 | Machine tool probes for tool setting and broken tool detectionRenishaw probe systems provide an innovative solution to improve the efficiency of your machine tools. Tool setting can measure the size of tools before cutting starts, and check for tool damage or breakage during the machining operation. Save time. Reduce scrap. Stay competitive. | Product | Machine | Function | Minimum tool detection | Repeatability | Stylus trigger force | Laser classification | Overtravel | Battery type |
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NC4  Non-contact tool setting and broken tool detection system | Small - Large machining centres | Tool setting and tool breakage detection | Ø0.03 mm | 0.1 µm 2 s *
(typical)
1 µm (2 s) at 1 m *
(specified) | N/A | Class 2
<1 mW 670nm | N/A | N/A | TS27R  Contact tool setter | Small - Large machining centres | Tool setting | Ø1 mm | 1 µm 2 s ** | 1.3 N to 2.4 N / 130 gf to 240 gf (4.6 ozf to 8.5 ozf) depending on sense direction | N/A | XY ±3.5 mm
Z ± 6 mm | N/A | OTS  Contact tool setter | Small - Medium machining centres | Tool setting | Ø1 mm | 1 µm 2 s ** | 1.3 N to 2.4 N / 130 gf to 240 gf (4.6 ozf to 8.5 ozf) depending on sense direction | N/A | XY ±3.5 mm
Z ± 6 mm | 1/2 AA or AA | TRS2  Non-contact broken tool detection system | Small - Large machining centres | Tool breakage detection | Ø0.05 mm | N/A | N/A | Class 2
<1 mW 670nm | N/A | N/A | RP3  Contact tool setter | Small - Large Lathes | Tool setting using Renishaw tool setting arms | Ø1 mm | 1 µm 2 s ** | 1.5 N to 3.5 N (5.3 ozf to 12.3 ozf) | N/A | XY 9°
Z ± 2 mm | N/A |
* Dependent on system, separation and mounting ** Probe module results valid as tested with a 35 mm straight stylus and a velocity of 480 mm/min Benefits of automated tool settingUsing slip gauges and entering offset data manually takes time and is prone to operator error. Tool setting probes are easily installed on machining centres and CNC turning centres allowing automated operation with the following benefits: - Significant time savings with reduced machine downtime
- Accurate tool length and diameter measurement
- Automatic tool offset calculation and correction
- Elimination of manual setting errors
- In-cycle tool breakage detection
- Reduced scrap
Custom solutionsCustom solutions can be developed by Renishaw's experienced 'Specials' design team. |