The small CNC lathe is a high precision, high efficiency active machine tool. He is a tubular structure design that cooperates with its 45-degree bed to provide a tough, torsional stress. All the main castings are cast and woven by Meehan, and the internal stress is eliminated by annealing. The rigidity is super strong and the stability is excellent. The spindle bearing is made of high precision P4 grade to ensure continuous machining accuracy. The 12-position hydraulic turret, the time of the knife change is only 0.9 seconds, and the rapid tool change reduces the loss of time. The high-rigidity hydraulic tailstock cooperates with its programmable displacement for accurate and rapid positioning.

The small CNC lathe is actively processing the machined parts according to the pre-programmed machining program. We will process the part of the process, process parameters, tool trajectory, displacement, cutting parameters (spindle revolutions, feed, back knives, etc.) and auxiliary functions (tool change, spindle forward rotation, rotation, cutting) Liquid opening, closing, etc.), according to the instruction code and program format of the CNC machine tool rules, the processing program list is written, and then the contents of the program list are recorded on the manipulation medium (such as punched tape, tape, disk, magnetic bubble memory) Then, it is input into the numerical control device of the CNC machine tool to direct the machine tool to machine the parts.

Features of small CNC lathes:

1. All the castings of the whole machine are made of high-grade HT250 cast iron, which are thoroughly annealed to eliminate residual internal stress and not deform for a long time. 2. The base and the Y-axis guide surface are integrated and cast, and the chassis is stable and rigid.

3. The guide rail is Taiwan Hiwin silver linear guide rail. It adopts the complete support design and moves freely in the useful stroke. It is still completely supported by the slide rails, and there is no floating phenomenon to ensure the cutting stability, the slide accuracy and the mechanical life.

4. Three-axis C3 grade double-nut ball screw. After medium-frequency heat treatment and fine grinding, each shaft is pre-tensioned to reduce thermal deformation, and the positioning and repeating precision is high.

5. All machines are 100% ex-factory tested by Renishaw laser interferometer to ensure three-axis precision backlash, ensuring positioning accuracy: ±0.01/300mm Repeatability: ±0.005/300mm.

6. The three axes are all driven by servo drive, which has stable transmission, high precision and large torque.

7. The three-axis trajectory is covered with dustproof and anti-dust retractable shield. The maintenance track and the ball screw are free from the cutting water and residual material to cause wear.

8. The numerical control system adopts a wide-ranging 218M machining center numerical control system, which is applicable to international general procedures, with active tapping, fault detection and alarm function, and power failure recall function.

9. The main shaft is BT30. It has a large cutting torque and is equipped with 6 cutter magazines, which can greatly improve the processing efficiency and machining accuracy of messy products.

10. The spindle motor adopts 2.2Kw servo spindle motor and drive. The power is large, and the spindle can be oriented to change the tool to meet the active tapping function.

11. BT30-6 puts the knife-type tool magazine, the tool change time is short, and the tool change action is safe and reliable.

12, the electronic handwheel three gears can be greatly adjusted to facilitate operation and tool setting.

13. The balance weight is added to the column, and the spindle runs smoothly up and down.

14. Equipped with intermittent smooth system, full protective structure and equipped with pneumatic broach system.

For more information about Shanghai Lathe Electromechanical Technology Co., Ltd. Shanghai lathe, Shanghai small CNC lathe, Shanghai CNC lathe, please contact Xiaobian.