommend to use a Hex Key T1.5 to clean the hole, then it will be much easier.
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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