The forming deformation of the flat belt drag reticle machine is
mainly caused by uneven shrinkage. The flat belt drag reticle
machine has internal stress, the number of gates should be
appropriate, and each gate should be balanced; choose the correct
gate shape And the position can be seen according to the shape of
the reticle dragged by the flat belt one by one. If the shrinkage
rate of the material is relatively small, it should be noted that
when the molding pressure is high, the plastic part tends to stay
in the mold cavity. In addition, in the design of the flat belt
drag-and-drop mask machine, the plastic parts should be demolded
without deformation. Temperature control can be divided into barrel
temperature control, nozzle temperature control, and flat belt one
drag and one cover machine temperature control. Different poles
have different flow temperatures. By bonding five layers of PP
non-woven fabric, activated carbon, and filter material together,
and cutting the mask body for export, the mask body such as 9002
can be processed.
One-to-one high-speed fish-shaped mask machine can automatically
come out from the outer ear and fold into the inner ear for easy
packaging. It can be connected to the packaging machine, and it can
be directly packaged independently, or multiple packages can be
packaged. Mass production price concessions are basically
available.
Mask machine such as cup type mask making machine; series, such as
mop, cloth wiper; automatic mask machine and handbag making machine
series, such as vest bag making machine; other non-standard
equipment of automatic mask machine, such as shoe cover machine.
When making masks, we must pay attention to the specifications of
processing operations, and the maintenance of high-speed mask
machines with elastic ear straps should also be included in the
daily work process.
The mask machine is to manufacture various masks with a certain
filtering function through hot pressing, mask machine forming, mask
machine welding, cutting chips, nose bridge welding, etc. The mask
machine is not a machine, but requires the cooperation of multiple
machines to complete various processes. The popular mask machines
in shopping malls include mask machine plane, N95, mask machine,
duckbill type, three-dimensional dustproof and so on. The mask
machine is the first type, and the mask is divided into a flat mask
and a three-dimensional mask in appearance. Flat masks are mostly
used for operation, and three-dimensional masks are mostly used for
general protection. This article mainly deals with the procurement
of mask machines (medical mask machines). Secondly, according to
the different welding methods and application methods of ear
straps, the flat series can be divided into inner ear mask machine
production line, outer ear band production line and bandage
production line. Meanwhile, the mask machine. Also known as Type C,
it is a fully automatic machine mask machine for mask production,
using mask machine technology.