What is Large Robot Arm
Large robot arms are one of the most identifiable pieces of robotic machinery in industrial settings. They tend to fascinate with their impressive feats of speed and strength, but their uses and how to apply them can be a mystery.
Benefits of Large Robot Arm
Precision And Accuracy
One of the main advantages of a collaborative large robot arm in the factory is that they are highly precise and accurate. Robots work exactly how they are programed to without any deviation hence their accuracy and precision.
This then leads to improved quality of the products produced from the company and a reduction in defective products which also leads to a sings in cost of materials.
Improved Production Capacity
Large robot arms help companies improve their production capacity. Robots are mechanical and do not require breaks and can work the whole day. They do not get sick or call in absent. In addition, they work faster and more accurately than any human worker. As a result, they will produce more per hour than any human worker.
Fast And Efficient
Speed and efficiency are the main competitive advantage that robots bring to an industrial operation. Robots are fast and are highly efficient in carrying out their tasks. They are accurate and precise, they can perform multiple tasks and can help organizations improve their financial status and market position.
Improve Factory Working Conditions
Work that is dull, dangerous, dirty or difficult is assigned and is suitable for robots. As a result, the workers who carried out this work previously, are now able to engage in other tasks in improved working conditions. Other tasks that are more engaging mentally and that are a much better to their health.
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1. Collaborative design: Designed to work alongside human workers, making them ideal for tasks that require collaboration and teamwork
2. Easy programming: Quickly and easily programmed, without the need for specialized programming skills
3. Safety features: Equipped with a range of safety features, including sensors and emergency stop buttons, that help to ensure safe operation in shared workspaces
4. Flexibility: Designed to be flexible and adaptable, allowing them to perform a wide range of tasks in a variety of environments
1. Compact design that allows it to fit in small spaces
2. Made of high-quality materials, including aluminum alloys and reinforced plastics, to ensure a durable and reliable operation
3. User-friendly interface that allows for easy programming and operation
4. Be used with a variety of tooling attachments, such as grippers, scanners, and cameras, to perform various tasks
5. Equipped with a safety feature that detects and stops when it encounters any obstacles or obstructions in its path
1. Large workspace: Provide a large workspace with minimal interference from the robot's structure, allowing for greater flexibility and ease of use
2. Precise control: Equipped with sensors and motors that provide precise control over movement and positioning, ensuring that tasks are performed with a high degree of accuracy and consistency
3. Versatility: Suitable for a wide range of applications, including welding, material handling, assembly, and painting
4. Customization: Customized to meet the specific needs of different applications, with options for different arm lengths, payload capacities, and end-effectors
1. High accuracy and repeatability
2. Fast and smooth operation
3. Compact and lightweight design
4. Easy to integrate into existing systems
5. Low maintenance
6. USB and Ethernet support for easy data transmission
1. High-speed and accuracy: It can work at a high speed and with high precision, which makes them ideal for repetitive and complex tasks
2. Versatility: The system can be customized to perform various tasks, such as welding, assembly, packaging, and material handling
3. Multi-tasking: The multiple robotic arms can perform different tasks simultaneously or independently, which improves productivity and efficiency
4. Safety: The system is designed with safety features such as sensors and emergency stop buttons to prevent accidents and injuries
1. High precision and accuracy
2. Highly versatile and adaptable to various applications
3. Efficient and reliable performance
4. Easy to operate and program
5. Safe and secure operation with advanced sensors and safety features
1. High-precision movement: Move in multiple axes with a high level of accuracy and repeatability
2. Easy programming: Programmed through user-friendly software interfaces or visual programming languages
3. Expandability: Customized with additional sensors, actuators, and tools
4. Safety features: Include safety mechanisms, such as emergency stop buttons and collision detection sensors, to prevent accidents
1. Precision and Accuracy: It can perform highly precise and accurate movements, making them ideal for tasks that require a high level of accuracy
2. Programmability: It can be programmed to perform a wide range of tasks, making them highly versatile
3. Safety: It comes with built-in safety features that ensure the safety of workers and the equipment
4. Efficiency: It can perform tasks quickly and efficiently, increasing productivity and reducing labor costs
Quality Assurance
Guosheng Laser obtained the certification of ISO9001:2015, ISO14001:2015, ISO45001:2018.
