China Standard Spur Drive Transmission Planetary Epicyclic Gear with High Quality with Good quality

Product Description

Product Description

Product Parameters

Item Spur Gear Axle Shaft
Material 4140,4340,40Cr,42Crmo,42Crmo4,20Cr,20CrMnti, 20Crmo,35Crmo
OEM NO Customize
Certification ISO/TS16949
Test Requirement Magnetic Powder Test, Hardness Test, Dimension Test
Color Paint , Natural Finish ,Machining All Around
Material Aluminum: 5000series(5052…)/6000series(6061…)/7000series(7075…)
Steel: Carbon Steel,Middle Steel,Steel Alloy,etc.
Stainess Steel: 303/304/316,etc.
Copper/Brass/Bronze/Red Copper,etc.
Plastic:ABS,PP,PC,Nylon,Delrin(POM),Bakelite,etc.
Size According to Customer’s drawing or samples
Process CNC machining,Turning,Milling,Stamping,Grinding,Welding,Wire Injection,Cutting,etc.
Tolerance ≥+/-0.03mm
Surface Treatment (Sandblast)&(Hard)&(Color)Anodizing,(Chrome,Nickel,Zinc…)Plating,Painting,Powder Coating,Polishing,Blackened,Hardened,Lasering,Engraving,etc.
File Formats ProE,SolidWorks,UG,CAD,PDF(IGS,X-T,STP,STL)
Sample Available
Packing Spline protect cover ,Wood box ,Waterproof membrane; Or per customers’ requirements.

 

Our Advantages

Why Choose US ???

1. Equipment :

Our company boasts all necessary production equipment,
including Hydraulic press machines, Japanese CNC lathe (TAKISAWA), Korean gear hobbing machine (I SNT), gear shaping machine, machining center, CNC grinder, heat treatment line etc.

2. Processing precision:

We are a professional gear & gear shafts manufacturer. Our gears are around 6-7 grade in mass production.

3. Company:

We have 90 employees, including 10 technical staffs. Covering an area of 20000 square meters.

4. Certification :

Oue company has passed ISO 14001 and TS16949

5.Sample service :

We provide free sample for confirmation and customer bears the freight charges

6.OEM service :

Having our own factory and professional technicians,we welcome OEM orders as well.We can design and produce the specific product you need according to your detail information

 

Cooperation Partner

Company Profile

Our Featured Products

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Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car
Manufacturing Method: Cast Gear
Toothed Portion Shape: Spur Gear
Material: Stainless Steel
Type: Circular Gear
Yield: 5, 000PCS / Month
Samples:
US$ 0/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

epicyclic gear

Can you provide examples of vehicles or devices that use epicyclic gears?

Epicyclic gears, also known as planetary gears, are employed in various vehicles and devices for efficient power transmission and control. Here are some examples:

1. Automotive Transmissions:

Epicyclic gears are extensively used in automotive transmissions, including automatic transmissions and continuously variable transmissions (CVT). They allow for smooth gear shifting, gear reduction, and torque multiplication, enhancing vehicle performance and fuel efficiency.

2. Wind Turbines:

Many wind turbines utilize epicyclic gear systems to convert the low-speed rotation of the wind turbine blades into high-speed rotation required by the generator. Epicyclic gears enable efficient power transmission, allowing wind turbines to generate electricity effectively.

3. Robotics:

Epicyclic gears find applications in robotics for precise motion control and torque transmission. They are used in robotic arms, humanoid robots, and other robotic mechanisms where compactness and versatility are essential.

4. Industrial Machinery:

Various industrial machinery, such as conveyors, mixers, and machine tools, incorporate epicyclic gears for power transmission and speed control. Epicyclic gear systems provide reliable and efficient operation in demanding industrial environments.

5. Aircraft Systems:

Epicyclic gears are employed in aircraft systems, including helicopter transmissions and auxiliary power units (APUs). They enable gear reduction, torque multiplication, and precise control in critical aircraft operations.

6. Power Tools:

Many power tools, such as drills, grinders, and impact wrenches, utilize epicyclic gears to deliver high torque and variable speed control. Epicyclic gear systems enhance the performance and usability of power tools across various applications.

7. Bicycle Hubs:

Some advanced bicycle hubs employ epicyclic gears for gear shifting and multiple gear ratios. These gear systems allow cyclists to change gears smoothly, adapt to different terrains, and optimize pedaling efficiency.

8. Marine Propulsion Systems:

Epicyclic gears are utilized in marine propulsion systems, including marine transmissions and outboard motors. They enable efficient power transfer and speed control in marine vessels.

These are just a few examples of vehicles and devices that incorporate epicyclic gears. Their widespread use across various industries is a testament to the advantages and versatility offered by epicyclic gear systems.

epicyclic gear

How do epicyclic gears offer compact solutions in space-constrained applications?

