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TMN series
High-efficiency processing production unit
*DESUN Precision Machine Tool Co., Ltd. introduced a mass production machine tool, which provides a new processing method for producing complex parts by using bar processing and high-speed turning.
*TMN series, as a brand-new design concept with double grinding wheels driven by B-axis+ power turret, is based on the innovative concept of high efficiency and high precision machine tool developed from the user's point of view, which can complete all clamping at one time, and improve the processing efficiency of single machine.
*One of the outstanding representative works of the TMN series model of DESUN Company, which integrates turning, milling, compound+grinding. The machine tool has compact design structure, small floor space, spacious processing area inside and unparalleled turning and grinding functions!
*On the day of its establishment, DESUN Machine Tool was determined to become the advanced machine tool provider! The quality of the machine tools produced is to replace the imported high-end machine tools. All the machine tool production processes, quality and accessories brands under its control are in accordance with the highest precision, the most stringent production methods and management. It is our pursuit and goal to reach and exceed the quality of imported brand machine tools!
TMN series has rich configurations, and the specific models are as follows:
- TMN-B series turning and grinding compound machine
- TMG-T series turning and grinding compound machine
- TMA-B series turning and grinding compound machine
Machine tool design concept
* TMN machine tool design conforms to ergonomics.
* Bar diameter, the standard configuration is between 30mm, 42mm and 52mm, and 65mm can also be selected.
* The standard configuration is high-power electric spindle, type 30, type 42, type 52 is standard configuration, and type 65 is mechanical spindle.
* BMT-45-16T turret with up to 16 tool positions is assembled to ensure the number of tools for machining complex workpieces.
* The double cylindrical grinding wheel is driven by B-axis, and the rough machining and finish machining are completed on one machine tool to avoid the quality being affected by the secondary clamping error.
* High-quality and high-efficiency back machining can reduce the loss of workpiece precision caused by repeated clamping.
* High-speed movement, high-speed response of (45 m) motorized spindle, C-axis graduation of 0.001 mm.
* 2.2kw double cylindrical grinding wheel can finish rough machining and finish machining at the same time, and can implement online detection function.
* The hydraulic servo tail center of MT4 provides grinding support for long workpiece grinding through servo drive.
* It is difficult for the servo turret and the double cylindrical grinding wheel to cooperate with each other to make the processing of complex parts disappear.
* DESUN standard is matched with Mitsubishi M800 system, which supports all ultra-precision machining functions except five axes.
Introduction of TMN series functional advantages
* The machine tool adopts double spindle, double C axis, double turret, double Y axis and double power, with powerful function and excellent performance.
* Because of the good stability and rigidity of the machine tool, the tool life is long, for example, the tool life is increased to 38% compared with the early machine tool.
* The diameter of the X-axis lead screw reaches 40 mm. Under long-term high-speed operation, the large-diameter lead screw ensures the precision and service life of the machine tool.
* P-class 35mm roller guide rail is adopted to ensure long-term high-efficiency heavy cutting task.
* TMN30/ 40/50 models are all driven by motorized spindle, with fast response, low failure rate and easy maintenance.
* Standard configuration of 40Bar high-pressure system ensures that the machine tool can easily deal with deep holes.
* TMN series standard configuration BMT-45-16T turret, which can install up to 16 different tools. Multi-tool turret can be designed to solve complex workpiece processing.
* Fully automatic receiving hand is equipped with standard configuration, so that after the processing task is completed, it is automatically taken out by receiving hand and placed in the finished product box. Real unmanned processing.
* The internal reinforcement of TMN series cast iron base adopts inverted triangle design, and the installation surface of guide rail is directly inserted into the ground to ensure the super rigidity of the machine tool, and the thermal deformation is controlled below 15% of the traditional machine tool.
Machine tool design
TMN series is analyzed by advanced finite element technology. After repeated verification, it achieves high rigidity and lightweight fuselage. This model adopts all roller guides. Compared with the traditional ball guides, the roller guides have the excellent characteristics of smaller elasticity relative to the load. By assembling a large number of roller bodies in the sliding unit, the rigidity can be several times higher than that of the ball guides. Orthogonal Y-axis, using its straight-forward characteristics and high-speed feed, can realize efficient machining, and using the structure with excellent rigidity, can realize the same or even higher machining accuracy as the machining center. As a new type of compound processing machine beyond the scope of turn-milling compound center, it has excellent turn-milling processing ability.
Machine tool design considerations
The high rigidity of the machine tool is the key to determine the later application accuracy of this machine tool. German engineers first consider the application of cast iron when developing the machine tool. The internal structure design of cast iron ensures that the machine tool is not easy to be thermally deformed in the later high-speed machining, and the vibration of the machine tool is also the main reason that affects the product size. In the research and development, engineers fully consider the later application scenarios of the machine tool and try to summarize and pay attention to the unfavorable factors. The excellent performance of TMN series machine tools with high precision and high stability perfectly reflects the German engineers.
