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TBR and TBRF series motorized rotation stages
TBR and TBRF series motorized rotation stages
The TBR series stages are designed to meet the requirements of high precision, high rigidity, and high repeatability in industrial automation fields.
Features:
Excellent wear-resistance contributed by materials of tin bronze of worm gears
High hardness and rigidity from qualified stainless steel of worm treated with high-frequency quench techniques
The main part in guiding mechanism is fine cross-roller collar which offers high strength, high loading capability and good durability in different application status of being operated horizontally, vertically and inverted
A set of gap-adjustment mechanism is added to ensure smooth running and smaller backlash, based on employed high-meshing-accuracy worm gear/ worm
Two-phase stepping motors are standard; servo motors with different brands are optional
Built-in origin-point sensor can be operated easily
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Description:
The TBR series stages are designed to meet the requirements of high precision, high rigidity, and high repeatability in industrial automation fields. The worm gears in the TBR series are made of tin bronze, offering excellent wear-resistant performance. The matched worm is made of stainless steel, treated with high-frequency quenching, providing high hardness and rigidity. A fine crossed-roller ring constitutes the main part of the guiding mechanism, offering high strength, high load capacity, and longterm durability. These stages can be operated horizontally, vertically, and even inverted. Higher motion accuracy is ensured by the finely designed inner shaft structure. Standard TBR series products employ worm gears with a higher transmission ratio, resulting in higher meshing accuracy but slower rotation speeds. The TBRF version runs faster than the standard TBR series by using a set of worm gears with a smaller transmission ratio.
Naming rules:
Main characteristics:
•Excellent wear-resistance contributed by materials of tin bronze of worm gears
•High hardness and rigidity from qualified stainless steel of worm treated with high-frequency quench techniques
•The main part in guiding mechanism is fine cross-roller collar which offers high strength, high loading capability and good durability in different application status of being operated horizontally, vertically and inverted
•A set of gap-adjustment mechanism is added to ensure smooth running and smaller backlash, based on employed high-meshing-accuracy worm gear/ worm
•Two-phase stepping motors are standard; servo motors with different brands are optional
•Built-in origin-point sensor can be operated easily
| Model | TBR60N | TBR60L | TBR100 | TBR200 | TBRF60L | TBRF75L | |
| Mechanical specifications | Angle range (°) | 360 | 360 | 360 | 360 | 360 | 360 |
| Table diameter(mm) | φ60 | φ59 | φ102 | φ196 | φ60 φ75 | φ75 | |
| Transmission mechanism | worm gear and worm | worm gear and worm | worm gear and worm | worm gear and worm | worm gear and worm | worm gear and worm | |
| Worm Gear Ratio | 110:1 | 180:1 | 180:1 | 180:1 | 60:1 | 60:1 | |
| Worm gear material | Durable tin bronze worm gear | Durable tin bronze worm gear | Durable tin bronze worm gear | Durable tin bronze worm gear | Durable tin bronze worm gear | Durable tin bronze worm gear | |
| Worm material and processtechnology | Steel, high frequency quenched | Steel, high frequency quenched | Steel, high frequency quenched | Steel, high frequency quenched | Steel, high frequency quenched | Steel, high frequency quenched | |
| Guide mechanism | Crossed-rollerring | Angular contact ballbearing | Crossed-roller ring | Crossed-roller ring | Crossed-roller ring | Crossed-roller ring | |
| Main body material and surface | Black anodized aluminum alloy | Black anodized aluminum alloy | Black anodized aluminum alloy | Black anodized aluminum alloy | Black anodized aluminum alloy | Black anodized aluminum alloy | |
| Weight(Kg) | 0.8 | 0.7 | 2 | 7 | 1.1 | 1.4 | |
| Shaft coupling (OD - OD1-OD2)(mm) | 19-4-5 | 19-4-5 | 20-5-5 | 25-6.35-6.35 | 19-5-5 | 19-5-5 | |
| Accuracy specifications | Step/half step resolution (°) | ≈0.016/0.008 | 0.01/0.005 | 0.01/0.005 | 0.01/0.005 | 0.03/0.015 | 0.03/0.015 |
| Max speed(/s)* | 32.7 | 20 | 20 | 20 | 60 | 60 | |
