CNC thread rolling machines have a wider range of applications. Besides performing the processing tasks of traditional thread rolling machines, they are also suitable for processing high-precision, complex-shaped threads, as well as producing large batches of threads with multiple specifications.
First. Automation Level
1. Thread Rolling Machine
Traditional thread rolling machines have a relatively low level of automation. During processing, operators often need to manually adjust parameters such as the position of the thread rolling wheels and the feed rate. For example, when processing threads of different specifications, operators need to manually operate the mechanical device to change the thread rolling wheels and rely on experience to adjust the pressure and feed speed of the thread rolling wheels. The operation process is relatively cumbersome and requires a high level of experience and skill from the operator.
2. CNC Thread Rolling Machine
CNC thread rolling machines have a high degree of automation. They control the entire processing process through pre-programmed CNC systems. Operators only need to input parameters such as the thread specification and workpiece dimensions into the CNC system, and the CNC thread rolling machine can automatically adjust the position of the thread rolling wheels, feed speed, rotation speed, etc. During processing, it can automatically complete a series of complex operations according to a preset program, reducing manual intervention and improving processing efficiency and accuracy.
Second. Processing Accuracy
1. Thread Rolling Machine
Traditional thread rolling machines have limited processing accuracy. Due to potential errors in parameter adjustment during manual operation, such as difficulty in precisely adjusting the feed rate of the thread rolling wheel to minute values, deviations in thread pitch, tooth profile angle, etc., may occur. Furthermore, traditional thread rolling machines struggle to guarantee stable processing quality when machining complex or high-precision threads.
2. CNC Thread Rolling Machine
CNC thread rolling machines achieve high-precision processing. The CNC system can precisely control the movement trajectory and processing parameters of the thread rolling wheel, achieving micron-level precision in parameters such as feed speed and rotation angle. This allows the processed threads to achieve high standards in terms of pitch, tooth profile angle, and thread accuracy, making it ideal for machining parts in aerospace, precision machinery, and other fields with extremely high precision requirements.
Third. Processing Efficiency
1. Thread Rolling Machine
Traditional thread rolling machines have relatively low processing efficiency. Because each change in processing specifications or adjustment of processing parameters requires manual operation, this process is time-consuming. Furthermore, during processing, manual parameter adjustments may not be accurate enough, potentially resulting in defective products that need to be reprocessed, further reducing efficiency. 2. CNC Thread 2. 2. 2. Rolling Machine
CNC thread rolling machines have higher processing efficiency. They can quickly switch between different processing tasks, and through rapid CNC program recall and automatic parameter adjustment, new processing can begin quickly. Moreover, due to their high processing precision, they reduce reprocessing caused by defective products, increasing the effective processing quantity per unit time.
Fourth. Scope of Application
1. Thread Rolling Machine
Traditional thread rolling machines are suitable for occasions where precision requirements are not particularly high, processing tasks are relatively simple, and product batches are small. For example, small machine shops processing threads on ordinary mechanical parts, or repair shops repairing threads on simple components.
2. CNC Thread Rolling Machine
CNC thread rolling machines have a wider range of applications. In addition to completing the processing tasks of traditional thread rolling machines, they are also suitable for processing high-precision, complex-shaped threads, as well as the production of large batches of multi-specification threads. It can meet the high-quality thread processing needs of many industries such as automobile manufacturing, machinery and equipment manufacturing, and aerospace.
