Machine Design Feature
iGrind Operation
High speed box type dressing.
With EGM high speed box type dressing function, it drastically reduces the wheel dressing time.
This function allows the operator to input the specifications of the dresser and the geometric data of the profile to create the optimal dressing path.
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Grinding Sample
Specification
| Compare EGV-600CNC |
Compare EGV-800CNC |
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|---|---|---|---|---|---|
| Grinding Capacity | Max. ID Ø | mm | Ø45~Ø600 | Ø100~Ø800 | |
| Max. OD Ø | mm | Ø600 | Ø800 | ||
| ID length | mm | 550 | 600 | ||
| OD length | mm | 550 | 600 | ||
| Max. swing Ø | mm | Ø600 | Ø800 | ||
| Max. workpiece weight | kg | 700 | 850 | ||
| Table | Table size | mm | Ø600 | Ø800 | |
| Max. swiveling speed | rpm | 200 R.P.M (Hydrostatic pressure) | 200 R.P.M (Hydrostatic pressure) | ||
| X axis | Max. feeding stroke | mm | 1000 | 1000 | |
| Max. feeding speed | m/min | 15 | 15 | ||
| Min. feeding unit | mm | 0.0001 | 0.0001 | ||
| Z axis | Max. feeding stroke | mm | 1200 | 1200 | |
| Max. feeding speed | 15 | 15 | |||
| Min. feeding unit | mm | 0.0001 | 0.0001 | ||
| Motor | Hydraulic motor | Kw | 1 | - | |
| Coolant pump | Kw | 1 | 1 | ||
| GW spindle motor | kw | 25 | 25 | ||
| Work table motor (DD Direct Drive) | kw | 3.1 | 3.1 | ||
| X axis servo motor | kw | 4.5 | 4.5 | ||
| Z axis servo motor | kw | 4.5 | 4.5 | ||
| Machine | Net weight | kg | 16000 | 17000 | |
| Gross weight | kg | 18000 | 19000 | ||
| Packing size (L x W x H) | mm | 3000x2700x3700 | - | ||
| Grinding Wheel (X Axis) | Spindle Speed | rpm | 10000 | 10000 | |
| Tool Holder | HSK-A100 | HSK-A100 | |||
| Spindle Turning Angle | Fixed type (Opt. Manual 22.5degree) | Fixed type (Opt. Manual 22.5degree) | |||
| Auto Tools Changer (ATC) | Max. grinding wheel | mm | Ø250 | Ø250 | |
| Max. grinding wheel weight | kg | 8 | 8 | ||
| Grinding wheel capacity | 6/8 (According to grinding wheel) | 6/8 (According to grinding wheel) | |||
Standard accessories
| Controller Mitsubishi M80 |
| Grinding wheel spindle (HSK-A100 built-in cooling device) |
| NSK screw rail made in Japan (one set) |
| Automatic feed lubrication device |
| HSK grinding wheel spindle handle x2 |
| ATC tool change mechanism with disc type tool storage (6/8) |
| Working spindle 600DD direct drive motor (5.5Kw) |
| Closed loop X axis MP inductance ruler (Mitsubishi 0.05um) |
| Electric box heat exchanger |
| Round working plate with T-shaped fixed groove |
| Horizontal adjustment screws and spacers |
| Adjustment tools and toolbox |
| Full cover type sheet metal |
| Three directions sand repair seat x1 |
| Three-color indicator light |
| LED lighting in the working area of the machine |
| Operation manual and parts list |
| Circuit diagram |
Optional accessories
| Mitsubishi M80 iGrind conversational software |
| Permanent electric disk 600mm (including 8 customized magnetism) |
| Electromagnetic type coolant chip removal device Paper belt type coolant chip removal device |
| Hydraulic separator 120L/min |
| Water temperature cooling device |
| HSK-A100 Grinding Wheel Spindle Shank |
| Oil mist recovery system |
| Diamond roller dressing seat |
| Power sensor sand repairing to prevent impact device (power detection) |
| Renishaw LP2 grinding machine special tool setting and measuring system (including the ring gauge) |
| Z-axis optical scale Mitsubishi resolution 0.05um |
| Special chuck (fixture) |
| Deep hole grinding wheel spindle shank |
Grinding spindle
The use of a built-in motor spindle, in addition to fast cutting speed, also has the advantages of good cutting force, low vibration, high cutting rate, high precision and easy space arrangement. The spindle adopts a long nose design, which is easy for deep hole processing. The spindle can be extended into the workpiece, reducing the length of the grinding wheel handle and effectively increasing the grinding rigidity.
In-flight measurement system
Eide Machinery specially planned the LP2 grinder's special measuring and B53 measuring mechanism and matched with the comparison ring gauge, which not only greatly increased the tool setting speed, but also re-measured after finishing the grinding to achieve the best accuracy.
Hydrostatic pressure turntable
The turntable uses a hydrostatic design with zero metal contact, which can maintain a long life and bring a high degree of accuracy guarantee (rotation accuracy 0.001mm).High rigidity design and ultra-high load capacity, dead load up to 1200 kg.
Diamond roller sand repair seat
Diamond rollers are specially selected for sand repairing, which is different from diamond sanding pens. The diamond rollers are not easy to wear and have the characteristics of high shape accuracy and high repairing efficiency.
High precision linear slide
Each axis uses the C1 grinding grade high-precision ball screw selected by Japan NSK, which has the characteristics of high efficiency, high rigidity, high lead and predictable life.Take the lead in major factories to use six-slot round ball linear rails, and use the configuration of extended sliders to achieve the characteristics of weight uniformity, low friction coefficient and uniform accuracy.
ATC automatic tool changer
The use of a hat-shaped mechanism and an ATC tool changer not only has good reliability, but also has high tool change efficiency. With 6 to 8 tool holders storage capacity planning, complex workpieces or applications that require the best surface roughness can be implemented.
Ultra-rigid home structure
The low-profile mechanical structure, combined with the high-rigidity design of the machine, and the one-sided water flow design that considers the stable heat source between the two shafts, not only facilitates the discharge of cutting debris, but also keeps the machine clean and minimizes the impact on temperature changes.