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Off-axis slide mechanism and crank parallelogram |
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Structure of mechanism |
| Function |
The lengths of the elements of the mechanism satisfy the conditions AB = CD and BC = AD, that is to say that the figure ABCD is a parallelogram. The slide 2 moves in the slide a_a whose axis x_x is the shortest distance e from A which constitutes misalignment mechanism. When the crank I turn, the slide 2 performs a back and forth along the axis x_x, while element 3 oscillates around a fixed axis A, while remaining parallel to the rod 4. |
| Comment |
Authors : ROBLIN Elodie based on a model of I Artobolevski book.
Modified by : Miguel PEREZ BORRAJO
IFMA (French Institute for Advanced Mechanics) - http://www.ifma.fr
Clermont-Ferrand, FRANCE
This model is based on a mechanism described by Artobolevskij under number 1509.
The mechanism is shown here.
The model and all attached items were made within this context. |
| Dimension of mechanism |
planar |
| Number of links |
6 |
| Drive movement |
Rotation |
| Degree of freedom |
1 |
| Fundamental mechanism |
 Link containing mechanism |
| Number of inputs |
1 |
| Number of followers |
4 |
| Revolution ability of input link |
yes |
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Application |
| Application area |
Production |
| Examples of application |
milling machine to reproduce for machining complex surfaces |
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| Data provider |
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| Administration |
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| Location |
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IFMA (French Institute for Advanced Mechanics) |
| Persons |
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editor: Perez-Borrajo, Miguel (Ed.)
creator: Roblin, Elodie |
| Date of production |
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September 2011 - January 2012 |
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| Further media formats |
 Animations |
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 CAX files |
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 Documents |
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 Videos |
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 Images |
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IFMA
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