株式会社 真田製作所 Product Lineup

We receive requests from our customers and consistently carry out everything from concept, design, parts manufacturing, assembly and adjustment, electrical control, to installation in our own factory, producing various automated 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 harsh environments. ■ Flow until completion Specification meeting and machine design We listen to our customers' requests and provide clear proposals. ↓ Parts manufacturing In-house parts manufacturing allows us to respond to sudden design changes. ↓ Electrical and control Our in-house engineers realize movements in line with 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.

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 the bottles and the condition of the caps, enabling precise operations based on this information.

人手不足の解消×生産性向上！ねじ込み式キャップ用パッキン自動挿入機のご紹介 キャップ用中栓圧入機は、飲料や化粧品などの容器に中栓（インナーキャップやシール）を 自動的に圧入するための機械です。 これにより、密封性を高め、内容物の品質保持や衛生管理を向上させることができます。 ■本機の特徴 ・高効率＆高速処理 1時間に最大1200個のキャップにパッキンを挿入することが可能 ・パーツフィーダー搭載 キャップ・パッキンを自動整列し安定供給 ・真空吸着式挿入 ズレることなく、正確にパッキンをセット ・設定数ごとに自動袋詰め 袋をセットすれば設定個数をスムーズに投入（空袋は複数枚セット可能） ・複数キャップに対応 ジグ交換で異なるキャップサイズにも柔軟に対応 ・単独稼働OK 既存ラインに影響を与えず、すぐに導入可能

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 set amount accurately, ensuring product consistency. ■ Reduction in Labor Costs The number of operators can be reduced, leading to lower labor costs in the long term. ■ Improved Safety 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 product line changes easy. ■ Ease of Maintenance Designed for easy maintenance, minimizing downtime during failures. ■ Data Collection and Tracking Records data from the filling process for later analysis, aiding in quality control and productivity improvement. ■ Environmental Considerations The automated filling process minimizes liquid waste, reducing the environmental impact.

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 Accurate filling amounts are managed using a load cell. ■ Automatic Control Filling automatically stops when the set volume or weight is reached. ■ Automatic Sealing and Capping The process also includes automatically closing the lid after filling. ■ 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 quality control of the product. ■ Types According to Application Choose from piston type, weight type, counting type, etc., according to the properties of the liquid and the production line. ■ Ease of Operation Settings and adjustments are relatively simple, and maintenance is also easy. "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 discharge the air (nitrogen) inside the bag. 6. Cap the pouch while maintaining the condition. 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.

■ "Labor-saving" refers to the review of design and processes to complete tasks without human intervention. As the labor shortage due to declining birth rates and an aging population becomes more serious, "labor-saving" has become a top priority for many companies. Through automation using systems and robots, the number of people required for operations is reduced, thereby improving productivity. - Industrial Robots This refers to replacing tasks traditionally performed by humans in manufacturing settings with robots. The scope of automation has expanded beyond simple repetitive tasks to include processes that require advanced decision-making. - Collaborative Robots These are robots designed to work safely alongside humans in shared physical spaces. Collaborative robots are like "colleagues who support you next door." - Automation of Transport and Assembly This is the area in manufacturing that benefits most from automation. With the evolution of autonomous robots and AI vision, efficiency improvements have been achieved that go beyond mere "replacement." - Image Inspection and Recognition Image recognition serves as the "eyes" of automation with industrial robots, and the direct application of this technology is in the automation of inspections. It has evolved to be fast and highly accurate with high-resolution cameras.

Our company is a specialized group that has been solving challenges in various industries for many years through custom automation machines. Our true strength lies in our vast technical expertise, cultivated through years of trial and error, and our ability to handle difficult workpieces such as liquids, powders, and irregular shapes. Since we also process parts in-house using machining centers and lathes, we have knowledge in machining as well. We are capable of producing automated machines that include machining and robotics. We create conceptual drawings in 3D CAD, making it easy to understand the content. From meetings to conceptual drawing creation, detailed drawing production, parts manufacturing, electrical control, assembly and adjustment, and on-site installation, we complete everything in-house. [For such automation concerns] ■ Cannot be addressed by standard machines ■ The process is too complex and has been declined ■ Accuracy cannot be achieved *For more details, please refer to the related links or feel free to contact us.

