transmission
1) single-stage transmission, the transmission ratio is generally 9-87
B (X) W (L) D10-23-0.55
Explain：
B (X) - B series cycloid pin gear reducer; X series cycloid pin gear reducer.
W (L) - W is horizontal installation; L is vertical installation.
The D (B) - D is configured with Y series ordinary motors; the B is configured with YB series explosion-proof motors.
10 frame model 10.
23 - reduction ratio is 23.
0.55 - motor power is 0.55kw.
2) two stage transmission, the transmission ratio is generally 121-7569
B (X) W (L) ED195-475-16
Explain：
B (X) - B series cycloid pin gear reducer; X series cycloid pin gear reducer.
W (L) - W is horizontal installation; L is vertical installation.
E - E is a two stage drive.
The D (B) - D is configured with Y series ordinary motors; the B is configured with YB series explosion-proof motors.
195 frame model 195.
475 - reduction ratio is 475.
16 - motor power is 16kw.
Instructions
purpose
Cycloid reducer with cycloid meshing, planetary transmission principle, it is usually also called planetary cycloid reducer, planetary cycloid reducer can be widely used in petroleum, chemical industry, environmental protection, transportation, cement, textile, pharmaceutical, food, printing, metallurgy, mining, lifting, construction, power and other industries. As the drive or deceleration device, the machine is divided into horizontal, vertical, and direct type double shaft assembly. The stable and unique structure can replace the ordinary cylindrical gear reducer and the worm reducer, so in many cases, planetary cycloid reducer is widely used in various industries and fields, widely welcomed by the majority of users.
Use condition
1. The cycloidal pinwheel reducer is allowed to be used in the continuous working system, while allowing the positive and negative directions to operate in two directions. Some types of cycloidal pinwheel reducer are only allowed to rotate in one direction.
2, the input shaft speed, rated speed of 1500 rpm / min, in the input power of greater than 18.5 kilowatts, it is recommended to use 960 RPM / 6 pole motor matching.
3 、 horizontal installation cycloid pin gear reducer working position is horizontal position. At installation, the maximum horizontal inclination is generally less than 15 degrees. In excess of 15 degrees, other measures should be adopted to ensure adequate lubrication and prevent oil leakage.
4. The output shaft of the cycloidal pinwheel reducer can not be subjected to larger axial and radial forces, and other measures must be taken in the case of larger axial and radial forces.
lubrication
1, horizontal cycloid reducer in normal circumstances, the use of oil tank lubrication, oil surface height in the middle of the oil window can be, in the poor working conditions, environmental temperature at high temperatures can be used cycle lubrication.
In general, 2 cycloid reducer using 40# or 50# mechanical oil lubrication at room temperature, in order to improve the performance of reducer and prolong the service life of the cycloid reducer, recommended 70# or 90# gear oil, working in high temperature and low temperature conditions can also be reconsidered in lubricating oil.
3, vertical installation of planetary cycloid gear reducer, to prevent oil pump broken, in order to avoid the parts of the reducer damage.
4, when refueling, you can spin the upper seat of the breather cap, you can refuel. When oil is released, the oil drain plug at the bottom of the rotating seat can release the dirty oil. When the decelerator leaves the factory, there is no lubricating oil inside.
5, the first time on 100 hours of operation should be replaced with new oil (and internal oil rinse) after continuous work, the replacement once every half a year (8 hours), if the poor working conditions may be appropriate to shorten the time of oil, proved the reducer for frequent cleaning and oil (3-6 months) have plays an important role in prolonging the life of gear reducer. In the use of lubricant should be often added.
6, the factory's reducer has been added grease, replaced every six months. Grease uses two aluminium sulfide -2# or 2L-2# lithium base grease.
install
In 1, the output shaft is additionally arranged on the cycloid reducer coupling, using direct method does not allow thump pulley, sprocket and other links, because the structure cannot output the speed reducer shaft axial force of the shaft end of the screw thump, available screws press connectors.
2, the output shaft and input shaft diameter, select GB1568-79 matching.
3 、 the swing rings on the reducer are only used for lifting reducer.
4, on the basis of the installation of speed reducer, should be calibrated reducer installation center line elevation, level and related parts of the relevant size. The concentricity of the calibrated shaft shall not exceed the allowable range of the coupling.
5, speed reducer on time, can be made of steel pad or cast iron pad block, cushion block in the height of not more than three pieces, also can use the contract iron, but after the reducer calibration should change into the flat pad block.
6, block configuration should avoid the body deformation, should be the basis of the bolt on both sides of the symmetrical arrangement, the distance of each other can make enough water on the free flow of irrigation.
7, cement slurry irrigation should be dense, no bubbles, voids and other defects.
Noun interpretation
Reduction ratio: the ratio of output speed to input speed.
Progression: the cycle of planetary gears. Generally the maximum can reach three, the efficiency will be reduced.
Full load efficiency: under the maximum load condition (the fault stops the output torque), the transmission efficiency of the reducer.
Working life: under the rated load, under the rated load input speed, the cumulative working hours.
Rated torque: the rated torque is allowed to operate for long periods of time. When the output speed is 100 rpm, the life of the reducer is average life, and the average life of the reducer will decrease when this value is exceeded. When the output torque is more than two times, the reducer fault.
Noise: unit decibel dB (A), this value is actually input speed of 3000 rpm / point, without load, distance from the reducer 1 meters distance measurement.
Backlash: the input terminal is fixed, is the output
