Flat and Spherical Metal Grinder(with auto stocker)


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  • Use a cup-shaped ToolCombine our long experiences in Lens processing technology into metal grinding industry
  • Vertical type, Space saving
  • Auto measuring functionAutomatically re-correct thickness by offsetting abrasion of tool
  • Interactive NC system, User friendly
  • Better MaintainabilityOperate from front side, Easy setup
  • The auto-stocker is easily removable, provide an efficient way to set-up when changing production


Number of wheel axis/processing configuration 1-axis/vertical automatic machine
Processing surface 1 surface 1spindle
Control system NC
chucking technology Air chuck
Supported workpiece diameter ϕ8 ~ ϕ30
Supported workpiece curvature ±SR4 ~ ∞
Infeed axis workpiece head
Infeed drive Servo motor
Max. grinding wheel diameter ϕ60
Max. cutting capacity 30mm
Workpiece spindle rotation 15 ~ 1,500min-1
Wheel spindle rotation 1,000 ~ 15,000min-1
Workpiece spindle nose shape NT#35 (2face constrained) M22P1.5
Wheel spindle nose shape (standard)ϕ20×1/7.5taper M22P1.0
(sub-standard)ϕ15.5×1/7.5taper M12.5P1.0
Wheel spindle drive electric motor 0.5kW(Servo motor)
X travel -50 ~ 100mm(Servo motor)
Spindle circular angle 0 ~ 40˚(Servo motor)
Work head travel 110mm(Servo motor)
Workpiece spindle travel distance 50mm(Air cylinder)
Cross axis accuracy 0.0001mm/P
Circular axis accuracy 0.0001˚/P
Infeed axis accuracy 0.0001mm/P
Process data memory 30surfaces
Feeding/Storage 1stage 2pallets
Size Width(W) 680mm(1,480mm)
Depth(D) 1,360mm(1,360mm)
Height(H) 1,775mm(1,775mm)
Weight 900kg(1,400kg) *1
Power supply AC200V Three-phase 10kVA
Air supply 0.4 ~ 0.5MPa

In the dimension data, what noted in brackets means stocker’s size

Standard machine specs might not be able to process works with particular Diameter or Curvature


Flat and Spherical Metal Grinder(with auto stocker) : Dimensionszoom


  • For option details, please make inquiry.