Cycloidal pinwheel reducer is usually a up-dated of new type transmissing machine made with K-H-V less pearly whites engagement and the cycloidal pin wheel clenching mechanism, which are trusted in drive and reducing of textile and dying, foodstuff, mining and metallurgy, Oil and chemical Market, cranes, job machinery etc and conveyors. various fields.
1. Gear is made of high power low carbon alloy metal by carburizing and quenching. The hardness of tooth surface can reach HRC58-62. CNC grinding technology is adopted for all good contact effectiveness, with high precision and gears
2. high transmission effectiveness: single stage over 96.5%; double stage over 93%; three stage over 90%;
3. stable operation and low noise;
4, compact structure, light-weight, long service existence and high bearing potential;
5. easy to assemble, check and disassemble.
Operation specifications and precautions
1.High modularization design: various equip with various electric motor or other power input conveniently.Same machine type may equip with various power motor. It is easy to know the combination and
junction between every equipment type.
2.Transmission ratio: fine division, wide scope. The combined machine type may form very large transmitting ratio, i.e. productivity very low rotary speed.
3.Form of unit installation: the position to be installed isn’t limited.
4.High strength, small: the box body is made of excessive strength cast iron. Gear and equipment shaft adapts the gas carbonization, quenching and great grinding process, which means bearing capability of unitvolume is large.
5.Long life: Under the condition of accurate type chosen (including choosing suitable operation parameters)normal operation and maintenance, the life of main elements of speed reducer (except sporting parts) should not be significantly less than 20000 hours. The wearing parts include lubricating essential oil seal, oil and bearing.
6.Low noise: because main elements of speed reducer are processed, assembled and tested critically,therefore the noise of speed reducer is low;
7.Parallel axis -bevel wheel speed-down motor
cycloidal gear reducer
1. High acceleration ratio and efficiency
Single stage transmission can reach to 1 1:87 of speed-downward ratio and the efficiency is usually a lot more than 90%. If make use of multi-speed travel the speed-down ratio is normally bigger.
Being adapted epicyclic tranny theory, the input and end result shaft are in same axis centre, it is compact.
3. Smooth and stable run and low noise
The cycloidal pinwheel has more meshed teeth, the overlapping coefficient id big and the device part is stable, the vibration and noise is limited anyway content.
1. Large deceleration ratio
A higher deceleration ratio of 1/30-1/320 can be obtained.The structure is simple, but it can recognize high reduction ratio device.
2. Small gear clearance
The Get, which meshes with ordinary gears and has minimal backlash, is essential to the controller business.
3. High precision
Multiple teeth are involved simultaneously, and there are two gears engaged with 180 degree symmetry. Therefore, the effect of tooth pitch error and cumulative tooth pitch error on the rotation precision is relatively average, which makes the positioning precision and rotation accuracy reach an extremely high level.
4. Less parts, convenient installation
The three basic pieces achieve a high deceleration ratio, plus they are all on a single axis, so the kit is simple to install and easy to shape.
5. Small in proportions and light in weight
Compared with the prior gear device, the quantity is 1/3, the fat is 1/2, but can obtain the same torque ability and reduction ratio, attaining small lightweight.
6 High torque capacity
Flexible wheel material USES distinctive steel with great fatigue strength.Different from ordinary transmission product, the quantity of teeth meshing accounts for about 30% of the full total amount of teeth. Furthermore, it is in get in touch with with the surface, in order that the pressure borne by each gear is reduced and substantial torque potential can be obtained.
7 High efficiency
The sliding of gear meshing parts is very small, which reduces the energy loss caused by friction. Therefore, high lowering ratio can be achieved while maintaining high productivity, and miniaturization of generating motor could be realized.
8. Low noise
The gear meshing cycle quickness is low, the transmission motion force balance, which means operation is quiet, and the vibration is very small.
◆Large speed ratio and substantial efficiency single-stage transmission can perform a deceleration ratio of 1 1:87, and the efficiency is more than 90%. If multi-stage transmission is used, the deceleration ratio will become larger.
◆Because planetary transmission basic principle is adopted, the type shaft and result shaft are on the same axis line, in order that the machine model can get the smallest possible size.
◆The number of meshing teeth of cycloidal needle teeth with smooth running noise and low cycloidal noise is more, the overlap coefficient is greater, and the mechanism of balancing machine parts would make the vibration and voice limited to a minimum.
◆Reliable use and prolonged service life for the reason that key parts are made of great carbon chromium steel, huge strength is going to be obtained by quenching (HRC58-62), and rolling friction is utilized in a few transmission contacts, therefore the service life is long.
Cycloid reducer is going to be a cycloid needle teeth meshing planetary transmission principle drive models, is an excellent transmission has various advantages, versatile, and can be both negative and positive operation.
•Big ratio, and substantial efficiency Smooth operation,
• low noise The utilization of reliable,
• long life can reach 50000 hours
• Main parts high-carbon the Ming-metal after quenching treatment (HRC58-62),
• operation and contact with rolling friction, basically no wear, durable.
• Compact structure,
• tiny size Because the utilization of a planetary transmission, the input shaft and the output shaft on a single axis, making the model to obtain the smallest possible size.
• Reasonable design, easy repair, and breakdown easily install,
• the least number of parts in addition to simple lubrication, cycloid reducer trusted by an individual.
(1)Size above PL/PF120(including)high torque products adopt integral double wall planet pinion carrier, improve the output strength and precision.
(2).Hoop clamp coupling have five connection ways ideal for different application environments.
(3).Size over PL/PF120(incorporating)precision and high durability integral inner gear housing, processed in one station,which remove the cumulative mistake and assembling mistake of split type.Get rid of casting process;adopt scorching of forging process, that may decrease the blank material defects.
(4).The meshing gear adopt shaving procedure after carburizing and quenching,which better to make gear area smooth and high accuracy,reduce the temperature rising caused by gear surface gluing and friction.
This series worm-gear reducer was designed after RV worm microreducer, which have a complete norm, wide speed for selection, and many mounting positions. Its effectiveness and mounting dime nsions conform the same kinds of foreign.
The blend of worm and gear has higher efficiency and wider speed range to single worm.
Designation of square shape, compact structure, radiate heat efficiently, beautiful shape and low noise.
Good sealing and adaptability.Its mixture with T equipment reducer and MB/MBN variator can meet all types of speed requirement.