  | Click to enlarge |
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Structure of mechanism |
| Function |
The mechanism contains an inverted crank connected in series with a slider crank. The mechanism transforms the rotation movement of the crank into translation movement of the slider. The stroke of the slider depends on the geometric dimensions of the linkage. |
| Comment |
The movies and interactive animations were generated for the following geometrical dimensions:
Variant 1: x = 10 mm, y = 50 mm, x1 = 20 mm, l1 = 20 mm, l3 = 50 mm, l´3 = 12.5 mm, l4 = 35 mm
Variant 2: x = 10 mm, y = 50 mm, x1 = 38.75 mm, l1 = 20 mm, l3 = 50 mm, l´3 = 12.5 mm, l4 = 35 mm
Variant 3: x = 10 mm, y = 50 mm, x1 = 47.5 mm, l1 = 20 mm, l3 = 50 mm, l´3 = 12.5 mm, l4 = 35 mm
Variant 4: x = 15 mm, y = 60 mm, x1 = 20 mm, l1 = 25 mm, l3 = 55 mm, l´3 = 16 mm, l4 = 40 mm
Variant 5: x = 15 mm, y = 60 mm, x1 = 38 mm, l1 = 25 mm, l3 = 55 mm, l´3 = 16 mm, l4 = 40 mm
Variant 6: x = 15 mm, y = 60 mm, x1 = 40 mm, l1 = 25 mm, l3 = 55 mm, l´3 = 16 mm, l4 = 40 mm
Variant 7: x = 20 mm, y = 65 mm, x1 = 40 mm, l1 = 35 mm, l3 = 60 mm, l´3 = 15 mm, l4 = 45 mm
Variant 8: x = 20 mm, y = 65 mm, x1 = 36 mm, l1 = 35 mm, l3 = 60 mm, l´3 = 15 mm, l4 = 45 mm
Variant 9: x = 20 mm, y = 65 mm, x1 = 31 mm, l1 = 35 mm, l3 = 60 mm, l´3 = 15 mm, l4 = 45 mm. |
| Dimension of mechanism |
planar |
| Number of links |
6 |
| Drive movement |
Rotation |
| Output movement |
Rectilinear translation |
| Degree of freedom |
1 |
| Fundamental mechanism |
 Link containing mechanism |
| Number of inputs |
1 |
| Number of followers |
1 |
| Revolution ability |
no |
| Revolution ability of input link |
yes |
| Relative position between drive and output |
parallel |
| |
Transfer function |
| Output motion |
high deviation |
| Transfer function |
 reversed direction
 partially in- / decreased transfer velocity
 axially symmetric |
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DMG-Lib
Europeana
UP Timisoara
Start interactive animation 
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