JPlum25

Lock Assembly Guide.pdf

cover

IMG_1322.jpeg

Screenshot 2025-01-17 131305.png

image_2025-01-19_234226024.png

Shackle and Lock Body

plate_1.png

Other parts

plate_2.png

2025-01-19_d1fda9b767cb9.jpg

<ul><li>Works well when printed in PLA but can be printed in other materials for added durability<ul><li>spring should be printed in PETG for best result</li></ul></li><li>Layer height: 0.2mm for precision in the locking mechanism</li><li>Infill: 50% for strength while keeping it lightweight</li><li>Pieces like the screw, key, and pins work best when printed at 100% infill</li><li>No supports are required for any components but the barrel</li></ul>

Fully Printed Lock

Lock Body

Barrel, Tumbler, Screw, and Pin Cover

Shackle

plate_3.png

Driver Pins

plate_4.png

plate_5.png

Springs

plate_6.png

Key Pins

plate_7.png

Shackle Pins

plate_8.png

Multicolor Version

IMG_0061.jpeg

One Print Version

6 inch shackle.png

6-inch version of the shackle

no supports shackle

print in PETG

Fábio Grayci

IMG_20260103_002328.jpg

IMG_20260103_002317.jpg

Captura de tela 2026-01-03 003548.png

Otimizado para A1 mini - impressão por objeto.Se não merecer 5 estrelas, por favor, informe o motivo para que haja melhoria.Para obter melhor qualidade em cada peça, criei esse perfil de com “impressão por objeto” ativado, otimizado para A1 mini, mas pode ser utilizado em outras impressoras.Não modifiquei as configurações originais, apenas aproveitei a opção de impressão com menos suporte.Sugestão de imprimir a placa 3 em PETG para ter mais desempenho nas molas.

Optimized for A1 mini - print by objectIf it doesn't deserve 5 stars, please let me know the reason so there can be improvementTo get better quality on each part, I created this profile with “print by object” activated, optimized for A1 mini, but it can be used on other printersI did not modify the original settings, I only took advantage of the print option with less supportSuggestion to print plate 3 in PETG to have better performance in the springs

optimized for A1 mini: print by object

You may create derivative works based on this object, provided that all such derivative works are published exclusively on the MakerWorld platform and include proper attribution to the original creator. You may not share, upload, host, distribute, or publish this object—or any derivative work of this object—on any other digital platform, marketplace, or distribution channel. Commercial use of this object and any derivative works is strictly prohibited. This includes, but is not limited to, selling, renting, sublicensing, or using the object in any context in which you receive monetary compensation or other financial benefits.

This user content is licensed under the MakerWorld Exclusive License.

<boostme><boosttitle>Boost Me</boosttitle><boostcontent>I’ve put a lot of time and effort into designing this lock from scratch. If you are able, I’d really appreciate a boost to help it reach more makers. Thank you!</boostcontent></boostme><h3>Description:</h3>When I set out to find a fully 3D-printable tumbler lock for learning purposes, I realized there wasn’t anything quite like what I had in mind. So, I decided to design one myself! This lock is a functional 6-pin tumbler lock that requires a key to open, just like a real padlock. It’s been carefully optimized to work well with 3D printing, making it both an educational tool, functional, and a fun project.&nbsp;PLEASE USE THE LOCK ASSEMBLY GUIDE BELOW!!!<h3>Key Features:</h3><ul><li>No Extra Hardware Required: This padlock is entirely 3D printed. No screws, springs, glue, or additional parts needed</li><li>Compact Design: Lightweight yet robust enough for light-duty applications</li><li>Fully Tested: The locking mechanism has been refined to ensure reliable operation</li></ul>For best results, use a smooth PEI plate.&nbsp;If you print this successfully or you have any questions, please leave a comment or pictures. I will get back with you as soon as possible! Also, feel free to make changes to any of the models and post them as remixes or make new print profiles!&nbsp;The lock will not open if the pins are not installed correctly. If this happens, you now have the opportunity to learn how to pick a lock! :)I have linked a set of 3D printable lock picks that work decently well on this model. I recommend using a rake method.  <a target="_blank" rel="noopener noreferrer ugc" href="https://makerworld.com/en/models/199851-lock-pick-kit-card-customizable-read-descr?from=search#profileId-220427">https://makerworld.com/en/models/199851-lock-pick-kit-card-customizable-read-descr?from=search#profileId-220427</a>

Fully Printed Lock (6 Pin Tumbler)

ASIA

Print Profile(5)

Description

Description:

Key Features:

Documentation (1)

Comment & Rating (312)

License

Related Models