RELIABLE FEEDING TECHNOLOGY
Thin wire travel
Twin tension dancer roller
(SMM80B/MM75B/MM-UP Series)
Through improvement in the wire tension system, we have achieved stable tension and reduced vibration when the wire is traveling.
This has improved the cutting surface quality during finish cutting.
Automatic wire feeding device (AWF)
Greatly improved automation efficiency
We have used the anneal dry method consistently since 1981.
In recent years, we developed functionality that allows annealing in a fixed position without rotating the rollers.
We are continuing advances that increase the wire feeding rate. This feature is essential for increasing
the utilization rate and for automation of wire EDM.
Automatic wire feeding (AWF)
横スクロールでご覧いただけます。
All-in-one AWF
Feed at wire break point
Using Seibu's patented "Friction sensor" technology,
the wire can thread reliably through a start hole
or slot.(PATENTED)
Friction sensor
Wire can be reliably threaded even at the break point.
This is an essential function for core stitch cutting.
Friction Sensor Wire Feeding System
Wire feeding in water
It is possible to thread wire in water,
through slot due to anneal dry method.
Thin wire feeding
It contributes to the automatization of
microfabrication.
Skip figure function
Automatic operation can continue
without stopping even at an
unexpected trouble.
Various functions
Reliable feeding to difficult workpiece
It is possible to feed automatically through the slit of comb-shaped workpiece with annealing and friction sensor.
Round diamond die guide
A Round guide is used that focuses on cutting accuracy.
(Common to the upperand lower guides)
Jet feed guideOption
Water jet (option) is flushed from upper head nozzle to enhance the success rate of feeding.
(Guides are not common to upper and lower guide.)