Shuokai Heavy Cutting Gear Head Machining CenterVMC-1270//1580/1690/1890
It is a vertical machining center with X, Y, and Z axis hard rails. The machining center is built with high-quality castings. With strong cutting ability and excellent precision, full-tooth high and low two-stage variable speed transmission, wide speed range, high horsepower, can withstand heavy cutting load, and can also process at high speed, the gear is made of chromium-molybdenum alloy steel, after penetration It is made of hardened steel and refined with JIS-0 grade precision grinding. It is made of Japanese HAMADA gear (HAMADA) with high precision and low noise. Except for the cooling of the spindle head, all the internal bearings of the gear box adopt forced circulation cooling to remove heat. Change to a minimum, and ensure processing accuracy.
Shuo Kai Precision Machine Hard Track Machining Center is suitable for mold processing, cast iron steel parts, iron parts, aluminum alloys, magnesium alloys and other parts, cutting iron like mud.
The bed adopts high-density cast iron structure design, strong rigidity, extra-wide base, and widened and longer saddle to ensure the heavy load capacity during processing.HerringboneColumn design, strong structure, high strength, total weight of the machine tool is 6-13.5 tons, good stability, high-speed displacement does not vibrate, to ensure high-speed cutting processing accuracy, fast feed reaches 48m / min, z-axis uses brake servo motor, with no Counterweight design improves Z-axis driving performance and achieves the best surface accuracy when performing 3D machining.
The three shafts adopt Taiwan Silver / Intime screw C3 grade, ball linear guide, nut vice ball screw, large contact area can bear larger load, the ball screw motor end and tail bearing are imported P4 combination Special high-speed bearings and three-axis ball screws are pre-stretched to reduce precision errors during thermal expansion, prevent damage to system precision components at high temperatures, stable performance, improve axial power transmission efficiency, with high rigidity, low noise and low friction Features, high processing accuracy.
Shuokai high-speed three-track machining center system: Optional Mitsubishi, Franck, Siemens and other systems, the conventional choice of Mitsubishi system, can support 18 languages, can expand the memory card, can store thousands of programs, call at any time, eliminating the trouble of processing while transmitting.
The electric control box adopts heat exchanger for heat dissipation and cooling constant temperature to prevent electrical components from overheating and catching fire. It adopts rear chip removal design and is equipped with a rear flushing system. The water tank adopts a double box type with large capacity, which can quickly discharge the cutting heat and place it Inside the table, saving space;
The three-axis ball screw is equipped with a support mechanism to improve the axial power transmission efficiency. The displacement is 48 meters per minute, which saves processing time. The low-inertia spindle, high-speed tapping reflect sensitivity, and the tool arm type tool magazine changes quickly and accurately Improve processing efficiency. The spindle motor and spindle are directly driven to extend tool life;
Conventionally adopts Mitsubishi's new HF series servo motor, faster response rate and output horsepower, three-axis acceleration reaches 1.5 / 1.2 / 1.1G, and can shorten the set time when moving short distances; the spindle motor can be purchased with ultra-low inertia specifications When tapping, the maximum speed can reach 4000rpm (acceleration time is only 0.3sec), which greatly shortens the tapping time.
Applicable industries
Shuokai Heavy Cutting Gear Head Machining Center is suitable for mold processing, cast iron steel parts, iron parts, and other parts.
Specification
Unit
VMC-1270
VMC-1580
VMC-1690
VMC-1890
X axis travel
mm
1200
1500
1600
1800
Y axis travel
mm
700
800
900
900
Z axis travel
mm
600
620
680
680 / 800
Distance from spindle nose to table
mm
180-780
140-760
260-940
260-940 / 260-1060
Distance from spindle center to end face of fuselage
mm
785
810
950
950
Worktable area
mm
1360 x 700
1700 x 800
1800 x 900
2000 x 900
Maximum load
Kg
1500
2000
2200
2500
T-slot (width * quantity * spacing)
5-18 x 152.5
5-22 x 135
5-22 x 165
5-22 x 165
X / Y / Z axis rapid feed
m/min
18/18/18
18/18/12
15/15/12
15/15/12
Cutting rate
mm/min
8000
8000
6000
6000
Spindle speed
rpm
6000
6000
6000
6000
Special speed
rpm
4500
4500
4500
Spindle end specifications
BT-40 / BT-50
BT-50
BT-50
BT-50
Spindle power
kw
15
18.5
22
22
Positioning accuracy
mm
±0.005 /300
±0.005 /300
±0.005 /300
±0.005 /300
Repeatability
mm
±0.003
±0.003
±0.003
±0.003
Air pressure requirements
Kg/cm²
6
6
6
6
Electricity demand
kw
40
45
50
55
Mechanical weight
kg
6000
8000
10000
13500
Dimensions
mm
3650 x 2900 x 2700
4300 x 3250 x 2900
4600 x 3400 x 3000
6000 x 3800 x 3200
Main spare parts use brands and specifications
Serial number
Parts name
Regular use brand
Precision grade
1
Operating system
Japan Mitsubishi M80 system
High performance level
2
Spindle unit
Taiwan Ryoma / Yucheng
High precision
3
Spindle speed
8000/12000/15000
/
4
Triaxial bearing
Japan NSK / GermanyFAG
P4 level
5
Three-axis screw
Taiwan silver / intime
C3 level
6
Electrical accessories
Schneider France
/
7
Switch relay
Omron Japan
/
8
Gear
Japanese-made Honda Gear
/
Remarks: When there is insufficient supply, other brand products will be used instead, but the quality and grade are not lower than the listed configuration