Developing a filament extruder

Status : canceled 

Sections

  1. Extrusion
  2. Water cooling
  3. Pull system
  4. Spool Winder

Extrusion

Electronics

Heat-bands : around 150 Euro per piece

Blower/Fan: around 100 Euro per piece

6 CHANNEL PID controller: around 200 Euro

Fuses, calbles, etc … : around 200 Euro

Metal

Screw and barrel : around 500 Euro

Framework, custom, around 200 Euro

Drive

Motor, around 500 Euro

Couplings, around 200 Euro

Mount, set screws, … around 200 Euro

Estimate : 2000 -3000 Euro

Tasks

schedule and managing sourcing of parts: @guenter

investigate plastic types in relation to screw: @guenter

investigate printers (per plastic type): @david_basseti

Main control interface

Electronics

Touchscreen, around 300 Euro

IO Board (Siemens), around 400 Euro

Mini computer, around 300 Euro

Metal

Framework, custom, around 200 Euro

Estimate : 1000 – 1500 Euro

Tasks

investigate main control interface (touchpanel, small computer, siemens IO board) : @guenter

Water – Cooling

Tasks

schedule and managing sourcing of parts: @anne in collaboration with GribMetal-Granollers

Pull – System

Spool Winder