Xem Studiomeasured geometry

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Heart cam, base radius 15, lift 20 mm

What is a heart cam? · Modern device · basis: Xem Studio drawing

Also called: heart cam, uniform motion cam

Exact dimensions. True size, with no printing tolerance added.

sizes
3 in table

Notes

  • A heart-shaped plate cam whose radius grows linearly with angle (15 → 35 mm over 180°, back over the next 180°): the follower moves at constant speed both ways.

Heart cam, base radius 15, lift 20 mm size chart

dimensionvalue
base radius15 mm
lift20 mm
boreØ5

Where the files are

Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.

Xem StudiodrawingwebPublisher's page; dimensions are facts

Free files

★ Free files 1 parts. Generated by Xem Studio from the standard; threads are plain cylinders at major diameter. CC BY 4.0. index.json

heart-cam-r15-h20Heart cam, 5 mm thickSTEP · STL
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Plain text: sheet.txt · JSON: /api/geometry?object=heart-cam-r15-h20

Heart cam, base radius 15, lift 20 mm, isometric render of a generated part
Render of heart-cam-r15-h20 from the free STEP; not to scale.

Fits with

Heart cam with roller follower (uniform motion), isometric render of a generated part
Heart cam with roller follower (uniform motion)3 sizes★ 1 file

Questions

What is a heart cam?

A heart-shaped plate cam whose radius grows linearly with angle (15 → 35 mm over 180°, back over the next 180°): the follower moves at constant speed both ways.