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  • Laser engraving machine slide oil

    introduction: To oil the laser engraving machine slider, pay attention to two steps: 1、First of all...

    2016-02-23 Reading quantity 1630

  • Application characteristics and working environment of PLC programmable controller

    introduction: PLCThe functional technology of programmable controller is constantly improving,The field of application is also growing。TodaysPLCIt plays an important role in all industries。Despite its high reliability、Strong anti-interference ability,If the production environment is too bad, it will also affect the live operation with the program...

    2016-02-23 Reading quantity 1661

  • Precautions for relays

    introduction: Coil input considerations In todays fast-moving society,Relays are relatively popular in the market in recent years,Therefore, for consumers of widely used relays,It is very important to know the installation and operation of relays,Today we will make a brief description of its application precautions。

    2016-02-23 Reading quantity 1558

  • The relationship between servo motor and frequency converter

    introduction: Servo motor in the case of its own drive,Belongs to a separate system,At this time, the connection of the inverter can not achieve the effect of direct drive。Communication interface in servo controller and inverter,When synchronization or other communication functions can be achieved,Can realize the connection,However, it is also necessary to have a prerequisite that the frequency converter and servo controller have strong communication functions or programmable functions。 The basic application of servo is fast、Precise positioning,Frequency conversion...

    2016-02-23 Reading quantity 1755

  • Bearing terms and definitions for roller bearings

    introduction:Some common terms for roller bearings and their definitions are as follows: 1、Roller bearing English annotation rollerbearing: definition The rolling element is the rolling bearing of the roller。 2、Radial roller bearing English annotation radialrollerbearing:

    2016-02-18 Reading quantity 1829

  • How to test the servo motor correctly

    introduction:Industrial control abstract:Servo motor refers to the engine that controls the operation of mechanical components in the servo system,It is a supplementary motor indirect transmission device。Servo motors allow speed control,The position accuracy is very accurate,The voltage signal can be converted into torque and speed to drive the control object。 How to test servo motor do you know?Some customers reflect that they do not know how to operate the test after buying the servo motor,The following describes the steps for correct testing of servo motors: First of all...

    2016-02-18 Reading quantity 1903

  • Bearing knowledge: bearing installation methods and steps

    introduction:Bearing knowledge:Bearing installation methods and steps(Bearing installation process): Bearing installation is good or not,It will affect the accuracy of the bearing、Life and performance。therefore,Please fully study the installation of bearings,Please install the bearing according to the operating standards including the following items。 one、Clean bearings and related parts;

    2016-02-18 Reading quantity 1983

  • Selection method of bearing lubricant

    introduction: a、Comparison of grease lubrication and oil lubrication Bearing lubrication methods are roughly divided into grease lubrication and oil lubrication。In order to give full play to the function of the bearing,What matters is the conditions of use and the purpose of use,lubricate。 Grease is made up of base oil、Lubricants consisting of thickeners and additives。When choosing grease,Grease very suitable for bearing conditions should be selected。Even the same grease,Due to different trademarks,There will also be a big difference in performance。 Bearing normal...

    2016-02-18 Reading quantity 1916

  • The main uses of cylindrical roller bearings

    introduction: Medium and large motor、Rolling stock、Machine tool spindle、Internal combustion engine、dynamo、Gas turbine、Reduction box、Rolling mill、Vibrating screen and lifting transport machinery。 1.The roller and the raceway are in line contact or repaired line contact,Large radial bearing capacity,Suitable for heavy loads and impact loads。 2.Low friction coefficient,Suitable for high-speed,Limit speed close to deep groove ball bearing。 3.nType sumnuThe type can move axially,Capable of adapting to the relative position of the shaft to the housing due to thermal expansion or installation errors...

    2016-02-18 Reading quantity 1829

  • Material and use of thrust bearing

    introduction:Material and use of thrust bearing(Bearing material,Bearing application): 1.Thrust needle roller bearing: Separate type bearing by roller...

    2016-02-18 Reading quantity 1759