Chongqing Great Wall Technology Co., Ltd. is one of the leading manufacturers and suppliers of curved magnetic linear motor in China, also supports customized service. Welcome to wholesale high quality curved magnetic linear motor for sale here from our factory.
In precision transmission systems, permanent magnet synchronous linear motors are frequently utilized due to their high performance. The motor can be classified as a U-type linear motor, flat-type linear motor, or axial linear motor depending on its shape. Our major products are flat plate magnet linear motors, curved magnet linear motors, and linear motors with U-type magnets.
Because straight coils are used on curved tracks, commutation error causes force losses in curves, which are compensated for by the clever design of the curved magnet linear motor. Standard motors with low attraction forces compared to their continuous forces can be used to reduce bearing wear. They also have reduced cogging, which when combined with an algorithm to compensate for cogging in the curved areas, results in extremely smooth movement.
Closed tracks are fascinating for many applications even though machines are sometimes designed with strictly linear motions in mind.
Numerous flexible track configurations are conceivable with new curved magnetic linear motor assembly design. As the advantages of ironless magnetic linear motors are ideal for uses where small masses must be moved with the highest level of precision and rapidity, particularly in areas like:
- Semiconductor
- Flat Panel Display
- Phases of inspection
- Extremely precise stages
- Lab automation in the medical and life sciences
- Optics
Advantages
1. Dynamic performance
Applications for linear motors demand a variety of dynamic performance levels. The choice of a motor will be determined by the details of a system's duty cycle, as well as the peak force and maximum speed:
An ironless linear motor (which has a very light moving element containing no iron) is often used in applications with a light payload that call for extremely high speed and acceleration. When the speed stability must be less than 0.1%, ironless motors with air bearings are preferred since they have no attraction force.
2. Wide force-speed range
Direct drive linear motors may operate at high velocities as well as stalled or low velocities and deliver high force. As eddy current losses become a limiting factor in technology, linear motors can achieve very high velocities (up to 15 m/s) at the expense of ironcore motors.
Linear motors achieve very low ripple velocity regulation. The force-speed curve on the corresponding data sheet shows how well a linear motor performs over its velocity range.
3. Easy integration
Largely adaptable to most applications, linear motors come in a variety of sizes.
4. Lowered ownership costs
Mechanical transmission components like leadscrews, timing belts, rack and pinions, and worm gear drives are not required when the payload is directly coupled to the motor's moving section. In a direct drive system, there is no contact between the moving parts, unlike brushed motors. As a result, there is no mechanical wear, which leads to high reliability and a long lifespan. Less mechanical components mean less maintenance and cheaper systems.
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