In the manufacturing industry, it is required to maintain and improve the quality of products consistently. Especially in complex processes and delicate tasks, variations are likely to occur with human hands alone, making quality stabilization a challenge. Inappropriate automation may lead to a decline in quality and production efficiency. Our company will face the "troubles" that our customers have until the very last point and will develop automated machines and systems that contribute to quality improvement with reliable technology. 【Usage Scenarios】 - Complex processes that cannot be handled by standard machines - High-difficulty automation projects that have been rejected by other companies - Tasks with poor precision and significant variations - Handling of liquids, powders, and irregularly shaped items 【Benefits of Implementation】 - Stability and improvement of quality (uniformity of precision, data management) - Increased productivity (realization of 24-hour operation, reduction of cycle time) - Cost optimization (reduction of labor costs, resource and energy conservation) - Improvement of safety and working environment (elimination of the "3K" tasks)

In the detergent industry, uniformity and speed in the bottle cap tightening process are required to maintain product quality and improve work efficiency. In particular, manual tightening can lead to variations in tightening force and increased burden on workers. Our bottle cap tightening machine achieves uniform tightening by applying a consistent torque, thereby maintaining product quality while reducing the workload. 【Usage Scenarios】 - Manufacturing lines for detergent products - Automation of cap tightening operations - Reduction of worker burden 【Benefits of Implementation】 - Reduced workload - Maintenance of quality through uniform cap tightening - Increased productivity

In the paint industry, secure sealing of containers is essential for maintaining product quality and ensuring safe transportation. Especially in the case of paints that are volatile or reactive, even slight leaks or inadequate sealing can lead to degradation of the contents or accidents during transport. Therefore, ensuring high sealing performance through uniform and stable tightening is crucial. Our bottle cap tightening machine addresses this challenge by tightening caps with a consistent torque. 【Usage Scenarios】 - Final process in paint manufacturing lines - Products requiring quality maintenance and leak prevention - Increased productivity through automation 【Benefits of Implementation】 - Maintenance of product quality and reduction of complaint risks - Improved safety during transportation - Reduction in labor costs and increased production efficiency

In the lubricating oil industry, there is a demand for the efficiency of the bottle cap tightening process to maintain product quality and ensure rapid supply. In particular, to improve production speed, it is important to eliminate variations in manual cap tightening and maintain consistent quality. Insufficient tightening increases the risk of liquid leakage, while excessive tightening can lead to increased strain during opening and potential container damage. Our bottle cap tightening machine addresses these challenges by achieving uniform and reliable cap tightening, contributing to the overall speed of the production line. 【Usage Scenarios】 - Filling lines for lubricating oil products - Low-volume, high-variety production lines - Sites where resolving labor shortages is urgent 【Benefits of Implementation】 - Increased production speed - Stabilization of cap tightening quality - Reduced burden on workers

In the agricultural chemical industry, secure sealing of bottle caps is essential for the safe handling and quality maintenance of products. In particular, leakage of contents can lead to serious issues affecting the environment and the safety of workers. Additionally, manual tightening can make it difficult to achieve uniform sealing, raising concerns about quality variability. Our bottle cap tightening machine achieves uniform sealing with consistent torque, contributing to the safe handling and quality management of agricultural chemicals. 【Usage Scenarios】 - Filling lines for pesticides, fertilizers, and other agricultural chemicals - Products where preventing leakage of contents is crucial - Products requiring uniform quality 【Benefits of Implementation】 - Improved safety through reduced risk of content leakage - Stabilization of product quality and reduction of complaints - Reduced burden on workers and enhanced safety of the working environment