Suzhou Unite Precision Technology Co., Ltd.
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The flexible loading mechanism of the voice coil motor solves the loading problem that cannot be solved by the traditional vibrating plate.
Flexible vibrating voice coil motor is processed with high strength and good stability materials.
Flexible vibration voice coil motor, short response time, high vibration frequency, consistency and stability.
Good consistency and stability.
Voice coil motor flexible vibration plate adopts special drive control technology, which can realize parts
The flexible vibrating plate with voice coil motor adopts special drive control technology, which can realize the forward and backward movement, turning, dispersing and polymerizing of the parts.
The voice coil motorized flexible loading mechanism integrates an adjustable backlighting light source, which enables vibratory feeding and automatic control of the vision system.
Vibratory feeding, automatic control of vision system and automatic control of machine pick-up system.
| Winding constant | VALUE |
| DC resistance | 9.5 |
| Voltage @ Fp | 14.8 |
| Current @ Fp | 1.6 |
| Inductance | 0.37 |
| Peak force | 4.2 |
| Con force | 2.2 |
| Actuator constant | 0.87 |
| Power @ Fp | 24 |
| Total stroke | 1.5 |
| Max winding temp | 150 |
| Actuator weight | 69 |
| Coil parameters | Tolerance | Symbol | Value | Unit |
| DCR | ±10% | R | 9.5 | Ω |
| Peak Voltage | standard value | Vp | 14.8 | V |
| Maximum current | standard value | Ip | 1.6 | A |
| Force constant | ±7.5% | KF | 2.7 | N/A |
| Back EMF constant | standard value | KD | 2.7 | V/M/Sec |
| 电感 Inductance | ±30% | L | 0.37 | mH |
| Actuator paramters | Symbol | Value | Unit | |
| Peak force | Fp | 4.2 | N | |
| Continuous stall force | Fc | 2.2 | N | |
| Actuator coonstant | Ka | 0.87 | N//W | |
| Electrical time constant | Te | 0.04 | milli-sec | |
| Pmax | Pp | 24 | W | |
| Stroke | S | 1.5 | mm | |
| Clearance of each side of coil | CL | 0.8 | mm | |
| Thermal resistance | Oth | 20 | ℃/W | |
| Maximum coi temp allowed | Tmax | 150 | ℃ | |
| Weight of coil | WTc | 13 | g | |
| Weight of magnet steel | WTE | 56 | g | |
| Weight of Actuator | WTa | 69 | g | |
| The main application of a voice coil motor: |
| 1.Semiconductor industry:Wiring, cutting, drilling, transportation systems, welding,robotics. |
| 2.Valve operation in the field:Type metering valves, pressure test systems, pneumatic valve chemistry injection system. |
| 3.Micro Machine industry:Feed systems, micro drilling, precision stamping. |
| 4.Vibration System:Shaking table, vibration platform. |
| 5.Medical field:Micro-injection system, respiratory equipment, testing equipment. |
| 6.Aviation Technology:Flight control system, pilot feedback system. |
| 7.Commercial use field:Computer cooling pump miniature camera auto focus system. |
| 8.Automation industry:Laser equipment,dispenser, test equipment, textile machinery. |