The monoblock F87 is an automatic intermittent movement machine that
can perform three operations at the same time : a volumetric filling
and two closures. Aqueous, alcoholic, sugary, foamy, viscous products
can be given. Droppers, glass or plastic pipettes, nébuliseurs,
normal or freeze-drying rubber caps can be introduced. You can apply
screw caps, press caps, ferrules, PFP etc. The carter and the machine
table, on which all the operating groups are fixed from the inside,
are in AISI 304 stainless steel and protect the mechanical parts from
the infiltration of the treated products and the water used for
washing. The operating units and their supports are made of AISI 304
stainless steel and receive their motion from a single variator motor,
obtaining the dual purpose of relating, without interruption, the
speed of the machine with the rotation speed of the screwing or
seaming, and not to have electric motors above the work stations,
thusminating of sources pollution of the treated products. The
volumetric filling unit is also located on the machine - plane and the
syringes (in glass or stainless steel) act vertically. This solution
avoids the radial stresses that are often the cause of breakages,
reduces wear, and facilitates the adjustment and cleaning of the
filling units. The closing groups are designed to process all types of
caps or caps commonly used in the chemical, pharmaceutical and
cosmetic industries and have simple and easy adjustments that reduce
time for format change. A peculiar feature of the group for the
I5353093 introduction of caps or droppers is the ability to rotate the
closing element during the introduction phase. The advantages of this
system are manifested especially with soft rubber stoppers which, if
introduced without rotation, tend to come out of the bottle. The
screwing of the capsules takes place in two stages : a spindle picks
up the capsule, brings it to the bottle in the correct position and
gently pre-screws it. At the next station, a screwdriver tightens it
respecting the desired tightening torque. The vibrating feeders of the
closing elements are positioned at about 1200 mm from the floor, so
the operator has no difficulty in checking and supplying them.