YH2M8192-2 Vertical single surface

YH2M8192-2 VERTICAL SINGLE SURFACE LAPPING POLISHING MACHINE

Main Purpose :
YH2M-8192 is used for polishing/lapping single surface of metal parts, such as valve plate, wearing plate, rigid seal ring,cylinder piston ring and oil pump blade, etc.as well as processing thin and hard brittle non-metal components of silicon, germa- nium, quartz, glass, ceramic, sapphire, gallium arsenide, ferrite, lithium niobate etc. such as mobile phone, LCD panel, Tablet pc.

 

Technical Characters :
1:- Water-cooled with three working stations.
2:- Equipped with peristaltic pump.
3:- This machine can exert pressure by weight and pressure plate’s dead weight which can judge the pressure.
4:-There is cooling water circulation system between the lapping plate and tray to ensure machine running reliable for a long time operation, and achieve the desired grinding (polishing ) effects.
5:- The machine at work through the editing processing procedure in the man-machine interface?and then downloaded to the PLC. PLC will be run by the current downloaded program
6:-PLC controlling, which it is flexible and reliable.
7:- Touch screen, it is convenient to show alert information and state. Besides, the interface is friendly and the information is huge.
8:- 24VDC of control components, PLC is supplied by isolation transformer, external electric wave interference is lowered, and the safety of the machine is greatly raised.

Specification

Type Item

Unit

YH2M8192?

Size of lapping plate(OD*T)

mm

?914×35

Size of operating ring(OD*ID*T)

mm

?410×?368×65(3pcs)

Max size of work piece

mm

?300

Flatness precision of work piece

um

0.005(?80)/0.008(?80)

The roughness of work piece surface/polishing work piece

um

Ra0.15/Ra0.1

Rotational speed of lapping plate

rpm

5?90 rpm(stepless regulating)

Rotational speed of operating ring

rpm

0?90 rpm(stepless regulating

Motor of plate

Power 7.5KW? Rated speed?1450rpm

Motor of operating ring

Power 90W? Rated speed?1440rpm

Pressurized cylinder(bore*stroke)

piece

?80×450(3pcs?

Processing station qty

piece

3

Overall dimension (L*W*H)

mm

1600×1625×2150

Total weight

kg

2500

Processing Workpiece