China high quality SUPT Brand Linear Motor for Robot Project with Free Design Custom

Warranty: 3months-1year
Model Number: MLCA-571-075-00
Type: SERVO MOTOR
Frequency: 50HZ/60HZ
Phase: Three-phase
Protect Feature: Totally Enclosed
AC Voltage: 115/120 V
Efficiency: IE 1
Product Name: SUPT Brand Linear Actuator
Application: Robot
Motor type: Brushless Motor
Keywords: Linear Motor
Name: A Series Motor
Rated Voltage: 1.2-12V
Size: 30mm
Color: Silver/Black
Item: Mini Electric Motors
Packing: in carton
Certification: ce, ISO9001
Packaging Details: in carton and as customer requirements linear motor
Port: ZheJiang Port

What are linear motors?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.The basic principle behind the linear motor was discovered in 1895, but practical devices were not developed until 1947. During the 1950s, British electrical engineer CZPT Laithwaite started to consider whether linear motors could be used in electric weaving machines. Laithwaite’s research at Imperial College, London attracted international recognition in the 1960s following a speech to the Royal Institution entitled “Electrical Machines of the Future.Linear motors are now used in all sorts of machines that require linear (as opposed to rotational) motion, including overhead traveling cranes and beltless conveyors for moving sheet metal. They are probably best known as the source of motive power in the latest generation of high-speed “maglev” (magnetic levitation) trains, which promise safe travel at very high speeds but are expensive and incompatible with existing railroads. Most research on maglev trains has been carried out in Japan and Germany.How linear motors work?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.Photo: An ordinary electric motor is all about rotation: the rotor (the coils in the center) turns inside the stator (the outer magnetic case).A linear motor is effectively an AC induction motor that has been cut open and unwrapped. The “stator” is laid out in the form of a track of flat coils made from aluminum or copper and is known as the “primary” of a linear motor. The “rotor” takes the form of a moving platform known as the “secondary.” When the current is switched on, the secondary glides past the primary supported and propelled by a magnetic field.Linear motors have a number of advantages over ordinary motors. Most obviously, there are no moving parts to go wrong. As the platform rides above the track on a cushion of air, there is no loss of energy to friction or vibration (but because the air-gap is greater in a linear motor, more power is required and the efficiency is lower). The lack of an intermediate gearbox to convert rotational motion into straight-line motion saves energy. Finally, as both acceleration and braking are achieved through electromagnetism, linear motors are much quieter than ordinary motors.
The A series of Linear Actuators:MLCA(Dynamic) MLFA(Stator)Specification&ModelMLCA-571-075-00MLCA-0040-135-00MLCA-0080-255-00Peak Force(N)60125710Peak Current(Amps)4.84.24.2Continuous Force(N)204080Continuous Current(Amps)1.61.41.4Actuator Constants(N/W)5.657.911.2Constant Thrust(N/Amps)15.330.460.3Back EMF Constant(V/m/sec)8.817.634.8Electrical Constant(ms)0.30.30.3Resistance@25℃(Ω)4.89.419.2Inductance(mh)1.5136Heat Transfer Coefficient(℃/W)3.91.91.3Coil Maximum Temperature(℃)120120120Magnet Pole Pitch(mm)303030Move Weight(kg)0.240.420.82Detailed Images Certifications Our Company HangZhou Unite Precision Technology Co,Ltd.(SUPT Motion)is an engineering and manufacturing company dedicated to providing Voice Coil Actuator linear motor and linear motor platform,SUPT Motion is to provide both a standard distribution product and also madium and high volume custom OEM solutions.The primary product is voice coil based linear and rotary actuator and brushless permantent magnet type linear motor.The company has strong R&D capability perfect after sale service system.SUPT Motion is CZPT to according to customer specific requirements design and produce voice coil motor linear motor and all kinds of linear motion platform.With many years of experience,our international engineering and manufacturing staff is CZPT to provide the most advanced technology and best quality product for the Asia、North America、Europe and the world varios areas of voice coil motor and linear motor customers and dealers. The company is CZPT to provide cost effective solution to you large OEM production requirement for you by being based in the manufacturing centers of HangZhou,we will continue to improve in technology strive for perfection in the quality.Adhering to the tenet of SUPT Motion Hight quality is our pursult,Customer satisfaction is our commitment.With our strict quality deparment and production deparment ensure that our high quality and inexpensive products motor more cost-effective to serve customers make it has strong competitiveness.FAQ1.Are you manufacturer?RE:Yes,we are factory and 100% manufacturer.2.How can i get a quote?Re:Please provide the details requirements of the product,such as the specification,quantity,packing reuirements,etc.3.How long can i get them?Re：Normally,samples need 7-10 working days. Mass production need 12-18 working days. It depend on your quantity.4.Can you produce according to the samples?Re:Yes,we can produce by your samples or technical drawings.5.What is your terms of payment?Re:T/T 50% as deposit,and 50% will be paid before the shipment.We’ll show you the photos of the product and packages before you pay the balance.6.What is your terms of delivery?Re:EXW,FOB.If you have other questions,please contact me at any time:Contact:LilyWhatsapp/Tel: 18248890650Skype:lily wangEmail:info @ supt-motion.comOur ServiceService:A.Technical indicators & specifications can be customized.B.Free sample,freight collect.C.Satisfactory after-sales service.D.Flexible MOQ.Why Choose Us:A.100% manufacturer.B.Rich Production Experience.C.Advanced Machine.D.Strict Quality Control System.Packing & DeliveryLoading PortZheJiang Port,China.Trade TermFOBShipmentLCL or FCL by sea,by air or by express DHL、UPS.Payment TermT/T,Western Union,E-checking,Trade Assurance and paypal also accept.Lead Time7-10 working days after payment and as customer’s requirements.More Products Linear MotorLinear Motor Platform.
Rectangular Voice Coil MotorVoice Coil Motor Platform

