introduction:ifthkThe use of guide rail on the machine tool is in a normal operating state,They all make muffled sounds,Technicians with many years of work experience can accurately identify this sound,Whether the state of the machine at work can run normally。
2017-05-13 Reading quantity 459
introduction:Precision instruments and equipment are called precision equipment,Because it is processed by high-tech precision machining manufacturing technology in the production and processing process,So the finished product has high precision、Of good quality,Therefore, enterprises should pay special attention to the use of this equipment when they are usually used,Pay attention to its maintenance and cleaning。
2017-05-13 Reading quantity 608
introduction:towardsthkBetween the rotating motion of the slider and the linear motion,A new type of transmission device for mutual conversion,thkSliders have been widely used in CNC machine tools,towardsthkStructural characteristics of the slider,It is generally in a spiral groovethkBetween slides,Ball mounted,Act asthkDrive element in the middle of the slider,To reduce friction。
2017-05-13 Reading quantity 334
introduction:THKLinear guide slide blockSVR-CThe flange part is threaded。Can be installed from either direction。Used when the work table cannot drill through holes to install bolts。
2017-05-13 Reading quantity 366
introduction:THKLinear guide has high positioning accuracy,thkLinear guide when used as linear guide,On account of thkThe friction mode of linear guide rail is rolling friction,Not only is the friction coefficient reduced to slide-guided1/50,Projector rental,The difference between dynamic friction and static friction force also becomes very small。
2017-05-15 Reading quantity 377
introduction:The motion accuracy error caused by the floating of the oil film in the smooth conductor is unavoidable, but its rolling contact reduces the friction energy consumption and the friction loss of the rolling surface.
2017-05-15 Reading quantity 409
introduction:The surface of the orbit and axis of the linear motion system,It can be finished for corrosion protection or aesthetic purposes。THKfurnishTHK-APhandle,This is the best surface treatment method for linear motion systems。
2017-05-16 Reading quantity 297
introduction:This product is best suited for positioning accuracy、Machine tools with high requirements for repeatability and rigidity。Metal ball retainer type。The mounting surface adopts groove processing,Use after embed。
2017-05-16 Reading quantity 357
introduction:In order to add toLM Four directions of the slider(Radial direction、Antiradial direction、Transverse direction)Have the same rated load,Each ball column is designed to45 °Contact Angle of,It doesnt matter what posture you use,So it is very versatile。
2017-05-16 Reading quantity 365
introduction:thkThe guiding principle of the rolling guide rail can be known from the positioning principle,A rigid body needs to be fully positioned in space,Six degrees of freedom must be restricted,Immediate limit edgeX y,:Direction of movement and circlingx, y,:Rotation of direction。For linear motion guide,To move the moving part in a given direction,must...
2017-05-16 Reading quantity 404