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Interface Introduces SuperSC S-Type Miniature Load Cell

Interface has released its latest load cell invention, the SuperSC S-Type Miniature Load Cell. Interface’s new product is an s-type miniature load cell that offers capacities in a form factor 80% smaller and 50% lighter than other models of s-type load cells. It’s ideal for industry 4.0 applications.

The Interface SuperSC is an economical general purpose load cell with a compact design. It is perfect for all types of test and measurement applications in confined spaces and for OEM use cases with smaller product dimensions. The miniature sensor is also environmentally sealed and insensitive to off axis loading.

Designed by Interface’s engineer Raymunn Machado-Prisbrey, SuperSC comes in 12 capacities ranging from 25 to 1K lbf and 100 N to 5 kN. Six designs for international standards of measurement (metric) and six are imperial standards. They are environmentally sealed with an IP66 rating and offer high stiffness with low detection.

“S-type load cells have grown in popularity every year since their introduction in 1974 by Interface’s founder, primarily due to their design features and performance for use in diverse force measurement applications.” Mark Weathers, VP of Advanced Manufacturing and OEM Products

Due to its high capacity and compact housing, it is an ideal sensor for weighing and test machines, as well as in OEM product designs for ongoing performance measurement and monitoring. S-type load cells are some of Interface’s most popular products. The new product release of the SuperSC represents the next generation of the versatile Interface Mini product offerings.

“The SuperSC is the next generation of s-type load cells with the Interface’s distinguishable high quality, accuracy, reliability, and range of capacities, while also offering a more compact design and options for customization and embedding into products and machines,” said Mark Weathers, VP of Advanced Manufacturing and OEM Products

The Interface SuperSC is manufactured at Interface’s headquarters in Arizona. It has accessories and different build options, including a high-temperature rated version, fatigue rated, special calibrations, and it also can be pre-installed with rod end bearings. Interface also plans to introduce a submersible, IP68 rated version and a model specialized for load compensation.

The new Interface SuperSC S-Type Miniature Load Cell and review specification sheets and pricing are here.

Interface highlighted the product in the recent Superior S-Type Load Cells webinar recording.

PRESS RELEASE

ADDITIONAL RESOURCES

Superior S-Types Webinar Recap and New SuperSC

SuperSC S-Type Miniature Load Cell

Superior S-Type Load Cells Webinar

S-Type Load Cells 101

ForceLeaders Summit Florida

The new ForceLeaders live event takes place on the “Space Coast” in Cocoa Beach on Tuesday, April 18. Interface and GenTek force measurement solutions engineers and experts will share valuable tips and experiences using our precision load cells, torque transducers, multi-axis sensors, pressure sensors, and advanced instrumentation. Join us for a two plus hour conversation followed by interactive discussions, demonstrations and lunch.

Industry Leader in Test and Measurement

Interface was founded as a supplier of cutting-edge test and measurement industry solutions in 1968. It’s in our DNA and fundamental to what we’ve been engineering, manufacturing and selling for more than five decades. What started out as first to market with a pancake-style LowProfile load cell, has expanded into a broad mix of world-class test and measurement products and calibration services that enable T&M professionals full access to complete systems, from sensors to instrumentation.

Our mix of load cells, torque transducers, multi-axis sensors, calibration systems and other force measurement solutions allow engineers, product designers and manufacturers access to industry-leading testing devices that provide the most accurate and reliable data possible.

Whether that is testing the torque when applying a screw via robotics or verifying touch screen force for the latest 5G consumer hand-held device, we provide the sensors that test the machines, tools, and actual products before and in-market.

Interface is steadfast in ensuring the test and measurement professionals have more than quality sensors. We also provide T&M solutions to maintain and service testing equipment and devices used in labs and facilities throughout the world. The range of products we offer are from standard precision use to calibration-grade. Whether we are supplying our 1800 Platinum Standard Load Cell or a Verification Load Frame, Interface supports all types of T&M pros. Or as we like to call them, ForceLeaders.

Test and measurement use cases are growing due to the demands for miniature load cells, more data for intelligence gathering and automation functionality.  It is estimated that more than $27B is spent in the production of test and measurement equipment globally. And the market is growing due to professionals seeking advancements in equipment and sensor technologies for use in new products, maintaining equipment and sustaining usability with data and proven testing rigor.

