Design Features
U-600 Five Axis Machining Centers April - 2012
Presenter: Ben Hung
Contents 1. 2. 3. 4.
Market Target Specification Structure Analysis Design Features
Page Page 44
Market Target 1. Entry level of 5-axis machine 2. Distribution of machining 5-axis machining 10%
3-axis machining+ 2-axis index 20%
3-axis machining
3-axis machining 70%
Page Page 55
3-axis machining+2-axis index 5-axis machining
Market Target User of DMG (DMU 50 series) Job Shop Die & Mold Prototype machining
Page Page 66
Specification and Comparison MODEL A/C- axes Tilting Rotary Table TRAVEL X-axis travel Y-axis travel Z-axis travel A-Axis rotation angle C-Axis rotation angle Spindle nose to table surface Table surface to floor TABLE Table dimensions Table hole dimensions T-slots Max. table load Working Torque
A axis(Tilting Axis)
unit
U600 Worm shaft and gear
DMU50 eco Worm shaft and gear
mm mm mm degree degree mm mm
520(Y) 460(X) 400 +40° ~ -110° 360° 150 – 550 800 ± 5
500 450 400 -5° ~ +110° 360° 150 – 550 789
mm
∮600 ∮75H7 14 × 5 250 1512N-m_2000rpm 546N-m_3000rpm 2352N-m peak torque 613 25 25 0.001 20 10 ±10 ±5 ∮600×400(H)
∮600x500
mm mm kg
N-m
C axis(Rotary Axis)
Max. rotation speed
A axis(Tilting Axis)
min-1
C axis(Rotary Axis)
min-1 degree
A axis(Tilting Axis) C axis(Rotary Axis) A axis(Tilting Axis) C axis(Rotary Axis)
Sec Sec Sec Sec
Min. indexing unit Positioning accuracy
Repeatability
Max. diameter of workpiece
mm
Page Page 77
200
Pmax VDI/DGQ3441 0.020(unEncoder)/0.008(Encoder)
Specification and Comparison MODEL SPINDLE
unit
U600
Spindle speed
min-1 Kw
Direct-drive type 10000 (OPT 12000) 7/24 Taper NO.40(BT-40) 7.5/11
13 / 9 (40 / 100%DC)
m/min m/min m/min
30 30 30
12 12 12
sec Kg mm mm mm mm Kg mm KVA bar
7 / 60Hz ( 2.5 / 60Hz) Carrousel (Arm type) 20 (24/30) P-40T (45°) 8 300 ∮80 ∮150 3000(W)×2510(D) 7000 3000 35KVA 6~8
Spindle taper Spindle power FEED RATE X-axis rapid traverse Y-axis rapid traverse Z-axis rapid traverse ATC Tool changing time (Tool-to-Tool) Tool changer No. of Tools Pull stud Max. Tool weight Max. Tool length Max. Tool diameter Max. Tool diameter (No adjacent tool) FLOOR SPACE MACHINE WEIGHT MAX. MACHINE HEIGHT POWER CAPACITY AIR SOURCE
Page Page 88
DMU50 eco
20-8000
Carrousel 16
6 300 ∮80 ∮130 2829(W)×2251(D) 4000 2426 18kw / 27A
Standard / Optional 標準/選配 配件
●：Standard，○：Option U600
1. 三軸螺桿預拉裝置(3-axis pro-tensioned ballscrew)
●
2. 自動潤滑裝置(Automatic lubrication system)
●
3. 直結式主軸BT40-10000rpm(BT40-10000rpm Direct-drive spindle)
●
直結式主軸BT40-12000/15000rpm(BT40-12000/15000rpm Direct-drive spindle) 內藏式主軸HSK-A63-20000rpm(HSK-A63-20000rpm Built-in type spindle) (註:控制器及介面等物料價差另計)
○ ○
4. 主軸中心出水及過濾系統 (20bar/30bar/50bar/70bar) (註:切削液含油量20%(OPT 5%); 50bar以上+油霧回收機)
○
5. 主軸冷卻裝置(Spindle oil cooler)
●
6. 主軸吹氣裝置(Spindle air blast)
●
7. 主軸鼻端氣幕防屑裝置(Spindle air sealing)
●
8. BT40-24T 刀臂式刀庫(24 nos. Arm Type ATC)+驅動機構
●
BT40-24T 刀臂式刀庫(30 nos. Arm Type ATC)+驅動機構
○
BT40-20T 斗笠式刀庫(20 nos. Carrousel type)
○
9. CAT/DIN刀具系統(CAT/DIN tooling system)
○
10. 三軸精密海德漢光學尺(3-axis HEIDNHAIN linear scale)
○
五軸精密海德漢光學尺(5-axis HEIDNHAIN linear scale)
○
11. 電氣箱熱交換器(Heat exchanger)
●
電氣箱空調冷卻機(Air condition) (註:歐系控制器必選配) 12. 電氣箱防塵裝置(Dust-tight electrical cabinet)
○ ●
Page Page 99
Standard / Optional 標準/選配 配件
●：Standard，○：Option U600
13. 油壓單元 Hydraulic Unit
●
14. 工件吹氣裝置(M碼控制) Workpiece Air Blast
