Tag Archives: miniature gearbox

China China manufacturer Precise metal small miniature 20mm 0.35 module planetary dc motor gearbox for power tool with Best Sales

Guarantee: 3 many years
Applicable Industries: Lodges, Garment Outlets, Building Substance Outlets, Production Plant, Equipment Fix Retailers, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Outlets, Design works , Energy & Mining, Foodstuff & Beverage Shops, Other, Advertising Organization
Fat (KG): .three
Personalized assistance: OEM, ODM
Gearing Arrangement: Planetary
Output Torque: personalized
Enter Pace: 5-1500rpm (customized)
Output Speed: customized
Outer diameter: 20mm
Form: Round
Applicable drive motor: twelve. 24V DC motor
Output shaft form: D-formed shaft, 28mm mini planetary gear motor 6v dc equipment motor for Digital switches round shaft, H-formed shaft
Gearbox sort: Planetary reduction gearbox
Equipment material: Powder Metallurgy steel
Change around: Forward rotation, reverse rotation, two-way rotation
Bearing sort: Oil-impregnated bearings or ball bearings are offered
Suitable temperature: -15℃ ~ 70℃
Product title: Specific Planetary Equipment
Packaging Specifics: Carton
Port: HangZhou

Solution Overview Sintered micro planetary gearboxWe are maker and exporter of sintered steel components with 9 several years knowledge, primarily create miniature planetary equipment gearbox, equipment wheel,metal bushing, and other sintered structural steel factors,any steel parts can be tailored.in accordance to your drawing.Powder metallurgy(PM) is a point out of the artwork steel-forming approach utilised to make net-form parts,which normally makes use of far more than 97% of the starting uncooked material in the completed part. It is basically a “chipless”metalworking approach, which preserve you about 80% expense than standard method under the identical high quality. Features AT A Look Edge of planetary gear systems * Mild weight,little size, * Large carrying ability, long support lifestyle * Clean procedure, lower noise * Large output torque, large speed ratio * Higher effectiveness, China Large Precision Higher Torque Low Pace Equipment Motor Reducer electrical power diversion * Multi-tooth meshing * Customization is accessible Planetary gearbox inner metal elements Sintered interior ring equipment Sintered planetary equipment Content, floor treatment, dimension can be tailored Features of the planetary gearbox *The maximum solitary-stage transmission ratio can reach 6:1 * Reduced backlash (﹤2.5°), reduced sounds, high transmission performance (over 85% solitary stage) * Gear content and forming strategy can be chosen arbitrarily, supplying a variety of value options * 16mm planetary gearbox (reducer) can be produced into 12V, 24V DC planetary equipment motor, according to your requirements (voltage, electrical power, speed, and many others.) * Merchandise remedies that can fulfill specific characteristics these kinds of as substantial pace, substantial temperature, weighty load, and sealing * Greater load torque, you can select from 16mm, 20mm, 22mm, 2000 Nm torque 61 reduction ratio pace reducer DH2B6Y 25mm, 36mm, planetary gearbox series and tailored dimensions is available Dimensions of the 20mm planetary gear Reduction ratio of the 20mm planetary gearbox(.35 module)