Interface sensors are involved in a wide range of T&M applications across a multitude of industries, with increased visibility into new markets like IoT and smart data-drive technologies.

Trends in test and measurement that are fueling the greatest growth:

  1. Medical and healthcare devices using miniature and wireless sensor technologies
  2. Activation of sensors into real-time data monitors and feedback tools
  3. Networking and communications use with 5G and wireless sensor capabilities
  4. Robotics and industrial automation machines and equipment
  5. Safety and regulation equipment with performance sensors
  6. Consumer electronics durability and usability
  7. Environmental exposure and changing conditions, from submersible to extreme temperatures

Read more about the trends in test and measurement in 2022 Test and Measurement Industry Trends.

The reason Interface is the industry-leading provider is because T&M requires precision and reliability. Interface sensors are known for being the most accurate in the industry. From structural and material testing to static and fatigue testing, our products provide key data for manufacturers, engineers and testing professionals to ensure their products and services will hold up under designed loads and performance standards.

From our Ultra Low Capacity series measuring forces in mere grams to our LowProfile™ load cells with capacities up to 2 million lbf, our solutions can meet the needs for any test profile required when it comes to force.  In regard to torque testing, Interface can supply torque transducers with ranges as low as 0.005 Nm and up to 340K Nm to meet the needs of your test. Our overload protected low capacity load cells and torque sensor provide the most accurate results in the industry. In fact, T&M experts measuring torsion effects, tension tests, mass and kinetic energy are utilizing our products. Watch the video below to see some popular Interface Test and Measurement Product Solutions.

Interface provides an overview of solutions for the T&M industry, detailing our capabilities and providing an overview of some of recent applications. Of course, there are hundreds of use cases every year that depend on Interface, so these are just a couple highlights we thought you would find interesting below. Download the T&M Industry brochure at https://bit.ly/37q3Bnx. E-Bike Torque Measurement

An E-Bike manufacturer needed to test the torque on their electronic bicycles. They needed a torque sensing system that measures how much force the bike rider is pedaling onto the pedals, because this determines how much electric power the bike’s motor generates. Interface suggested installing the Model T12 Square Drive Torque Transducer where the pedal assist sensor would normally be. The T12 Square Drive Torque Transducer’s results can be recorded, graphed, and logged using the SI-USB4 4 Channel USB Interface Module when connected to the customer’s PC. Using this solution, the E-Bike manufacturing company successfully tested the torque on their electronic bicycles with Interface’s products and instrumentation. Read the full E-Bike app note here.

Proving Theoretical Cutting Forces of Rotary Ultrasonic Machining

Rotary ultrasonic machining is a hybrid process that combines diamond grinding with ultrasonic machining to provide fast, high-quality drilling of many ceramic and glass applications. This new method has been theoretically proven using computer models. Rotary ultrasonic machining generates forces of a very small magnitude. To prove this theory, any load cell used for measurement must be sensitive, while at the same time retaining high structural stiffness within a compact, low-profile envelope. Interface’s 3A120 3-Axis load cell is installed in the rotary ultrasonic machine to measure the forces being applied to a sample part. With clear signals and minimal crosstalk, the applied forces are recorded and stored using an the BSC4D Multi-Channel PC Interface Module. The 3-Axis load cell provides excellent data helping uncover the relationship between machine cutting parameters and the forces applied on the component. Using this knowledge, the machining process can be reliably optimized for new materials and operations. Learn more about this machining T&M app note here.

You can learn more about all types of T&M applications in our Applications Catalog, demonstrating the diversity and range of T&M solutions and ingenuity of our customers.

Additional Resources:

Interface Solutions for Testing Tools

Insights in Torque Testing Featured in Quality Magazine

 

Fueling Global Demand for Interface Solutions

Increasing demand for quality, accurate and reliable sensor technologies is global.  Interface products are used on every continent and across all types of industries. As manufacturers and product innovators make advances in what they build and test, there is a direct correlation to the growth in precision test and measurement tool requirements we supply.

The overall sensor market in 2022 is expected to continue its fast past growth, estimated between 8-12% across all types of sensors. In force measurement, this pace is consistent with the experience in the global markets we serve in Africa, Asia, Australia and Oceania, Europe, Middle East, South and North America.

