1．床身
数控车床的床身结构和导轨有多种形式, 主要有水平床身、倾斜床身、水平床身斜滑鞍等。中小规格的数控车床采用倾斜床身和水平床身斜滑鞍较多。倾斜床身多采用30o、45o、60o、75o和90o角, 常用的有45o, 60o和75o角。大型数控车床和小型精密数控车床采用水平床身较多。
2．主传动系统及主轴部件
数控车床的主传动系统一般采用直流或交流无级调速电动机, 通过皮带传动,
带动主轴旋转, 实现自动无级调速及恒切速度控制。主轴组件是机床实现旋转运动的执行件。
3．进给传动系统
进给传动系统如图3所示。横向进给传动系统是带动刀架作横向(X轴)移动的装置, 它控制工件的径向尺寸。纵向进给装置是带动刀架作轴向(Z轴)运动的装置, 它控制工件的轴向尺寸。
4．自动回转刀架
刀架是数控车床的重要部件, 它安装各种切削加工刀具, 其结构直接影响机床的切削性能和工作效率。
数控车床的刀架分为转塔式和排刀式刀架两大类。转塔式刀架是普遍采用的刀架形式, 它通过转塔头的旋转、分度、来实现机床的自动换刀工作。如图4所示。两坐标连续控制的数控车床, 一般都采用6~12工位转塔式刀架。排刀式刀架主要用于小型数控车床, 适用于短轴或套类零件加工。
3A99166G05 11MHC3 Multibus Highway Controller Board 83xycom XVME-955 USPP XVME955
E4440-60456 1 PSAAttenuatore elettronico
/
7381A01G04
xycom AUTOMATION 3515KPM 3515-A2T414103101R
7381A01G04
772B388G54 8MSP15 MSP Board w/ 249-06-04 Matrox MSBX-900 daughter 2xycom /PROFACE 5017T TOUCHSCREEN INTERFACE XLNT
3A99165G03/
cpu控制器 1X00055H01
375' 4/4 SOOW SO Portable Power Cord 4 Gauge 4 Conductor Cable 600V2008 Luxnet ROSA ST spin 1.25 G 1310 nm 3043B DI1P-9063-4 Optic Laser Diode Lot
7379A29G01 3QDT1 QDT Diagnostic Test card w/ 4256A36G01 1QDTD1 daughter 3
9942A29G04 Cable Ribbon Cable to MRC card 5
53132-69014 1 Motherboard/processor
xycom Acromag #ali2
204785 Parker Electronic Liquid Level PWA X661-S073
200V 2000W 2KW PANASonIC Servo System (Motor + Drive) MHME202GCH + MEDHT7364E2840A20G02 3QTB26 QTB G02 Time base card - 50 Hz (+/-2 Hz input) 1
405A924G05 Cable Cables MMI 1
模块 1X00161H01
5D32052G01 VME Assy VME Assy MMI Kit Assy w/ SHC card 2
1D54471G02 Keyboard WDPF Mylar keyboard top Board (Older Style) 102000' Sweetbriar Aluminum URD 4/0 4/0 2/0 Cable Wire Direct Burial Triplex XLP
7381A01G01xycom OPERATOR INTERFACE 3100C DAMAGED #2
工控系统 1C31129G02xycom 70113-001H Memory Board Lam 4420 Working
NTHS03
xycom /PROFACE 5017T TOUCHSCREEN INTERFACE XLNT
2 VAT PM-5 Adaptive pressure controller LAM 796-093088-004 REV.H
集散控制 5X00167G01
1X00377H01 Cable Mgt Bar Cable Management Bar 13A99723G01 Cable DPU Power Supply harness 6
NTAI05
xycom 3115-0113111016002 USPP 3115011311101600
1C31025G03 5MRC11 MRC Board for 386 processor WEStation 1
5086-7645 2 8360 Bridge detector
772B388G30 8MSP15 Multibus Shared Processor Board 1
4256A64G054D33865G06 Power Supply Plug-in 24V DC I/O P/S Assy 1 Output 115/230VDC 0
30 HP 326T 1200 Explosion Proof Electric Motor
6637827B1
4256A25G01
INLIM03
3BHT300009R1
7379A21G02 6Q12 Q G02 Analog Input Point card - -12.5 to +50mVDC, 500ohm 18772B388G30 8MSP15 Multibus Shared Processor Board 1
Serial?Port?Device 2404A790H01 Floppy Drive Winchester Floppy Disk Drive 0
/
