hairspring 3d models

The design elevates the hairspring to a comfortable height, eliminating shadows and creating an unobstructed view of the spring's intricate details. This allows for effortless observation of even the smallest features. A 50mm flat torch glass is...

The complete endeavor can be found at: https://www.thingiverse.com/thing:328569 \nThis is the STL file representing the hairspring, having been refined with Meshmixer software after repair processes.

This Hairspring features an extra Winding that offers a softer twist compared to other springs, causing the watch escapement to operate at a slower pace. To function optimally, you require a well-lubricated gear train. ...If the original spring meets...

... speed despite reducing the balance wheel weight. The hairsprings included here (listed from lightest to heaviest: lightest, lighter, light, medium-light, medium, medium-heavy, heavy, heavier, heaviest) cover a range of about 10 times in stiffness.

The new design maintains an identical 10mm overall stature, yet redefines the spring component to a robust 6mm, up from its previous slim 2mm dimension.

Playtner https://www.gutenberg.org/files/21978/21978-h/21978-h.htm An excellent video on how to hand make a watch escapement hairspring: https://youtu.be/98wI6IA4TH0 And the book that inspired the video of the spring making:...

...Fit the hairspring to the small hexagonal part on the balance wheel, ensuring the cutout and notch are lined up for correct orientation (see pictures if necessary). Congratulations! The most challenging part of the assembly process is now complete.

Step file can also be downloaded for free in the link above   Update Oct 27, 2020 Added 2 new files: 07_Hairspring_Thin - Thinner hairspring to provide more headroom for frequency adjustment. 45_Tourbillon_Ring_Gear_Larger_OD: Received some feedback...

PETG or ABS is preferred.Parts may need to be reoriented before printing.Tools and parts required:A printer well calibrated for accuracy0.25MM nozzleNeedle or diamond filesCutting broaches, 1.5 to 3mm in size (...

To achieve exceptional results, the hairspring must be printed in PLA, while other materials may compromise the watch's performance due to varying stiffness levels. Cleaning the heated glass bed with a mix of alcohol and water ensures exceptional...

 I then opened up the loop on the hairspring to receive an M2 screw (see HairSpring_M2) and posted the Fusion 360 model with these latest changes (see Watch_Escapement_50percent_M2_Nuts_rev2.f3d).  Printables is having difficulty posting the rev4...