Superfinishing Attachment

Introduction
HONING MACHINES
> HORIZONTAL
> ARIHONE 75 HM / HX
> VERTICAL
> ARIHONE 35 VA
> ARIHONE 50 VA
> ARIHONE 75 VA - SE
> ARIHONE 100 VA
> ARIHONE 150 VA - AG
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> ARIHONE 750 VAPT
> ARIHONE 300 HHM
   x3000 - SE
> ARIHONE 500 HHM
   x5000 - SE
SUPER FINISHING
MACHINES
> ARISUP 50 LT (SH)
> ARISUP 50 LT (DH)
> ARISUP 50 CL
> ARISUP 300TF
> ARISUP 500TF
> ARISUP 800TF
> ARISUP 1200TF
> ARISUP 110 CMS
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   Superfinishing Attachment

    SUPER FINISHING MACHINES

Superfinishing Attachment model ARISUP 50 LT Single Head (SH)

Product Description

Operation:

The attachment can be mounted on a tool post of a lathe machine. Fine grit superfinishing stone (320 to 1000 grit or higher) is pressed against rotating component with the help of pneumatic cylinder. During superfinishing operation, the component rotates, superfinishing stone ocillate parallel to the axis of the component at a very high frequency generated by pneumatic power unit.

By regular flushing action with the help of coolant, high degree of surface finish as fine as 0.02 micron Ra can be achieved. This also improves roundness and bearing contact area eliminating chatter marks, feed spirals resulted during previous operations.

Also taper superfinishing, plunge cut superfinishing and ID superfinishing is special cases can be done.

Special Features:

This attachment is also available for specific applications like

Crank shaft superfinishing
Camshaft superfinishing
Bore Superfinishing
Gear shaft superfinishing

Superfinishing Attachment

Applications

ARISUP 50 LT (SH) & 50 LT (DH) is very useful for finishing various Shafts, Rocker Shafts, Piston Rods, Hard chrome Copper Plated/ Aluminum Rolls, Rotogravure Rolls, Gear Shafts, Needles, Spindles & Contact area of Seals, Submersible pump shafts etc.

All ground or fine turned components can be superfinished. The working range will only be restricted by the capacity of the machine tool on which it is mounted. For large components and higher production ARISUP 50 LT x 2 would be more economical.

Other Machines:

Manual/ Auto stroking Horizontal Machine, Vertical Honing Machines, Lapping Machines, Die Polishing Machines, SPM Honing/ Lapping in addition to superfinishing Machines are also available.

TECHNICAL SPECIFICATION

Mounting		Generally on lathe
Job
Diameter		As per capacity of lathe
Length		As per capacity of lathe
Clamping		(i) Between centers (ii) Chuck (iii) Special Fixtures
Pneumatic Power Unit
Amplitude		2 - 5 mm
Oscillations		2000 - 2500 strokes / min
Superfinishing Head
Number		1
Feed		Pneumatic
Travel		35 mm
5. Coolant System
Pump		0.1 HP, 2800 RPM
Tank capacity		50 ltrs
Filtration		3 stage filtration system, magnetic Paper filter, Gravity
Pneumatic system requirement
Air compressor		1 HP
Air consumption		8 - 12 Nm³ / Hr
Air Pressure		4 Bar
Air quality		Dry & lubricated
Fittings		¼" BSP
FRL (std. Accessories)		¼" BSP size

CASE STUDY

Model

Component

Finish
m

Round

ness
(mm)

Stock
Removal

Prod
Per shift

Before

After

Pre

Post

50 LT

Hard
Chrome
Shaft
f50x200

0.25

0.08

0.003

0.001

0.006

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