Descrição do produto
Parâmetros do produto
| WMeasuring Facilties | Quadratic Element,Height Gauge,Micrometer,Gauge Block,Needle Gauge,Plug gauge,Caliper,Screw Thread Gauge | |||
| Machining Facilities | Machining Tolerance(mm) | Mchining Precision(mm) | Qty | Self-owned |
| CNC Machining Centre | 800×500 | 0.005-0.01 | 20pcs | Head Plant |
| CNC Machining Centre | 650×500 | 0.005-0.01 | 5pcs | Head Plant |
| CNC Turning | 750×40 | 0.015-0.005 | 20pcs | Head Plant |
| Turning | 750×250 | 0.01-0.02 | 10pcs | Head Plant |
| Milling | 1200×550 | 0.01-0.02 | 6pcs | Head Plant |
| Grinding | 160x360x280 | 0.005-0.01 | 4pcs | Head Plant |
| Grinding | 300×680 | 0.01 | 1pcs | Head Plant |
| Wire-cutting | 400×350 | 0.01-0.02 | 4pcs | Head Plant |
Material Available for CNC Turning Service
| Material | Aço inoxidável | SS201 SS303 SS304 SS316 17-4PH SUS440C |
| Aço | Q235 20#-45# etc | |
| Brass | C36000(C26800) C37700(HPb59) C38500(HP6 58) C27200(CuzN37)etc | |
| Ferro | 1213 12L14 1215 etc | |
| Bronze | C51000 C52100 C5400etc | |
| Aluminum | Al6061 Al6063 Al7075 AL5052 etc | |
| Liga | A2 D2 SKD11 DF2 XW/5 ASP-23 |
Terms and Conditions
| Our Processing | CNC machining, CNC milling and turning, drilling, grinding, stamping, tapping, |
| Surface finish | Hard Coating/Black Anodize/ Clear Anodize/ Hard Chrome /Clear Zinc/Plasma Niride |
| Tolerance | 0.005mm |
| QC System | 100% inspection before shipment |
| Drawing format | CAD / PDF/ DWG/ IGS/ STEP/So |
| Embalagem | Standard package / Carton box or Pallet / As per customized specifications |
| Testing equipment | CMM (Coordinate Measuring Machine), Height gauge, Caliper, Hardness tester, Roughness tester, Projector machine, Pin/Angle/Block/Plug/Thickness/Thread/Radius gauge, etc. |
| Trade terms | EXW, FOB, CIF, As per the customer’s request |
| Shipment Terms | 1) 0-100kg: express & air freight priority 2) >100kg: sea freight priority 3) As per customized specifications |
| Note | All CNC machining parts are custom-made according to the customer’s drawings or samples, with no stock. If you have any CNC machining parts to be made, please feel free to send your kind drawings/samples to us anytime by email. |
| Surface Finish | Anodized/Zinc/Nickle/ZiNi plating |
perfil de companhia
HangZhou CHINAMFG is IATF16949 certificated manufacturer, located in HangZhou,China.We are specialized in manufacturing custom-made precision Machining Components. We offer a wide range of manufacturing solutions, including machining, and stamping Our engineering team has rich experience in working in this field for many years.
We have professional quality control team which is built up by rich experienced QC & QA. They will monitor each process of production. Each component or part will go through our QA for final inspection and testing. Make sure every product is under customer’s requirement before CHINAMFG customers.
Our focus is to close the gap and provide lower cost manufacturing throughout the world. Sourcing your parts with CHINAMFG is the closest thing to running your own manufacturing facility in China. We offer extreme flexibility for you and your project needs.
Nossas vantagens
HangZhou CHINAMFG will provide you with the following benefits and advantages:
·More saving on manufacturing cost.
·State-of-the-art manufacturing facilities.
·On site manufacturing supervision for quality control.
·Bilingual engineers reporting on your project.
·Reasonable short lead time.
Equipments: CNC machining center, CNC Lathe, milling machine, normal lathe, grinding machine, wire-cut machine, height gauge, projector, and other precise ones.
Materials: Aluminum, Alloy steel, Stainless Steel, brass, etc.
About 80% of FRIMAI’s business is exported, and 20% domestic. FRIMAhas very strict quality control request and system based on IATF16949 management system.
Any enquiries and orders together with drawing or sample as well as investments are extremely welcomed. We sincerely wish to cooperate with your company and create brilliance.
