introduction:Screw type In the field of screw,Screw has always been a key product,It has become a variety of machine tools、CNC machining center、An indispensable and important functional component in precision electronic machinery。The following Xiaobian will take you to understand the type of screw。 Screw type: According to the number of screws can be divided into single screw、Twin screw、three-screw、multiscrew Twin screws can be divided into parallel twin screws and conical twin screws The twin screw can be divided into the same direction and the opposite direction according to the direction of rotation
2017-10-24 Reading quantity 158
introduction:Today Xiaobian tell you how to choose the oil of the car,For cars,The engine is its heart,Oil can be visually called blood,Only quality、Enough lube to get us anywhere we want,Or travel,Or work.In that way,How to choose car lubricants?Follow the editor to take a look。
2017-10-23 Reading quantity 134
introduction:1.Globoidal CAM:The globoidal CAM indexing plate is a transmission device that the globoidal conjugate CAM on the input shaft engages vertically with the indexing wheel on the output shaft without gap。The curve segment of the contour surface of the globoidal CAM drives the indexing wheel to rotate,The straight line segment brings the indexing wheel to rest,And positioning self-lock。Through this mechanism, continuous input motion is transformed into intermittent output motion。
2017-10-23 Reading quantity 218
introduction:As the name suggests, the intermittent splitter is a mechanism that can convert a continuous action into an intermittent movement。namely[standstill-transposition-standstill-transposition…Perform intermittent indexing rotation。Usually the input axis rotates once,The output shaft completes a station,namely1A pause+1X inversion。
2017-10-23 Reading quantity 132
introduction:On account ofCDW3Orders continue to grow,Recently received a lot of customer phone inquiriesCDW3Choose something to replace,To reduce the number of dealers and customersCDW3Questions about selection,Hereby make the following warm instructions,Mainly fromCDW3withCDW1The difference of,CDW3Product advantage,CDW3Standard configuration,CDW3Selection rules of,CDW3withCDW1Part of the material comparison and other aspects to guide the user selection and replacement。
2017-10-23 Reading quantity 115
introduction:Limit switches can be widely used in construction、Harbor、Lifting in mining and other industries、Control and limiting of the spatial coordinates of transmission machinery,The limit switch is controlled by a high precision limit switch with a large transmission ratio reducer and a mechanical memory synchronized with its output shaft、Sensor composition,Due to theWTAUSeries limit switches with small size、multi-function、High precision、The limit is adjustable、The characteristics of strong versatility and easy maintenance, installation and use adjustment should be extremely extensive in construction machinery。
2017-10-23 Reading quantity 219
introduction:The grid-connected solar power system converts solar energy into electricity,Storage without battery,Directly through the grid-connected inverter,Send electricity to the grid。Grid-connected solar power generation represents the development direction of solar power,is21The most attractive energy utilization technology of the century。Compared with off-grid solar power systems,The grid-connected power generation system has the following advantages
2017-10-21 Reading quantity 138
introduction:Fault manifestation 、Cause analysis 、Summary Exclude power-on no output、No-voltage indication 、Nor start
2017-10-21 Reading quantity 143
introduction:The working principle of AC servo motor is similar to that of split-phase single-phase asynchronous motor,But the rotor resistance of the former is much greater than that of the latter,Therefore, the servo motor is compared with the single-machine asynchronous motor,There are three salient features:A、High starting torque
2017-10-21 Reading quantity 137
introduction:In recent years,3DThe printing industry is developing by leaps and bounds,Based on...3DThe maker education model of printing technology has become the wind vane of modern education reform。however,For a long time,3DPrinters always give the impression that they are expensive、Unattainable black tech,All about3DPrint the maker practice course even gets on“gaudy”Suspicion of,This makes...3DPrinting technology has not been able to deepen its influence on the reform of maker education。
2017-10-21 Reading quantity 133