Cycloidal pinwheel reducer is certainly a up-dated of fresh type transmissing machine made with K-H-V less teeth engagement and the cycloidal pin steering wheel clenching mechanism, which are widely used in drive and reducing of textile and dying, foodstuff, mining and metallurgy, Oil and chemical cranes, conveyors, project 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 can reach HRC58-62. CNC grinding technology is used for all gears, good get in touch with performance and with great precision
2. high transmission proficiency: 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 life and high bearing ability;
5. easy to check, disassemble and assemble.
Operation specifications and precautions
1.High modularization design: many equip with various engine or other power suggestions conveniently.Same machine type may equip with many power motor. It is easy to know the combination and
junction between every equipment type.
2.Transmission ratio: okay division, wide scope. The combined machine type may form very large transmission ratio, i.e. productivity suprisingly low rotary speed.
3.Form of installation: the position to be installed is not limited.
4.High strength, small: the box body is made of substantial strength cast iron. Gear and equipment shaft adapts the gas carbonization, quenching and fine grinding process, therefore the bearing potential of unitvolume is substantial.
5.Long life: Beneath the condition of appropriate type chosen (including choosing ideal operation parameters)normal procedure and maintenance, the life of main parts of speed reducer (except sporting parts) shouldn’t be less than 20000 hours. The wearing parts include lubricating oil seal, bearing and essential oil.
6.Low noise: because main elements of speed reducer are processed, assembled and tested critically,therefore the noise of speed reducer is certainly low;
7.Parallel axis -bevel wheel speed-down motor
cycloidal gear reducer
1. High swiftness ratio and efficiency
Single stage transmission can reach to 1 1:87 of speed-downward ratio and the efficiency is definitely more than 90%. If employ multi-speed drive the speed-down ratio is bigger.
Being adapted epicyclic tranny principle, the input and outcome shaft are at 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 acquired.The structure is simple, but it can recognize high reduction ratio device.
2. Small gear clearance
The Drive, 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. Consequently, the affect of tooth pitch error and cumulative tooth pitch mistake on the rotation precision is relatively average, which makes the position precision and rotation accuracy reach a very high level.
4. Less parts, easy installation
The three basic parts achieve a high deceleration ratio, plus they are all on a single axis, therefore the kit is simple to install and simple to shape.
5. Small in size and light in weight
Compared with the prior gear device, the quantity is 1/3, the weight is 1/2, but can buy the same torque ability and reduction ratio, obtaining small lightweight.
6 High torque capacity
Flexible wheel materials USES specialized steel with great fatigue strength.Different from ordinary transmission unit, the amount of teeth meshing accounts for in regard to 30% of the full total number of teeth. In addition, it is in call with the surface, so that the pressure borne by each gear is reduced and great torque potential can be obtained.
7 High efficiency
The sliding of gear meshing parts is very small, which reduces the power loss caused by friction. Therefore, high reduction ratio can be achieved while maintaining high proficiency, and miniaturization of traveling motor could be realized.
8. Low noise
The gear meshing cycle swiftness is low, the transmission movement force balance, which means procedure is quiet, and the vibration is quite small.
◆Large speed ratio and huge efficiency single-stage transmission can achieve 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 theory is adopted, the source shaft and output shaft are on the same axis line, so that the machine unit 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 much larger, and the mechanism of balancing machine parts would make the vibration and voice limited to a minimum.
◆Reliable use and long service life because the primary parts are created from substantial carbon chromium steel, high strength is going to be obtained by quenching (HRC58-62), and rolling friction is employed in a few transmission contacts, so the service life is very long.
Cycloid reducer is going to be a cycloid needle teeth meshing planetary transmission principle drive models, is an ideal transmission has many advantages, versatile, and will be both negative and positive operation.
•Big ratio, and large efficiency Smooth operation,
• low noise The make use 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 very little wear, durable.
• Compact structure,
• little size Because the application of a planetary transmission, the source shaft and the result shaft on the same axis, making the model to obtain the smallest possible size.
• Reasonable design, easy repair, and break down easily install,
• the least number of parts and straightforward lubrication, cycloid reducer trusted by the user.
(1)Size above PL/PF120(including)high torque products adopt integral double wall world pinion improve the output strength, carrier and precision.
(2).Hoop clamp coupling have five connection ways suitable for different application environments.
(3).Size in this article PL/PF120(including)precision and high strength integral inner gear casing, processed in one station,which remove the cumulative mistake and assembling mistake of split type.Remove casting process;adopt hot of forging process, which will decrease the blank material defects.
(4).The meshing equipment adopt shaving method after carburizing and quenching,which easier to make gear area smooth and high precision,decrease the temperature rising caused by gear surface area gluing and friction.
This series worm-gear reducer was crafted after RV worm microreducer, that have a complete norm, wide speed for selection, and several mounting positions. Its overall performance and mounting dime nsions conform the same types of foreign.
The mixture of worm and gear has higher efficiency and wider speed range to single worm.
Designation of square shape, compact structure, low noise, radiate heat efficiently and beautiful shape.
Very good sealing and adaptability.Its blend with T gear reducer and MB/MBN variator can meet all sorts of speed requirement.