Product
The machine design for use in automative industry ,precision component manufacturing.
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.
A-axis swivel table and B-axis indexing head |
Diamond dressing wheel system |
Eletromagnetic table with vice for workpiece |
Grinding for convexity,concave surface,arc surface |
| Main specification | unit | MKL7140/5 | |
| Capacity | Size of working table(W×L) | mm | 400×1000 |
| Max grinding workpiece (L×W×H) | mm | 400×1000×500 | |
| Max. table load weight (Including eletromagnetic chuck) | kg | 780 | |
| Table longitudinal travel(X axis) | Max. travel | mm | 1050 |
| Travel speed | m/min | 0.02~15 | |
| Wheelhead vertical feed（Y axis） | Distance from spindle center to table | mm | 200~950 |
| Travel speed | m/min | 0.01~2 | |
| Traverse travel of column (Z axis) | Max. travel | mm | 400 |
| Travel speed | m/min | 0.01~3 | |
| 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 Power | kW | 22 |
| Rotation speed | rpm | 0~1500 | |
| Grinding Wheel size (O.D*I.D*W) | mm | Φ500×Φ203×35~100 | |
| Dressing system | Diamond wheel motor power | kW | 2.2 |
| Distance from dressing spindle to table | mm | 45 | |
| Other | Machine power | kVA | 40 |
| Overall dimension(L*W*H) | mm | 4400×2400×2800 | |
| N.W | kg | 6200 | |
| Main specification | unit | MKL7140/5 | |
| Capacity | Size of working table(W×L) | mm | 400×1000 |
| Max grinding workpiece (L×W×H) | mm | 400×1000×500 | |
| Max. table load weight (Including eletromagnetic chuck) | kg | 780 | |
| Table longitudinal travel(X axis) | Max. travel | mm | 1050 |
| Travel speed | m/min | 0.02~15 | |
| Wheelhead vertical feed（Y axis） | Distance from spindle center to table | mm | 200~950 |
| Travel speed | m/min | 0.01~2 | |
| Traverse travel of column (Z axis) | Max. travel | mm | 400 |
| Travel speed | m/min | 0.01~3 | |
| 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 Power | kW | 22 |
| Rotation speed | rpm | 0~1500 | |
| Grinding Wheel size (O.D*I.D*W) | mm | Φ500×Φ203×35~100 | |
| Dressing system | Diamond wheel motor power | kW | 2.2 |
| Distance from dressing spindle to table | mm | 45 | |
| Other | Machine power | kVA | 40 |
| Overall dimension(L*W*H) | mm | 4400×2400×2800 | |
| N.W | kg | 6200 | |
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edcan@jianyegroup.cn
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