DONGS CNC turning center: ideal for efficient and precise machining
In modern manufacturing, CNC turning centers have become key equipment for processing complex parts due to their high efficiency and high precision. As a leading CNC equipment manufacturer in the industry, DONGS CNC's CNC turning centers are widely used in many fields such as petroleum, aviation, and automobiles due to their excellent performance and reliability.
Product Overview
The turning center of DONGS CNC is made of high-strength cast iron to ensure the stability and rigidity of the machine tool under heavy-load cutting. The 45° inclined bed design not only improves the chip removal efficiency, but also optimizes the convenience of operation. The spindle system is equipped with a high-precision magnetic ring encoder, and the C-axis accuracy can reach 10 arc seconds, meeting the needs of high-precision processing.
Core Advantages
1. High rigidity structure design
The machine bed optimizes the rib structure through finite element analysis, combined with resin sand molding and secondary aging treatment, which significantly improves the deformation resistance of the whole machine.
2. Precision transmission system
The X/Z axis adopts high-precision rolling linear guide rails, and the six-slide design of the Z axis enhances the axial rigidity. With the automatic forced lubrication system, the friction resistance of the feed motion is reduced, and the positioning accuracy and service life are improved.
3. Flexible tailstock configuration
The tailstock adopts programmable control, and the sleeve internal rotation structure is positioned by the ejector pin, which improves the stability and accuracy of the cutting process. The tailstock body is automatically locked by hydraulic pressure, and the overall movement can be optionally driven by a servo motor to meet different processing requirements.。
4. Powerful spindle performance
The spindle housing is made of high-precision cast iron, with reinforced ribs on the outside to enhance the structural strength. Double-row roller bearings ensure high rigidity and high-efficiency power transmission of the spindle, meeting heavy-load cutting requirements.
Application Areas
DONGS CNC turning centers are widely used in the following fields:
·Oil & Gas: High-precision machining of large-diameter pipes and flanges
·Aerospace: Meeting high-standard machining requirements for complex components.
·Automobile manufacturing: efficient production of key components such as engine shafts and
transmission shafts.
·Engineering machinery: processing large structural parts such as hydraulic cylinders and
connecting rods.
Technical Parameters at a Glance
|
parameter |
Numeric |
|
Maximum rotation diameter of bed |
780 mm |
|
Maximum turning diameter |
620mm |
|
Maximum processing length |
5000 mm |
|
Spindle speed range |
50 - 3000 rpm |
|
X/Z axis fast moving speed |
20/24 m/min |
|
Turret number of stations |
12-station BMT65 powered turret |
|
Y-axis travel |
±50 mm |
|
Control System |
FANUC / Siemens /SYNTEC可 |
Why choose DONGS CNC？
·Customized solutions: Provide personalized configuration and technical support according to
customer needs.
·Global service network: Service centers are set up in many countries to ensure rapid response.
·Continuous technological innovation: Continuously develop new technologies to enhance
product competitiveness.
DONGS CNC turning center has become an indispensable key equipment in the manufacturing industry due to its excellent performance and wide range of applications. Whether you are seeking to improve production efficiency or pursue higher processing accuracy, DONGS can provide you with an ideal solution. For more information, please visit our official website or contact our sales team.