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Desk Catapult

Catapult: a desk mangonel. A three-layer laminated arm turns on a dowel axle between two braced uprights, sprung by rubber bands from a notch on its short end…

por Kerf Designs

Configuración

Catapult

Arm
Length of the arm from the axle to its tip
Base width
Width of the base, for a steady stand
Ball
Ball diameter: a pom-pom, foam or paper ball

Assembled view

Throw
flies, then the arm is pulled back and the trigger pushed home

Material

Grosor del material
La plancha que cortas. Las ranuras y pestañas se ajustan a ella.
Kerf
Ancho del material que quema el láser.
Clearance
Dowel
Axle, anchor and trigger dowel diameter

Vista previa 3D

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Fotos

Desk Catapult

Sobre este diseño

Corte láser e Impresión 3D

Catapult: a desk mangonel. A three-layer laminated arm turns on a dowel axle between two braced uprights, sprung by rubber bands from a notch on its short end to an anchor dowel behind. Pull the arm back and push the trigger peg across over it; pull the peg out sideways to throw. The arm hits the padded stop bar and the ball flies on. The peg stays in the right upright when pulled, so it cannot get lost. Assembly: glue the three arm layers into one, with the tabbed layer in the middle, and glue the cup and its ring onto the tabs. Push the uprights' tabs into the base, fit the stop bar and the

Escritorio y oficinaDía del PadreNiñosJuguetes
toyskidsofficeworkshop

Uso personalUso comercial

¿Qué significa esto?

Cómo hacerlo

  1. 1Cambia los ajustes. La vista previa se actualiza tras cada cambio.
  2. 2Descarga el SVG para tu láser o ábrelo en el Editor de diseños para añadirle más cosas.
  3. 3Dale me gusta al diseño y añade abajo una foto de lo que hiciste.

Preguntas

Sí. Puedes descargarlo y usarlo gratis según su licencia.

Sí. Cambia los ajustes en esta página y la vista previa se actualiza al momento. Cuando te guste, descarga el archivo.

Un SVG para tu software láser. También puedes abrirlo en el Editor de diseños o descargar STL y 3MF con el grosor del material para imprimir las piezas.

El tamaño depende de los ajustes de esta página, y el recuadro de tamaño bajo la vista previa muestra el resultado.

Ajusta el grosor del material a la plancha que cortas. Las ranuras y pestañas se adaptan a él.

Sí. La licencia cubre el uso personal y comercial de las piezas que hagas.

Hecho por la comunidad

¿Lo cortaste? Comparte una foto y una nota sobre cómo salió y recibe 10 chispas al instante.

Lo hice

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