第一電通 List of Products and Services

The HFC3000II Hand Nut Runner from Dentsu is a product designed to prevent misalignment that often occurs during manual screw tightening processes. Misalignment is likely to occur in processes where operators are inexperienced or have poor working postures, but the HFC3000II Hand Nut Runner can detect when the screw is upright thanks to patented technology, making it possible to prevent misalignment. This contributes to cost reduction by minimizing rework costs due to thread damage and waste from unusable workpieces. We can also propose features and jigs that reduce tightening reaction forces, so if you are in the automotive, semiconductor, or aerospace industries and have challenges with manual tightening processes, please feel free to reach out. [Features] ■ Misalignment prevention ■ Improvement of manual processes *For more details, please refer to the catalog or feel free to contact us.

• Other work tools

The "Micro Nut Runner" for small screws from Dentsu is an essential product for achieving complete automation of the screw tightening process in today's production environments, where automation and unmanned operations are increasingly demanded. With its "low friction design," it accurately detects fine torque, enabling high-precision tightening even for small screws with low tightening torque. It is suitable for the assembly processes of circuit boards and sensors, which often use screws in the M2 to M4 class. Weighing approximately 680g, it is lightweight enough to be mounted on small payload robots, and it can also be used as a handheld tool, allowing for total support in conjunction with peripheral devices such as reaction force receivers. If you are considering automation of screw tightening processes in industries such as automotive, semiconductor, or aerospace, please feel free to reach out if you are interested. **Features** - Capable of being mounted on robots - Maximum rotation speed of 2220rpm (for a 0.8Nm tool) - Contributes to complete automation of the screw tightening process - Supports waveform display and traceability management *For more details, please download the materials or contact us via our website.*

• nut

The C Press Low Profile Type servo press from Dentsu is a product that realizes complete automation of servo presses, which is essential in today's production environments where automation and unmanned operations are being called for. The overall length of the servo press has been reduced by 30% compared to conventional models, allowing for minimal protrusion in facilities with height restrictions. It also accommodates horizontal and bottom pressure applications where installation space is limited. Additionally, since the tool is equipped with a built-in load cell, high-precision pressure control can be achieved without the need for external load detection sensors. If you are considering various automation options for servo presses in industries such as automotive, semiconductor, or aerospace, please feel free to reach out to us. **Features** - Capable of being equipped with a robot - Approximately 30% smaller compared to conventional models - Minimum weight of less than 20 kg - Contributes to the complete automation of servo presses *For more details, please download the materials or contact us through our website.*

• Other work tools

The first Dentsu servo press, the "C Press Portable Type," is a product developed with the premise of being mounted on "robots," which are essential in today's production environments where automation and unmanned operations are being called for. It features a lightweight and compact design anticipating robot mounting, with a maximum load type of 10kN weighing less than 20kg, including the frame. It can also be mounted on smaller robots with lower carrying weights. By being mounted on a robot, it can directly approach the workpiece, making it suitable for applying pressure to large or heavy workpieces. Additionally, it can accommodate various shapes, allowing it to be used as a "general-purpose servo press." For those in the automotive and semiconductor industries considering various automation options for servo presses, please feel free to reach out if you are interested. **Features** - Capable of being mounted on robots - Approximately 30% smaller than conventional models - Minimum weight of less than 20kg - Contributes to the complete automation of servo presses *For more details, please download the materials or contact us via our website.*

• Other work tools

The "FHT" is a hand nut runner that offers a variety of tightening control methods, including torque and angle methods. It is equipped with an easy-to-use touch panel as a front display. It can be connected to a PLC via external interfaces such as DeviceNet and EtherNet/IP. You can select the appropriate tool from a wide range of options, from 250Nm to 8100Nm. 【Features】 ■ Maximum 8100Nm ■ Lightweight ■ Compact ■ Built-in touch panel ■ Tightening waveforms and results can be checked on-site *For more details, please refer to the PDF document or feel free to contact us.

