제품 설명
Quality Shaft Selection: Drive, Gear, Cardan, Transmission, Rotor, Propeller, Motor, Spline, Axle, Steel, Flexible, and PTO Shafts Available
| 재료 | Carbon steel: 10#, 18#, 1018, 22#, 1571, 40Cr, 45#, 1045, 50#, 55#, 60#, 65Mn, 70#, 72B, 80#, 82B Alloy Structure Steel: B7, 20CrMo, 42Crmo, SCM415, SCM440, 4140 High-carbon chromium bearing steel: GCr15, 52100, SUJ2 Free-cutting steel: 12L14, 12L15 Stainless steel: 1Cr13, 2Cr13, 3Cr13, 4Cr13, 1Cr17, SUS410, SUS420, SUS430, SUS416, SUS440C, 17-4, 17-4PH, 130M, 200, 201, 202, 205, 303, 303Cu, 304, 316, 316L Aluminum grade: 6061, 6063 Brass: Hpb58-2.5 (C38000), Hpb59-1 (C37710), Hpb61-1 (C37100), Hpb62-0.8 (C35000), Hpb63-0.1 (C34900), Hpb63-3 (C34500), H60, H62, H63, H65 |
| 지름 | Ø0.3-Ø25 |
| Diameter tolerance | 0.002mm |
| Roundness | 0.0005mm |
| Roughness | Ra0.05 |
| Straightness | 0.005mm |
| 경도: | HRC/HV |
| 길이 | 2mm-1000mm |
| Heat treatment | 1. Oil Quenching 2. High frequency quenching 3. Carburization 4. Vacuum Heat treatment 5. Mesh belt CZPT heat treatment |
| 표면 처리 | 1. Plating nickel 2. Plating zinc 3. Plating passivation 4. Plating phosphating 5. Black coating 6. Anodized treatment |
| Package | Plastic bags inside and standard cartons outside. Shipment by pallets or according to customer’s packing specifications. |
| Warranty Policy | We confirm our qualities satisfy to 99.9%, and have 6-month quality warranty |
| After Sales Service | We will follow up the requst strictly for customers and will help customers solve problems after sale. |
Swiss High-Precision CNC Machining Process
Other Category From Cold Forging Process
회사 소개
HangZhou CZPT is an integrated manufacturing and trading enterprise with over 30 years of experience. We specialize in providing customized solutions for non-standard fasteners, CNC machined parts, stamping parts, and other metal products. With a sprawling facility covering an area of 5,500 square meters, we have 3 workshops including cold heading, stamping, and cnc machining.
At Hanyee Metal, we take pride in our commitment to delivering high-quality products and tailor-made solutions to meet our customers’ specific needs. Our team of skilled professionals ensures precision and CZPT in every aspect of the manufacturing process. Whether it’s fasteners for unique applications, intricately machined parts, or precision-stamped components, we have the capabilities to exceed your expectations.
Hanyee’s products exporting to more than 30 countries, especially in North American and European markets. Being the supplier for famous brands like : ITW, Ruen, Infenion, WMG,Fnox, ects. many years.
inspection
Exhibiting
Customer reception
Packaging and transportation
Customer feedback
자주 묻는 질문
Q: Please send your price list for our reference.
A: We do not have standard price list because we produce according to customer design.
We can provide the quotation for your inquiries in a shortest possible time.
Q:Please quote the price for me
A: Our standard response time is 2 working hours, once you confirm the demand and drawing we shall provide the quote within 12 working hours.
Q:Can I get some sample?
A: Sure. We believe sample order is a good way to start our cooperation.
If it is a standard product, it would be for free but freight on your account.
If customized, we shall prepare the sample after receipt of development cost.
Q: Have FASTENERS 100% assembled well in stock?
A: Some of standard size is in stock. Most is OEM item out of stock.
Q: Could I use my own LOGO or design on goods?
A: Yes, Customized logo and design on mass production are available.
Q: What is the delivery time?
A: Our lead time for samples is 1 week; 15-30 days for mass production. It is usually according to the quantity and items.
Q:What payment do you accept?
A: We accept T/T, West Union,L/C,Trade Assurance in Alibaba.
Q: Can I trust you?
A: Absolutely! We are “Made In China” & “Alibaba” verified supplier.
Q: May I visit your factory?
A: You are welcome to visit us anytime. We can also pick you up from nearest airport and Train station.
