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900 Kg Holding Force Cnc Vertical Milling Machine For Spare Parts Processing Equipment

Weifang Donho Machinery Co.,Ltd
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Address: B1011, Huarun Development Building, South of Fushou East street And West of Dongfang Road, Fuhua Community, Xincheng Sub-district Office High-tech Development Zone, Weifang, Shandong Province

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Weifang Donho Machinery Co.,Ltd

900 Kg Holding Force Cnc Vertical Milling Machine For Spare Parts Processing Equipment

Country/Region china
City & Province weifang shandong
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Product Details

 

BT-40-8000RPM KENTURN900 kg Holding force CNC Milling Machine For Spare Parts Processing Equipmen

 

Advantage

1. Taiwan HIWIN high precison guideway;

2. Taiwan OKADA 16/24T ATC can be choosen;

3. The 4th and 5th axis can be installed freely;

4. Reliable Control System:Fanuc,Siemens,Mitsubishi,GSK;

5. ​Taiwan-made spindle unit,8000-12000rpm available.

 

Specifications

TypeunitDHVMC-850
TableTable sizemm1000*500
Max. load of worktablekg400
T slot no./width/distancemm18x5x90
TravelX axis travelmm800
Y Axis travelmm500
Vertical travelmm500
Spindlespindle nose to table surfacemm150-650
Spindle driver-Belt transmission
spidle axis to column surfacemm572
Speed Rangerpm10,000
Spindle head casing aperturemmφ140mm
Spindle taperTypeBT-40
Auto tools changeMaximum tool diametermmΦ80(Φ130)
Maximum tool weightkg8
Maximum tool lengthmm300
Tool exchange method-Knife arm
ShankTypeBT-40
Tool magazine capacityPieces24
Tool exchange time (knife-to-knife)Sec1.8
RivetTypeP40-1( 45°)
OthersAir source pressure demandkg/cm6
Cutting water tank capacityL250
Floor area and heightmm2550*2250*2400
Machine weightkg5000
Repeatability accuracymm0.008
positioning accuracymm0.01
 

 

 

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.

 

Main structural features

1. High-quality castings: The whole machine adopts GB300 high-grade resin sand castings, which are tempered and vibrated and natural aging treatment to eliminate internal stress;

2. High rigidity: integrated upper water-disc type wide base, 5 large parts are mesh internal structure, bottom ultra-wide "human" shaped column, triangular inverted T-shaped middle sliding seat, body oil-water separation structure (pre-water after oil) , built-in pipeline;

3.  Herringbone column: widens the joint span to increase the rigidity of the machine;

4.  Rib type head design: the internal ribs are thickened and the structural rigidity is increased to greatly improve the processing stability;

5. Three-axis full stroke process: effectively enhance dynamic accuracy and service life;

6.  Taiwan-made line rail: high-precision Taiwan-made three-axis rail;

7. Y-axis motor rear position: shorten the distance between the upper and lower workpieces and improve the processing convenience;

8.  Taiwan-made C3 ball screw: It adopts Taiwan-made C3 ball screw to ensure the accuracy of axial operation.

 

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.

 

Hiwin rail

Due to the rolling friction method, when the linear guide is used as the linear guide, not only the friction coefficient is reduced to 1/50 of the sliding guide, but also the difference between the dynamic friction and the static friction is small. Therefore, when the bed is running, there is no slippage, the positioning accuracy of μm can be achieved, and the machine can maintain the accuracy for a long time. The power loss of the machine can be significantly reduced, and the heat generated by the friction is small, which is suitable for high-speed operation. The special beam structure design can bear the load in the up, down, left and right directions at the same time. Easy to assemble, it maintains accuracy and is interchangeable, allowing you to replace sliders or rails or even linear guide sets. The lubrication structure is simple and easy to oil.

 

 

 

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