introduction:Metal-base inlaid solid self-lubricating 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。](For shortJDB)It is a novel lubricated bearing with the characteristics of metal bearing and self-lubricated bearing,The load is borne by a metal matrix,Specially formulated solid lubricating materials play a lubricating role。It has a high carrying capacity、Impact resistance、High temperature resistance、Self-lubricating energy
2015-04-10 Reading quantity 1448
introduction: Micro electromagnetic clutches are widely used in printers、duplicator、Facsimile machine、And other office equipment and communication machinery、Other electronic equipment, etc。Have small size、Light weight、Easy to install、Stable operation、Fast response speed、Low cost、Save energy、Widely used。The main use has connection、excision、Variable speed、High-frequency operation、indexing、rotate、Buffer starting、Overload protection and others。The operation is quite balanced and quiet,Because the armature is driven by a plate spring,So there is no backlash in the direction of rotation,No noise is generated during rotation。High heat dissipation capacity,And has good durability。Non-standard products,adopt
2015-04-10 Reading quantity 2795
introduction:Oil-free bearing[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。]It is the assembly that supports the rotation of the shaft。Its rings and rolling elements are precision machined。Bearing before factory,In order to protect the raceway and rolling surface from corrosion,The anti-rust oil or anti-rust grease is injected between the raceway and the rolling body。Therefore, the bearing should be cleaned before installation。Sealed with rust-proof oil
2015-04-10 Reading quantity 1560
introduction:Acoustic horn ash cleaning system is a,Safety auxiliary ash removal device。By effectively harnessing the energy of sound waves to shake loose and clean up dust that accumulates on dusty surfaces,The ash particles in the boiler fan and other bodies are suspended,The energy of the sound waves disperses the particles,incompatibility,It is then carried away by air currents or gravity。Prevent dust buildup and coking,It does not cause any damage to the original equipment structure。 Acoustic ash cleaning system,There is no temperature change compared with the explosion type cleaner,No corrosion or damage to the heating surface。Applied in dust removal equipment enough to help remove ash hopper suspensions Material deposit Building Bridges and rat holes,Material storage equipment and
2015-04-10 Reading quantity 2882
introduction: In the car,Tires are very important for driving safety,Especially at high speeds.。Accidents caused by tire blowouts occur at high speeds。In that way,How to prevent high-speed tire blowout? How to prevent a flat tire at high speed when driving one、Usually pay attention to tire maintenance Always check the tires for punctures、scratch,Whether there are protrusions caused by broken wires。When the car is lifted, you should check the inside of the tire to see if there is a problem,Find the problem in time to the repair shop or4SShop inquiry。Replace tires as required for uniform wear
2015-04-10 Reading quantity 2786
introduction:Hub bearing[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。]It is an important moving part of the car。Hub bearings are responsible for reducing the friction resistance of the chassis when running,The heavy duty of keeping the car running properly。If the hub bearing fails,It may cause noise、Bearing heating phenomenon,Especially the front wheels,Easy to lead to loss of direction and other hazards
2015-04-10 Reading quantity 1526
introduction: Main shaft bearing[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。]Oil is a special lubricating oil for spindle bearings of precision machine tools and similar equipment,It ensures the working accuracy and performance of the spindle,Prolonging its service life plays a very important role,Also known as bearing oil。 Its main performance: 1.Suitable viscosity and good viscosity-temperature characteristics
2015-04-10 Reading quantity 2056
introduction:The main goal of die roughing is to pursue the material removal rate per unit time,The geometric profile of the workpiece is prepared for semi-finishing。 During the cutting process, the metal area of the cutting layer changes,Causes the load borne by the tool to change,Make the cutting process unstable,Tool wear speed is not uniform,The quality of the machined surface decreases。Many are currently being developedCAMThe software keeps cutting conditions constant by the following measures,In order to obtain good processing quality。Constant cutting load。Constant cutting layer area and material removal rate were obtained by calculation,Keep the cutting load balanced with the tool wear rate,Raise the knife
2015-04-10 Reading quantity 2875
introduction: one、Causes of stress cracking of products 1Residual product solvent with internal stress、oil、Action of drugs。 two、Related knowledge 1syndeformation、Crack the same cause。 2Stress cracking we consider may be due to solvents、oil、Occurs when the action of a drug reduces the binding force of a product。(figureA) 3The detection of stress cracking only requires additional external forces。A simple way to do this is to hang a heavy object under the product being tested,Making way tensile strength20Stress generation of,solvent、oil、Drug coating
2015-04-10 Reading quantity 2876
introduction:Applicable model: 1、 Horizontal milling machine:X6012,X60(6H80Γ),X60W(6H80),X602,X61(6H81Γ),X6H81,X6030,X6130,X62(6H82Γ),X62W(6H82),X6232,X6232A,X63,(6H83Γ)X63W,6H83Y,6H83,B1-169A,6H81A,FU2A,4FWA,FA5H,FA5U,IAE,X3810。 2、 Vertical milling machine:X50,X51
2015-04-09 Reading quantity 2773