Intelligent cooling system
* Electrical cabinet air conditioning, TMN standard full range of electrical cabinet air conditioning, to ensure that electrical appliances and drivers work stably in a constant temperature environment for a long time.
* Cutting fluid air conditioner, TMN series full range standard configuration cutting fluid air conditioner, aimed at cutting fluid constant temperature, so that workpiece processing will not change because of cutting fluid temperature change (Option).
* Electric spindle oil-cooled air conditioner, TMN series full series standard configuration spindle oil-cooled air conditioner, to ensure that the spindle works for a long time, the spindle temperature is kept in a reasonable state, and the spindle precision is improved.
* The hydraulic station is equipped with oil suction (oil outlet) filter and oil return filter as standard. When the machine tool runs for too long, hydraulic oil is circulating, and hydraulic oil is mixed with scrap iron because of normal wear of the machine, the pump of the hydraulic station is well protected by the filter.
* The hydraulic oil pipe is upgraded from the original rubber pipe to galvanized steel pipe to ensure that the oil pipe will not age after many years of machine tools.
* 40Bar high-pressure system can be configured to ensure that the machine tool can easily deal with (Option) when processing deep holes.
* TMN series is equipped with BMT-45-16T turret as standard, which can install up to 32 different cutters. No matter how complicated the workpiece is, it can be satisfied.
* Fully automatic receiving hand is equipped with standard configuration, so that after the processing task is completed, it is automatically taken out by receiving hand and placed in the finished product box. Real unmanned processing.
Simulation and verification
ESPRIT intelligent programming solution, ESPRIT-CAM software enables you to simulate tool processing on a machine tool through a 1:1 machine tool model in a computer through ESPRIT software before cutting, so as to find tool interference in advance, take measures to avoid machine collision due to tool interference, and reduce the loss caused by maintenance and shutdown of enterprises due to carelessness or ignorance of machine tool performance. ESPRIT software can solve the problem of easy to learn, intelligent generation of machining tool path and quickly calculate complex tool path, reducing errors. Users only need one system to complete the programming of turning-milling compound machining. The operation interface of the software is friendly and easy to learn. Interference prevention simulation function. Machine tool collision prevention function. Comprehensive man-machine dialogue function and intelligent programming.
We recommend to choose a set of such software, which is very necessary for programming multi-axis compound machine tools in production! For the huge loss caused by programming efficiency and programming misoperation, a set of software is worth investing!
Nidec Co.,LTD MP ruler is a strategic partner of DESUN Company, and DESUN Company configures MP synchronous ruler (grating ruler) in the X-axis standard of all its products.
From a highly integrated operating system, it is convenient for customers to useThe whole series adopts Japanese Mitsubishi high-end series -M80Focus on production and control-including future industry 4.0
*High-speed, high-precision contour control function；
*Hydraulic turning, rigid tapping, hydraulic milling and hexagonal turning functions;
*Virtual and development functions, plane collision prevention, real-time mode;
*Tool R angle compensation function, tool wear compensation function;
*Spindle-vice spindle C axis synchronization detection, rotation synchronization detection, docking synchronization detection;
* Multi-channel (3) independent processing function;
*Taper circular processing, non-circular processing function;
*Chamfering and R-angle turning function;
*Internet wireless link remote diagnosis function.
Strengthen lathe function
The functions of milling and multi-axis and multi-system control are greatly strengthened.
In addition, it also improves the on-site maneuverability and can carry out more complex processing simply and efficiently.
Turning machine
Automatic lathe
Vertical lathe
Inverted lathe
Compound processing machine
More complicated processing can be performed simply and efficiently.
It is equipped with rich functions to support high productivity. By supporting high-speed and high-precision control and SSS control, the milling function is enhanced and the multi-axis and multi-system control function is enriched. In addition, it has greatly improved the functions frequently used by field personnel, such as tool correction and workpiece coordinate system compensation, greatly improved the usability of programming, and can easily carry out various more complicated machining.
Milling function
High speed and high precision control /SSS control
Servo spindle motor control
Functions for Large Lathe
Re-tapping and spindle ratio
Real-time adjustment
Large display
Programming of dialogue mode
Multi-system waiting program editing
Dialog mode insertion loop instruction
3D program checking
Multi-axis multi-system control function
Maximum support: 8 systems, 32 axes and 8 spindles.
Loader control with subsystem control
Spindle overlap, multi-spindle synchronization
On-site handling
Workpiece coordinate system compensation
Can simply set the restricted area inspection parameters.
Can switch to a condensed picture
Parameter introduction