Gear box topReduction ratio 1Reduction ratio twoReduction ratio 3Reduction ratio fourReduction ratio 5Reduction ratio six
15.9mm(1stage)3.54.4.seventy five
19.4mm(2stage)12161923
22.9mm(3stage)43647690107
26.4mm(4stage)150256304361428509
How to determine Transmission ratio1 Phase : i = (internal equipment quantity / sunlight gear amount) +1Multistage : i = i1 * i2 * i3 * i4…….. How to decide on the size of the gearboxYou require to know the calculation of Output Rotating pace and Rated torqueNo-load speed(Motor output pace following deceleration) = No-load enter velocity / Reduction ratioMotor rated output pace = motor rated input velocity / Reduction ratio ≈ No-load input speed / Reduction ratio * eighty%Rated torque(Output torque soon after motor deceleration) = Motor load torque * Reduction ratio * Gearbox performance The metallic equipment and Manufacturing Procedure can be personalized. Far more details or personalized please feel free of charge to get in touch with us. Powder Metallurgy processing Distinction for PM and Traditional Procedure
ItemPMPrecision castingMachining operationStamping
Range of Making use of materialsHighMedium-largeMediumMedium
Design ToleranceHighHighHighLow
Small SizeHighLowHighHigh
ThicknessHighHighLowHigh
Supply CapabilityHighMediumLowHigh
Raw content ultilizationHighLowLowLow
Distinction for PM and Precision Casting Molding
PropertyPMPrecision Casting Molding
Surface RoughnessRa1.sixRa1.6
Minimum Thickness0.8mm2mm
Maximum Thickness60mmUnlimited
Minimum Diameter0.5mm2mm
Tolerance of Diameter+/_.01mm+/_.2mm
Company Profile HangZhou Xihu (West Lake) Dis. components companyWe are expert manufacturer of all varieties of metal components with 9years experience, specialized in powder metallurgy and CNC machining.We can offer you the programs for your option to achieve the very best price and top quality with various creation method.Now turnover of our export product sales rises by thirty% steadily every single yr Our Gear HangZhoug Xihu (West Lake) Dis. Hardware very own 6000 sq. meters and a lot more than 150 sets of large precision products for Powder metallurgy device, Sintering furnace, CNC machining tools,Slow speed Wire Lower,Measurement Instrument,Area treatment and so forth.At the very same time,we have a lot more than 150 expert technicians and provider staff to ensure on-time shipping and qualified items.A skilled QC group with comprehensive QC products guarantees that items are competent from uncooked substance to final items. Inspection workshop 1.We have specialized QC testers to verify the items good quality according to distinct clients.2.We have IQC to check out the incoming content.3.We have PQC to inspect entire-course throughout the processing4.We have FQC to inspect all the last goods and make the one hundred% inspection before the shipments. FAQ Q1：What’s powder metallurgy processing?● Powder metallurgy or PM-is a state of the art metal forming approach utilized to generate web-condition components.● Created by mixing elemental or alloy powders and compacting the combination in a die, the resultant shapes are then sintered (heated) in a managed-ambiance CZPT to CZPT the particles metallurgically. ● PM typically makes use of far more than 97% of the beginning raw substance in the completed component,which is essentially a “chipless” metalworking processQ2：Do you make tailored products based on our layout/drawings?Sure (PDF/Step/IGS/DWG…)Q3：Will my drawing be protected following you get it?Of course, we can indicator the NDF just before you ship the drawing.Q4：Do you offer some samples?Indeed,sample fee is required, 24MM juicer tooling roy boat enthusiast bicycle Mirco Motors Bldc Brushless motors with planetary gearbox encoder it will be returned when mass manufacturing if attainable.Q5：How to deal with the elements acquired when they are found to be in bad top quality?Our engineers will uncover the options and remake them for you asap.Q6：Can we know the generation method with out visiting factory?We will offer in depth production schedule and ship weekly studies with digital pictures and films of the generation method.Q7：Do you take a look at all your items prior to supply?Sure. If quantity is massive, then a sample batch of 5-10% of the amount.

The Basics of a Planetary Gearbox

The basic model of a planetary gearbox is a highly efficient transmission that transmits nearly ninety percent of the power it receives. The basic planetary gearbox comes in three basic types: Inline, Helical, and Spur. Below, we will discuss the differences between each of them and which one is better for your needs. A planetary gearbox is an important part of any engine and may be the perfect choice for your vehicle.
planetarygearbox

Inline planetary gearbox

An inline planetary gearbox has an inline arrangement of gears that enables the transfer of power. Its design makes it stable and reliable, and the space and weight-saving benefits make it a popular choice for many applications. Planetary gearboxes have low inertia, high torque, and a wide range of reduction ratios, which make them a versatile choice for many industries. To find out more about this type of gearbox, read about its construction and specifications.
A planetary gearbox is composed of two parts: a sun gear (also called the central or input gear), and two planet gears (also called outer gears). These gears are connected to each other via a carrier. In order to get the best performance from your gearbox, it’s important to find a model with the features and benefits required for your application. Also, be sure to check out the delivery time, global availability, and customer service of your selected constructor. A few constructors are faster than others and have the ability to respond quickly, while others can deliver every single planetary gearbox out of stock.
Whether you’re using an inline planetary gearbox for your car’s transmission, or you’re building a new machine, it’s important to choose the right size for your application. The most common ratio is five:1, but an inline gearbox can be as high as 1000:1! The torque range is between 250-950 lb-in for continuous torque, and up to 5800 lb-in for yield torque. Some companies even offer custom shafts if you need them to fit a specific application.
Inline planetary gearboxes have a high ratio of helical rotation and are useful for applications where space is limited. Their low-backlash design allows them to handle high torques and high accelerations without backlash. Despite their compact size, planetary gear systems also have high single-stage reduction ratios, a feature that makes them ideal for a variety of industrial applications. They can also be connected for high reduction ratios.
An inline planetary gearbox can be used in many applications, from small tools to heavy industrial machinery. Its basic design includes three components: an input gear pair, an output gear pair, and a stationary position. Some planetary gearbox designs also include additional gear sets that can provide a slight offset between input and output. A planetary gearbox may also contain multiple bearings, which make the assembly more robust and reliable.
Inline planetary gear reducers are commonly used in industrial settings to slow down an electric motor. They are able to multiply torque, which means they can reduce the input speed to a level where the mechanical devices inside the motor can function properly. This type of gear reducer also has a low clearance, which makes it ideal for machines with high torque. However, you should consider the amount of torque required in your application before you make a purchase.
planetarygearbox

