China Professional Factory Automation Ultra High Molecular Polyethylene Engineering Plastic Gear Rack bevel spiral gear

Product Description

Plastic injection mold abs plastic injection parts pa nylon products shell accessories
Product Description
Description:
 
Nylon PA6 Sheets & Rods that made the with 100% Virgin Raw Material by HangZhou Engineering Plastics Industries
(Group) Company, has the best performance, such as: very tough, even at low temperatures, and high hardness in the
surface, toughness, mechanical lower shock, and abrasion resistance. Combined with these characteristics and good
insulation, and chemical properties, it has become common-level materials. Its widely used in a variety of mechanical
structures and spare parts. Nylon PA6 products that made by HangZhou Engineering Plastics Industries (Group)
Company, has the higher hardness, rigidity, a good resistance to wear and heat deflection temperature.
 
Advantages:
 
1.Good Tensile strength;
 
2. High impact and notching impact strength;
 
3. High heat deflection temperature ;
 
4. High strength and stiffness;
 
5. Good glide and limp home characters;
 
6. Good chemical stability against organic solvents and fuels;
 
7. Resistant to thermal aging (applicable temperature between -50°C and 110°C;
 
8. Size alternation by humidity absorption must be considered;
 
Application:
 
1. Nylon PA6 Products that made by HangZhou Engineering Plastics Industries (Group) Company is widely substituted
for wear parts of mechanical equipment, or used as quick-wear partsof equipment instead of copper and alloy;
 
2. Shaft sleeve, bearing bush, lining, CHINAMFG plate, gear;
 
3. Worm gear, roller copper guide rail, piston ring, seal ring, slide block;
 
4. Spheric bowl, impeller, blade, cam, nut, valve plate,
 
5. Pipe, stuffing box, rack, belt pulley, pump rotor, etc.
 
plastic nylon6 sleeve

Name Plastic nylon6 sleeve
Material High Performance Engineering Plastics–100% Virgin Nylon6 Raw Material.
Color Nature color / Customized
Advantage 1.Very good sliding properties even without lubrication
2.Good thermal mechanical bearing strength
3.Good chemical and hydrolysis resistance even against superheated steam
4.Very wear resistant
5.Very rigid
6.Light weight
 
Brand Name Engineering Plastics / OEM
Size Custom made as your drawing or sample
Density 1.2g/cm3
Manufacture way Molding Injection and CNC Machinery process
MOQ Accept the Sample order, and supply good price for the big quantity order.
Certification ISO9001,SGS,FDA,RoHS,Test Report,ect.
Sample Free the molding injection sample for customers after paying the mould Cost.
Sample time 30 Days for manufacturing the injection mould and finished the samples for Customers.
Mass production time 10-30 days based on the order quantity.
Payment PayPal, Escrow, Western union, Money Gram, T/T and Alibaba Trade Assurance.
Packing 5-ply environment-friendly corrugated boxes/ Plastic Pallets/ Wooden Pallets/ wooden cartons/ 20 feet Container / 40feet Container/ Customized
Other 24 hours instant and comfortable customer service.
Shipping status notification during delivery.
Regular notification of new styles & hot selling styles

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Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Gear Position: External Gear
Manufacturing Method: Cast Gear
Toothed Portion Shape: Rack
Material: Ultra High Molecular Polyethylene
Samples:
US$ 1/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

plastic gear rack

How do plastic gear racks handle different load capacities and forces?

