Gantry machining center series | D-1613

Mechanical characteristics: The machine tool adopts a gantry fixed beam frame structure, which maintains good rigidity and accuracy for a long time. It has high torque and excellent dynamic characteristics, and fully absorbs international advanced machine tool design concepts according to processing needs The key components, including the bed, columns, crossbeams, saddles, pillows, and worktops, are all made of high-strength resin sand, high-strength high-quality cast iron, which can withstand heavy cutting and maintain accuracy for a long time, with high stability The thermal symmetric spindle box is equipped with high-precision angular contact bearings installed at the head and tail of the spindle, effectively ensuring rigidity and accuracy. Adopting a spindle with increased diameter and thickness to further enhance rigidity. The spindle is driven by a high-power motor with high horsepower and torque, allowing for high-precision heavy cutting even at low speeds. The vegetable feed system adopts a larger diameter, pre stretched ball screw, which increases the rigidity of the screw and effectively prevents thermal deformation of the screw. The combination of spiral and chain automatic chip removal structures ensures smooth chip removal The XY axis adopts imported overweight load stack guide rails, while the Z axis adopts rectangular quenched and hardened laminated guide rails, which have low wear and high load, ensuring the long-term accuracy of the machine tool and greatly improving the accuracy and rigidity during cutting The distance between the spindle center and the Z-axis guide rail surface is short, greatly reducing the flipping torque and improving rigidity. The spindle adopts a modular design, with multiple functional modules for customers to choose from, suitable for various types of processing The XYIZ axis adopts C3 imported ball screw, with fixed support at both ends, and adopts a synchronous belt transmission without gear clearance to increase torque. The output torque is large, the movement speed is fast, and the processing performance is good; Pre stretched structure, supported by high-precision large contact angle precision bearings, has extremely high movement accuracy and excellent thermal stability.

  15989519333 (Mr Xu)

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Main technical parameters

Mechanical specifications

name

Specifications

Company

trip

X-axis travel

1600

mm

Travel Y-axis

1250

mm

Z-axis travel

600

mm

Distance from spindle nose to worktable

200-950

mm

Distance from spindle center to column slide surface

750

mm

workbench

Workbench size

1200×1700

mm

maximum load

6000

kg

T-shaped groove (number of grooves - size - spacing)

7-22-160

mm

principal axis

Spindle speed

18000

rpm

Main spindle tool holder form

HSKA63

Spindle diameter

Ø150

mm

Transmission mode

Direct type

Feed rate

Fast moving speed X/Y/Z

12 / 12/ 12

m/min

feed rate

1~8000

mm/min

Machine accuracy

X/Y/Z-axis positioning accuracy

±0.003/300

mm

X/Y/Z axis repetition accuracy

±0.003

mm

Tool magazine (optional)

Tool magazine capacity

24

branch

Automatic tool change type

Circular blade arm type

Knife handle specifications

BT-50

Knife handle pull nail

45

degree

Maximum tool length

300

mm

Maximum tool diameter

Full of knives

Ø110

mm

Neighboring empty knife

Ø200

mm

Maximum tool weight

18

kg

Tool change time

2

sec

motor

Spindle motor

7.5

KW

X. Y and Z-axis drive motors

3.0/3.0/3.0

KW

Oil pump

1100

W

Land occupation space

Mechanical height

3200

mm

Floor space (length x width)

5400*3300

mm

Mechanical weight

15000

kg

Total electrical capacity

25

KVA

Pressure demand

0.5 ~ 0.8

MPa