Friction coupling MOL40

Summary

The friction coupler does not need a transmission medium, and uses the centrifugal friction force generated by the increase of the motor speed to drive the mechanical work.

product description

Friction coupling MOL40


working principle:


       The friction coupler does not need a transmission medium, and uses the centrifugal friction force generated by the increase of the motor speed to drive the mechanical work.


       When stationary, the centrifugal friction block is lightly attached to the coupling wheel.When the motor starts, it runs under a state of almost no load. As the speed of the motor increases, the pressure of the three centrifugal friction blocks installed on the movement on the coupling wheel also increases, and the friction torque gradually increases, driving the coupling wheel to run. , and drive the reducer to run through the spline sleeve (single key sleeve) on the coupling wheel. When the motor speed reaches 1100r/min, the friction torque is basically the same as the motor speed of this model. When the motor speed reaches the rated speed of the motor, the coupling The slippage between the wheel and the centrifugal friction block on the movement is zero, so the coupler enters the working state.When the load exceeds the overload coefficient of the coupler, the motor speed decreases, the centrifugal force of the centrifugal friction block gradually reduces the pressure on the coupling wheel, and the coupling wheel and the centrifugal friction block slip and run, thereby realizing the function of protecting the motor.


Friction coupler MOL40 technical characteristics:


Easy to use


The structure is simple, the volume is small, no water, no oil, no maintenance, and can be used after installation.


High yield and high efficiency


Safety production has long accident-free time and high output.


Low maintenance cost, saving material cost and reducing labor intensity


Strong overload protection performance


Near no-load starting, low current, and severe overload can protect the motor from sliding operation below 1100r/min.


Soft start effect, good jog effect


Among the friction type products, this coupler is unique, with strong soft start performance and smooth start


High repair rate


The repair rate of the whole machine is above 99%.


The maintenance is simple, and the original function can be restored by replacing the vulnerable parts.General repair can be carried out downhole.

friction coupling


Henan XINLAN Co., Ltd. specializes in centrifugal friction couplers, torque-limiting hydraulic couplers, speed-regulating hydraulic couplers, coupler accessories, etc. Interested customers, please consult us.

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