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Seibu's Unique Stone Lapping
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日本語
Enquiry
日本語
Home
Seibu's Unique Stone Lapping
Products
Search in the product classifiation
Search machining parts
Search machine models
Profile
Greetings from Management
Philosophy & Policy
History
Outline
Career
Enquiry
Fully Automatic Centerless Stone Lapping Machine
for taper I.D. surface of very small parts
Standard Application range : OD
6
-
50 mm x ID
3 mm
-
x Length 5
-
55 mm
AN-30S
Main Features
Capable of handling larger workpieces than the AN-20S
Stone lapping machine with very small stick stones for tapered inner and outer diameter surfaces of small workpieces
Proven record of stone lapping on the seat surfaces of valves, injectors, etc.
Infeed-type stone lapping machine with two-roller & one-shoe centerless support system
Machine Specifications
1) Machining range
O.D.
6
-
50 mm
I.D.
3 mm
-
Width
5
-
55 mm
2) Work piece support system
Two rolls One shoe support system
3) Work piece driving part
Roller O.D.
105 mm (
110 mm : Work O.D.
6
-
18)
Roller Revolution
933 rpm (Max.)
Automatic multi-step change-over
Drive Motor
Inverter control
4) Stone head unit
Auto slide type, special stone head
Stone Pressure stroke
40 mm
Electropneumatic regulator control
Stone pressurization
Automatic multi-step change-over
5) Stone lapping unit
Oscillation frequency
3,600 fpm
Automatic multi-step change-over
Amplitude
Changeable by replacement of oscillation ring
Motor
Inverter control
6) Upper/lower roller drive unit
7) Upper roller open/close unit
Air cylinder drive
8) Backing head unit
9) Work pusher unit
Air cylinder drive
10) Machine size
(W)1,150×(D)1,430×(H)1,700 mm
11) Machine weight
2,000 Kg
Note : Specifications are subject to change without notice.