China Best Sales Customized High Torque 12V 24V Mini Low Rpm Brush DC Electric Worm Gear Motor for Robot DC Worm Geared Motor with Good quality

Merchandise Description

Item Description

Worm brush dc equipment motor has the characteristics of vast rotation pace assortment, very good universality, risk-free and reputable functionality, long existence, lower noise and etc. And it can be outfitted with self-locking system.

Product Details

Over are our model parameter for the wire feed for your reference, and we can design and style and make pursuing to your voltage, energy, pace, torque, put in dimension and shaft out speed dimension and many others

Detailed Images


Our advantage

Certification: CZPT Motor are created according to CE request.

High torque:Superb torque characterisitcs.
Robust stability:Reputable commencing and directional stability.
Reduced noise:Virtually silent running for noise sensitive environments.
Low temperature increase:Winding will not destroy when motor above loading or abrupt cease working.
Extended service lifestyle:Substantial quality engineering ensures a silent and extended running lifestyle.


The dc motor is extensively utilized in electric automobiles, smart property appliances, healthcare equipment, packaging machinery, food machinery, agricultural machinery, precision equipment tools and other automation handle gear.

Packaging & Transport


Packing Method
1.Outer packing: Standard export carton with required delivery marks
2.Inner packing: Water-resistant packing with shock absorbing EPE and cardboard surrounded
three.As per the clientele demands

Delivery & Cargo Method
We will ship the objects following the payment.
We can ship to you by UPS/DHL/TNT/EMS/Fedex,by air and by sea.
Pls speak to us straight and we will use your desired methods

Firm Profile

ZheJiang CZPT Industries Co., Restricted. company, is the recognized leading company of industrial humidification method in China. We are focused in energy transmission and movement manage solutions!

Our Goods
We manufacture electrical power transmission merchandise like AC and DC(brush/brushless) gear motor, substantial precision planetary gearbox(spur/helical gear) for servo motor and stepping motor,linear motion merchandise like linear bushing, linear manual, ball screw,locking nut and CZPT and so on!

Our High quality
We recognize our selves as eyes and ears for our clients! A single specialist QC division is developed up to examine all the manufacture approach in accordance to global high quality standard and our customers’ particular necessity!All goods from CZPT can take pleasure in a warranty from us!


1. How extended can I get my generation right after payment?
We would shipping within 7~10 times after payment confirmation.

2.About customization?

We help the customization of items and produce your own merchandise according to your particular demands. Remember to explain to me your wants. We will provide you 1 to one particular!

three.what can you acquire from us?
Ultrasonic Humidifier,Large Pressure Humidifier,AC/DC Equipment Motor,Planetary Gearbox,Linear Actuator

four. why need to you acquire from us not from other suppliers?
Manufacturing facility right provide, sensible value & rigorous quality management, Expert technological assistance, simple set up and
upkeep, Packaged Solutions, goal answers for every client’s requirements!

5.How much is delivery?
How about transportation? The freight is based on the excess weight of get and the length of cargo. The manner of transportation we can provide is EMS, DHL, FedEx, TNT and so on.

What Is a Worm Gear Reducer?

If you have in no way seen a worm equipment reducer just before, you might be lacking out! Find out far more about these incredible gears and their applications by looking through this post! In addition to worm gear reducers, understand about worms and how they’re made. You may also discover what sorts of machines can reward from worm gears, these kinds of as rock crushers and elevators. The adhering to info will aid you comprehend what a worm gear reducer is and how to find 1 in your region.
worm shaft

Typical worm shaft

A common worm has two shafts, one particular for advancing and one for receding, which kind the axial pitch of the equipment. Generally, there are eight standard axial pitches, which build a basic dimension for worm generation and inspection. The axial pitch of the worm equals the circular pitch of the gear in the central airplane and the master lead cam’s radial pitch. A one established of adjust gears and 1 learn lead cam are utilised to generate each measurement of worm.
Worm gear is frequently utilised to manufacture a worm shaft. It is a reliable and productive gear reduction technique that does not go when the power is removed. Common worm gears come in common dimensions as nicely as assisted systems. Producers can be found on-line. Detailed underneath are some typical resources for worm gears. There are also many alternatives for lubrication. The worm gear is typically created from case hardened steel or bronze. Non-metallic resources are also utilised in gentle-duty programs.
A self-locking worm gear stops the worm from transferring backwards. Standard worm gears are typically self-locking when the guide angle is significantly less than 11 levels. Nevertheless, this characteristic can be harmful to programs that require reverse sensitivity. If the lead angle is considerably less than four degrees, back-driving is unlikely. Even so, if are unsuccessful-risk-free protection is a prerequisite, back again-driving worm gears must have a good brake to steer clear of reverse motion.
Worm gears are often employed in transmission programs. They are a a lot more effective way to reduce the velocity of a equipment in contrast to standard gear sets. Their reduced speed is feasible many thanks to their reduced ratio and few elements. Not like typical gear sets, worm gears require less routine maintenance and reduce mechanical failure than a standard gear established. Whilst they call for fewer components, worm gears are also far more tough than standard gear sets.
There are two sorts of worm tooth varieties. Convex and involute helicoids have distinct varieties of enamel. The former employs a straight line to intersect the involute worm producing line. The latter, on the other hand, uses a trapezoid based mostly on the central cross segment of the root. Both of these tooth kinds are used in the generation of worms. And they have numerous variations in pitch diameter.
worm shaft

