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OmniTurn Automatic Bar Loader

OmniTurn ZipLoader on GT-75
Automatic bar loader!
Loads bar for machining and cutoff; pushes more bar for next part.
At end of bar, loader ejects remnant and loads new bar.
Tray holds 40 1/2" x 24" bars (equivalent to 20 feet of bar) for hours of un-attended operation.
Optional parts hopper available.

Automatic shaft loader!
Loads part for machining and locks it in collet.
Ejects finished part, and loads next part in four seconds.


Automatic bar loader!
Loads bar for machining and cutoff; pushes more bar for next part.
At end of bar, ZipLoader ejects remnant and loads new bar.
Tray holds 40 half inch bars for hours of un-attended operation.

Automatic shaft loader!
Loads part for machining and locks it in collet.
Then it ejects finished part, gets next part.

Handles bars or parts from 1-1/2 to 26 inches long, from 0.090″ to 1 inch diameter.* Optional parts hopper available.
*0.090″ requires optional thin escapement

Hex Bar Stock

Hex Bar Stock

Video shows hex bar job. 5/8 " hex barstock. Drill and tap 3/8-16 1-1/2" deep, then back-turn 9/16" at center of part. After machining, part-off into optional part catcher. 36 second cycle time.

Fast Shaft Loader: 6 second unload / load

Fast Shaft Loader

In this video we are putting a diamond knurl on a 5-5/8" x 0.168 thin-wall stainless steel tube. The tubes are loaded into a hopper on the auto-loader, which feeds them into the OmniTurn for knurling. After the knurling, the auto-loader ejects the finished part into an unloader, which transfers the part to a conveyor. The entire cycle takes about nine seconds, so we're knurling about 400 parts per hour.


Rear-qualify feature: trim parts to length ±0.002″

Rear Qualify

Video shows one inch long cylinders escaped from optional hopper onto ZipLoader infeed "vee". The cylinders are then trimmed to length ±0.002″. The overall length is established by a hard stop on the rodless cylinder body, and a spring-loaded stop on the OmniTurn tooling plate. The rodless cylinder stops against the shot-pin, and the spring-loaded stop holds the part against the pusher.


OmniTurn ZipLoader Plan and Front Views on GT-75 OmniTurn ZipLoader Plan View on GT-75 OmniTurn ZipLoader Front View on GT-75
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