• others

The "AFC3000 Series Micro Nut Runner" is a nut runner that allows you to set upper and lower limits for torque and angle, control tightening speed, and configure abnormal torque detection values at startup. It features a simple, compact design that enables space-saving installation. The dedicated PC software stores tightening data and assists with quality control traceability. 【Features】 ■ Minimizes equipment height ■ Robot movements do not affect torque accuracy ■ Capable of detecting micro torque ■ Supports single-phase power supply for transformer-less or three-phase power supply-less operation ■ Integrated vacuum head (optional) ■ AFC3000 series lineup *For more details, please refer to the PDF document or feel free to contact us.

• others

The "DSP3000 Series" is a high-precision wide-range servo press equipped with multi-axis control functions. It can save press operation results and waveform data settings to a CF card. High-speed data communication is also possible via Ethernet. It features a variety of pressing methods to accommodate diverse applications. 【Features】 ■ Flexibility: Maximum of 128 parameters and 64 sequences ■ Manageability ■ Precision: Distance displayed to the 1/1000th digit, ultra-low-speed pressurization control at 0.01mm/s For more details, please refer to the catalog or feel free to contact us.

• Other work tools
• Other assembly machines

The "AFC3000 Series" is an ultra-high-speed nut runner equipped with a high-speed seating mechanism. It features standardization across all series (nut runners, hand tools, servo presses) and integrates multi-unit functionality. Combinations can be freely tailored to meet your needs. 【Features】 ■ High-speed seating function ■ Common controller ■ Easy control of multiple axes (equipped with multi-function) ■ Data storage function (standard) ■ Safety features (standard) ■ Easy setup with dedicated software For more details, please refer to the catalog or feel free to contact us.

• Other work tools

"Freedom³" is a torque wrench capable of measuring torque, angle, and yield. It can be used in tightening mode with a nut runner. It is effective in places where a nut runner cannot be used due to limited space or where precision is required for tightening. It enables quality control of the tightening process, joint analysis, and measurement of joint coupling rigidity. It performs perfectly as a backup for power tools and for small-scale production. 【Features】 ■ High-quality compatibility ■ Visual performance ■ Tightening analysis capability, precision, ease of use ■ Large capacity memory ■ Ready to use whenever needed For more details, please refer to the catalog or feel free to contact us.

• Torque wrench

The "HFC3000II Series" is a flexible type of fastening tool developed as a handheld nut runner, equipped with a compact high-performance servo motor. As a tightening judgment function, it detects tightening failures through rate, angle, time, and thread count judgment. Each tool is equipped with a safety feature gyro sensor that monitors the handle's swing angle. 【Features】 ■ Tightening control using torque method and accuracy method ■ Equipped with a simple sequence function (batch sequence, continuous sequence) ■ The controller allows for the setting of up to 64 parameters ■ Reliable quality control For more details, please refer to the catalog or feel free to contact us.

• Other work tools

The "DSP-1500 series" is a fully digital servo press with a closed-loop system that enables high-precision press fitting management, thanks to the built-in load cells in all models. It allows for the setting of 32 parameters for pressure patterns, accommodating different workpieces. The user-friendly parameter setting software features an intuitive visual interface for easy operation. Additionally, it enables data management of load data, distance, press fitting waveforms, and more during the pressing process. 【Features】 ■ Achieves high-precision pressing operations ■ Compact body allows for space-saving design ■ User-friendly and environmentally friendly ■ Improved productivity and versatility For more details, please refer to the catalog or feel free to contact us.

• Other work tools

The Nut Runner AFC1500 series is a system that perfectly matches the ever-evolving FA equipment by integrating the latest electronics technology with fastening "KNOW HOW." We offer a system with a common hardware concept that covers a wide range of fastening, from simple single-axis fastening to complex multi-axis fastening, and from 1Nm to 4000Nm class. For more details, please contact us or refer to the catalog.

• Other work tools

Daiichi Dentsu looks to the future of FA and always proposes the best solutions for our customers. We are a specialized manufacturer of nut runners, hand nut runners, and servo presses, as well as a manufacturer of silicon for solar cells, Daiichi Dentsu Co., Ltd. For more details, please contact us or refer to our catalog.

• Other assembly machines
• Mechanical Design
• Contract manufacturing