Technical articles
The clutch is located in the flywheel housing between the engine and the gearbox,Fasten the clutch assembly to the rear plane of the flywheel with screws,The output shaft of the clutch is the input shaft of the gearbox。While the car is moving,The driver can depress or release the clutch pedal as needed,Temporarily detach and gradually engage the engine and gearbox,Designed to disconnect or transmit engine input to a transmission
one、Fault phenomenon:When the engine is idling,The clutch pedal is pressed to the bottom,But its hard to get in gear,Theres a banging sound in the change gear。Barely in gear,The clutch pedal has not been released,The car is running or stalled。 two、Inspect:Remove clutch bottom cover,Put the transmission into neutral,Press the clutch to the bottom。then,Toggle the driven disk with the driver。If its easy to turn,said
Abstract:Universal joint coupling material The tools and equipment used in free forging are simple,Good generality,Low cost。 Compared with the casting blank,Free forging eliminates shrinkage holes、 Shrinkage porosity、Porosity defect,The blank has higher mechanical properties。The forging is simple in shape,Flexible operation。therefore,It is particularly important in the manufacture of heavy machinery and important parts。 Universal-joint coupling
clutch,As the name implies it uses separation and combination to deliver the right amount of power。Clutch by friction plate、Spring blade、The pressure plate and the power output shaft are composed,It sits between the engine and the gearbox,It is used to transfer the torque stored on the engine flywheel to the gearbox,To ensure that the vehicle in different driving conditions to transfer the right amount of driving force and torque to the driving wheel,Belongs to the powertrain
Causes and elimination of common grinding injuries of metal cutting machine tools
Maintenance and maintenance of CNC machine tool machinery
Comparison and analysis of various machine tool guideways
More personalized R&D 1.The development of high precision technology (1)“Transition curve”Optimal design of。Through experiments, Japanese scholars found that the design of ball circulation circuit directly affects the high-frequency vibration and dynamic friction in the feed motion,The frequency of dynamic friction is related to the diameter of the ball,It indicates that the steel ball has impact friction when entering and leaving the working raceway
Four cases of NC machine tool failure without alarm
Discussion on temperature detection of spindle bearing of CNC machine tool