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Investigation of cutting conditions when turning is fundamental to the teaching of cutting techniques.The set-up comprises a transducer, which also holds the lathe tool, and an amplifier unit with digital displays. The forces that act on the lathe tool during machining are measured in three directions: cutting force, feed force and passive force. The 3-component force measurement device uses a strain gauge system. The amplifier unit supplies the strain gauge bridges and displays the measured values on three digital displays.
The experiments must be conducted in a workshop environment, as a suitable lathe is required.
The clearly structured instructional material sets out the technological fundamentals and provides a step-by-step guide through experiments. |
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Learning Objectives / Experiments |
- Measurement of forces in turning
+ influence of rotational speed, rate of feed, feed motion, lubrication
and cooling conditions
- Influence of the cutting geometry of the lathe tool
- Influence of the material being machined |
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Features
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* Cutting conditions when turning1
* Measurement of the forces acting on the lathe tool |
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Alternative products
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FT 100 -- Measurement of Cutting Conditions when Drilling
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| Specification |
[1] 3-component force measuring device for cutting experiments during turning
[2] Lathe tool holder implemented as transducer with strain gauge system
[3] Strain gauge amplifier unit with 3 digital displays for forces
[4] Transducer with splash-proof housing
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| Technical Data |
Force sensor
- number of force axes: 3 (x, y, z)
- measuring range: +/-5kN
- overload capacity up to: +/- 6.5kN
- breaking load: +/-8kN
- non-linearity: <1%
- supply: 10VDC
Strain gauge in full-bridge configuration |
| Dimensions and Weight |
l x w x h (measuring amplifier) : 365 x 315 x 150 mm
Weight : approx. 7 kg |
| Connections |
| 230V, 50/60Hz, 1 phase or 120V, 50/60Hz, 1 phase or 120V, CSA, 1 phase |
| Scope of Delivery |
1 measuring set-up for turning experiments, comprising strain gauge amplifier and transducer
1 set of instructional material |
| Order Details |
054.10200 FT 102 Measurement of Cutting
Conditions when Turning
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