GSF-203

Main Features

Fully automatic multi-function machine that performs grinding and stone lapping simultaneously for reduced equipment cost
Index table sends workpieces to each station
Chucks can hold workpieces with complex shapes such as nozzle assemblies

Work piece: (One case) Body nozzle

1) Work piece
Grinding and stone lapping of adhered surface of nozzle ass'y (concave profile)
2) Machining range (One case)
O.D.	14.3 mm
Length	39.3 - 41.4 mm
3) Machining method
Infeed type, Plunge cut
4) Grinding head unit
Revolution	Max. 3,000 rpm
Motor for grinding stone axis	AC servomotor
Stone size	200 mm
Motor for grinding infeeding	AC servomotor
Fine adjustment system	Fine adjustment system for swivel angle and tilting angle
5) Stone lapping tone head unit
Stone lapping stone revolution	Max. 5,400 rpm Automatic multi-step change-over
Stone lapping stone axis motor	AC servomotor
Stone size	50 mm
Stone compensation system	AC servomotor
Stone pressure stroke	25 mm
Fine adjustment system	Fine adjustment system for swivel angle and tilting angle
6) Approach slide unit of stone lapping part
Motor for approach slide	AC servomotor
7) Slide unit of stone lapping part
Motor for position control	AC servomotor
8) Index table unit part
Table indexing angle	Divided in 90° (four positions)
Motor for table indexing	AC servomotor
9) Main spindle (work piece drive) unit part
Main spindle revolution	Max. 3,000 rpm Multi-step change-over
Main spindle motor	AC servomotor
Chucking system	Collet chucking of work piece O.D. (spring holds itself)
Unchucking system	Pneumatic drive
10) Machine size
(W)2,090×(D)2,895×(H)2,235 mm
11) Machine weight
5,000 Kg

Note : Specifications are subject to change without notice.