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| 재료: | 탄소강 |
|---|---|
| 짐: | Transmission Shaft |
| 강성 및 유연성: | 유연 샤프트 |
| 저널 직경 치수 정확도: | IT01-IT5 |
| 축 모양: | 직선형 샤프트 |
| 샤프트 모양: | Stepped Shaft |
| 샘플: |
US$ 10/Piece
1개 (최소 주문 수량) | |
|---|
| 맞춤 설정: |
사용 가능
| 맞춤형 요청 |
|---|
What factors should be considered when selecting the right drive shaft for an application?
When selecting the right drive shaft for an application, several factors need to be considered. The choice of drive shaft plays a crucial role in ensuring efficient and reliable power transmission. Here are the key factors to consider:
1. Power and Torque Requirements:
The power and torque requirements of the application are essential considerations. It is crucial to determine the maximum torque that the drive shaft will need to transmit without failure or excessive deflection. This includes evaluating the power output of the engine or power source, as well as the torque demands of the driven components. Selecting a drive shaft with the appropriate diameter, material strength, and design is essential to ensure it can handle the expected torque levels without compromising performance or safety.
2. Operating Speed:
The operating speed of the drive shaft is another critical factor. The rotational speed affects the dynamic behavior of the drive shaft, including the potential for vibration, resonance, and critical speed limitations. It is important to choose a drive shaft that can operate within the desired speed range without encountering excessive vibrations or compromising the structural integrity. Factors such as the material properties, balance, and critical speed analysis should be considered to ensure the drive shaft can handle the required operating speed effectively.
3. Length and Alignment:
The length and alignment requirements of the application must be considered when selecting a drive shaft. The distance between the engine or power source and the driven components determines the required length of the drive shaft. In situations where there are significant variations in length or operating angles, telescopic drive shafts or multiple drive shafts with appropriate couplings or universal joints may be necessary. Proper alignment of the drive shaft is crucial to minimize vibrations, reduce wear and tear, and ensure efficient power transmission.
4. Space Limitations:
The available space within the application is an important factor to consider. The drive shaft must fit within the allocated space without interfering with other components or structures. It is essential to consider the overall dimensions of the drive shaft, including length, diameter, and any additional components such as joints or couplings. In some cases, custom or compact drive shaft designs may be required to accommodate space limitations while maintaining adequate power transmission capabilities.
5. Environmental Conditions:
The environmental conditions in which the drive shaft will operate should be evaluated. Factors such as temperature, humidity, corrosive agents, and exposure to contaminants can impact the performance and lifespan of the drive shaft. It is important to select materials and coatings that can withstand the specific environmental conditions to prevent corrosion, degradation, or premature failure of the drive shaft. Special considerations may be necessary for applications exposed to extreme temperatures, water, chemicals, or abrasive substances.
6. Application Type and Industry:
The specific application type and industry requirements play a significant role in drive shaft selection. Different industries, such as automotive, aerospace, industrial machinery, agriculture, or marine, have unique demands that need to be addressed. Understanding the specific needs and operating conditions of the application is crucial in determining the appropriate drive shaft design, materials, and performance characteristics. Compliance with industry standards and regulations may also be a consideration in certain applications.
7. Maintenance and Serviceability:
The ease of maintenance and serviceability should be taken into account. Some drive shaft designs may require periodic inspection, lubrication, or replacement of components. Considering the accessibility of the drive shaft and associated maintenance requirements can help minimize downtime and ensure long-term reliability. Easy disassembly and reassembly of the drive shaft can also be beneficial for repair or component replacement.
By carefully considering these factors, one can select the right drive shaft for an application that meets the power transmission needs, operating conditions, and durability requirements, ultimately ensuring optimal performance and reliability.
How do drive shafts enhance the performance of automobiles and trucks?
Drive shafts play a significant role in enhancing the performance of automobiles and trucks. They contribute to various aspects of vehicle performance, including power delivery, traction, handling, and overall efficiency. Here’s a detailed explanation of how drive shafts enhance the performance of automobiles and trucks:
1. Power Delivery: Drive shafts are responsible for transmitting power from the engine to the wheels, enabling the vehicle to move forward. By efficiently transferring power without significant losses, drive shafts ensure that the engine’s power is effectively utilized, resulting in improved acceleration and overall performance. Well-designed drive shafts with minimal power loss contribute to the vehicle’s ability to deliver power to the wheels efficiently.
