How Roborail Measurement Accuracy Increases Production Efficiency
Today's advanced manufacturing technologies demand ever-increasing precision to remain competitive. Even slight discrepancies of a few millimeters can impact cost control and productivity. When manufacturing high-quality products, the use of technologies allowing for accurate measurements when not impacting production is of major importance to manufacturers. Roborail Measurement Accuracy is one of the revolutionary technologies in the industrial measurement field.
Through the combination of advanced robotic positioning systems with advanced offline measurement systems, manufacturers have the ability to enhance measurement systems, eliminate delays in the production process, and ensure improved consistency of product performance. Roborail technologies assist manufacturers achieve their high manufacturing goals and objectives while improving system operability in all manufacturing sectors, including automotive, aerospace, heavy, and metal manufacturing.
Understanding Roborail Measurement Accuracy
Roborail Measurement Accuracy is the measurement of the accuracy attainment of rail-guided robotic measurement systems for large manufacturing systems and works. Measurement Manipulation systems are manual measurement inspection methods. Roborail systems utilize guided rails to maneuver measurement devices with high precision.
These systems can be laser scanners, robotic measurement systems, and/or coordinate measurement systems, and are used for the inspection and dimensioning of products in a timely manner.
The benefits of this measurement technology are:
- Enhanced inspection precision
- Greater control of measurement systems and repeatability
- Time savings for the verification of quality
- Reduction of human errors
- Greater consistency of the production process
Since the system is following a predetermined path, every measurement taken is consistent and can be relied on.
The Importance of Precision in Measurement Systems
The manufacturing industry is one field where precision is highly valued. It is especially critical to the integrity of a manufacturing process because the impact of an error, even one of millimeter, can result in:
- Defective products
- Problems assembling final products
- Increased material waste of the components
- Customer dissatisfaction and complaints
- Downtime of the manufacturing process
- Increased costs associated with rework of the products
With large components, traditional manual inspections are frequently unable to achieve required measurement accuracy.
Roborail systems bypass these issues by automating the measurement system and standardizing inspections to a consistent, high-precision method.
Therefore, manufacturers can have more assurance about the product quality and even cut back on some manufacturing costs.
Functions of an Offline Measurement System
An offline measurement system provides the capability to develop inspection programs without the need to halt any production machinery.
Engineers can do the following, even if the measurement system is not available for use on the production line:
Design inspection paths
Create measurement simulations
Validate inspection points
Refine robotic movements
Find programming mistakes
This can all be done before the inspection is done.
There are real benefits to this system, as production robots can keep functioning as programs for inspections are drafted.
Once the program is drafted, it is uploaded to the Roborail system with little to no disruption to the inspection program.
Benefits of Roborail’s Accurate Measurement Systems on Production
1. Inspections are Done Faster
In a manual measurement system, tools have to be repositioned, parts shifted, and the inspection has to be done multiple times.
Roborail systems do all of this automatically and with precision.
This saves a significant amount of time while still allowing for quality inspections.
The benefits of this include a higher amount of production and inspections done in a shift and a reduction in the amount of time wasted.
2. Less Measurement Variability
In a manual inspection system, the results of the inspection are very much dependent on the operator’s skill.
Roborail systems have eliminated that variation.
Because of the automatic positioning and measurement, there are no variations from one inspection to another.
3. Superior Product Quality
Precise measurements allow a manufacturer to find an error in the measurement of a dimension before a defective product is shipped to a customer.
Early detection benefits the production team by:
Adjusting machine settings
Avoiding production of defective batches
Increasing process stability
Improving consistency of the product
Precision of measurement supports the improvement of product quality in all production cycles.
4. Less Material Waste
Scrap material is a major hidden manufacturing cost.
When dimensional inaccuracies are detected too late, whole production batches are rendered unusable.
Roborail systems identify the problem at a much earlier stage giving manufacturers the opportunity to adjust before waste becomes too large.
Material savings, along with reduced costs of rework and disposal, all contribute to increased profitability.
5. Increased Equipment Utilization
Production equipment only generates value when it is in use.
Lengthy inspection processes often lead to downtime that unnecessarily reduces productivity.
Using an offline measurement system means inspection processes can be designed separate from the production process.
