Fully Automatic Infeed Type Centerless O.D. Stone Lapping/Super Finish Machine

for outer diameter of rotor with a core for micromotor, and shaft for swash plates of automobile airconditioner

Standard application range : OD 3 - 50 mm x Length - 100 mm

RN-300E

Main Features

  • Stone lapping/Super finish for outer diameter of cylindrical workpieces. Realizes fully automated and unmanned operations in a factory production line.
  • Machining is based on the outer diameter of the workpiece, making simultaneous machining of one, two, or even more sections possible without any deformation during machining
  • Designed to allow easy direct linking to the processes before and after it when introduced into a fully automated line

Work piece: Shaft for swash plate

Machine Specifications

1) Machining range
O.D. 3 - 50 mm
Width 100 mm (Max.)
2) Work support system
Roller centerless support system
3) Stone lapping/Super finish unit
Frequency Max. 1,800 fpm
Automatic multi-step change-over
Amplitude Amplitude is changeable by oscillating cam
Motor Inverter control
4) Stone head
Special type, auto-slide type,
Automatic multi-step change-over
5) Feed roller drive unit
Frequency Max. 1,800 fpm
Automatic multi-step change-over
Motor Inverter control
6) Machine size
(W)1,900×(D)1,900×(H)2,080 mm
7) Machine weight
3,000 Kg

Note : Specifications are subject to change without notice.