Plastic gear racks are designed to handle different load capacities and forces, and their performance is influenced by several factors. Here’s a detailed explanation of how plastic gear racks handle varying load capacities and forces:

  • Material Selection: The choice of plastic material is crucial in determining the load capacity and force handling capabilities of gear racks. Different plastics offer varying levels of strength, stiffness, and toughness. Plastics like nylon and polyacetal (POM) are commonly used for gear rack manufacturing due to their high strength and durability. These materials can handle substantial loads and forces without deformation or failure. The specific plastic material should be selected based on the anticipated load requirements and the desired mechanical properties.
  • Design Considerations: The design of plastic gear racks plays a crucial role in their ability to handle different loads and forces. Factors such as the tooth profile, module, pitch, and width of the gear rack are important considerations. A well-designed gear rack will distribute the load evenly across the teeth, minimizing stress concentrations and enhancing the load-carrying capacity. Additionally, optimizing the gear rack’s dimensions and geometry can help improve its resistance to bending, shearing, and other forces.
  • Tooth Geometry and Profile: The tooth geometry and profile of plastic gear racks have a significant impact on their ability to handle loads and forces. Different tooth profiles, such as straight or helical, affect the contact area and distribution of forces along the gear rack. Helical gear racks, for example, offer increased tooth engagement and a higher load capacity compared to straight gear racks. The selection of the appropriate tooth profile depends on factors such as the magnitude and direction of the forces, desired load distribution, and noise considerations.
  • Lubrication and Wear: Proper lubrication is essential for plastic gear racks to handle loads and forces effectively. While certain plastics, such as nylon and polyacetal (POM), exhibit self-lubricating properties, additional lubrication may be required in high-load or high-speed applications to reduce friction and wear. Lubrication helps minimize the heat generated due to friction, reduces surface wear, and improves the overall efficiency and lifespan of the gear rack. The choice of appropriate lubricants and maintenance practices is crucial to ensuring optimal performance.
  • Operating Conditions: The operating conditions, including the speed, temperature, and environment, can affect the load capacity and force handling capabilities of plastic gear racks. Elevated temperatures can reduce the strength and dimensional stability of certain plastics, potentially affecting their load-carrying capacity. Similarly, high-speed applications may require additional considerations for heat dissipation and dynamic forces. Understanding the specific operating conditions and selecting a plastic material that can withstand them is vital for ensuring the gear rack’s performance.

It’s important to note that the load capacity and force handling capabilities of plastic gear racks have limits. Exceeding these limits can lead to premature wear, deformation, or failure. It is recommended to consult the manufacturer’s guidelines, consider the application requirements, and perform appropriate calculations or simulations to determine the suitability of a plastic gear rack for a specific load or force scenario.

plastic gear rack

What are the benefits of using plastic gear racks in corrosive environments?

Using plastic gear racks in corrosive environments offers several benefits compared to metal gear racks. Here’s a detailed explanation of the advantages of using plastic gear racks in such conditions:

  • Corrosion Resistance: One of the primary benefits of plastic gear racks in corrosive environments is their inherent resistance to corrosion. Unlike metal gear racks that can rust or corrode when exposed to moisture, chemicals, or aggressive substances, plastic gear racks are resistant to chemical attack and do not undergo oxidation. This resistance ensures the longevity and reliability of the gear rack, even in highly corrosive environments.
  • Chemical Resistance: Plastic gear racks are available in different materials that offer excellent resistance to a wide range of chemicals. They can withstand exposure to acids, alkalis, solvents, and other corrosive substances without suffering from degradation or significant loss of mechanical properties. This chemical resistance makes plastic gear racks suitable for applications in industries such as chemical processing, wastewater treatment, or food processing, where exposure to corrosive chemicals is common.
  • Non-Metallic Construction: Plastic gear racks are made from non-metallic materials, which eliminates the risk of galvanic corrosion that can occur when dissimilar metals come into contact in the presence of an electrolyte. In corrosive environments, where the combination of moisture, chemicals, and metals can accelerate corrosion, using plastic gear racks helps avoid these issues. The non-metallic construction of plastic gear racks ensures the gear rack remains unaffected by galvanic corrosion, prolonging its lifespan and maintaining its performance.
  • Lightweight: Plastic gear racks are generally lighter in weight compared to their metal counterparts. This lightweight nature simplifies installation, reduces the load on support structures, and minimizes the overall weight of the machinery or equipment. In corrosive environments, where metals are more prone to corrosion-related weight loss, using lightweight plastic gear racks can be advantageous for maintaining the structural integrity of the system.
  • Low Maintenance: Plastic gear racks require minimal maintenance in corrosive environments. Unlike metal gear racks that may require regular cleaning, lubrication, or corrosion protection measures, plastic gear racks are often self-lubricating and do not require frequent maintenance. This reduces downtime and maintenance costs associated with corrosion prevention and allows for more efficient operation in corrosive environments.

