Additive manufacturing, known as 3D printing, has developed and grown since its first prototypes for 3-dimensional printing in the 1980s. By the early 2000s, additive manufacturing was beginning to create functional products.
Today, additive manufacturing has improved and continues to expand in creating objects like small-scale models, prototypes, and even full-scale manufactured parts and products. Its popularity is driven by less process time and a much cheaper cost for production.
Additive manufacturing is a layer-by-layer process used to create objects, molds, or prototypes. Various materials, including polymers, metals, ceramics, foams, gels, and biomaterials, can be used. In contrast to traditional manufacturing, additive manufacturing can create complex shapes and small sizes. Interface load cells play a crucial role in this process, measuring the force or weight during dimensional printing to ensure precision and quality control.
Force Measurement Additive Manufacturing Applications
- Monitoring Nozzle Forces
- In-Situ Force Controls
- Tension and Compression Durability Tests
- Characterizing Mechanical Properties
- Calibrating Robotic Arms
- Material Yield, Strength, Stress and Strain Testing
- Equipment Maintenance Systems for Nozzle Blockage
- Machine Quality Checks
- Machining and Part Finishing
- Prosthetic Prototyping
- 4D Equipment Design
Sensor Technology Benefits in Additive Manufacturing Use Cases
Process Monitoring: Interface Mini load cells are used in additive manufacturing for process monitoring. These load cells can be integrated into 3D printers to monitor the forces exerted during printing. By measuring the force applied by the print head or the build platform, manufacturers can ensure that the printing process is proceeding as expected and detect any anomalies that may affect the quality of the final product.
Specification Quality Control: Load cells are ideal for verifying the mechanical properties of the printed parts. By subjecting the printed objects to controlled mechanical tests, such as tensile or compression tests, manufacturers can determine whether the parts meet the required specifications and standards.
Material Testing: Interface sensor technologies are commonly used to test the materials prior to the actual printing process. By measuring the forces required to extrude or deposit the material during the creation process. Manufacturers can evaluate the strength, flexibility, and viscosity of the material, thus achieving a consistent print quality.
Structural and Prototype Testing: Product designers and engineers use load cells and multi-axis sensors to gather critical measurement data in testing the final prototype or structure of objects being printed, ensuring structural integrity. Manufacturers can determine and assess different factors, such as stiffness, strength, and durability, of the prototype to ensure it meets the required performance criteria.
Interface offers a variety of sensors for use in additive manufacturing processes, including:
- LBM Compression Load Button Load Cells
- Load Pins
- LW General Purpose Load Washer Load Cells
- LWCF Clamping Force Load Cells
- S-Type Miniature Load Cells
- MB Miniature Beam Load Cell
- BMI Overload Protected Miniature Beam Load Cell
- MTFS Miniature Tension Force Load Cell
- REC Road End Load Cell
- ULC Ultra Low Capacity Load Cell
- WMC Sealed Stainless Steel Miniature Load Cell
The range of sensors is especially important for industries that need precision data and easy integration into equipment and testing. These include industries that are turning to additive manufacturing, such as aerospace, medical, and automotive. Selecting the right load cell is critical to product development, and manufacturers rely on Interface due to the accuracy and reliability of our solutions.
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Force Measurement Solutions for the Forestry Industry
/in Blog /by Jamie GlassInterface products are ideal for the forestry industry, whether designing heavy-duty machinery using load cells to prevent overloading or protecting operators with sensor-based alarm systems and monitoring tools. Interface sensors are used in forestry heavy equipment, forest and timber management, logging, wood product manufacturing, pulp and paper manufacturing, and recycling forest products.
Load Cell Simulator 101
/in 101 Series, Blog /by Jamie GlassA load cell simulator is a device that mimics the electrical signal of a load cell. This allows technicians to test and calibrate measurement systems without applying physical force or weight to the load. Interface load cell simulators are an essential accessory and valuable investment for any testing lab or research facility frequently using load cells. These simulators can help to improve safety, reduce downtime, improve accuracy, lower costs, and increase convenience.
Small in Dimension and Precise in Measurement
/in Blog /by Jamie GlassInterface Mini Load Cells are used for small and precise measurements. Interface miniature load cells are ideal for light touch, weight, or limited space test and measurement applications. with capacities available as low as 0.11 lbf / 0.5 N and as high as 100 kN, there are many miniature load cells available in different capacities and models, including our beams, rod-end, load buttons, s-type load cells, and custom miniature OEM solutions.
Interface Load Cells for Press Machines
/in Blog /by Jamie GlassInterface load cells are used in various press machines, from hydraulic presses to stamping machines. Machine builders and engineers use interface load cells to improve product quality, reduce scrap, prevent overloading, and increase safety during operation. Whether selecting a miniature load button load cell for a small press test or our WMC Load Cell to integrate into the machine, Interface has a range of products for press machine applications to ensure quality and accuracy of measurement.
Fatigue Testing with Interface Load Cells
/in Blog /by Jamie GlassFatigue testing requires accurate and reliable force measurement. Interface fatigue-rated load cells are designed to withstand the rigors of repeated loading, which makes them ideal for even the most demanding high cycle count fatigue testing applications. Interface uses ‘fatigue-rated’ as an exact specification that defines a special class of load cell design and construction.
Force Measurement Sensors are Essential to Modern Industrial Machinery
/in Blog /by Jamie GlassInterface load cells and multi-axis sensors provide critical measurement data for various machinery designs and functions. Interface instrumentation products are available to amplify, condition, and display the signals from force measurement sensors. The accuracy of force, torque, and weight measurements guide industrial machinery’s design and performance mechanisms.
Bending Beam Load Cell Basics
/in Blog /by Jamie GlassInterface bending beam load cells are part of our Mini Load Cell product line. They are available in a variety of shapes and sizes, with different capacities and ranges. Some of our most popular bending beam load cells include the MB, MBI, MBP and MBS. The use of bending beam load cells expands across industries and applications, for weighing scales, medical devices, industrial process controls, robotic designs, packaging machinery and civil engineering projects.
Wireless Telemetry Systems 101
/in 101 Series, Blog /by Jamie GlassInterface offers a wide range of wireless telemetry products including load cells, transmitters, bases, communication modules and data acquisition systems. A wireless telemetry system enables the remote measurement and transmission of data from one location to another without the need for physical wired connections. Components in wireless telemetry systems typically include sensors, transducers, instrumentation, communication modules, transmitters, displays and printers. Learn more about Interface WTS products in our Wireless Telemetry Systems 101 overview.
Engineered Solutions for Lifting Webinar
/in Virtual Event /by Jamie GlassInterface’s technical webinar Engineered Solutions for Lifting details measurement devices used in lifting equipment, machines, and vehicles to improve operations and safety. Interface load cells and instrumentation are used to operate cranes, hoist heavy objects, and measure forces in infrastructure projects. Interface experts answer how load cells are used in safety monitoring for lifting equipment. Learn about Interface sensor products suited for integration into existing equipment and test and measurement projects.
Center of Gravity Testing in Robotics Demands Precision Load Cells
/in Blog, Industrial Automation /by Jamie GlassInterface specializes in precision force measurement solutions. There are different methods for determining the CoG of a robotic system. One common method is to use strain gage load cells. Not all load cells are designed for precision measurement. Center of gravity testing demands strict measurement. For example, Interface compression load cells are often used in center of gravity testing for robotics because they are very accurate and can measure remarkably small forces.