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Machine Tending
Robots for Loading and Unloading CNC Machines
The machining industry – including capital equipment like lathes, mills, machining centers, forges, presses, and injection molding machines – has been the backbone of manufacturing. It is unlikely that any job shops or manufacturing plants have not invested in this technology.
Automating these machines gives manufacturers clear advantages in terms of utilization, secondary processes, labor resources, and productivity. Anytime a machine sits idle or an operator isn’t available to support it, that equates to lost productivity and profits.
FANUC's robotic machine tending solutions and software make it easy to connect your equipment and improve throughput and overall equipment effectiveness for most machine tending applications.
Machine Tending Robots and Cobots
FANUC Industrial Robots and Industrial COBOTS and machine tending solutions are revolutionizing machine tending by offering a flexible, safe, and efficient solution for automating repetitive tasks like loading and unloading CNC machines and injection molding equipment. Designed subsidize machinists and operators, FANUC Robots enhance productivity and consistency, freeing up human workers for higher-value activities. The following FANUC Robots and COBOTS are ideal for machine tending applications:
Robot ON-SITE
For a more robotic-centric option, FANUC's Robot ON-SITE enables the robot to control the functionality and actions through robotic programming with the ability to “talk” to the CNC G-code program. This feature enables machine tools, even legacy machines, to be easily connected to robots using just one Ethernet cable.
Whether you need a single multi-purpose manufacturing robot arm or a custom automated industrial robot system, FANUC can help. Speak with a machining application expert who will help you get the most out of your machining processes.
Solutions for Robotic Machining and Machine Tending Robots
FANUC has a wide range of robots for manufacturing CNC machines to automate a variety of processes, including:
- Loading and unloading raw materials
- Transferring finished parts to post-processing
- Upstream and downstream assembly tasks
- Material handling
From collaborative robots to robotic arms, our solutions are designed to help you get the most out of your machines by automating them with little to no downtime.
Faster Tool Changes
With a wide range of tool changing station mounting options, including top mounting, some industrial robot types serve as highly efficient tool changers. Capable of working with a huge range of tools, these models can handle any number of tools regardless of their weight.
Part Changeover for Complex Machining
A FANUC M‑20iA robot changes chuck jaws and tend a multi‑function lathe for high‑mix, low‑volume machining.
Video courtesy of Gosiger Automation
Machine Loading Automotive Parts
An MT Series robotic cell tends dual‑spindle CNC lathes, loading parts from drawers and transferring finished parts through automated wash and dry cycles.
Video courtesy of Adaptec Solutions
Injection Molding
Increase Task Throughput
Robots are invaluable when it comes to supporting injection molding machines. From part removal, to sprue cutting, degating, labeling, laser marking, and adding inserts, they increase throughput across a varied range of tasks while negating the risk of damage.
Unmanned Machining
Dramatically Boost Your Uptime
When labor is difficult to obtain, train, and retain, unmanned machine tending solutions are an ideal option. With industrial robots, these systems can operate around the clock, providing you with the productivity you need to stay competitive.
Dual Machine Load and Unload
A FANUC LR Mate robot loads and unloads parts between two ROBODRILL machines in a dual‑machine tending cell.
Advantages of Robotic Machine Loaders and Unloaders
By automating the process of loading and unloading machines, manufacturers can improve throughput and overall equipment effectiveness. FANUC’s line of machining robots provides many advantages for users to enhance their operations, improve efficiency, and promote increased performance.
Flexibility
Compared to fixed automation solutions, using robotic CNC machining and manufacturing allows for increased flexibility. Rather than being dedicated to a single process or machine, the robots can be quickly and easily repurposed for other tasks as needed. This helps to future-proof your investment and keep your operation agile.
Throughput
Robots offer maximized speed, reliability, and performance, which leads to increased throughput. Automating these tasks also increases the quality of your output thanks to precise, consistent movements that result in reduced variation in finished products.