Helical planetary gearbox

A helical planetary gearbox is a type of mechanical system. The gears are connected by joints to the carrier that holds the planets stationary. The sun gear serves as an input to the other gears, and the planet gears rotate at a rate that depends on the number of teeth in each gear. The ratio between these gears is -Ns/Np, and the number of teeth in the ring is N r, N s, and N p.
Another type of planetary gearbox uses multiple helical axes to distribute the load. This design also offers high stiffness and low backlash, which is important for applications involving frequent start-stop cycles and rotational direction changes. It also features a compact design and low mass inertia. A helical planetary gearbox can be used for a wide range of applications. Listed below are some of the benefits of helical gear technology.
The basic design of a helical planetary gear is based on the principle of stepping planets. This concept eliminates the need for timing marks and restrictive assembly conditions. The planetary gear’s helical shape can be modified to achieve a greater transmission ratio in an equal or smaller volume. For example, a 50-T ring gear will yield the same effect as a 100-T ring gear.
In addition to the helical axis, a helical planetary gearbox also has a wide variety of secondary features that are critical to torque transmission. For instance, compact needle roller bearings are appropriate for a helical planetary gearbox because of their low-profile design and small space. However, a tapered roller bearing is better suited to handling high axial forces. In general, a helical planetary gearbox will have a higher efficiency rate and lower noise levels.
A helical planetary gearbox will have a number of components that can vary in size and shape. They will include a sun gear and many planetary parts. The central sun gear will take a low-torque input and will run multiple external gears to increase the torque and speed. This basic model of a planetary gearbox is highly efficient, transferring 97% of the power input. There are three main types of planetary gearboxes: the cylindrical planetary gearbox, the helical planetary gearbox, and the helical wormwheel.
The CZPT is a good example of an entry-level helical planetary gearbox. It is extremely reliable and aimed at providing torque in quiet applications with high precision. The Access series is another option, which is designed to meet the needs of the low-backlash planetary gearbox market. It features helical planetary gears with five to eight arc-minutes backlash, and is built on a monobloc housing.
A helical planetary gearbox is widely used in 3D printing. They are lightweight and can provide a high gear ratio. In addition to their low weight and high efficiency, some people have installed them into 3D printers to improve the accuracy of their designs. And in addition to 3D printing, helical gears are used in many industrial applications. If you’re thinking about purchasing one, you should know what the benefits are.
planetarygearbox

Spur planetary gearbox

There are many advantages to a spur planetary gearbox, from its compact design and low cost to its unmatched power transmission capacity per unit volume. Planetary gears have high efficiency per stage and can achieve up to 95% efficiency, depending on the ratio. Planet gears are mounted on a joint carrier, and the output rotation speed is slower than the drive rotation speed, which leads to increased torque. The higher the gear wheels, the more torque the unit can produce.
A spur planetary gearbox incorporates multiple other gear sets that must have helical teeth. These other gear sets must be helical, and the motor must be aligned with the driven parts. The spur gears are the most efficient type of planetary gear, as their teeth are symmetrical, which means no axial forces are generated. The difference between a spur and a planetary gearbox is its shape.
The right angle spur planetary gearbox is a versatile design with a spiral bevel gear that provides superior smoothness and quiet operation. This gearhead is case-hardened and ground to increase its efficiency. These gears can be purchased in 3-100 ratios. Spur planetary gearboxes can also have ISO rotary flanges, keyed shafts, DIN splines, or hollow compression connections.
A spur planetary gearbox utilizes spur gears around the circumference of the mechanism. The spur gears rotate between gears that have internal and external teeth. Because of this, the angular velocity of the spur gear differential carrier is the average of the ring gears and sun gears. A spur gearbox can also be considered a compound planetary gear. It is typically used for servo applications. Unlike spur gears, helical planetary gears are easier to maintain and have lower noise levels.
The most notable difference between a spur planetary gearbox and a planetary gearhead is the lubrication of the pinion and the spur gear head. A spur gear head is less complex, but cannot handle the same amount of load as a planetary gearhead. Both types can achieve the same backlash, but a planetary gearhead has better lubrication retention than a spur gear. It can run at higher speeds without excessive lubrication, while a spur gear drive is more efficient at low speeds. The reduction ratio of a planetary gearhead is near unity while that of a planetary gear head is many thousand to one.
A planetary gearbox has many applications. Plastic machinery, goods & personnel lifts, and machine tools are all prime examples of these types of gearing systems. Other industries that use these gears include wind turbines and sugar crystallizers, as well as steel and sugar mills. And of course, the use of planetary gears is not limited to these industries. It is used in many different ways, including slewing drives, mill drive, and derrick & dockyard cranes

