|
| Thread / Post | Tags |
Title: ppt on cnc machine bhel jhansi project
Page Link: ppt on cnc machine bhel jhansi project -
Posted By: Anoop C.A
Created at: Thursday 17th of August 2017 05:10:24 AM
| |
sir,i am student of electronics & communication.
please can you give me seminar ppt on cnc machine. ....etc
[:=Read Full Message Here=:]
|
|
|
Title: NC and CNC machines and Control Programming
Page Link: NC and CNC machines and Control Programming -
Posted By: prashant_007
Created at: Thursday 17th of August 2017 08:11:00 AM
| |
NC and CNC machines and Control Programming
History of CNC
1949
US Air Force asks MIT to develop a numerically controlled machine.
1952
Prototype NC machine demonstrated (punched tape input)
1980-
CNC machines (computer used to page link directly to controller)
1990-
DNC: external computer drip feeds control programmer to machine tool controller ....etc
[:=Read Full Message Here=:]
|
|
|
|
|
|
|
Title: ppt cnc machine bhel
Page Link: ppt cnc machine bhel -
Posted By: neethu
Created at: Thursday 17th of August 2017 06:55:54 AM
| |
please give me ppt i need this as per request i have completed my majoe training ....etc
[:=Read Full Message Here=:]
|
Title: NC and CNC machines and Control Programming ppt
Page Link: NC and CNC machines and Control Programming ppt -
Posted By: aslesha
Created at: Thursday 05th of October 2017 04:38:46 AM
| |
NC and CNC machines and Control Programming
Motivation and uses
To manufacture complex curved geometries in 2D or 3D was extremely expensive by mechanical means (which usually would require complex jigs to control the cutter motions)
Machining components with repeatable accuracy
Advantages of CNC
Easier to program;
- Easy storage of existing programs;
- Easy to change a program
- Avoids human errors
- NC machines are safer to operate
- Complex geometry is ....etc
[:=Read Full Message Here=:]
|
Title: predictive maintenance check list for cnc machine
Page Link: predictive maintenance check list for cnc machine -
Posted By: japandalal
Created at: Thursday 17th of August 2017 05:54:01 AM
| |
predictive maintenance check list for cnc machine
All machinery requires routine maintenance. Vertical Machining Centers (VMC) and Horizontal Machining Centers (HMC) are no exception. However, in most manufacturing facilities the emphasis is on production, not machine maintenance. This is to be expected, as the challenges of maintaining profitable production are always foremost in a manufacturer s mind.
CHECKLISTThat s why it makes perfect sense to consider a VMC or HMC preventative maintenance program from Gosiger. Our technical service ....etc
[:=Read Full Message Here=:]
|
|
|
|
|
Title: cnc wire cut edm machine ppt
Page Link: cnc wire cut edm machine ppt -
Posted By: becksey
Created at: Thursday 17th of August 2017 08:05:32 AM
| |
thanking you..my college presentation will be tommorow so kindly give me a ppt of cnc wire cut edm machine. ....etc
[:=Read Full Message Here=:]
|
|
|
|
|
Title: cnc operating hindi book pdf
Page Link: cnc operating hindi book pdf -
Posted By: tanushree22v
Created at: Thursday 17th of August 2017 08:00:44 AM
| |
What is the CNC Machine?
Now that we have seen what the NC machine is and its various parts, it is easier to understand what the CNC machine is. CNC is the short form for Computer Numerical control. We have seen that the NC machine works as per the program of instructions fed into the controller unit of the machine. The CNC machine comprises of the mini computer or the microcomputer that acts as the controller unit of the machine. While in the NC machine the program is fed into the punch cards, in CNC machines the program of instructions is fe ....etc
[:=Read Full Message Here=:]
|
Title: difference between nc cnc and dnc machines pdf
Page Link: difference between nc cnc and dnc machines pdf -
Posted By: keerthana
Created at: Thursday 05th of October 2017 03:56:29 AM
| |
Numerical control has caused a virtual revolution in the discrete metal parts manufacturing industry. The success of NC has led to number of extensions of Numeric Control concepts and technology. Four of the important developments are the following:
Direct numerical control (DNC).
Computer numerical control (CNC).
Adaptive Control.
Industrial robots.
Direct Numerical Control(DNC)
There are number of problems inherent in conventional machiningwhich are motivated machine tool builders to seek imprivements in the basic NC system. Among the diffi ....etc
[:=Read Full Message Here=:]
|
Title: free download pdf for fabrication of coolant filtration system for cnc lathe
Page Link: free download pdf for fabrication of coolant filtration system for cnc lathe -
Posted By: bunny
Created at: Thursday 17th of August 2017 04:52:50 AM
| |
To get full information or details of free download pdf for fabrication of coolant filtration system for cnc lathe please have a look on the pages
http://onyxonfinal-year-final-semester-diploma-projects.htm
if you again feel trouble on free download pdf for fabrication of coolant filtration system for cnc lathe please reply in that page and ask specific fields in free download pdf for fabrication of coolant filtration system for cnc lathe ....etc
[:=Read Full Message Here=:]
|
Title: cnc machine full report
Page Link: cnc machine full report -
Posted By: anandmishra
Created at: Thursday 17th of August 2017 06:16:45 AM
| |
Diploma in Engineering
Mechanical Engineering
A
Seminar Report
On
CNC Machine
Submitted by
Sudhir S. Shinde
Under the Guidance of
Mr. Abhinav Phadke
To,
Mod Tech College of engineering
Tilak Maharashtra University
Gultekdi, Pune 37
Year 2009-2010
Tilak Maharashtra University, Pune
Mod Tech College of engineering
INTRODUCTION
In Industry it is not efficient or profitable to make everyday products by hand. On a CNC machine it is possible to make hundreds or even thousands of the same items in a day. First a design is drawn ....etc
[:=Read Full Message Here=:]
|