Represented by hundreds of sensors experts around the world, Interface distributors continue to experience growth in market share and Interface product users.  In fact, Interface’s fastest growing markets are represented in our global network.  Solutions that utilize our precision load cells, torque transducers, multi-axis load cells and instrumentation are all experiencing high growth worldwide.

What is impacting the greatest international growth for all types of sensors technologies?  According to market analysis and based on Interface’s experience, it’s being fed by:

  1. Miniaturization of Products and Sensors Used in Testing and OEMs
  2. Industrial Automation and Robotics
  3. Innovation in Aerospace and Automotive
  4. IoT – Internet of Things

Our direct experience in demand for Interface solutions outside of the US is related to these areas and specifically new products and expanding use cases. First, we recently launched our Global G Series products to meet this demand. This specialty product is sold exclusively outside the US. These products are designed and manufactured in the International System of Units (SI), with the same precision and accuracy of all Interface products.

The Global G Series is a global standard product line that is designed for applications that require miniature load cells and for OEM solutions used for automation of machines and components.  The markets that are experiencing the highest growth internationally include:

For example, innovative markets like electric vehicles and hydro-electric energy are growing rapidly domestically and in international markets. These industries rely on force testing to optimize these new technologies.

The Asia-Pacific market is currently our fastest growing market. Interface provides products for this market across all industries including automotive, aerospace, test and measurement and more. As mentioned above, the alternative energy, aerospace and electric vehicle market is a big area for Interface and the Asia-Pacific plays a big role in these areas.

Electric vehicle design and manufacturing requires a precise level of accuracy to improve energy efficiency, minimize weight and maximize vehicle range. For instance, battery technology is a major global focus; therefore, maximizing power output using force testing is the key to improving vehicle design. To achieve this, test and measurement solutions need to be as accurate as possible. Interface also provides high accuracy torque transducers, load cells, load washers and more for two areas of electric vehicle testing: laboratory testing to optimize system performance and production testing to ensure product quality.

Another application for force measurement in Europe is force testing on off-shore hydro-electric power plants. This is a great fit for Interface because we have developed an entire lineup of load cells and other products that are submersible. For this project specifically, we provided submersible WMC load cells. This is one example of an innovative application for renewable energies, and this is another market that is growing rapidly both domestically and internationally.

One of the consistent top selling products in both regions and industries are wireless load cells. In our 2022 Test and Measurement Industry Trends blog, detailed some of this growing demand for wireless force measurement solutions. Wireless systems are helping manufacturers simplify the integration process and create a cleaner safer test environment with far less wiring. It is especially helpful in industries like aerospace or automotive, where large factories want to transmit data across the facility without needing a mess of wires getting in the way.

For wireless needs, Interface supplies its Wireless Telemetry System (WTS) which offers sensor transmitters, receivers, and displays. High accuracy, high quality measurement is interfaced with simple yet powerful configuration and monitoring software and gives sensor manufacturers and integrators the complete flexibility to build their own sensor modules around it. The system easily replaces wired systems, reducing installation and maintenance costs.

One area that Interface is also investing in internally is recalibration services to serve all customers across the world. Many of our customers are becoming more aware of and utilizing these services, as we are continuing to grow this capability amongst international customers who are utilizing Interface products for the first time.

Interface’s presence in the international market is growing quickly. Interface is looking forward to seeing where and how we can supply the best in force measurement solutions to enable innovation around the world.

Source: Tyler Pettit, Application Engineer International Markets

New Interface White Paper Highlights Turning an Active Component into a Sensor

The most common uses of force measurement in OEM (original equipment manufacturer) applications are when a force sensor is designed into a product that will be produced at mid to high volumes and provides real-time force feedback on certain product functions in use. Utilizing sensors as a feature enables data acquisition over time to monitor forces and understand how those forces effect product efficiency, safety, quality or all of these performance metrics. This ultimately is used to design a better product, in the current state and for future enhancements or to know when a product is performing best or risks breaking down.

Did you know that there is another application of force sensors in OEM applications that is playing a large role in the factory of the future? This is when we turn an active component into a sensor and use that data to create automated actions. This solution is used when there is a desire to take a moving component within a system and make it smarter, ultimately allowing it to make data-based decisions on its own.

