introduction:The burrs produced in the manufacturing process of mechanical parts not only directly affect the accuracy and appearance quality of the parts themselves,It will also affect the performance and life of the entire product。In addition,Because the deburring process takes time and money,Therefore, it will directly affect the cost and price of the product,Become one of the obstacles to reduce production costs,The annual cost of deburring in the world is approximately100Hundreds of millions of dollars。At present,The burr problem has been studied abroad from the perspective of systems engineering,And set up“World Deburring Association”(WorldwideBurrTechnologyCommittee,WBTC
2014-12-20 Reading quantity 2978
introduction: 1、Surface drying time surface drying time Under prescribed dry conditions,Wet paint film of a certain thickness,The amount of time it takes for a surface to change from liquid to solid but for it to be liquid underneath。 2、Working time hard drying time Under prescribed dry conditions,The time it takes to form a solid paint film from a certain thickness of liquid paint。 3、transparency transparency The ability of matter to penetrate light
2014-12-20 Reading quantity 2894
introduction:SKFbearing[SKFbearing:SKFThe full name is“Svenska Kullager-Fabriken”The Chinese transliterated name is“SKF”;SKFThe group is headquartered in Gothenburg, Sweden,Is a leader in bearing technology and manufacturing。SKFBearings can be divided into sliding according to different specific structures and similarities and differences in working propertiesSKFBearing and rollingSKFbearing]The outer packaging is clear In general,The factory brandSKFbearing[SKFbearing:SKFThe full name is“Svenska Kullager-Fabriken”Chinese transliteration
2014-12-20 Reading quantity 1564
introduction:rightIKOBearings are inspected regularly,For maintaining full cylindrical roller bearings[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said,When other parts move relative to each other on the shaft,A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。]Its important to be at your best,It can also reflect the discovery of problems。About bearing[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)It is used to fix and reduce the load during mechanical transmission
2014-12-20 Reading quantity 1597
introduction:From the point of view of long life,INAImported bearing[Imported bearing:Simply put, the import bearing agent refers to the sale of an imported bearing brand。The main brands of imported bearings arenskbearing,ikobearing,fagbearing,Of good quality,Of course, the price is not cheap。]The selection requirements are: (1)Choose one with high load capacityINAImported bearing[Imported bearing:Simply put, the import bearing agent refers to the sale of an imported bearing brand。The main brands of imported bearings arenskbearing,ikobearing,fagbearing,Of good quality,Of course, the price is not cheap。]Model number IN
2014-12-20 Reading quantity 1653
introduction:(1)There are low noise requirements for rollingSKFbearing[SKFbearing:SKFThe full name is“Svenska Kullager-Fabriken”The Chinese transliterated name is“SKF”;SKFThe group is headquartered in Gothenburg, Sweden,Is a leader in bearing technology and manufacturing。SKFBearings can be divided into sliding according to different specific structures and similarities and differences in working propertiesSKFBearing and rollingSKFbearing] The standard produced in our countrySKFbearing[SKFbearing:SKFThe full name is“Svenska Kullager-Fabriken”Chinese pronunciation
2014-12-20 Reading quantity 1598
introduction: 1.Low speed and heavy load,There is a momentary pause Loader at low speed and heavy load operation,Pop up“crokka”pausing,refuel,The car continues to work,This is the most common early manifestation of overtaking clutch failure。With the extension of use time,This phenomenon will occur more and more frequently in operations,The pauses are lengthened accordingly。 2.ⅡNormal gear,Suddenly unable to work,Transmission oil temperature increases。&
2014-12-20 Reading quantity 2964
introduction: SKFbearing[SKFbearing:SKFThe full name is“Svenska Kullager-Fabriken”The Chinese transliterated name is“SKF”;SKFThe group is headquartered in Gothenburg, Sweden,Is a leader in bearing technology and manufacturing。SKFBearings can be divided into sliding according to different specific structures and similarities and differences in working propertiesSKFBearing and rollingSKFbearing]It is an important part of a major industrial equipment。Bearing problems can lead to costly downtime,Equipment damage and failure。In addition,Large industrial bearings represent a large amount of information
2014-12-20 Reading quantity 1653
introduction: 1.Raceway sound The raceway sound is due toIKOWhen the bearing rotates, the rolling element rolls in the raceway and generates a smooth and continuous noise,It attracts attention only when its sound pressure level or tone is extremely high。In fact, the sound energy stimulated by raceway sound is limited,As in normal circumstances,Of high quality6203bearing[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said,When other parts move relative to each other on the shaft,It is used to reduce the coefficient of friction in the process of power transmission and maintain the center position of the shaft
2014-12-20 Reading quantity 1654
introduction:FAGbearing[FAGbearing:The main shaft bearing is made of a solid inner ring、Outer ring、The ball、And a single row angular contact ball bearing consisting of a cage assembly with a solid window cage。]The generation of vibration in general,Rolling bearings themselves do not produce noise。Commonly felt“Bearing noise”In fact, the bearing directly or indirectly produces a sound effect of vibration with the surrounding structure。This is why many times the noise problem can be viewed as a vibration problem involving the entire bearing application。 (1)Excitation due to changes in the number of loaded rolling elements:When a radial load is loaded on somethingFAGbearing[FAGbearing:The main
2014-12-20 Reading quantity 1734