As an efficient processing equipment, CNC vertical lathe can make complex workpiece processing simpler and more precise, so it is very popular in the market. For users, learning how to perform CNC programming is crucial, because this determines the quality of the final machining effect. The double-column CNC vertical lathe is one of the more common CNC processing equipment. Today we will discuss its CNC programming method.
The programming process of the double-column CNC vertical lathe can be divided into the following steps:
1. Define the tool
The parameters of the tool, such as name, length, diameter, etc., must be accurately defined before programming. If you are using an automatic tool switching device, you also need to determine the number of each tool position.
2. Set the workpiece coordinate system
It is necessary to set the workpiece coordinate system and determine the reference point of the entire processing process to ensure the accuracy of programming and increase programming flexibility.
3. Determine the workpiece processing trajectory
Before writing a processing program, you must confirm the processing trajectory, that is, the contour shape and size to be processed. You can choose CAD software to prepare the drawings, or use the drawing software that comes with the CNC system to convert the drawings into codes that the machine tool can recognize.
4. Write CNC program
The CNC program of the double-column CNC vertical lathe can use G code, M code, etc. These codes can be written by programmers and directly input into the CNC system. When programming, factors such as tool feed speed, rotation speed, cutting depth, etc. need to be taken into consideration.
5. Place the tool
Load the programmed tool into the tool position and place it into the prepared machining process. It is necessary to ensure the accurate placement of the tool during operation to avoid machining errors.
6. Start processing
When performing double-column CNC vertical lathe processing, personnel are required to monitor the machine throughout the process to ensure that abnormalities during the processing are handled in a timely manner. During the operation, attention must also be paid to protective measures to ensure the safety of workers.
In order to correctly use the double-column CNC vertical lathe for processing, you must follow the above steps for programming. For beginners, you can start with simple workpieces and gradually become familiar with CNC programming through repeated practice. Only by mastering the correct operating methods can we achieve the best processing results and improve work efficiency.