For example, the manufacturing industry is using force sensors on machines within a production line that are responsible for picking components up for visual inspection. The sensor is integrated into the grabbing component and can tell the machine the exact force to use when picking up the component as not to damage it. This is a critical capability when dealing with expensive and delicate components that can break under too much force. In the past, a force measurement sensor would have been used only to test this functionality. When the sensor is designed directly into the machine, the user can both test beforehand and monitor and automate processes in real-time.

The need for this type of capability is growing rapidly amongst manufacturers across a wide variety of industry including aerospace and defense, industrial, medical, automotive, industrial automation, assembly and more. To further outline the potential for these types of solutions, Interface developed a new white paper that details  how sensor solutions for OEMs work with specific examples of the benefit of turning an active component into a sensor.

Included below is a brief intro to the recently released white paper. Get your copy by clicking on the link here. Additionally, if you’re interested in learning more about Interface solutions for OEM applications go here, or call us to speak to our OEM application experts at 480-948-5555. Ready to get started, let us know how we can help here.

WHITE PAPER EXCERPT

OEM SOLUTIONS: TURNING AN ACTIVE COMPONENT INTO A SENSOR

The age of industrial automation and big data is upon us. Manufacturers that fall behind in equipping their facilities and products with innovation that allows for automated processes, remote monitoring and better efficiency through technology, will quickly fall behind. This is due to the fact that automation helps to significantly improve process quality because it eliminates human error. It also creates long-term cost savings by speeding up several processes, or by helping to monitor products in use and in real-time to optimize performance and stability over time through better data collection.

Get your copy of the white paper to read more.

Special note, contributors to the white paper are Interface and sensor engineering experts, Brian Peters and Rob Fuge.

Additional Resources for OEM

Interface is a Critical Solutions Provider for OEMs

Making the Case for Custom Solutions Webinar Recap

 

Force Measurement Solutions for Advanced Manufacturing Robotics

One of the most significant trends in advancing manufacturing is the use of robotics for smart factory automation. These types of machines are designed and coded to perform a variety of mundane and repetitive tasks on a manufacturing line or within an industrial facility. This allows humans to utilize their skills to work on more complex and productive tasks.

These activities are often characterized as picking, assembly, labeling, packaging, finishing work and inspection. Integrating robotics into manufacturing has many benefits including improved workplace safety, increasing productivity, and reducing material waste and costs. Interface uses robotics in our advanced manufacturing efforts in the assembly and building of world-class sensor technologies that are used around the world.

As with all points within a factory, there are many tasks that are very simple, while others can be very intricate requiring precision. As tasks become more difficult, the accuracy of the robot’s functionality is incredibly important. This is when sensors and precision measurement become instrumental to automation.

To ensure supreme accuracy, force measurement sensors are being used to improve processes as well as designed into robotic systems for monitoring performance data in real time. Force measurement sensors help manufacturers optimize the activities and tasks assigned to automated functions.

Popular types or robots used in advanced manufacturing environments using Interface load cells and our force measurement solutions include:

  1. Articulated – Often used in assembly, these robots have rotary joints to allow for a range of motion. Sensors such as mini or load button load cells are used in the testing and actual embedded in the joints to measure force and pressure.
  2. Gantry – These robots have three linear joints that move in different axes The X, Y, Z measurements are often tested with multi-axis load cells as this cartesian robot requires accuracy and precision.
  3. Cylindrical – This type of single robotic arm moves up and down, often stabilized by a cylindrical rod. They often are used in assemblies, welding, and handling of materials. These are tested with load cells for their ability to articulate the movement with exactness.

Interface products are playing a big role in manufacturing automation, especially in the design and development of robotics that use measurement in performance. They are used in all types of industries including automotive, medical, agriculture, and of course general manufacturing.

We supply a wide variety of sensors that measure force, torque, pressure, pulling force and more. We also are well-known worldwide for the accuracy and reliability of our products, making us the perfect fit for high-precision robotics applications.

Here are a few application examples where force measurement provides enormous value in testing and using robotics to advance manufacturing.

