Bowl tooling for your part
The track, wipers and selectors cut into the bowl decide which parts pass and in which orientation. It is made to your part, so ask how many of your samples it was tuned with.
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No DramaBuyer guide · Material handling
A vibratory bowl feeder is a drive with a bowl tooled for one part, so the machine is simple and the risk is all in the tooling: whether it orients your real parts, including the out-of-tolerance ones, at the rate your assembly station needs, without jamming.
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The track, wipers and selectors cut into the bowl decide which parts pass and in which orientation. It is made to your part, so ask how many of your samples it was tuned with.
Electromagnetic drives with a frequency or amplitude controller hold a steady rate as the bowl empties. Ask whether the controller tunes frequency, and whether it has a level sensor input to stop an overfull track.
Stainless, cast aluminium or cast bowls with a coating against noise and part damage. Coating wears; ask what it is and whether it can be recoated.
A linear feeder carries parts from bowl to station and a hopper refills the bowl. Both are often extra lines on the quote.
Metal parts in a steel bowl are loud. Ask for a measured noise figure and the price of a sound enclosure.
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Send these with the enquiry. Without them, any number a factory gives you is a guess dressed as a quotation.
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| Require this | A pass looks like |
|---|---|
| Film the feeder running your parts, mixed with your worst-case samples, for a sustained period at the target rate. | Counted output meets the rate with every part in the right orientation and no jams needing a hand. |
| Run the bowl from full to near empty. | The rate holds within the tolerance you set, with no surge when full and no starving when low. |
| Feed parts with small burrs or flash from your own production. | Defective parts are rejected back into the bowl, not passed to the outlet. |
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A flexible feeder with vision and a pick-and-place robot, which switches parts by software instead of new tooling.
A screw conveyor or a linear tray vibrator dosing by weight, which meters bulk without tooling.
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We name the kind of source, how many and when, and never the factory. Listed prices are asking prices, not landed cost. Where we do not hold a fact we say so: that is a GAP, not an estimate.
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Every machine we source in this area is on the Material handling page. How a project runs, stage by stage, is on how it works, and what it costs is on pricing.
Straight answers
It depends on the toolmaker, not the country. Judge it on a filmed run of your own parts at rate, before shipping.
Rate and orientation with your parts, jams per hour, worst-case parts, noise, controller settings recorded, and the track height at the outlet.
Yes, as a machine or as a partly completed machine with a declaration of incorporation if it is built into your assembly cell.
The business placing it on the EU market. It checks the documents and adds its name and address.
Contact
Send a machine, a quotation you want checked, or a question. We reply with what we would look at first.
Sent
A person reads every message. You will hear back within one working day.
Not sent
Please email info@nodramachina.com directly and we will pick it up from there.