Product Description

Product Description

Products

Gear rack

Precision grade

DIN5, DIN6, DIN7, DIN8, DIN10

Material

C45 steel, 304SS, 316SS, 40CrMo, nylon, POM

Heat treatment

High frequency,Quenching/Carburization, Teeth hardened

Surface treatment

Zinc-plated,Nickle-plated,Chrome-plated,Black oxide or as you need

Application Machine

Precision cutting machines.

Lathes machine 

Milling machines

Grinders machine

Automated mechanical systems

Automated warehousing systems.

Produce Machine

CNC engine lathe

CNC milling machine

CNC drilling machine

CNC grinding machine

CNC cutting machines

Machining center

Workstyle

Execution is more preferred than empty talk.

Stock Gear Rack Type

Specification

Color

Helical gear rack

M1 15*15*1000mm

White

M1.5 19*19*1000mm

White

M2 24*24*1000mm

White

M3 29*29*1000mm

White

M4 39x39x1000mm

White

Spur gear rak

M1 15*15*1000mm

Black

Rack Assembly

To assemble connected racks more smoothly, 2 ends of a standard rack would add half tooth which is convenient for next half tooth of next rack to be connected to a complete tooth. The following drawing shows how 2 racks connect and tooth gauge can control pitch position accurately.

With regards to connection of helical racks, it can be connected accurately by opposite tooth gauge.

1. When connecting racks, we recommend lock bores on the sides of rack first, and lock bores by the sequence of the foundation. With assembling the tooth gauge, pitch position of racks can be assembled accurately and completely.

2. Last, lock the position pins on 2 sides of rack; the assembly is completed.
 

Test

Use Coordinate Measuring Machine to test the precision and hardness of gear rack and pinion

 

Packaging & Shipping

Small quantity: We will use carton box.

Big quantity: We will use wooden cases.

 

Company Profile

ZheJiang Haorongshengye Electrical Equipment Co., Ltd.

1. Was founded in 2008
2. Our Principle:

“Credibility Supremacy, and Customer First”
3. Our Promise:

“High quality products, and Excellent Service”
4. Our Value:

“Being Honesty, Doing the Best, and Long-lasting Development”
5. Our Aim:

“Develop to be a leader in the power transmission parts industry in the world”
 

6.Our services:

1).Competitive price

2).High quality products

3).OEM service or can customized according to your drawings

4).Reply your inquiry in 24 hours

5).Professional technical team 24 hours online service

6).Provide sample service

Main products

Machines

 

Exbihition

 

Application: Machinery
Hardness: Hardened Tooth Surface
Gear Position: Internal Gear
Manufacturing Method: Hobbing
Toothed Portion Shape: Spur Gear
Material: Steel
Samples:
US$ 200/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

plastic gear rack

What safety considerations should be kept in mind when working with rack and pinion?

Working with rack and pinion systems requires careful attention to safety to prevent accidents and ensure the well-being of individuals involved. Here are some important safety considerations to keep in mind when working with rack and pinion:

  • Proper Guarding: Ensure that the rack and pinion system is properly guarded to prevent accidental contact with moving parts. Install appropriate barriers, shields, or enclosures to restrict access to the rack and pinion assembly, especially in areas where there is a risk of entanglement or pinch points.
  • Lockout/Tagout: Implement lockout/tagout procedures when performing maintenance, repair, or adjustment on the rack and pinion system. Lockout/tagout procedures involve isolating the power source and securing it with a lock or tag to prevent accidental energization or motion during work, protecting workers from unexpected movement or startup.
  • Proper Installation: Ensure that the rack and pinion system is installed correctly according to manufacturer guidelines and industry standards. Improper installation can lead to misalignment, instability, or premature failure, posing safety risks. Follow proper procedures for mounting, alignment, and securing of the rack and pinion assembly.
  • Maintenance and Inspection: Regularly inspect and maintain the rack and pinion system to ensure its proper functioning and identify any potential safety hazards. Check for signs of wear, damage, or loose components. Lubricate the system as recommended by the manufacturer to maintain smooth operation and prevent excessive friction or overheating.
  • Load Limitations: Adhere to the load limitations specified by the manufacturer. Overloading the rack and pinion system can lead to excessive stress, premature wear, or failure, potentially resulting in accidents. Consider factors such as weight, distribution, and dynamic forces when determining the appropriate load for the system.
  • Training and Awareness: Provide adequate training to personnel who will be working with or around the rack and pinion system. Ensure they understand the potential hazards, safe operating procedures, and emergency protocols. Promote awareness of the risks associated with the system and encourage a safety-conscious culture in the workplace.
  • Environmental Considerations: Take into account the environmental conditions in which the rack and pinion system operates. Factors such as temperature, humidity, corrosion, or exposure to hazardous substances may affect the system’s performance and safety. Use appropriate materials, coatings, or protective measures to mitigate potential risks.
  • Emergency Stop: Install an emergency stop mechanism that allows for immediate shutdown of the rack and pinion system in case of emergencies or hazardous situations. Clearly mark and communicate the location of the emergency stop controls to ensure quick and easy access when needed.