●
15. 三管噴水管及一管吹氣管 3 x Coolant and 1 x Air outlets
●
16. 標準RS-232傳輸介面(RS-232 interface)
●
17. 水平螺栓及墊塊(Leveling bolts ＆ plates)
●
18. 前置左排鐵屑排屑機無車(Chip conveyor)
○
前置炮管式螺旋排屑機無車(Chip screw)
○
19. 積屑車(MM200002)
○
20. 後方沖屑裝置(Rear flushing)
○
21. 美背 (Back Cover)
○
22. 頂罩 (Top Roof)
●
23. CE
○
24. 清潔用水槍(Coolant gun)獨立控制
●
25. 工作燈(Working light)
●
26. 三色警示燈(3-color signal light)
●
27. 油水分離系統(Water-oil separator system)
●
油水分離機(Water-oil separator)
○
28. 操作、使用及維護手冊(Operation ＆ maintenance manual)
Page Page 10 10
●
Structure Analysis 4+1 Axis Entry Level 4/5 Axis Trunnion-type(Cradle) X,Y,Z axis stack together simplified structure. Guide ways and transmission system are separated from cutting area.
Page Page 11 11
Main Specification - Table
Page Page 12 12
Main Spec - X/Y axis Work piece 320x320x320 Y Travel=520 320 200
320
250kg 320
Spindle CL
100
320
X Travel=460
220 600
C-axis
∮680
A軸旋轉中心至工作台面100 Page Page 13 13
X/Y/Z Travel
Page Page 14 14
Structure Analysis Three axis stack together Two slide doors
Page Page 15 15
Z Y
X
H:2380mm, 2230mm (Fit into one 40’HQ with Z Axis Motor and Front Door Handle)
Structure Analysis The disadvantage of B/C type rotary table
Operator can not see cutting tools and difficult for loading/unloading work piece . Page Page 16 16
The tools are in the work-piece area when tools change.
Structure Analysis The advantage of A/C type.
Operator can easily see the work-piece during milling process. Page Page 17 17
Structure Analysis
The tools go out of the work-piece area when tool change. Page Page 18 18
Design Features
FEM Analysis FEELER’s machine structure is designed and analyzed with advanced Finite Element Analysis software for dynamic simulation and structural analysis. This design method assures optimum structural rigidity, machine accuracy and reliability.
Page Page 19 19
Design Features 。
Robust Structure Design • The base and the column are made as one-piece structure for enhanced rigidity and accuracy, minimized tolerance. • Box-type castings along with well designed axial spans increase overall rigidity and stability.
Page Page 20 20
Design Features
Shortest distance between Spindle center to Column which minimizes the cutting moment And reduce thermal growth.
Page Page 21 21
Design Features
Lateral end support which can effectively keep the table from deflection
Page Page 22 22
Operation Panel
Page Page 23 23
Operation Panel
Page Page 24 24
Spindle Choice • DDS, 10,000 RPM, Good for 3 Axes and 5 Axes Parts Processing
Page Page 25 25
Spindle Choice • DDS, 15,000 RPM, Good for 3 Axes and 5 Axes Parts Processing
Spindle rpm
Page Page 26 26
Spindle Choice • Built-In 20,000 RPM Spindle, 3D and 5 Axes Processing (Opt)
Page Page 27 27
Spindle Thermal Compensation (STD for over 15000rpm)
Page Page 28 28
Design Features
Very easy for fork lift and installation, the machine can be put on floor first then set up the foundation blocks.
Page Page 29 29
Design Features
Telescopic splash guards provide complete enclosure for safety and reduced oil mist pollution during machining, as well as ideal accessibility for loading/unloading.
The operator can easily transport workpiece and change tools. Page Page 30 30
Design Features
The large-sized opening at rear side of the base offers extra convenience for assembly and maintenance.
