October 29, 2020
Brushless motor refers to the motor without brush and commutator
DC motors have fast response, large starting torque, and can provide rated
torque performance from zero speed to rated speed, but the characteristics of DC
motors are also its shortcomings, because DC motors have to generate constant
rotation under rated load. The output speed and low torque of the motor are
converted into low output speed and torque to achieve wholesale
Air conditioning fan motor Manufacturers the ideal transmission effect; the
brushless DC motor is composed of the motor body and the transmission, and is a
mechatronic product.
Brushless motor refers to the motor without brush and
commutator (or slip ring), also known as the motor without commutator. Load
current: 130-135 mA (customizable). Motor focuses on, design,
manufacturing and sales of UAV PTZ motors (provided in complete sets), and can
customize UAV PTZ motor gearboxes with various specifications, performance,
parameters and materials according to customer needs. The UAV pan/tilt motor is
a small power miniature precision reducer.
For the performance of torque, the
armature magnetic field and the rotor magnetic field must be maintained at 90°,
which requires the use of carbon brushes and commutators.Most drones are
basically equipped with a camera system, and in order to ensure the stability
and shooting quality of the camera, it is necessary to use a gimbal. The main
structure is a combination of a transmission gear box (reduction) and a
brushless DC motor; the transmission gear box is also called a reduction gear
box, which has a deceleration function
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October 22, 2020
Logistics robot motors have also ushered in the spring
According to forecasts, my country's express delivery business volume in 2018
will be about 47 billion pieces, and by 2020, the national express delivery
business volume will reach 70 billion pieces. At the same time, the number of
express parcels reached a staggering 1 billion pieces. The commonly used power
is below 50W and the voltage is below 24v. Relevant data shows that the average
annual growth of logistics robots in the past five years has exceeded 20%.
In
2018 alone, the AGV (Automatic Guided Transport Vehicle) market reached 19,000
units. The full name of the logistics robot motor is the reduction motor of the
logistics intelligent transportation robot. The main transmission structure is
assembled by the transmission motor and gear box (reducer); for better In
different warehousing, logistics and transportation, custom technical parameter
services are usually adopted, such as the structure type of transmission motor,
output speed, power, voltage and other technical parameters, gearbox
transmission reduction ratio, output torque, no-load speed, rotation accuracy,
Transmission noise, etc.
As the core parts of logistics robots, logistics robot
motors have also ushered in the spring. Motor has specialized
in and production of logistics robot motors for 20 years, and can
provide customized motor development services for various robots. This number is
astronomical! In fact, express logistics is becoming the main driving force for
the rapid growth of animal flow robots. At the same time, e-commerce and
traditional logistics companies such as JD.
It is a low-power reduction motor.
.com, Amazon, Alibaba, Shentong, and SF Express, which have huge express
delivery requirements, are increasing their investment Ventilation fan
motor Suppliers in logistics robots, sorting robots, AGVs, unmanned
warehouses and other equipment.According to statistics, last year's Double
Eleven Taobao transaction volume and transaction value both hit record highs
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October 14, 2020
The electric pump for bottled water came into being
As a power tool, the motor is the core component of the electric water pump, so Fan System
Manufacturers when producing the electric water pump, choosing a
high-quality motor is the key. Rated voltage (V): 7. Hold it up and pour it
into a cup for drinking, so it brings a lot of inconvenience to drinking, and
the electric pump for bottled water came into being.
Many people have abandoned
tap water and gradually used bottled drinking water. In some places, they don’t
even have electricity.With the improvement of people's living standards,
everyone is becoming more and more particular.
The motor of the water pump is a
DC motor. Main applications: electric toys, massagers, small household
appliances. They do not have drinking fountains that use barreled drinking
water.
People can only use the entire bucket to drink saliva. The electric water
pump is mainly composed of battery, circuit board and water pump.2 However, many
people, especially those who work on construction sites, have poor working
conditions
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September 09, 2020
The ball bearing option can extend the service life under side load
The ball bearing option can extend the service life under side load; 7. Integrated linear compact solution with gear transmission and encoder; 2. Customized output shaft and shell interface configuration; 6. Plastic or spiral gears can further reduce noise; 3. The brushless motor and linear motion assembly developed and produced by Shenzhen Wanzhida Motor help to reduce the size of the auto-injector while maintaining greater strength to speed up the injection or reduce the needle diameter to reduce pain.
