CNC Programing Tutorials

Latest CNC Programming tutorials blog

noreply@blogger.com (Unknown) — Sat, 09 Mar 2019 15:49:00 +0000

2019 Fanuc CNC programming tutorials
CAD CAM tutorials
CNC Milling softwares
CNC Drilling softwares 5 axis milling software
ginger CNC milling software updates 3 modelling and convert to CAM softwares
convert catia model to cnc milling
solidworks to cam model simulation software tutorial online

desktop milling machine

noreply@blogger.com (Unknown) — Fri, 25 May 2012 20:17:00 +0000

There is an interesting product for hobbyists and cnc students "a desktop milling machine" listed in portable cnc

Freezone jobs

watch designing in catia

noreply@blogger.com (Unknown) — Sat, 31 Mar 2012 20:05:00 +0000

ESPRIT Machine Simulation of Multi axis TMU Swiss Machine

noreply@blogger.com (Unknown) — Fri, 30 Mar 2012 16:45:00 +0000

ESPRIT Machine Simulation of Multi axis TMU Swiss Machine

portable cnc video

noreply@blogger.com (Unknown) — Thu, 29 Mar 2012 18:46:00 +0000

Interesting video of portable cnc machine http://www.portablecnc.com/content/portrable-cnc-video

DIY 5 axis cnc machine

noreply@blogger.com (Unknown) — Wed, 01 Feb 2012 14:59:00 +0000

5 axis cnc machine

the demo video

buy the plans

cnc turning simulation

noreply@blogger.com (Unknown) — Sun, 29 Jan 2012 15:00:00 +0000

A quick video from youtube to show the cnc turning simulatot software

2x4 CNC Cutting Machine by Torchmate

noreply@blogger.com (Unknown) — Tue, 24 Jan 2012 15:41:00 +0000

Machine size: 36.205"" x 36.705"".
Table type: Portable table top.
Model features: Small foot print, generic mounting plate to accept your chosen tool holder, portability.
Construction: 5-piece fabricated steel construction.
User controls: PC based control software with USB interface.
Input power: 15 amp/ 110 volt.Cutting area: 2'x4'.
Standard software: Torchmate driver software.
Requires torch holder

Robotic welding

noreply@blogger.com (Unknown) — Sat, 21 Jan 2012 12:43:00 +0000

Welding robots - video

DIY kit of CNC carving machine

noreply@blogger.com (Unknown) — Sat, 07 Jan 2012 05:44:00 +0000

You are looking at a DIY kit of a CNC carving machine. Now you can build your very own CNC carving machine to do relief carving, letter cutting, inlay and all other interesting features to enhance your woodworking, PCB or other projects.

The body of the machine is constructed with high density PVC boards. Steel guid rod, linear bearing and stainless steel lead screws are used to construct the moving parts. The anti-backlash brass nut design will virtually eliminate all backlashes. New Nema 23 motors(2 phases, 1.3A, 3.6V, 6 leads) for all three axis are also included. The install is very easy, if you have a bench vise and a power screw driver, that will really help. Install instruction CD is included in the package. Assembling the CNC is very fun and only takes around 3-4 hours to complete. You will be amazed by what can be achieved by this machine. Finally, you can build and own your very own CNC machine for a price that's within your budget!

12 x 12 x 2 inches travel capacity
PVC Frame, Steel guide rods and precision linear bearings provide maxium accuracy and rigidity
M8 x 1.25mm Stainless Steel Leadscrew with ball bearing end support
Effective backlash elemination with brass Anti-Backlash Leadscrew nuts
New Nema 23 Stepper Motors includes, 3.64V, 1.3A 6 wires

Zen Toolworks CNC Carving Machine DIY Kit 12x12

CNC cutting of a Helical gear

noreply@blogger.com (Unknown) — Thu, 05 Jan 2012 14:39:00 +0000

CNC cutting of a Helical gear

Download Gsimple users manual

noreply@blogger.com (Unknown) — Mon, 02 Jan 2012 08:42:00 +0000

Just got a web link, so sharing it here

DOWNLOAD

Please contact to nichom14@gmail.com , for copy right issues

build cnc machine for projects

noreply@blogger.com (Unknown) — Tue, 20 Dec 2011 08:45:00 +0000

Here is a nice website http://buildyourcnc.com/default.aspx for beginners to make a cnc machine as your academic project

