High Accuracy Pallet Changer Double Worktable Electrical Tabletop Vmc Machine

Twin pallet vertical machining center
1. Unique structure design. Worktable doesn't do linear motion.
2. Twin pallets improve production efficiency.
3. Belt-driven spindle 12000rpm.
4. Precision Linear Guiderail made in Taiwan on three axes. X/Y/Z axis rapids 48m/min.
5. Improved tool magazine with random shortest tool path.
6. Ballscrews on 3 axes are locked to the base seat by double nuts on both sides. Pretensioned ballscrews can eliminate the backlash and pre-compensate the error rustled by heat growth. Servo motors are directly coupled with ballscrews.

Machine Feature:

1. Machine body
Adopt advanced resin sand casting and box structure design and manufacture, after aging treatment to eliminate internal stress, tough material, plus box structure design, high rigid body structure, so that the machining center has enough rigidity and strength to show the machine cutting ability and high precision characteristics.

2. Drive axes
X/Y/Z axis adopts linear line rail sliding rail design.
The column, saddle, head, and base are made of high-grade resin sand casting and box structure design and manufacture. Through computer analysis, the rib configuration is strengthened to improve rigidity and stability.

3. Screw
The three-axis adopts a precision ball screw with high precision double nut preloading, and with the lock and pull design of support seats at both ends, it can eliminate the transmission back gap and compensate for the errors caused by temperature rise in advance, so as to ensure the positioning accuracy.

4. Spindle motor
Adopt a high-speed motor, so that the machining center in high speed, low speed, and light, heavy cutting has very good performance (power up to 3.75/5.5KW).

5. Spindle head
Using high precision, high rigidity spindle head, it can bear the radial and axial load of heavy cutting and longtime heavy cutting and can maintain the high precision of the machining.

6. ATC (optional)
Adopt umbrella/disc type, provide fast, stable, and reliable tool exchange action, controlled by PLC software, fast and quick tool change action, reduce non-cutting time.

7. Control cabinet
The control cabinet is equipped with a heat exchanger to ensure the stability of the system. The outer wiring part has a protective snake tube, which can withstand heat and oil, and water.

8. Lubrication system
The automatic lubrication system is used to centralize oil supply, and the advanced depressure-intermittent oil supply system is used to provide timely and appropriate oil supply to each lubrication point in a regular, quantitative, constant pressure, and individual manner, so as to ensure that each lubrication position can get the lubricating oil on time so that the processing center can operate for a long time without worries.

9. Machine Enclosure
In today's environmental protection and the operator safety considerations under the strong requirements, the best speed precision machine on the best speed CNC machining center plate gold design focuses on the appearance of the United States, environmental protection, and ergonomics.
The fully sealed plate gold design prevents the cutting fluid and cutting fluid from splashing outside the drilling and milling machine so that the surrounding of the drilling and milling machine can keep clean.