introduction:bearing(Bearing)It is an important part of contemporary mechanical equipment。Its main function is to support the mechanical rotating body,Reduce the friction coefficient during its movement(friction coefficient),And ensure its rotation accuracy(accuracy)。 Bearing action: Its function should be to support,The literal interpretation is used to bear the shaft,But thats only part of the story,Supporting its essence is to be able to bear radial loads。It can also be understood that it is used to hold the shaft。Automatic selection of bearings is included。It just fixed the axis so that it could only rotate,And control its axial and radial movement。The motor cant work at all without bearings。Because the axis could go in any direction,When the motor is working, the shaft can only be rotated。In theory, it is impossible to achieve the role of transmission,Not only that,Bearings also affect transmission,In order to reduce this effect, good lubrication must be achieved on the bearings of high speed shafts,Some bearing
2018-03-21 Reading quantity 222
introduction:The synchronous belt is made of steel wire rope or glass fiber as a strong layer,A circular tape covered with polyurethane or neoprene,The inner circumference of the band is toothed,Make it mesh with the toothed pulley。Synchronous beltDriving time,The transmission ratio is accurate,The force on the shaft is small,Compact structure,oil-proof,Good wear resistance,Good aging resistance,General service temperature-20℃―80℃,v<50m/s,P<300kw,i<10,It can also be used for low speed transmission where synchronization is required。 The synchronous belt drive is composed of a circular belt with teeth of equal spacing on the inner surface and corresponding matching wheels。 It integrates belt drive、The advantages of chain drive and gear drive respectively。Rotational time,The power is transmitted through the tooth meshing with the tooth groove of the wheel。 The synchronous belt transmission has an accurate transmission ratio,No slip,A constant speed ratio can be obtained,Smooth transmission,vibration-absorbe
2018-03-21 Reading quantity 247
introduction:Dongguan Kentie Bearing Co., Ltd. is a professional manufacturer of miniature bearings,Main production of inner diameter1-60mm、Outside diameter120mmThe following metric system、British system、Deep groove ball bearing、Flange series bearing,Stainless steel bearing,Flat thrust ball bearings and other types of miniature bearings,And sell bearings imported from Japan。Widely used in all kinds of micro motor、Fitness equipment、Cooling fan、Instrument and meter、computer、Automobile electric machine,Precision instrument,Mechanical equipment,Household appliance,Medical device,Fishing gear,High-end toys and other areas。
2018-03-21 Reading quantity 385
introduction:Everyone knows its used nowZCFMore and more linear guides,Although many people use it,But how many people really know about this product?So today Xiaobian with everyone to popularize itZCFThe characteristics of linear guide rails!
2018-03-21 Reading quantity 341
introduction:I believe that people in the industry have a certain understanding of this product,And everyone has their own brand in mind,But because of the variety,If it is not a long-term exposure to such products for new people,It takes a little time to find the brand you want。And Xiaobian is rightAMISupporting seatComparative approval。I know youre busy people,Therefore, today I specially collected some information about the types and models of support seats,For your reference。
2018-03-21 Reading quantity 242
introduction:Dingge manual screw slide table Dingge manual screw slide table,Its a straight line slide,Industry is often called electric cylinder,Linear modules, etc,It is composed of linear sliding table and motor drive。The following Xiaobian will take you to understand the manual lead screw sliding table type:
2018-03-21 Reading quantity 210
introduction:smcAir cylinder SMCThe cylinder is made of cylinder barrel、End cover、piston、Piston rod and seal components, etc。Cylinder A cylinder-shaped metal part in which the piston is guided by straight reciprocating motion。Cylinders are widely used in the automation industry and there are many types,Below, Feng Ye Xiaobian will take you to understand the types of cylinders。
2018-03-21 Reading quantity 129
introduction:bearing(Bearing)It is an important part of contemporary mechanical equipment。Its main function is to support the mechanical rotating body,Reduce the friction coefficient during its movement(friction coefficient),And ensure its rotation accuracy(accuracy)。 Early form of linear motion bearing,Its a row of wooden poles placed under a row of skid boards。Modern linear motion bearings use the same working principle,Only sometimes a ball is used instead of a roller。A simple rotating bearing is a bushing bearing,Its just a bushing sandwiched between the wheel and the axle。This design was subsequently replaced by rolling bearings,Is to replace the original bushing with a lot of cylindrical rollers,Each roller is like a separate wheel。
2018-03-20 Reading quantity 257
introduction:LAM series: 1.High quality aviation duralumin,Make it light in itself,Strong steel。 2.Surface spraying120#Fine grained sand、Solar blackening treatment plus professional design and special parts combination,Make its appearance beautiful and generous。 3.High precision cross roller guide(Low rolling friction resistance,Strong follow-up performance:Roller linear contact surface is large,Good stability。),So its more accurate,Large bearing capacity,Long life。 4.High quality material,Precision machining,Scientific assembly and measurement methods,More effective to ensure the straightness of the product,runout,Tilt,Parallelism of motion。 5.The high precision and small resolution micrometer head used ensures the micro-displacement adjustment of the product at the nanometer level(According to customer requirements can be flexible with different micrometer head)。 6.A double spring return is used to eliminate axial clearance。 7.Standard mounting hole spacing is distributed for the table top and base,Extremely easy to as
2018-03-20 Reading quantity 202
introduction:Fiber optic connector type Optical fiber connector,It is removable between optical fibers(Events)Connected device,It precisely joins the two ends of the optical fiber,So that the output light energy of the transmitting fiber can be coupled to the receiving fiber to the maximum extent,The influence on the system caused by its involvement in the optical link is minimized,This is the basic requirement of optical fiber connectors。
2018-03-20 Reading quantity 198