Small Metal Machining Centre CNC Milling Machine Vmc650 Vmc850 Vmc1050 Vmc1150

• After-sales Service: Online Support
• Warranty: One Year
• Movement Method: Linear Control
• Control Method: Closed-Loop Control
• Numerical Control: CNC/MNC
• Processing Precision: 0.01~0.02(mm)
• Model NO.: Vmc650 Vmc850 Vmc1050 Vmc1150
• Performance Classification: High-End CNC Machine Tools
• Certification: CE, RoHS, ISO 9001
• Condition: New
• Transport Package: Plywood Case
• Specification: 2350*2150*2250mm
• Trademark: HOYONG-TRD
• Origin: Shandong, China
• HS Code: 84595100
• Production Capacity: 50 PCS/Month

Product Description

   The three axes x, y and Z of the product are servo direct control semi closed-loop vertical structure. The three axes are high rigid rectangular guide
rails with large load, wide span and high precision. The sliding surface is pasted with plastic. The main shaft is driven by servo motor through
synchronous belt, which can realize one-time clamping of various disc, plate, shell, cam, mold and other complex parts, and can complete drilling,
milling, boring, expanding, reaming Rigid tapping and other processes are suitable for the production of multi variety, medium and small batch products,
and can meet the processing of complex and high-precision parts. The fourth rotating shaft can be selected to meet the processing requirements of special parts.
1, Main structural features
1. HT300 cast iron shall be used for main foundation parts such as base, sliding seat, workbench, column and spindle box; The substructure is
a box structure, and the compact and reasonable symmetrical reinforcement structure ensures the high rigidity, bending resistance and damping
performance of the foundation parts; The grid reinforcement inside the column effectively ensures the rigidity and accuracy of z-axis strong cutting;
The basic parts are molded with resin sand and aging treatment, which provides guarantee for the stability of long-term service performance of the machine tool.
2. X, y and Z direction guide rails are plastic pasted rectangular guide rails, which have the characteristics of high rigidity, low friction, low noise and
low temperature rise change. They cooperate with automatic forced lubrication to improve the precision and service life of the machine tool;
3. Z-direction counterweight is added for balance to ensure smooth and stable movement of headstock; The z-direction drive motor is equipped with
power loss braking device;
4. X, y and Z feed directions adopt high-precision and high-strength internal circulation double nut preloading large lead ball screw, with high feed speed;
The drive motor is directly connected with the lead screw through the elastic coupling, and the feed servo motor directly transmits the power to the
high-precision ball screw without back clearance to ensure the positioning accuracy and synchronization of the machine tool;
5. High speed, high precision and high rigidity spindle unit is adopted, with strong axial and radial bearing capacity, and the maximum speed can reach
8000rpm;;
6. The guide rail and lead screw in X, y and Z directions are equipped with protective devices to ensure the cleanness of the lead screw and guide rail
and the transmission, motion accuracy and service life of the machine tool;
7. The external protection of the machine tool adopts full protection structure design, which is easy to operate, safe and reliable, beautiful and generous;
8. Reliable centralized automatic lubrication device is adopted to automatically and intermittently lubricate each lubrication point of the machine tool
regularly and quantitatively, and the lubrication time can be adjusted according to the working conditions;
9. The machining center adopts 16 hats (standard) or 16 disc type tool magazine produced by professional manufacturers in Taiwan, with accurate tool
change, short time and high efficiency. After millions of operation tests, it meets the reliability requirements; With damping structure, it can reduce the
impact during movement and ensure the service life of the tool magazine; Pneumatic drive, easy to use, shortest path tool change;
10. The simple oil-water separation device can separate most of the collected lubricating oil from the coolant, prevent the rapid deterioration of the
coolant and is conducive to environmental protection;
11. The operating system of the machine tool adopts the principle of ergonomics, and the operating box is independently designed, which can rotate
itself and is easy to operate.

MODEL	UNIT	VMC650
Table size	mm	900×420
Table maximum load	kg	400
T slot		3x18
X/Y/Z axis travel	mm	650x450x500
Distance between spindle center and column surface	mm	465
Distance between spindle end face and worktable surface	mm	110-590
X/Y axis rapid speed	mm	12000
Z axis rapid speed	mm	10000
Cutting feed rate	mm/min	1-5000
Max. spindle speed	r/min	10000
Spindle taper		BT40
Spindle motor	kw	7.5
Positioning accuracy	mm	±0.008
Repeat positioning accuracy	mm	±0.003/300
Max. Dia. of tool	mm	φ80/φ150
Max.tool weight	kg	6
Max. tool length	mm	300
Machine dimension	mm	2350×2150×2250
Machine weight	kg	3900