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introduction：With the development of industrial automation，The constant upgrading of technology，The living standard of the people is constantly improving，Traditional processes are gradually replaced by new manufacturing，The increase in labor costs，Quality is not keeping pace with The Times，It has promoted the reform of the entire manufacturing industry chain，Led to the rate of development of new star city civilization。In the long run，This is certainly a very good start，Lets say something unexpected happens，Dont know what to do，Lets learn more about usCSKLinear guide rail in the process of use，What is the role of dustproof accessories？What benefits does it bring？
2018-01-11 Reading quantity 441
introduction：With the development of industrialization，More and more enterprises began to use rolling element guide system such as linear guide rail，Improve the speed of CNC equipment，Meet the rapid development of the machine tool industry in the process of industrial automation。Xiaobian tells youSKTThe linear guide rail is well made，Greatly improve the production efficiency of the machine tool。
2018-01-10 Reading quantity 344
introduction：Couplings are used to join two axes in different mechanisms（Drive shaft and driven shaft）A mechanical part that rotates together to transmit torque。The two axes cannot be separated when the machine is running，Only after the machine parks and disassembles the connection，The two axes can be separated。In high-speed and heavy-duty power transmission，Some couplings have cushioning、Damping and improving the dynamic performance of shafting。The coupling consists of two halves，Respectively connected with the drive shaft and the driven shaft。The general engine is mostly connected with the working machine by means of a coupling。
2018-01-09 Reading quantity 409
introduction：inHCHBearing operation or disassembly process will cause damage to the ring，This phenomenon mainly occurs on the inner ring of large bearings，Sometimes the outer ring will also appear flaking。Present Day，Xiaobian has sorted out the resultHCHThere are eight reasons for the fracture of bearing rings！
2018-01-08 Reading quantity 348
introduction：The ball screw nut pair is a rotating motion driven by the feed motor，Translated into a straight line movement of the tool rest or table。A curved spiral groove is machined on the lead screw and nut，They form spiral raceways when fitted together，And install the ball in the raceway。When the lead screw is rotated relative to the nut，Then the nut produces axial displacement，And the ball rolls along the raceway。The ends of the spiral groove of the nut are connected with a bead returner，So that the ball can cycle again and again，The two ends of the pipe also play the role of bead，In case the ball falls off the raceway。
2018-01-08 Reading quantity 335
introduction：The tolerance level of the shaft or bearing seat hole fitted with the bearing is related to the bearing accuracy。withP0Grade precision bearings fit the shaft，Its tolerance class is generallyIT6，Bearing seat holes are generallyIT7。Where there are high requirements for rotation accuracy and smoothness of operation(motor)，The axis should be selected asIT5，Bearing seat hole isIT6。
2018-01-05 Reading quantity 386
introduction：NSKThe characteristics of imported bearings are：Impact resistance、Heat resistance、Good erosion resistance，Strong stability，Superior wear resistance，These are related to the properties of its own material。
2018-01-05 Reading quantity 284
introduction：The wrong operation method of the tow chain Tow chain is divided into plastic tow chain and steel tow chain，It is the first accessory for cable and wire protection of mechanical equipment，Due to its moderate price，Aesthetic appearance，It plays a very important role in modern mechanical cable protection，Tow chain in use，There are a few caveats，Lets talk about the maladaptive operation of the tow chain，So that everyone in the process of use to pay attention to the main points of its operation。
2018-01-04 Reading quantity 347
introduction：Parker cylinder mounting The cylinder is a cylindrical metal part that guides the piston to move in a straight line in the cylinder。Air in the engine cylinder expands to convert thermal energy into mechanical energy；The gas in the compressor cylinder is compressed by the piston and the pressure is increased。The following Xiaobian will take you to understand the installation and use of Parker cylinder：
2017-12-22 Reading quantity 385
introduction：Screw drive Screw drive is a transmission element commonly used in tool machinery and precision machinery，Its main function is to convert rotational motion into linear motion，Or convert torque into axial repeated force，High precision at the same time、Reversibility and rate characteristics。Because it has very little friction resistance，Ball screws are widely used in various industrial equipment and precision instruments。
2017-12-19 Reading quantity 302
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