We make ordermade grinding machine.Please feel free to consult.
The RTG-series is the world's highest-level grinding machine in the 21st century. It was developed from our long years of expertise and technological know-how from dealing in PCD grinding machines by KANEHIRA. They are a leading grinding machine manufacturer with over 30 years experience in the manufacture of PCD tool grinding machines.
RTG1000 Mechanism element
Enable to observe the grinding in real time by high magnificant image (CCD camera type)
While processing, you can confrm work-approach and the state speedily, and processing effciency improves.
To double swivel precision and rigid of XY table swivel axis by adopting high rigidity bed.
The scene of checking rigidity of the swivel section.
High efficiency processing is possible by high capacity motor (option 2.2kw).
Super precision & super high rigidity swivel part(option) guarantees 1mm or less circular precision(actual value 0.2
Super precision swivel base
Use a quick slide equipment, it is possible to grind and conform the cutting tooth of work material in a few seconds continuously, and the whole work can do in the shortest time without unnecessary operations.
It is possible to do the qualified measurement in the state that installed work piece, and it makes possible to be time shortening and improve processing accuracy.
Also, with the dresser on machine (option) , the wheels can dress with one touch while processing.
By using of high-performance digital CCD camera;
1) It is possible to process such as grinding tools exactly an arc (corner radii).
2) Drawing a concentric circle in arbitrary size.
3) Drewing a setting of nose radius intersection range.
4) Real-time observation / measurement of high accurate recessing bite and grinding to a width.
5) Drawing arbitrariy cross scale.
6) Save the various measurement and measurement screen in PC.
The camera can move 100mm above.
PCD tip R0.3mm grinding work
Diamond grain dia. 2-30 micrometer
Forming machine:Super precision swivel base, 1-axis infeed CNC type
Grinding area:6.5mm x 16mm
Allowance for machining:0.1mm
It can grind both shoulders angles and nose R at the same time.
It can grind multi-edged tools at high accuracy by using the index device.
It can grind multi-steps reamers by using a index device and a tailstock.
As it uses a large taper cup type(dia.150mm) wheel,it is possible to grind without an interference at its maximum.
Cylindrical grinding index attachment
index device (Scroll chuck included)
Quick change vice
3-D quick change vice
Wiper R grinding jig
|Wheel spindle||Motor power||0.75kW 4P||1.5kW 4P|
|Number of revolution||1700min-1||1800min-1|
|Wheel head||Oscillation stroke||0～50mm||30mm|
|Work table||Cross table travel||40mm(X,Y axis)||
|Swivel angle of work table||-100°～+100°|
|Digital display of swivel angle||Min.5′|
|Table handle graduation||0.01mm|
|Amount of cross slide||50mm|
|Amount of work quick slide||-||50mm|
|Wheel||Wheel size||Taper cup type
φ150 x 50T x 50.8H
Taper cup type
|Standard accessories||Wheel frange||1set|
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|Mount type dresser||Control function||Continuous or intermittent|
|Diameter of dress wheel||φ75mm|
|Wheel size||Cup type|
|Coolant unit||60L Tank capacity 60W Pump|
|Digital display of grinding depth||Min. 0.001mm|
Variable of wheel spindle speed
Variable of speed of oscillation
Digital swivel goniometer
Powering up of wheel spindle motor
|CCD camera||6 magapixel color CMOS|
|High precision zoom microscope||1-5X|
|Monitor||17 inch color LCD|
|Monitor magnification||45-250x(zoom lens)|
|Measurement function||Scale,between two points,radius
|Display soft||Line segment,Arc,DXF-data|
|PC||Windows 7,HDD250G,DVD drive,
|Transmitted light||LED 6W|
|Camera||Reinforced-camera mount system|
Min,angle index 1° 12divisions Standard plate includ
|Cylindical grinding attachment||Scroll type, Collet type|
|Cylindical grinding index attachment||Collet type|
|3D vise||Large type / Small type (large type RTG2000M only)|
|Quick change vise|
|Wiper R grinding jig|
|1 axis NC machine|
|Super precision swivel base||unable||○|