Industrial Robotic Arm in Production Line

Robotic arm solutions are becoming commonly used on production lines. When a manufacturer of a robot arm needed to measure force and torque when the arm picks up and places objects, Interface supplied a Model 6A40A 6-Axis Load Cell with Model BX8-HD44 Data Acquisition and Amplifier. The 6A40-6 Axis Load Cell was able to measure all forces and torques (Fx, Fʏ, Fz, Mx, Mʏ, Mz) and the BXB-HD44 Data Acquisition Amplifier was able to log, display, and graph these measurements while sending scaled analog output signals for these axes to the robot’s control system. This helped the customer optimize the multiple forces on the robot needed for moving objects on the production line. Read more about this solution here.

Robotic Arm

This customer needed to lift and move delicate objects, like a glass bottle, in an automated environment with a robotic arm without causing damage to the objects that are being lifted and moved. Delicacy was the key here. Two ConvexBT Load Button Load Cells were used in the grips of the robotic arm to measure the amount of pressure being applied to the object it is lifting and moving. The DMA2 DIN Rail Mount Signal Conditioner converts the signal received from the 2 ConvexBT Load Button Load Cells from mV/V to volts to the PLC Controller which tells the robotic arm to stop clamping pressure when a specified amount of pressure is applied to the object. The two ConvexBT Load Button Load Cells accurately measured the amount of pressure applied to the object the robotic arm was lifting and moving without causing any harm or damage to the object. Watch Robotic Arm Application Note and read more here.

More robotic applications are being tested every day. Interface is proud to be able to supply the necessary technology to enhance production lines, improve shipping and logistics operations and speed up repetitive processes with robotics so workforces can thrive and develop skills that advance manufacturing overall.

Additional Resources

OEM Industrial Robotic Arm App Note

Automation and Robotics Demands Absolute Precision

Robotics in Play with New Animated Application Using ConvexBT

Interface Solutions for Robotics and Industrial Automation

Force Measurement for Efficiency in Food Processing and Packaging

Interface provides the food processing and packaging industry with sensor technologies that increase efficiency and reduce waste. Like many industrial facilities, organizations are pushing hard to integrate new technology and automation that makes processes faster, more adaptable, and smart.

One of the factors critical to creating a smarter factory is by utilizing force measurement sensors that are designed for collecting data in each production phase, as well as monitoring equipment in use for performance optimization.

Interface has a wide variety of precision-based accurate and reliable sensors used for various applications in food processing and packaging. Our customers are using miniature load cells within the production line to apply the exact force needed to delicately press a logo onto a edible product. We have others using multi-axis sensors from Interface to verify accuracy of intricately machined parts while moving through the manufacturing process.

We’ve provided sensors for industrial automation solutions to thousands of customers using in-stock as well as custom application-specific sensors for OEM equipment. Read our Force Measurement is Reducing Waste and Automating the Consumer Packaging Industry OEM case study to learn more.

Below are additional examples that highlight uses case of actual applications in food processing and packaging.  You can see additional industrial application highlights in our solutions overview by clicking here.

Commercial Food Processing

A food processing plant wanted accurate results of their in-motion check weigher when food is weighed and processed while moving down the belt.  A check weigher is an automated machine for checking the weight of packaged commodities. This included ensuring production line efficiency and food quality, real-time results of their food being weighed, and a load cell that can endure the food industry’s soiled environment.

Interface offered a solution using multiple SPI High-Capacity Platform Scale Load Cells that could be installed in the customer’s equipment that is sued through the production line where product is weighed on the conveyor. The SPI High-Capacity Platform Scale Load Cells delivers precise weighing data. When connected to the 920i Programmable Weight Indicator and Controller, the solution provides the customer real-time results of the weight of the food. The 920i Programmable Weight Indicator and Controller can also read up to four scale channels in real-time. The processing gains in efficiency were visualized and managed during the weighing process to optimize control and production. 

