I can t read the operation manual of the CNC lathe! Can you help me figure it out???

In fact, the difficulty of CNC lies in programming, as long as the operation is taught, it will be very proficient in 2 days, but programming requires long-term practice, thinking and operation. Here's a programming example from the one I used to work on for you to refer to: Here's how to ask for help:

I have been doing ordinary lathes for 5 years now, and now I don't work overtime in the factory and want to learn some CNC lathe programming on the Canadian network at night. Our factory has GSK980T Guangzhou CNC. I've seen a lot of ** in the past few days, and I know it.

For example, 20 big long 70 car 17 long 45 how to program. Please do the teachers a favor! Thank you :

First set the product ** number, such as O 00001, and then set the tool N1 T0505 of the machined parts, and then set the spindle start and speed**, such as G97 S1200 M3, as follows, for the processing parts, ** your blank is: diameter 20mm, length 70mm, the distance from the tool handle to the blank is set at the position of x diameter 22mm, z tail distance 2mm) x18(Now it is necessary to turn from 20mm to 17mm position, because the single tool may be too large, in order to maintain accuracy, we reserve two tools to complete this processing, so we first single tool 1mm, the rest of the finishing machining, set the X feed amount to 18mm) G1Z-45 Here G1 represents the straight line pass, Z-45 is the length required for the workpiece, F represents the amount of pass, we set it to F=; That is, the spindle rotates a circle, the Z-axis goes forward and the processing is completed, we need to retreat the tool to the preset safety point at the beginning, ready to finish again) X17 (start the above processing cycle) G1Z-45

After the workpiece processing is completed, the tool handle returns to the original position of the equipment) M30 program is set to start the tool setting, after the tool setting is completed, the program starts - processing the workpiece This is the detailed steps of your example processing, if you don't understand, welcome to discuss with me. Another CNC difficulty is not these simple **, but more complex macro**, if you are interested in this, you need to put a lot of effort on the macro**, because the macro ** is the essence of CNC hope to help you.

Take it to the side of the lathe and look at it, and you will understand it soon.

1. CNC instructions are mainly G, M, S, T**.

2. G** is the interpolation instruction in the numerical control program. It is commonly referred to as the G-Directive**. m is defined as an accessibility feature.

m** plays an auxiliary control role in the machine tool. s, Spindle Speed Command. t**Tool change instruction**.

3. CNC lathe is one of the most widely used CNC machine tools. It is mainly used for the cutting of the inner and outer cylindrical surfaces of shaft parts or disc parts, the inner and outer conical surfaces of arbitrary taper angles, the internal and external curved surfaces of complex rotary and cylindrical and tapered threads, and can be used for grooving, drilling, reaming, reaming and boring.

Fourth, the CNC machine tool is in accordance with the pre-prepared processing program, automatically processing the processed parts.

We write the Kaga school cavity process route, process parameters, tool movement trajectory, displacement, cutting parameters and auxiliary functions of the parts into a processing program list in accordance with the instructions and program format specified by the CNC machine tool, and then record the content of the program sheet on the control medium, and then input it into the CNC device of the CNC machine tool, so as to direct the machine tool to process parts.

Here's how:

1. First of all, we must be familiar with the operation panel of the CNC machine tool, and only by being familiar with the detailed position and function of each button can we be proficient in operation.

2. After starting the machine, you should first return to the origin of the machine tool, click the return to origin button of the control panel, and press the start button.

3. Then put the processing workpiece on the workbench, the small workpiece can be directly glued with glue, and the large workpiece should be pressed with a pressing plate. Pay attention to the bottom of the workpiece to be smoothed so that it can be flattened.

4. Set the coordinate system. The coordinate system is the machining coordinate position, for the workpiece with low requirements, in the four sides, touch the workpiece around the periphery of the tool to complete the coordinate setting, and then enter the coordinate value in the control panel.

5. The next step is to set the tool on the Z-axis, change the tool needed for processing, you can use the tool stick to set the tool on the workbench, if it is the top of the workpiece, then set the relative height value. Once the values have been read, enter the z-axis values in the control panel.

6. Then transfer the processing program, set the processing speed, and process in.