真田製作所 List of Products and Services

We receive requests from our customers and carry out everything from concept, design, parts manufacturing, assembly and adjustment, electrical control, to installation consistently in our own factory, manufacturing various automatic machines. We design and manufacture equipment (such as inspection machines and assembly machines) to replace or assist with heavy labor, dangerous tasks, advanced tasks that are impossible for human hands, repetitive and large-scale tasks, and work in poor environments. ■ Flow until completion Specification meeting and machine design We propose in an easy-to-understand manner, closely aligning with the customer's requests. ↓ Parts manufacturing We can respond to sudden design changes through in-house parts production. ↓ Electrical and control Our in-house engineers realize movements according to customer wishes. ↓ Assembly and on-site installation Assembly and adjustment by skilled employees. ■ We design various systems to support our customers, regardless of industry or business type. It is also possible to request only parts manufacturing, so for more details, please download the PDF or feel free to contact us.

At Sanada Manufacturing Co., Ltd., we create filling systems tailored to the viscosity of liquids, the shape of containers, and cycle times. ■ High Productivity Filling operations can be performed much faster than manual work, making it suitable for mass production. ■ Accuracy and Consistency The system can fill the specified amount accurately, ensuring product consistency. ■ Reduction in Labor Costs It allows for a reduction in the number of operators, which can lower labor costs in the long term. ■ Improved Safety It ensures the safety of operators when handling hazardous or high-temperature liquids. Automation reduces the risk of operators being exposed to dangerous environments. ■ Flexibility Designed to accommodate different sizes and types of containers, making it easy to change product lines. ■ Ease of Maintenance It is designed for easy maintenance, minimizing downtime during failures. ■ Data Collection and Tracking The system records data from the filling process, allowing for analysis later, which aids in quality control and productivity improvement. ■ Environmental Consideration The automated filling process minimizes liquid waste, reducing the environmental burden.

Introduction to the Load Cell Filling Capper This is an automated device that fills liquids while accurately measuring weight and volume, and then carries out a series of processes including capping. A "load cell" is a sensor that measures weight, and a "filling capper" refers to a device that fills containers with contents. ■ High-Precision Weight Measurement It manages accurate filling amounts using a load cell. ■ Automatic Control It automatically stops filling when the set volume or weight is reached. ■ Automatic Sealing and Capping The process of automatically closing the lid after filling is also included. ■ Improved Work Efficiency It reduces manual labor, achieving shorter work times and lower errors.

"Introduction of a semi-automatic device for accurately filling viscous fragrance liquids into aluminum pouches (thin bags made of aluminum material)" ■ High Filling Accuracy It can fill the set amount accurately, which helps in product quality control. ■ Types According to Application Choose from piston type, weight type, counting type, etc., according to the properties of the liquid and the production line. ■ Operability Settings and adjustments are relatively easy, and maintenance is also simple. "Process" 1. Insert the aluminum pouch into the intermittently moving chuck by hand. 2. Inject nitrogen through the injection port. 3. Accurately fill the liquid using the filling machine. 4. Steam sterilization process. 5. Clamp the aluminum pouch from both sides and expel the air (nitrogen) inside the bag. 6. Cap the pouch while maintaining the state. 7. Discharge onto the conveyor. ■ After liquid filling, there is a steam sterilization process. If air remains inside the bag, there is a risk of bacterial growth, so removing air before capping is a very important point.

The bottle cap tightening machine is a device that automatically tightens bottle caps. It plays a role in improving productivity by efficiently tightening caps. ■ Automation It operates in conjunction with a conveyor that supplies bottles, allowing bottles to be automatically capped. This eliminates the need for manual labor. ■ Compatibility with Various Caps Many models can accommodate caps of various sizes and shapes, allowing for adjustments tailored to specific products. ■ High Precision The automatic machine tightens caps with a consistent torque, achieving uniform tightening and maintaining product quality. ■ Increased Productivity Automation enhances work speed and significantly improves the efficiency of the manufacturing line. ■ Ease of Operation The automatic machine features a user-friendly interface, making it easy to operate. ■ Sensors and Control System Sensors are installed to detect the position of bottles and the condition of caps, enabling precise operations by controlling the machine based on this information.

The pouch filling and sealing machine is a device used to fill liquid or paste products into pouches and then seal those pouches. ■ Filling Function It accurately fills liquids and pastes into pouches. Filling methods include gravity, pump, and pressure types. ■ Sealing Function After filling, it seals the opening of the pouch using heat or pressure. This prevents leakage of the contents and improves shelf life. ■ Automation Many pouch filling and sealing machines are automated, allowing for continuous processes such as filling, sealing, and cutting. This significantly enhances production efficiency. ■ Variety of Pouch Shapes It can accommodate various shapes of pouches, including stand-up pouches, flat pouches, and zipper pouches. ■ Hygiene Management Since it is often used for food filling, strict hygiene standards are maintained. Stainless steel components and cleanroom-compatible designs are common. ■ Filling Accuracy It allows for high-precision filling, maintaining the quality of the products.