It is essential to consult the manufacturer’s documentation, safety guidelines, and applicable regulations when working with rack and pinion systems. By following proper safety practices, implementing appropriate safeguards, and promoting a safety-focused mindset, the risks associated with working with rack and pinion systems can be minimized, creating a safer working environment.

plastic gear rack

Can rack and pinion mechanisms be used for both rotary and linear motion?

Yes, rack and pinion mechanisms can be utilized for both rotary and linear motion. The primary function of a rack and pinion system is to convert rotational motion into linear motion or vice versa. Here’s a detailed explanation:

When a pinion gear, which is a small gear with teeth, meshes with a straight bar called a rack, it enables the transformation of rotary motion into linear motion. As the pinion gear rotates, it causes the rack to move linearly along its length. This linear motion can be utilized in various applications, such as in steering systems, linear actuators, or machine tools.

Conversely, a rack and pinion mechanism can also convert linear motion into rotary motion. In this case, the linear movement of the rack is used to rotate the pinion gear. This configuration is often employed in applications where linear force or displacement needs to be translated into rotational motion, such as in power steering systems or rotary indexing mechanisms.

The versatility of rack and pinion mechanisms lies in their ability to efficiently transmit motion and power in both directions. The system’s simplicity and mechanical advantage make it suitable for a wide range of applications requiring precise positioning, high force transmission, or smooth motion control.

It is important to note that the specific design and implementation of a rack and pinion system may differ depending on whether it is intended for rotary-to-linear or linear-to-rotary motion conversion. Factors such as the size and shape of the rack and pinion components, the gear ratio, and the supporting structure may vary accordingly. However, the fundamental principle of converting rotational and linear motion remains the same.

Overall, rack and pinion mechanisms offer a versatile solution for converting motion between rotary and linear forms, making them widely used in numerous industrial, automotive, and mechanical applications.

plastic gear rack

In which industries are rack and pinion systems commonly used?

Rack and pinion systems find extensive use in various industries where precise linear motion is required. These mechanisms are valued for their efficiency, reliability, and ability to convert rotational motion into linear motion. Here’s a detailed explanation of the industries in which rack and pinion systems are commonly used:

  • Automotive Industry: Rack and pinion systems are widely employed in the automotive industry for steering systems. They are used in passenger cars, commercial vehicles, and other automotive applications to provide smooth and responsive steering control.
  • Machinery and Manufacturing: Rack and pinion systems are commonly found in machinery and manufacturing applications. They are utilized in CNC machines, industrial automation systems, packaging machinery, material handling equipment, and assembly line systems to enable precise linear motion for various processes.
  • Robotics and Automation: Rack and pinion systems play a crucial role in the robotics and automation industry. They are used in robotic arms, manipulators, joint mechanisms, and linear actuators to provide controlled linear motion for tasks such as lifting, extending, and positioning.
  • Construction and Infrastructure: Rack and pinion systems are utilized in the construction and infrastructure sectors. They are commonly found in construction machinery like cranes and lifts, enabling vertical movement and precise positioning of heavy loads.
  • Entertainment and Stage: Rack and pinion systems are widely used in the entertainment industry, particularly in stage and theater equipment. They are employed in moving platforms, scenery automation, and lifting mechanisms to facilitate controlled and smooth movement during performances.
  • Printing and Packaging: Rack and pinion systems are commonly utilized in the printing and packaging industry. They are found in digital printers, large-format plotters, and packaging machinery, providing the necessary linear motion for accurate printing and packaging processes.
  • Transportation and Logistics: Rack and pinion systems are employed in transportation and logistics applications. They are used in elevators, escalators, and material handling systems, enabling vertical movement, efficient transportation, and precise positioning of goods and people.
  • Medical and Healthcare: Rack and pinion systems find application in the medical and healthcare industry. They are used in medical devices, hospital equipment, and diagnostic machinery, providing controlled linear motion for tasks such as patient positioning and sample handling.
  • Agriculture and Farming: Rack and pinion systems are utilized in the agriculture and farming sector. They can be found in agricultural machinery like harvesters and sprayers, facilitating controlled linear motion for various farming processes.

These are just a few examples of industries where rack and pinion systems are commonly used. Their versatility, precision, and reliability make them suitable for a wide range of applications that require linear motion conversion.

China Hot selling Standard Tooth Steel Gear Rack and Pinion manufacturer China Hot selling Standard Tooth Steel Gear Rack and Pinion manufacturer
editor by CX 2023-10-17