| Click to enlarge |
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Structure of mechanism |
Function |
The mechanism contains a four bar linkage kinematic chain connected in parallel with an inverted slider crank. The kinematic chain RTR´s joints are connected with the rocker and the coupler of the four bar linkage. By means of changing the geometrical lengths of the mechanism´s links the coupler point M describe a range of coupler curves. |
Comment |
The movies and interactive animations were generated for the following geometrical dimensions:
Variant 1: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 0 mm, l4 = 300 mm, l4´ = 50 mm, l5 = 500 mm
Variant 2: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 50 mm, l4 = 300 mm, l4´ = 50 mm, l5 = 500 mm
Variant 3: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 150 mm, l4 = 300 mm, l4´ = 50 mm, l5 = 500 mm
Variant 4: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 250 mm, l4 = 300 mm, l4´ = 50 mm, l5 = 500 mm
Variant 5: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 450 mm, l4 = 300 mm, l4´ = 50 mm, l5 = 500 mm
Variant 6: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 0 mm, l4 = 300 mm, l4´ = 150 mm, l5 = 500 mm
Variant 7: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 50 mm, l4 = 300 mm, l4´ = 150 mm, l5 = 500 mm
Variant 8: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 150 mm, l4 = 300 mm, l4´ = 150 mm, l5 = 500 mm
Variant 9: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 250 mm, l4 = 300 mm, l4´ = 150 mm, l5 = 500 mm
Variant 10: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 450 mm, l4 = 300 mm, l4´ = 150 mm, l5 = 500 mm
Variant 11: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 0 mm, l4 = 300 mm, l4´ = 250 mm, l5 = 500 mm
Variant 12: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 50 mm, l4 = 300 mm, l4´ = 250 mm, l5 = 500 mm
Variant 13: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 150 mm, l4 = 300 mm, l4´ = 250 mm, l5 = 500 mm
Variant 14: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 250 mm, l4 = 300 mm, l4´ = 250 mm, l5 = 500 mm
Variant 15: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 350 mm, l4 = 300 mm, l4´ = 250 mm, l5 = 500 mm
Variant 16: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 550 mm, l4 = 300 mm, l4´ = 250 mm, l5 = 500 mm
Variant 17: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 0 mm, l4 = 300 mm, l4´ = 450 mm, l5 = 500 mm
Variant 18: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 50 mm, l4 = 300 mm, l4´ = 450 mm, l5 = 500 mm
Variant 19: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 150 mm, l4 = 300 mm, l4´ = 450 mm, l5 = 500 mm
Variant 20: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 250 mm, l4 = 300 mm, l4´ = 450 mm, l5 = 500 mm
Variant 21: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 350 mm, l4 = 300 mm, l4´ = 450 mm, l5 = 500 mm
Variant 22: l1 = 320 mm, l2 = 100 mm, l3 = 300 mm, l3´ = 450 mm, l4 = 300 mm, l4´ = 450 mm, l5 = 500 mm. |
Dimension of mechanism |
planar |
Number of links |
6 |
Drive movement |
Rotation |
Output movement |
Rotation combined with rectilinear translation |
Degree of freedom |
1 |
Fundamental mechanism |
Link containing mechanism |
Number of inputs |
1 |
Number of followers |
1 |
Revolution ability |
yes |
Revolution ability of input link |
yes |
Relative position between drive and output |
parallel |
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