772B388G48 8MSP3 MSP Board w/ 249-06-01 Matrox MSBX-900 daughter 1xycom Automation Pro-Face SXT 2011 ~20" Panelview SXT2011 PLC
2.5kpcs MCI Air Core 5-turns 23nH I=1.77A Miniature Axial Inductor 5-4040-SAT
2 Fusion Semiconductor G03 Ozone Asher. Dual chamber, Dual robot arm
MIC-2718
5D92481G06 Power Supply HC Power Inc HS1244-C1353 0
1948024G1
xycom XT1502 REMANUFACTUREDMHC, MDX cards) 6
240' FEEDRAIL FRS-100 300v 3 Pole Overhead Trolley Plug in Busway Rail
7379A62G02 4QRT2 QRT G02 RTD Input Amp card - 33mV 1
2090-0362 1 Display
5X00062G01 Analog Module Ovation Hart Analog Output Module 1cpu处理器 1C31157G02
/1D54557G03 Q Crate Q Line card cage w/ 2840A38G01 backplane 1
30 HP Lenze AC Motor Speed Controller M14300B控制器 1C31174G03
7379A93G01 3MBD17 MBD Board 2
- 115/230VAC 2
模块 1X00093H04
cpu处理器 5X00111G01
7381A83G02 4MSE12 Multibus Shared Extended Memory Board 34350 HP ELECTRIC MOTOR 1200 RPM 586/7U frame Severe Duty Crusher Conveyor
xycom XVME-230 VME Intelligent Counter Module 70230-001
集散控制 5A26420G12
3M Dynatel 965 AMS Advanced Modular System TDR RFL ADSL2+ VDSL2.
421/1/10479/290
3A99163G02
405A975G01 Power Supply TODD MTX-403-10384 power supply brick 115VAC 1A20B-2902-0271
xycom DOUT XVME-220 GOOD TAKEOUT
7381A81G01
1X00093H09 Switch Ethernet Switch (24 Ports) - Backup 0
cpu控制器 1C31177G01
7381A93G03
1D54582G05 Power Supply Assy DPU Power Supply Assy w/ AC SW w/ Deltron brick 115VAC 323A99857G04 Cable QHS-L 486 Analog - 56ACE (Q-line I/O cable) 8
2090-K6CK-D26M3-Axis 10KW System Module
7381A01G03
7379A90G06 2FILM7 FILM G06 daughter card (RTD on QRT) 44256A64G05
IC693MDL240
cpu控制器 5A23743G01
250' 2/4 SOOW Portable Power Cord Outdoor Durable Flexible Wire Cable 600V
xycom XVME-200 I/O CARD
225 KVA 480 208Y/120 GE K-FACTOR TRANSFORMER 9T34G0007G03 W/ TJK3Y0002
xycom 9400 T INDUSTRIAL AUTOMATION TOUCH SCREEN PANEL工控系统 4D33942G01
E4440-60029 2 E4406AAnalog IF
8481D 1 power sensor
3A98833H23 Cable SUN SCSI CABLE 2
控制器 5A26391H24/
BL20-PF-24VDC-D 68270073A99254G01 - 115/230VAC 0
集散控制 5X00105G66xycom RAC PAC TERMINAL OPERATOR INTERFACE 4810SM PARTS OR
xycom PC BOARD XVME 240
7381A93G03 7MHC12 Multibus Highway Controller Board 1
Weir SMM 200 Power Supply Brick for DPU P/S Module
4A00030G03 Cable DPX to QBE Power Cable 10
7381A93G032840A18G01 6QRO13 QRO G01 Relay Output card - 330VDC/250VAC Form A Sub 5 14
E4440-60165 1
cpu控制器 1C31233G03
xycom VMEbus Board DOUT XVME-260 32pt Relay Out
08590-20007 1 Co RF
1X00161H01 NIC Fast Ethernet NIC - Dual Port for Controller ZYNX 0
注：联系我时，请说是在“傲立机床网”上看到的，谢谢！
400-6352-900