3D preview of Vial Gripper Hand with V-Block Jaws
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Interactive 3D model of Vial Gripper Hand with V-Block Jaws

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Vial Gripper Hand with V-Block Jaws

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Bounding box
88.1 × 30.0 × 131.4 mm
Engine
Precision B-rep
Parameters
18
Published
October 20, 2026

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The prompt

Design a gripper for this hand that can grab vials or test tubes. Include the original hand in the design

Parameters

NameValueRange
Palm Height16 mm8 – 40
Palm Depth30 mm15 – 60
Palm End Overhang6 mm0 – 20
Jaw Plate Thickness10 mm5 – 20
Vial Slot Width22 mm12 – 40
Jaw Plate Height64 mm30 – 120
Jaw Plate Depth24 mm10 – 50
V-Groove Depth3.5 mm0.5 – 4.5
Jaw Pin Hole Dia6 mm2 – 12
Tip Lead-in Chamfer2 mm0.5 – 4
Post Width12 mm6 – 30
Post Depth14 mm6 – 40
Post Height44 mm20 – 100
Post Pad Width22 mm10 – 50
Post Pad Depth22 mm10 – 60
Post Pad Height7 mm2 – 20
Post Outward Tilt8 deg0 – 25
Post Cross-Pin Hole Dia6 mm2 – 14

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.

Vial Gripper Hand with V-Block Jaws - Free CAD Model (STEP, STL) | TextoCAD