China Custom Factory Direct Precision Gear Stainless Steel DC Motor Forging Helical CNC CZPT Pinion Spiral Bevel Gear for Machinery spiral bevel gear

Product Description

Product Description

1.Application fields: semiconductor equipment/electronic equipment /packaging equipment /agricultural equipment/medical equipment/food machinery equipment/ special equipment for production line/fixture accessory/mold accessory /all kinds of equipment accessory and so on.

2.Machining Equipment: Machining Center / CNC Lathes / Grinding Machines / Milling Machines / Lathes / Wire-cuts / Laser Cuts / CNC Shearing Machines / CNC Bending Machines / etc.

3.Materials: Brass Stainless steel: 303 / 304 / 316 / 412 / etc.  Carbon Steel / Die Steel / etc.

We handle many other type of materials. Please contact us if your required material is not listed above.

4.Surface Treatment: Blackening/polishing/zinc plating/sand blasting.

5.Product’s Design and Products Assembly: As per client’s drawing or sample ,besides we are also experienced in products assembly.

6.Inspection tooling: tool microscope/digimatic micrometer/inside micrometer/go-no go gauge/dialgage/ electronic digital display caliper/automatic height gauge/ precision level 2 detector/precision block gauge/00 levels of marble platform/ring gauge

7.QC System: 100% inspection before shipment

8.Quality Certificate: ISO9001:2008 Certified

9.File Formats: CHINAMFG Works, AutoCAD(DXF,DWG), PDF, etc.

Detailed Photos

Product Parameters

Our Advantages

1. American Standard, European Standard.
2. Pilot bore, finished bore, taper bore and special bore available.
3. Bright surface and high precision.
4. Advanced heat treatment and surface treatment crafts.
5. Better quality and competitive price.
6. Material C45, low carbon steel, and can be customized.
7. Standard sea worthy package to Europe and American.
8. High speed digital gear hobbing machines to guarantee the teeths quality.
9. Corrosion resistance treatment available.
10. Control on tolerance and easy to install.
11. Good material and good treatment to make sure long life span.

 

 

Packaging & Shipping

Packing  Standard suitable package / Pallet or container.
 Polybag inside export carton outside, blister and Tape and reel package available.
 If customers have specific requirements for the packaging, we will gladly accommodate.
Shipping

 10-20working days ofter payment receipt comfirmed (based on actual quantity).
 Packing standard export packing or according to customers demand.   

 Professional goods shipping forward.

Company Profile

FAQ

Q: Are you trading company or manufacturer?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment=1000USD, 30% T/T in advance ,balance before shippment.

We warmly welcome friends from domestic and abroad come to us for business negotiation and cooperation for mutual benefit. To supply customers excellent quality products with good price and punctual delivery time is our responsibility.

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Application: Motor, Electric Cars, Motorcycle, Machinery, Agricultural Machinery
Hardness: Hardened Tooth Surface
Gear Position: External Gear
Manufacturing Method: Rolling Gear
Toothed Portion Shape: Spur or Spiral
Material: Stainless Steel
Samples:
US$ 0/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

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Customized Request

crown gear

How does a crown gear contribute to the overall efficiency of a system?

A crown gear plays a significant role in enhancing the overall efficiency of a system. Let’s explore how a crown gear contributes to system efficiency:

  • Power Transmission:

Crown gears efficiently transmit power between two intersecting shafts. By meshing with other gears in the system, the crown gear transfers rotational energy from the input shaft to the output shaft. The precise design and tooth profile of the crown gear ensure minimal energy losses during power transmission, resulting in high overall system efficiency.

  • Reduced Friction and Wear:

Crown gears are designed to minimize friction and wear. The tooth engagement between crown gears and other meshing gears is smooth due to their curved tooth profile. This reduces frictional losses and wear on the gear teeth, resulting in improved efficiency and longevity of the gear system. Additionally, crown gears distribute the load evenly across the gear teeth, minimizing localized stress concentrations and reducing the risk of premature failure.

  • Backlash Reduction:

Crown gears are effective in reducing or eliminating backlash, which is the slight clearance between the teeth of meshing gears. Backlash can cause inefficient power transmission and affect the accuracy of motion in a system. The tooth orientation and engagement properties of crown gears help minimize backlash, ensuring a tighter meshing with other gears. This reduces energy losses and improves the overall efficiency and precision of the system.

  • High Gear Ratios:

Crown gears can achieve high gear ratios due to their larger diameter and the increased number of teeth engaged with other gears. High gear ratios allow for precise speed reduction or torque multiplication, enabling the system to operate more efficiently. By optimizing the gear ratio, a crown gear contributes to the efficient conversion of input power into the desired output performance.