As a consequence,
Robots can continue to work
Machines can continue producing
Preparation for inspection is done in the meantime
This leads to better utilization of equipment and increased productivity.
Making Production Smarter with Offline Programming
The possibility of simulation is one of the greatest benefits of integrating Roborail technology with an offline measurement system.
Engineers are able to simulate whole inspection processes before executing them on the real production equipment.
Simulation may reveal:
Risk of collision
Limits of reach
Errors in programming
Ineffectively long paths for robots
Correcting these issues when they are identified in the offline environment will prevent interruption to production and allow for more seamless integration.
Ensuring Support for Large Scale Manufacturing
There are many industries that manufacture large products that cannot be measured by traditional measurement equipment.
Some examples are:
Automotive bodies
Aircraft structures
Wind turbine sections
Heavy machinery
Industrial equipment
Rail components
Roborail systems provide large measuring ranges and maintain high levels of precision.
The guided rail system allows measurement devices to traverse large workpieces with no loss of accuracy.
This makes Roborail particularly effective when high-accuracy long-distance measurement is required.
Optimal Process Control
 High measurement precision is important not only to guarantee the quality of the finished product.
 It also helps to drive the process to continual improvement.
 With the measurement data, the Roborail systems help the user to:
 Analyze the data in order to understand the trends of the measurements
 Understand and control deviations
 Control the accuracy of the process
 Control the process of manufacturing
 Control the process statistically
 Control the process of improvement
 The measurement data helps the user to make better decisions regarding the manufacturing process.
 Cost Benefits along the Manufacturing Process
 The Roborail systems involve an investment, but the savings they provide to the manufacturing process are significant and easily justify the outlay.
 Users will benefit from:
 Lower manufacturing costs of labor
 Elimination of the time of inspection
 Elimination of rejects
 Elimination of downtime impacts in productivity
 Elimination of warranty costs
 Improved customer satisfaction
 All of the benefits above increases the quality of the process and easily justifies the investment.
 Industries that Gain from Roborail
 The Roborail precision measurement systems are used in virtually all of the industries where high precision measurement is critical.
 Automotive Manufacturing
 One of the industries where Roborail systems are critical is the manufacturing of automotive vehicles.
 The frames, body panels, and components of the structure of an automotive vehicle must be measured with high precision to be assembled correctly.
 Aerospace
 All the components that make up an aircraft must have high measurement accuracy for proper functioning, and to ensure the safety of the aircraft.
 Heavy Equipment Manufacturing
 Industrial machinery must have precision measurement of sub systems of the machinery to ensure that the machinery functions reliably.
 Metal Fabrication
 Structures that are fabricated must meet precision measurement standards to ensure that they are ready for welding and machining and final assembly.
 Robotics Manufacturing
 Systems that are designed to be robotic must have precision measurements of positioning for each of the components that are to be assembled and calibrated.
 The Measurements of Robotic Systems
 With the addition of robotic systems, manufacturing has embraced the fourth industrial revolution.
 The Roborail systems of today have greater incorporation of the following technologies:
 Artificial intelligence,
 Digital
Roborail Measurement Accuracy, combined with smart automation, will better the efficiency of the manufacturing process for many years yet.
Best Practices for Maximizing Roborail Performance Manufacturers must:
- Calibrate measurement tools on a set schedule
- Maintain measurement tools program on a set schedule
- Ensure workers are trained in the process of robotic measurement
- Regularly maintain guide rails
- Keep a continuous analysis of the measurement data
- Incorporate measurement tools into the quality management program
- Use simulation tools to refine the paths to be measured
These best practices will also provide peace of mind with confidence in the system and help ensure the best possible system performance for the investment.
Conclusion
Precision measurement is vital as competition within manufacturing focuses on product quality and efficient high-volume output. Automated inspections with Roborail Measurement Accuracy help manufacturers reduce errors, reduce waste, and increase cycle to cycle consistency.
Used with an offline measurement system, manufacturers can maintain production for program inspections, further reducing cycle times and improving operational efficiency. Regardless of whether manufacturers produce automotive, aerospace, or industrial products, modern Roborail technology can provide the measurement accuracy and reliability of a successful manufacturing process.
Investment in modern measurement robotics provides manufacturers a competitive advantage through improved product quality and reduced costs.




