System Performance
Machine tending robots are able to take on many of the tasks that would normally require operator intervention, such as loading and unloading parts, transferring finished parts to post-processing, and material handling. Robots for machine tending can service different machines and perform secondary operations which helps to increase system uptime and overall productivity.
By automating these processes, machines can run for longer periods of time without needing to stop in order to allow an operator to intervene.
Operation Costs
The cost of operating a robotic machine tending solution is generally lower than the cost of using labor to perform the same tasks. Robots don’t require breaks, vacations, or health insurance, and they can work around the clock if necessary.
Automating industrial robot applications like unloading and loading also cuts back on costly errors thanks to consistent precision and repeatability.
Employee Safety and Satisfaction
By automating the strenuous and repetitive tasks of loading and unloading with CNC machining automation operations, you can reduce the risk of employee injury, making their jobs much safer. When your employees don't have to manually handle these arduous duties and can instead focus on higher value tasks, they will be more satisfied with their workplace, thereby decreasing turnover and limiting your need to specifically hire manual laborers in those positions.
Increase OEE with Automated Loading and Unloading Equipment
Increase OEE by putting your industrial robots to work on secondary tasks while the machine is in service! Robotically tending a machine tool allows you to increase your overall equipment effectiveness. Robots can quickly change grippers to maximize production time and accommodate jobs involving more than one process.
While the machine is in service, you can utilize your robot for a range of additional cell-related tasks such as:
- Deburring
- Cleaning
- Quality Control
- Specification Checks
- Gauging
- Surface vision inspections
Industrial X-Ray Part Loader System
This application uses a FANUC M‑10iD/12 to load and unload parts for 2D/3D CT X‑ray scans on the NSI X3000, handling varied part sizes in high‑mix environments.
Video courtesy of North Star Imaging
Automotive Machine Tending System
A FANUC M‑20iD robot picks, orients, inspects, and loads automotive parts into integrated ROBODRILL machines for drilling.
Video courtesy of Meredith Machinery
Machine Loading Gears
This system uses a FANUC LR Mate robot to tend a machine by loading raw gears and removing finished parts.
Video courtesy of Matrix Design
Continuous Load and Unload Machine Cutting
A washproof FANUC LR Mate robot continuously loads and unloads parts during automated machining operations.
FANUC Machine Tending Robots: Easy to Implement, Ready to Go
Flexible standalone solutions make automating machine operations a very viable choice for small to medium sized businesses. These cost-effective options are easy to operate and offer considerable benefits even on small production runs.
These robotic machine tending solutions greatly simplify robot deployment, offering a quicker delivery and installation than custom automation solutions might, making them perfect for smaller scale operations.
The Lean Machine Generation 2 Robotic Machine Tending System
A FANUC M‑10iA robot loads parts from drawer storage and tends CNC machines in Acieta’s Lean Machine Gen 2 automated cell.
Video courtesy of Acieta
LOAD and GO Robotic Machine Tending
The LOAD and GO robotic system continuously loads and unloads machines, enabling unattended machining with consistent part handling.
Video courtesy of Automation Within Reach
SNAPMate – Simplifying Cobot Automation +350 - Motion Controls Robotics
SNAPMate Stations use FANUC collaborative robots in portable workstations to enable flexible, quick‑deploy collaborative automation.
Video courtesy of Motion Controls Robotics Inc.
Two for One or More: Load Multiple Machines with Automatic Loading Robots
With a range of rail, floor, wall, and ceiling mounting options to save space and expand your robot's work envelope, our robots are ideally suited to tending multiple machine tools – increasing your throughput and maximizing production time.
Rail Mounted Machine Tending Camshafts
A rail‑mounted FANUC R‑2000iB robot loads and unloads camshafts across multiple machines in an automated tending system.
Video courtesy of TranTek Automation Corporation
Automated System Uses Overhead Gantry Robot & Deburring Robot To Machine Parts – Matrix Design
FANUC robots gauge, laser mark, machine tend, deburr, and shuttle parts through a fully automated inspection and finishing process.