Feature of CNC parts
1. Precision Cnc stainless steel parts strictly according to customer’s drawing, packing, and quality request
2. Tolerance: Can be kept at +/-0.005mm
3. The most advanced CMM inspector to ensure the quality
4. Experienced technology engineers and well-trained workers
5. Fast and timely delivery. Speedily&professional service
6. Quality assurance in accordance with PPAP-3 level system inIATF16949
Perguntas frequentes
1. Who are we?
We are IATF16949 certificated manufacturer in HangZhou, China, sell to Eastern Europe(50.00%),North America(25.00%), Eastern Asia(25.00%).
Professional manufacture CNC Turning, CNC Milling and CNC Stamping parts as per your design.
2. How can we guarantee quality?
Always a pre-production sample before mass production.
Always final Inspection before shipment.
Alaways provide PPAP-3 Level for automotive industry.
3.What can you buy from us?
·CNC Turning parts
·CNC Milling parts
·Metal Stamping parts
4. Why should you buy from us not from other suppliers?
·Professional
·Manufacturer
·Competitive costs
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT, DDP,DDU,Express Delivery,DAF;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card, PayPal,Western Union,Cash,Escrow.
Language Spoken:English,Chinese.
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| Tolerances: | 0.001mm |
|---|---|
| QC System: | IATF1694 |
| Drawing Format: | CAD/Pdf/Dwg/Igs/Step/So |
| Trade Terms: | EXW, Fob, CIF, as Per The Customer′s Request |
| Our Processing: | CNC Machining, CNC Milling/Turning, Drilling, etc. |
| Pacote de transporte: | According to Customer′ S Required |
| Personalização: |
Disponível
| Solicitação personalizada |
|---|
De que forma o projeto de uma corrente de transmissão afeta sua eficiência e desempenho?
O projeto de uma corrente de transmissão desempenha um papel crucial na determinação de sua eficiência e características de desempenho. Segue uma explicação detalhada:
A eficiência e o desempenho de uma corrente de transmissão são influenciados por diversos fatores de projeto que são cuidadosamente considerados durante o seu desenvolvimento:
- Passo e tamanho da corrente: O passo e o tamanho dos elos da corrente afetam a capacidade de carga, a eficiência e o desempenho geral da corrente de transmissão. É necessário encontrar um equilíbrio adequado entre o tamanho e a resistência da corrente para garantir a transmissão ideal de potência, minimizando o atrito e as perdas de energia.
- Design do rolo: O formato e as dimensões dos roletes da corrente influenciam sua eficiência e desempenho. Roletes bem projetados reduzem o atrito e o desgaste, promovendo um movimento de rolamento suave entre a corrente e os dentes da engrenagem. Eles também contribuem para uma melhor transmissão de potência e níveis de ruído reduzidos.
- Design da placa e do pino: O formato e o material das placas e pinos da corrente influenciam sua resistência, durabilidade e flexibilidade. Placas e pinos com design adequado garantem transmissão de potência confiável, resistência ao desgaste e capacidade de suportar cargas de impacto e condições de torque variáveis.
- Perfil da roda dentada e desenho dos dentes: O projeto das rodas dentadas da corrente é crucial para a transmissão eficiente de potência. Rodas dentadas com dentes usinados com precisão e perfis adequados minimizam o atrito, garantem o engate correto com a corrente e facilitam a articulação suave da mesma. Rodas dentadas bem projetadas reduzem o desgaste, o ruído e as perdas de energia.
- Características de lubrificação: O projeto de correntes de transmissão frequentemente incorpora recursos de lubrificação, como furos ou ranhuras para facilitar a distribuição adequada do lubrificante ao longo das partes móveis da corrente. Recursos de lubrificação bem projetados garantem uma lubrificação eficaz, reduzem o atrito, previnem o desgaste e aumentam a eficiência e a vida útil da corrente.
- Seleção de materiais: A escolha dos materiais para os componentes da corrente, como roletes, placas, pinos e buchas, impacta significativamente sua eficiência e desempenho. Os materiais selecionados devem possuir resistência mecânica, resistência ao desgaste e resistência à fadiga adequadas para suportar as condições e exigências de operação da aplicação.
- Mecanismos de tensionamento e ajuste: O projeto da corrente de transmissão geralmente inclui mecanismos para tensionar e ajustar a tensão da corrente. Sistemas de tensionamento bem projetados garantem a tensão ideal da corrente durante toda a sua operação, promovendo uma transmissão de potência eficiente, reduzindo a vibração da corrente e prolongando sua vida útil.
