Nanjing Ningqing CNC Machine Tool Manufacturing Co., Ltd

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address:No. 11 Xiangfeng Road, Jiangning Binjiang Development Zone, Nanjing City Sales Center 

Phone:025-84950091 

Customer Center Phone:025-84950092 

mailbox:ningqing@163.com

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BMI integrated: 16, 20 series

high speed high stability high precision high rigidity

High-speed crossbeam mobile gantry

High stability: box-in-box symmetrical beam structure design for high speed and stability.

High speed: Maximum acceleration 0.4G, rapid traverse speed 40m/min, cutting speed 20m/min.

High precision: adopt synchronous transmission technology, front and rear servo motor + planetary reducer, X and Y through the rack and pinion + dual motor backlash to ensure the accuracy of the machining profile, full closed-loop control of the absolute value of the grating scale

High rigidity and high strength: fixed table, Z-axis more than four large-size ball-type line rail, large cutting volume, fast speed, high precision, ultra-rigid, suitable for large-volume products and high-precision mold processing.

Optimization of mechanical structure by finite element analysis to improve rigidity, strength, balance and stability.

Modular design of the guide rail seat proprietary technology of splicing process, which can realize the infinite possibilities of multi-section splicing in length.


BMI series

技术参数

单位

BMI2516  

 BMI3016  

 BMI3020  

BMI4016/6016

BMIXXX16

Worktable size

mm

2500x1600

3000x1600

3000x2000

4000/6000x1600

12,14,16,18,20(table length 

 increased by 2 m)x1600

Worktable load capacity

t

15

20

30

25/35

/

X/Y/Z travel

mm

2500x1600

     x600

3200x1600

     x600

3200x2000

    x600

4200/6200x1600

             x600

12200/14200/16200/18200

/20200(increased by

 2 meters)x1600x600

Dist.from spindle nose to table

mm

80-680

Max workpiece HxW

mm

600x1900

600x1900

600x2300

600x1900

600x1900

    Rapidt speed

 m/min 

20

40/20/20

Feeding speed

m/min

0-15

Positioning/repeat accuracy

mm

0.01/0.005

Weight of machine

t

27

29

32

33/42

/

Size (without electrical cabinet) 

mm

6800x4300

      x3700

6800x4420

       x3700

6800x4820

        x3700

8200/10200x4420

             x3700

/

Control system


Siemens 828D、Fanuc MF plus as standard,Siemens One optional


*1. The standard tool magazine has a capacity of 20 positions, and the double beam structure tool magazine requires special customization

2. Standard installation of electric spindle, BBT50-155 12000 rpm direct connection spindle (18kw 57Nm) can also be selected, but the Y-direction stroke is reduced by 100mm

3. The length of the 25/30 series in the X-direction is the lead screw, and the X-direction of the 40 and above series is the double toothed gear rack clearance structure

4. The length of the 25 series is double helix+rear chain plate chip removal, the 30/40/60 series is scraper chip removal on both sides of the bed, and the 60 series and above are left and right chip removal+rear double scraper chip removal on the bed.


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Contact Us

address:No. 11 Xiangfeng Road, Jiangning Binjiang Development Zone, Nanjing City Sales Center 

Phone:025-84950091 

Customer Center Phone:025-84950092 

mailbox:ningqing@163.com

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