VMC1160 VMC Milling Machine

Product Description

VMC1160 VMC Milling Machine

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VMC1160 VMC Milling Machine

CNC Vertical Machining Center

VMC1160 is a precision VMC milling machine with workable size 1200*600mm, XYZ axis travelling size 1100, 600, 600. It has a large load capacity that the maximum workable load is up to 700kg, meeting various kinds of heavy load machining requirements. With special optimized design, VMC1160 features high rigidity, high working precision (positioning precision ±0.008mm) and brand parts.

Product Characteristic

Main Highlights of VM1160 VMC Milling Machine

1. Adopt reinforced gray cast iron castings with stable material
2. Rib-type head design: the internal ribs are thickened and enlarged, which greatly improves the processing rigidity
3. Wide and solid base, box-structure column, widened and lengthened saddle
4. Stable structure to ensure heavy load capacity during processing
5. Long-term stable and reliable machining accuracy, long working life
6. Support adding the 4th and 5th axis for multi-face parts processing
7. Adopt Taiwan spindle and tool magazine. Fast speed and high efficiency
8. Intelligent tool change, fast speed and high accuracy
9. Easy to use, easy maintenance, low failure rate
10. Manufactured with sophisticated workmanship, trustworthy reliable quality

Quality Gray Cast Iron with Outstanding Seismic Performance

The main parts of VMC1160 VMC milling machine such as the bed, column, saddle, workbench and headstock are all made of high-quality gray cast iron with high seismic performance, which is produced by a professional enterprise that has passed the ISO9000 quality system certification. The casting process adopts special processing to improve the mechanical properties of the material. The castings undergo two aging treatments to eliminate residual stress in the material. Therefore, when the VMC milling machine is used for heavy or intermittent cutting, it has excellent rigidity and excellent shock absorption; at the same time, it has good thermal stability and long-lasting accuracy stability.

Optimized Structure Design with Excellent Strength

All key component structures are designed using advanced 3D CAD software, and advanced computer finite element analysis is used to determine the best structure of the components. The bed, column, saddle and other parts are designed with large cross-sectional dimensions, and the guide rail adopts a large span. Dimensional design, the column adopts a large-span A-shaped structure design, so that the machine tool has excellent strength, rigidity and thermal stability.

Adopting Precision Spindle Unit, High Precision and High Rigidity

The spindle of VMC1160 adopts the precision spindle unit produced by a professional manufacturer, and the spindle bearings are all high-precision angular contact thrust ball bearings of world-famous brands to ensure that the spindle has extremely high precision and rigidity. Both the main shaft and the motor pulley have been tested for dynamic balance to ensure the accuracy and life of the main shaft. The front end cover of the spindle adopts an air curtain protection function to prevent the intrusion of air dust and cutting liquid, ensuring the high rigidity of the combination of the spindle and the tool.

Taiwan spindle of VMC1160.jpg

Advanced Feed Components, Fast Response

The feed components of VMC1160 adopt high-precision ball screws, and the supporting bearings at both ends adopt imported screw special bearings, and the ball screws are pre-stretched. The screw-motor connection adopts a gapless elastic coupling, the transmission has no gap, the moment of inertia is small, and the transmission rigidity is high.  The guideway of VMC1160 CNC VMC milling machine adopts the linear guideway imported from Taiwan. The lead screw and the guide rail are equipped with a centralized automatic lubrication device. The lead screw is fixed at a fixed time and the guide rail is automatically supplied with oil, so that the VMC milling machine is fully lubricated during the movement, so as to ensure that the milling machine has excellent fast response characteristics and low-speed feed performance. Longer life and better accuracy retention.

High Integration Between Circuit Board and CNC Control

The I/O part of the VMC1160 is highly integrated with the printed circuit board and the CNC control part, which greatly reduces the failure rate and has a reasonable structure. The electric cabinet has a heat sink.

VMC1160 vmc milling machine in factory.jpg

Product Parameters

VMC1160 Technical Parameter

Worktable

Worktable size

mm

1200*600

Worktable max. load

kg

700

T-slot (number*width*distance)


5-18*100

Travel

X-axis travel

mm

1100

Y-axis travel

mm

600

Z-axis travel

mm

600

Distance from spindle nose to table   surface

mm

100-700

Distance from spindle center to column   guideway

mm

646

Spindle

Spindle transmission type


Belt type

Spindle taper


BT 40 φ150

Spindle speed

rpm

8000

Spindle motor

kw

11

Feed Speed

X/Y/Z-axis rapid feed

m/min

36/36/36

Cutting feed speed

mm/min

1-10000

Tool magazine

Tool number

pcs

24

Tools change way


Disc type ATC

Tool change time

s

1.8

Precision

Positioning precision

mm

±0.008

Reported positioning precision

mm

±0.005

Other

Controller


HuazhongCNC

Overall size

mm

3100*2500*2800

Machine weight

kg

6500


VMC1160 Standard Accessories

Item

Model

Brand

CNC control system

HNC-808Di

HuazhongCNC

Servo drive and motor

System matching

HuazhongCNC

3-axis bearing

Inner diameter 30,
  outer diameter 62, P4

TPI-Taiwan-China /
  NACHI-Japan

3-axis ball screw (C3 level)

FD4012

Hiwin/PMI-Taiwan, China

Three axis roller guide

X/Y/Z:HGH45HA

Hiwin/PMI-Taiwan, China

Automatic tool changer

24T Disk type

OKADA-Taiwan China

Spindle (direct type)

BT40-140-8000r/min

Danquan-Taiwan China

Pneumatic supercharger

4.5T

Haocheng-Taiwan,China

Pneumatic control element

-

-China

Automatic lubrication system

TZ-2202-110A

Herg/Shengxiang

Coolant pump

CBK4-30/3

Luokai-China

Heat exchanger

HPW-10AF

Sanhetongfei/Wenheng-China


Product Size

Dimensions: 3100L*2500W*2800H (mm)

Weight: 6500kg


Application Cases

VMC1160 can realize drilling, reaming, reaming, countersinking, tapping, milling, boring and other processing. It is suitable for the processing of parts with high precision and productivity requirements. It can completely omit certain special fixtures and scribing processes, which greatly reduce the labor intensity of workers.

VMC1160 CNC VMC milling machine is suitable for the processing needs of industries such as automobiles, motorcycles, aerospace, military, instruments, meters, electronics, and molds. It can be applied for drilling, milling, boring and tapping of medium and small discs, plates, housings, valve bodies, cams and other parts with high hole pitch accuracy. The processing is programmed with shortened production cycle.

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