China OEM Complete Type of Conveyor Transmission Equipment Parts Pulley pulley attachments

Product Description

 

Product Description

Drive pulley
The driving drum is the main component of transmitting power.

Dt-ii drive drum according to the load capacity is divided into light, medium and heavy 3 types, drum diameter of 500, 630, 800, 1000mm. with

A roller has several different shaft diameters and center spans for selection.

1) Light: bearing aperture is 80 ~ 100mm, shaft and wheel hub are single key connection, drum is a single plate welded structure, one-way shaft.

2) Medium: bearing aperture is 120 ~ 180mm, shaft and hub are single key connection, there are 2 kinds of one-way and two-way exit shaft

3) Heavy duty: bearing aperture is 200 ~ 220mm, expansion sleeve connection is cast welding cylinder structure.

The surface of the roller is covered with smooth steel, herringbone and CHINAMFG pattern rubber. Herringbone pattern rubber surface friction number, good drainage, but directional,

When installing the herringbone tip should be consistent with the conveyor belt running direction. The conveyor running in both directions should use a CHINAMFG pattern. For important occasions, be sure to Coated with vulcanized rubber; For flame-retardant, flameproof occasions should be used corresponding explosion-proof. Bearing seats are all lubricated with oil cup grease.

Bend pulley

It is used to change the running direction of the conveyor belt or increase the wrapping Angle of the conveyor belt on the transmission drum, and its structural form is divided into light, medium and heavy

Three types, the shaft of the grade diameter of 50 ~ 100mm,120 ~ 180mm and 200 ~ 260mm, the surface of the drum has bare light

Steel surface and smooth rubber surface two.

Drive device: by motor, reducer, high speed shaft coupling or hydraulic coupling, brake, low speed shaft coupling and backstop composed of drive single

The yuan is fixed on the drive frame, and the drive frame is fixed on the foundation.

 

Detailed Photos

Product Parameters

Certifications

Packaging & Shipping

Installation Instructions

Drive pulley and Bend pulley

(1) The roller should check the grease in the bearing seat before installation to ensure that the bearing is filled with lithium grease and the bearing seat is filled with grease

The amount 2/3 of the empty fat volume.

(2) When the transmission drum is a chevron groove surface, pay attention to the direction of the groove should be consistent with the running direction of the conveyor belt to prevent transmission

The conveyor runs off, and is conducive to trench drainage and sewage.

(3) Necessary protective measures shall be taken in the hoisting process, and the rubber surface of the roller shall not be damaged.

(4) During installation, the roller can be adjusted by adding gaskets under the cylinder bearing seat and adjusting screws on the frame

The cylinder position ensures that the axis and center first conform to the formula range listed in Table 14.


 

Company Profile

HangZhou CHINAMFG Intelligent Conveying System Co.,Ltd (abbreviated as CHINAMFG Intelligent) is the High-end Conveying Equipment brand , with excellent technical team and in house intellectual property & national patents,developing intelligent conveying machinery. Focusing on transforming itself into international competitive one-station solution provider of intelligent conveying system, providing not only intelligent products but also whole cycle management from construction to operation & service for our customers.Our company located in HangZhou city in North China Plain, it’s the cross road of ZheJiang ,ZheJiang and ZheJiang . We have more than 800 units advanced manufacturing equipments, including 20 large and main units and 3 automatic production lines. The factory covers 253,000 square meters. It’s registered capital is 71,550,00 USD, There are more than 300 employees which contains 30 with middle-level titles and 125 technical workers with high technical skills. Xinriseng is mainly engaged in the manufacture, sales and technical services of belt conveyors, large angle belt conveyors, horizontal curved belt conveyors and long distance crossing conveyors. Our products can be used in metallurgy, building materials, electric power, coal, port and other industries, products have been covered the whole domestic market, and exported to the United States, Germany, France and other EU countries, Australia, Brazil, along the Belt and Road countries, Southeast Asian countries and African emerging markets, totally more than 50 countries, gained the customers’ praise.Our company has a number of provincial innovative platforms, relying on the technological radiation, constantly strengthens exchanges and cooperation with scientific research institutes. We have successively formed school-enterprise partnerships with China University of Mining, ZheJiang University, ZheJiang Materials Handling Research Institute, HangZhou University of Architecture and Technology, keeping the conveyor design at the leading level in China. At the same time, our technical team regularly carries out technical exchanges and discussions with foreign companies, learning international leading design concepts and process methods, and keeps pace with international new technologies.With the innovative technology, good quality, CHINAMFG has established a one-stop service system. We will continue adhering to “servingthe users, making contributions to society”, make our company a flagship of conveying industry with international competitiveness. All in all, our company will provide the best products with high quality and competitive price for our customers and share success with you together.

 

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Certification: CE, ISO
Pulley Sizes: Type F
Manufacturing Process: Casting
Material: Carbon Steel
Surface Treatment: Polishing
Application: Chemical Industry, Grain Transport, Mining Transport, Power Plant
Customization:
Available

|

Customized Request

grooved pulley

Can grooved pulleys be used in DIY projects and home improvement tasks?

