Product Description
Product Description
Stainless steel nylon hoisting pully block cable roller laying tools
1. Double-purpose cable pulley, suitable for Angle steel crossarm, extending small and medium section conductor
2.Lightweight, no damage to the wire, safe and reliable
3. Reinforce hook, bearing heavy, not easy to fall off, widen and thicken steel plate, safe and stable
4. Aluminum cable pulley, high carbon steel, durable, used for straight rod on the extension of aluminum strand or steel core aluminum strand
5. Advanced edge folding technology to prevent damage and deformation
6. Thickened high strength nylon wheel, not afraid of falling, light weight, high wear resistance
Product Name |
High-Quality Small Stainless Steel Single Block Nylon Sheave Pulley |
Material |
Stainless Steel , Nylon, Aluminum |
Size |
80*50mm,120*60mm,160*40mm,200*60mm,250*60mm |
Use and Characteristics: |
Suit for middle and small section wire expansion. |
Place of Origin |
China |
Payment Terms |
T/T, L/C, West Union, Paypal, etc |
MOQ |
10 pcs |
Sample Time |
5 days |
Delivery |
10 days |
Size:80*30mm/100*35mm/100*50mm/120*35mm/120*60mm/150*60mm/200*70mm Size:80*35mm/80*50mm/100*50mm/120*60mm/150*60mm/200*60mm/250*60mm
Products Catalogue
Company Profile
FAQ
1. Q: Do you provide sample service?
A: Yes, we only provide samples and ask for 1 piece at a time. The freight should be borne by you.
2. Q: Do you support customized services?
A: Yes, we can customize the size and logo according to your needs. Please consult the customer service for the specific minimum order quantity.
3. Q: How is the Design & Engineering?
A: Experienced and skilled team of designers including CAD designers and 3D designers has the capacity to deliver outstanding designs for your project. If you require more complex engineering of structures such as overhead transmission and distribution lines design,we can also provide this service also designer fee .
4. Q: What’s the payment term?
A: We accept T/T, L/C, West Union.
5. Q: What’s the delivery time?
A: Usually within 7-15 days according to quantities
6. Q: What’s the standard of package?
A: Export standard package or special package as the requirement of customers.
7. Q: What kind of product quality your factory offer?
A: Our products with both excellent quality and competitive price. And we offer free sample for your reference.
8. Q: What kind of certificate you have?
A: We have ISO9001:2008
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Type: | Pulley Block |
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Certification: | CE, RoHS, CCC, ISO |
Customized: | Customized |
Condition: | New |
Feature: | Insulation |
Transport Package: | Wooden Case |
Samples: |
US$ 0/Piece
1 Piece(Min.Order) | |
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Can sheave pulleys be part of industrial manufacturing and assembly lines?
Yes, sheave pulleys can indeed be part of industrial manufacturing and assembly lines, playing a crucial role in the movement and control of materials, products, and components. Here is a detailed explanation of how sheave pulleys are incorporated into these lines:
In industrial manufacturing and assembly lines, sheave pulleys are commonly used in conveyor systems to facilitate the smooth and efficient transfer of materials or products from one point to another. These pulleys are integrated into the line through the following steps:
1. Conveyor Design and Layout: The conveyor system is designed and laid out based on the specific requirements of the manufacturing or assembly process. Factors such as the type of materials or products being transported, the desired flow rate, and the layout of the production facility are taken into consideration.
2. Belt or Chain Selection: The appropriate belt or chain is selected based on the characteristics of the materials or products being conveyed. The belt or chain is chosen to have suitable properties such as strength, flexibility, and resistance to wear or chemical exposure, ensuring it can withstand the demands of the application.
3. Pulley Configuration: Sheave pulleys are configured and positioned along the conveyor line to guide and support the belt or chain. The pulleys are typically mounted on sturdy frames or brackets that are securely attached to the structure of the manufacturing or assembly line.
4. Pulley Sizing and Alignment: The size and alignment of the sheave pulleys are determined based on factors such as the belt or chain width, the load to be carried, and the desired speed of operation. Proper pulley sizing and alignment ensure optimal performance, minimize belt or chain slippage, and prevent premature wear.
5. Belt or Chain Installation: The belt or chain is installed on the sheave pulleys, forming a continuous loop. The belt or chain is carefully threaded through the grooves of the pulleys, ensuring proper engagement and alignment. Tensioning devices may be used to achieve the desired tension in the belt or chain.
6. Drive Mechanism: An appropriate drive mechanism, such as an electric motor or a mechanical drive system, is connected to one of the sheave pulleys. The drive mechanism provides the power necessary to move the belt or chain and convey the materials or products along the manufacturing or assembly line.
7. System Integration and Control: The sheave pulleys, belt or chain, and drive mechanism are integrated into the overall control system of the manufacturing or assembly line. This allows for centralized control, monitoring, and coordination of the conveyor system with other line components, such as robotic arms, workstations, or automated machinery.
8. Maintenance and Upkeep: Regular maintenance is essential to ensure the continued efficient and safe operation of the conveyor system. This includes inspections of the sheave pulleys, belt or chain, and other components, as well as cleaning, lubrication, and replacement of worn or damaged parts as necessary.
Sheave pulleys in industrial manufacturing and assembly lines contribute to the automation, efficiency, and productivity of the processes. They enable the smooth movement of materials or products, reduce manual handling, and facilitate the synchronization of various line components, ultimately optimizing production or assembly operations.
How are sheave pulleys utilized in industrial machinery and conveyor systems?
