China Professional M1straight Gear Rack Helical Gear Rack for CNC Machine wholesaler

Product Description

Detailed Photos

 

Product Parameters

 

Steel Gear racks:

Our steel Gear Racks are exported in big quantity to Europe,America etc.Our gear racks producedby,CNC machines.Our steel gear racks,cnc gear racks,gear racks M1,racks and pinion steering gears are exported in big quantity to Europe,America,Australia,Brazil,etc.There are standard gear racks available and also special gear racks as per your drawings or sampls.Standards or special gear racks produced by CNC machines.

Note of steel gear racks

1. Material: Carbon steel, stainless steel, aluminium alloy, plastic, brass etc.

2. Module: M1, M1.5, M2, M3, M4, M5, M6, M7, M8 etc.

3. The pressure angle: 20°.

4. Surface treatment: Zinc-plated, Nickle-plated, Black-Oxide, Carburizing, Hardening and tempering,

   nitriding, high frequency treatment etc.

5. Production Machines: Gear shaper, hobbing machine, CNC lathe, milling machine, drilling machine,

    grinder etc.

6. Heat treatment carburizing and quenching.

7. Surface disposal: forced shot-peening.

 

Data sheet

Specification LxWxH(mm) Material Module
1005x8x30

A3 STEEL

C45 STEEL 

Stainless Steel

4
1005x9x30 4
1005x10x30 4
1005x11x30 4
1005x12x30 4
1002x12x30 4
1004x12x30 4
1005x15x30 4
1005x20x20 4
1005x22x22 4
1005x25x25 4
1005x30x30 6
1004x8x40 5

Use:

Our steel gear rack, CNC gear racks, spur gear racks, stainless gear racks, special gear racks, aluminum gear racks, round gear racks, gear and racks, gear rack M4 gear racks, gears rack M1, racks and pinion steering gear are exported in big quantity to Europe, America, Australia, Brasil, South Africa, Russia etc.There is standard gear racks available and also special gear racks as per your drawing or samples. Standards or special gear racks produced by CNC machine.

Our Main Products:

1. Timing Belt Pulley (Synchronous Pulley), Timing Bar, Clamping Plate; 

2. Forging, Casting, Stampling Part; 

3. V Belt Pulley and Taper Lock Bush; Sprocket, Idler and Plate Wheel;Spur Gear, Bevel Gear, Rack;  

4. Shaft Locking Device: could be alternative for Ringfeder, Sati, Chiaravalli, Tollok, etc.; 

5. Shaft Coupling: including Miniature couplings, Curved tooth coupling, Chain coupling, HRC coupling, 
    Normex coupling, Type coupling, GE Coupling, torque limiter, Universal Joint;  

6. Shaft Collars: including Setscrew Type, Single Split and Double Splits; 

7. Gear & Rack: Spur gear/rack, bevel gear, helical gear/rack.

8. Other customized Machining Parts according to drawings (OEM) Forging, Casting, Stamping Parts.

 

OUR COMPANY
 

ZheJiang Mighty Machinery Co., Ltd. specializes in offering best service and the most competitive price for our customer.

After over 10 years’ hard work, MIGHTY’s business has grown rapidly and become an important partner for oversea clients in the industrial field and become a holding company for 3 manufacturing factories.

MIGHTY’s products have obtained reputation of domestic and oversea customers with taking advantage of technology, management, quality and very competitive price.

Your satisfaction is the biggest motivation for our work, choose us to get high quality products and best service.


OUR FACTORY

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment=1000USD, 30% T/T in advance ,balance before shippment.

We warmly welcome friends from domestic and abroad come to us for business negotiation and cooperation for mutual benefit.To supply customers excellent quality products with good price and punctual delivery time is our responsibility.

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Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Gear Position: Standard and Custom
Manufacturing Method: Cast Gear
Toothed Portion Shape: Spur Gear
Material: Stainless Steel
Samples:
US$ 1/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

helical gear rack

Can helical gear racks be customized for specific machinery and equipment?

