What is the difference between a mechanical coil spring machine and a CNC spring machine?

Mechanical spring machine, also known as "earth gun machine" or "earth machine", is mainly used for the production and processing of simple spring and coil forming products, which has the advantages of simple shape, convenience and low cost. Generally speaking, the production efficiency of the earthmoving machine is hundreds of times faster than that of the artificial machine. Due to the shortcomings of poor stability, low precision requirements and qualification rate of the added product, the market stage has gradually faded out. However, the cost of the earthmoving machine is lower. It ranges from a few thousand to several tens of thousands, and is still used in a few underdeveloped places.
2, CNC spring machine, also known as computer spring machine, is a CNC spring machine with computer system and command programming, mainly to achieve intelligent operation, the whole process can be controlled by computer system programming, reducing the cost of artificial labor, convenient High efficiency, stability, high precision and low labor strength, widely used in modern industrial production