The Benefits of Using a Gear Motor

A gear motor works on the principle of conservation of angular momentum. As the smaller gear covers more RPM and the larger gear produces more torque, the ratio between the two is greater than one. Similarly, a multiple gear motor follows the principle of energy conservation, with the direction of rotation always opposite to the one that is adjacent to it. It’s easy to understand the concept behind gear motors and the various types available. Read on to learn about the different types of gears and their applications.

Electric motor

The choice of an electric motor for gear motor is largely dependent on the application. There are various motor and gearhead combinations available, and some are more efficient than others. However, it is critical to understand the application requirements and select a motor that meets these needs. In this article, we’ll examine some of the benefits of using a gear motor. The pros and cons of each type are briefly discussed. You can buy new gear motors at competitive prices, but they aren’t the most reliable or durable option for your application.
To determine which motor is best for your application, you’ll need to consider the load and speed requirements. A gear motor’s efficiency (e) can be calculated by taking the input and output values and calculating their relation. On the graph below, the input (T) and output (P) values are represented as dashed lines. The input (I) value is represented as the torque applied to the motor shaft. The output (P) is the amount of mechanical energy converted. A DC gear motor is 70% efficient at 3.75 lb-in / 2,100 rpm.
In addition to the worm gear motor, you can also choose a compact DC worm gear motor with a variable gear ratio from 7.5 to 80. It has a range of options and can be custom-made for your specific application. The 3-phase AC gear motor, on the other hand, works at a rated power of one hp and torque of 1.143.2 kg-m. The output voltage is typically 220V.
Another important factor is the output shaft orientation. There are two main orientations for gearmotors: in-line and offset. In-line output shafts are most ideal for applications with high torque and short reduction ratios. If you want to avoid backlash, choose a right angle output shaft. An offset shaft can cause the output shaft to become excessively hot. If the output shaft is angled at a certain angle, it may be too large or too small.

