introduction:The following Feng Ye Xiaobian to introduce to you about the use and maintenance of Wanxin gear reducer knowledge points!(one)Precautions before installation1、The installation shaft should be cleaned before use。And check whether the mounting shaft is bruised、feculence,If any, all should be removed。2、The operating temperature of the reducer is0~40℃。3、Check the hole connecting to the reducer(OR-axis)Whether the matching size meets the requirements,The hole tolerance shall beH7(The shaft tolerance isH6)。4、Before use, the blockage at the highest position should be replaced with an exhaust plug,Ensure that the body gas is discharged when the reducer is running。(two)Installation of reducer1、retard
2019-12-20 Reading quantity 346
introduction:In useABBAWhen the ball screw,We should pay special attention to some details,Now were targetingABBAProblem with ball screw clearance adjustment,Three key techniques are summarized:one、Threaded clearance type:The outer end of one nut has a flange and the outer end of the other nut is threaded without a flange,It sticks out of the sleeve,Its secured with two round nuts。When turning the round nut,Clearance can be eliminated,And produce a pre-tension force,Adjust it and then lock it with another round nut。two、Tooth differential clearance type:A cylindrical gear is arranged on each flange of the two nuts,The two teeth differ by one tooth,And into the inner teeth
2019-12-17 Reading quantity 547
introduction:Each linear module has its own load weight,There are horizontal loads and vertical loads,Different linear module types have different load sizes,So affectPMIWhat are the factors of linear module load?1.When we choose, we have to consider whether it is horizontal or vertical load,In the case of the same thrust,The vertical load receives a downward pull due to gravity,The amount of weight it can carry is different。When the load is exceeded,If I didnt brake in time,It could damage the machine,It may even cause personal safety。2.We need to understand the static load value and dynamic load value of the linear module,So we need to understand whats inside the linear module
2019-12-13 Reading quantity 360
introduction:The automation industry is constantly evolving,The linear module is an important auxiliary equipment that many automation equipment need to use,Commonly used in:Glue dispenser、Printing press、Tin-soldering machine、Robotic arm,Then choose the right onePMIStraight line module we should choose from what several aspects?The following by Feng Ye Xiaobian to tell you!one、Linear modules usually need to have a certain amount of load,How much weight the module needs to load the object。At present, many linear module manufacturers can provide a variety of load capacity products,The factory must also choose the linear module according to the actual weight of the load in the production process,Or else will
2019-12-13 Reading quantity 407
introduction:PMIBall screw is a product with high precision requirements。Its function is to convert rotational motion into linear motion,This is a further extension and development of the screw,The significance of this development is to change the bearing from a rolling action to a sliding action。Because it has very little friction resistance,Screw is widely used in various industrial equipment and precision instruments。But with a few years of screw surface treatment will increase the thickness,If the limit is exceeded,There will be problems with compatibility,Therefore, appropriate measures must be taken before surface treatment。In addition to the treatment layer with large thickness of hot dip zinc,The surface treatment must not violate the basic thread fit principle。Unless purchased
2019-12-12 Reading quantity 433
introduction:In useAMIWhen the screw supports the seat,If there is a problem of excessive noise,To a certain extent, it will affect the service life of the lead screw support seat。Excessive noise,It usually occurs when the machine is in operation,because,Its just the screw,There wont be too much noise,Lets analyze it now,AMILead screw support seat noise is too large several reasons:1、Lead screw after the use of time,The surface of the steel ball is peeling,Will result in smooth use of the steel ball track,Its just a vibration between the nut and the shaft,Thats when the noise starts。2、The fit is not high,After too much use,Between the nut and the screw
2019-12-10 Reading quantity 613
introduction:The following Feng Ye Xiaobian to talk aboutAMIInstallation steps of support seat,As follows:one、InstallAMISupporting seat(1)Attach the fixed side to the screw。(2)Insert the fixed side,Tighten the locking nut,Secure it with a pad and hex socket bolt。(3)The support side bearing is fixed to the screw shaft with a stop ring,And install the support side support seat。note1、Do not disassemble the support unit。note2、The screw shaft is inserted into the support unit,Please do not turn over the flange ball of the oil seal gasket。note3、When the packing block is compressed with a hex socket bolt,To prevent loosening, apply adhesive to the hex socket bolts and tighten them。In addition
2019-12-10 Reading quantity 350
introduction:Good lubrication is the necessary guarantee for the safe and reliable operation of the drum gear coupling,Also slow down wear。Under the condition that the bending strength of the tooth root and the contact strength of the tooth surface are sufficient, the tooth width should be determined with a larger contact degree,The tooth width should not be increased blindly,To avoid unnecessary increase in the size of the structure。The general tooth width coefficient of the gear coupling is8-14,The minimum tooth width should be determined by the allowable root stress,The width required for the displacement of the point of impact along the tooth width caused by the Angle between axes is also considered。The edge contact does not occur when the Angle between axes is at its maximum;The smaller the concentrated load of the gear teeth, the better,The curvature of the tooth surface is proportional to the tympanicity,Therefore drum
2019-12-05 Reading quantity 473
introduction:A lot of people know that,In different work environments,There are definitely different criteria when choosing a coupling,In order to achieve better results,Feng Ye Xiaobian suggests that you must choose the right coupling according to the actual situation,Only in this way can we give full play to better performance and advantages,Meet the standards for use in a variety of different environments,Let the coupling play a better functional effect。The coupling can achieve good mobility in the process of working,And can be compensated in the process of moving according to the actual demand,So the practical application function is very powerful,Better compensation for temperature changes and changes during operation
2019-12-05 Reading quantity 264
introduction:There are many types of diaphragm sizes for diaphragm couplings,The main forms of coupling diaphragm are:4hole、6hole、8hole、10hole、12hole,Continuous multilateral ring、toroidal、Disconnecting linkage、spoke、Formed diaphragm,Corrugated diaphragm, etc。Continuous multilateral ring、Circular features:Each coupling is composed of a number of diaphragms of equal thickness,The outer edges of each piece are circular and have good elasticity,And simple shape,Easy processing,But the elasticity is poor,In addition, elasticity with fewer edges is better than elasticity with more edges,But too few edges,Stability is also reduced in unidirectional operation,Only half of the rim carries the transfer rotation。Separate connecting rod shape features:per
2019-12-04 Reading quantity 645