Opto-Mechanics · TBG Series Motorized Goniometers
TBG80-60
TBG two-axis motorized goniometer stack; 80 mm base arc radius; 60 mm platform class; +/-15 deg x +/-15 deg tilt; 0.001 deg step size.
Datasheet (PDF) ↗CAD Model (RAR) ↗Specifications
| Designed height at center(mm) | 80 |
|---|---|
| Stage surface size(mm) | 60×60 |
| Angle range(°) | ±8 |
| Worm gear/worm transmission ratio | 247:1 |
| Guide mechanism | Arc V shaped ball guide |
| Worm gear material | Wear-resistant tin bronze |
| Material and process technology of worm | Steel, high-frequency quench |
| Main body material and surface treatment | Black anodized aluminum alloy |
| Weight(Kg) | 0.9 |
| Shaft coupling (OD - OD1- OD2)(mm) | 42495 |
| Step resolution (°) | ≈0.007 |
| 8-fine-subdivision resolution (°) | ≈0.0009 |
| Max speed(s)* | ≈14 |
| Repositioning accuracy(°) | ≤±0.005 |
| Backlash(µm) | ≤10 |
| Backward rotation clearance(°) | ≤0.01 |
| Thickness(mm) | 35 |
| Swing accuracy at rotation center (mm) | ≤0.01 |
| Stepping motor and its stepping angle (°) | Two-phase 42 stepping motor，1.8 |
| Working current(A) | 1.7 |
| Torque of motor(N-m) | 0.456 |
| Model of motor | SST43D2126-10 |
| Brand and model number of stepping driver (optional) | Moons, SR2 |
| Type of plug for stage | DB9(pin) |
| Type of plug for stage | High flexibility cable (Helukabel, Germany) |
| Length of connection cable(m) | 0.2 |
| Position-limit sensors (built-in) | 2个GP1S092HCPI(Japan SHARP) |
| Origin-point sensors (built-in) | 1个GP1S092HCPI(Japan SHARP) |
| Voltage of power supply for | DC5~24V±10% |
| sensors (V) | <60 (total) |
| Current consumption(mA) | NPN open controller output, DC5～24V 8mA or less Residual voltage 0.3V or less (when load current is 2mA) |
| Control output | Output ON when sensor is blocked |
| Horizontal direction(Kg) | 5 |
| Vertical direction(Kg) | 2.5 |
| Inverted direction(Kg) | 3 |
Applications
Automated scanning and mapping
Step-and-acquire across areas far wider than a single field of view.
Repeatable production indexing
Move parts between fixed stations with closed-loop encoders holding position over long shifts.
Programmable multi-axis motion
Coordinate several axes from software for processing, inspection and test sequences.
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