The machinery of the machine tool is divided into two parts, the movement part and the non -moving part: the workbench, skateboard, cross flower table, etc. are mobile parts, bed seats, columns, etc. are non -mobile parts.
1. CNC milling processing center:
The non -mobile part of the steel requirements are very good, and the requirements of part of the movement are very good.
Advantages: CNC carving and milling machine can be re -cut;
Disadvantages: Because the mobile part is equally huge, the flexibility of the machine tool is sacrificed, and it is powerless for small and fast feed.
2. CNC carving and milling machine:
The non -mobile part of the steel is good. The movement of the mobile part should be as light as possible, as much as possible, while maintaining a certain amount of steel.
Advantages: It can perform small processing and high processing accuracy. High -speed processing can be performed for soft metals;
Disadvantages: Due to poor steel, it is impossible to repeat it.
3. High -speed cutting machine tool
The non -mobile part of the steel requirements are very good, the movement of part of the movement is better, and it is as light as possible.
Advantages: can be cut into small and medium -sized cuts (for example, the flat -bottomed knife of general φ10 is better than 0.75 (300) in depth of No. 45 (300);
Disadvantages: It can be played under correct use, low cost, making the amount of polishing very little. If you use it correctly, the waste products of the tool will be piled up like a mountain.
