High Precision CNC Lathe Technology Parameters
1. Table size: The size of CNC lathe tables varies depending on the make and model of the machine, but generally, most tables measure around 1000 x 1000 mm for larger, heavier lathe models and 600 x 600 mm or smaller for compact or lightweight machines.
2. T-slot size: The T-slot size on the lathe table is specified in inches and the most common sizes are from ⅛ up to ½ and even larger for some machines. However, there are some CNC lathes with smaller and larger T-slot size available which may be specified by the user.
3. Cutting speeds and spindle speeds: The spindle speed of the lathe is variable, usually within a range of 200 - 2500 rpm with a variable cutting speed of 0 - 225 m/min depending on the type of CNC lathe.
4. X, Z, and W Axis Travel: The X and Z axis are commonly used in CNC lathe operations, while the W axis allows the user to make even more complex cuts and shapes. The X, Z and W axis travel of a CNC lathe generally ranges from 500 - 1000mm; however, some models may have higher or lower travel limits, depending on the users needs.
5. Spindle Bearings: The bearings of the spindle are very important in order to ensure smooth operation and maximize accuracy. Spindle bearings typically range from size 3 - 8 and vary from sealed bearings, to directed oiling type to grease lubricated type depending on the application.
6. Tools: The type of cutting tools used with CNC lathes vary widely and can range from simple turning inserts, to cutting tools, to specialized profile ground tools. The type of tooling and material used for a particular job affects the cutting speed and cutting accuracy.
7. Feed rate: The feed rate varies between 0 - 3000 mm/min generally, depending on the users preferences as to the quality of cut required.
8. Motor power and torque: The motor power ranges from 0.5 - 25 hp and the torque varies from 1.2 – 54 Nm depending on the make and model of the lathe.
9. Control system: The CNC control system of a CNC lathe can either be a local system or could include a PLC controlled unit. This decision is important when it comes to maximizing productivity and controlling accuracy.
10. Feedback system: The feedback system of the CNC lathe can either be a digital system or an analogue system depending on the users requirements in terms of accuracy and speed.
11. Cooling system: The CNC lathes cooling system must be capable of managing temperatures in order to reduce wear and tear, which would affect its productivity and accuracy.
12. Chip treating system: This is an important part of any CNC lathe as its chip treating system will help to keep the lathe in good order and increase its accuracy and precision.
In conclusion, the parameters of the CNC lathe technology are very important in order to maximize its performance and quality. The parameters must be checked and adjusted according to the job at hand in order to get the best results.