Polygon CNC Lathe FC-65NCL

noreply@blogger.com (Unknown) — Sun, 17 Jul 2011 08:44:00 +0000

Polygon CNC Lathe FC-65NCL

desktop milling machine

noreply@blogger.com (Unknown) — Mon, 27 Jun 2011 20:04:00 +0000

desktop milling machine

cnc fanuc machine simulator

noreply@blogger.com (Unknown) — Sat, 25 Jun 2011 08:32:00 +0000

cnc fanuc machine simulator video

worlds heavy lathe

noreply@blogger.com (Unknown) — Mon, 20 Jun 2011 12:37:00 +0000

world,s biggest lathe,worlds heavy lathe and largest lathe

Multi cut threading macro program example using G76

noreply@blogger.com (Unknown) — Mon, 20 Jun 2011 12:34:00 +0000

Multi cut threading macro program example using G76

Custom Macro – Using variables for the Programming :

Ideal application for the use of Variable programming (i.e. Custom Macro Programming) on a CNC Lathe :

As such the usage is covering very vast application area. You name it and it can be coded using macros. But, by and large following are the core application areas :

1) Threading applications like variable lead threading, Multi start threading,

Square and Trapezoidal threading, circular form non-standard type

threading ;

2) Multi-start worm cutting ;

3) Face and radial grooving of non-standard type;

4) Design one’ s own cycle of any type.

Example : Carrying out 4 start threading of the size – M16 x 2.0 mm pitch. Write a custom Macro “A” Program for the same. Use Multi-cut threading cycle – G76. Use following data :

Data :

i) O. D. = 15.8 mm
ii) δ1 = 30.0 mm
iii) δ2 = 5.0 mm
iv) 1st cut depth = 0.3 mm
v) Lead = Pitch x no. of starts = 2 x 4 = 8 mm
vi) Chamfer amount = 1.0 times the lead.
vi) Root diameter = 13.3 mm
vii) Thd. Height = 1.25 mm
viii) Length of threads = 50 mm
ix) No. of finishing passes = 3 nos.
x) Limiting depth of cut per pass = 0.075 mm
xi) Depth of cut for finishing pass = 0.050 mm.
xii) Angle of Approach = 60 degrees.

(A) Custom Macro – A for FANUC OT-D/C systems

O0001 (4 START THREADING);

N1;
T0000;
G28 U0 W0;
T0101;
G50 S800;
G97 S800 M03;
G65 H01 P#100 Q30000;
M08;
N10;
G0 X17.0 Z#100;
G65 H83 P20 Q#100 R36000;
G76 P031060 Q75 R50;
G76 X13.3 Z-55.0 P1250 Q300 F8.0;
G65 H02 P#100 Q#100 R2000;
G65 H80 P10;
N20;
M09;
G97 M05;
G28 U0 W0;
M30;
%

(B) Custom Macro “B” for FANUC Oi Mate – TB/TC system :

O0001 (4 START THREADING);

N1;
T0000;
G28 U0 W0;
T0101;
G50 S800;
G97 S800 M03;
#100 = 30.0;
M08;
N10;
G0 X17.0 Z#100;
IF [#100 GT 36.0] GOTO 20;
G76 P031060 Q75 R50;
G76 X13.3 Z-55.0 P1250 Q300 F8.0;
#100 = #100 + 2.0;
GOTO 10;
N20;
M09;
G97 M05;
G28 U0 W0;
M30;
%

source http://www.machinetoolhelp.com

cnc macro programing,cnc fanuc programing,fanuc macro proghraming

worlds biggest lathe

noreply@blogger.com (Unknown) — Sat, 18 Jun 2011 20:53:00 +0000

worls biggest lathe

home made cnc laser cutter

noreply@blogger.com (Unknown) — Fri, 17 Jun 2011 11:16:00 +0000

The IR laser run at 120 mA with LM317 Driver.

