|
The Bar Puller that makes your CNC-Lathe more effective, right away!
For various reasons, such as high costs or limited floor space in work shops,
a small percentage only of the CNC-Lathes are equipped with some kind of
magazine-type bar feeder. In small batch production, however, the machine spindle
itself, in addition with its inserted guiding tube and Grippex, provides you with a
simple and highly efficient Bar-Feeder.
|
|
Grippex® II
, Patented & Design Patented
|
|
|
A new Way to work
Conventional way of working!
|
|
Grippex is working inside!
|
|
Please, imagine that 40 workpieces of 20 mm length each may be automatically machined from a single one meter bar!
- Make Grippex do it for you! 40 workpieced in unmanned production!
Supposing that the machining cycle time is 1 minute. Then Grippex gives you 40 spare minutes for better use than
pulling the bar manually or handling small pieces of cut raw material.
-You'll find yourself with a lot of spare time for other operation such as quality checks and/or making preparations for the next batch work etc.
|
|
Here's how it works
Programming method
 |
Calling the turret tool post holding the Grippex Bar Puller.
|
|
|
Positioning of Grippex in X- and Z-axes.
|
|
|
Coolant ON for Grippex clamp.
|
|
|
Chuck unclamp.
|
|
|
Pulling-out the bar and exact positioning in Z-axis according to the programme.
|
|
|
Chuck clamp.
|
|
|
Coolant OFF for Grippex unclamp.
|
|
|
Return to zero and calling first tool.
|
|
| |
Grippex approaches bar to be pulled.
| |
Coolant ON for Grippex to clamp.
|
Chuck unclamp; turret moves back along Z-axis and stops exactly at programmed position.
|
|
Chuck clamp; coolant OFF. Grippex unclamp; turret retracts.
|
|
Grippex advantages
|
Instant setup - gripping is secured without any adjustment within the whole gripping range.
|
|
|
Compact and light - Adjacent turret tool positions need not be vacated.
|
|
|
Powerful - stands high pressure. No need for a pressure reduction valve.
|
|
|
Grippex doesn't need high pressure for pulling properly. It's working from 0.5 bar onward.
Chuck unclamp.
|
|
|
Clamps very close to the chuck, allowing for short overhang of the bar.
|
|
|
Clamps hexagon bars without need for spindle orientation.
|
|
|
Can be used as well as a Pick-Up Unit with robot jaws.
|
|
|
| |
|
Grippex clamps very close to the chuck.
|
|
|
|
|
|
Maskinportalen
for machine tool
industry.
- News
- Agent register
- Suppliers
- Links etc.
maskinportalen.se
|
|
|
|
|
|
|