Sheave pulleys play a crucial role in industrial machinery and conveyor systems, providing mechanical advantage, facilitating directional changes, and ensuring efficient power transmission. Here is a detailed explanation of how sheave pulleys are utilized in these applications:
1. Belt and Chain Drives: Sheave pulleys are commonly used in belt and chain drive systems to transmit power between different components of industrial machinery. By connecting the driving and driven shafts with a belt or chain looped around the sheave pulleys, rotational motion can be transferred from one shaft to another. The size and configuration of the sheave pulleys determine the speed and torque ratio between the input and output shafts, allowing for speed reduction or amplification as required by the machinery’s design.
2. Conveyor Systems: Sheave pulleys are integral components of conveyor systems used in industries such as manufacturing, mining, and logistics. In conveyor belts, sheave pulleys are typically installed at the ends of the belt to support and guide the belt as it moves. The rotation of the sheave pulleys drives the belt, enabling the transportation of materials or products along the conveyor line. By incorporating multiple sheave pulleys, conveyor systems can be designed to change the direction of belt movement, merge or divert product flows, and accommodate different layouts and configurations within the industrial setting.
3. Tensioning and Tracking: Sheave pulleys are utilized for tensioning and tracking purposes in industrial machinery and conveyor systems. In belt-driven systems, sheave pulleys are often used as idler pulleys to maintain proper tension in the belt. By applying tension to the belt, sheave pulleys ensure that it remains properly engaged with the driving and driven pulleys, preventing slippage and ensuring efficient power transmission. Additionally, sheave pulleys with adjustable positions can be used to track the belt, keeping it centered and aligned within the conveyor system.
4. Load Distribution: Sheave pulleys contribute to load distribution in industrial machinery and conveyor systems. By distributing the load across multiple strands of belts or chains, sheave pulleys minimize stress on individual components and enhance the overall system’s durability and reliability. This load distribution also helps prevent excessive wear and tear on the belts or chains, reducing maintenance requirements and extending their service life.
5. Speed Control: Sheave pulleys allow for speed control in industrial machinery and conveyor systems. By adjusting the diameter or configuration of the sheave pulleys, the rotational speed of the driven components can be regulated. This speed control is crucial in applications where precise control of the machinery’s output speed is required. It enables operators to match the speed of the machinery to the specific requirements of the production process, ensuring optimal performance and efficiency.
6. System Customization: Sheave pulleys offer flexibility and customization options in industrial machinery and conveyor systems. Different sizes, materials, and configurations of sheave pulleys can be selected based on specific application requirements. This allows for the design of systems that can handle a wide range of loads, speeds, and environmental conditions. The ability to customize sheave pulleys ensures that industrial machinery and conveyor systems can be tailored to meet the unique needs of various industries and applications.
Overall, sheave pulleys are essential components in industrial machinery and conveyor systems. They are utilized for belt and chain drives, conveyor systems, tensioning and tracking, load distribution, speed control, and system customization. By providing mechanical advantage, facilitating directional changes, and ensuring efficient power transmission, sheave pulleys contribute to the functionality, performance, and reliability of industrial machinery and conveyor systems in diverse industrial sectors.
What is a sheave pulley, and how does it differ from other types of pulleys?
A sheave pulley, also known as a belt pulley or a rope pulley, is a specific type of pulley used in various mechanical systems. Here is a detailed explanation of what a sheave pulley is and how it differs from other types of pulleys:
A sheave pulley is a grooved wheel or disk with a central axle or hub. It is designed to guide and support a belt, rope, or cable, which passes through the groove or groove(s) on the outer circumference of the pulley. The primary function of a sheave pulley is to transmit force and motion between rotating shafts or to change the direction or speed of rotational motion.
One of the key differences between a sheave pulley and other types of pulleys is the presence of a groove or grooves on the outer circumference. The groove(s) accommodates the belt, rope, or cable, allowing it to wrap around the sheave pulley securely. This design feature ensures proper alignment and grip between the pulley and the belt or rope, preventing slippage and enabling efficient power transmission.
Another distinguishing characteristic of sheave pulleys is their specific application in belt or rope-driven systems. Sheave pulleys are commonly used in various industries and applications, such as conveyor systems, cranes, elevators, and other machinery that rely on belts, ropes, or cables for power transmission or lifting operations.
Here are a few key differences between sheave pulleys and other types of pulleys:
- Grooved Design: Sheave pulleys have a grooved outer circumference to accommodate belts, ropes, or cables, while other pulleys may have a smooth surface or different types of groove patterns depending on their specific applications.
- Belt or Rope Transmission: Sheave pulleys are primarily used in belt or rope-driven systems, where the belt or rope is wrapped around the pulley to transmit power or facilitate lifting. Other pulleys may be used in different transmission systems, such as chain drives or direct mechanical linkages.
- Load Distribution: Sheave pulleys are designed to distribute the load evenly across the belt or rope, helping to prevent excessive stress and wear. Other pulleys may have different load distribution mechanisms based on their specific applications and requirements.
- Size and Configuration: Sheave pulleys come in various sizes and configurations, allowing for customization based on the specific system requirements. Other pulleys may have different size ranges and configurations depending on their intended use.
- Application Specificity: Sheave pulleys are commonly used in industries and applications that require belt or rope-driven systems, such as conveyor systems and lifting equipment. Other types of pulleys may be designed for different applications, such as guiding wires, cables, or chains in specific machinery or equipment.
In summary, a sheave pulley is a grooved wheel or disk used to guide and support belts, ropes, or cables in belt or rope-driven systems. It differs from other types of pulleys in terms of its grooved design, application in belt or rope transmission systems, load distribution mechanism, size and configuration options, and application specificity. Understanding these differences helps in selecting the appropriate pulley for specific mechanical systems and ensuring efficient power transmission or lifting operations.
editor by CX
2024-05-08