Displacement device as well as a component placement device
AssigneeAssembleon N.V.
InventorJohannes Hubertus Antonius Van De Rijdt
Life of this patent
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Abstract
A displacement device is provided with a linear motor which comprises a first part comprising magnetic strips and a second part comprising a coil block. The parts are connected via a linear guide. The second part is movable with respect to the first part in a conveying direction extending parallel to the guide. The displacement device further comprises an connected to said second part, which is located on a side of the first part remote from the second part. The displacement device can be used is a component placement device.
Claims7
A displacement device provided with a linear motor which comprises a first part comprising magnetic strips and a second part comprising a coil block which parts are connected via a linear guide, with the second part being movable with respect to the first part in a conveying direction extending parallel to the guide, wherein the displacement device further comprises an elongated magnet connected to said second part, the elongated magnet being located on a side of the first part remote from the second part wherein at least a portion of the first part is located between the second part and the elongated magnet.
A component placement device comprising:
- an X-beam extending in the X-direction;
- at least one component pickup and placement unit, which is movable with respect to the X-bean;
- a first Y-beam extending in the Y-direction;
- a first slide, which is movable with respect to said first Y-bean;
- a second Y-beam extending parallel to said first Y-beam;
- a second slide, which is movable with respect to the second Y-beam,
- wherein a first end of the X-beam is connected to the first slide and a second end of the X-beam is connected to the second slide, in such a manner that the X- and Y-beams are arranged in an H-configuration, said component placement device further comprising drive units for independently driving the slides with respect to the Y-beams,
- wherein at least one drive unit comprises a linear motor, which comprises a first part comprising magnetic strips and a second part comprising a coil block, which parts are connected via a linear guide to one of the first or second Y-beam, said second part being movable in the Y-direction with respect to the first part,
- said drive further comprising an elongated magnet connected to said second part, the elongated magnet being located on a side of the first part remote from the second part wherein at least a portion of the first part is located between the second part and the elongated magnet.
Dependencies are inferred from the claim text.