pro-cam tutorial and installation manual

noreply@blogger.com (Unknown) — Sat, 11 Jun 2011 10:12:00 +0000

these tutorial includes

Installing ProCAM
Starting ProCAM 2D and Opening a Part File
Customizing ProCAM
Generating Mill Tool Paths and NC Code
Generating Punch, Plasma and Laser Tool Paths and NC Code
Starting ProCAM II and Opening a Part File
Generating 2½ Axis Mill Toolpaths and NC Code
Generating Surface Machining Toolpaths and NC Code

downlad the full tutorial here

ge fanuc snp tutorial

noreply@blogger.com (Unknown) — Thu, 09 Jun 2011 09:50:00 +0000

ge fanuc snp tutorial and operator manual

this tutorial includes

CABLING AND COMMUNICATION PORTS

Connecting to the GE Fanuc Series PLC

Uploading and Downloading Application Programs

Accepting ASCII Input

Upload/Download with the Spectrum Controls SCC-3 Cable

PROGRAMMING

Data Display and Entry Screen Parameters

GE Fanuc-Specific Configuration Parameters

TROUBLESHOOTING

get the pdf tutorial here

TERMINAL MODE

SPECIAL OPERATIONS

cnc part programing sample codes

noreply@blogger.com (Unknown) — Tue, 07 Jun 2011 09:42:00 +0000

reference

answer

Plasma-Jet DS 3015 Max 200 Plasma Cutting System

noreply@blogger.com (Unknown) — Tue, 07 Jun 2011 08:43:00 +0000

low-wear and low-maintenance gears are designed for continuous operation
optimum bed speed even for fine contours and tight radii
automatic torch height control
adjustable cutting current
stand-alone cutter table features rigid steel construction for high load capacity
stand-alone table eliminates thermal and mechanical influences on the plasma cutter system
quick-coupling for cutter head changes in seconds
minimized tooling time ensure maximum cost savings
magnetic holder of cutter head allows quick change-over from plasma cutting to oxy-fuel flame head cutting
use the existing cutting tables to find the optimum cut
The machine may be customized with an optional oxy-fuel flame head and a cutter table with a maximum table load of 2000 kg/sqm

fanuc machine parameter manual and tutorial

noreply@blogger.com (Unknown) — Thu, 02 Jun 2011 08:56:00 +0000

this fanuc machine tutorial includes the topics listed below

TOOL MOVEMENT ALONG WORKPIECE PARTS FIGURE–INTERPOLATION

FEED–FEED FUNCTION

PART DRAWING AND TOOL MOVEMENT

CUTTING SPEED – SPINDLE SPEED FUNCTION

SELECTION OF TOOL USED FOR VARIOUS MACHINING – TOOL FUNCTION

COMMAND FOR MACHINE OPERATIONS – MISCELLANEOUS FUNCTION

PROGRAM CONFIGURATION

TOOL FIGURE AND TOOL MOTION BY PROGRAM

TOOL MOVEMENT RANGE – STROKE

CANNED CYCLE

RIGID TAPPING

CANNED GRINDING CYCLE (FOR GRINDING MACHINE)

TOOL LENGTH OFFSET

AUTOMATIC TOOL LENGTH MEASUREMENT (G37)

MACRO STATEMENTS AND NC STATEMENTS

REGISTERING CUSTOM MACRO PROGRAMS

FEEDRATE CLAMPING BY ARC RADIUS

ADVANCED PREVIEW CONTROL (G08)

TOOL MOVEMENT BY PROGRAMMING– AUTOMATIC OPERATION

SUBPROGRAM CALL FUNCTION (M198)

MANUAL INTERVENTION AND RETURN

MACHINE LOCK AND AUXILIARY FUNCTION LOCK

DOWNLOAD TUTORIAL HERE