Four-Bar Linkage Mechanism

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Bounding box: 117.6 × 74.7 × 30.4 mm
Engine: Precision B-rep
Parameters: 13
Published: October 3, 2026

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生成一個可製造的四連桿機構

Parameters

Name	Value	Range
Ground Link Length (pivot A-D)	80 mm	60 – 160
Crank Length (A-B)	30 mm	15 – 60
Coupler Length (B-C)	90 mm	50 – 150
Rocker Length (D-C)	60 mm	25 – 100
Crank Angle	60 deg	0 – 360
Moving Link Width	16 mm	10 – 30
Moving Link Thickness	6 mm	3 – 12
Ground Plate Width	20 mm	12 – 40
Ground Plate Thickness	8 mm	4 – 16
Pivot Hole Diameter	5 mm	3 – 12
Pin Head Diameter	9 mm	6 – 20
Pin Head Thickness	1.5 mm	1 – 5
Base Mounting Hole Diameter	4.5 mm	3 – 8

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.

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