Varieties of worms

Worms have numerous types of tooth. For ease in generation, a trapezoid-based tooth kind is utilized. Other types consist of an involute helicoidal or a convolute worm producing a line. The subsequent is a description of each sort. All sorts are comparable, and some may possibly be chosen in excess of other people. Listed underneath are the 3 most frequent worm shaft kinds. Every single sort has its own advantages and drawbacks.
Discrete vs . parallel axis: The design and style of a worm equipment establishes its ratio of torque. It really is a mix of two different metals – one for the worm and one particular for the wheel – which helps it take in shock masses. Building tools and off-road automobiles typically call for different torques to maneuver above different terrain. A worm gear system can support them maneuver above uneven terrain without having leading to abnormal put on.
Worm equipment models have the highest ratio. The sliding action of the worm shaft results in a large self-locking torque. Depending on the angle of inclination and friction, a worm equipment can get to up to 100:1! Worm gears can be produced of diverse supplies based on their inclination and friction angle. Worm gears are also helpful for equipment reduction programs, such as lubrication or grinding. However, you should consider that heavier gears are inclined to be harder to reverse than lighter ones.
Metal alloy: Stainless metal, brass, and aluminum bronze are common supplies for worm gears. All three kinds have unique benefits. A bronze worm gear is usually composed of a blend of copper, zinc, and tin. A bronze shaft is more corrosive than a brass one particular, but it is a tough and corrosion-resistant selection. Metallic alloys: These components are employed for each the worm wheel.
The efficiency of worm gears relies upon on the assembly situations and the lubricant. A 30:1 ratio minimizes the efficiency to eighty one:1%. A worm gear is a lot more successful at greater ratios than an helical equipment, but a 30:1 ratio minimizes the effectiveness to eighty one%. A helical gear reduces velocity whilst preserving torque to close to fifteen% of the unique velocity. The variation in effectiveness in between worm equipment and helical gear is about fifty percent an hour!

Techniques of producing worm shafts

A number of approaches of producing worm shafts are available in the market place. Solitary-pointed lathe equipment or stop mills are the most popular approaches for production worms. These resources are capable of making worms with diverse strain angles based on their diameter, the depth of thread, and the grinding wheel’s diameter. The diagram below displays how diverse strain angles influence the profile of worms made employing diverse chopping equipment.
The technique for creating worm shafts involves the method of developing the proper outer diameter of a frequent worm shaft blank. This might consist of considering the variety of reduction ratios in a family members, the length among the worm shaft and the equipment set center, as nicely as the torques included. These processes are also referred to as ‘thread assembly’. Every single approach can be additional refined if the desired axial pitch can be attained.
The axial pitch of a worm should match the circular pitch of the larger gear. This is named the pitch. The pitch diameter and axial pitch need to be equivalent. Worms can be still left-handed or right-handed. The lead, which refers to the distance a stage on the thread travels during one revolution of the worm, is outlined by its angle of tangent to the helix on the pitch of the cylinder.
Worm shafts are frequently made employing a worm gear. Worm gears can be utilised in diverse apps due to the fact they provide fine adjustment and higher equipment reduction. They can be manufactured in equally common dimensions and assisted techniques. Worm shaft companies can be located on the web. Alternatively, you can get in touch with a maker right to get your worm gears manufactured. The approach will take only a couple of minutes. If you are hunting for a manufacturer of worm gears, you can browse a listing.
Worm gears are produced with hardened steel. The worm wheel and equipment are yellow in color. A compounded oil with rust and oxidation inhibitors is also employed to make worm gears. These oils adhere to the shaft walls and make a protecting barrier among the surfaces. If the compounded oil is applied accurately, the worm gear will lessen the sounds in a motor, resulting in a smoother functionality.
worm shaft

apps for worm equipment reducers

Worm gears are commonly utilized in energy transmission apps, supplying a compact, large reduction, minimal-velocity generate. To establish the torque ratio of worm gears, a numerical product was developed that tends to make use of the equation of displacement compatibility and the affect coefficient strategy, which supplies rapidly computing. The numerical product also incorporates bending deflections of the equipment surfaces and the mating surfaces. It is based on the Boussinesq theory, which calculates local get in touch with deformations.
Worm gears can be made to be correct or remaining-handed, and the worm can switch both clockwise or counter-clockwise. An internal helical equipment demands the exact same hand to work equally areas. In contrast, an external helical gear should be operated by the reverse hand. The same principle applies to worm gears in other apps. The torque and energy transferred can be massive, but worm gears are in a position to cope with big reductions in both instructions.
Worm gears are extremely useful in industrial machinery styles. They lessen sound levels, save space, and give machines added precision and quick-stopping abilities. Worm gears are also obtainable in compact variations, making them best for hoisting programs. This variety of equipment reducer is utilized in industrial configurations where place is an situation. Its smaller sized size and considerably less noise tends to make it best for purposes that need to have the device to stop speedily.
A double-throated worm gear offers the highest load capability even though still remaining compact. The double-throated version attributes concave tooth on each worm and gear, doubling the get in touch with location between them. Worm gears are also beneficial for low to average-horsepower applications, and their higher ratios, higher output torque, and significant pace reduction make them a appealing choice for several apps. Worm gears are also quieter than other varieties of gears, minimizing the noise and vibrations that they cause.
Worm gears have quite a few positive aspects more than other types of gears. They have high stages of conformity and can be categorized as a screw pair inside of a lower-pair equipment loved ones. Worm gears are also recognized to have a large degree of relative sliding. Worm gears are typically produced of hardened steel or phosphor-bronze, which gives great surface end and rigid positioning. Worm gears are lubricated with special lubricants that contain surface area-energetic additives. Worm equipment lubrication is a mixed lubrication approach and brings about delicate put on and tear.

China Best Sales Customized High Torque 12V 24V Mini Low Rpm Brush DC Electric Worm Gear Motor for Robot DC Worm Geared Motor     with Good qualityChina Best Sales Customized High Torque 12V 24V Mini Low Rpm Brush DC Electric Worm Gear Motor for Robot DC Worm Geared Motor     with Good quality