The benefits of using plastic gear racks in corrosive environments make them a preferred choice in various industries where corrosion resistance is critical. However, it’s important to select the appropriate plastic material based on the specific corrosive environment and the chemicals involved. Consulting with gear rack manufacturers or suppliers can provide guidance in selecting the most suitable plastic material that offers optimal corrosion resistance for the intended application.

plastic gear rack

In which industries are plastic gear racks commonly employed?

Plastic gear racks are commonly employed in various industries due to their unique characteristics and advantages. Here’s a detailed explanation of the industries where plastic gear racks are commonly used:

  • Automation and Robotics: Plastic gear racks find extensive use in automation and robotics industries. They are employed in linear motion systems, such as conveyor systems, pick-and-place machines, or robotic arms. Plastic gear racks provide lightweight and cost-effective solutions for converting rotary motion into linear motion, enabling precise control and movement in automated systems.
  • Printing and Packaging: Plastic gear racks are commonly used in printing and packaging industries. They are employed in printing presses, labeling machines, or packaging equipment for tasks such as paper transport, registration, or cutting operations. Plastic gear racks offer advantages such as reduced noise, corrosion resistance, and lightweight construction, ensuring smooth and reliable operation in these applications.
  • Medical and Healthcare: Plastic gear racks have applications in the medical and healthcare sectors. They are used in various medical equipment and devices, including hospital beds, dental chairs, or diagnostic machines. Plastic gear racks provide quiet operation, lightweight design, and resistance to sterilization processes, making them suitable for precise linear motion control in medical applications.
  • Office Equipment: Plastic gear racks are commonly employed in office equipment such as printers, scanners, or photocopiers. They contribute to the movement of scanning heads, paper feeds, or other components requiring linear motion control. Plastic gear racks offer advantages such as low friction, quiet operation, and cost-effectiveness, ensuring reliable performance in office equipment.
  • Consumer Electronics: Plastic gear racks find applications in consumer electronics devices that involve linear motion control. They are used in cameras, camcorders, 3D printers, or home appliances. Plastic gear racks provide lightweight and compact solutions, enabling precise positioning and movement of components in consumer electronics products.
  • Automotive: Plastic gear racks have applications in the automotive industry, particularly in electric power steering systems. They are utilized to convert the rotational motion of the steering motor into linear motion for steering the vehicle. Plastic gear racks offer advantages such as reduced weight, lower manufacturing costs, and quieter operation compared to traditional metal gear racks used in hydraulic power steering systems.
  • Renewable Energy: Plastic gear racks are employed in renewable energy applications, such as solar tracking systems or wind turbines. They enable precise positioning and movement of solar panels or wind turbine blades to optimize energy capture. Plastic gear racks offer advantages such as lightweight construction, corrosion resistance, and low friction, making them suitable for use in outdoor and environmentally demanding conditions.

These are just a few examples of the industries where plastic gear racks are commonly employed. The versatility, lightweight construction, corrosion resistance, and cost-effectiveness of plastic gear racks make them a preferred choice in many applications requiring linear motion control.

China Professional Factory Automation Ultra High Molecular Polyethylene Engineering Plastic Gear Rack bevel spiral gearChina Professional Factory Automation Ultra High Molecular Polyethylene Engineering Plastic Gear Rack bevel spiral gear
editor by Dream 2024-04-23

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