Double-Sided Grinding Equipment for Superior Flat Surface Processing

Customization: Available
After-sales Service: One Year Warranty
Warranty: One Year Warranty

Product Description

Specifications & Basic Info

Model NO.
AT-61123
Application
Metal, Hard Brittle Materials
Process Usage
Metal-Cutting CNC Machine Tools
Movement Method
Point to Point Control
Control Method
Semi-Closed Loop Control
Numerical Control
CNC/MNC
Processing Precision
0.01~0.02(mm)
Performance
High-End CNC Machine Tools
Certification
ISO 9001
Package Size
2100.00cm * 1600.00cm * 3013.00cm
Gross Weight
7500.000kg

Application Areas

It is primarily used for high-precision double-sided grinding and polishing of sapphire, blue glass, ceramic sheets, crystals, semiconductors, and other hard and brittle materials.

Key Product Features

  • Precision Pressure Control High-precision pressure closed-loop control is achieved through PLC + PT + electrical proportional valve + low-friction cylinder.
  • Upper Plate Shock Absorption Device A shock-absorbing elastic connection method suitable for both dynamic and static conditions.
  • Lower Plate Support High-precision planar fluid bearing support.
  • Pin Gear Transmission Pin gear transmission is used for both inner and outer gears, extending the service life of the carrier and facilitating easy maintenance.
  • Upper and Lower Plate Water Cooling System The upper and lower plates adopt a water-cooled structure for temperature control, enabling high-pressure processing.
  • Transmission System Four-motor synchronous drive, with adjustable speeds for the upper and lower plates, inner gear, outer gear (capable of both forward and reverse rotation), and featuring recipe functionality.

Technical Parameters

Item Specification Parameter
Lower PlateSize (Grinding)Φ1252mm × Φ708mm × 90mm
Lower PlateRotational Speed5-70 rpm
Upper PlateSize (Grinding)Φ1252mm × Φ708mm × 90mm
Upper PlateRotational Speed3-40 rpm
Upper PlateMaximum Pressure1000kg
Satellite GearQuantity9 pieces
Processing RangeMax Size / Min ThicknessΦ280mm / 0.20mm
PrecisionFlatness / End Jump≤0.02mm / ≤0.03mm
Power SupplyTotal Power34kW AC380V 50Hz
DimensionsL × W × H2100mm × 1600mm × 3013mm
WeightTotal WeightApprox. 7500Kg

Professional Service Scope

Our operations cover a wide range of technical services and specialized equipment sales, including technology development and exchange, graphic design, and the distribution of functional glass, new optical materials, and optical instruments. We specialize in providing high-end solutions for semiconductor devices, CNC machine tools, and experimental analysis instruments, alongside electronic components and photovoltaic equipment.

Detailed Product Gallery

Frequently Asked Questions

What materials can this grinding machine process?
The equipment is designed for high-precision double-sided grinding and polishing of hard and brittle materials, including sapphire, blue glass, ceramic sheets, crystals, and semiconductors.
What is the maximum pressure capacity of the upper plate?
The system allows for a maximum upper plate pressure of 1000kg, controlled via a high-precision closed-loop pneumatic system.
What kind of cooling system is used?
Both the upper and lower plates are equipped with a water-cooled structure to ensure effective temperature control during intensive processing.
What is the processing precision of this CNC machine?
This machine provides a processing precision of 0.01mm to 0.02mm, with plate flatness indicators kept under 0.02mm.
How is the transmission system configured?
It uses a four-motor synchronous drive system. The speeds for the upper plate, lower plate, inner gear, and outer gear are all independently adjustable.
What are the power and air requirements for installation?
The machine requires a 34kW AC380V 50Hz power supply and a compressed air source with a pressure of 0.5-0.6Mpa.

Related Products