China China manufacturer Precise metal small miniature 20mm 0.35 module planetary dc motor gearbox for power tool with Best Sales China China manufacturer Precise metal small miniature 20mm 0.35 module planetary dc motor gearbox for power tool with Best Sales
editor by czh 2023-02-13

China 28mm 24V Miniature Precision Planetary Gearboxes cyclo planetary gearbox

Solution Description

28MM 24V Miniature Precision Planetary Gearboxes

 

Solution Description

 

Model Software Parameters Rated Torque of Gear Box Instant Torque of Gear Box Gear Ratio Gear Box Size
L1
Rated At No Load At Rated Load Overall Length
L
Voltage Velocity Current Pace Existing Torque
VDC rpm mA rpm mA gf.cm mN.m mm gf.cm gf.cm mm
ZWPD571571-16 24. 455 one hundred sixty five 419 715 819 80.three 67.seven 3000 9000 16 29.9
ZWPD571571-24 24. 303 one hundred sixty five 279 715 1229 a hundred and twenty.5 3000 9000 24
ZWPD571571-36 24. 202 165 186 715 1843 180.8 3000 9000 36
ZWPD571571-sixty four 24. 114 a hundred seventy five one hundred and five 715 2160 211.eight 76.8 5000 15000 64 39.
ZWPD571571-ninety six 24. 76 a hundred seventy five 70 715 3240 317.seven 5000 15000 96
ZWPD571571-a hundred and forty four 24. fifty one 175 47 715 4860 476.six 5000 15000 a hundred and forty four
ZWPD571571-216 24. 34 one hundred seventy five 31 715 5000 490.4 5000 15000 216

over specs just for reference and customizable in accordance to needs.

Integrated Drive Handle Module.

Remember to enable us know your specifications and we will provide you with micro transmission solutions.

2d Drawing:

Thorough Photos

 

Application

Sensible wearable devices   observe,VR,AR,XR and and so on.
Home application kitchen appliances, stitching machines, corn popper, vacuum cleaner, backyard device, sanitary ware, window curtain, intelligent closestool, sweeping robot, electricity seat, standing desk, electric sofa, Television, personal computer, treadmill, spyhole, cooker hood, electric drawer, electric powered mosquito internet, intelligent cabinet, clever wardrobe, computerized soap dispenser, UV child bottle sterilizer, lifting sizzling pot cookware, dishwasher, washing machine, meals breaking machine, dryer, air conditioning, dustbin, coffee device, whisk,intelligent lock,bread maker,Window cleaning robot and etc.
communication equipment 5G base station,online video convention,mobile phone and and so forth.
Office automation equipments   scanners, printers, multifunction machines duplicate machines, fax (FAX paper cutter), computer peripheral, lender machine,  display, lifting socket,  screen,notebook Laptop and and so forth.
Automotive products  conditioning damper actuator, car DVD,door lock actuator, retractable rearview mirror, meters, optic axis handle unit, head light beam amount adjuster, auto drinking water pump, automobile antenna, lumbar help, EPB, vehicle tail gate electric powered putter, HUD, head-up show, motor vehicle sunroof, EPS, AGS, car window, head restraint, E-booster, automobile seat, car charging station and and many others.
Toys and models  radio control design, automatic cruise manage, experience-on toy, academic robot, programming robot, health-related robotic, automated feeder, intelligent developing blocks, escort robot and etc.
Medical equipments  blood strain meter, breath machine, health care cleansing pump, health care mattress, blood force screens, healthcare ventilator, surgical staplers, infusion pump, dental instrument, self-clotting cutter, wound cleaning pump for orthopedic surgery,digital cigarette, eyebrow pencil,fascia gun, , surgical robot,laboratory automation and and many others.
Industrials   flow manage valves, seismic testing,automatic reclosing,Agricultural unmanned aerial automobile,automated feeder ,smart convey cupboard and and many others.
Electric electrical power tools  electric drill, screwdriver,yard resource and and so forth.
Precision instruments  optics devices,automated vending machine, wire-stripping machine and and so forth.
Private treatment tooth brush, hair clipper, electric shaver, massager, vibrator, hair dryer, rubdown machine, scissor hair machine, foot grinder,anti-myopia pen, facial elegance equipment, hair curler,Electrical threading knife,Electricity Best PORE, Puff device,eyebrow tweezers and and so forth.
Consumer electronics digital camera, cell telephone,digital camera, automated retracting unit,camcorder,  kinescope DVD,headphone stereo, cassette tape recorder, bluetooth earbud charging situation, turntable, pill,UAV(unmanned aerial vehicle),surveillance digital camera,PTZ digital camera, rotating intelligent speaker and and so forth.
robots educational robot, programming robotic, medical robot, escort robot and and so forth.

