3D filament extrusion unit PLC program controlled single screw
This machine is suitable for the extrusion production of PLA, ABS, PVA and other 3D printing materials. It has the characteristics of even dispersion, plasticizing and coloring, filling and modification, and the product accuracy can reach ± 0.025mm.
Model NO.
BP-8176-3D
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Product Detail
Parameters
Single- Screw Extruder
| Screw diameter | Φ 20mm |
| Length diameter ratio | 1 : 28 |
| Screw rotation speed | 0-125rpm |
| Power supply | 3 ∮, five lines |
Mold
| Material | S 136 alloy |
| Aperture | Φ 1.75mm, Φ 3mm (optional) |
Water tank
| Water tank material | 304 stainless steel bath |
| Dimension | 1800×260×800(W×D×H)mm |
| Fan | 0.15 KW |
Laser diameter measuring instrument
| Measuring range | 0.100~10.000mm |
| Tactor speed | ±0.001+0.5%Dmm |
| Resolution | 0.001mm |
Loop machine
| Closed loop speed | 1~10m/min frequency control |
| Closed circle plate | Φ150 plate |
Features
Single screw extruder
1.Screw material:It is made of 38CrMoAl chromium-molybdenum steel. With the surface-layer processing of tempering, nitriding, chroming, polishing and super-precision grinding, the hardness HRC55~60, roughness Ra≤0.4μm, nitriding depth≥0.6mm.
2.Barrel material:It is made of 38CrMoAl chromium-molybdenum steel. With the surface-layer processing of tempering, nitriding, chroming, polishing and super-precision grinding, the hardness HRC55~60, roughness Ra≤0.4μm, nitriding depth≥0.6mm.
3.Heating zone:Heater in 3 areas of charging barrel, heater in 2 areas of handpiece. Each areas has a copper cooling fin, covered with stainless steel security windshield.
4.Cooling zone:Three groups of multi-wing blowing fans force cooling ,quietly and strong
5.Electronic control system:PLC programmable color touch screen, man-machine interface operation system, extrusion process can be displayed and monitored dynamically,Including temperature control, driving, pressure, interlocking spreading function.
Loop machine
1.Station:single station winding
2.Winding code:automatic counting
3.Traction wheel:Pu wear-resistant material
4.Winding speed:automatic tension winding
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