Cutting-edge Technology
Guosheng Laser has strong technical resources, abundant research and development forces, advanced production technology, fast delivery cycle, flexible technical services, provides customers with cost-effective products and services.
Customer Service
The company offers excellent customer service and support, making it easy for customers to resolve any issues they may have with the product.
The 6 Different Types Of Large Robot Arms
There are many different varieties of large robot arms on the market today, and each is built with essential core capabilities and tasks that make certain particular models particularly suitable for particular professions or industrial settings. Most of the time, the primary differences between various types of mechanical arms are found in the joints' ability to articulate the type of framework they are supported by, and the installation and operational footprint they require.
Cartesian robot/gantry robot
Cartesian robot arms are called after the cartesian coordinate system and are frequently referred to as rectilinear or gantry robot arms. In essence, the widely used system of x, y, and (less often) z axes that we nearly always see represented on any normal graph is a result of cartesian coordinates.
Mechatronic cartesian or gantry robots are large robot arms that typically include three articulating joints. These joints may be programmed to move linearly in three dimensions along these three axes using the x, y, and z coordinates. Additional rotational capability is frequently provided by the wrist joint.
Collaborative robot/cobot
In a shared, collaborative workspace, collaborative robots are a type of robotic automation designed to function securely alongside human employees. In most cases, a collaborative robot is in charge of tedious, repetitive duties while a human employee handles trickier, more mentally taxing jobs. Collaborative robots' precision, dependability, and repetition are intended to supplement a human worker's intelligence and problem-solving abilities.
Cylindrical robot
Contrary to the cartesian versions described above, cylindrical robot arms have axes that constitute a cylindrical coordinate system; in other words, their preprogrammed movements occur within a cylinder-shaped environment (up, down, and around). The rotary and prismatic joints on this sort of arm allow it to move both linearly and rotatorily during assembly operations, spot welding, and machine tool handling.
Spherical robot/polar robot
A polar or spherical robot functions inside a spherical "work envelope" or possible locus of movement, much like the cylindrical large robot arms mentioned above. A combined rotational joint, two rotary joints, and a linear joint are used to accomplish this.
The polar large robot arm has a twisting joint that connects it to its base, and because of the spherical workspace it has access to, it can carry out tasks that cylindrical large robot arms cannot, including operating machine tools and conducting spot welding, die casting, and arc welding.
Scara robot
The most common uses for scara robot arms are assembly and pick-and-place tasks. The name scara, which stands for "selective compliance assembly robot arm," refers to their capacity to maintain rigidity along particular axes while tolerating a small amount of "compliance" (flexibility, in the context of robotics).
Due to their selective compliance capabilities, scara large robot arms-possibly the type you imagine when you picture a high-tech production line-are perfect for these uses. A certain amount of tolerated flexibility in some directions but not others is particularly beneficial for some assembly and placement activities because it enables the insertion of components into tight places without binding or harming any of the pieces.
Articulated robot
The most prevalent kind of industrial robot is the articulating one. Perhaps one of the reasons they stick out so strongly in our brains is because of how much they resemble human arms. The true cause of its pervasiveness and endurance, however, lies in the mechanical advantages of this design. The advantages of precise movement are combined with a wide range of rotating motion and linear reach in the arm design.
Palletizing
Large robot arms can be used to automate the process of placing goods or products onto pallets. By automating the process, palletizing becomes more accurate, cost-effective, and predictable. The use of large robot arms also frees human workers from performing tasks that present a risk of bodily injury.
Material Handling
Material-handling large robot arms can help create a safe and efficient warehouse by ensuring goods and materials are properly stored, easy to find, or transported correctly. Automating these processes can help accelerate the delivery of goods to customers, prevent workplace accidents, and improve the efficiency of a facility.
Welding
Welding is a task that can be performed by robots in advanced industrial settings such as automotive manufacturing. Given its critical impact on product quality, welding is an excellent candidate for advanced robotics with vision and AI augmentation for inline quality inspection.
