MKL-7140/5 5-axis CNC profile grinder

CNC surface grinding machine INQUIRY

●The machine can grinding for multi-direction,convexity,concave surface,arc surface.

●It have forming grinding and surface grinding by  5-axis control , planeness 5um, surface roughness 0.16um.

●A-axis swivel table  and B-axis  indexing head follow HEIDENHAIN encoder for high repetition accuracy.

●Grinding wheel is dressed  by diamond pen and wheel, Y and Z axis linkage dressing with high precision.

●X/Z/Y axis have linear and circular interpolation function, it realize automatic cycle grinding.


PRODUCT INTRODUCTION
  • FEATURES
  • TECHNICAL SPECIFICATION
  • CONFIGURATION
  • SAMPLE MACHINING

A-axis swivel table  and B-axis  indexing head


A-axis swivel table  and B-axis  indexing head 

Diamond dressing wheel system


Diamond dressing wheel system

Eletromagnetic table with vice for workpiece


Eletromagnetic table with vice for workpiece

Grinding for convexity,concave surface,arc surface


Grinding for convexity,concave surface,arc surface





Main specificationunitMKL7140/5
CapacitySize of working table(W*L)mm400×1000
Max grinding workpiece (L*W*H)mm400×1000×500
Max. table load weight
(Including eletromagnetic chuck)
kg780
Table longitudinal travel(X axis)Max. travelmm1050
Travel speedm/min0.02~15
Wheelhead vertical feed(Y axis)Distance from spindle center to tablemm200~950
Travel speedm/min0.01~2
Traverse travel of column (Z axis)Max. travelmm400
Travel speedm/min0.01~3
Swivel table(A axis)Angle range
±60°
Min. feed
0.001°
NC indexing head(B axis)Angle range
360°
Min. feed
0.001°
Grinding spindle motor Powerkw22
Rotation speedrpm0~1500
Grinding Wheel size (O.D*I.D*W)mmφ500*φ203*35~100
Dressing systemDiamond wheel motor powerkw2.2
Distance from dressing spindle to tablemm45
OtherMachine powerKVA40
Overall dimension(L*W*H)mm4400×2400×2800
N.Wkg6200


Main specificationunitMKL7140/5
CapacitySize of working table(W*L)mm400×1000
Max grinding workpiece (L*W*H)mm400×1000×500
Max. table load weight
(Including eletromagnetic chuck)
kg780
Table longitudinal travel(X axis)Max. travelmm1050
Travel speedm/min0.02~15
Wheelhead vertical feed(Y axis)Distance from spindle center to tablemm200~950
Travel speedm/min0.01~2
Traverse travel of column (Z axis)Max. travelmm400
Travel speedm/min0.01~3
Swivel table(A axis)Angle range
±60°
Min. feed
0.001°
NC indexing head(B axis)Angle range
360°
Min. feed
0.001°
Grinding spindle motor Powerkw22
Rotation speedrpm0~1500
Grinding Wheel size (O.D*I.D*W)mmφ500*φ203*35~100
Dressing systemDiamond wheel motor powerkw2.2
Distance from dressing spindle to tablemm45
OtherMachine powerKVA40
Overall dimension(L*W*H)mm4400×2400×2800
N.Wkg6200


Siemens 840D control system
Siemens driver and servo motor
Grinding spindle device
Cooling system
Lubrication system
Diamond dressing wheel system
Cutting fluid filtration system
Oil mist absorber
A axis CNC turntable
B axis NC indexing head

Optional:HNC-848Di control system

Sample 1Sample 2


Send your message to JIANYE GROUP for what you need/quote
JIANYE

    Bussiness Contact

  • Contact : Edcan Chen
  • Phone: +86-20-34737880 EXT 8803
  • Fax: +86-20-34737878
  • Email: edcan@jianyegroup.cn
  • Office address: NO.6 JINYE STREET CHENCHONG,QIAONAN,PANYU,GUANGZHOU,GUANGDONG,CHINA
  • Guangzhou plant:

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