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introduction：whenNTNbearing[NTNbearing:NTN A variety of bearing products，therefore 0.01 It is produced by high-precision machining and testing technology in micrometers，From the requirements of both high performance and low cost of ordinary household appliances，Aerospace rockets that can still perform their bearing functions normally in harsh working environments are required， NTN Bearings in all walks of life、Lay the foundation for the development of machinery for various purposes]When damaged, it may cause unexpected equipment to stop。Even every hour of downtime，On account ofNTN Premature bearing damage may also cause huge production losses，Especially capital-intensive production
2015-02-17 Reading quantity 1587
introduction：Rolling bearing[bearing:bearing（“Bearing”，Japanese person“Axial receptor”）It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said，When other parts move relative to each other on the shaft，A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。]Its a precision part.，Its use must also be carried out with corresponding care。No matter how high performance bearings are used，If used improperly，It will not achieve the expected high performance。In useNTNbearing[NTNbearing:NTN A variety of bearing products，therefore 0.01 In micrometers
2015-02-17 Reading quantity 1696
introduction： In useNTNbearing[bearing:bearing（“Bearing”，Japanese person“Axial receptor”）It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said，When other parts move relative to each other on the shaft，A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。]In the process，Due to its own quality and external conditions，Its carrying capacity，The rotation accuracy and anti-friction energy performance will change，When the performance index of the bearing is lower than the use requirements and can not work normally，It is called bearing damage or failure，Bearing in case of damage
2015-02-17 Reading quantity 1747
introduction：NGWPlanetary gear reducerIt is an involute straight cylindrical gear planetary reducer，The reducer is small in size、Light weight、High efficiency、Large power range、Long life、Smooth running，Low noise，All gears have hard tooth surfaces，Can be widely used in metallurgical machinery、Mining machinery、Lifting machinery、Cement machinery、Transport machinery、Textile machinery、Printing and dyeing machinery、Chemical machinery、Light industrial machinery、Other trades。 zmjt035
2017-08-14 Reading quantity 184
introduction：ZQ(ZQH、ZQSH)Series cylindrical gear reducerIt is a two-stage three-axis involute cylindrical gear reducer，ZQHThe type is an arc cylindrical gear reducer，ZQSHType 2 is a two-stage drive double circular arc cylindrical gear reducer。The box structure is completely enclosed with horizontal division，Good mechanical properties，Work reliably，Easy maintenance。The machine also has strong overload capacity，Impact resistance、Low inertia moment，Suitable for lifting frequently and positively、Characteristics of reverse operation。Widely used in building materials、hoisting、transport、metallurgy、Chemical and light industries。The linkage mode can be directly linked by the coupling，Also available chain、Belt flexible linkage。
2017-08-14 Reading quantity 214
introduction：Many factories can be divided into single-stage and multi-stage reducers according to different transmission stages；According to the shape of the gear plant can be divided into cylindrical gear reducer、Bevel gear reducer and cone－Cylindrical tooth drive gear reducer；According to the arrangement of the transmission form can be divided into expansion type、Shunt type and same shaft type reducer。The reducer is a type of gear driven by a closed rigid housing、Worm drive、Gear wheel-Individual components of a worm drive，It is commonly used as a decelerating transmission device between the actuator and the working machine 。It matches speed and transfers torque between the prime mover and the working machine or the actuator，It is widely used in modern machinery。
2017-08-14 Reading quantity 341
introduction：Performance characteristics： 1、Parallel output、Compact structure、High transfer torque、Work smoothly、Low noise、Long life。 2、Installation mode：Base mounting、Hollow shaft mounting、Flange mounting、Torque arm installation、Small flange installation。 3、The basic type secondary input and output rotate in the same direction，Tertiary inversion；F/RConsult separately when combining。 4、Output mode：Hollow shaft output or solid shaft output。 5、Average efficiency：Second level96% 、three-level94% 、Fseries/Rseries Combinatorial average efficiency85%。
2017-08-14 Reading quantity 432
introduction：Abstract：Integrated application Delta touch screenScreenEditorPowerful components and macros，realizePCThe configuration software has some advanced data processing functions keyword：Macro pointer history data 1introduction This article is an advanced instruction for Deltas touch screen features，The purpose is to implement storage toUDisk or interiorRAM The reading of historical data，And you can do a simple query of these historical data。This article does not do very complicated queries，It is intended to provide a way of thinking for users，Throw a brick to attract a jade，There is a lot of room for practical application for users to play。 2Basic knowledge preparation
2015-04-26 Reading quantity 3261
introduction：Abstract：Limited to technical conditions，At present, in the production of statistical production of products, many still rely on manual statistics。In the actual operation process，Serious product loss often occurs，There is a serious imbalance between the amount of raw material input and the amount of finished product output，therefore，It is necessary to use the plant output monitoring and query system to accurately measure the output of the whole plant，Article based on DeltaPLCAnd configuration software technology，A factory output monitoring and query system was successfully developed。 keyword：PLCConfiguration software monitor and query system
2015-05-24 Reading quantity 3328
introduction：The drive motor of metal cutting machine tool includes feed servo motor and spindle servo motor。Machinery manufacturers are worried about insufficient cutting force when purchasing motors，Larger motors are often chosen，This will not only increase the manufacturing cost of the machine tool，And make it bigger，The structure layout is not compact enough。This paper illustrates how to select the best specification motor by an example，In order to control
2015-12-22 Reading quantity 1905
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