Improve measurement and inspection with an optical cutting method inspection system.
Torque Control Systems
Digital transformation DX / Digital twin
It is essential to take measures to prevent forgetting to fasten bolts and incorrectly setting torque values.
We promote automating acquisition of various inspection data while utilizing IoT technology. We also work to improve quality and operational efficiency by ensuring traceability.
Operation navigation
IoT technology is combined with actual work instructions to implement a system that prevents work errors. The system simultaneously improves on-site efficiency and helps pass on skills.
Optical cutting method measurement enables measurement of grooves and gaps.
Supports a wide variety of surface inspections
Detects adherence of foreign matter.
High-speed measurement and multiple measurement point settings
It is capable of making 30 measurements per second at a travel speed of 1 m/min.
Real-time tracking measurement
Real-time control prevents data measurement omissions at measurement points. Inspection time is fast due to automatic measurement.
Roundness measuring device PAT.
Features
Optical cutting measurement with ring laser
Capable of outputting roundness, coaxiality, bore and diameter dimensions without contact.
No need for positioning
Simply place the workpiece on the jig, and it will optically correct the amount of zero-point misalignment.
Tilt correction function
The standard tilt correction function reduces the time required to set the workpiece on the jig.
High-speed measurement
Measurement time is 3 seconds per location, enabling high-speed cylinder inspection.
100% inspection in-line
Laser light scanning allows for 100% in-line inspection.
High-precision
Measurement accuracy is 5/100mm. The 3D cylinder display and the cut-off circle display enable the user to determine normality or abnormality at a glance.
Low cost
You can cut operating costs compared to contact measurement using a probe.
Perfect circle measurementInner diameter detection
Examples of Adoption
Torque Control System for Train Manufacturing utilizing Smart Digital Torque Wrench
West Japan Railway Company Hakata Rolling Stock Depot
Problem faced before adoption
1. The decline in the number of producers threatened to affect the production process due to the resulting labor shortage at the Hakata Rolling Stock Depot.
2. Mistakes in setting torque values and forgetting to fasten bolts were occurring in bolt fastening operations.
Technology Adopted
Operation navigation system
Wireless Smart Digital Torque Wrench
Reasons for Technology Selection
Our hybrid torque wrench is equipped with a double-fastening prevention function. This function enables error-prevention. Torque values are automatically set according to the work to be performed, which also prevents torque value setting errors. In addition, information on actual fastening torque values can be collected from torque wrenches to create a work history traceability system.
Outcome and Effectiveness
Our standard operation navigation, makes it easy to establish a system to prevent operating errors by combining the latest IT technology based on Industry 4.0, and actual work processes. This has improved the work efficiency of the manufacturing site.
Bolt Fastening Operations Torque Control System utilizing Smart Digital Torque Wrench.
TAKENAKA CORPORATION
Problem faced before adoption
1. Inspection accuracy in plumbing construction was dependent on the skill level of the operator.
2. Mistakes in setting torque values and forgetting to fasten bolts were occurring.
Technology Adopted
Operation navigation system
Wireless Smart Digital Torque Wrench
Reasons for Technology Selection
Adopting Sanyo’s Operation Navigation System and Smart Digital Torque Wrenches reduces variability due to operator skill level. DPW Series Smart Digital Torque Wrenches can automatically set the fastening torque value, preventing torque value setting errors and increasing reliability. Meanwhile, a Piping Torque Control System combined with 3D-CAD, streamlines the construction process and enables the collection of torque management data. This can reduce variations in accuracy due to operator skill and improve quality.
Outcome and Effectiveness
The introduction of the Smart Digital Torque Wrench has effectively prevented torque value setting errors and forgetting to fasten bolts, thereby improving the overall quality of the customer's operations. Also, having the torque wrench transmit the actual torque values establishes a work history traceability system, and improves quality assurance and quality management. Our operation navigation system supports “industrial transformation”, and makes it easy to establish a system to prevent operating errors by combining the latest IT technology, and actual work processes. This has improved the work efficiency of the manufacturing site.
