Čekali jsme dlouho ale je tu. Je tu a změní vývoj našich zařízení . Co že je tu?

Pocket NC 5-ti osá stolní CNC frézka. Do dneška jsme veškeré díly, které nebylo možno vytisknou FDM technologií z plastu, museli zadávat externím firmám a to výrazně zdražovalo a prodlužovalo vývoj. Dnes jsme schopni prototypy a malou sérii vyrobit u nás na dílně díky  Pocket NC

Parametry:

X Axis

• Max Speed: 60 ipm (inches per minute)
• Resolution: 0.00024in
• Backlash: 0.0005 in at tool base
• Deflection at 5 pound load : 0.001 in at tool base
• Max Travel: 4.55 in (-2.00 in to 2.55 in) (-50.8 mm to 64.77mm)
• Homing Repeatability:  +/-0.0005 in
• Repeatability: +/-0.002 in at 0% load

Y Axis

• Max Speed: 60 ipm (inches per minute)
• Resolution: 0.00024 in
• Backlash : 0.0005 in at tool base
• Deflection at 8 pound load : 0.001 in at tool base
• Max Travel: 5.0 in (-2.5 in to 2.5 in) (-63.5mm to 63.5mm)
• Homing Repeatability:  +/-0.0005 in
• Repeatability: +/-0.002 in at 0% load

Z Axis

• Max Speed: 60 ipm (inches per minute)
• Resolution: 0.00024in
• Backlash at 18 pound load : 0.0005 in
• Deflection at 18 pound load : 0.001 in
• Max Travel: 3.55 in (-3.45 in to 0.1 in) (-87.63mm to 2.54mm)
• Homing Repeatability:  +/-0.0005 in
• Repeatability: +/-0.002 in at 0% load

A Axis

• Max Speed: 40°/second
• Resolution: 0.004°
• Backlash: 0.012°
• Deflection at 5 pound load : 0.024° at table edge
• Max Travel: -25° to 135°
• Homing Repeatability:  +/-0.01°
• Repeatability: +/-0.01° at 0% load
• Runout:  less than 0.002″

B Axis

• Max Speed: 40°/second
• Resolution: 0.009°
• Backlash: 0.01°
• Deflection at 5 pound load : 0.024° at table edge
• Max Travel: continuous rotation (-9999° to 9999°)
• Homing Repeatability:  +/-0.01°
• Repeatability: +/-0.01° at 0% load
• Runout:  less than 0.002″

Spindle

• Spindle Speed: 2,000-10,000 rpm
• Power Output: 200 Watts
• Spindle Motor: BLDC 3 Phase with Hall Feedback
• Spindle Runout: ~0.0005in
• Tool Change:  3mm Hex Key
• Tooling: ships with 1/8th inch collet, option to use 16 other sizes

Machine Control

• BeagleBone Black running Machinekit/Rockhopper
• Features
  • Spindle Override
  • Feed Override
  • Stop, Start, Pause
  • Jog while pause
  • 5 axis simultaneous movement
• Ethernet, USB, and mini USB
• Accepts Standard Gcode
• Power Source: 90-264 VAC, 127-370 VDC, 47-63Hz

Components

• 5 NEMA 17 Motors
  • 3 linear lead screws with preloaded nuts
  • 2 Rotary Worm Drives
• Linear Bearings, 9 & 42mm, 10% preload
• Integrated angular contact rotary bearings
• 6061 Aluminum Frame, +/-0.002in squareness in all axes
• Machine Dimensions:
  • Fully extended:  17.5 in wide(444.5 mm) x 12.5 in (317.5 mm) tall x 12.5 in (279.4 mm) deep
  • Fully compressed: 13 in wide (330.2 mm) x 9.5 in (214.3 mm) tall x 9 in (228.6 mm) deep

Software

• Autodesk Fusion360, post processor included