| Repositioning accuracy (°） | ≤±0.01 | ≤±0.005 | ≤±0.005 | ≤±0.005 | ≤士0.015 | ≤士0.015 | |
| Backward rotation clearance(°) | ≤0.05 | ≤0.01 | ≤0.005 | ≤0.005 | ≤0.02 | ≤0.02 | |
| Static parallelism (mm) | ≤0.1 | ≤0.08 | ≤0.1 | ≤0.1 | ≤0.08 | ≤0.08 | |
| Backlash(µm) | ≤26 | ≤8 | ≤6 | ≤12 | ≤20 ≤25 | ≤25 | |
| End jump(Axial runout)(µm) | ≤40 | ≤40 | ≤40 | ≤40 | ≤40 | ≤40 | |
| Radial runout(um) | ≤25 | ≤25 | ≤30 | ≤45 | ≤25 | ≤25 | |
| Electrical specifications | Motor brand(specification) | Shinano(28 stepping motor) | Jigocheng(28 stepping motor) | Jigocheng(42 stepping motor) | Jigocheng(57 stepping motor) | Shinano(28 stepping motor) | Shinano(42 stepping motor) |
| Model of motor | STP-28D3003-1210,two-phase | 28BYG003-C,two-phase | 42M-1.8D-C-10,two-phase | 57M-1.8D-C,two-phase | STP-28D3003-1210,two-phase | SST43D2126-10,two-phase | |
| Step angle(°) | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | |
| Insulation resistance | Over 100MΩ /Min | Over 100MΩ /Min | Over 100MΩ /Min | Over 100MΩ /Min | Over 100MΩ /Min | Over 100MΩ /Min | |
| Insulation strength | "500V AC | "500V AC | "500V AC | "500V AC | "500V AC | "500V AC | |
| 1 minute. None abnormal" | "500V AC 1 minute. None abnormal" | "500V AC 1 minute. None abnormal" | "500V AC 1 minute. None abnormal" | "500V AC 1 minute. None abnormal" | "500V AC 1 minute. None abnormal" | "500V AC 1 minute. None abnormal" | |
| Insulation level | ULB Level | ULB Level | ULB Level | ULB Level | ULB Level | ULB Level | |
| Weight(Kg) | 0.11 | 0.14 | 0.28 | 0.6 | 0.11 | 0.29 | |
| Voltage(V) | 2.93 | 3.3 | 2.8 | 2.88 | 2.93 | 2.8 | |
| Current | 1.3A/phase | 1.0A/phase | 1.7A/phase | 2.4A/phase | 1.3A/phase | 1.7A/phase | |
| Resistance | 2.25±10%Ωphase | 3.3±10%Ω/phase | 1.5±10%Ωphase | 1.2±10%Ωphase | 2.25±10%Ωphase | 1.65±10%Ω/phase | |
| Electrical inductance | 1.25mH/phase | 2.5±20%mH/phase | 3.2mH/phase | 4.0mH/phase | 1.25mH/phase | 3.6mH/phase | |
| Holding torque | 0.156N.m | 0.1N.m | 0.43N.m | 1.0N.m | 0.156N.m | 0.456N.m | |
| Braking torque | 0.0032N.m(reference value) | 0.005N.m (referencevalue) | 0.0018N.m(reference value) | 0.04N.m(reference value) | 0.0032N.m(reference value ) | 0.005N.m (referencevalue) | |
| Rotor inertia | 17g.cm² | 11g.cm² | 57g.cm² | 260g.cm | 17g.cm² | 56g.cm² | |
| Operation temperature | 0~+50℃ | -10~+50℃ | -10~+50℃ | -20~+50℃ | 0~+50℃ | 0~+50℃ | |
| Motor operating temperaturerange | 80℃ Max | 80℃ Max | 80℃ Max | 80℃ Max | 80℃ Max | 80℃ Max | |
| Driver brand andmodel(optional) | Moons, SR2 | Moons, SR2 | Moons, SR2 | Moons, SR4 | Moons, SR2 | Moons, SR2 | |
| Electrical specifications | Type of plug for stage | DB9(pin) | DB9(pin) | DB9(pin) | DB9(pin) | DB9(pin) | DB9(pin) |
| Type of cable for stage | High flexibility cable | High flexibility cable | High flexibility cable | High flexibility cable | High flexibility cable | High flexibility cable | |
| Length of connection cable(m) | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | |
| Position-limit sensors (built-in) | None | None | None | None | None | None | |
| Origin-point sensors (built-in) | 1个GP1S09xHCPI(Japan SHARP) | 1个GP1S09xHCPI(Japan SHARP) | 1*PM-L25 (SUNX, Japan) | 1*PM-L25 (SUNX, Japan) | 1个GP1S09xHCPI(Japan SHARP) | 1个GP1S09xHCPI(Japan SHARP) | |
| Sensor voltage | DC5-24V±10% | DC5-24V±10% | DC5-24V±10% | DC5-24V±10% | DC5-24V±10% | DC5-24V±10% | |
| Current consumption(mA) | <60 (total) | <60 (total) | <15 (total) | <15 (total) | <60 (total) | <60 (total) | |
| Control output | NMOS open leakage electrode outputDC5-24V 8mA or less. | NPN open controller outputDC5～24V 50mA or less | NPN open controller output DC5～24V 50mA or less | NPN open controller output DC5～24V 50mA or less | NPN open controller output DC5～24V 50mAor less | NMOS open leakage electrode outputDC5-24V 8mA or less. Residual voltage 0.3V or less (when load current is 2mA) | |
| Status of output ports | DC5～24V 50mAor less | NPN open controller output DC5～24V 50mA or less | Output ON when sensor is blocked | Output ON when sensor is blocked | Output ON when sensor is blocked | Output ON when sensor is blocked | |
| Maximum load capacity | Horizontal direction(Kg) | 5 | 5 | 20 | 40 | 10 | 15 |
| Vertical direction(kg) | 2 | 2 | 5 | 10 | 4 | 5 | |
| Inverted direction(Kg) | 5 | 5 | 5 | 10 | 4 | 5 | |
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