Page 23 - Grindaix-product-catalogue-english

GRINDAIX NOZZLES GRINDAIX NOZZLES
GRINDAIX NOZZLES SURFACE GRINDING

COOLING With this special nozzle design, we were able to unite two important functions of lu-

bricoolant nozzles. On the one hand, this structure allows lubricoolant to be supplied
via Grindaix nozzles to the machining zone in a targeted way to achieve cooling; on
the other hand, the grinding wheel is cleaned by high-pressure nozzles. In the past,
this was only possible using two individual nozzles, which had to be connected and
supplied to. We were able to reduce this down to one feed line for supplying the enti-
re nozzle using only a single pump (centrifugal pump), thereby further increasing the
effectiveness compared to a conventional nozzle solution during surface grinding or
surface profile grinding.

ADVANTAGES

Requirements-based Combined cooling and
ubricoolant exit speed cleaning nozzle
Greater precision, easier, better: Our Grindaix nozzles are not stock items, but individually adapted coolant
nozzles customised to the particular machine. We provide our nozzles for all production processes. With High jet quality (laminar) for Low space requirement
the Grindaix nozzle, the lubricoolant is supplied to the machining site in a targeted way – always metered penetrating the air cushion
precisely and based on needs! The coolant exits the nozzle at high speed, so that it reaches the machining
site with maximum efficiency. The use of our Grindaix nozzles effectively avoids grinding burn on your parts!

When optimizing your machine tool with Grindaix nozzles, tool life can
be increased by up to 30%. Furthermore, the cycle time and the pro-
ductivity of your production can be optimised.

We develop customised nozzle solutions – for your individual application, too! Our engineering services are
already included in the price and are not invoiced separately. We adapt lubricoolant supply systems to your
needs – both with respect to the application and process. CENTERLESS GRINDING
We also take into account the part geometry, volume flow, pressure and exit speed of the coolant. Every
Grindaix nozzle has a specific characteristic curve, which allows us to set all parameters precisely to your
process. Our all-round nozzle for targeted lubricoolant supply, here in a special design
with 4 Grindaix nozzles aligned next to each other. This unique structure allowed
Not only new machines may be fitted ADVANTAGES us to provide an efficient solution with many additional features for a centreless
with Grindaix nozzles. Your existing grinding process. Besides a supply width of 100-700 mm, we also equipped the nozzle
machinery can also be retrofitted and needles with variable flow control, four pressure intakes as well as compressed
optimised by the Grindaix team. It is Reduction of grinding burn risk air supply to “blow out” the lubricoolant residues. This led to the generation of
even worth converting older machines, a highly variable, flexibly adjustable, monitorable and easy-to-use nozzle. The
as a return on investment is achieved Reduction of grinding costs supply width can, of course, also be adapted to your production task. As an additional
within a short time and at the latest af- feature, the nozzle was equipped with an air spoiler which diverts the air flow of the
ter 12 months. Our very durable nozzles Increase in tool life grinding wheel away from the machining zone. We know from experience that we can
are suitable for the use of oil as well as usually reduce your lubricoolant consumption by up to 60% in the case of centreless
emulsion. Higher productivity grinding.

ADVANTAGES
Although we have needle nozzles in Reduction of lubricoolant requirement
standard designs on stock for you, we
mostly offer the development and pro- Smaller pumps Requirements-based Up to 60% lubricoolant
duction of a Grindaix nozzle as a special lubricoolant supply to the savings at higher productivity
design. Smaller lubricoolant filtration systems entire machining zone (throughput)

Our specialists are looking forward to Smaller lubricoolant cooling systems Reduction of grinding burn Available for every supply
receiving your inquiry! and tool wear width and grinding geometry
Reduction of lubricoolant requirement Variable flow setting via the Incl. air spoiler
grinding wheel width

22 23