introduction:Mill set 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。]Radial runout of the outer ringKeaWhen the outer ring is at a different angular position,The difference between the maximum and minimum radial spacing between the outer diameter surface and a fixed relative inner ring。A rolling inlet bearing at the angular position of the point or at the left and near sides thereof[Imported bearing:Simply put, imported bearing agents refer to
2015-04-14 Reading quantity 1449
introduction: SSThree-legged manual loading and unloading centrifuge Equipment overview: SSType tripod manual up-discharge centrifuge is based onGB/T13756-92《Types and basic parameters of tripod centrifuge》、GB/T13755-92《Technical conditions of tripod centrifuge》Standard design filter type batch operated centrifuge。Tripod centrifuge has simple structure,Strong adaptability to materials,It is the most widely used filter centrifuge。It can be widely used in pharmaceutical industry、Chemical engineering、Light industry、food、Machine building、
2015-04-14 Reading quantity 2865
introduction:Harmonic transmission is the use of flexible components controlled elastic deformation to transfer motion and power,It is characterized by,Large transmission ratio and wide application range、High precision、Fly back、Large carrying capacity、High efficiency、Small size、Light weight、Smooth transmission、Low noise、Can transmit motion to a sealed space。 The harmonic transmission consists of three basic components:Wave generator、Flexible gear、Rigid wheels and flexible 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
2015-04-14 Reading quantity 1538
introduction: The bearing is shown in the picture[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。]Sleeve mod,The material of this part is45steel,No heat treatment and hardness requirements,The numerical control turning process of this part is analyzed(Single piece small batch production)。 Bearing sleeve parts drawing Bearing sleeve parts work
2015-04-14 Reading quantity 1444
introduction:The forming machine can extrude the workpiece with high precision,Can complete other extrusion processing equipment can not currently complete multi-level extrusion。 Parts manufacturing to the continuous improvement of processing technology requirements,Not only to the mold manufacturing technology put forward higher requirements,At the same time, it also puts forward higher requirements for machine tool processing。To meet this requirement,HateburThe company recently developed oneHotmatic HM 75Series of forming processing equipment。 The total extrusion pressure of the forming machine is18000kN,Capable of producing weight in one extrusion0.95~
2015-04-14 Reading quantity 2776
introduction: 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。]The choice of the data has a positive impact on the bearing performance。 The ring and the rolling body of the rolling bearing,One side is repeatedly exposed to high contact pressure,One side makes rolling contact with sliding。maintainer,One side with the ferrule and both sides of the rolling body,Or one of them slides
2015-04-14 Reading quantity 1512
introduction:1.Starting torquestartingtorque Make a 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。]The torque required for a ferrule or washer to begin rotating with respect to another fixed ferrule or washer。 2.Torque of rotationr
2015-04-14 Reading quantity 1517
introduction:There are many stamping process methods used in the production time,There are many forms of hungry names,But the plastic deformation is essentially the same。Stamping has the following very prominent characteristics。 (1).Pressure per unit area perpendicular to the direction of the plate surface,Its value does not poop enough to make in the direction of the board The sheet is plastic deformed。Because the quality of the pressure on the unit area perpendicular to the direction of the plate is much less than the internal stress on the direction of the plate,Therefore, most stamping deformation can be treated approximately as a plane stress state,The analysis of deformation mechanics and the calculation of process parameters are made with great sense
2015-04-14 Reading quantity 1526
introduction:1.Manual programming operation Input the programmed machining program into the CNC system,The specific operation method is:Start the CNC machine first through the mechanical operation panel,Subsequently fromCRT/MDIPanel input processor,Then run the processor。1)Start NC machine operation①Machine start buttonON②Program lock buttonOFF2)Edit operation①SelectMDIMeans orEDITway②According to the(PRGRM)health③Input program name Type the program address character、Program number character followed by press(INSRT)key。④Keyed segment⑤Type the segment number、Operate the command code and press(INPUT)key。3
2015-04-14 Reading quantity 2784
introduction:So thatKOYObearing[KOYObearing:kOYOBearings are generally required to bear large loads,Often without a cage,Instead, fill the inner and outer raceways with rolling elements。And most small and medium-sizedKOYORolling bearings are equipped with retainers。 inKOYOBearing in the processing process,The outer ring of the bearing、Inner ring、How do the roller and cage fit together。]Give full play to and maintain its due performance for a long time,Regular maintenance must be done(Periodic inspection)。 Pass proper regular inspections,Detect faults early,Prevent accidents before they happen,It is very important to improve productivity and economy
2015-04-14 Reading quantity 1553