Epicyclic gears, also known as planetary gears, provide compact solutions in space-constrained applications. Here’s a detailed explanation:

1. Concentric Design:

Epicyclic gears have a concentric design where multiple gears are arranged around a central sun gear. This concentric arrangement allows for the transmission of torque and motion within a compact space. The gears share a common center, resulting in a smaller overall footprint compared to other gear systems.

2. Multiple Gear Stages:

Epicyclic gears can achieve multiple gear stages within a single gear system. By stacking planet gears and incorporating additional ring gears, the gear reduction or speed increase can be multiplied, all within a compact assembly. This eliminates the need for multiple separate gear systems, saving space and simplifying the mechanical layout.

3. High Gear Reduction:

Epicyclic gears offer high gear reduction capabilities. The arrangement of multiple planet gears allows for a high reduction ratio within a single stage of gears. This high gear reduction enables compact power transmission systems and is particularly useful in applications where space is limited, such as small robots or micro-actuators.

4. Inline Input and Output:

Epicyclic gears have an inline input and output configuration, where the input and output shafts are aligned on the same axis. This inline arrangement contributes to a more compact design, as it eliminates the need for additional space to redirect the motion or torque between non-aligned shafts.

5. Integration with Other Components:

Epicyclic gears can be easily integrated with other mechanical components, such as motors or actuators, within a compact space. The modular design of epicyclic gears allows for seamless integration, enabling the creation of more compact and efficient power transmission systems.

6. Customizable Gear Ratios:

Epicyclic gears offer flexibility in achieving customizable gear ratios. By varying the number of teeth on the gears or using different combinations of gears, specific gear ratios can be obtained to meet the requirements of the application. This customization capability allows for optimized space utilization and efficient power transmission.

7. Reduction of External Support Components:

Epicyclic gears can reduce the need for additional support components, such as idler gears or external shafts, which are often required in other gear systems. By incorporating multiple gears within a single assembly, epicyclic gears can achieve the desired motion and torque transfer without relying on external supporting structures, resulting in a more compact overall system.

In summary, epicyclic gears offer compact solutions in space-constrained applications through their concentric design, multiple gear stages, high gear reduction capabilities, inline input and output configuration, integration with other components, customizable gear ratios, and reduction of external support components. These features make epicyclic gears a preferred choice for achieving compact and efficient power transmission in various applications where space is limited.

“`epicyclic gear

How does an epicyclic gear differ from other types of gears?

An epicyclic gear, also known as a planetary gear, exhibits several distinguishing features that set it apart from other types of gears. Here’s a detailed explanation of the differences:

1. Gear Arrangement:

An epicyclic gear system consists of a central sun gear, multiple planet gears, and an outer ring gear, also known as the annular gear. This arrangement differs from other gear types like spur gears, helical gears, or bevel gears, which typically involve meshing between two parallel or intersecting shafts.

2. Gear Motion:

The motion of an epicyclic gear system is characterized by the planet gears rotating while simultaneously orbiting around the sun gear. This combination of rotational and orbital motion is unique to epicyclic gears and allows them to achieve different gear ratios and functions.

3. Gear Ratios:

Epicyclic gears offer a wide range of gear ratios by varying the engagement of the sun gear, planet gears, and annular gear. This versatility in gear ratios is not typically found in other gear types, which often have fixed ratios determined by the number of teeth on the gears.

4. Compactness:

Epicyclic gears are known for their compact design. The arrangement of the gears allows for a relatively large gear reduction or multiplication within a compact space. This compactness makes them suitable for applications where space is limited, such as in automotive transmissions.

5. Functions and Applications:

Epicyclic gears offer various functions beyond basic speed reduction or increase. They can achieve torque multiplication, directional changes, and braking capabilities, providing versatility in mechanical systems. These unique functions make epicyclic gears well-suited for applications ranging from automatic transmissions and power tools to robotics and aerospace systems.

6. Complexity:

Compared to simpler gear types like spur gears, epicyclic gears can be more complex and require precise design and manufacturing. The interaction between the sun gear, planet gears, and annular gear involves multiple points of contact, requiring careful consideration of gear profiles, clearances, and alignment.

In summary, an epicyclic gear stands out from other types of gears due to its specific gear arrangement, motion characteristics, versatile gear ratios, compactness, unique functions, and complexity. Its ability to provide multiple gear ratios and perform various functions makes it a valuable choice in many mechanical systems.

China Standard Spur Drive Transmission Planetary Epicyclic Gear with High Quality with Good qualityChina Standard Spur Drive Transmission Planetary Epicyclic Gear with High Quality with Good quality
editor by CX 2024-03-26