Yes, helical gear racks can be customized to meet the specific requirements of machinery and equipment. Here’s a detailed explanation of the customization options available for helical gear racks:

1. Size and Dimension: Helical gear racks can be manufactured in various sizes and dimensions to match the specific space constraints and application requirements of the machinery or equipment. Customization options include determining the rack length, height, width, and tooth module to ensure proper fit and integration within the system.

2. Materials: Helical gear racks can be made from different materials depending on the application’s demands. Common materials include steel, stainless steel, cast iron, and various alloys. The choice of material depends on factors such as load capacity, environmental conditions, corrosion resistance, and desired longevity. Customizing the material enables the gear rack to withstand specific operating conditions and optimize performance.

3. Tooth Profile: The tooth profile of helical gear racks can be customized to suit the specific requirements of the machinery or equipment. The tooth profile determines the contact ratio, load distribution, efficiency, and noise characteristics of the gear rack system. By customizing the tooth profile, manufacturers can tailor the gear rack’s performance to meet the desired level of precision, load capacity, and operating conditions.

4. Surface Treatment: Helical gear racks can undergo various surface treatments to enhance their performance and durability. Customization options include processes such as heat treatment, carburizing, induction hardening, and coating applications. These treatments improve the gear rack’s hardness, wear resistance, and fatigue strength, making it suitable for demanding applications or harsh operating environments.

5. Lubrication: Customized lubrication requirements can be incorporated into helical gear racks to ensure optimal performance and longevity. Depending on the application, specialized lubrication systems or coatings can be added to minimize friction, reduce wear, and provide adequate protection against contaminants or extreme temperatures.

6. Mounting and Attachment: Helical gear racks can be customized to include specific mounting features or attachment mechanisms to facilitate easy integration with the machinery or equipment. Customization options may involve adding mounting holes, slots, or other provisions that align with the system’s mounting requirements.

7. Testing and Validation: Customization of helical gear racks may also include additional testing and validation procedures to ensure they meet the specific performance and quality standards of the machinery or equipment. This may involve specialized testing for factors such as load capacity, backlash, noise levels, or efficiency to verify the gear rack’s suitability for the intended application.

It’s important to note that customization options may vary depending on the manufacturer and the complexity of the customization required. Consulting with gear rack specialists or manufacturers can help identify the customization possibilities and ensure that the helical gear rack is tailored to meet the specific needs of the machinery or equipment.

In summary, helical gear racks can be customized in terms of size, dimension, materials, tooth profile, surface treatment, lubrication, mounting, and testing to match the requirements of specific machinery and equipment. Customization allows for optimal performance, compatibility, and integration within the system, ensuring efficient and reliable linear motion control.

helical gear rack

Can helical gear racks be used in automotive applications, and if so, where?

Yes, helical gear racks can be utilized in various automotive applications, offering advantages in specific areas. Here’s a detailed explanation:

