hd - megatel - cnc
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AWEA MECHANTRONIC CO., LTD.
HEADQUARTERS629, Suezhetou Section, Kwanpu Rd., Wenshan Li, Hsinpu, Hsinchu 305, TaiwanTEL : +886-3-588-5191FAX : +886-3-588-5194Website : www.awea.com
CENTRAL TAIWAN SCIENCE PARK BRANCH15, Keyuan 2nd Rd., Central Taiwan Science Park, Taichung 407, TaiwanTEL : +886-4-2462-9698FAX : +886-4-2462-8002E-mail : sales@awea.com
ISO 9001 ISO 14001
AGENT
A-HD SERIES-EN-F-20140401Copyright 2014 by AWEA Mechantronic Co.,Ltd. All right reserved
HDSERIES
Super Rigidity Bridge Type Machining Centers
DSuper RigidityBridge Type Machining Center
Series
Based on superior rigidity structure combined with powerful
spindle output and well featured key components accomplish
the HD series to achieve outstanding heavy cutting capability.
Gear spindle design provides torque output up to 642 N-m.
Enforced structure design of bridge and base accomplishes stronger structural
rigidity with up to 20% enhancement. ( compare to previous modlel. )
X / Y axes adopts high rigidity and high precision roller type linear guide ways.
Z-axis uses high rigidity box ways which are strictly thoroughly heat treated
and precisely grinded, best suits for heavy-duty cutting.
Exterior design of full enclosed splash guard with extension operation
doors achieves safety protection and wide opening for ease of loading
parts.
2012 / 3012
Full enclosed splash guard with roof ( Opt. )
1 2
Hand Scraping Between Bridge And Base
Superior quality of machine is based on hand
scraping. All contact surfaces of structure are
precisely hand scraped.
DSuper RigidityBridge Type Machining Center
Series 2012 / 3012
The Finite Element Method ( FEM ) analysis provides optimum machine design with light-weight and best rigidity.
One-piece bridge and base casting structure with hand scraped contact surfaces
ensure optimum assembly precision, structural rigidity and load balancing.
Precision Hand Scraping Precision Feedback SystemThe semi-closed loop circuit system which
the ball screw end is directly connected to the
encoder ensures high positioning accuracy.
Axial Torque Clutch
X-axis ball screw is equipped with mechanical
torque clutches to minimize damages due to
over load issues or crash.
HD-2012 Structure
3 4
To fulfill heavy-duty cutting and heavy-load machining requirements, HD series reinforces structural rigidity, enhanced core-technology and many other advanced designs. New generation of HD series not only has higher performance, but reliability is also greatly increased.
Top Choice For Heavy-duty Cutting
Well-strengthened design of bridge not only increases contact area between column and bed up
to 42%, but cross section area of column is increased 24% as well to massively increase structural
rigidity.
Bottom of bridge adopted one-piece enforced footing design, which can support unbalance force
of gravity caused by saddle and headstock, efficiently prevents deformation of bridge.
Rigidity of Bridge
Table adopts enclosed back with double layers structural design, which increases structural rigidity
and capability cutting capability, and superiorly maximizes table load up to 5,500 kg. ( HD-3012 )
Rigidity of Table
Feed Rate System
HD v.s Previous Model
HD v.s Previous Model
55 %
24 %
42 %Chips removal rate ( cc / kW )
Cross section area of column
Contact area between column and bed
Tool size : Ø 100 mm
Number of blades : 7
Spindle speed : 477 rpm
Cutting width : 60 mm
Cutting depth : 4 mm
Feed rate : 3,000 mm/min.
Spindle load : 105%
Tool size : Ø 100 mm
Number of blades : 7
Spindle speed : 477 rpm
Cutting width : 60 mm
Cutting depth : 5 mm
Feed rate : 4,200 mm/min.
Spindle load : 133%
Rigidity of Bed
One-piece bed adopts enclosed rectangular structure design
to evenly transmit force to floor ,which efficiently improve
loading capacity of bed and damping capabilities.