 

Business Profile

HangZhou CZPT Equipment & Electronics Co., Ltd was established in 2001,We give the whole generate answer for customers from layout, tooling fabrication, parts manufacturing and assembly. 

Workshop


Screening Tools

one) Aggressive Benefits

  • one) Aggressive Positive aspects
    19+year encounter in producing motor gearbox
    We offer technological assistance from r&d, prototype, screening, assembly and serial manufacturing , ODM &OEM
    Competitive Price tag
    Merchandise Functionality: Reduced sound, Large performance, Long lifespan
    Prompt Shipping and delivery: 15 operating days after payment
    Tiny Orders Recognized

 2) Major Items

  • Precision reduction gearbox and its diameter:3.4mm-38mm,voltage:1.5-24V,electricity: .01-40W,output pace:5-2000rpm and output torque:1. gf.cm -50kgf.cm,

  • Tailored worm and gear transmission machinery
  • Exact electromechanical motion module
  • Exact element and assembly of plastic and steel powder injection.

 

Our Providers

  • ODM & OEM
  • Gearbox style and development
  • Associated technology assist
  • Micro push gearbox custom made answer

Packaging & Transport

1) Packing Particulars

packed in nylon first of all, then carton, and then strengthened with wooden scenario for outer packing.
Or in accordance to client’s requirement.

2) Delivery Specifics

samples will be transported in ten times
batch get top time according to the genuine predicament.

 

Certifications

Certifications

We Have passed to keep ISO9001:2015(CN11/3571),ISO14001:2004(U006616E0153R3M), ISO13485:2016(CN18/42018) and IATF16949:2016(CN11/3571.01).

and a lot more…

 

FAQ

FAQ

1. Can you make the gearbox with custom technical specs?
Yes. We have style and advancement group, also a fantastic term of engineers, each and every of them have
several operate years knowledge.

2.Do you give the samples?
Yes. Our organization can give the samples to you, and the supply time is about 5-15days in accordance to the specification of gearbox you want.

three.What is your MOQ?
Our MOQ is 2000pcs. But at the starting of our organization, we take modest buy.

four. Do you have the product in inventory?
I am sorry we donot have the product in inventory, All merchandise are produced with orders.

five. Do you give technological innovation support?
Sure. Our organization have layout and advancement team, we can supply engineering assist if you
need to have.

6.How to ship to us?
We will ship the goods to you in accordance to the DHL or UPS or FEDEX and so on account you supply. 

seven.How to pay out the money?
We accept T/T in advance. Also we have diverse bank account for acquiring funds, like US dollors or RMB and so forth.

eight. How can I know the solution is suited for me?
Frist, you need to supply us the more details details about the merchandise. We will advocate the product to you according to your prerequisite of specification. Soon after you confirm, we will get ready the samples to you. also we will provide some good developments according to your product use.

nine. Can I appear to your company to pay a visit to?
Sure, you can arrive to our firm to pay a visit to at anytime, and welcome to pay a visit to our company.

ten. How do make contact with us ?
Please send an inquiry

US $12.8-15
/ Piece
| 		1,000 Pieces

(Min. Order)

###

Application: Motor, Toy, Car, Automatic Door & Window
Function: Change Drive Torque, Speed Reduction
Layout: Customize
Hardness: Hardened Tooth Surface
Installation: Customize
Step: Customize

###

Samples:
US$ 90/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:
Available

|

Customized Request

###

Model Application Parameters Rated Torque of Gear Box Instant Torque of Gear Box Gear Ratio Gear Box Length
L1
Rated At No Load At Rated Load Overall Length
L
Voltage Speed Current Speed Current Torque
VDC rpm mA rpm mA gf.cm mN.m mm gf.cm gf.cm mm
ZWPD028028-16 24.0 455 165 419 715 819 80.3 67.7 3000 9000 16 29.9
ZWPD028028-24 24.0 303 165 279 715 1229 120.5 3000 9000 24
ZWPD028028-36 24.0 202 165 186 715 1843 180.8 3000 9000 36
ZWPD028028-64 24.0 114 175 105 715 2160 211.8 76.8 5000 15000 64 39.0
ZWPD028028-96 24.0 76 175 70 715 3240 317.7 5000 15000 96
ZWPD028028-144 24.0 51 175 47 715 4860 476.6 5000 15000 144
ZWPD028028-216 24.0 34 175 31 715 5000 490.4 5000 15000 216

