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"Setting, Grinding and Inspection All in one Clamping"
The TB200N is a Precision Tool Grinding Machine which incorporates the necessary features required for the economical
manufacture
and re-grinding of a wide range of cutting tools made from PCD, PCBN,
CVD, tungsten carbide and other materials. It can grind angles and radii
on standard and special turning and milling inserts, boring tools,
grooving tools and many types of special turning tools. It presents best possible results for finnish grinding as well as with high material removal rates.
Rigid construction and a
3HP variable speed grinding spindle allow for vibration-free grinding and
fast stock removal. The worktable moves rapidly into and out from the
grinding position by a pneumatic cylinder.
The TB-200N features a unique video optical system with 15-120x(zoom)
magnification and a 12" monitor. This provides for a higher
magnification and/or a larger field of view than most machine-mounted
optical comparator systems. In addition, the system moves with the
worktable for easy setup and for inspection during and after grinding.
Controls are placed for ease of use.
- Grinding the primary cutting edge, tip radius and
secondary cutting edge without any setup change
- One-piece cast-iron base provide extra rigidity and minimize vibration
- Heavy duty swivel table pivots on 4 pieces precision angular contact bearing
- The oscillation is adjustable in position, stroke and frequency
- C.C.D camera with TV monitor and precision scale for easy setup&inspection during grinding
- Monitor scope with zoom system for adjustable from 15-120 magnification even 0.02 mm radius could be ground and inspected
- For workpieces, chucking with dia.3-26 mm including rotation motor,
dividing workhead and dividing plate(24 division), other division on request.
- End mills, form tools, cutters, drills etc could be ground with
Round Bar Grinding Attachment
- In order to get optimum stock removal rate, the grinding wheel spindle has variable speed permits to adjust the best cutting speed for the corresponding materials and the various wheel diameters.
- Quick clamping fixture for rapid clamping of tool
- Large Capacity coolant tank with filter for precision grinding
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TB-200N
Universal Precision
PCD & PCBN Tool Grinding Machine
Technical Specifications
| Grinding
Wheel Motor
Power |
2.2
kW - 380V 3 Phase |
| Spindle Speed |
2850
RPM (50Hz) |
| Grinding Wheel Size |
150x40x40mm |
| Cutting Speed |
25 m/min.
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| Tip Radius |
Ø0–60 mm
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| Grinding
Pressure Regulator |
0-450 N
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| Grinding Wheel Oscillation
Frequency |
0~40/min
(infinitely variable)
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| Grinding Wheel Oscillation
Storke |
0~35mm (infinitely variable)
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| Grinding Wheel Oscillation
Position |
0~200mm
(infinitely variable)
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| Grinding wheel
inclination |
-3º~+25º
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| Swivel table
clamping angle |
240º
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| Table Surface |
210x160x4 slot
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| Worktable handwheel division |
0.001 mm/div. |
| Machine Weight |
App.1520 kgs
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| Dimensions |
1550x1460x1990mm
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| Tool Clamping |
Quick Clamping Fixture
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| Optical Linear Scale |
Digital Display Counter
(0.001 mm increment)
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| Coolant System |
30 liter tank
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The
Machine
can
Grind
these
kind of
Tools
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Provides the necessary features required
for the economical manufacture and regrinding of a wide range of cutting
tools made of PCD, PCBN, Tungsten Carbide, HSS etc.
-
Best possible results for finish grinding
as well as with high material removal rates
-
Setting, Grinding and inspection all
in one clamping
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Standard
Accessories
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- 2 Machine light (12V)
- Coolant system includes 30 liter tank
without filter
- Quick clamping fixture
- Tool stand (4 pcs)
- Optical linear scale with digital display
counter (0.001mm increment)
- 2/3" TV camera with 12" TV monitor,
Monitor scope with zoom system
- For adjustable form 15-120 magnification
- Splash protection shield with magnetic stand
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Optional Accessories
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- High performance swivelling angle reader(0.05º
increment)
- Griding wheel spindle with variable speed
(1000~4000 RPM)
- Large capacity coolant tank with paper roll
filter (First filter) and filter cartridge 5 µm (second filter), 200 liters
tank, 2 hoses (one for coolant, one for cleaning)
- Round bar grinding attachment
- Wheel dresser
- Universal quick-clamping fixture rotates 360
degrees and inclines -20 to +20 degrees in two planes to conical relief,
cylindrical relief, or a combination of both. (standard quick-clamping
fixture is conical relief only).
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