Cycloidal pinwheel reducer is a up-dated of innovative type transmissing machine designed with K-H-V less pearly whites engagement and the cycloidal pin steering wheel clenching mechanism, which are widely used in drive and minimizing of textile and dying, foodstuff, mining and metallurgy, Oil and chemical conveyors, cranes, task machinery etc and Sector. various fields.
1. Gear is constructed of high power low carbon alloy steel by carburizing and quenching. The hardness of tooth surface area can reach HRC58-62. CNC grinding technology is used for all gears, good contact performance and with large precision
2. high transmission effectiveness: single stage over 96.5%; double stage over 93%; three stage over 90%;
3. stable procedure and low noise;
4, compact structure, light-weight, long service existence and high bearing capability;
5. convenient to check, assemble and disassemble.
Operation specifications and precautions
1.High modularization design: many equip with various electric motor or other power source conveniently.Same machine type may equip with different power motor. It really is easy to understand the combination and
junction between every machine type.
2.Transmission ratio: great division, wide scope. The combined equipment type may form very large transmitting ratio, i.e. output very low rotary speed.
3.Form of installation: the position to be installed isn’t limited.
4.High strength, small: the box body is constructed of substantial strength cast iron. Gear and equipment shaft adapts the gas carbonization, quenching and great grinding process, therefore the bearing ability of unitvolume is high.
5.Long life: Under the condition of correct type chosen (including choosing appropriate operation parameters)normal operation and maintenance, the life span of main parts of speed reducer (except wearing parts) should not be less than 20000 hours. The putting on parts include lubricating essential oil, oil seal and bearing.
6.Low noise: because main elements of speed reducer are processed, assembled and tested critically,which means noise of speed reducer is certainly low;
7.Parallel axis -bevel wheel speed-down motor
cycloidal gear reducer
1. High rate ratio and efficiency
Single stage transmission may reach to 1 1:87 of speed-straight down ratio and the efficiency is definitely a lot more than 90%. If work with multi-speed get the speed-down ratio is certainly bigger.
Being adapted epicyclic transmission theory, the input and result shaft are in same axis middle, it is compact.
3. Smooth and secure run and low noise
The cycloidal pinwheel has more meshed teeth, the overlapping coefficient id big and the machine part is stable, the vibration and noise is bound anyway content.
1. Large deceleration ratio
A higher deceleration ratio of 1/30-1/320 can be obtained.The structure is easy, but it can know high reduction ratio unit.
2. Small gear clearance
The Travel, which meshes with ordinary gears and has minimal backlash, is vital to the controller business.
3. High precision
Multiple teeth are engaged simultaneously, and there are several gears engaged with 180 degree symmetry. As a result, the affect of tooth pitch mistake and cumulative tooth pitch mistake on the rotation precision is relatively average, making the positioning precision and rotation accuracy reach a very high level.
4. Less parts, easy installation
The three basic parts achieve a higher deceleration ratio, and they are all on the same axis, so the kit is easy to install and easy to shape.
5. Small in proportions and light in weight
Compared with the previous gear device, the volume is 1/3, the weight is 1/2, but can buy the same torque ability and reduction ratio, achieving small lightweight.
6 High torque capacity
Flexible wheel material USES specialized steel with large fatigue strength.Different from ordinary transmission unit, the number of teeth meshing makes up about about 30% of the total number of teeth. Moreover, it is in get in touch with with the surface, in order that the pressure borne by each equipment is reduced and substantial torque ability can be obtained.
7 High efficiency
The sliding of gear meshing parts is quite small, which reduces the power loss caused by friction. Therefore, high reduction ratio may be accomplished while maintaining high performance, and miniaturization of generating motor could be realized.
8. Low noise
The gear meshing cycle quickness is low, the transmission movement force balance, therefore the procedure is quiet, and the vibration is very small.
◆Large speed ratio and large efficiency single-stage transmission can perform a deceleration ratio of 1 1:87, and the efficiency is a lot more than 90%. If multi-stage transmission can be used, the deceleration ratio will be larger.
◆Because planetary transmission theory is adopted, the suggestions shaft and output shaft are on a single axis line, so that the machine style can get the tiniest 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 bigger, and the mechanism of balancing machine parts produces the vibration and voice limited to a minimum.
◆Reliable use and long service life since the main parts are constructed with large carbon chromium steel, substantial strength is definitely obtained by quenching (HRC58-62), and rolling friction is utilized in a few transmission contacts, therefore the service life is lengthy.
Cycloid reducer is definitely a cycloid needle teeth meshing planetary transmission principle drive models, is a perfect transmission has various advantages, versatile, and can be both negative and positive operation.
•Big ratio, and excessive efficiency Smooth operation,
• low noise The usage of reliable,
• long life can reach 50000 hours
• Main parts high-carbon the Ming-steel after quenching treatment (HRC58-62),
• operation and connection with rolling friction, basically very little wear, durable.
• Compact structure,
• little size Because the utilization of a planetary transmission, the input shaft and the output shaft on the same axis, making the model to obtain the smallest possible size.
• Reasonable design, easy maintenance, and breakdown easily install,
• the least number of parts as well as basic lubrication, cycloid reducer trusted by the user.
(1)Size above PL/PF120(including)high torque products adopt integral double wall planet pinion precision, carrier and improve the output strength.
(2).Hoop clamp coupling have five connection methods ideal for different application environments.
(3).Size above PL/PF120(including)precision and high power integral inner gear housing, processed in one station,which eradicate the cumulative mistake and assembling mistake of split type.Remove casting process;adopt incredibly hot of forging process, that may decrease the blank material defects.
(4).The meshing gear adopt shaving method after carburizing and quenching,which easier to make gear surface area smooth and high precision,reduce the temperature rising caused by gear surface area gluing and friction.
This series worm-gear reducer was engineered after RV worm microreducer, that have a complete norm, wide speed for selection, and many mounting positions. Its functionality and mounting dime nsions conform the same varieties of foreign.
The blend of worm and gear has higher efficiency and wider speed range to single worm.
Designation of square shape, compact structure, low noise, radiate heat proficiently and beautiful shape.
Very good sealing and adaptability.Its blend with T gear reducer and MB/MBN variator can meet all types of speed requirement.