Water Bottle Dispensing and Weighing

 

A beverage bottle manufacturer wanted to dispense the right amount of fluid into their bottles, and then weigh their bottles to ensure it is at the labeled weight on their product packaging. This is both to minimize waste, but also to meet the standard requirements noted on the packaging. Interface suggested using the MBP Miniature Beam Load Cell, and attaching it under a plate or platform the water bottle is placed on while it is being filled with fluids. The force weight is measured by the MBP Miniature Beam Load Cell, and connected to the 9870 High-Speed High-Performance TEDS Ready Indicator where results are captured, displayed, and recorded by the customer utilizing their water bottle assembly machinery. With this solution, the water bottle manufacturer received highly accurate results of each water bottle being weighed in real-time, using the accuracy to reduce waste and speed processing time.

Snack Weighing and Packaging Machine                     

A snack manufacturing brand wanted to weigh the amount of consumable food product automatically dispersed into the bags during the packaging process. In this case, they needed to weigh their potato chips being packaged and ensure the potato chips are at the exact weight needed due to regulatory standards. Interface’s solution was to use multiple SPI Platform Scale Load Cells and install it to the potato multi-head weigher and packaging machine. The SPI Platform Scale Load cells were installed inside of the mount that attaches the head weigher to the packaging machine. Force results from the potato chips bag fill are read by the load cells and sent to the ISG Isolated DIN Rail Mount Signal Conditioner, where the customer was able to control the automated production from their command center.

The customer was able to determine the weight of the potato chips being distributed into their bags with highly accurate results. They also were able to control the automated production process with the provided instrumentation. They will use this same weighing method for other snacks that need to be packaged.

To learn more about Interface solutions designed for the modern factory, or specifically the food and beverage industry, contact our expert application engineers.

Additional Packaging Application Note:

Candy Stamp Force Testing

Testing for Commercial Drones and Parcel Delivery

Drone parcel delivery, and the use of drones in general, has expanded rapidly throughout the world. A technology that was once relegated to science fiction and imagination is becoming a real-world asset and making a huge impact on many commercial use applications in military and defense, consumer goods, logistics and inventory management, industrial automation, construction, security, agriculture, healthcare, imaging and surveying, as well as shipping and fulfillment.

To give you an idea of the impact of drones, take a look at recent numbers published by the FAA on registered drones in the U.S.:

  • 1,710,159 Drones Registered
  • 495,909 Commercial Drones Registered
  • 1,210,751 Recreational Drones Registered
  • 195,346 Remote Pilots Certified

There is a significant role for test and measurement as well as embedded sensors in this growing industry, which is expected to reach of $6B in size in the next few years. Load cells play a huge part in the design and development of this specialized aircraft technology and ongoing monitoring while in flight. Drones are classified as unmanned aerial vehicles. Basically, an aircraft without a human pilot. Successful operation of a UAV is dependent on a system, including the vehicle, a ground-based controller, and communications components, all of which must pass rigorous performance testing standards and constant data feedback.

The knowledge and tools we apply to test and measure airplanes and spacecraft performance can be transferred at a smaller scale to drones. Drone OEMs need to collect data points on thrust and velocity in test, and they also need to collect real-time sensor data on drones in-use. In fact, a large variety of sensor types are used for drone applications, including: force sensors, gyroscopes, barometers, and accelerometers.

Most recreational drones have passed significant testing during the engineering and design phase to ensure safety for anyone on the ground. Early applications and adoption sparked immediate regulation and safety requirements. We are now seeing the fastest expansion of this technology into commercial use. The future of drone technology for wide-scale business use has several of the world’s largest companies engaged in expansive development and deployment in use of UAVs for package delivery, including Alphabet (Google), Amazon, UPS, CVS and Walmart.

Commercial applications require substantially more rigorous testing in all use cases, in particular for transportation of objects. Most developed countries have defined commercial use requirements and regulations, such as the FAA in the U.S. Not only is the safety of those on the ground important critical, so is protecting the value of the goods in transport.

In demonstrating how force measurement solutions are used with drone technology, Interface created animated application note showcasing how a force solution is necessary for real-time monitoring of drones used in the shipping and fulfillment markets. Testing beyond flight, there is a level of complexity present when you introduce the weight of a package to a drone.

DRONE TESTING USE CASE

Customer Challenge:

A customer approached Interface to deliver a force solution capable of weighing a “payload” and using that data in real-time to tell the propeller motors to compensate for weight shifting or uneven weight distribution. The purpose of the force solution was to help the drone lift the payload and fly normally to reach its destination.

