用于拖拉机 PTO 传动轴的前轭端柠檬万向节轭 U 型接头

Lemon Yoke

The lemon universal joint yoke is a common mechanical element, which is usually used to connect pipes or equipment with different diameters or axes to realize the connection and rotation between pipes or equipment.
The lemon universal joint yoke is usually composed of two parts: one is the yoke part, and the other is the part connecting the yoke part with pipes or equipment. The yoke part is usually made of materials such as aluminum alloy or stainless steel, with multiple curved surfaces that can achieve 360 degree rotation when connecting pipelines or equipment. The connection between the yoke part and the pipeline or equipment is usually achieved through threaded or flange connections, used to connect pipelines or equipment with different diameters or axes.

系列	A（毫米）	B(mm)	C(mm)	直径（毫米）	E(mm)
1.06L	22	54	77	30	39
1.07L	22	54	77	23.7	30.8
2.06L	23.8	61.3	82	41.2	48
2.07L	23.8	61.3	82	34.5	40.1
3.06L	27	70	90	41.2	48
3.07L	27	70	90	34.5	40.1
4.06L	27	74.6	90	41.2	48
4.07L	27	74.6	90	34.5	40.1
5.06L	30.2	80	98	48	57.5
5.07L	30.2	80	98	39.5	49
32.06L	32	76	98	48	57.5
32.07L	32	76	98	39.5	49
6.06L	30.2	92	104	48	57.5
6.07L	30.2	92	104	39.5	49
7N.06L	35	94	106	48	57.5
7N.07L	35	94	106	39.5	49
36.06L	36	89	106	48	57.5
36.07L	36	89	106	39.5	49

 

Precautions for Using Universal Yoke

If you do not pay attention to relevant issues when using a cross universal joint, it may reduce its service life and may also affect the efficiency of the equipment. Therefore, it is particularly necessary to promptly understand the relevant usage precautions. So, what aspects should be paid attention to when using?
Cross universal  yoke

1. During its operation, it is necessary to ensure a complete set of safety and protective equipment to avoid accidents such as sliding of cross universal couplings during operation.
2. Due to the inherent flexibility and elasticity of the cross universal coupling, it is necessary to calculate its flexibility and flexibility. If it is found that it is not within the specified range, it must be adjusted in a timely manner to ensure that it will not affect the effectiveness of use.
3. In order to ensure smoother rotation, it is necessary to ensure the safety of the connection and ensure that there is no dust, paint, or oil stains on the flange. And during installation, the flange cannot be moved, otherwise it may cause some damage due to movement.
4. Do not install the rotating cross coupling during installation, as it may affect the oil nozzle and pressure reducing valve. When selecting bolts or screws, they must be specified by the supplier and tightened simultaneously. If expansion is selected, the flange must be fixed. If the storage time exceeds six months, lubrication must be carried out before installation, and then painting treatment must be carried out.

Transmission Function of Universal Join

Generally, universal joint is composed of cross shaft, cross bearing and universal yoke. The universal joint is a key component of the automobile transmission shaft. On the front engine rear wheel drive vehicle, the universal joint transmission shaft is installed between the transmission output shaft and the drive axle final drive input shaft; The front engine front wheel drive vehicle omits the transmission shaft, and the universal joint is installed between the front axle half shaft and the wheel, which is responsible for both driving and steering. When the vehicle is running, the uneven road surface will bounce, the load change or the difference between the installation positions of the two assemblies will change the included angle and distance between the transmission output shaft and the input shaft of the drive axle final reducer. Therefore, a device that "changes the strain" should be used to solve this problem, so there is a universal joint.