Drill big hole for mounting step motor ?

For anyone who need to know how to drill big hole for mounting step motor , how i do?

Big hole ::

iD2CNC-Y_AxisFrame (17)

 

How to drill big hole like picture above, it was easy to drill that hole without sending your part to lathe shop.

1. Drill 38mm with hole saw , deep about 2mm

2. Drill 35mm with step drill , then you will get same as picture abouve

iD2CNC-StepDrill&HoleSaw

Z-Axis build

Finish build Z-Axis.

I used cheap power drill that i have , it not accuracy and not precision but i can make it more precision and accuracy by process of drilling but some hole will have +- 0.2-0.5mm and how to make it still fit when mounting that was simple. OK how? if need to drill 3mm hole then just drill 3.3mm or 3.5mm hole then 0.3-0.5mm of hole will use for adjust aluminum plate when mounthing.

iD2CNC-CheapPowerDrill

iD2CNC-Z_AxisBuild (1)

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iD2CNC-Z_AxisBuild (48)

Aluminum arrived

Just got an aluminum but still waiting for ballscrew , rod rail , ballscrew support , ballscrew housing , etc… and if they arrive i’ll go to start assembly my machine. Just forgot an electronic kit still waiting for it hope it coming soon.

Aluminum ::
Aluminum5083 (2)

Aluminum5083 (1)

Water cooled Spindle + Inverter , Custom add potentionmeter

Just got Water cooled spindle + Inverter + Spindle clamp. So today i do wiring and add Potentiometer to Inverter and then test them to make sure everything work fine and correct wiring.

Item arrive ::

iD2CNC_SpindleInverter (1)

 

Unpack the packageiD2CNC_SpindleInverter (2)

 

Start wiring ::

iD2CNC_SpindleInverter (3) iD2CNC_SpindleInverter (4) iD2CNC_SpindleInverter (5) iD2CNC_SpindleInverter (6) iD2CNC_SpindleInverter (7) iD2CNC_SpindleInverter (8)

 

Note :: For single phase power use “R” and “T” but for Three phase power use “R” and “S” , or “S” and “T” , both will work fine.

After finish wiring then test run ::

iD2CNC_SpindleInverter (9) iD2CNC_SpindleInverter (10) iD2CNC_SpindleInverter (11)

 

Note :: Before start run it VFD need to parameter setting.

– PD005 = 400 (Hz)

-PD004 = 400 (hz)

– PD003 = 400 (hz)

– PD008 = 220 (220volt)

– PD072  = 400 (hz)

– PD144 = 3000

This parameter need to set up before start run spindle. Other parameter see document.

After test , It work correctly and everything good so next i need to add potentionmeter to font panel of inverter , it already have socket for putting potentionmeter into it.

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Done !!!  lol

Video test here ::