  • Steering Systems: Helical gear racks are commonly employed in automotive steering systems. They provide a reliable and precise means of converting rotary motion from the steering wheel into linear motion to control the direction of the vehicle. The inclined teeth of the gear rack engage with the mating helical gear on the steering column, ensuring smooth and accurate steering response. Helical gear racks offer improved precision and reduced backlash compared to other gear types, making them suitable for precise steering control in automotive applications.
  • Power Sliding Doors: Power sliding doors are a common feature in modern vehicles, providing convenient access to the passenger compartment. Helical gear racks can be utilized in the mechanism that controls the sliding motion of these doors. The gear rack converts the rotary motion from the electric motor into linear motion, allowing the door to slide open or closed smoothly and accurately. Helical gear racks offer the necessary precision and load-carrying capacity to ensure reliable and efficient operation of power sliding doors in automotive applications.
  • Seat Adjustments: Helical gear racks can be employed in automotive seat adjustment mechanisms. These mechanisms allow occupants to adjust the position and angle of their seats for optimal comfort. The gear rack, combined with a motor or manual handle, translates the rotary motion into linear motion to move the seat forward, backward, or adjust the seatback angle. Helical gear racks provide the required precision and load capacity to ensure smooth and accurate seat adjustments in automotive seating systems.
  • Sunroof Systems: Sunroofs are popular features in vehicles that provide natural light and ventilation to the interior. Helical gear racks can be used in the mechanism that controls the opening and closing of sunroof panels. The gear rack, driven by an electric motor, translates the rotary motion into linear motion, allowing the sunroof to slide open or closed smoothly and securely. Helical gear racks offer the necessary precision and load-carrying capacity to ensure reliable and precise operation of sunroof systems in automotive applications.
  • Convertible Top Mechanisms: Convertible vehicles require mechanisms to raise or lower the soft or hard top. Helical gear racks can be utilized in these convertible top mechanisms to convert the rotary motion into linear motion, allowing for smooth and controlled operation of the top. The gear rack ensures precise and reliable movement of the convertible top, contributing to a seamless transition between open-top and closed-top configurations.
  • Other Applications: Helical gear racks can also find application in other automotive systems such as electric window regulators, automatic trunk opening mechanisms, adjustable pedals, and various motorized automotive accessories. In these cases, the gear rack’s ability to convert rotary motion into linear motion with precision and reliability is leveraged to perform specific functions in the vehicle.

Considering these applications, helical gear racks offer advantages in automotive systems that require precise linear motion, load-carrying capacity, and reliable operation. Whether it’s in steering systems, power sliding doors, seat adjustments, sunroof systems, convertible tops, or other automotive mechanisms, helical gear racks contribute to the functionality, convenience, and overall performance of automotive applications.

helical gear rack

How do helical gear racks handle variations in load capacity and speed?

Helical gear racks are designed to handle variations in load capacity and speed efficiently. Here’s a detailed explanation of how helical gear racks accommodate these variations:

Load Capacity:

Helical gear racks are known for their excellent load-carrying capacity. The helical tooth design allows for multiple teeth to be engaged simultaneously, resulting in a larger contact area and improved load distribution. This distributed load sharing minimizes stress concentrations on individual teeth and increases the overall load capacity of the gear rack system. As a result, helical gear racks can handle higher loads compared to straight gear racks.

Furthermore, the tooth profile of helical gear racks is typically optimized to provide maximum strength and contact area. This ensures that the gear rack can withstand the forces exerted by the load without experiencing premature wear or failure. Manufacturers may also use high-strength materials and heat treatment processes to enhance the load capacity of helical gear racks.

Speed:

Helical gear racks can handle variations in speed effectively. The helical tooth design enables smooth and gradual engagement between the rack and the mating gear. This gradual engagement reduces impact and minimizes the risk of sudden speed changes that could lead to shock loads or vibrations. The gradual engagement also helps in reducing noise and enhancing the overall operation of the gear rack system.

In addition, the tooth profile of helical gear racks is designed to optimize the contact ratio between the rack and the mating gear. A higher contact ratio means that multiple teeth are in contact at any given time, distributing the load and minimizing the pressure on individual teeth. This helps in reducing wear and ensuring the gear rack can handle variations in speed without compromising its performance or longevity.

It’s worth noting that the specific load capacity and speed capabilities of a helical gear rack depend on various factors such as the design, material, tooth profile, manufacturing quality, and lubrication. It’s essential to consider these factors and consult the manufacturer’s specifications to ensure the gear rack is appropriately selected and operated within its recommended limits.

In summary, helical gear racks handle variations in load capacity by distributing the load across multiple teeth, minimizing stress concentrations, and optimizing the tooth profile for strength. They handle variations in speed by providing smooth and gradual tooth engagement, reducing impact and vibrations. These characteristics make helical gear racks capable of efficiently accommodating variations in load capacity and speed in a wide range of applications.

China Professional M1straight Gear Rack Helical Gear Rack for CNC Machine wholesaler China Professional M1straight Gear Rack Helical Gear Rack for CNC Machine wholesaler
editor by Dream 2024-04-26

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