introduction:The reducer matches the speed and transmits the torque between the prime mover and the working machine or the actuator,It is widely used in modern machinery。Reducer according to the purpose can be divided into general reducer and special reducer two categories,Design of both、Manufacturing and use characteristics vary。 The reducer is an independent closed transmission device between the prime mover and the working machine,To reduce
2016-01-05 Reading quantity 1766
introduction:The general method of fault handling of CNC machine tool servo drive system
2016-01-05 Reading quantity 1673
introduction:(1)The function of the coupling A coupling is a part that connects two axes axially and transmits torque and motion, and has a certain ability to compensate for the deviation of two axes,To reduce the vibration of the mechanical transmission system、Reduce shock peak load,The coupling should also have a certain cushioning and damping performance。The coupling sometimes also has the function of overload safety protection。 (2)Coupling type characteristics rigidity
2016-01-05 Reading quantity 1662
introduction:Clutch is one of the key parts of mechanical drive loader which is easily damaged,Must be properly used and maintained,To extend the service life。If used improperly,A fault occurs in a short period of time。 The key to the correct use of the clutch is: 1)When engaging clutch,The pedal should be slowly relaxed,Make it bond gently and smoothly。 2)When disengaging clutch,Be quick,Pedal to the bottom
2016-01-05 Reading quantity 1642
introduction:Cause analysis and solution of stepping motor out of step
2016-01-04 Reading quantity 1713
introduction:Woodworking engraving machine spindle motor common four types of failure analysis and solutions
2016-01-04 Reading quantity 1678
introduction:Servo drive system of CNC machine tool
2016-01-04 Reading quantity 1681
introduction:Abstract:Diaphragm coupling Diaphragm couplings consist of several sets of diaphragms(Stainless steel sheet)Bolt interleaved with two half couplings,Each group of diaphragms is composed of several pieces stacked together,The diaphragm is divided into connecting rod type and whole plate type with different shapes。 How to choose the correct elastic coupling、Servo motor coupling、Miniature coupling、Bellows coupling Diaphragm coupling compared to gear coupling,No relative
2016-01-04 Reading quantity 1664
introduction:Feed mechanism of CNC machine tool,The servo motor or stepping motor is used to connect with the ball screw,Generally, the coupling is directly connected、Toothed synchronous belt connection or use gear connection。On many occasions,Due to structural limitations,Especially after the use of servo motor or hybrid stepper motor,Direct coupling has become the most common connection method between the motor and the ball screw。 Due to CNC machine tools
2016-01-04 Reading quantity 1632
introduction:A plum coupling,Also known as the plum shaped elastic coupling,Because the coupling in the middle of the joint of the plum shaped elastomer elastic pad resembles the plum,Plum shaped elastomers are commonly used in polyurethane materials,Rubber is rarely used these days。Polyurethane plum shaped elastomer,The main models areMT1-13type,Outside diameter=48-391mm,Inside diameter=19-250mm,Altitude=12-55mm,Number of lobes with4disc
2016-01-04 Reading quantity 1636