By enlarging slant on both sides of bed significantly increases
chip removal efficiency to fulfill machining needs of heavy
cutting for long periods of usage.
720 cc / min.
32.7 cc / kW
Chips removal rate
1,260 cc / min.
57.3 cc / kW
Chips removal rate
Model : HD-2012 Material : S50C
Ball screw of 3 axes are one size bigger compare with peer
in the market which provide optimal heavy cutting ability
and ensure the long-lasting performance.
X-axis is driven by Fanuc α30 servo motor which can
greatly improve thrust and torque on X-axis, featured fast
acceleration / deceleration.
( Y-axis is directy driven by AC servo motor )
5 6
Powerful Cutting Capability
Centro-symmetric Main Spindle System
Unique head design which the main spindle, spindle motor, ball screw and hydraulic counter balance cylinders are symmetrically placed. Hereby preventing thermal distortion and minimizing deflection. Assuring accuracy and heavy cutting capability.
Optimum Spindle System
Multiple Functions Status Display■ Real time operation
information■ Tool list■ Work piece measurement■ M code illustration■ PLC function■ Calculator■ CNC optimize parameter ( Opt. )■ Spindle thermal
compensation ( Opt. )
Manual Tool Length MeasurementAfter manually measuring the tool length, the controller will automatically calculate the tool tip position and input the data into the tool length offset table.
CNC Optimized ParameterFrom rough cutting to fine machining, users can select different working modes, determine the allowable tolerance and the weight of the work piece, based on your desired working condition.
Circular Work Piece MeasurementT h e c i r c u l a r w o r k - p i e c e program can calculate the center coordinate of a work piece by measuring point A, B and C coordinates.
Rectangular Work-piece MeasurementThe rectangular work piece program can ca lculate the center coordinate and the slant angle of a work piece by measuring point A, B, C, D and E coordinates; the calculated c e n t e r c o o r d i n a t e c a n b e inputted into the work piece coordinate program ( G54 ~ G59 ).
Trouble ShootingWhen the alarm appears, the program will display t h e b r e a k d o w n c a u s e and a t roubleshoot i ng p r o c e d u r e . U s e r s c a n easily troubleshoot minor problems to save machine shutdown time.
lnner-rail embraced structure provides high rigidity and gains good stress flow which minimizes overhang and vibration issues. The Y-axis linear guide ways offset from each other increases structural rigidity reduces distance between spindle to cross beam enhances overall cutting performance.
■ Y-axis sectional linear guide ways design
Center line of Z-axis
Hardened way Hardened way
Twin hydraulic cylindersfor counter-balance
Linear guide ways
Twin hydraulic cylindersfor counter-balance
Center line of spindle
Center line of spindle motor
Center line of Z-axis
Hardened way Hardened way
Twin hydraulic cylindersfor counter-balance
Linear guide ways
Twin hydraulic cylindersfor counter-balance
Center line of spindle
Center line of spindle motor
1,000 2,000 3,000 4,000 5,000 6,000 rpm
Torque[ N-m ]
Output[ kW ]
0
15
7.5
22.5
35
600
800
400
200
543
160136
642
387
6,000 rpm Gear SpindleBT50
26 kW ( 30 min. )
22 kW ( cont. )
FANUC α22i
Torque ( 30 min. )Torque ( cont. )
L H
2-step heavy-duty gear box.