  • Versatility:

Crown gears offer versatility in different applications and system configurations. Their bidirectional capability allows them to handle variations in rotational direction without compromising efficiency. The ability to accommodate changes in rotational direction makes crown gears adaptable to a wide range of systems, contributing to overall system efficiency.

In summary, a crown gear enhances the overall efficiency of a system through efficient power transmission, reduced friction and wear, backlash reduction, high gear ratios, and versatility. By minimizing energy losses, optimizing gear engagement, and ensuring reliable power transfer, a crown gear plays a vital role in maximizing the efficiency and performance of the system it is employed in.

crown gear

Can you explain the process of gear engagement involving crown gears?

The process of gear engagement involving crown gears follows a specific sequence to ensure proper meshing and efficient power transmission. Let’s explore the steps involved in the gear engagement process with crown gears:

  1. Approach:

During the gear engagement process, the gear teeth of the mating gears approach each other. As the crown gear and the mating gear come closer, the teeth start to interact and prepare for engagement.

  1. Tooth Contact:

Once the teeth of the crown gear and the mating gear make contact, they begin to mesh together. The curved tooth profiles of crown gears allow for gradual contact between the teeth, reducing impact forces and ensuring smoother engagement.

  1. Alignment:

As the tooth contact progresses, the crown gear and the mating gear align themselves to achieve proper meshing. The teeth of the crown gear and the mating gear should align accurately to ensure optimal power transmission and minimize noise and wear. Proper alignment also helps distribute the load evenly across the gear teeth.

  1. Meshing:

Once the teeth are in contact and properly aligned, the crown gear and the mating gear mesh together. The teeth of the crown gear fit into the spaces between the teeth of the mating gear, creating a mechanical interlock. This meshing allows for the transfer of torque and rotation between the gears.

  1. Power Transmission:

With the gears meshed, power transmission occurs as the torque from the driving gear (such as a motor) is transferred to the driven gear through the crown gear. The crown gear, with its larger contact area and perpendicular tooth orientation, facilitates efficient torque transfer and power distribution within the gear system.

  1. Disengagement:

When the engagement process is complete or when the power transmission needs to be stopped, the gears disengage. The disengagement process involves the reverse sequence of the engagement steps. The teeth gradually separate, and the gears move away from each other, ceasing the meshing and interrupting the power transmission.

The gear engagement process involving crown gears is crucial for ensuring smooth and efficient power transmission. Proper alignment, gradual tooth contact, accurate meshing, and reliable disengagement are essential for minimizing wear, reducing noise, and maximizing the overall performance and longevity of the gear system.

crown gear

Can you explain the unique design and shape of crown gears?

The design and shape of crown gears are indeed unique and distinguishable from other types of gears. Let’s delve into the characteristics that define the unique design and shape of crown gears:

  • Tooth Orientation:

One of the key features of crown gears is their tooth orientation. Unlike other gears such as spur gears or bevel gears, where the teeth are parallel or at an angle to the gear’s axis, crown gears have teeth perpendicular to the gear’s face. This perpendicular tooth orientation allows for specific functionalities in mechanical systems.

  • Teeth Shape:

The teeth of a crown gear are shaped like segments of a cylinder. They have a curved profile that matches the circumference of the gear. This unique tooth shape ensures smooth engagement and meshing with other gears, facilitating reliable torque transmission and rotational motion transfer.

  • Gear Face:

Crown gears have a flat gear face where the teeth are positioned. The gear face is perpendicular to the gear’s axis and provides a stable surface for the meshing of other gears. The flat gear face allows for effective contact and force distribution when the crown gear engages with other gears in a mechanical system.

  • Meshing with Other Gears:

The design of crown gears enables them to mesh with other gears in a unique manner. Crown gears can mesh with gears that have parallel axes or bevel gears with intersecting axes. The perpendicular tooth orientation and the curved tooth shape facilitate smooth and efficient meshing, allowing the transfer of torque and rotational motion between different gear types.

  • Application-Specific Modifications:

While the basic design and shape of crown gears are consistent, they can be modified or customized for specific applications. This may include alterations in the tooth profile, tooth size, or gear dimensions to suit the requirements of the machinery or system in which they are used.

In summary, crown gears possess a unique design and shape characterized by perpendicular tooth orientation, curved tooth profile, a flat gear face, and compatibility with different gear types. These features contribute to the effective engagement, smooth meshing, and reliable transmission of torque and motion in mechanical systems.

China Custom Factory Direct Precision Gear Stainless Steel DC Motor Forging Helical CNC CZPT Pinion Spiral Bevel Gear for Machinery spiral bevel gearChina Custom Factory Direct Precision Gear Stainless Steel DC Motor Forging Helical CNC CZPT Pinion Spiral Bevel Gear for Machinery spiral bevel gear
editor by CX 2024-04-04

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