Weifang Donho Machinery Co.,Ltd
Weifang Donho Machinery Co.,Ltd Pre-service, Pro-working
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Full Cover Shroud Mobile Hand Pulse Generator CNC Milling Machine For Mold Making
Advantage
1. TE series spindle adopts advanced precision grade P4 bearings, with high rigidity and heavy cutting featuring. The standard speed is up to 10000 RPM (BT40);
2. The Z axle is designed without counterweight, and the brake servo motor is directly driven to reduce vibration and enhance the reaction force of the machine tool;
3. The operation panel can achieve rotation from 0 to 90 degree, thus increasing operability. It also enables operators to increase comfort during work and achieve maximum efficiency;
4. In spindle box, rib is reinforced to strengthen the contact surface between spindle box and column and provides great support;
5. Urgent stop button in set on the CNC machine center body, it is for easy. It is convenient installing and regulating.
Specifications
| Type | unit | DHVMC-850 | |
| Table | Table size | mm | 1000*500 |
| Max. load of worktable | kg | 400 | |
| T slot no./width/distance | mm | 18x5x90 | |
| Travel | X axis travel | mm | 800 |
| Y Axis travel | mm | 500 | |
| Vertical travel | mm | 500 | |
| Spindle | spindle nose to table surface | mm | 150-650 |
| Spindle driver | - | Belt transmission | |
| spidle axis to column surface | mm | 572 | |
| Speed Range | rpm | 10,000 | |
| Spindle head casing aperture | mm | φ140mm | |
| Spindle taper | Type | BT-40 | |
| Auto tools change | Maximum tool diameter | mm | Φ80(Φ130) |
| Maximum tool length | mm | 300 | |
| Maximum tool weight | kg | 8 | |
| Shank | Type | BT-40 | |
| Tool magazine capacity | Pieces | 24 | |
| Tool exchange method | - | Knife arm | |
| Tool exchange time (knife-to-knife) | Sec | 1.8 | |
| Rivet | Type | P40-1( 45°) | |
| Others | Air source pressure demand | kg/cm | 6 |
| Cutting water tank capacity | L | 250 | |
| positioning accuracy | mm | 0.01 | |
| Repeatability accuracy | mm | 0.008 | |
| Floor area and height | mm | 2550*2250*2400 | |
| Machine weight | kg | 5000 | |
Machine Details
Auto Chip conveyor
The device has the advantages of serialization, generalization and standardization, simple operation, reliable operation, convenient disassembly and assembly, and easy maintenance. It can also be used in conjunction with other chip evacuation devices to form a variety of cutting arrangements.
1. It can handle all kinds of chips; it can also be used as a conveying device for small parts of stamping and cold pier machine tools.
2. With overload protection;
3. The width of the chain plate is diversified, and the structural form is divided into two types: a seamless chain plate and a seam chain plate. 4, streamlined shape, beautiful appearance, smooth chip removal.
4. High conveying efficiency and large selection range of conveying speed.
Full cover shroud
The utility model comprises a lower protective front baffle, a lower protective left baffle, a lower protective tail baffle, a lower protective right baffle, an upper protective front panel, an upper protective left panel, an upper protective rear panel and an upper protective right panel, the lower protective front The baffle, the lower protective left baffle, the lower protective baffle and the lower protective right baffle are sequentially connected to form a rectangular lower protective frame, the upper protective front panel, the upper protective left panel, the upper protective rear panel and the upper protective right The panels are sequentially connected to form a rectangular upper protective frame placed on the rectangular lower protective frame and connected to each other; the upper protective front plate is provided with a front window, and the front window is provided with a laterally laterally outer side Door, left inner door, right inner door and right outer door. The utility model has the advantages of simple structure, reasonable design, effective protection for the processing center, convenient opening, and favorable daily maintenance operation.
FANUC Spindle motor
High performance AC spindle motor with excellent basic performance
High processing performance
The optimized winding design and high efficiency cooling structure provide the motor with robust and agile acceleration in high speed areas.
By increasing the rated power and torque for a short period of time, the heavy cutting capability in a short time is enhanced, thereby shortening the acceleration and deceleration time.
The new through-hole model allows for central through-cooling, with air-cooled and liquid-cooled series.
High mechanical precision and low vibration characteristics for direct connection to the spindle.
With a maximum power of 200 kW and a maximum torque of 2000 Nm, it is suitable for large machine tools. The technology of driving several axes with multiple standard amplifiers to drive one axis can further address the need for high power.
Through the spindle control technology independently developed by FANUC, it can output the same S6 rated power as the rated power of S3.