Summary:The motor is the power driving device of many mechanical equipment. The power of the motor is usually driven by the driv...
The motor is the power driving device of many mechanical equipment. The power of the motor is usually driven by the driving wheel installed on the central shaft to drive other mechanical equipment. The anti-vibration device of the existing anti-vibration motor is equipped with a spring for covering the anti-vibration device on the motor housing of the anti-vibration motor, but the motor is large or small. When the anti-vibration device is not suitable for the current motor, it is necessary to reinstall the anti-vibration device compatible with the current motor, which has poor compatibility.
In order to solve the shortcomings of the prior art, a shock-proof motor with a shock-proof device is provided, and the shock-proof device can adapt to motors of various diameters.
In order to achieve the above purpose, the following technical solutions are adopted:
The anti-vibration motor includes a motor main body and a bracket for supporting the motor main body. The anti-vibration motor also includes an anti-vibration device for the main body of the anti-vibration motor. The anti-vibration device includes: anti-vibration block, anti-vibration frame, a plurality of anti-vibration springs, a plurality of connecting rods, a plurality of clamping plates for clamping the motor main body, and a clamping band for combining the plurality of clamping plates and the motor main body into a whole. The anti-vibration frame is ring-shaped and surrounds the anti-vibration block; the anti-vibration block is connected to the inner wall of the anti-vibration frame through a plurality of anti-vibration springs. The connecting rod is fixed on the outer wall of the shock-proof frame and the connecting rod passes through the splint. One end of the splint is fixed on the motor body through a clamp. The other end is connected to the connecting rod. The shock absorber is arranged at one end of the motor body.
① The connecting rod has a threaded structure. The anti-vibration device also includes an outer nut and an inner nut. The outer nut and the inner nut are respectively threadedly connected with the connecting rod. The outer nut and inner nut clamp the connecting rod from both sides.
② Multiple clamping plates are evenly distributed around the main body of the motor.
③The number of splints is 4.
④ The number of splints and connecting rods are equal.
⑤ The number of anti-vibration springs is four.
⑥Four anti-vibration springs are distributed in a cross shape.
⑦ A first spring positioning protrusion is formed on the anti-vibration block. One end of the shockproof spring is sleeved on the first spring positioning protrusion.
⑧ The shock absorber is formed with a second spring positioning protrusion. The other end of the shockproof spring is sleeved on the second spring positioning protrusion.
⑨The numbers of the first spring positioning protrusion and the second spring positioning protrusion are both four.
The advantage of the present utility model is that the provided shockproof motor binds the splint and the motor into a whole through a clamp. When the size of the motor is different, the clamping band can adjust the tightness of the splint according to the size of the motor, which has strong versatility. One end of the splint is fixed on the motor body by a clamp, the connecting rod passes through the other end of the splint, and the connecting rod is clamped from both sides by an outer nut and an inner nut to fix the connecting rod to the splint. The clamping band can be determined according to the size of the motor. To adjust the tightness of the splint, the position of the splint relative to the connecting rod can also be adjusted through the outer nut and the inner nut. Therefore, no matter the size, the shock absorber can be installed on the motor with strong versatility.