SCARA Robots

SCARA (Selective Compliance Assembly Robot Arm) robots are a type of industrial robot characterized by their high precision, speed, and versatility, making them well-suited for tasks such as assembly, pick-and-place, and material handling. They are known for their compact design and ease of programming, and are widely used in manufacturing and industrial environments.

Show More

Get Matched with Local Suppliers

Answer a few questions and we‘ll put you in touch with distributors and system integrators who can help.

166 SCARA Robots

Save time! Get free quotes from different sellers now!

  • logoWe will send you quotes from verified sellers only
  • logoWe will reply quickly within 24 hours
  • logoWe will provide an expert and you will have their attention
  • logoWe will share your quote information with verified sellers only

What does SCARA stand for?


SCARA stands for Selective Compliance Assembly Robot Arm.

What are SCARA Robots?


SCARA robots are a type of industrial robot that are commonly used for tasks such as assembly, pick-and-place, and material handling.


What are the features of a SCARA Robot?


SCARA robots are characterized by their parallel-jointed arm structure, which consists of two parallel rotary joints and one linear joint. This design gives SCARA robots a high level of dexterity and compliance, allowing them to perform tasks with precision and accuracy.

Some other key features of SCARA robots include:

1. High speed:
SCARA robots are designed for high-speed operation, making them ideal for use in fast-paced production environments.

2. Compact design:

SCARA robots are relatively small in size, making them well-suited for use in tight spaces or where floor space is limited.

3. Easy to program:

SCARA robots are generally easy to program and can be integrated into existing production processes with minimal disruption.

4. Versatile:


SCARA robots can be used in a wide range of applications, from simple pick-and-place tasks to more complex assembly operations.

How does a SCARA robot work?


A SCARA robot (Selective Compliance Assembly Robot Arm) is a type of industrial robot that is commonly used in pick-and-place, assembly, and packaging applications. A SCARA robot consists of two parallel rotary joints that provide compliance in a plane, and a linear actuator that provides vertical motion.

The SCARA robot's two parallel rotary joints allow it to reach and move in a circular motion, while the linear actuator provides the vertical motion required for picking and placing objects. The end effector of the SCARA robot, typically a gripper or vacuum tool, is attached to the end of the linear actuator.

To perform a task, the SCARA robot is programmed to move to specific points in space, with the rotary joints and linear actuator working together to reach and manipulate the object. The motion of the SCARA robot is controlled by a set of servo motors and encoders, which provide precise control of the robot's movements.

SCARA robots are known for their high accuracy and speed, making them well suited for assembly and packaging tasks where speed and precision are essential. Additionally, SCARA robots are compact and easily integrated into production lines, making them a popular choice for many industrial applications.

In summary, a SCARA robot is a type of industrial robot that uses two parallel rotary joints and a linear actuator to perform tasks such as pick-and-place, assembly, and packaging. The motion of the SCARA robot is controlled by a set of servo motors and encoders, providing precise control and high accuracy for industrial applications.

SCARA Robot applications:


SCARA robots are widely used in a variety of industrial and manufacturing applications, including:

1. Assembly:

SCARA robots are commonly used in assembly operations, such as inserting screws, fastening parts, and mounting components.

2. Pick-and-Place:

SCARA robots are well-suited for pick-and-place tasks, such as transferring parts from one location to another, due to their high speed and dexterity.

3. Material Handling:

SCARA robots can be used to handle and transport materials, such as pallets or containers, in production environments.

4. Testing and Inspection:

SCARA robots can be used to perform tests and inspections, such as visual inspections or functional tests, on products and components.

5. Packaging and Palletizing:

SCARA robots can be used in packaging and palletizing operations, such as packing boxes or loading and unloading pallets.

6. Welding and Painting:

SCARA robots can be equipped with specialized tools, such as welding torches or paint sprayers, to perform tasks such as welding or painting.

7. Medical device Manufacturing:
SCARA robots are used in the manufacture of medical devices, such as blood glucose monitors, to perform tasks such as assembly and testing.

Overall, SCARA robots are versatile and can be used in a wide range of applications where precision, speed, and dexterity are important requirements.

Benefits of SCARA Robots:


Here are some of the key benefits of SCARA robots:

1. Precision:
SCARA robots are known for their precision and accuracy, making them ideal for tasks that require high levels of repeatability, such as assembly operations.

2. Speed:
SCARA robots are designed for high-speed operation, making them ideal for use in fast-paced production environments where speed is a key requirement.

3. Versatility:

SCARA robots can be used in a wide range of applications, from simple pick-and-place tasks to more complex assembly operations, making them a versatile choice for industrial automation.

4. Compact design:

SCARA robots are relatively small in size, making them well-suited for use in tight spaces or where floor space is limited.

5. Easy to program:
SCARA robots are generally easy to program and can be integrated into existing production processes with minimal disruption.

6. Cost-effective:

Compared to other types of industrial robots, such as six-axis robots, SCARA robots are generally more cost-effective and affordable, making them accessible to a wider range of users.

7. Reliability:

SCARA robots are robust and reliable, and have a long service life, making them a low-maintenance and cost-effective solution for industrial automation.

Overall, SCARA robots offer a combination of precision, speed, versatility, and affordability that make them an attractive choice for a wide range of industrial automation applications.

Challenges of using SCARA Robots:


While SCARA robots offer many benefits, there are also some challenges associated with using them, including:

1. Limited Reach:

Compared to other types of industrial robots, such as six-axis robots, SCARA robots have a limited reach, which can make them less suitable for tasks that require a large working area.

2. Limited dexterity:

SCARA robots are designed for precision and speed, but they have limited dexterity and flexibility, making them less suitable for tasks that require complex movements or manipulation.

3. Programming complexity:

Although SCARA robots are generally easy to program, more complex tasks may require specialized programming knowledge, which can increase the time and effort required to integrate them into a production process.

4. Integration with other systems:

In some cases, integrating SCARA robots into existing production processes may require additional equipment or systems, such as conveyors or material handling systems, which can increase costs and complexity.

5. Maintenance:

Like any industrial equipment, SCARA robots require maintenance and repairs from time to time. This can be challenging, especially for older models that may not be supported by the manufacturer.

6. Safety concerns:

As with any industrial robot, safety is a concern when using SCARA robots. Careful consideration must be given to the design and implementation of safety systems and procedures to ensure the safety of operators and other personnel.

Overall, while SCARA robots offer many benefits, careful consideration must be given to the specific requirements of a task or application before choosing a SCARA robot, as well as to the challenges and limitations associated with their use.

If you wish to stay updated on the launch of this category, leave a message here.

Are you a supplier of products in this category? Contact us to find out how we can collaborate.

Are you searching for product information (best products, reviews, learning material) about this category? Contact us and receive an email when this category goes live.

Personal details

Fields marked with a star (*) are required

First name

Last name

Company name

Phone number

Email address

Your message

Message