Page Page 31 31
Q&A
Thank you
Page Page 32 32
Presenter: Ben Hung
Contents 1. 2. 3. 4.
Market Target Specification Structure Analysis Design Features
Page Page 44
Market Target 1. Entry level of 5-axis machine 2. Distribution of machining 5-axis machining 10%
3-axis machining+ 2-axis index 20%
3-axis machining
3-axis machining 70%
Page Page 55
3-axis machining+2-axis index 5-axis machining
Market Target User of DMG (DMU 50 series) Job Shop Die & Mold Prototype machining
Page Page 66
Specification and Comparison MODEL A/C- axes Tilting Rotary Table TRAVEL X-axis travel Y-axis travel Z-axis travel A-Axis rotation angle C-Axis rotation angle Spindle nose to table surface Table surface to floor TABLE Table dimensions Table hole dimensions T-slots Max. table load Working Torque
A axis(Tilting Axis)
unit
U600 Worm shaft and gear
DMU50 eco Worm shaft and gear
mm mm mm degree degree mm mm
520(Y) 460(X) 400 +40° ~ -110° 360° 150 – 550 800 ± 5
500 450 400 -5° ~ +110° 360° 150 – 550 789
mm
∮600 ∮75H7 14 × 5 250 1512N-m_2000rpm 546N-m_3000rpm 2352N-m peak torque 613 25 25 0.001 20 10 ±10 ±5 ∮600×400(H)
∮600x500
mm mm kg
N-m
C axis(Rotary Axis)
Max. rotation speed
A axis(Tilting Axis)
min-1
C axis(Rotary Axis)
min-1 degree
A axis(Tilting Axis) C axis(Rotary Axis) A axis(Tilting Axis) C axis(Rotary Axis)
Sec Sec Sec Sec
Min. indexing unit Positioning accuracy
Repeatability
Max. diameter of workpiece
mm
Page Page 77
200
Pmax VDI/DGQ3441 0.020(unEncoder)/0.008(Encoder)
Specification and Comparison MODEL SPINDLE
unit
U600
Spindle speed
min-1 Kw
Direct-drive type 10000 (OPT 12000) 7/24 Taper NO.40(BT-40) 7.5/11
13 / 9 (40 / 100%DC)
m/min m/min m/min
30 30 30
12 12 12
sec Kg mm mm mm mm Kg mm KVA bar
7 / 60Hz ( 2.5 / 60Hz) Carrousel (Arm type) 20 (24/30) P-40T (45°) 8 300 ∮80 ∮150 3000(W)×2510(D) 7000 3000 35KVA 6~8
Spindle taper Spindle power FEED RATE X-axis rapid traverse Y-axis rapid traverse Z-axis rapid traverse ATC Tool changing time (Tool-to-Tool) Tool changer No. of Tools Pull stud Max. Tool weight Max. Tool length Max. Tool diameter Max. Tool diameter (No adjacent tool) FLOOR SPACE MACHINE WEIGHT MAX. MACHINE HEIGHT POWER CAPACITY AIR SOURCE
Page Page 88
DMU50 eco
20-8000
Carrousel 16
6 300 ∮80 ∮130 2829(W)×2251(D) 4000 2426 18kw / 27A
Standard / Optional 標準/選配 配件
●：Standard，○：Option U600
1. 三軸螺桿預拉裝置(3-axis pro-tensioned ballscrew)
●
2. 自動潤滑裝置(Automatic lubrication system)
●
3. 直結式主軸BT40-10000rpm(BT40-10000rpm Direct-drive spindle)
●
直結式主軸BT40-12000/15000rpm(BT40-12000/15000rpm Direct-drive spindle) 內藏式主軸HSK-A63-20000rpm(HSK-A63-20000rpm Built-in type spindle) (註:控制器及介面等物料價差另計)
○ ○
4. 主軸中心出水及過濾系統 (20bar/30bar/50bar/70bar) (註:切削液含油量20%(OPT 5%); 50bar以上+油霧回收機)
○
5. 主軸冷卻裝置(Spindle oil cooler)
●
6. 主軸吹氣裝置(Spindle air blast)
●
7. 主軸鼻端氣幕防屑裝置(Spindle air sealing)
●
8. BT40-24T 刀臂式刀庫(24 nos. Arm Type ATC)+驅動機構
●
BT40-24T 刀臂式刀庫(30 nos. Arm Type ATC)+驅動機構
○
BT40-20T 斗笠式刀庫(20 nos. Carrousel type)
○
9. CAT/DIN刀具系統(CAT/DIN tooling system)
○
10. 三軸精密海德漢光學尺(3-axis HEIDNHAIN linear scale)
○
五軸精密海德漢光學尺(5-axis HEIDNHAIN linear scale)
○
11. 電氣箱熱交換器(Heat exchanger)
●
電氣箱空調冷卻機(Air condition) (註:歐系控制器必選配) 12. 電氣箱防塵裝置(Dust-tight electrical cabinet)
○ ●
Page Page 99
Standard / Optional 標準/選配 配件
●：Standard，○：Option U600
13. 油壓單元 Hydraulic Unit
●
14. 工件吹氣裝置(M碼控制) Workpiece Air Blast
●