Interface Force Measurement Solution:

To solve this challenge, Interface supplied four WMC Sealed Stainless Steel Miniature Load Cells, which were used to measure the weight of the payload and detect weight shifting and distribution in flight. As shifting and uneven distribution occurred, the load cells send a signal to the necessary propeller motors to compensate.

How it Works:

The four miniature load cells are connected independently to each of the four landing gear legs. The load cells are then connected to the drone’s processor, which allows the load cell to communicate the weight of the payload and store the information. As the drone flies and weight shifts, the load cell can then relay the information to the processor in real-time so that the individual motors increase in RPM to balance the shifting weight.

Subscribe to Interface’s YouTube Channel to see our latest animated application notes. This new series of animated application notes give viewers a better sense of how force measurement products are applied to real-world challenges to collect and analyze data. So far, we have produced three animated application notes, which we have linked below:

 

Interface Solutions for Robotics and Industrial Automation

As the manufacturing world continues to push towards the 4.0 Industrial Revolution, critical technology is necessary to ensure facilities are running as efficiently as possible. With advancements toward fully or semi-autonomous factories and robotics, manufacturers need to have total trust in their hardware and software to perform with precision in the assigned tasks. This requires collecting accurate and real-time data to constantly monitor every aspect of the facility’s technology and production.

In the development of robotics used in industrial automation, our Interface Multi-Axis Sensors are often used to test the multi-directional movement and force of robotics arms. Whether it’s a fully automated or semi-automated robotic system, manufacturers need to be able to ensure the complex movements and actions of the robotics arm are optimized to take on very precise jobs. These types of robotics are often used for projects that are too precise for the human hand.

Industrial automation and robotics are creating a more efficient manufacturing process, which will help to churn products out more quickly and lower costs. However, to optimize these processes, it’s critical that we trust the hardware to operate autonomously and that we have systems in-place to identify malfunctions quickly.

Interface plays a critical role in robotics and industrial automation by providing our customers with highly accurate load cells and torque transducers to measure and collect data on the force and torque that these machines are exerting. Interface force measurement solutions and products are involved in the testing of the machines before they hit the production line, and in some cases, our products are also installed directly on the machine to allow users to monitor the force in real-time.

One industry that has a high demand for our products is the consumer packaging industry. Many of the processes involved in the production line of a consumer packaging plant have utilized automation for a long time.

For instance, beverage companies that sell bottles of water or soda utilize machines that cap the product all day long. Hundreds of thousands of bottles go through the capping process on the production line daily. If there are any issues with the torque applied in the capping process, the beverage company could see heavy losses because the bottle could be damaged from over torquing the cap, or the beverage could leak during the shipping process if the caps are under torqued. To avoid these loses, the machines are optimized using a torque transducer.

Torque transducers provide data during the testing process to help the machine manufacturer get the force exactly right for the capping process. The torque transducer can also stay installed on the machine so that the beverage company can continuously monitor the torque of the machine and stop production before damages occur if there is an issue.

Interface offers nearly 50 types of reaction (static) torque transducers and rotary (dynamic) torque transducers. All of our torque transducers are precision-machined and use our proprietary torque sensors for the most accurate data possible.

Another common automation use for force and torque measurement products is in the automotive industry. Automation in this industry has been used for some time increase production of cars.

Two examples of how Interface load cells and torque transducers play a role in the automobile production line is with seat durability testing and bolt fastening.

For seat testing, we had a customer use an Interface Multi-Axis Model 6A68C 6-Axis Load Cell to identify previously unknown bending forcing that could negatively influence their testing process. This allowed the customer to redesign their testing fixture to eliminate the bending moment and more accurately perform the durability testing.

For bolt fastening, we installed an Interface Model LWCF Clamping Force Load Washers along with Interface Instrumentation to monitor the force being applied during bolt tightening. This helped the customer avoid over tightening bolts, which could damage the product in the process.

For a more in-depth overview of both applications, please check out our application notes:

Force measurement products are a critical technology in the testing and monitoring of automation equipment. To learn more about the various products and instrumentation Interface supplies to facilitate industrial automation and support advancements in robotics, contact our applications experts here.  We also have a number of application notes focused on industrial automation here.

Contributor: Ken Bishop, Sr Sales Director, Custom Solutions and Services