Gear reducer

A gear reducer is a special kind of speed reducing motor, usually used in large machinery, such as compressors. These reducers have no cooling fan and are not designed to handle heavy loads. Different purposes require different service factors. For instance, a machine that requires frequent fast accelerations and occasional load spikes needs a gear reducer with a high service factor. A gear reducer that’s designed for long production shifts should be larger than a machine that uses it for short periods of time.
A gear reducer can reduce the speed of a motor by a factor of two. The reduction ratio changes the rotation speed of the receiving member. This change in speed is often required to solve problems of inertia mismatch. The torque density of a gear reducer is measured in newton meters and will depend on the motor used. The first criterion is the configuration of the input and output shafts. A gear ratio of 2:1, for example, means that the output speed has been cut in half.
Bevel gear reducers are a good option if the input and output shafts are perpendicular. This type is very robust and is perfect for situations where the angle between two axes is small. However, bevel gear reducers are expensive and require constant maintenance. They are usually used in heavy-duty conveyors and farm equipment. The correct choice of gear reducer for gear motor is crucial for the efficiency and reliability of the mechanism. To get the best gear reducer for your application, talk to a qualified manufacturer today.
Choosing a gear reducer for a gear motor can be tricky. The wrong one can ruin an entire machine, so it’s important to know the specifics. You must know the torque and speed requirements and choose a motor with the appropriate ratio. A gear reducer should also be compatible with the motor it’s intended for. In some cases, a smaller motor with a gear reducer will work better than a larger one.

Motor shaft

Proper alignment of the motor shaft can greatly improve the performance and life span of rotating devices. The proper alignment of motors and driven instruments enhances the transfer of energy from the motor to the instrument. Incorrect alignment leads to additional noise and vibration. It may also lead to premature failure of couplings and bearings. Misalignment also results in increased shaft and coupling temperatures. Hence, proper alignment is critical to improve the efficiency of the driven instrument.
When choosing the correct type of gear train for your motor, you need to consider its energy efficiency and the torque it can handle. A helical geared motor is more efficient for high output torque applications. Depending on the required speed and torque, you can choose between an in-line and a parallel helical geared motor. Both types of gears have their advantages and disadvantages. Spur gears are widespread. They are toothed and run parallel to the motor shaft.
A planetary gear motor can also have a linear output shaft. A stepping motor should not operate at too high current to prevent demagnetization, which will lead to step loss or torque drop. Ensure that the motor and gearbox output shafts are protected from external impacts. If the motor and gearbox are not protected against bumps, they may cause thread defects. Make sure that the motor shafts and rotors are protected from external impacts.
When choosing a metal for your gear motor’s motor shaft, you should consider the cost of hot-rolled bar stock. Its outer layers are more difficult to machine. This type of material contains residual stresses and other problems that make it difficult to machine. For these applications, you should choose a high-strength steel with hard outer layers. This type of steel is cheaper, but it also has size considerations. It’s best to test each material first to determine which one suits your needs.
In addition to reducing the speed of your device, a geared motor also minimizes the torque generated by your machine. It can be used with both AC and DC power. A high-quality gear motor is vital for stirring mechanisms and conveyor belts. However, you should choose a geared motor that uses high-grade gears and provides maximum efficiency. There are many types of planetary gear motors and gears on the market, and it’s important to choose the right one.

First stage gears

The first stage gears of a gear motor are the most important components of the entire device. The motor’s power transmission is 90% efficient, but there are many factors that can affect its performance. The gear ratios used should be high enough to handle the load, but not too high that they are limiting the motor’s speed. A gear motor should also have a healthy safety factor, and the lubricant must be sufficient to overcome any of these factors.
The transmission torque of the gear changes with its speed. The transmission torque at the input side of the gear decreases, transferring a small torque to the output side. The number of teeth and the pitch circle diameters can be used to calculate the torque. The first stage gears of gear motors can be categorized as spur gears, helical gears, or worm gears. These three types of gears have different torque capacities.
The first stage helical gear is the most important part of a gear motor. Its function is to transfer rotation from one gear to the other. Its output is the gearhead. The second stage gears are connected by a carrier. They work in tandem with the first stage gear to provide the output of the gearhead. Moreover, the first stage carrier rotates in the same direction as the input pinion.
Another important component is the output torque of the gearmotor. When choosing a gearmotor, consider the starting torque, running torque, output speed, overhung and shock loads, duty cycles, and more. It is crucial to choose a gearmotor with the right ratio for the application. By choosing the proper gearmotor, you will get maximum performance with minimal operating costs and increase plant productivity. For more information on first stage gears, check out our blog.
The first stage of a gear motor is composed of a set of fixed and rotating sprockets. The first stage of these gears acts as a drive gear. Its rotational mass is a limiting factor for torque. The second stage consists of a rotating shaft. This shaft rotates in the direction of the torque axis. It is also the limiting force for the motor’s torque.