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Address: No5,Building,No.413,Mudong Road,Mudu Town,Wuzhong District,Suzhou City Jiangsu Province
Contact name:JACK
Suzhou Unite Precision Technology Co., Ltd. |
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10 Micron Accuracy Zero Tape Linear Servo Motor High-Accuracy
Servo Linear Motor is a special type of motor used to achieve
linear motion control. Unlike traditional rotary motors (such as DC
or AC motors), servo linear motors are specifically designed to
generate linear motion without the need to convert to rotary motion
and then achieve linear motion through mechanical transmission.
A servo linear motor usually consists of a coil and a magnetic
field. When current passes through the coil, the magnetic field
generated interacts with the magnetic field, generating force on
the moving part of the motor (also known as a propeller or moving
component), causing it to move in a straight direction. By
controlling the magnitude and direction of the current, the
position, speed, and acceleration of the motor can be accurately
controlled.
Servo linear motors have the characteristics of high precision,
high speed, high acceleration, and fast response speed, which have
been widely used in many fields, including:
1. Industrial automation: Used for tasks such as
positioning, assembly, and packaging on production lines.
2. Semiconductor manufacturing: Used for precision
positioning and motion in semiconductor equipment.
3. Medical equipment: Used in medical imaging
equipment, surgical robots, and other devices that require precise
motion control.
4. Optical system: Used for precise adjustment of
telescopes, microscopes, laser equipment, etc.
5. Aerospace: Used for attitude control, satellite
adjustment, etc. of aerospace spacecraft.
6. 3D Printing:Used for precise material spraying and positioning
in 3D printing equipment.
7. Textile equipment: Used for wire control and movement in
textile machinery.
The design and application of servo linear motors need to fully
consider factors such as control system, feedback sensors, power
supply, and mechanical structure to achieve precise and stable
motion control.
Linear motors are electric induction motors that produce motion in a straight line rather than rotational motion. In a traditional electric motor, the rotor (rotating part) spins inside the stator (static part); in a linear motor, the stator is unwrapped and laid out flat and the "rotor" moves past it in a straight line. Linear motors often use superconducting magnets, which are cooled to low temperatures to reduce power consumption.
Artwork: Top: Normal motor: The rotor spins inside the stator and the whole motor is fixed in place. Bottom: A linear motor is like a normal electric motor that has been unwrapped and laid in a straight line. Now the rotor moves past the stator as it turns.
In a traditional DC electric motor, a central core of tightly wrapped magnetic material (known as the rotor) spins at high speed between the fixed poles of a magnet (known as the stator) when an electric current is applied. In an AC induction motor, electromagnets positioned around the edge of the motor are used to generate a rotating magnetic field in the central space between them. This "induces" (produces) electric currents in a rotor, causing it to spin. In an electric car, DC or AC motors like these are used to drive gears and wheels and convert rotational motion into motion in a straight line.
U-type coreless linear motor MLCB series rotor only coil without magnet, moving stator between no suction, smooth running without cogging effect. The power weight is light, may realize the high speed, the acceleration. Thrust characteristics smooth, with the application of grating ruler, to achieve high precision stroke can be arbitrarily extended, mute, maintenance-free. Imported epoxy high temperature high pressure vacuum filling, high flexible power supply cable is widely used in semiconductor manufacturing equipment, flat panel, display industry precision testing equipment, laser cutting, laser marking, marking, machine vision inspection equipment. Modular design, can be customized processing.
B Series--MLCB(Dynamic) MLFB(Stator) | ||||
Model/Par | MLCB-0040-075-00 | MLCB-0080-135-00 | MLCB-0145-255-00 | |
Peak force(Fp) | N | 120 | 240 | 435 |
Peak current(lp) | Amps | 4.9 | 4.8 | 4.45 |
Continuous force(Fc) | N | 40 | 80 | 145 |
Continuous current(lc) | Amps | 1.65 | 1.6 | 1.48 |
Actuator constants(DC motor conversion/3p)(Ka) | N/W | 8.4 | 12.1 | 16.3 |
Constant Thrust(L-L)(Kf) | N/Amps | 24.6 | 49.5 | 97.5 |
Back EMF constant(L-L)(Kb) | V/m/sec | 14.2 | 28.6 | 56.3 |
Electrical constant(Te) | ms | 0.3 | 0.3 | 0.3 |
Resistance(L-L)(R) | @25℃Ω | 5.6 | 11.2 | 23.4 |
Inductance(L-L)(l) | mh | 1.8 | 3.78 | 7.5 |
Heat transfer coefficient(Rth) | ℃/W | *3.2 | *1.86 | **0.95 |
Coil maximum temperature(Tmax) | ℃ | 120 | 120 | 120 |
Magnet Pole pitch(2T) | mm | 30 | 30 | 30 |
Mover weight | Kg | 0.28 | 0.49 | 0.97 |
We are happy to assist a custom design.
Main port:Shanghai/Shenzhen/Guangzhou or as require.
Leading time:Normally goods can be ready within in 20days.
Express company:DHL,TNT,UPS,FEDEX,etc.
We appreciate for your business!!
