3 position 4 way valve symbol or 4/3 directional control valve symbol.
It has 4 ports/ways-P,T,A and B. P is pressure port.T is tank.A and B connected to cylinder.
Center position is close type.
During middle position all ports are closed.
In right position P is connected to A and B is connected to Tank.In this position piston will move forward.
During left position pressure connected to B and A is connected to tank.Here piston will move backward.
For CNC Programming click here.
- Dry run in CNC | Dry run M41 Spindle ONDry run in CNC is a program testing process.In this process all axis movement will be tested according to program.During this process spindle or chuck will not rotate. The programmer will manually test the program/code Read more…
- CNC turning | CNC turning lathe machineCNC turning machine & tools.What is turning.Types of turning. What is turning? Turning is a cutting action for external surface.In this process the cutting tool move linearly while the work piece rotates. Same cutting action Read more…
- Codes for CNC | CNC Lathe | Codes for CNC programmingCodes for CNC.Commands in CNC machine.Modals-N,G,X,Z,F,S,T,M.Non modals-U,W,I,K,R. The control will execute modal functions until the control is reset or another command cancel it. The non modal commands automatically cancels after the control executes the program Read more…
- CNC facing cycle program
CNC facing cycle program.Fanuc Oi-TB facing cycle.Siemens 802d Facing cycle program. Parameter/Code Details T1 D1 Tool number. F Feed-mm/rev. S M3 RPM,M3 -Clockwise,M4-Counter clockwise. Mach. Machining-Roughing/Finishing. DM Diameter of Job/work piece. Z0 Starting point of Read more… - CNC turning cycle programCNC turning cycle program
- Radius program in CNC | CNC Lathe ProgrammingLearn Radius program in CNC. CNC turning..Fanuc cnc lathe programming examples.Siemens cnc lathe programming examples. CHAMFER COORDINATE(X,Z) RADIUS COORDINATE(X,Z) A:(48,0)B:(50,-1) C:(50,-75)D:(60,-80)E:(92,-80)F:(100,-84) PROGRAM O0007(RADIUS & CHAMFER)N1;G40;T0;G30 U0 W0;G54;G92 S1000;G95 F0.2 T0101;G96 S220 M04;G00 Z2.0;G00 X55.0 M08;G01 Read more…
- CNC lathe grooving program | CNC Programming For BeginnersCNC lathe grooving program.Fanuc cnc programming for Grooving.CNC lathe programming. O0006;(Grooving)N1;T0;G40;G28 U0 W0;G54;G92 S200;G95 F0.06 T0909;G96 S120 M04;G00 Z-14.0;G00 X102;G01 X95 M08;G00 X300.0;T0;G40;G28 U0 W0;M01;M30; Explanation-cnc programming g code & M codes-CNC lathe grooving program Read more…
- CNC program for taper turning pdfCNC program for taper turning pdf-Learn CNC program for taper turning for both Fanuc and Siemens. Program-Taper turning cnc code- Oi-TB O0005(Taper turning); N1; T0; G40; G28 U0 W0; G54; G92 S1000; G95 F0.2 T0101; Read more…
- CNC Programming for Turning | Turning program for BeginnersCNC programming examples for turning-CNC Programming for Turning.This is the basic example of turning programming.Beginners can get the complete idea about the turning operation. Program(Fanuc Oi-TB) O0001(Plain Turning); N1; T0; G40; G30 P3 U0 W0; Read more…
- CNC machining process flow chart | Lathe machine flow chartlearn CNC machining process flow chart-CNC machining process flow diagram. Flow chart Explanation step by step- Steps of Flow chart Explanation Start Start the Machine Load the raw material Load the raw material on machine/Hold Read more…
- CNC facing programCNC facing program-Simple Facing CNC Lathe Program Example.-Fanuc O0001(Facing) N1; T0; G40; G28 U0 W0; -(X-U,Z-W) G54; G92 S1000; G95 F0.2 T0101; G96 S280 M04; G00 Z5.0; G00 X82.0; G01 Z2.0 ; G01 X0.0; G1 Read more…
- Basic of CNC programming | Basic program writingThis is the basic of CNC Programming .Here you will get a complete idea about the programming for CNC machine.Here you will learn about the codes,defining part of the progam,Operation part of the program and Read more…
0 Comments