introduction:Precision installation method of ball screw pair for machine tool1、The ball screw pairs of large CNC machine tools are: A screw drive element with a ball as the rolling body between the lead screw and the nut,Its a kind of precision、High stiffness、Advanced transmission components with high life and energy saving,The rotating motion of the motor can be converted into the linear motion of the table,Therefore, it is widely used in mechanical manufacturing,Especially on CNC machine tools and machining centers,It provides a good condition for the high speed of the host。With the increasing accuracy requirements of CNC machine tools and machining centers,Ball screw pair
2017-05-22 Reading quantity 867
introduction:next,Feng Ye Xiaobian to explain to you about the type of plum coupling and carrying capacity of this knowledge points!one、The first type of coupling is the traditional straight claw type,The second is a surface(indentation)Claw type zero clearance coupling。The traditional straight claw coupling is not suitable for high precision servo drive applications。Zero clearance clave-type coupling is evolved on the basis of the straight clave-type,But the difference is that its design can be suitable for servo system applications,It is often used to connect servo motors、Stepper motor and ball screw。The curved surface is to reduce the deformation of the elastic spines spacer and limit the high-speed operation
2019-12-04 Reading quantity 566
introduction:With the automation machinery industry is also more and more developed,Linear guides play an important role in this industry。Linear guide,That is what the Taiwanese call linear guide rail,Linear slide。This is a higher rated load than the linear bearing of a current slide。and,Straight slide rails are generally able to withstand relatively high weight,Linear motion with very high precision。According to the speed of the straight line to Gongyi and the level of accuracy,It can be divided into two types。The linear guide rail with high speed but low precision is a roller linear guide rail;On the contrary,Relatively slow speed,But in general,This kind of
2020-06-29 Reading quantity 984
introduction:WONLinear guides have been developed for decades,It has increasingly become an international common support and transmission device,More and more CNC machine tools,CNC machining center,Precision electronic machinery,Automation equipment used,It has been widely used in industrial production。Linear guide pairs generally consist of guides、Sliding block、reverser、The rolling element and the retainer are composed,It is a new type of rolling support for relative reciprocating linear motion,Direct sliding contact can be replaced by rolling the steel ball between the slide block and the guide rail,And the rolling body can realize infinite circulation in the raceway and the slider with the help of the reverse device,Have simple structure、The friction coefficient of dynamic and static is small、
2020-06-27 Reading quantity 1078
introduction:Believe to knowABBAThe machinery of linear guides is known,It is mainly used in linear reciprocating motion,It also has higher load characteristics than linear bearings,Bear a certain torque coefficient,High precision linear motion under high load conditions。In that way,ABBAWhat are the advantages of linear guides in industrial applications?Low noise when running at high speed nowadaysABBALinear guide rails have basically adopted ball technology,All the products on the market are dual-axis high-speed modelsABBALinear guide,Inlaid with double row bearings,In this way, the bearings will be fully driven,Not because of the ball
2020-06-26 Reading quantity 847
introduction:Shanghai Silver linear guide drive has unique advantages in the following CNC equipment fields:High speed、superspeed、High acceleration and large production batch、Many movements require positioning、Where the magnitude and direction of velocity change frequently。For example, the automobile industry andITIndustrial production line,precision、Manufacture of complex molds。Two driving modes in GermanyDMGThe fact that companies are used at the same time shows that they have their own strengths。The linear motor has more room for improvement,In the future, the technology of linear motors will be more skilled、Production has gone up、The cost has gone down,Apps will also be more widely used,But from energy saving to reducing consumption、Think from the perspective of green manufacturing,And twos
2020-06-24 Reading quantity 832
introduction:Speaking of modules for linear motion guides,I believe everyone should be familiar with this,Because basically in any processing industry can see its figure。Simple structure、Good process effect、Low consumption、,Pretty much any number of them can come up with a bunch of advantages。But few people will know,Linear modules can have so many advantages with its important accessories——Linear guides are inseparable from each other。CSKThe effect of linear guides is to support and guide moving parts,Reciprocating straight motion in the given direction。It depends on the nature of the conflict,Linear guides can be divided into sliding collision guides、Tumbling collision guide、elasticity
2020-06-24 Reading quantity 717
introduction:I believe everyone should have such confusion:When selecting bearings,Yes chooseFAGImported bearings or domestic bearings?What are the main differences between them?With the rapid development of modern science and technology,Domestic spindle in the technical level has been greatly improved,Precision spindle bearings used for machine tools affect the main key factors of the spindle in terms of accuracy and quality,Good or bad performance,It can affect the normal operation of a spindle。INAwithFAGIt has a strong international reputation,There is not much difference in price,How to choose is up to you,If you have questions about bearings,consult。&nb
2020-06-22 Reading quantity 1331
introduction:People who work in the mechanical industry,Working with parts all day,Must have a thorough understanding of all the parts of the machine,The slightest abnormal sound from the machine will definitely tell you which part is faulty,The mechanic knows the operation of the machine inside out,Recently a lot of user friends have saidCSKThe advantages of linear guides are great,This point is very much agreed。In that way,CSKWhat are the specific reasons for the affirmation of linear guides in the industry?Here are a few points for your reference:1、excellentCSKLinear guide chart。2、replaceCSKLinear guide rail is a kind of high load parts,Mainly responsible for
2020-06-23 Reading quantity 749
introduction:What is a straight line module?There are several names for linear modules,Linear module、Cartesian robot、Straight slide table, etc,Its a linear guide、Automatic upgrade unit of ball screw linear drive mechanism。The linear load can be realized through the combination of individual units、Curved motion,Make automation with light loads more flexible、More accurate positioning。Linear guide assembly modules usually2Set guide rail side by side use,The installation procedure is as follows:①To clean the installation surface and installation datum, remove the machine that installed the linear guide module with a stone, etc、Burrs and scars on the installation surface and installation datum surface of the device,Wipe with a clean cloth。Please use a clean one
2020-06-22 Reading quantity 714