About
A 1.2 m bedplate and painted pedestal carry a through shaft in two bearing blocks with a 0.29 m cam disc. The follower is a guided rod with a roller yoke and a top pad running through two guide brackets, with an amber spring collar below the lower guide. Overall size 1.2 x 3.1 x 0.84 m in metres, +Y up, +Z forward, resting on y=0. Node cam turns on the shaft axis at y=1.15; node follower translates on Y in its guides. Clips: idle turns the cam one revolution over 2.4 s and lifts the follower 0.09 m on the cam rise, looping seamlessly. Node TRS animation on named nodes only; no skinned rig, skeleton, collision or navigation data.
Use with an AI agent
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Use the “Cam and roller follower (Animated Mechanisms Kit)” asset in my project. Model: https://cdn.3dassets.dev/assets/8492/v1/model.glb Asset page: https://3dassets.dev/assets/animated-mechanisms-kit-cam-and-follower-97a337d5 Description: Shaft mounted cam disc with a rise on one flank lifting a guided roller follower against a spring collar, on a painted pedestal with two bearing blocks. - Dimensions (X × Y × Z): 1.2 × 3.1 × 0.84 metres - Triangles: 460 - Animations: idle - Licence: CC0 1.0 Universal (https://creativecommons.org/publicdomain/zero/1.0/) - Loading: Three.js GLTFLoader; no additional decoders required.
Also available as JSON, Markdown, or via the MCP server.
Import manually
Choose your framework, then copy the code into your project to load the asset.
import { GLTFLoader } from 'three/addons/loaders/GLTFLoader.js'
import { AnimationMixer } from 'three'
let mixer
const loader = new GLTFLoader()
loader.load('https://cdn.3dassets.dev/assets/8492/v1/model.glb', (gltf) => {
scene.add(gltf.scene)
mixer = new AnimationMixer(gltf.scene)
mixer.clipAction(gltf.animations[0]).play()
})
// Call from your render loop; deltaSeconds is time since the previous frame.
function updateAssetAnimation(deltaSeconds) {
mixer?.update(deltaSeconds)
}Cam and roller follower (Animated Mechanisms Kit)
Shaft mounted cam disc with a rise on one flank lifting a guided roller follower against a spring collar, on a painted pedestal with two bearing blocks.
