Exoskeleton Armguard Generation 1 (Prototype, Structural Verification) Generation 2 now released, glue and hardware-free

Updated February 15, 2025. Regarding the Exoskeleton 2.0 creation, it has been delayed for quite some time due to various circumstances. As some group members may know, a computer malfunction resulted in the loss of most previous files. While a hasty, albeit ambiguous, reconstruction was possible, I deemed it unproductive. Therefore, I’ve implemented structural optimizations, and preliminary design modifications are complete. I’m setting a deadline: it will be uploaded to Maker World before May 1st, 2025. If I fail, I'll delete my account!!! (Thank you all for your patience and support)

Version 1.5 update includes arm circumference adaptation components, hydraulic rod limiters, model optimizations, and more detailed instructions. Upgraded components are compatible with the older version. You can find them on my profile page or directly search for "Mechanical Exoskeleton - Arm Armor 2.0"

Optimized several models, significantly reducing the number of hardware components required

The helmet shown in the image has been uploaded; it can be found on my profile page (assembly guide in progress) (Exoskeleton 2.0 is finally entering the drawing phase '◡')

Thank you to @大G製物 for their fabrication and photography^_^

Announcement: Version 2.0 has begun! I received a gift card from a Bambu Lab competition; we've got funds for materials now (●'◡'●)

*A right arm version has been added and is available on my profile page

*Detailed installation instructions have been completed and added!!!    

*The accessories pack has been updated and is also available separately on my profile page

To clarify, 6mm metal straws are suitable, or you can print your own at approximately 5.8mm in diameter if that is more convenient. Regarding size, assembly complexity, and cost, the bearings and screws used are standardized for testing purposes. Magnets and springs have been omitted (mostly due to budget constraints). Cosmetic details such as body engravings, embossed decorations, and additional armor are incomplete. I have enabled derivative works – those interested can adjust dimensions or add accessories. I have created a group chat where you can obtain 3DM/STL files from me. Feel free to ask questions or simply chat – perhaps we can even collaborate on future projects that interest everyone. I've posted the QQ group number in my profile^_^

The exoskeleton is larger than necessary due to structural testing and offers a more relaxed fit. The assembly process is not optimized, making construction challenging. Numerous knurled nuts require embedding, necessitating the use of a soldering iron; please exercise caution. Movable demonstration video link: 【3d printed exoskeleton generation one-bilibili】 https://b23.tv/2g1o2lD