Announcement of video publication on ultrasonic bolt axial force direct bolt tightening.

Provision of high-precision mass production axial force fastening technology for stabilizing bolt axial force fastening! - Measurement results using ultrasonic axial force gauges linked with nut runners.

We would like to introduce our development technology, the "Direct Axial Force Measurement System," in collaboration with our company and affiliated companies. It allows for the optimization of the specifications of the bolt itself and the components being fastened, achieving cost reduction. Quality is improved through axial force stabilization, prevention of incorrect assembly, and traceability. Additionally, it enables a reduction in the man-hours required for development maturation and torque checks during mass production. 【Value Provided】 ■ Cost Reduction: Optimization of bolt specifications / components being fastened ■ Reduction in Man-Hours: Development maturation man-hours / torque check man-hours during mass production ■ Quality Improvement: Axial force stabilization / prevention of incorrect assembly / traceability *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• Contract measurement

Ultrasonic bolt tension gauge capable of evaluating fastening and constructing fastening systems through connection with external devices.

The "UI-27AF" measures bolt axial force with high precision using ultrasonic technology. It can store measurement data for 90,000 bolts. Additionally, it allows for the management of axial force changes over time through integration with PC software. With the inclusion of an external interface, it enables analog and digital output of axial force values, making it suitable for various evaluations and control of fastening devices. 【Features】 ■ High-precision measurement of axial force can be performed quickly and easily ■ Measurement data can be saved to an SD card ■ Data management is possible by transferring it to a PC ■ Can be used as an ultrasonic flaw detector ■ Flaw detection mode can be added (optional) *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• Flaw detection testing

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

● The production time for casting prototypes can be shortened! Since model production is not required, the time needed to create prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! With one molding process, different products with similar shapes or varying dimensions can be molded at the same time. This allows for the verification of multiple types in a short period.

In the field of collaborative robots, there is a demand for reduced startup labor, energy efficiency, and safe yet flexible handling performance. In particular, reliance on compressed air systems and complex wiring and piping can pose challenges during installation and operation. Piab's "piCOBOT Electric for ABB GoFa" is a plug-and-play electric vacuum gripper solution optimized specifically for ABB GoFa. Its all-electric design generates vacuum using only electricity, eliminating the need for compressed air. This enables the creation of a clean, quiet, and energy-efficient collaborative robot cell. Furthermore, by adopting ABB GoFa-specific software plugins, designated cables, and standard ISO machine interfaces, smooth integration into the ABB control environment is possible. This supports rapid startup and stable operation. Read the article here: https://www.piab.com/ja-jp/news/piab-launches-picobot-electric-for-abb-gofa

We have added the DL material "Explained in Manga! Let's Prevent Technical Information Leakage to the Outside with CrackProof Software Protection!" to the DNP Hypertech site. In the manufacturing industry, there is a growing awareness of measures against the leakage of technical information. Many companies seem to have already established sufficient rules and measures for information protection when exchanging data with external parties. However, when it comes to cases where in-house software suffers from cracking (unauthorized analysis and tampering) and information leaks occur, the current measures are still not adequate. We have explained the measures against technical information leakage through software protection in an easy-to-understand manga format. Please take a look.