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A rotary machine may have multiple stations that have a linear motion operated by a cam and a rotational motion operated by individual motors mounted on each station. Each station may perform a motion profile that is proportional to the machine's central axis rotation or, in some cases, independent

A rotary machine may have multiple stations that have a linear motion operated by a cam and a rotational motion operated by individual motors mounted on each station. Each station may perform a motion profile that is proportional to the machine's central axis rotation or, in some cases, independent of the central axis rotation. In some embodiments, each station may rotate to orient a part prior to processing. In one embodiment, the cam driven linear motion may enable a station to lower for loading and unloading, then raise for processing. The rotary machine may have various mechanisms at each station for processing a part. One such embodiment is a rotary machine that may be outfitted with compound dispensing mechanisms at each station.

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1. A rotary machine comprising: a table having a center axis and being configured to rotate about said center axis, said table comprising a plurality of stations disposed about said center axis;a first motor connected to drive said table to rotate about said center axis;a position sensor for said ta

1. A rotary machine comprising: a table having a center axis and being configured to rotate about said center axis, said table comprising a plurality of stations disposed about said center axis;a first motor connected to drive said table to rotate about said center axis;a position sensor for said table, said position sensor capable of resolving a rotational position of said table;a cam;each of said stations comprising: a non-rotating guide attached to said table;a rotating element configured to rotate within said non-rotating guide, said rotating element revolving about a station axis;a station motor configured to cause said rotating element to rotate with respect to said non-rotating guide; anda linear slide configured to enable said non-rotating guide to linearly move along a linear axis with respect to said table; anda controller configured to cause said first motor to rotate said table at a first speed and cause said station motors to rotate according to a motion profile. 2. The rotary machine of claim 1, said motion profile being performed at a speed proportional to said first speed. 3. The rotary machine of claim 1, said motion profile being performed at a speed independent of said first speed. 4. The rotary machine of claim 1, said motion profile being a constant speed profile. 5. The rotary machine of claim 1, said motion profile being a variable speed profile. 6. The rotary machine of claim 1, said motion profile comprising an orientation routine. 7. The rotary machine of claim 1, said motion profile being dependent on said rotational position of said table. 8. The rotary machine of claim 1, said stations being substantially below said table. 9. The rotary machine of claim 1, said station axis being substantially parallel to said center axis. 10. The rotary machine of claim 9, said linear axis being substantially parallel to said center axis. 11. The rotary machine of claim 10 further comprising: a compound dispenser at each of said stations. 12. The rotary machine of claim 1, said cam comprising a cam path generally circular in shape and substantially centered about said center axis. 13. The rotary machine of claim 1, said linear axis being substantially perpendicular to said center axis.