introduction:Hutchinson circular tooth synchronous belt Hutchinson Drive Systems developed and manufactured the connecting multi-wedge belt、Linear tension wheel、Thermoforming pulley、Complete drive system for idler and decoupling pulley。Circular arc tooth synchronous belt is also a commonly used transmission system,The following Xiaobian will take you to understand its advantages。 Circular tooth synchronous belt advantages:
2018-02-28 Reading quantity 287
introduction:Long distance fiber optic connector Long distance fiber optic connector performance introduction: Fiber optic connector performance,The first is optical properties,In addition, the interchangeability of optical fiber connectors should be considered、repeatability、Tensile strength、Temperature and number of insertions。 (1)Optical property:Requirements for optical performance of optical fiber connectors,The main two basic parameters are insertion loss and return loss。 Insertion loss is connection loss,Refers to the loss of the effective optical power of the link caused by the introduction of the connector。The smaller the insertion loss, the better,General requirements should not be greater than0.5dB。
2018-02-28 Reading quantity 114
introduction:servomotorThe electric cylinder integrated with the lead screw is the main part of the force,The rotating motion of servo motor is converted into linear motion by screw,At the same time, the closed-loop control characteristic of servo motor is used to realize accurate speed control、Precise position control、Precise thrust control。Multifunctional use。 Suitable for pressing、punching、riveting、Fit out、Chop off scheduling。Strong structure, easy operation, convenient loading and unloading, consistent with work efficiency。 Optional accessories:Supporting frame、grating、Protective cover、Load cell 。 The verticality between the servo electric cylinder spindle and the workbench is controlled in±0.05mmwithin,The parallelism between the lower end face of the gas-hydraulic booster cylinder and the work surface is controlled in±0.05mmwithin。 Characteristic introduction: 1、Fast speed,Great contribution: Compressed air as the power source,Using empty oil conversion,High speeds can be achieved,Excess force requireme
2018-02-27 Reading quantity 267
introduction:Synchronous beltIt is a steel wire rope or glass fiber as a strong layer,A circular tape covered with polyurethane or neoprene,The inner circumference of the band is toothed,Make it mesh with the toothed pulley。Synchronous belt drive,The transmission ratio is accurate,The force on the shaft is small,Compact structure,oil-proof,Good wear resistance,Good aging resistance,General service temperature-20℃―80℃,v<50m/s,P<300kw,i<10,It can also be used for low speed transmission where synchronization is required。 The synchronous belt drive is composed of a circular belt with teeth of equal spacing on the inner surface and corresponding matching wheels。 It integrates belt drive、The advantages of chain drive and gear drive respectively。Rotational time,The power is transmitted through the tooth meshing with the tooth groove of the wheel。 The synchronous belt transmission has an accurate transmission ratio,No slip,A constant speed ratio can be obtained,Smooth transmission,vibration-absorbent,Low noise,L
2018-02-27 Reading quantity 477
introduction:Synchronous motor,And induction machine(Asynchronous motor)The same is a commonly used AC motor。Synchronous motor is the heart of power system,It is a set of rotation and rest、Electromagnetic changes are integrated with mechanical motion,A component that converts electrical and mechanical energy,Its dynamic performance is very complex,Moreover, its dynamic performance has great influence on the dynamic performance of the whole power system。The characteristic is:Steady running time,There is a constant relationship between the speed of the rotor and the frequency of the gridn=ns=60f/p,amongfGrid frequency,pIs the number of poles of the motor,nsCalled synchronous speed。If the frequency of the grid is constant,The speed of the synchronous motor in steady state is constant and has nothing to do with the size of the load。Synchronous motor is divided into synchronous generator and synchronous motor。The alternators in modern power plants are mainly synchronous generators。
2018-02-26 Reading quantity 280
introduction:Harmonic gear reducerIts a speed reducer,It consists of three basic building blocks:Fixed inner teeth rigid wheel、Flexible gear(That is, the elastic thin-walled sleeve cup connected with the matrix and the driven shaft“Make a tooth ring on the bus bar at the beginning of the flexwheel”)、And a wave generator that causes radial deformation of the flexwheel。 Harmonic gear reducer is a rigid wheel with fixed internal teeth、Flexible gear、And a wave generator which causes radial deformation of the flexwheel,Harmonic gear reducer is a new transmission structure in gear reducer,It uses flexible gears to generate controllable elastic deformation waves,It causes the teeth of the rigid wheel and the flexible wheel to transfer the power and movement。This kind of transmission is essentially different from the general gear transmission,Theory of engagement、Set calculation and structure design have special features。Harmonic gear reducer with high precision、High bearing capacity and other advantages,Compared with the or
2018-02-26 Reading quantity 180
introduction:Temperature relay Temperature relays are used for a wide range of products,Aerospace availability、Surveillance camera equipment、Electric machine、Electrical equipment and other industries for temperature control and overheat protection。Dongguan Fengye Hardware Electromechanical Co., Ltd. is a temperature relay,If you want to buy genuine relays, it is recommended that you buy them at their home。
2018-02-26 Reading quantity 187
introduction:Dragon slayer flange special steel Special steel is also called alloy steel,Its a type of steel。Special steel is the appropriate amount of carbon steel to add one or several alloying elements,The structure of the steel is changed,So that the steel has a variety of special properties。The main categories are round steel、Flat steel、Square steel、Flange steel。The following Xiaobian will take you to understand the advantages of dragon killing flange special steel:
2018-02-26 Reading quantity 282
introduction:Electronic connector manufacturer When it comes to connectors, I think many people are not unfamiliar!Electronic connector(Also commonly referred to as circuit connectors,Electric connector),Bridge two conductors on a circuit,A conductor device that allows a current or signal to flow from one conductor to another。Electronic connectors are also used a lot in the automation industry。 Connector quality: Connector design quality(Quality),That is, the degree to which the design of the connector can achieve the design objective.However, the establishment of design goals is not an easy process,There is also a quality issue with design objectives,Accurate design goals(Or good quality design goals)Requires strong customer support,Try to get involved,The supplier communicates with the customer repeatedly,The two sides are in complete agreement,Communicate design goals clearly,The understanding of the design goal is completely consistent,Otherwise, even if other customer-related work is done perfectly,Customers
2018-02-25 Reading quantity 425
introduction:Pictures and prices of Norman House Root Norman House precision locking nuts are designed to provide adjustment for spines and other rotating mechanical elements、Preload and fixed bearing。All Norman Building precision locking nuts provide locking and locking with their own parts,Without requiring any other components、Stop ring or additional machining。Different series of locking nuts,The methods of locking are also different。Due to the uncertainty of the automation parts industry,The following only gives the Norman floor root mother picture if you want to know its price you can visit our website Fengye mall hope to help you。
2018-02-25 Reading quantity 910