Taizhou Hitech NC Machine Tool Co., Ltd.
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  • Contact Person : Ms. King candy
  • Company Name : Taizhou Hitech NC Machine Tool Co., Ltd.
  • Tel : 0086-523-86892269
  • Fax : 0086-523-86892269
  • Address : Jiangsu,Taizhou,qingnian road
  • Country/Region : China

XH714D Vertical machining center or machine center

XH714D Vertical machining center or machine center
Product Detailed
Related Categories:Machine Centre
XH714D Vertical machining center Worktable size (LxW):400x900 mm X travel:630 mm Y travel:400 mm Z travel:500 mm

1. Teahnical features

Adopt single column, longitudinal bed, cross saddle, worktable without up and down and front-mount spindle box structure.Equipped with tools-work pieces cooling system and corresponding pneumatic and hydraulic systems, furthermore adopt force cooling for spindle.Adopt butterfly-type spring to clamp tools and release tool with air pressure. Utilize dry and clean compressed air source, air pressure mustn’t be lower than 0.5Mpa.The spindle box adopts counterweight for balance.Pneumatic system adopts imported components with reliable and stable quality.Mechanical and electrical are in one structure. The electrical controlling section, CNC system, lubrication and cooling devices are mounted on the bed and column.The electrical controlling unit is provided with a cooling unit.

2. Main specification

Item

Specification

Work table size (L×W)

400×900 mm

X travel

630 mm

Y travel

400 mm

Z travel

500 mm

T-slot

3-18 mm

Max loading of table

600 Kg

Distance from spindle end to table top

250-750 mm

Distance from spindle center to column’s guide

515 mm

Spindle taper

No.40

Magazine capacity

16

Max tool size

φ90×250 mm

Max tool weight

6 Kg

Spindle speed range

60-8000 rpm

Feed-rate (x, y, z)

1-5000 mm/min

Rapid traverse (x, y, z)

x, y: 20000, z: 15000 mm/min

Spindle motor power

Fanuc AC servo motor/7.5/11 Kw

Positioning accuracy (x, y, z)

X: 0.013 Y: 0.011 Z: 0.011 mm

Repeated positioning accuracy (x, y, z)

X: 0.008 Y: 0.006 Z: 0.006 mm

Net weight of machine

5000 Kg

Overall dimensions (L×W×H)

2544×2086×2375 mm

Total electric capacity

25 KVA

Gross weight

6000 Kg

3. Main machine parts

3.1 Feed Transmission

Realize coordinated arbitrary X, Y, Z-axis and three axes.Drive components of X, Y and Z coordinates adopt imported pre-tighten precision ball screw pairs and support by imported ball screw bearing. The lead-screw adopts dilute oil lubrication. The connection between the motor and lead-screw adopts gapless flexible coupling of shaft.Front and back bearings of spindle adopt world famous (SKF) special bearings.

3.2 Lubrication System

The machine is equipped with collected auto lubrication system; lubricate guide ways, lead-screws and every lubrication points with dilute oil regularly.

3.3 CNC Rotary table (optional)

The machine center is equipped with NC rotary table for optional. So the machining range is to be further expanded.

3.4 Testing Measures

The positioning accuracy and repeated positioning accuracy are adjusted with laser interferometer and spherical induction meter. The spindle is strictly tested with dynamic balancing meter.

3.5 Protection Device

The machine configures whole-closed protection guard with good appearance and easy to operate.

 3.6 Change Tool Automatically

Configure stable and reliable hat-type or cam-type automatic tool-change unit with appropriate capacity.Tool-change performance has been tested strictly. It featuring exact, quick and reliable action.

XH714D Vertical machining center or machine center



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