2. Torque Transfer: Drive shafts facilitate the transfer of torque from the engine to the wheels. Torque is the rotational force that drives the vehicle forward. High-quality drive shafts with proper torque conversion capabilities ensure that the torque generated by the engine is effectively transmitted to the wheels. This enhances the vehicle’s ability to accelerate quickly, tow heavy loads, and climb steep gradients, thereby improving overall performance.
3. Traction and Stability: Drive shafts contribute to the traction and stability of automobiles and trucks. They transmit power to the wheels, allowing them to exert force on the road surface. This enables the vehicle to maintain traction, especially during acceleration or when driving on slippery or uneven terrain. The efficient power delivery through the drive shafts enhances the vehicle’s stability by ensuring balanced power distribution to all wheels, improving control and handling.
4. Handling and Maneuverability: Drive shafts have an impact on the handling and maneuverability of vehicles. They help establish a direct connection between the engine and the wheels, allowing for precise control and responsive handling. Well-designed drive shafts with minimal play or backlash contribute to a more direct and immediate response to driver inputs, enhancing the vehicle’s agility and maneuverability.
5. Weight Reduction: Drive shafts can contribute to weight reduction in automobiles and trucks. Lightweight drive shafts made from materials such as aluminum or carbon fiber-reinforced composites reduce the overall weight of the vehicle. The reduced weight improves the power-to-weight ratio, resulting in better acceleration, handling, and fuel efficiency. Additionally, lightweight drive shafts reduce the rotational mass, allowing the engine to rev up more quickly, further enhancing performance.
6. Mechanical Efficiency: Efficient drive shafts minimize energy losses during power transmission. By incorporating features such as high-quality bearings, low-friction seals, and optimized lubrication, drive shafts reduce friction and minimize power losses due to internal resistance. This enhances the mechanical efficiency of the drivetrain system, allowing more power to reach the wheels and improving overall vehicle performance.
7. Performance Upgrades: Drive shaft upgrades can be popular performance enhancements for enthusiasts. Upgraded drive shafts, such as those made from stronger materials or with enhanced torque capacity, can handle higher power outputs from modified engines. These upgrades allow for increased performance, such as improved acceleration, higher top speeds, and better overall driving dynamics.
8. Compatibility with Performance Modifications: Performance modifications, such as engine upgrades, increased power output, or changes to the drivetrain system, often require compatible drive shafts. Drive shafts designed to handle higher torque loads or adapt to modified drivetrain configurations ensure optimal performance and reliability. They enable the vehicle to effectively harness the increased power and torque, resulting in improved performance and responsiveness.
9. Durability and Reliability: Robust and well-maintained drive shafts contribute to the durability and reliability of automobiles and trucks. They are designed to withstand the stresses and loads associated with power transmission. High-quality materials, appropriate balancing, and regular maintenance help ensure that drive shafts operate smoothly, minimizing the risk of failures or performance issues. Reliable drive shafts enhance the overall performance by providing consistent power delivery and minimizing downtime.
10. Compatibility with Advanced Technologies: Drive shafts are evolving in tandem with advancements in vehicle technologies. They are increasingly being integrated with advanced systems such as hybrid powertrains, electric motors, and regenerative braking. Drive shafts designed to work seamlessly with these technologies maximize their efficiency and performance benefits, contributing to improved overall vehicle performance.
In summary, drive shafts enhance the performance of automobiles and trucks by optimizing power delivery, facilitating torque transfer, improving traction and stability, enhancing handling and maneuverability, reducing weight, increasing mechanical efficiency, enabling compatibility with performance upgrades and advanced technologies, and ensuring durability and reliability. They play a crucial role in ensuring efficient power transmission, responsive acceleration, precise handling, and overall improved performance of vehicles.
구동축이란 무엇이며 차량 및 기계에서 어떤 역할을 합니까?
구동축(프로펠러 샤프트 또는 프로펠러 샤프트라고도 함)은 차량 및 기계에서 엔진의 회전력을 바퀴 또는 기타 구동 부품으로 전달하는 데 중요한 역할을 하는 기계 부품입니다. 자동차, 트럭, 오토바이, 농업용 또는 산업용 기계를 포함한 다양한 종류의 차량에 일반적으로 사용됩니다. 구동축이 무엇이며 어떻게 작동하는지에 대한 자세한 설명은 다음과 같습니다.