Inspection
Performing quality inspection is typically completed at the end of a production line, which delays the detection of production quality issues. By enhancing robots with vision and AI systems, businesses can benefit from real-time inspection, helping to reduce waste and downtime.
Pick and Place
Pick-and-place robots are typically used in modern manufacturing and logistics. They are equipped with advanced machine vision systems to identify an object, grasp it, and move it from one location to another -quickly and efficiently- to increase speed of production and distribution of goods.
Exploring the Mechanics of Large Robot Arms
The mechanics of a large robot arms are like the movements of a human arm but with added flexibility. These arms have parts that act like the shoulder, elbow, and wrist, working together to move and grab objects.
An Industrial large robot arm can be simplified into five main parts:
Joints and actuators: These are the moving parts of the robot. Think of them as the robot's joints that can bend or turn. They are pushed or pulled by mechanisms called actuators, which can be powered by electricity, air (pneumatic), or liquids (hydraulic).
Links: Links are the segments connecting the robot's joints. They are usually made of sturdy materials like metal tubes and determine how far the robot can reach and how stable it is.
Internal sensors: Inside the robot, there are sensors that tell it where its joints are and how they're moving. It's similar to our sense of touch and awareness of our body's position.
End of arm tool: Also called an end-effector, this acts as the robot's hand. It can grab things, and sometimes the wrist can turn to make the task easier.
Digital I/O and controller: This is how the robot talks to its "brain", also known as the controller. Digital inputs and outputs are electronic signals that control the robot arm's joints. When you give the robot arm a job to do, the controller makes sure it does it with precise movements.
Tips for Developing an Effective Large Robot Arm Preventative Maintenance Program
Establish a Maintenance Schedule
Begin by creating a strict maintenance schedule based on the manufacturer's specifications for your equipment. Use the recommended timeline as a guide but adjust it to fit your specific needs. Include daily, monthly, and annual maintenance items in your plan. If necessary, increase the frequency of maintenance items based on your industry or application.
Implement the Schedule
Ensure that the maintenance schedule is communicated to all stakeholders and personnel, and posted in a visible location such as a company bulletin or calendar system. Train employees during their annual training sessions to emphasize the importance of preventive maintenance. Review the schedule regularly to avoid conflicts with manufacturing flow, customer orders, or other company matters.
Regularly Reassess the Plan
Assess your preventive maintenance plan periodically to ensure it aligns with changes in your company, such as the introduction of new equipment, automation expansion, changes in staff or floor organization, or increases in energy consumption. Review the plan with decision-makers and essential staff and determine a new maintenance schedule if necessary.
Find Experts to Make Repairs
Consider partnering with specialists in large robot arm maintenance to help you create a tailored maintenance plan and perform regular maintenance tasks. Although having repair personnel on staff may be convenient, it can be expensive, especially for smaller companies. Working with experienced professionals who understand your equipment and processes, can help you maintain your large robot arm effectively and affordably.
Data Analytics
Consider using data analytics and predictive maintenance technologies to further enhance your maintenance program. By collecting and analyzing data from your equipment, you can identify patterns of equipment failures and predict when maintenance is necessary. This can help you proactively schedule maintenance before equipment failure occurs, avoiding unplanned downtime and increasing production efficiency.
Our Factory
Xi'an Guosheng Laser Technology Co., Ltd. is a high-tech enterprise specializing in R&D, manufacturing and sales of automatic laser cladding machine, high-speed laser cladding machine, laser hardening machine, laser welding machine, laser cleaning machine and laser 3D printer. Xi'an Guosheng Laser Technology Co., Ltd. was founded in 2015(Its wholly-owned subsidiary: Shaanxi Guosheng Laser Technology Co., LTD.). Guosheng Laser has established Xi'an Aerospace R&D and Design Center, Weinan Production Base and Xianyang Production Base. The company processes a workshop area of 2,000 m2, the quantity of employees is 30, including 5 senior research staff and engineers, which is capable of providing a complete set of solutions for laser additive manufacturing technology with integrated structure and function.
Our Certification
Guosheng Laser obtained the certification of ISO9001:2015, ISO14001:2015, ISO45001:2018.
Asked Questions
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