3D preview of Scroll Chuck Plate
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Interactive 3D model of Scroll Chuck Plate

Plates and panels

Scroll Chuck Plate

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Bounding box
115.0 × 115.0 × 14.0 mm
Engine
Precision B-rep
Parameters
9
Published
September 21, 2026

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The prompt

Description: The scroll plate is the rotating plate inside the chuck body. Its spiral grooves engage with the three jaws and cause them to move together. Drawing: Circular plate Spiral groove on the face Central bore Thickness according to the part drawing Fusion 360: Plane: XZ Plane Draw the outside circle from your drawing. Extrude to the specified thickness. Create the central bore. Create the spiral groove. The three jaw paths are arranged 120° apart. Important: The scroll plate must be inside the chuck body, underneath the jaws. It should not sit on top of the chuck body.

Parameters

NameValueRange
Plate Outer Diameter115 mm60 – 200
Plate Thickness14 mm6 – 30
Central Bore Diameter32 mm10 – 60
Spiral Start Radius22 mm8 – 60
Spiral Pitch (per turn)10 mm9 – 25
Spiral Turns3 rev1 – 6
Groove Width6 mm2 – 6.5
Groove Depth5 mm1 – 12
Rim Chamfer1.5 mm0.5 – 4

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

Scroll Chuck Plate - Free CAD Model (STEP, STL) | TextoCAD