This section provides an overview for parallel robots as well as their applications and principles. Also, please take a look at the list of 8 parallel robot manufacturers and their company rankings. Here are the top-ranked parallel robot companies as of November, 2024: 1.ABB E-mobility, 2.Kawasaki Robotics, Inc., 3.SIASUN Robot & Automation CO.,Ltd.
Table of Contents
Engaged in research on nitride semiconductor growth using the MBE method at Waseda University Graduate School. After graduating from graduate school in 2016, he joined a non-ferrous metal manufacturer.
Engaged in equipment maintenance and engineering work at metal smelting plants. Moved to a chemical manufacturer in 2022. Engaging in similar tasks.
Parallel robots are industrial robots that use arms connected in parallel to perform high-speed, precise movements to a single point.
The arms are composed of parts called links and joints, and three-arm products are the most common type. Parallel robots are easy to maintain due to their simple configurations. The mechanism involves multiple motor outputs at a single point at the end of the arm, which enables high output and high precision motion.
Carbon fiber pipe/CFRP pipe is used for the arm of parallel robots. Parallel robots are utilized in pick-up operations of automated equipment.
Parallel robots are widely used in industry.
The following are examples of applications of parallel robots:
Because of their high speed and precision, SCARA robots are used for relatively light tasks such as sorting and picking up workpieces, including moving them. Industrial robots, other than SCARA robots, are generally expensive to install due to their high performance and often require complex maintenance work.
In many cases, they also require specialized teaching work, which requires the consideration of expensive teaching work. Parallel robots, on the other hand, have a simplified structure compared to industrial robots other than SCARA robots.
Therefore, their advantage is that they are inexpensive to install and easy to maintain and manage.
Parallel robots are simply composed of motors, bearings, and link arms. Generally, three Link-arm are connected in parallel, and each Link-arm has its own motor.
The base of the main body is fixed to the ceiling, while the tip of the arm is suspended by the link-arm. Parallel robots are characterized by their parallel link mechanism. Parallel link is a mechanism in which multiple motor outputs are concentrated at a single point at the end of the arm. Generally, articulated robots require each joint to move in turn to move the tip of the robot arm. This is the serial link mechanism.
On the other hand, in a parallel link mechanism, multiple joints are connected to the same final output destination, and each of them is operated in parallel to move the final output destination. This is called a parallel link mechanism, and it can operate at higher speeds than robots that operate with a serial link mechanism. A parallel link mechanism consists of arms, motors, and bearings. Therefore, the structure is simple and can be introduced at low-cost.
Parallel robots sold by various manufacturers are also less expensive than other articulated robots. Because they are inexpensive, they are easily accessible to those in charge of manufacturing sites. By taking advantage of their high-speed operations, operations such as pick-and-place can be automated. If multiple units are introduced in appropriate situations, it can be expected to automate multiple processes in a factory.
SCARA robots are horizontally articulated industrial robots with three rotational axes for horizontal motion and one axis for vertical motion. Parallel robots and SCARA robots are similarly applied in transporting workpieces on a conveyor belt. The difference between these two is their horizontal operation and high speed.
SCARA robots, also known as horizontal articulated robots, are serial link robots. These robots are strong in horizontal movements relative to the ground and can perform tasks such as horizontal screw tightening and workpiece suction.
Parallel robots, on the other hand, are basically good at tasks that are vertical to the ground. In other words, it is difficult to perform tasks such as screw tightening that can be performed by SCARA robots. However, parallel robots can work faster than SCARA robots and are more efficient than SCARA robots when it comes to vertical work.
*Including some distributors, etc.
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Kawasaki Robotics, Inc., a subsiduary of Kawasaki Heavy Industries and founded in 1878 with locations worldwide, is a manufacturer of industrial manufacturing robots and robotics components. The company's products include industrial robots with payloads ranging from 3 to 1,500 kg, robot controllers, simulation and vision systems, and more. Kawasaki Robotics, Inc.'s products are used in various industries, including the electronics assembly, material handling, industrial painting, semiconductor, and arc welding markets. The company also provides custom robot assemblies and multi-robot systems to meet its clients manufacturing requirements.