Yes, grooved pulleys can be used in DIY (do-it-yourself) projects and home improvement tasks to enhance functionality, create mechanical systems, or improve efficiency. Here are some examples of how grooved pulleys can be utilized in DIY and home improvement applications:

1. Mechanical Systems:

– DIY Conveyor Belt: Grooved pulleys can be used to create a small-scale conveyor belt system for moving objects or materials within a DIY workshop or project. By attaching grooved pulleys to a frame and threading a compatible belt, you can easily transport items from one location to another.

– Garage Door Opener: Grooved pulleys can be employed in DIY garage door opener systems. By integrating grooved pulleys with a motorized mechanism and a timing belt, you can create a simple and efficient way to open and close your garage door.

2. Mechanical Advantage:

– DIY Block and Tackle System: Grooved pulleys can be utilized in a block and tackle system to create a mechanical advantage for lifting heavy objects. By arranging multiple grooved pulleys and a rope or cable, you can reduce the amount of force required to lift or lower objects, making it easier to handle loads in DIY projects or home renovations.

3. Home Appliances:

– DIY Clothesline: Grooved pulleys can be incorporated into a DIY clothesline system. By installing grooved pulleys at appropriate locations and using a durable rope or line, you can create a convenient method for hanging and drying clothes outdoors.

– Window Blinds or Curtains: Grooved pulleys can be employed in DIY window blinds or curtain systems. By attaching grooved pulleys to the window frame and threading a cord or chain, you can create a mechanism to easily raise or lower blinds or curtains, providing privacy and light control.

4. Exercise Equipment:

– DIY Pulley System for Strength Training: Grooved pulleys can be used in DIY pulley systems for strength training or rehabilitation exercises. By mounting grooved pulleys to a sturdy frame and using cables or ropes with handles, you can create a versatile and adjustable resistance training system at home.

5. Art Installations:

– Kinetic Sculptures: Grooved pulleys can be incorporated into DIY kinetic sculptures or interactive installations. By utilizing grooved pulleys with various diameters and attaching them to movable components, you can create visually appealing and dynamic artworks that respond to external forces or user interaction.

When using grooved pulleys in DIY projects and home improvement tasks, it is essential to ensure proper installation, alignment, and tension of the belts or ropes. Additionally, always prioritize safety by following best practices, using appropriate materials, and considering weight limits and load-bearing capacities.

By leveraging grooved pulleys in DIY projects and home improvement tasks, you can add functionality, mechanical advantage, and efficiency to your creations and make your home projects more enjoyable and rewarding.

grooved pulley

What safety considerations should be kept in mind when using grooved pulleys?

When using grooved pulleys, it is important to prioritize safety to prevent accidents and ensure the well-being of operators and maintenance personnel. Here are some key safety considerations to keep in mind:

1. Proper Guarding:

Ensure that grooved pulleys are adequately guarded to prevent accidental contact with moving parts. Guards should be in place to cover the pulley and belt area, minimizing the risk of entanglement or injury. The guards should be designed to allow for necessary maintenance and inspection without compromising safety.

2. Lockout/Tagout Procedures:

Follow lockout/tagout procedures when performing maintenance or repair activities on systems involving grooved pulleys. Lockout/tagout procedures involve isolating the power source, locking or tagging the energy isolation devices, and ensuring that the equipment cannot be energized accidentally. This helps prevent unexpected startup or release of stored energy, protecting personnel from potential hazards.

3. Personal Protective Equipment (PPE):

Wear appropriate personal protective equipment, such as safety glasses, gloves, and protective clothing, when working with grooved pulleys. PPE helps protect against potential hazards, such as flying debris, rotating parts, or chemical exposure. The specific PPE requirements may vary depending on the work environment and the associated risks.

4. Training and Education:

Provide comprehensive training and education to operators and maintenance personnel regarding the safe operation and maintenance of systems with grooved pulleys. Training should cover topics such as proper operation, emergency procedures, hazard identification, and safe maintenance practices. Well-informed personnel are better equipped to recognize and mitigate potential risks.

5. Regular Maintenance and Inspection:

Implement a regular maintenance and inspection schedule for grooved pulleys to ensure their proper functioning and identify any potential safety issues. Inspect the pulleys, belts, guards, and associated components for signs of wear, damage, or misalignment. Replace worn or damaged parts promptly to maintain the safety and reliability of the system.

6. Load and Speed Limitations:

Adhere to load and speed limitations specified by the manufacturer for grooved pulleys. Exceeding these limitations can lead to excessive stress on the pulley and belt, increasing the risk of failure or accidents. Consult the equipment documentation or manufacturer’s guidelines to determine the appropriate load and speed limits for safe operation.

7. Proper Belt Tensioning:

Ensure proper belt tensioning to prevent belt slippage and maintain the integrity of the power transmission system. Improper tensioning can lead to reduced grip, increased wear on the belt and pulley, and potential belt dislodgement. Follow the manufacturer’s recommendations or industry best practices for belt tensioning to ensure safe and efficient operation.