###

Smart wearable devices   watch,VR,AR,XR and etc.
Household application kitchen appliances, sewing machines, corn popper, vacuum cleaner, garden tool, sanitary ware, window curtain, intelligent closestool, sweeping robot, power seat, standing desk, electric sofa, TV, computer, treadmill, spyhole, cooker hood, electric drawer, electric mosquito net, intelligent cupboard, intelligent wardrobe, automatic soap dispenser, UV baby bottle sterilizer, lifting hot pot cookware, dishwasher, washing machine, food breaking machine, dryer, air conditioning, dustbin, coffee machine, whisk,smart lock,bread maker,Window cleaning robot and etc.
communication equipment 5G base station,video conference,mobile phone and etc.
Office automation equipments   scanners, printers, multifunction machines copy machines, fax (FAX paper cutter), computer peripheral, bank machine,  screen, lifting socket,  display,notebook PC and etc.
Automotive products  conditioning damper actuator, car DVD,door lock actuator, retractable rearview mirror, meters, optic axis control device, head light beam level adjuster, car water pump, car antenna, lumbar support, EPB, car tail gate electric putter, HUD, head-up display, vehicle sunroof, EPS, AGS, car window, head restraint, E-booster, car seat, vehicle charging station and etc.
Toys and models  radio control model, automatic cruise control, ride-on toy, educational robot, programming robot, medical robot, automatic feeder, intelligent building blocks, escort robot and etc.
Medical equipments  blood pressure meter, breath machine, medical cleaning pump, medical bed, blood pressure monitors, medical ventilator, surgical staplers, infusion pump, dental instrument, self-clotting cutter, wound cleaning pump for orthopedic surgery,electronic cigarette, eyebrow pencil,fascia gun, , surgical robot,laboratory automation and etc.
Industrials   flow control valves, seismic testing,automatic reclosing,Agricultural unmanned aerial vehicle,automatic feeder ,intelligent express cabinet and etc.
Electric power tools  electric drill, screwdriver,garden tool and etc.
Precision instruments  optics instruments,automatic vending machine, wire-stripping machine and etc.
Personal care tooth brush, hair clipper, electric shaver, massager, vibrator, hair dryer, rubdown machine, scissor hair machine, foot grinder,anti-myopia pen, facial beauty equipment, hair curler,Electric threading knife,POWER PERFECT PORE, Puff machine,eyebrow tweezers and etc.
Consumer electronics camera, mobile phone,digital camera, automatic retracting device,camcorder,  kinescope DVD,headphone stereo, cassette tape recorder, bluetooth earbud charging case, turntable, tablet,UAV(unmanned aerial vehicle),surveillance camera,PTZ camera, rotating smart speaker and etc.
robots educational robot, programming robot, medical robot, escort robot and etc.
US $12.8-15
/ Piece
| 		1,000 Pieces

(Min. Order)

###

Application: Motor, Toy, Car, Automatic Door & Window
Function: Change Drive Torque, Speed Reduction
Layout: Customize
Hardness: Hardened Tooth Surface
Installation: Customize
Step: Customize

###

Samples:
US$ 90/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:
Available

|

Customized Request

###

Model Application Parameters Rated Torque of Gear Box Instant Torque of Gear Box Gear Ratio Gear Box Length
L1
Rated At No Load At Rated Load Overall Length
L
Voltage Speed Current Speed Current Torque
VDC rpm mA rpm mA gf.cm mN.m mm gf.cm gf.cm mm
ZWPD028028-16 24.0 455 165 419 715 819 80.3 67.7 3000 9000 16 29.9
ZWPD028028-24 24.0 303 165 279 715 1229 120.5 3000 9000 24
ZWPD028028-36 24.0 202 165 186 715 1843 180.8 3000 9000 36
ZWPD028028-64 24.0 114 175 105 715 2160 211.8 76.8 5000 15000 64 39.0
ZWPD028028-96 24.0 76 175 70 715 3240 317.7 5000 15000 96
ZWPD028028-144 24.0 51 175 47 715 4860 476.6 5000 15000 144
ZWPD028028-216 24.0 34 175 31 715 5000 490.4 5000 15000 216

