• ascnc@asianstarcnc.com

Mastering CNC Turning Code: An In-depth Example Guide

Turning commands into tangible physical objects is the magic of Computer Numerical Control (CNC) Turning. This post is meant to be a comprehensive guide diving into an example of a CNC turning code, understanding its anatomy, and how to program these commands effectively.

CNC Turning: A Quick Explainer

CNC turning is a manufacturing process in which bars of material are held in a chuck and rotated while a tool is fed to the material to remove it and create the desired part. Turning code helps in managing and controlling this operation. A variety of tools, angles, and approaches can be used to achieve the required configurations.

CNC Turning Code: The Building Blocks

A CNC turning code is composed mainly of the G codes and M codes. The G codes control the positioning of the tool and the actual cutting. On the other hand, M codes manage the auxiliary functions such as coolant, spindle speed and direction adjustments. CNC codes are fairly standardized, although variations occur between different machine brands and models.

CNC Turning Code Example: G codes and M codes in Action

Let's consider an example scenario:

O1000T1 M06G00 G90 G40 G21 G17 G94 G80G54 X-75 Y-75 S500 M03G43 Z100 H1Z5G01 Z-20 F100X-20Z-50X20X75Z100G00 G90 G40 G21 G17 G94 G80M30

The first line `O1000` is the program number. `T1 M06`, Tool 1 is selected, and M06 is the tool change command. `G00 G90 G40 G21 G17 G94 G80` - these are preparatory commands, setting the machine for absolute measurement, among other things.

`G54 X-75 Y-75 S500 M03` - G54 sets the offset, X, and Y values denote the positions while S500 sets the spindle speed. M03 starts the spindle.

`G43 Z100 H1` - G43 denotes tool length compensation. Z and H define the offset value.

The next steps `Z5 G01 Z-20 F100` to `X75 Z100` are the face milling process.

`G00 G90 G40 G21 G17 G94 G80` - end of the program, followed by `M30` command to pause the program.

CNC Turning Code: It's All About Control

CNC Turning Code, in essence, is the mastery of control over your machinery. It's the difference between manual and automated precision. With the power to render complexity approachable and manage numerous tools in a versatile manner, CNC coding is a game-changer.

Tips In Mastering CNC Turning Code

1. Understand the Basics:Familiarize yourself with the essential codes that are mostly common across different machines. They include commands like feed and speed rate, coolant control, etc.

2. Practice:The more you code, the better you become. Practice writing and executing codes for different turning operations

3. Stay Organized:Each CNC program should be well documented. Parameters should be listed at the beginning of the program, and commenting your code will make it easier to understand and debug.

4. Safety First:Always check and test your program in a controlled and safe way to avoid accidents due to the rapid movements of CNC machines.

CNC Turning Code offers a powerful tool in controlling and commanding your CNC machines. Embrace the language, understand its elements, and gradually you will start turning your desired machining operations into CNC code as naturally as speaking your mother tongue.

cnc turning code example

What is CNC Turning

CNC turning is a process that involves using computer numerical control (CNC) machines to shape and finish various materials, such as metals and plastics, into desired shapes and sizes.
This process is typically used in the manufacturing industry to produce precision parts and components for a wide range of applications, including automotive, automation, aerospace, medical, machinery, and industrial.

CNC Turning service

Asianstar Professional CNC Turning Service

Asianstar CNC turning Service offers precision machining for a wide range of materials, including metals, plastics, and composites. With high level facilities and skillful operators, we can produce high-quality parts with tight tolerances and intricate designs.

Our CNC turning capabilities allow us to produce parts with diameters ranging from 0.5 mm to 480mm and lengths up to 450mm. We offer both single and multi-axis turning, as well as live tooling options for added complexity and accuracy.

We use proven processes and quality control measures to ensure that every part we produce meets our clients' specifications and expectations.

Whether you need a single prototype or high-volume production runs, our CNC turning service can provide the precision and reliability you need to get your project completed on time and on budget.

