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  • The advantages of KOYO bearings with the characteristics of tempered steel

    introduction:one:KOYOAdvantages of bearing: 1、Abrasion resistance--Because ceramic material is inert material,It is therefore more resistant to corrosion and wear; 2、Long life and wear resistance--all-ceramicKOYOThe fatigue life of bearing is expected to be comparedKOYOBearing length10-50times,Composite ceramicsKOYObearing[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。]

    2015-01-09 Reading quantity 1466

  • Improve the cost performance of hot runner technology

    introduction:Hot runner technology as a、Cost saving solutions,The injection molding industry is developing rapidly。Adapt to the requirements of higher cost performance,Hot runner suppliers have introduced new solutions,To improve market competitiveness and customer competitiveness。 Integrated modular structure MHT Mold & Hotrunner Technology AGThe company exhibited a complete set of low-cost hot runner systems developed by the company。MHTThe company uses innovative modular design、Standard components and lean manufacturing techniques reduce costs,And is benefiting its users。Through mining

    2015-01-09 Reading quantity 2916

  • The future development prospect of reducer is discussed

    introduction:With the strong support of domestic economic policies,The gear reducer industry has experienced the transformation from extensive economic growth mode to intensive economic growth mode,Chinas reducer industry has begun to take shape,And form a relatively complete industrial chain,It has the foundation for the upstream development of high-end industries。Especially under Chinas policy of revitalizing the equipment manufacturing industry,Production system、Technological level、Export trade and development planning have received great support,Gratifying results have been achieved。 meanwhile,The neglect of brand building is also one of the important factors behind the development of Chinas reducer industry in other countries。An enterprise,

    2015-01-09 Reading quantity 2842

  • Understand the effect of load degree of ina rolling bearing on damage prevention

    introduction:1、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 load Primarily accepting radial loadsinaBearings are radial bearings。Nominal contact Angle of this type of bearinga0 >=450。Dimensional communication roller bearings can accept greater radial loads than ball bearings。 NType sumNUType cylindrical roller bearings can only be connected

    2015-01-09 Reading quantity 1575

  • Application of Programmable Controller in Four-link Packing Machine (Part 2)

    introduction: 5、System debugging 5、1Regulating photoelectric switchSQ1The installation distance from the reflector,When the photoelectric switch is in the working state,Adjust to“Get in the light”,PLCInput channelHR0003Indicator light。Adjust the photoelectric switch in the same waySQ2、SQ3、SQ4……..SQ10。 5、2Adjusting proximity switchJQ0,make“chuck”Approaching at the lowest point of the trajectory“Stop shoe”,And makePLCInput channelHR0012Indicator light,Adjust in the same way

    2015-01-09 Reading quantity 2852

  • Chinese rolling mill oil film bearing technology (1)

    introduction:Chinese rolling mill oil film 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。]technology,Be at“Independent and autonomous,self-reliance”Developed under the guidance of the guidelines。Review and summary、The oil film bearing technology of rolling mill in China is studied,For understanding、facilitate、It is beneficial to develop Chinese rolling mill oil film bearing technology。 Rolling mill oil film bearing technology,Is a department

    2015-01-09 Reading quantity 1480

  • A set of good mold must have what conditions

    introduction:1.Meet the shape and dimensional accuracy required by the formed product。 2.Easy to form and high forming efficiency,That is, a wide range of forming conditions、The shape is easy to take out、Short forming cycle、Continuous production, etc。 3.Good appearance and no need to rework after forming。 4.Strong construction、Zero fault、Good durability。

    2015-01-09 Reading quantity 2905

  • Analysis of the development direction of reducer

    introduction:With the development of machinery industry,The team of the matching reducer family is also growing,Its products now number hundreds,Extensive service in water conservancy、electricity、Construction machinery、metallurgy、coal、Building materials、Shipbuilding and petrochemical industries。As a member of the reducer family,Planetary gear reducer may be little understood,However, they do not know that many advantages are becoming the development of reducer products“Potential stock”。 The planetary gear reducer has a compact structure,Small return clearance、High precision,Long service life, etc。Especially suitable for aircraft engines,Lifting transport,Petrochemicals and weapons require small size,

    2015-01-09 Reading quantity 2914

  • TiN coated surface treatment of tap

    introduction:TiNcoating TiC(Titanium carbide),TiN(Titanium nitride)There are roughly two kinds of coating methods for such hard substances,Chemical vapor deposition(CVDmethod)And physical vapor deposition(PVDmethod)。 The temperature of chemical vapor deposition method is900-1100℃,Has exceeded the tempering temperature of high-speed steel,Therefore, it can not be used for the surface coating of high-speed steel。 The temperature of physical vapor deposition is lower,in500℃below,Suitable for high speed steel tap,Coating of milling cutter,Physical vapor deposition method is the most representative,The most commonly used isHCDIon plating process。 HCDThe basic process of ion plating

    2015-01-09 Reading quantity 2816

  • Introduction of bearing heat treatment methods in foreign machinery industry

    introduction: The quality of heat treatment is directly related to the subsequent processing quality, which ultimately affects the service performance and life of parts,At the same time, heat treatment is a large energy consumption and pollution in the machinery industry。In recent years,With the progress of science and technology and its application in heat treatment,The development of heat treatment technology is mainly reflected in the following aspects: (1):Heat treatment: Waste water formed during heat treatment、Exhaust gas、Waste salt、dust、Noise and electromagnetic radiation will cause pollution to the environment。Solve the environmental pollution problem of heat treatment,Perform clean heat treatment(Or green heat treatment)Heat treatment technology in developed countries

    2015-01-09 Reading quantity 1462