High Precision Coreless Flat Voice Coil Motor Brushes For Micro-Machine Tool Industry
Product Description:
The Flat voice coil motors have a flatter shape and a shorter stroke than rectangular voice coil motors for the same size, but they have the advantage of a lower height surface, 500N thrust and a stroke of 25mm, making them ideal for generating short-stroke X-Y motions, and are marketed to the semiconductor and micro-machine tool industries.
Flat voice coil motors are used in the micro-machinery industry:
Multi-coordinate Positioning Stage: In machining, workpieces need to be positioned and processed in multiple coordinates. Voice coil motors can be used as the drive device for multi-coordinate positioning platforms, providing high-precision and high-speed motion control to meet the machining needs of complex parts.
CNC Machine Tools: Tool feeding system for CNC machine tools to improve the positioning accuracy and feeding speed of the tool, thus improving the precision and efficiency of machining.
Precision Grinding and Polishing Equipment: Precise motion control of the workpiece is required in the precision grinding and polishing process. Voice coil motors can provide high-precision linear motion to ensure the precision and quality of grinding and polishing.
Features:
The actuator coil is lightweight, with short response time and high frequency.
Short stroke, compact structure.
Stroke 1mm-25mm.
Peak thrust 1N-300N.
Commonly used for x-y axis motion stages.
Product Parameters:
| Product Model | Peak Force (N) |
Continuous Force at 25℃(N) |
Total Stroke (mm) |
Max Voltage (V) |
Back EMF Constant (V/m/s) |
Length (mm) |
Width (mm) |
Height (mm) |
| VCAP0020-0068-00A | 20 | 5.5 | 6.8 | 8.2 | 4.4 | 39 | 50 | 21.5 |
| VCAP0020-0160-00A | 20 | 5.3 | 16 | 27.6 | 4.4 | 59 | 50 | 22.5 |
| VCAP0030-0200-00A | 30 | 12.3 | 20 | 24.3 | 10.5 | 80 | 74 | 25 |
| VCAP0100-0020-00A | 100 | 47 | 4 | 41.2 | 80.1 | 110 | 105 | 51 |
Applications:
| 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. |
Flat Plate Voice Coil Motors are widely used to drive a variety of high-precision equipment, such as optical instruments, semiconductor production equipment, and precision measuring instruments. In these applications, flat voice coil motors can provide high-precision displacement control and fast response speed to ensure the processing accuracy and productivity of the equipment. Meanwhile, in the field of automation control, flat voice coil motors are also used to realize the precise control of various automation equipments, such as robots, automation equipments, automated production lines.
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