###

Smart wearable devices   watch,VR,AR,XR and etc.
Household application kitchen appliances, sewing machines, corn popper, vacuum cleaner, garden tool, sanitary ware, window curtain, intelligent closestool, sweeping robot, power seat, standing desk, electric sofa, TV, computer, treadmill, spyhole, cooker hood, electric drawer, electric mosquito net, intelligent cupboard, intelligent wardrobe, automatic soap dispenser, UV baby bottle sterilizer, lifting hot pot cookware, dishwasher, washing machine, food breaking machine, dryer, air conditioning, dustbin, coffee machine, whisk,smart lock,bread maker,Window cleaning robot and etc.
communication equipment 5G base station,video conference,mobile phone and etc.
Office automation equipments   scanners, printers, multifunction machines copy machines, fax (FAX paper cutter), computer peripheral, bank machine,  screen, lifting socket,  display,notebook PC and etc.
Automotive products  conditioning damper actuator, car DVD,door lock actuator, retractable rearview mirror, meters, optic axis control device, head light beam level adjuster, car water pump, car antenna, lumbar support, EPB, car tail gate electric putter, HUD, head-up display, vehicle sunroof, EPS, AGS, car window, head restraint, E-booster, car seat, vehicle charging station and etc.
Toys and models  radio control model, automatic cruise control, ride-on toy, educational robot, programming robot, medical robot, automatic feeder, intelligent building blocks, escort robot and etc.
Medical equipments  blood pressure meter, breath machine, medical cleaning pump, medical bed, blood pressure monitors, medical ventilator, surgical staplers, infusion pump, dental instrument, self-clotting cutter, wound cleaning pump for orthopedic surgery,electronic cigarette, eyebrow pencil,fascia gun, , surgical robot,laboratory automation and etc.
Industrials   flow control valves, seismic testing,automatic reclosing,Agricultural unmanned aerial vehicle,automatic feeder ,intelligent express cabinet and etc.
Electric power tools  electric drill, screwdriver,garden tool and etc.
Precision instruments  optics instruments,automatic vending machine, wire-stripping machine and etc.
Personal care tooth brush, hair clipper, electric shaver, massager, vibrator, hair dryer, rubdown machine, scissor hair machine, foot grinder,anti-myopia pen, facial beauty equipment, hair curler,Electric threading knife,POWER PERFECT PORE, Puff machine,eyebrow tweezers and etc.
Consumer electronics camera, mobile phone,digital camera, automatic retracting device,camcorder,  kinescope DVD,headphone stereo, cassette tape recorder, bluetooth earbud charging case, turntable, tablet,UAV(unmanned aerial vehicle),surveillance camera,PTZ camera, rotating smart speaker and etc.
robots educational robot, programming robot, medical robot, escort robot and etc.

Planetary Gearbox Advantages and Disadvantages

A planetary gearbox is a type of mechanical drive with a single output shaft. They are suitable for both clockwise and counterclockwise rotations, have less inertia, and operate at higher speeds. Here are some advantages and disadvantages of this type of gearbox. Let us see what these advantages are and why you should use them in your applications. Listed below are some of the benefits of planetary gearboxes.
planetarygearbox

Suitable for counterclockwise and clockwise rotation

If you want to teach children about the clock hands, you can buy some resources for counterclockwise and asymmetrical rotation. These resources include worksheets for identifying degrees of rotation, writing rules for rotation, and visual processing. You can also use these resources to teach angles. For example, the translation of shapes activity pack helps children learn about the rotation of geometric shapes. Similarly, the visual perception activity sheet helps children understand how to process information visually.
Various studies have been done to understand the anatomical substrate of rotations. In a recent study, CZPT et al. compared the position of the transitional zone electrocardiographically and anatomically. The authors found that the transitional zone was normal in nine of 33 subjects, indicating that rotation is not a sign of disease. Similarly, a counterclockwise rotation may be caused by a genetic or environmental factor.
The core tip data should be designed to work in both clockwise and counterclockwise rotation. Counterclockwise rotation requires a different starting point than a clockwise rotation. In North America, star-delta starting is used. In both cases, the figure is rotated about its point. Counterclockwise rotation, on the other hand, is done in the opposite direction. In addition, it is possible to create counterclockwise rotation using the same gimbal.
Despite its name, both clockwise and counterclockwise rotation requires a certain amount of force to rotate. When rotating clockwise, the object faces upwards. Counterclockwise rotation, on the other hand, starts from the top position and heads to the right. If rotating in the opposite direction, the object turns counterclockwise, and vice versa. The clockwise movement, in contrast, is the reverse of counterclockwise rotation.

Has less inertia

The primary difference between a planetary gearbox and a normal pinion-and-gear reducer is the ratio. A planetary gearbox will produce less inertia, which is an important advantage because it will reduce torque and energy requirements. The ratio of the planetary gearbox to its fixed axis counterpart is a factor of three. A planetary gearbox has smaller gears than a conventional planetary, so its inertia is proportional to the number of planets.
Planetary gears are less inertia than spur gears, and they share the load across multiple gear teeth. This means that they will have low backlash, and this is essential for applications with high start-stop cycles and frequent rotational direction changes. Another benefit is the high stiffness. A planetary gearbox will have less backlash than a spur gearbox, which means that it will be more reliable.
A planetary gearbox can use either spur or helical gears. The former provides higher torque ratings while the latter has less noise and stiffness. Both types of gears are useful in motorsports, aerospace, truck transmissions, and power generation units. They require more assembly time than a conventional parallel shaft gear, but the PD series is the more efficient alternative. PD series planetary gears are suitable for many applications, including servo and robotics.
In contrast, a planetary gear set can have varying input speed. This can affect the frequency response of the gearset. A mathematical model of the two-stage planetary gears has non-stationary effects and correlates with experimental findings. Fig. 6.3 shows an addendum. The dedendum’s minimum value is approximately 1.25m. When the dedendum is at its smallest, the dedendum has less inertia.
planetarygearbox