FANUC Corporation, established in 1972 and headquartered in Yamanashi Prefecture, Japan, is a manufacturer of factory automation, robomachine, IoT, and robotics. The company offers an extensive and diversified product portfolio including, servomotor, robodrill small cutting machine, roboshot electric injection molding machine, robocut wire electrical discharge machine, and lasers. These cutting-edge products cater to a wide range of industries, spanning from automotive, health care, and aerospace to electronics. The aim of the company is to provide efficient and low-cost products to customers.
Omron Corporation, started in 1933 and headquartered in Kyoto, Japan, is a manufacturer of automation components, equipment, and systems, and it developed the first contactless proximity switch in 1960. It has four domains, including industrial automation, electronic components, healthcare, and social systems, and it provides products and services in around 120 countries and regions. Some of its products include microsensing devices, access control systems, industrial robots, surveillance cameras, and blood pressure monitors. In 1971, it developed the first online cash machine, and in 1972, it established Japan’s first welfare factory.
ABB E-mobility provides electric vehicle charging solutions for customers around the globe. ABB E-mobility offers DC fast chargers as well as AC chargers with focus on reliability and uptime. Since 2010, ABB E-mobility has sold over 50,000 DC fast chargers and over 1 million total AC chargers. ABB E-mobility offers home single and multi-charge units, retail, workplace, and hospitality charge units, electric vehicle fleet sales, as well as public transportation. Additionally, numerous digital solutions and software services are available.
Acrome is a manufacturer of robotic systems based in Istanbul, Turkey, since 2013. The company primarily provides robotic solutions to help researchers, engineers, and academicians. The company's product offerings include smart motor drivers, mobile autonomous robots, linear inverted pendulums, acrobot, linear inverted pendulums, and more. Its products are designed for teaching, research, and hands-on experience, utilized by more than 50 institutions across 15 countries for research and educational purposes. The tools and resources are provided for academics and students to meet targets in engineering labs, enabling hands-on learning experiences.
KUKA AG was founded in 1898 in Augsburg, Germany. The company is a subsidiary of GD Midea Holding Co., Ltd. and is an automation developer, designing and manufacturing robot-based automation solutions for medical, automotive, warehousing, and distribution industries. The company’s product segments include robot systems, production machines, and systems, mobility as a driver of Industry 4.0, and process technologies that provide special welding processes to factories. The company’s services include repair and servicing for robots and machines and engineering services for designing and programming robotic systems.
Shenyang SIASUN Robot Automation Co., Ltd. established in 2000, is a developer, manufacturer, and supplier of robotics and intelligent manufacturing solutions headquartered in Shenyang City, China. The company develops industrial, special, clean, medical service, and move robots as well as smart & intelligent transportation equipment. It also offers system services such as logistics automation, assembly automation, and welding automation. Its technologies are used in construction machinery, automotive, healthcare, smart transportation, and petrochemical applications.
Yaskawa America Inc., started in 1967 and based in Waukegan, Illinois, is a manufacturer of machine controllers, industrial robots, and variable frequency drives and is part of Yaskawa Electric Corporation. Some of its products include industrial AC drives, machine controllers, and IEC programmable robots. The company incorporates the Kaizen method of continuous incremental improvements and Total Quality Management processes to prevent manufacturing defects, and its distributors must be certified and re-certified every two years. It is ISO 9001 certified and is the only industrial drives and motion control manufacturer to win the Deming Medal.
Ranking as of November 2024
Derivation MethodRank | Company | Click Share |
---|---|---|
1 | ABB E-mobility |
17.3%
|
2 | Kawasaki Robotics, Inc. |
13.7%
|
3 | SIASUN Robot & Automation CO.,Ltd |
12.6%
|
4 | FANUC |
12.6%
|
5 | Omron |
11.9%
|
6 | KUKA AG |
11.3%
|
7 | Yaskawa America, Inc. |
10.6%
|
8 | Acrome |
10.0%
|
Derivation Method
The ranking is calculated based on the click share within the parallel robot page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
Country | Number of Companies | Share (%) |
---|---|---|
United States of America | 1 | 50.0% |
Japan | 1 | 50.0% |