introduction:Knuckle bearings are widely used in engineering hydraulic cylinders,Forging machine,Construction machinery,Automation equipment,Shock absorbers for cars,Hydraulic machinery and other industries. Introduction and classification of knuckle bearings Knuckle bearings are spherical plain bearings,The basic type consists of an inner surface with a spherical sliding spherical contact、Outer ring composition。Depending on its structure and type,Can withstand radial load、Axial load,Or radial、Joint axial loads acting simultaneously。Because the spherical sliding contact area of the joint bearing is large,The Angle of inclination is large,At the same time, it is also because most of the joint bearings have adopted special process treatment methods,Such as surface phosphating、galvanize、Chrome plated or outer sliding surface lining、Insert packing、spraying。Therefore, it has a large load capacity and impact resistance,And has corrosion resistance、wear-resistant、self-centering、The characteristics of good lubrication or self-lub
2017-06-13 Reading quantity 319
introduction:motor “motor”:For EnglishmotorTransliteration of,motor、engine。The working principle is to rotate the starter rotor by force rotation in the magnetic field through the energized coil,A pinion on the rotor spins the engine flywheel。 Motor classification 1、Hydraulic motor:It is customary to refer to the output of rotating motion,An energy conversion device that converts hydraulic energy provided by hydraulic pump into mechanical energy. 2、High speed motor:Gear motors have a small size、Light weight、Simple structure、Good manufacturability、Not sensitive to oil contamination、Impact resistance and low inertia and other advantages。Disadvantages: large torque ripple、Low efficiency、Low starting torque(Rated torque only60%——70%)And low speed stability is poor。 3、Vane motor;It is the blade and the housing in the rotor slot(Stator ring)Phase contact,A hydraulic motor that rotates the rotor under the action of incoming fluid。Compared with other types of motors, blade motors have a compact structure、Small profile size、Low no
2017-08-09 Reading quantity 49
introduction:The composition of DC motor:It consists of a stator and a rotor。 Stator inclusion:Main pole,Engine bed,Commutating pole,Brush device, etc。 Rotor inclusions:The armature core,Armature winding,commutator,Shafts and fans, etc。
2017-02-07 Reading quantity 199
introduction:Horizontal deceleration motor selection method?
2017-02-28 Reading quantity 327
introduction:Mainly talked about the motor horizontal reducer product advantages,Motor horizontal reducer,Motor horizontal reducer parameters ,Motor horizontal reducer specifications, etc。
2017-02-28 Reading quantity 293
introduction:Worm gear reducer is a power transmission mechanism,Speed converters using gears,Switch machine(motor)The number of turns slows down to the desired number of turns,And get a larger torque mechanism。In the mechanism currently used to transmit power and motion,The application range of reducer is quite wide。
2017-05-16 Reading quantity 323
introduction:Gear motor manufacturers which is better?According to the Fengye mall online order data report can be known,Wanxin gear motor sold by friends is very much,Lets see what advantages Wanxin has?
2017-06-16 Reading quantity 186
introduction:What is a DC gear motor,It is said that the DC gear motor is the heart of the reducer,A reducer is a motor with DC gears,Gear case,isomeric,The DC gear motor is the core part of the reducer,Lets see what it does, okay。
2017-06-19 Reading quantity 78
introduction:Advantages and characteristics of special motor for three-dimensional parking garage:It is a high-tech product designed by combining modern power electronics and microcomputer control technology,Unique overload capability、 150%60 seconds(For special industries)High reliability and low energy loss(A new generationIGBTmodule)Output frequency 0.1 - 120HzAutomatic voltage regulation and other features。
2017-06-26 Reading quantity 316
introduction:Intelligent motor controller performance characteristics: 1、Auxiliary power support AC220/380V 、DC220V/110V。 2、The measurement function is divided into basic measurement(Electric current、frequency)And co-option measurement(voltage(power、Power factor、Phase sequence)、Residual current(Leakage current)、Electric energy)。 3、Have overload、locked-rotor、Choke up、underload、Phase break、unbalance、Residual current(Ground connection/Electric leakage)、temperature、External fault、Phase sequence、overvoltage、undervoltage、underpower、tETime and other comprehensive motor protection function。 4、8Road, DISupports dry node input,It can realize remote monitoring of motor running state by remote master station。 5、4Road, DOexportation,Satisfy direct starting,star—Triangular starting,Autotransformer start,Soft start and other starting modes,Through the communication bus, the remote master station can realize the real-time remote control of the motor“since/stop”Controls。 6、Anti-shock ensures uninterrupted operation of the motor,Restart fu
2017-07-10 Reading quantity 303