Offers greater reliability

The Planetary Gearbox is a better option for driving a vehicle than a standard spur gearbox. A planetary gearbox is less expensive, and they have better backlash, higher load capacity, and greater shock loads. Unlike spur gearboxes, however, mechanical noise is virtually nonexistent. This makes them more reliable in high-shock situations, as well as in a wide range of applications.
The Economy Series has the same power density and torque capacity of the Precision Helical Series, but it lacks the precision of the latter. In contrast, Economy Series planetary gearboxes feature straight spur planetary gearing, and they are used in applications requiring high torque. Both types of gearboxes are compatible with NEMA servo motors. If torque density is important, a planetary gearbox is the best choice.
The Dispersion of External Load: The SSI model has been extensively used to model the reliability of planetary gear systems. This model takes the contact force and fatigue strength of the system as generalized stress and strength. It also provides a theoretical framework to evaluate the reliability of planetary gear systems. It also has many other advantages that make it the preferred choice for high-stress applications. The Planetary Gearbox offers greater reliability and efficiency than traditional rack and pinion gear systems.
Planetary gearing has greater reliability and compact design. Its compact design allows for wider applications with concerns about space and weight. Additionally, the increased torque and reduction makes planetary gearboxes an excellent choice for a wide variety of applications. There are three major types of planetary gearboxes, each with its own advantages. This article describes a few of them. Once you understand their workings, you will be able to choose the best planetary gearbox for your needs.

Has higher operating speeds

When you look at planetary gearboxes, you might be confused about which one to choose. The primary issue is the application of the gearbox. You must also decide on secondary factors like noise level, corrosion resistance, construction, price, and availability worldwide. Some constructors work faster than others and deliver the gearboxes on the same day. However, the latter ones often deliver the planetary gearbox out of stock.
Compared to conventional gearboxes, a planetary gearbox can run at higher speeds when the input speed fluctuates. However, these gears are not very efficient in high-speed applications because of their increased noise levels. This makes planetary gears unsuitable for applications involving a great deal of noise. That is why most planetary gears are used in small-scale applications. There are some exceptions, but in general, a planetary gearbox is better suited for applications with higher operating speeds.
The basic planetary gearbox is a compact alternative to normal pinion-and-gear reducers. They can be used in a wide variety of applications where space and weight are concerns. Its efficiency is also higher, delivering 97% of the power input. It comes in three different types based on the performance. A planetary gearbox can also be classified as a worm gear, a spur gear, or a sprocket.
A planetary gearhead has a high-precision design and can generate substantial torque for their size. It also reduces backlash to two arc-min. Additionally, it is lubricated for life, which means no maintenance is needed. It can fit into a small machine envelope and has a small footprint. Moreover, the helical crowned gearing provides fast positioning. A sealed gearbox prevents abrasive dust from getting into the planetary gearhead.
planetarygearbox

Has drawbacks

The design of a planetary gearbox is compact and enables high torque and load capability in a small space. This gear arrangement also reduces the possibility of wear and tear. Planet gears are arranged in a planetary fashion, allowing gears to shift under load and a uniform distribution of torque. However, some disadvantages of planetary gears must be considered before investing in this gearbox.
While the planetary gearbox is a high precision motion-control device, its design and maintenance requirements are a concern. The bearing load is high, requiring frequent lubrication. Also, they are inaccessible. Despite these drawbacks, planetary gearboxes are suitable for a variety of tasks. They also have low backlash and high torsional stiffness, making them excellent choices for many applications.
As a result, the speed of a planetary gearbox varies with load and speed. At lower ratios, the sun gear becomes too large in relation to the planet gears. As the ratio increases, the sun gear will become too low, reducing torque. The planetary gears also reduce their torque in high-speed environments. Consequently, the ratio is a crucial consideration for planetary gearbox condition monitoring.
Excess drag may result from out-of-tolerance components or excessive lubrication. Drag should be measured both in directions and be within acceptable ranges. Grease and oil lubrication are two common planetary gearbox lubricants, but the choice is largely dependent on your application. While grease lubricates planetary gears well, oil needs maintenance and re-lubrication every few thousand hours.

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editor by czh 2023-01-13