Uma corrente de transmissão bem projetada minimiza as perdas de energia por atrito, reduz o desgaste e otimiza a eficiência da transmissão de potência. Ela proporciona uma operação suave e confiável, reduz os níveis de ruído e contribui para o desempenho geral e a longevidade do sistema de transmissão de potência.
É importante observar que o projeto da corrente de transmissão deve levar em consideração os requisitos e restrições específicos da aplicação, incluindo capacidade de carga, velocidade, condições ambientais e considerações de manutenção. Inspeção regular, lubrificação e tensionamento adequado são essenciais para manter a eficiência e o desempenho da corrente de transmissão ao longo do tempo.
Ao incorporar princípios de design eficientes e considerar os diversos fatores que influenciam o desempenho, os fabricantes podem produzir correntes de transmissão que oferecem alta eficiência, transmissão de potência confiável, vida útil prolongada e desempenho ideal em suas aplicações pretendidas.
How does the weight of a drive chain affect its performance?
The weight of a drive chain can have some impact on its performance, although it is generally not a significant factor. Here is a detailed explanation:
The weight of a drive chain refers to the mass of the chain itself. While the weight of the chain may vary depending on its size, type, and material, it is typically not a critical consideration in most applications. Here are a few points to understand about the weight of a drive chain:
- Inertia: The weight of the drive chain contributes to its inertia, which is the resistance to changes in motion. In high-speed or dynamic applications, such as robotics or automation, excessive chain weight can increase inertia and potentially affect the responsiveness and precision of the system. However, the weight of the chain is usually relatively small compared to other components in the system, and the impact on performance is often minimal.
- Tension and Tensioning Mechanisms: The weight of the chain can influence the tensioning requirements and the design of tensioning mechanisms. Heavier chains may require stronger tensioning systems to maintain proper tension and prevent chain slack. It is essential to consider the weight of the chain when designing and implementing tensioning mechanisms to ensure optimal performance.
- Capacidade de carga: The weight of the chain itself does not significantly affect the load capacity or strength of the chain. The load capacity is determined by the chain’s design, material, and construction. Proper chain selection based on the specific application requirements is necessary to ensure sufficient load-carrying capacity.
- Installation and Handling: The weight of the chain can influence the ease of installation and handling, especially in larger or heavier chains. Proper lifting and handling equipment should be used to ensure safe installation and prevent injuries.
Overall, while the weight of a drive chain can have some minor influence on its performance in certain applications, it is typically not a critical factor. Factors such as chain design, material, lubrication, tension, and alignment have a more significant impact on the overall performance and reliability of the drive chain.
What are the load capacities of different drive chains?
The load capacity of a drive chain depends on various factors, including the type of chain, its size, design, and material. Here is a general overview of the load capacities for different drive chains:
- 1. Roller Chains: Roller chains are commonly used and have a wide range of load capacities. The load capacity can vary based on the chain’s pitch size, roller diameter, and the material used. Standard roller chains can handle loads ranging from a few hundred pounds to several thousand pounds.
- 2. Double Pitch Chains: Double pitch chains typically have a larger pitch, resulting in increased spacing between the chain links. They are often used in applications with lighter loads and slower speeds compared to standard roller chains.
- 3. Leaf Chains: Leaf chains are known for their high tensile strength and are commonly used in heavy-duty applications that require lifting or load-bearing. They have excellent load-carrying capabilities and can handle loads ranging from several thousand pounds to tens of thousands of pounds.
- 4. Silent Chains: Silent chains, also known as inverted-tooth chains, are used in high-speed applications that require high-load capacity and precise synchronization. They have robust load-carrying capabilities and can handle significant loads while operating smoothly.
- 5. Engineered Chains: Engineered chains, such as drive chains, plastic chains, or self-lubricating chains, may have varying load capacities depending on their design and intended applications. These chains are often designed to meet specific load requirements in specialized industries.
It’s important to note that load capacities can vary within each chain type based on specific configurations and manufacturer specifications. When selecting a drive chain for a particular application, it is crucial to consider the expected load requirements and consult the manufacturer’s guidelines and specifications to ensure that the chosen chain is suitable for the intended load capacity.
editor by CX 2024-01-10
