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Kinematic Model: Four-Joint Link Didactic Equipment Vocational Education Equipment Mechanical Training Equipment

Item No.: KI 130
Kinematic Model: Four-Joint Link Didactic Equipment Vocational Education Equipment Mechanical Training Equipment
Description
KI 130 Kinematic Model: Four-Joint Link Didactic Equipment Vocational Education Equipment Mechanical Training Equipment

Conversion of rotary motion into oscillating motion
Features
- conversion of rotary motion into oscillating motion
Learning objectives/experiments
- investigation of the mechanical relationships on the four-joint link
- investigation of the principle of the crank-rocker mechanism, double rocker mechanism and double crank
- verification of the Grashof condition by varying the crank radius, oscillation radius and coupling length
Specification
[1] investigation of a four-joint link
[2] adjustment of the crank radius at three positions of the crank on the drive disk
[3] adjustment of the oscillation radius at three positions


[4] adjustment of the coupling length at five positions
[5] adjustment of the input angle by turning the drive disk
[6] measure the output angle on the angle scale of the output disk
Technical data
Drive disk and output disk
- anodised aluminium
- ball-bearing mounted
Crank radius
- 25mm, 37,5mm, 50mm
Rocker
- aluminium, anodised black
- oscillation radius: 50mm, 100mm, 200mm
Coupling
- aluminium, anodised black
- length: 60mm, 160mm, 180mm, 200mm, 220mm
LxWxH: 380x280x100mm
Weight: approx. 3kg