Our 3D printer filament production line is renowned for its industry-leading level of specialization and collaboration with major companies worldwide. With state-of-the-art technology and advanced manufacturing processes, Aifuer 3D filament making machine ensures the highest quality and consistency in the production of 3D printer filaments.At the core of our production line is a series of sophisticated extruders. These extruders are specifically designed to handle a wide range of raw materials, including PLA, ABS, PETG, and more. With precise temperature control and advanced screw design, our extruders ensure the melting and extrusion process is optimized for each material, resulting in filaments of exceptional quality.Our Aifuer 3D printer filament production line also features cutting-edge cooling and sizing systems. The cooling process is carefully calibrated to ensure rapid and uniform cooling, preventing any deformation or warping of the filaments. The addition of precise sizing systems guarantees the accuracy of filament diameter, resulting in consistent performance during 3D printing.Another highlight of our production line is our comprehensive quality control measures. Aifuer machinery employ advanced testing equipment to monitor and inspect the filaments at every stage of production. This ensures that our filaments meet strict quality standards, including diameter tolerance, roundness, and mechanical properties, providing our customers with reliable and high-performance printing materials.With our industry-leading level of specialization and collaborations with major companies worldwide, Aifuer 3D printer filament production line is at the forefront of innovation and quality. Whether for professional prototyping or industrial manufacturing, our filaments have gained recognition for their exceptional performance and reliability, making us a trusted partner in the 3D printing industry.
Machine details

inverter
contactor
low-voltage apparatus
smart control system
Touch screen, faster, smoother experience
Convenient
and concise operation (like our teaching video shown)
Closed loop function,help you to monitor and adjust the filament diameter automatically
All the Electrical configuration are would famous brand with quality
assurance
and Complete after-sales service system.The screw and barrel material is 38CrMoAl which was high temperature resistance,high pressure resistant,wear-resisting. The max heating temperature can be 500°C. We design a longer screw for the better plasticizing effect in the barrel. After that, the raw material extruded as the filament would be smooth and without bubbles.For the motor part,We install 2.2KW servo main motor
for AFE28 model,and 4kw motor for AFE30 model . it brings Strong driving force and stable extruding.

Longer water tank +Blower device
We install 100mm cooling water tank +1000mm hot water tank ,it brings a better cooling effect.The hot water tank we usually set 60°C, the filament fist go through from the hot water tank is in case of oval, the filament should be cooled down step by step.Second ,the filament go through the cooling water tank.The end of the water tank is the blower. It is strong blowing the water which stick in the surface of the filament, after this process, the filament become dry.When it go through into the laser diameter measure device , the measuring result would be more accurate.

The
measuring
gauge
is
connected in closed loop
system
and
will
regulate
the
haul
off
speed
to ensure
that
the
strand
diameter
remained
exactly at the set diameter
at
all
times.Measuring
range:
0.1-25mmResolution
ratio:0.001mmAccuracy:+-0.002mmScanning speed: 2000(N/S)Size(without
supporting
leg):
400*400*80mm
Center
height:900-1200mm(adjustable)With the function
of
auto
storage
data, alarm, and metering

We installed the servo motor, so the servo haul off machine and the laser diameter measurement device would couple into a closed loop system and the main extruder linkage
mechanism.The filament diameter would be in a stable condition when you turn on this function because the closed loop function will help you to monitor it. Refer to 1.75mm filament, if the laser gauge read 1.79mm , the PLC auto-controller will faster the speed of the haul off machine, until the filament diameter go to 1.75mm.If the laser gauge read 1.65mm, the haul off machine will be turned slower , until the diameter go to 1.75mm. But you need to adjust the filament diameter into a relatively stable range like 1.65-1.79mm.If the diameter is 1.89mm and it is too different with target 1.75mm, you have to manually adjust by yourself first.

Filament storage device. (Accumulator)
It storage the filament when changing the full spool into a new spool , the filament will be stored here and the yellow wheel will expand the distance by tension control.Servo winder

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