Video courtesy of Matrix Design
Dual Overhead Robotic Continuous Machine Load and Unload
Two overhead FANUC R‑2000iB robots load and unload parts across four FANUC ROBODRILL machines in an automated tending system.
How Automated CNC Machining Tools for Unloading and Loading Can Facilitate an Agile Manufacturing Approach
The implementation of automated machine tending tools can help create an agile manufacturing environment because the machines can be quickly reprogrammed to handle different parts, and they do not require skilled labor to operate. As a result, machine tending industrial robots can help manufacturing facilities rapidly respond to changes in customer demand.
In order to fully reap the benefits of an agile manufacturing approach, it is important to implement other supporting technologies and processes. An agile manufacturing approach will often make use of lean principles, just-in-time production, and flexible manufacturing systems. When these technologies and processes are combined with CNC machining, they can help create a truly agile manufacturing environment.
What is Agile Manufacturing?
An agile manufacturing environment is one that is able to rapidly respond to changes in customer demand. In order to be truly agile, a manufacturing facility must have the ability to quickly adapt its production process to meet changing customer needs. This might mean rapidly designing and prototyping new products, or rapidly reconfiguring existing production lines to produce different types of parts.
Intelligent Functions for Automated Loading and Unloading Solutions
Robots equipped with intelligent functions can further improve the efficiency of your machine tending applications and streamline your production process. These functions might include the ability to automatically:
- Recognize and pick up different types of parts
- Load and unload parts from different machines
- Connect and disconnect hoses, cables, and other peripherals
- Clean and lubricate machines
- Provide real-time status updates to operators
Machine Tending with Inspection
A FANUC LR Mate robot loads and unloads parts and presents them for inspection during an automated CNC machining process.
Video courtesy of Gosiger Automation
Loading Boring Mill Casings
A FANUC R‑2000iB robot uses 3D vision to locate, re‑orient, and load heavy cast housings into a boring mill for automated machine tending.
Video courtesy of Weldon Solutions
Related Case Studies
From Labor Shortages to Longer Runs: How NKM Scaled with Robots
Discover how Northern Kentucky Machine uses robotic machine tending to extend unattended runs, boost productivity, and scale without adding headcount.
Automated Precision Transfer Machines take Titanium Part Production to Next Level
By adopting CNC rotary transfer machines with robotic tending, Mitotec Precision boosted throughput, improved accuracy, and reduced secondary operations on titanium parts.
Vickers Engineering Thrives: FANUC Automation Fuels Competitive Edge
By integrating a FANUC CRX cobot with ROBODRILL machining centers, Vickers Engineering improved machine tending efficiency, reliability, and operator collaboration — fueling continued growth.
Integrated Manufacturing Solutions
FANUC’s CNC machines are reliable and precise; when paired with our robotic solutions, they become even more powerful. Automating your machines with FANUC’s machine tending robots will help improve your throughput and decrease your downtime.
For a truly integrated machining solution, partner your FANUC robot with FANUC CNCs or General Motion Controls. With streamlined communications and the industry's best reliability, nothing beats a truly automated machining system from FANUC.
Products Related to Machine Tending
Videos Related to Machine Tending
AMR Machine Tending
Mobile Robot Machine Tending
SDLP
The FANUC LR Mate with SDLP package operates in harsh washdown environments using sealed motors, coated surfaces, and IP‑rated protection.
Dual Machine Load and Unload
A FANUC LR Mate robot loads and unloads parts between two ROBODRILL machines in a dual‑machine tending cell.
Engraving and Deburring System
A gantry FANUC M‑20 robot gauges, laser marks, and tends a machine tool while an LR Mate robot deburrs and transfers finished parts.
Video courtesy of Matrix Design
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Tools to Simplify Robotic CNC Machine Tending Integration: Part 1
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ATHENA Achieves Lights-Out Production
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Machine Tending Automation Workbook
Not sure if robot machine tending automation is right for you? Answering the following questions can clarify whether adding cobots is the right solution.