High assembly integration; 5. High-efficiency motors extend battery life orVentilation fan motor Suppliers shorten charging time.. Cost optimization design ensures mass production. The high power density motor makes the design of the autoinjector smaller and more ergonomic; 2.For long-term intermittent dosing regimens, drug-treated patients need small and reliable injection devices that can be carried with them when they move around during the day.
Advantages of KaixinMotor: 1. Low noise to ensure careful medication in public environment; 4. KaixinMotor's customized solution: 1. High-quality components extend the service life and reduce the average care cost; 3. By extending battery life or shrinking the battery to further reduce the size, the efficiency of the gearbox also provides more freedom.
Because high-viscosity drugs or large-volume injections require greater force or longer injection time, electric automatic injectors are often preferred over manual injectors. Custom solenoid coil to adapt to specific power input; 4. When infusing medicine in a public environment, Kaixin's low-noise gearbox also helps improve judgment.
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September 03, 2020
Linear screw stepper motors reduce the problem of interpolation lag
It is difficult to improve more. So, what are the advantages of linear screw
stepper motors on high-speed machine tools compared to servo motor ball screws?
To In terms of accuracy: Linear screw stepper motors reduce the problem of
interpolation lag due to the simple transmission mechanism. The comparison of
linear screw stepping motor and traditional 'rotating servo motor ball screw'
has attracted the attention of the industry.5g. Motor. Now some technologically
advanced machining center manufacturers have begun to apply linear screw
stepping on their high-speed machine tools. If you want to achieve higher
stability, the 'rotating servo motor ball screw' needs to be driven by two axes.
In order to adapt to the Blower Motor
Suppliers development of the industry, drive technology must also develop
rapidly.1μm. Ball screws cannot guarantee accuracy in high-speed reciprocating
motion. Long-term use does not change the positioning accuracy of the motion,
which is suitable for high-precision occasions. High-speed friction will cause
the wear of the screw nut, which affects the accuracy requirements of the
motion, and cannot meet the high-precision requirements.
The linear screw
stepper motor has a speed of 300m/min and an acceleration of 10g; the ball screw
has a speed of 120m/min and an acceleration of 1. Positioning accuracy,
reproducibility, precision, and position detection feedback control will be
higher than 'rotating servo motor ball screw' and easy to implement. The linear
screw stepper motor is a high-heating component and requires strong cooling
measures. In terms of speed: The linear screw stepper motor has considerable
advantages..Industrial equipment changes with each passing day.
From the
comparison of speed and acceleration , The linear screw stepper motor has
considerable advantages, and the speed of the linear screw stepper motor will be
further improved after successfully solving the heating problem, while the
'rotating servo motor ball screw' is limited in speed. To achieve the same
purpose, the linear screw step Entering the motor will have to pay a greater
price.
Linear screw stepper motor positioning accuracy can reach 0. Rotary Servo Motor Ball Screw; up to 2~5μm, and requires
CNC-servo motor-gapless coupling-thrust bearing-cooling system-high Precision
rolling guide-nut seat-table closed loop The transmission part of the entire
system should be lightweight, and the grating precision should be high. In terms
of life: Linear screw stepper motor has installation clearance between moving
parts and fixed parts, no contact, and will not be worn by the high-speed
reciprocating movement of the mover
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August 27, 2020
All the teeth on the same segment of the rotor segment have the same polarity
A common stator has 8 poles or 4 poles. Obviously, all the teeth on the same
segment of the rotor segment have the same polarity, while the polarities of the
two different segments of the rotor segment are opposite.), automotive
applications, etc.
The hybrid stepping motor is Blower Fan System the
same as the reluctance stepping motor, and the hybrid motor is also composed of
a stator and a rotor. The two teeth are staggered by half a pitch. An axially
magnetized annular permanent magnet is sandwiched between the two teeth. A
certain number of small teeth are evenly distributed on the pole surface.
The
application areas of PM stepper motors include information equipment and digital
audio, office automation equipment, factory automation (including pump and valve
control, professional printers and communication equipment, etc. The torque
produced by hybrid stepping motors is larger than that of reluctance motors, and
the step angle of hybrid motors is often made smaller.
The coil on the pole can
be energized in two directions to form A phase and A phase, B phase and B
phase.Shenzhen Wanda Motor's supporting products for 5G base station antenna
motor applications are mainly control motor products with gearbox components,
including PM stepper motors and brushless motors.
Its rotor is also composed of
two tooth pieces with a certain number of small teeth uniformly distributed on
the circumference. Therefore, the working space is limited and requires small
step angles and large torque applications Among them, hybrid stepping motors are
often used.
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