CNC Turning service

Components Sizes of Asianstar CNC Turning Service

Unit (mm) Min Max
Out Diameter 0.5 480
Inner Diameter (Hole) 0.3 465
Length 1.0 450
Groove Diameter 0.4 above
Thread M1.2 above

Components Tolerance of Asianstar CNC Turning Service

Unit (mm) Tolerance according to sizes
Height Tolerance Diameter Size 0.5 to 3 3 to 6 6 to 30 30 to 120 120 to300 300 to480
Tolerance ±0.003 ±0.010 ±0.020 ±0.030 ±0.035 ±0.040
Length Tolerance Length Size 0.5 to 3 3 to 6 6 to 10 10 to 20 20 to 30 30 above
Tolerance ±0.010 ±0.020 ±0.250 ±0.250 ±0.030 ±0.035

Components shape and position tolerance of Asianstar CNC Turning Service

Tolerance Class followed Tolerance (mm)
Straightness and Flatness Verticality Symmetry
10 10 to 30 30 to 100 100 to 300 300 to 1000 1000 to 3000 to 100 100 to 300 300 to 1000 1000 to 3000 to 100 100 to 300 300 to 1000 1000 to 3000
H ±0.015 ±0.02 ±0.03 ±0.05 ±0.10 ±0.15 ±0.02 ±0.025 ±0.03 ±0.035 ±0.02 ±0.03 ±0.04 ±0.05

Capability of Asianstar CNC Turning Service

Type of Turning Machine Diameter Size (mm) Length Size (mm) Productivity (PCS/Month)
Auto Turning Machine Simple Turning Machine Multi Turning Machine Pin Turning Machine Min 0.5 Max 480 Min 1.0 Max 450 200’000/Item

ADVANTAGE OF ASIANSTAR CNC MACHINING SERVICE

Multiple Machining Processes

Multiple Machining Processes

Asianstar has various machining processes to support different types of components from client, we can choose the best suitable manufacturing solution to carry result in perfect performance and cheap cost

Flexible Custom Service

Flexible Custom Service

With skillful machining technologies, Asianstar is flexible to support clients on different materials and different structures of the components, we also flexible on the components quantities and even assembly

Create Designing for Clients

Create Designing for Clients

Not only producing according to clients drawings, Asianstar also propose the better designing to clients, supporting clients to buildup improved designing or even new generation components

Standard Procedures

Standard Procedures

Asianstar production, as experienced by many years, is strictly following internal Standard Operating Procedures, to make sure the production schedule is smooth and plans are well carried out well without accidents

Standard Procedures

Standard Procedures

Asianstar strictly controlling product quality by system. We start QC controlling from production plan once setting up, to production process by monitoring QC checking and until the final Inspection before packing

Fast Lead-Time Delivery

Fast Lead-Time Delivery

Asianstar strictly control the production processes, teams keep the plan moving ahead according to the procedures, we have internal time management schedule which mostly bring earlier lead-time of delivery

Asianstar: Professional CNC Machining Supplier

From year of 2005, Asianstar Company establish the CNC Machining Factory in Guangdong Province, China.
We mostly provide CNC Turning, Milling, Drilling, Grinding, and Multi Machining processes service on various materials.
With the Belief of becoming a key supplier in the supply-chain of Precision Components, we strictly control our product quality, keep high precision on our components production, buildup the whole-process QC System and submit the satisfaction for every order.
By long term development, we have buildup partnership with world-wide clients, supporting our partners in Designing, Optimizing, Producing and Testing on each type of components.

OUR CNC MACHINING SERVICES

CNC Turning Service

CNC Turning Service

Our CNC Turning Service provides different sizes of roll shape work-pieces, the diameter range is from 0.5mm to 480mm, reaching tolerance +/-0.003mm.

CNC Milling Service

CNC Milling Service

Our milling machines and CNC centers are able to produce complicated structure part, five-axis devices produce multi-sides at one-time jag which bring high precision result

Sheet Metal Fabrication

Sheet Metal Fabrication

Our Sheet Metal Fabrication provides slicing, punching, bending, welding, painting and assembling for set products, unique tooling for each project to raise production efficiency

Aluminum Extrusion

Aluminum Extrusion

Our Aluminum Extrusion brings clients various shapes of aluminum parts, high efficiency for mass quantity, our precision extrusion mold control tolerance within 0.01mm

Forging Service

Forging Service

For some steel serious products, we apply Forging Service to make out their outer shape and them use CNC devices to start drilling, forming, rolling, cutting, etc.

Finishing Service

Finishing Service

Our Surface Finishing Service uses chemical or electro post-treatments after machining tasks are finished, normally includes Oxide, Anodizing, Passivation, E-Plating, Painting,etc.

FAQ GUIDE

  • Q1.Do you support ODM/OEM?

    Yes, we support ODM/OEM, we provide custom-made service for clients or even support clients on designing or improving

  • Q2.Do You Have Stock
  • Q3.What Is Your Production Capacity?
  • Q4.Where Is Your Factory?
  • Q5.Can You Provide Samples?
  • Q6.How About Your After-sales Service?
Get The Best Quotes Now

Tag: