Coil motor - List of Manufacturers, Suppliers, Companies and Products

Coil motor Product List

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Electromagnetic Actuator Voice Coil Motor VM Series

Electromagnetic Actuator Voice Coil Motor VM Series

Electromagnetic actuator that can be driven with high response and low power consumption.

A voice coil motor (VCM) is a type of motor that uses a permanent magnet. In a VCM, only the coil part moves linearly within the magnetic field created by the magnet. The coil part (moving part) responds faithfully to the applied electrical signal due to its low inertial load. 【Features】 ○ Can be driven with high-speed response and low power consumption ○ Direct drive for linear motion ○ Thrust proportional to the input current ○ Flat thrust within the effective stroke ○ Easy to handle due to the use of bearings For more details, please contact us or download the catalog.

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Voice Coil Motor (VCM) using permanent magnets

Voice Coil Motor (VCM) using permanent magnets

Electromagnetic actuator with high responsiveness and bidirectional operation.

The voice coil motor (VCM) is an electromagnetic actuator that achieves high responsiveness and bidirectional operation. As a result, it enables various movements that are not possible with conventional solenoids when combined with driver circuits. 【Features】 ■ Generates force by utilizing the interaction between the magnetic field produced by permanent magnets and the current flowing through the coil. ■ Linear bidirectional operation. ■ The movable part is the coil, allowing for weight reduction and thus high responsiveness. ■ Due to the good linearity of the "thrust: current" characteristic, it can be used in open control when combined with a return spring mechanism. ■ By combining with sensor circuits and driver circuits for closed-loop control, precise movements can be achieved.

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For precise thrust control and high-speed position control! Voice coil motor MM40C.

For precise thrust control and high-speed position control! Voice coil motor MM40C.

Introducing the "voice coil motor," an actuator that is advantageous for high-speed operation due to its higher current response compared to solenoids, and also excels in controllability!

The 'MM40C' manufactured and sold by Shin Denko Mechatronics is a voice coil motor launched as an upgraded version of the 'MM30C'. It can be used for fine thrust control and high-speed, high-precision position control. 【Differences from Solenoids】 ■ High-speed operation - Capable of high-speed operation due to lightweight movable parts - No heavy iron core is needed for the movable parts - Lower inductance allows for quicker current response ■ Position control - Minimal thrust variation based on position - Linear response to current - Small resolution (theoretically infinitesimal) - Less prone to hysteresis ■ Pressure control - Linear change in thrust in response to current - Good frequency characteristics *For more details, please refer to the PDF document or feel free to contact us.

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Don't miss out! Tech Note "Voice Coil Motor" Technical Documentation

Don't miss out! Tech Note "Voice Coil Motor" Technical Documentation

A detailed introduction to high-performance actuator technology with a wide range of applications, including robotic hands, audio equipment, vibration functions, and position feedback control.

The technical documentation provided by Shin Denko Mechatronics on "Mechatro Tech Note: Voice Coil Motors" explains in detail the technology and applications of voice coil motors (VCMs), which are widely used as actuators capable of moving objects, featuring characteristics different from those of motors and solenoids. Originally, they were commonly used in high-end audio equipment because they could apply force to the diaphragm of a speaker in accordance with the input signal, transmitting vibrations. The properties of voice coil motors can also be applied to control gripping force in robotic hands, vibration control in amusement game machines, and feedback control systems necessary for position control in drones. By thoroughly understanding and applying voice coil motors, it is possible to achieve performance that cannot be realized with other actuators. [Contents] - Applications of VCM - Pressure control applications (utilizing linearity) - Pressure control applications (utilizing wide bandwidth) - Position control applications (utilizing linearity and wide bandwidth) *For more details, please feel free to contact us.

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Leave it to us for anything related to coil motors!

Leave it to us for anything related to coil motors!

Consistent support from prototype to mass production! We can also assist starting from mass production, so feel free to consult with us!

Our company mainly handles the prototyping and development of coils and motors, and we have also established a mass production system after prototyping. To strengthen our response to mass production, we expanded our factory in 2017, significantly increasing our production capacity. Along with the factory expansion, we also greatly enhanced our production equipment, now having four single-axis winding machines and two horizontal single-axis winding machines, which have nearly doubled our production capacity for coil winding. Furthermore, if you entrust us with the products we prototype all the way to mass production, we will advance the design with mass production in mind from the prototyping stage, ensuring a smooth transition to mass production. 【Features】 ■ Factory expansion for mass production support ■ Equipment enhancement for mass production support ■ Quality control during mass production ■ Processes for mass production *For more details, please refer to the PDF document or feel free to contact us.

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Mekatoro Communication No. 32: <Technical Document> Voice Coil Motor

Mekatoro Communication No. 32: <Technical Document> Voice Coil Motor

Tips for comparison and usage with other types of actuators such as solenoid motors!

The "Mecatro Communication No. 32" published by Shin Denko Mechatronics is a technical document regarding VCM (Voice Coil Motor). In addition to principles and structures, it explains comparisons with other types of actuators such as solenoids and motors, as well as tips for usage. [Contents (Excerpt)] ■ Operating Principle ■ Comparison with Solenoids ■ Comparison with Motors ■ Example of Control Circuits ■ Conclusion *For more details, please refer to the PDF document or feel free to contact us.

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Technical Data Summary Presentation: Voice Coil Motor MM40C 30C

Technical Data Summary Presentation: Voice Coil Motor MM40C 30C

Introducing the "voice coil motor," an actuator that is advantageous for high-speed operation due to its high current response and also excels in controllability!

The "Voice Coil Motor (VCM) MM40C 30C" manufactured and sold by our company features a lightweight movable part consisting only of a coil, which provides excellent responsiveness and enables high-speed operation as an electromagnetic actuator. It achieves fine thrust control and high-speed, high-precision position control, and is utilized in various fields such as optical devices, precision drive equipment, and weight control. Currently, we are offering a total of five "technical documents" related to voice coil motors along with product materials. [Document Overview] - Voice Coil Motor Product Materials (2 items) - Mechatronics Communication No. 18 <Product Introduction> VCM Moving Coil Type - Mechatronics Communication No. 32 <Technical Document> Voice Coil Motor - Mechatronics Tech Note "Voice Coil Motor" Technical Document *For more details, please refer to the PDF materials or feel free to contact us.

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Essential explosion-proof design! Voice coil motor (VCM) using permanent magnets.

Essential explosion-proof design! Voice coil motor (VCM) using permanent magnets.

It is an electromagnetic actuator with high responsiveness and bidirectional operation, capable of also functioning as an intrinsically safe explosion-proof structure.

The voice coil motor (VCM) is an electromagnetic actuator that achieves high responsiveness and bidirectional operation. Therefore, by combining it with a driver circuit, it enables various movements that are not possible with conventional solenoids. 【Features】 ■ Can also be used as an electromagnetic actuator with an intrinsic explosion-proof structure ■ Generates force by utilizing the interaction between the magnetic field produced by permanent magnets and the current flowing through the coil ■ Linear bidirectional operation ■ The movable part is the coil, allowing for lightweight construction and high responsiveness ■ Due to the good linearity of the "thrust: current" characteristic, it can be used in open control when combined with a return spring mechanism ■ By performing closed control in combination with sensor circuits and drivers, precise movements can be achieved.

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Excellent at continuous operation and high-speed driving! Simple compact actuator "VCM"

Excellent at continuous operation and high-speed driving! Simple compact actuator "VCM"

If you're looking for a controllable motor, this is a must-see! Introducing voice coil motors that are easier to integrate into designs and more affordable than servo motors.

The "Voice Coil Motor (VCM)," a type of actuator, has a lightweight movable part consisting only of a coil, as opposed to a heavy iron core solenoid. This design greatly enhances responsiveness and allows for high-speed operation, making it an electromagnetic actuator. Additionally, while motors typically experience torque fluctuations during rotation, the voice coil motor does not produce such cogging, enabling smooth movement and providing very high control resolution, allowing for positioning in millimeter increments. It is recommended when specifications do not match in terms of size, precision control, or operating speed, as it is more cost-effective than servo motors, stepping motors, and linear motors. 【Examples of Applications】 ■ Micro-motion axis drive for precision stages ■ Z-axis for chip mounter's placement head ■ Focusing of optical lenses ■ Head drive for wire bonders ■ Head weight control for polishing machines ■ Tension control for sewing machines ■ Linear compressors ■ Active vibration control, etc. Includes an operation manual using a control circuit! Customization according to customer requests is also possible. *For more details, please download the PDF or feel free to contact us.

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For semiconductor manufacturing equipment! Actuator 'Voice Coil Motor'

For semiconductor manufacturing equipment! Actuator 'Voice Coil Motor'

For semiconductor devices requiring position, pressure control, and high-speed drive! Lightweight, high-speed, and high-precision actuators.

The "Voice Coil Motor (VCM)" manufactured and sold by Shin Denko Mechatronics is an actuator that enables high-precision and high-speed control. It is suitable for integration into semiconductor devices that require precise position control, pressure control, and high-speed drive. The VCM has a lightweight movable part consisting only of a coil, in contrast to solenoids with heavy iron cores, which results in excellent responsiveness and the ability to operate at high speeds. Additionally, it is less affected by the bending of the iron core's magnetization curve even when the current increases, allowing it to demonstrate a very linear and favorable proportional relationship. 【Features】 ■ Lightweight movable part with high-speed response ■ Bidirectional output ■ Small inductance with good controllability ■ Cogging-free and smooth operation ■ Extremely good linearity between thrust and drive current *For more details, please download the PDF or feel free to contact us.

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