15. 三管噴水管及一管吹氣管 3 x Coolant and 1 x Air outlets
●
16. 標準RS-232傳輸介面(RS-232 interface)
●
17. 水平螺栓及墊塊(Leveling bolts ＆ plates)
●
18. 前置左排鐵屑排屑機無車(Chip conveyor)
○
前置炮管式螺旋排屑機無車(Chip screw)
○
19. 積屑車(MM200002)
○
20. 後方沖屑裝置(Rear flushing)
○
21. 美背 (Back Cover)
○
22. 頂罩 (Top Roof)
●
23. CE
○
24. 清潔用水槍(Coolant gun)獨立控制
●
25. 工作燈(Working light)
●
26. 三色警示燈(3-color signal light)
●
27. 油水分離系統(Water-oil separator system)
●
油水分離機(Water-oil separator)
○
28. 操作、使用及維護手冊(Operation ＆ maintenance manual)
Page Page 10 10
●
Structure Analysis 4+1 Axis Entry Level 4/5 Axis Trunnion-type(Cradle) X,Y,Z axis stack together simplified structure. Guide ways and transmission system are separated from cutting area.
Page Page 11 11
Main Specification - Table
Page Page 12 12
Main Spec - X/Y axis Work piece 320x320x320 Y Travel=520 320 200
320
250kg 320
Spindle CL
100
320
X Travel=460
220 600
C-axis
∮680
A軸旋轉中心至工作台面100 Page Page 13 13
X/Y/Z Travel
Page Page 14 14
Structure Analysis Three axis stack together Two slide doors
Page Page 15 15
Z Y
X
H:2380mm, 2230mm (Fit into one 40’HQ with Z Axis Motor and Front Door Handle)
Structure Analysis The disadvantage of B/C type rotary table
Operator can not see cutting tools and difficult for loading/unloading work piece . Page Page 16 16
The tools are in the work-piece area when tools change.
Structure Analysis The advantage of A/C type.
Operator can easily see the work-piece during milling process. Page Page 17 17
Structure Analysis
The tools go out of the work-piece area when tool change. Page Page 18 18
Design Features
FEM Analysis FEELER’s machine structure is designed and analyzed with advanced Finite Element Analysis software for dynamic simulation and structural analysis. This design method assures optimum structural rigidity, machine accuracy and reliability.
Page Page 19 19
Design Features 。
Robust Structure Design • The base and the column are made as one-piece structure for enhanced rigidity and accuracy, minimized tolerance. • Box-type castings along with well designed axial spans increase overall rigidity and stability.
Page Page 20 20
Design Features
Shortest distance between Spindle center to Column which minimizes the cutting moment And reduce thermal growth.
Page Page 21 21
Design Features
Lateral end support which can effectively keep the table from deflection
Page Page 22 22
Operation Panel
Page Page 23 23
Operation Panel
Page Page 24 24
Spindle Choice • DDS, 10,000 RPM, Good for 3 Axes and 5 Axes Parts Processing
Page Page 25 25
Spindle Choice • DDS, 15,000 RPM, Good for 3 Axes and 5 Axes Parts Processing
Spindle rpm
Page Page 26 26
Spindle Choice • Built-In 20,000 RPM Spindle, 3D and 5 Axes Processing (Opt)
Page Page 27 27
Spindle Thermal Compensation (STD for over 15000rpm)
Page Page 28 28
Design Features
Very easy for fork lift and installation, the machine can be put on floor first then set up the foundation blocks.
Page Page 29 29
Design Features
Telescopic splash guards provide complete enclosure for safety and reduced oil mist pollution during machining, as well as ideal accessibility for loading/unloading.
The operator can easily transport workpiece and change tools. Page Page 30 30
Design Features
The large-sized opening at rear side of the base offers extra convenience for assembly and maintenance.
Page Page 31 31
Q&A
Thank you
Page Page 32 32
