The Setup and Operation of a CNC Machine


Computer Numerical Control machines are widely known to be highly sophisticated machines that can only be operated by trained and skilled CNC operators. One needs to keep in mind some rules and guidelines prior to using a CNC machine setup on his or her own. Basic CNC checklist prior to start up: Prior to starting up a CNC machine setup, one needs to take certain safety rules into consideration. The most important aspect prior to starting up a CNC machine is to make sure your personal safety.

Hence, you require wearing protective gear such as short sleeved shirts and eye glasses when operating a CNC machine. You really need to be careful to handle various tools as well as sharp edged tools to avoid any possible accidents. Make sure that all the necessary cutting tools are properly fastened in the spindle of the machine to avoid movement while into the cutting operation. The startup, operation and machine set up of the CNC: The CNC machine setup procedure may vary and this depends on the machine type thatís used.

However, there is a circuit breaker or a main power switch that works towards turning it on. Certain machines may also require the presence of air pressure or hydraulics prior to kick starting the machine. When the CNC machine setup starts itsí operation, it starts at itsí machine home position that lets the control as well as the machine to possess itsí preset starting position for all itsí axes. Once the CNC machine starts up, it is time to send the machine to this position prior to the beginning of the operation.

This position can be easily changed to a specified location whenever you want to operate a specific section of a product. The TLO or the Tool Length Offset value of a CNC machine setup can be referred to as the actual distance thatís covered from the tip of the tool to the spindle that exists in the Home position. It is important to set the TLP for each tool when setting up a CNC. The TLO can be easily set via using a fixture location, the reference tool or a height gage.

As soon as these values are specifies, these will be stored inside the controller that requires to be used during the operation of the program. Once the process of CNC machine setup is accomplished, it is time to load the program into the machine. Remember that the process of program loading is different for each machine. Certain machines consist of tape readers to feed the program into the memory of CNC machine. Latest machines consist of internal or external floppy devices in order to feed the program into the machine.

Once the program is loaded to the machine, the machine is now ready to use. There are many situations where you require to change the tools inside the machine during the CNC machine setup. Once a certain machine operation process. Once a particular machining process is accomplished, the program would move the aces to the tool change position as well as the next tool is required. Now, the machine operator requires to remove and replace it with another tool.

Special care needs to be taken whenever you start various operations with the CNC machine. Any error committed during the CNC machine setup may result in serious injuries to the machine operator.


Comments

Add a link

Use the form below to submit your link. Please place a link to our site on your links page before submitting this form.

Your name:
E-mail:
Website title:
Website URL:
URL with reciprocal link:

Website description:




Menu


My Articles

When To Replace People With CNC
The Practical Applications Of Using CNC
Computer Aided Manufacturing is a Vital Aspect of CNC
CNC Machining Equipment and Their Cycle Time Reduction Principles
Planning for CNC Programs
CNC Programming Basics
Tips for Understanding CNC
Tips For Considering CNC
The Main Components Of A CNC Machine
A Companyís Perspective on CNC
Being A CNC Operator
The Setup And Operation of a CNC Machine
The CNC Family
Using G-Codes to Program CNC Machines
These People Will Help You When You Have A CNC Machine
Using CNC for PAD Printing
The Positive and Negative Aspects of a CNC Job
The Heart Of CNC is Motion Control
Professional CNC Programming Tips
Sheet Metal Manipulation Using CNC
There Are a Variety of Different CNC Machines
Defining CNC Precision in Industry
CNC is Very Helpful for Many Companies
CNC Data Transfer Methods






My Articles


Data Transfer Methods Of CNC A CNC machine cannot function without a program. And a program..


Meet Your "Other" Employees: The Basic Parts Of A CNC Machine If you carve your name on a wood using a very sophisticated font,..


Programming 101: CNC After World War II, people realized that they have to..


Pros And Cons In Sheet Metal Manipulation With CNC The advancement of technology allowed sheet metal designs to be more..



Related Videos:

Related News:

 
KHS receives donations for computer numerical control lathe for students - Kearney Hub

    

KHS receives donations for computer numerical control lathe for students
Kearney Hub
KEARNEY ‚ÄĒ Thanks to two donations totaling $35,350, Kearney High School soon will have a computer numerical control lathe, which will help students study machining. Part of the funding comes from a $25,000 gift from John and Sonia Sahling of Kearney, ...




Tech program leading to jobs - Livingston Daily

    

Tech program leading to jobs
Livingston Daily
Industrial technology students Brendan Prast, left, and Evan Essex watch the progress of a computer numerical control machine as it cuts a cube out of a block of wood at Pinckney Community High School. / GILLIS BENEDICT/DAILY PRESS & ARGUS ...