1. 정의 및 구성: 구동축은 엔진이나 동력원을 바퀴나 구동 부품을 연결하는 원통형 금속 튜브입니다. 일반적으로 강철이나 알루미늄으로 만들어지며, 하나 이상의 관형 부분으로 구성되고 각 끝에는 유니버설 조인트(U자형 조인트)가 있습니다. 이 유니버설 조인트는 엔진/변속기와 구동 바퀴 또는 부품 사이의 각도 움직임을 허용하고 정렬 불량을 보정합니다.
2. 동력 전달: 구동축의 주요 기능은 엔진이나 동력원에서 바퀴 또는 구동 부품으로 회전력을 전달하는 것입니다. 차량에서 구동축은 변속기 또는 기어박스의 출력축을 차동장치에 연결하고, 차동장치는 다시 바퀴로 동력을 전달합니다. 기계류에서는 구동축이 엔진이나 모터에서 펌프, 발전기 또는 기타 기계 시스템과 같은 다양한 구동 부품으로 동력을 전달합니다.
3. 토크 및 속도: 구동축은 토크와 회전 속도를 모두 전달하는 역할을 합니다. 토크는 엔진이나 동력원에서 발생하는 회전력이고, 회전 속도는 분당 회전수(RPM)입니다. 구동축은 과도한 비틀림이나 굽힘 없이 필요한 토크를 전달하고, 구동 부품의 효율적인 작동을 위해 원하는 회전 속도를 유지할 수 있어야 합니다.
4. 유연한 결합: 구동축의 유니버설 조인트는 엔진/변속기와 구동 휠 또는 구성 요소 사이의 각도 움직임과 정렬 불량을 보정할 수 있는 유연한 연결 장치 역할을 합니다. 차량의 서스펜션 시스템이 움직이거나 기계가 고르지 않은 지형에서 작동할 때, 구동축은 이러한 움직임에 맞춰 길이와 각도를 조절할 수 있어 원활한 동력 전달을 보장하고 구동계 구성 요소의 손상을 방지합니다.
5. 길이와 균형: 구동축의 길이는 엔진 또는 동력원과 구동 휠 또는 부품 사이의 거리에 따라 결정됩니다. 적절한 동력 전달을 보장하고 과도한 진동이나 굽힘을 방지하기 위해 구동축의 크기는 적절해야 합니다. 또한, 구동축은 진동과 회전 불균형을 최소화하기 위해 정밀하게 균형을 맞춰야 합니다. 진동과 불균형은 불편함을 유발하고 효율을 저하시키며 구동계 부품의 조기 마모로 이어질 수 있습니다.
6. 안전 고려 사항: 차량 및 기계의 구동축에는 적절한 안전 조치가 필요합니다. 차량의 경우, 구동축은 움직이는 부품과의 접촉을 방지하고 오작동이나 고장 발생 시 부상 위험을 줄이기 위해 보호 튜브 또는 하우징으로 둘러싸여 있는 경우가 많습니다. 또한, 기계의 노출된 구동축 주변에는 회전 부품과 관련된 잠재적 위험으로부터 작업자를 보호하기 위해 안전 덮개 또는 가드가 설치되는 것이 일반적입니다.
7. 유지보수 및 점검: 구동축의 정상적인 작동과 수명 연장을 위해서는 정기적인 유지보수 및 점검이 필수적입니다. 여기에는 유니버설 조인트의 마모, 손상 또는 과도한 유격 여부 확인, 구동축의 균열이나 변형 검사, 그리고 제조사 권장 사항에 따른 유니버설 조인트 윤활이 포함됩니다. 적절한 유지보수는 고장을 예방하고 최적의 성능을 보장하며 구동축의 수명을 연장하는 데 도움이 됩니다.
요약하자면, 구동축은 차량 및 기계에서 엔진 또는 동력원으로부터 바퀴 또는 구동 부품으로 회전력을 전달하는 기계 부품입니다. 구동축은 엔진/변속기와 구동 바퀴 또는 부품 사이를 견고하게 연결하는 동시에 유니버설 조인트를 사용하여 각도 운동을 허용하고 정렬 불량을 보정하는 기능을 합니다. 구동축은 동력 전달, 토크 및 속도 전달, 유연한 연결, 길이 및 균형 고려 사항, 안전 및 유지 보수 요구 사항 측면에서 중요한 역할을 합니다. 구동축이 제대로 작동하는 것은 차량 및 기계의 원활하고 효율적인 작동에 필수적입니다.
editor by CX 2024-05-17
