What do you know about cardan torque limiter?

With the rapid development of automation and machinery industry, the development of transmission parts production is also relatively rapid, Qi also began to rely on imported transmission parts to now their own production is also a qualitative change, in the transmission parts is more common is the universal shaft torque limiter, so how much do you know about the product?

What do you know about cardan torque limiter?

1. Classification and differentiation

It can be divided into steel ball type, roller type and friction type, steel ball type and roller type have long service life and good material, which is difficult to process with bearings inside 38CRMOAL, so it is more expensive than friction type.

2. Selection and calculation

Selection must first know the shaft hole and torque according to the customer's torque, select the model installation method, and have shaft flange connection and shaft connection. If the torque is not clear, the formula can be used to calculate.

3. Installation

The installation method is divided into two kinds, the shaft is connected with the shaft flange, the shaft is generally with a keyway, and the shaft can be inserted. The flange in the shaft flange can refer to the belt pulley, synchronous belt pulley sprocket gear, steel ball type roller type sprocket to punch holes on the sprocket, with the steel ball type hole, friction type is the sprocket set on the copper sleeve, the thickness of the sprocket does not exceed the size of the sample on the "S", the sprocket can use ordinary carbon steel.

4. Torque adjustment

The steel ball type has a torque scale, according to the scale percentage can be, the roller type ball type and friction type are adjusted according to their respective curves, according to the demand side installation side adjustment, adjust to their own appropriate torque so far, the torque accuracy is about 5%.

Now the quality of domestic increasingly stable basically can replace imports, and the quality of our production is excellent and affordable, it can be said that the development of the cardan axis in our country has been very excellent, which for us in the choice of time can also have more object selection.