What is APEC?In fact, it is the Asia Pacific Economic Cooperation Organization for short "Asia Pacific Economic Cooperation" (AsiaPacific Economic Cooperation-APEC).At the beginning of its establishment, it was a regional economic forum and consultative organization.It is to promote economic growth and cooperation between various regions in the Asia-Pacific region...
The diaphragm coupling is composed of a diaphragm and two shaft sleeves.The diaphragm is fastened to the shaft sleeve with a pin and generally does not loosen or cause backlash between the diaphragm and the shaft sleeve. ...
Slider couplings are used for low-speed transmission without buffering.The elastic coupling buffers and absorbs vibration, compensates for large axial displacement, radial displacement and angular displacement, and has many positive and negative changes. It is used for high-speed shafts that frequently start. ...
Couplings are mechanical parts used to connect two shafts in different mechanisms so that they can rotate together to transmit torque.It has a certain ability to compensate for the offset of the two axes, as well as a certain degree of cushioning and shock absorption performance. ...
The elastic coupling can transmit torque and rotation angle, while absorbing the safety deviation of the shaft. When the installation deviation exceeds the allowable value, it may cause vibration or shorten the life of the coupling. Therefore, ensure that the deviation is adjusted properly. ...
The first step is to check whether the prime mover and the working machine are concentric, whether there are wrapping paper and scratches on the surfaces of the two shafts, whether there are debris in the inner holes of the two half couplings of the plum coupling, and whether the inner holes are ridged before installation. Whether there are bruises on the side, if any, the shaft and half coupling should be cleaned...
1. Set screw fixation: The two set screws have a 90° gap to lock the fixed shaft. In the traditional fixing method, because the front end of the screw is in contact with the shaft, it may cause damage to the shaft or difficult removal. 2. Clamping screw fixation: use hexagon socket bolt...
1. It has a high power-to-mass ratio, which is especially suitable for connecting high-power power devices; 2. The non-linear change in stiffness between shafts effectively restricts the drift of the magnetic center of the motor; 3. No lubrication or maintenance can fundamentally eliminate gear coupling Vibration caused by tooth surface wear...
Commonly used clutches include dog clutches, toothed clutches, disc friction clutches, cone friction clutches, pneumatic disc clutches and magnetic powder clutches mechanically controlled. Among the automatic control clutches are overrunning clutches, centrifugal clutches, safety clutches, etc. ...
1. No need for lubrication and routine maintenance; 2. Super-torque safe operation design, the peak torque is twice the rated torque; 2. High torsional rigidity, zero rotation; 3. If the installation is accurate, the coupling will not be damaged for life. Infinitely long life; 4. No wear parts...