CNC vertical lathe processing of gear workpieces has the following significant advantages:
1. High precision
Precise control: The CNC vertical lathe is controlled in the form of digital signals. Every time the device outputs a pulse signal, the moving parts of the machine tool move by the equivalent of a pulse, achieving high-precision positioning and control.
Error compensation: The backlash of the machine tool feed transmission chain and the average error of the screw pitch can be compensated by the CNC device, reducing the accumulation of errors and thus improving the machining accuracy. Usually, the processing accuracy of CNC vertical lathes can generally reach 0.05~0.1 mm, which can meet the processing needs of high-precision gears.
2. High efficiency
Simplified process: CNC machine tools can complete multiple processing surfaces of gear workpieces through one-time processing, greatly saving processing cycles.
Convenient type change: CNC vertical lathe processing of parts mainly depends on the processing program, and does not require frequent replacement of molds and fixtures, thereby shortening the production preparation cycle. It is suitable for occasions where the processed parts are frequently replaced, that is, suitable for single-piece and small-batch products. production and development of new products.
Automated operation: Equipped with manipulators or automatic clamping systems, you can further improve work efficiency and reduce labor costs.
3. High stability
Stable processing quality: The same batch of gear workpieces are processed on the CNC vertical lathe, using the same tools and processing procedures, and the tool paths are the same, which ensures the consistency of the processing quality.
High reliability: CNC machine tools have high stability and reliability, and can continuously and stably perform high-precision processing to ensure the quality of gear workpieces.
4. Flexibility and applicability
Wide applicability: CNC vertical lathes can not only process ordinary gears, but also process gears with various complex tooth shapes, such as spiral bevel gears, etc., which expands the scope of application of the machine tool.
Customized processing: By modifying the processing program, CNC vertical lathes can flexibly process gear workpieces of different specifications and tooth shapes to meet customers' customized needs.
In summary, CNC vertical lathes have many advantages in processing gear workpieces such as high precision, high efficiency, high stability, flexibility and applicability. These advantages make CNC vertical lathe one of the indispensable and important equipment in the field of modern gear processing.
