Using of air restrictors with rotary indexing tables RSE-3 + RSE-4
Rotation Speed
The table speed can easily be adjusted by using the integrated choke / air regulator.
You do not have to buy another component – it is in the scope of delivery and an integrated element of RSE!
Using an additional air regulator can be an essential cause of malfunction!
Locking
Our special principle of construction allows you the use of RSE-3 or RSE-4 with one single 5/2-valve. In theory it also will work with a 3/2-valve. In fact, internal clearance drilling holes do interact between the piston-rack and the locking-bolts.
If turning leightweight work-pieces, a restriction of locking might help preventing the components to jump or leave the table due the impulse of locking. If looking at the upper link you maybe notice that air restriction on contact B also has influence on the back-stroke!
The back stroke only affects the mass of the piston gear. A restriction on the back-stroke has less influence on the complete cycle, than slow-down the turning of the mass (load and moment of inertia).
A slower locking also is to enhance the applicaton-lifetime.
It is not recommended slowing down the process of unlocking! It can result in an undesired seizing of the index-bolt.
Please be aware of: the systems needs its time to execute all movements – if switching is too fast, you maybe have malfunction or bucking movements!
Speed adjustment
Here you can find a video about the pneumatic rotary indexing table RSE-3-R-4-H-0-0-P Friedemann Wagner Gmbh
Here you can find a video about the throttle for adjusting the speed of rotation Friedemann Wagner GmbH
Proximity switches or time-controlled
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