GMP-311V
High Precision Optical Glass Molding GMP Machine
The GMP Series is a high-precision optical glass molding press machine designed for molding small to large diameter lenses, including diameters up to 150 mm depending on the model. It supports both die-molding fix and transfer systems, with infrared heating up to 800°C, AC servo press control, load cell force detection, and controlled cooling for stable molding quality. Optional automatic loading is available on select models to support efficient production of glass materials and molded optical parts.
Max. Outer Size of Mold (in)
Max. Outer Size of Mold (mm)
Heating Temperature (F)
Heating Temperature (C)
Press Axis Stroke (in)
Press Axis Stroke (mm)
Machine Mass (Lbs)
Machine Mass (Kg)
Specifications
0.03 mB
High speed aerostatic bearing spindle
Spindle speed: 60000 min-1
NRRO(*): 0.10 μm
TIR: 1 μm
(*) Measured with the method of Single Point Asynchronous Error Motion
High speed and low heat generation
- Improvement of machining time
- Reducing in the types of tools and the processes (small diameter tool use)
- Low spindle thermal displacement (See the figure at right)
High rotational accuracy
- Realization of high quality machined surface
- Enhanced tool life
Virtually unlimited life of bearings
- Availability of high speed, continuous machining
- Reduction in the maintenance cost
Low level vibration and noise
- Realization high quality machined surface
- Improvement of the working environment
High precision contouring
High quality surface machined with high speed feedrate is realized, providing linear motor driving system for X, Y and Z axis.
- High quality and smooth machining around quadrant switching area realized, due to minimized lost motion.
- High quality flat surface realized, due to eliminating factors, for instance, influenced by a ball screw driving system.
Linear motor drive High precision positioning and smooth feed
Reliable step feed 0.1 μm realized, providing 0.01 μm of programming resolution for X, Y and Z of linear 3 axes.
Efficient cooling system
UVM-450D(H), UVM-700E(5AD)
Thermal stabilizing system allows high-precision machining for long hours.
Circulates a temperature-controlled liquid through the structure.
FormEye
Tool profile measurement device: FORM EYE
Measurement function: Tool length measuring
Min. tool blade diameter: φ0.05 mm.
The extended function linked with UVM-TSA:
Tool diameter measuring, Measurement for spindle displacement, Measurement for tool shape.
The tool diameters where tool profile measurement is possible are 0.1 mm to 3 mm.
UVM-TSA
Integrated support software for UVM (UVM-TSA)
It is the software for to expand or setting automatic tool length measurement device (Dyna Line, FormEye) and touch sensor that is optional accessories.
Extended functions:
① Automatic tool length measurement device
Measurement for Tool length, diameter, tool shape, spindle displacement, dynamic run-out retry function
Note: This function reclamps the tool when dynamic run-out was detected.
② Touch sensor
Coordinate setting, shape measurement(circle, quadrilateral, groove, aspheric surface One-touch, multi-point)
Note: Depending on the workpiece shape, measurement may not be possible.
③ Tool management
Tool lifetime management, Tool Information management
Downloadable Documents
