Product category:
Deburring, de-flashing and fettling
News Release from: TIA Robotic Solutions | Subject: High speed deburring tool
Edited by the Manufacturingtalk Editorial
Team on 04 August 2006
High speed tool automates machine
deburring
A high speed deburring tool automates machine deburring, improving operation efficiency and health and safety - eliminating manual deburring and related health and safety problems.
New CNC-Flexicut 250 deburring tool automates machine deburring, improving machining operation efficiency and health and safety TIA's CNC-Flexicut 250 high speed deburring tool successfully automates the removal of burrs generated during machining processes Post machining burrs can vary in size due to irregular and undefined part edges arising from tolerance errors in castings, variations in size of flash/burrs, fixture holding or dull tooling
This article was originally published on Manufacturingtalk on 29 Mar 2006 at 8.00am (UK)
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The CNC-Flexicut eliminates the manual deburring operation and its related health and safety problems.
Fixed tooling cannot cope with large variations in burrs, because of the dimensional tolerance range of the parts being deburred.
These unpredictable departures from the expected contours introduce error into the tool's position relative to the part, resulting in unacceptable variations in chamfer dimensions.
By contrast the CNC-Flexicut tool complies with the edge it is following, compensating for edge deviations of up to 8mm.
It has a unique gimbal suspension allowing it to deburr around corners without changing tool orientation.
A throttle valve can set pressure against the part to allow a variation of chamfer width and materials The spindle of the machine centre is stationary during the deburring process while the tool is driven by an air spindle rotating at 35,000 rev/min, allowing high feed rates of up to 15m/min.
The air is fed through the hollow shaft usually used to feed coolant to the cutters.
Air is often used to flush the coolant out prior to a tool change.
Spindles without this facility can use quick release air fitting that can be connected manually once the tool is in place.
The tool is available in a range of standard machine tool mounts including SK, Weldon, etc The CNC-Flexicut can be stored in a standard tool rack.
It accepts widely available commercial burrs, allowing economical deburring of all material types.
A comprehensive range of other tools is also available for dedicated deburring robot cells.
Automation of the deburring process solves many problems, especially carpal tunnel syndrome and 'white finger' caused by vibrations from hand deburring tools.
CNC-Flexicut 250 produces consistent and reliable finishing so inspection is not needed.
Eliminating transportation of parts to a manual deburring area improves production efficiency, especially if there are staff issues.
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