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Trace drawing machine

Trace: a drawing machine. A crank turns the carrier, which rolls a 24-tooth gear around the inside of a fixed ring. A pencil held in that gear, off its…

par Kerf Designs

Réglages

Unités

Drawing

Ring teeth
Teeth on the fixed ring: 72 draws 3 lobes, 80 draws 10, 84 draws 7
Pen offset
Distance from the rolling gear's centre to the pencil
Backlash
Total play between the two gears, at the pitch circle

Assembly

Carrier angle
Carrier angle in the assembled view; the drawing closes after three turns

Output

Output
All parts, one group at a time, or a stencil for cutting the paper

Material

Épaisseur du matériau
Sheet thickness
mm
Bearing clearance
Added to the 6 mm shaft holes
Largeur de coupe
Beam width
mm

Aperçu 3D

Génération de votre modèle
Palette d'inspiration

Code

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Photos

Trace drawing machine

À propos de cette création

Découpe laser et Impression 3D

Trace: a drawing machine. A crank turns the carrier, which rolls a 24-tooth gear around the inside of a fixed ring. A pencil held in that gear, off its centre, draws a hypotrochoid on paper laid on the base: with the 80-tooth ring, ten lobes that close after three turns of the crank.

MaquettesJouets
mechanismskinetic

Usage personnelUsage commercial

Qu'est-ce que cela signifie ?

Comment la fabriquer

  1. 1Modifiez les réglages. L'aperçu se met à jour après chaque modification.
  2. 2Téléchargez le SVG pour votre laser, ou ouvrez-le dans l'éditeur de créations pour le compléter.
  3. 3Aimez la création et ajoutez ci-dessous une photo de votre réalisation.

Questions

Oui. Vous pouvez la télécharger et l'utiliser gratuitement selon sa licence.

Oui. Modifiez les réglages sur cette page : l'aperçu se met à jour au fur et à mesure. Quand le résultat vous convient, téléchargez le fichier.

Un SVG pour votre logiciel laser. Vous pouvez aussi l'ouvrir dans l'éditeur de créations, ou télécharger des fichiers STL et 3MF à l'épaisseur du matériau pour imprimer les pièces.

La taille suit les réglages de cette page, et l'encadré de taille sous l'aperçu affiche le résultat.

Réglez l'épaisseur du matériau sur celle de la plaque que vous découpez. Les fentes et les tenons s'y adaptent.

Oui. La licence couvre l'usage personnel et commercial des objets que vous fabriquez.

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