6 ,000 rpm high torque spindle is
equipped with powerful 26 kW motor
delivers maximum torque output of
642 N-m at 387 rpm.
7 8
■ Spindle cooling system ■ Centralized automatic lubricating system■ Extension door■ Coolant system with pump and tank■ Powerful twin screw type chip conveyor■ Caterpillar type chip conveyor and bucket■ Foundation bolt kit■ Alarm light■ Air gun■ Auto. power off system
■ Spindle taper :DIN50 / CAT50 / ISO50
■ Column extension : 200 / 300 / 400 mm■ Tool magazine : 40T■ X / Y / Z axes optical linear scale ( HEIDENHAIN )■ Spindle thermal compensation■ Coolant through the tool adapter■ Coolant through the spindle ( Form A )
Standard Accessories Option Accessories
HD-2012 HD-3012
SPECIFICATIONS
X-axis travel mm 2,000 3,000
Y-axis travel mm 1,200
Z-axis travel mm 760
Distance from spindle nose to table top mm 200 ~ 1,100
Distance between columns mm 1,300
WORKING TABLE
Table size ( X direction ) mm 2,000 3,000
Table size ( Y direction ) mm 1,100
Table load capacity kg 4,500 5,500
SPINDLE
Spindle motor ( cont. / 30 min. ) kW 22 / 26
Spindle speed rpm 6,000
Spindle taper BT50
FEED RATE
X-axis rapid feed rate m/min 24
Y-axis rapid feed rate m/min 24
Z-axis rapid feed rate m/min 15
Cutting feed rate m/min 10
TOOL MAGAZINE
Tool magazine capacity T 32 ( 40 Opt. )
Max. tool diameter / adj. pocket empty mm Ø 125 / Ø 215
Max. tool length ( from gauge line ) mm 400
Max. tool weight kg 15
ACCURACY
Positioning accuracy ( JIS B 6338 ) mm ± 0.010 / Full travel
Positioning accuracy ( VDI 3441 ) mm P ≤ 0.02 / Full travel
Repeatability ( JIS B 6338 ) mm ± 0.003
Repeatability ( VDI 3441 ) mm Ps ≤ 0.015
GENERAL
Power requirement AC 220 ± 10% 3 Phase , 60 / 50 Hz / 40 kVA
Pneumatic pressure requirement ( min. ) kg/cm2 5 ~ 8
Hydraulic unit tank capacity ( pump ) liter ( HP ) 48 ( 2 )
Lubrication oil tank capacity liter 4.5
Coolant tank capacity ( pump ) liter ( HP ) 410 ( 1 )
Machine weight kg 18,500 22,500
Specifications are subject to change without notice.
Dimensions
■ Auto. tool length measurement■ Auto. work-piece measurement■ CNC rotary table■ Disc type Oil skimmer■ Oil mist cooling system
T-slot Dimensions
Tool Shank and Pull Stud Dimensions
( Unit : mm )
Machine Dimensions
Table Dimensions
2,22
6
3,85
6 / Z
-axi
s pe
ak
5,420 322800
1,65
0 / C
ente
r of s
cree
n
1,83
0
1,98
7
6092,625690
3,924
3,315
2,55
4
2,50
4
3,25
0 / P
acki
ng h
eigh
t60
1,39
8
413
606
1,36
0
3,36
4
2,000
1,10
0
706
x @
160
= 9
60
160
22 +0.052-0
38 +3-0
116
+2 -022
22
172
BT5035
3 ± 0.4
101.8 ± 0.2
15 ± 0.1
23.2 ± 0.1
Ø 1
00 -
0.05
45 - 0.1
Ø 6
9.85
M24
40
85
Ø 2
3 - 0
.1
35 - 0.1
5
5
60°
25.1
146.8
Ø 8
5
Ø 1
7 - 0
.1
GAUGE DIA.
TAPER 7/24
30° 30°
45˚
DIN50 ( Opt. )
TAPER 7/24
40
34101.75–0.315.9–0.1
34.9
Ø80
Ø91
.25
Ø10
7.25
± 0
.05
Ø69
.85
Ø21
–0.1
5
25 ± 0.161.5
47
60˚
3.2 ± 0.1
Ø19
–0.1
2
Ø7
11.5
GAUGE DIA.
P.S. : Tool dynamic balancing test is no less than G1.0
CAT50 ( Opt. )
GAGE DIA
TAPER 7/24
101.8
Ø 6
9.8
19.1
11.2
3.3
98.3
60˚
Ø 1
6.8
Ø 2
2.8
44.9
34.8
9 10
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