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introduction：How does Neumans solenoid valve control the cylinder Neumans cylinder，It is a cylindrical metal part that guides the piston to move in a straight line。The working medium converts thermal energy into mechanical energy through expansion in the engine cylinders；The gas in the compressor cylinder is compressed by the piston and the pressure is increased。turbine、The case of a rotary piston engine, etc., is also commonly called“Air cylinder”。Applications of cylinders：printing（Tension control）、semiconductor（Spot welder、Chip grinding）、Automatic control、Robots and so on。Carl, the father of the car·When Mercedes and Daimler designed and built cars，They both used a single cylinder engine。Now domestic production of Huali van、Old Charley、Geely pride and Alto、Forrel，Its all pretend3Cylinder engine。 How does the solenoid valve control the cylinder？
2017-08-31 Reading quantity 328
introduction：What does the lubricating oil label mean: ...
2016-04-11 Reading quantity 1609
introduction：The characteristics and description of each series of wave lift radial bearing（1）GE…EType single outer ring，No lubricating tank。Can withstand radial loads and small axial loads in either direction。（2）GE…ESType single seam outer ring，There is a lubricating oil tank。Can withstand radial loads and small axial loads in either direction。（3）GE…ES-2RSType single seam outer ring，There is a lubricating oil tank，Both sides with sealing rings。Can withstand radial loads and small axial loads in either direction。（4）GEEW…ES-2RSType single seam outer ring，There is a lubricating oil tank，Both sides with sealing rings。Can withstand radial loads and small axial loads in either direction
2015-04-07 Reading quantity 1702
introduction：REXROTH/STARThe basic requirements of Rexroth guide slide design 1.Guiding accuracy-REXROTH/STARGuiding accuracy of Rexroth slide rails Guiding accuracy refers to the accuracy of the moving path of the moving member when it moves along the guide surface of the guide rail。 ...
2016-02-27 Reading quantity 1747
introduction：abbaLead screw maintenance steps abbaThe lead screw is the most commonly used transmission element 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。Next Xiaobian will take you to understandabbaHow is the screw maintained！ Proper use of ball screw （1）Do not remove the ball screw。Or else，It is easy to cause dust to enter，Reduces accuracy or causes failure。 （2）Due to reassembly, it is easy to lose the function of the ball screw due to assembly errors，Therefore, we hope that users do not re-assemble。If the product is returned to the company，Can repair and reassemble its products on a paid basis。 （3）Ball screw shafts or nuts sometimes fall off due to their own weight，Please be careful not to get hurt。If accid
2017-08-30 Reading quantity 328
introduction：abbaScrew mounting method TaiwanabbaThere are three screw installation methods，One-stage fixation，One end is installed freely；One end fixation，The other end supports the installation mode；Both ends are fixed Three basic installation methods： One end fixation，One-end free mode One end fixation，The other end is installed freely，Fixed-end bearings can withstand both axial and radial forces，The ball screw bearing this support method is mainly used for short screw bearings with small stroke or fully enclosed machine tools，Because when using this structure of machinery Positioning mode time，Its accuracy is the least reliable，Especially the lead screw bearing with large length-diameter ratio(The ball screw is relatively slender)，Its thermal deformation is very obvious。however，In case1.5Meter long lead screw，Its cooling、Heat varies in different environments0.05~0.1mmIts a normal, normal phenomenon。In spite of this，Because of its simple structure，Easy to install and debug，Most high-precision machine tools still use t
2017-08-30 Reading quantity 261
introduction：Working principle of rodless cylinder The cylinder is hollow on both sides,A permanent magnet inside the piston rod drives another magnet outside the rod(Moving part),It has high cleanliness requirements,Magnetic coupling rodless cylinders are often removed and cleaned with gasoline,It has to do with the environment in which it works。Rodless cylinder fast easy you automatic selection is included。 The piston uses magnetic force to drive the moving body outside the cylinder block to move synchronously。Heres how it works：Install a set of high magnetic permanent magnetic rings on the piston，The magnetic lines of force interact with another set of magnetic rings outside the thin-walled cylinder，Because the two sets of magnetic rings are oppositely magnetic，It has a strong suction force。When the piston is pushed by air pressure in the cylinder，Under the magnetic force，Drive the magnetic ring sleeve outside the cylinder to move together。The thrust of the cylinder piston must match the suction force of the magne
2017-08-29 Reading quantity 336
introduction：abbaHow to select the lead screw？ The lead screw is also called the lead screw is the same thing，They just call it different，abbaThe lead screw is the most commonly used transmission element 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。 abbaHow to select the method of screw I list three kinds for customers in need： one、Adjustment of axial clearance and selection of preload force 1、Gasket type 2、threaded
2017-08-28 Reading quantity 269
introduction：abbaScrew maintenance abbaThe lead screw is the most commonly used transmission element 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。 1.Open to see。 Remove the nut from the bead returner，The steel balls are also removed successively from the equipment holes，Uncoupling part，Remove the bad nut（The other nut is not damaged，indetachable）。Discovery screw、Some raceway of the nut、The roller track is kneaded and deformed，Single steel ball split，So the ball can not roll properly in the raceway。 2.grind。 Lead screw no harm，Three weeks to evenly dip15-20Steel ball，As a lashing tool。Clean all the nuts of the steel ball，Test screwing in，Feel a little tight。 3.Parts finishing。
2017-08-28 Reading quantity 210
introduction：Mounting of ball guide and roller guide New ball guide and roller guide，include，base；Lower bearing plate，Fixed to the base；Upper bearing plate，Located on the outside of the lower bearing plate and can slide along the length direction of the lower bearing plate，A lower mounting slot extending along the length direction of the upper bearing plate and the lower bearing plate is arranged between them；saddle，Fixed to the outside of the upper bearing plate，An upper mounting slot extending along the length direction of the two is arranged between the upper bearing plate and the upper bearing plate；Multiple rolling element，The upper mounting groove and the lower mounting groove form a closed ring groove，The rolling elements are arranged in a ring groove and arranged side by side along an extension path of the ring groove；Two heat transfer medium conveying tubes，Respectively placed in the upper bearing plate and the lower bearing plate，The two ends form an input port and an output port respectively from the exten
2017-08-22 Reading quantity 376
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