8. Risk Assessment:

Conduct a risk assessment of the entire system involving grooved pulleys to identify potential hazards and implement appropriate control measures. Consider factors such as pinch points, potential for entanglement, exposure to rotating parts, and other relevant risks. Mitigate identified risks through engineering controls, administrative controls, or the use of additional safety devices.

9. Emergency Stop Devices:

Install emergency stop devices, such as pull cords or emergency stop buttons, in convenient and accessible locations near the grooved pulley system. These devices allow for immediate shutdown of the system in case of emergencies or hazardous situations. Ensure that all personnel are familiar with the location and operation of these emergency stop devices.

10. Compliance with Regulations:

Ensure compliance with applicable safety regulations, standards, and codes when utilizing grooved pulleys. Familiarize yourself with relevant regulations, such as those issued by occupational safety and health authorities or industry-specific guidelines. Compliance with these regulations helps maintain a safe working environment and minimizes the risk of accidents.

In summary, maintaining safety when using grooved pulleys involves proper guarding, adherence to lockout/tagout procedures, use of personal protective equipment, comprehensive training, regular maintenance and inspection, adherence to load and speed limitations, proper belt tensioning, risk assessment, installation of emergency stop devices, and compliance with safety regulations. By following these safety considerations, the risks associated with grooved pulleys can be minimized, ensuring a safe working environment for all personnel involved.

grooved pulley

Can you explain the design features and advantages of grooved pulleys?

Grooved pulleys, also known as V-groove pulleys, are designed with specific features that offer several advantages in various applications. Here’s a detailed explanation of the design features and advantages of grooved pulleys:

1. Groove Configuration:

Grooved pulleys feature one or more grooves along their circumference. These grooves are typically V-shaped, although there are variations such as double V-grooves or multi-groove configurations. The V-shaped grooves are precision-engineered to match the corresponding V-belts or V-ribbed belts. The angle and depth of the grooves are designed to optimize the grip and contact area between the pulley and the belt, ensuring efficient power transmission.

2. Belt Traction:

One of the key advantages of grooved pulleys is their ability to provide enhanced belt traction. The V-grooves create multiple contact points between the pulley and the belt, increasing the friction and grip. This improved traction prevents belt slippage, which is especially important in applications with high loads, torque, or speed. The increased traction ensures reliable power transmission and reduces the risk of power loss or inefficiency.

3. Alignment and Tracking:

Grooved pulleys assist in belt alignment and tracking. The V-grooves guide the V-belt or V-ribbed belt, helping to keep it centered on the pulley. This alignment feature reduces the chances of the belt wandering or slipping off the pulley, even during operation under varying loads or conditions. Proper alignment and tracking lead to smooth and consistent power transmission, minimizing vibrations and extending the lifespan of both the belt and the pulley.

4. Load Distribution:

The grooves in grooved pulleys aid in distributing the load evenly across the belt’s surface. As the belt sits within the grooves, the contact area between the belt and the pulley increases. This broader contact area allows for better load distribution, reducing stress concentration on specific points of the belt. The even load distribution helps prevent premature wear and damage to both the belt and the pulley, enhancing their longevity and reliability.

5. Noise Reduction:

Grooved pulleys can contribute to noise reduction in mechanical systems. The V-grooves help dampen vibrations and minimize noise generated during power transmission. The belt’s secure grip within the grooves reduces the chances of belt slippage and the associated noise. This feature is particularly beneficial in applications where a quiet operating environment is desired, such as in residential or commercial settings.

6. Versatility:

Grooved pulleys are available in various sizes and configurations, making them versatile for different applications. Whether it’s a single-groove pulley for light-duty applications or a multi-groove pulley for heavy-duty industrial systems, there are options to accommodate specific belt requirements and power transmission needs. This versatility allows grooved pulleys to be used in a wide range of industries, including automotive, manufacturing, HVAC, and more.

7. Maintenance and Replacement:

When it comes to maintenance and replacement, grooved pulleys offer convenience. The design allows for easy belt installation and removal. V-belts or V-ribbed belts can be quickly placed within the grooves or removed when necessary, simplifying maintenance tasks and reducing downtime. Additionally, grooved pulleys are readily available in the market, making it convenient to find replacements when needed.

In summary, the design features and advantages of grooved pulleys include their groove configuration optimized for specific belts, enhanced belt traction, alignment and tracking assistance, load distribution capabilities, noise reduction properties, versatility for different applications, and convenience in maintenance and replacement. These features make grooved pulleys reliable and efficient components for power transmission systems, contributing to smooth operation, extended belt and pulley life, and overall system performance.

China OEM Complete Type of Conveyor Transmission Equipment Parts Pulley   pulley attachments	China OEM Complete Type of Conveyor Transmission Equipment Parts Pulley   pulley attachments
editor by CX

2024-04-26