三條機械製作所 List of Products and Services

The "FLX Die Option" is a special coating that pursues even greater hardness and non-stick properties in addition to the high hardness of the FLX die. It is suitable for cutting hard materials, featuring "TiALN," which is ideal for this purpose, as well as "DLC," which has high non-stick properties, and "DLC2," which provides a hard and smooth surface finish. If you are struggling with poor durability due to hard raw materials or wear from raw materials with special coatings, please give it a try. 【Lineup】 ■TiALN ■DLC ■DLC2 *For more details, please refer to the PDF document or feel free to contact us.

• Coating Agent

We propose a hollow lightweight manufacturing method for e-Axle motor shafts and rotor shafts primarily used in BEVs (battery electric vehicles). This method involves machining the inner diameter of the shaft to the extreme for weight reduction. Additionally, since it does not use swaging or welding, it is not limited by material selection. 【Features】 ■ High strength/lightweight ■ Low cost ■ No material restrictions ■ Capable of dissimilar material joining ■ Reduced environmental impact in the manufacturing process ■ Does not require advanced technology or skills, making overseas expansion easy *For more details, please refer to the PDF document or feel free to contact us.

• Other motors

We would like to introduce the dissimilar metal joining technology of Sanjo Machinery Manufacturing Co., Ltd. This proposal involves manufacturing shafts for electric vehicles using a technique called diffusion bonding, which is a technology that can also be applied to products outside of electric vehicle shafts. It is expected to be utilized in fields different from those of automobiles and motorcycles. The diagram in the materials is for illustration purposes. Please feel free to contact us if you have any inquiries. 【Material Examples】 ■SUS304 ■SUS430 ■Fe ■64Ti *For more details, please refer to the PDF materials or feel free to contact us.

• Other metal materials

Are you facing any issues in the cutting process, such as 'We can't increase production speed with the current method' or 'Increasing production speed causes cutting issues'? To tackle such challenges in production sites, we have launched our 'Test Cut Service.' Leveraging our strengths as both a blade manufacturer and a machine manufacturer, we have established a new test cutting machine that utilizes both our blades and machines. We can handle difficult-to-process materials such as paper, film, metal foils, and composite sheets. We can quantify the performance of materials (cutting evaluation) and provide suggestions from various perspectives. Additionally, as a machine manufacturer, we can also design and manufacture dedicated machines directly. <Examples of evaluation items> ◎ Cutting pressure ◎ Tension ◎ Feed-in ◎ Die-cutting suitability ◎ Blade durability *For more details, please refer to the materials available for download in PDF format or feel free to contact us.

• Processing Contract

Our company has the technology and products to process a variety of materials, from paper to titanium, and is engaged in a wide range of businesses. One of our main products, the "Rotary Die Cylinder," is manufactured using high-precision machining and a unique production method, achieving stable cutting performance and long lifespan. It is adopted in various fields such as printing, food packaging, pharmaceutical packaging, battery production, and semiconductor manufacturing, contributing to our customers' productivity improvement. Additionally, we offer the "Rotary Die Unit" equipped with this product in a custom-made specification. This unit allows for adjustment of the blade clearance and enables efficient and stable cutting due to its robust structure. 【Features】 "Rotary Die Cylinder" - The product shape is formed by engraving, allowing various substrates to be punched into diverse shapes. "Rotary Die Unit" - Compact design facilitates smooth integration into machines and equipment. - Possible to systematize with a wide variety of unit configurations. - Proven line speed of 130m/min. ★ We offer free test cuts of materials. Please feel free to contact us.

• Other machine tools

Our company has played a role in the development of tobacco manufacturing machinery in Japan. The "filter manufacturing machine," which cuts 6,000 pieces per minute with an error of ±0.3mm, is at the top level in the world. We take pride in being at the forefront of machine manufacturing, developing machines that enhance precision and reliability. In the field of broaching processing for the inner and outer surfaces of automotive parts, we respond to the demand for high productivity and quality assurance with various automation devices that seek high productivity, stable precision maintenance in manufacturing, optional features, and after-sales service. 【Business Overview (Partial)】 <Industrial Machinery> ■ Filter Manufacturing Machine - Cuts 6,000 pieces per minute with an error of ±0.3mm - Utilizes various technologies to achieve "high precision" and "high efficiency" ■ Special Machines (Original Industrial Machinery) - Designs and manufactures various special machines that can respond to "automation," "labor-saving," and "high-speed" needs *For more details, please refer to the PDF materials or feel free to contact us.

• Other machine tools

Since 1977, our company has been pursuing printing quality and high productivity, resulting in the creation of numerous series. With well-equipped machinery, we manufacture everything from the main body to small parts in-house under a strict management system. Data management for design and manufacturing is conducted reliably, and after-sales maintenance is thorough, ensuring that our products can be used safely and confidently for many years to come. In addition to high-quality printing machines, we also offer a wide range of options with enhanced functionality, providing our customers with new possibilities for QCDD and business model proposals, delivered with assurance. 【Product Line】 ■ Letterpress rotary intermittent printing machines ■ Offset rotary intermittent printing machines ■ Letterpress rotary printing machines ■ Digital label printing *For more details, please refer to the PDF materials or feel free to contact us.

• Printing Machinery

The "JNAS+" is an offset rotary intermittent printing machine that accommodates paper widths from 50 to 330 mm. The plate cylinder mounting is secured with a one-touch mechanism. The ink delivery system maintains a consistent ink volume through "quantification," and the substrate shaft can be easily attached and detached using an air shaft. Additionally, it employs a two-blade cleaning system, which shortens cleaning time. 【Features】 ■ One-touch operation for pressure setting and pressure reproduction function ■ Easy operation and quantification for pressure adjustment ■ Fine adjustment function for printing registration in each unit (minimum 0.01 mm increments) ■ Detailed display function for operational data ■ Maintenance information notification function *For more details, please refer to the PDF document or feel free to contact us.

• Other machine tools

"CMAS" is specialized in inline color inspection and notifies the operator of color changes. It allows for the retrieval of saved sample images, enabling repeat production that is almost the same color as the previous one. Additionally, if there is a color change, it informs you "where, what color is darker or lighter," supporting skill deficiencies. [Features] ■ Color monitoring function ■ Shade determination function ■ Job recall function ■ Easy job setup in as few as 3 steps ■ No need for single-color patches (inspections are done based on patterns) ■ Point inspection is possible, and changes in spot colors are also notified *For more details, please refer to the PDF document or feel free to contact us.

• Other security and surveillance systems

"ARCS" automates the adjustment process of registration that has been done manually until now, reducing labor. By visualizing registration accuracy, it enables product quality assurance. With our unique technology, it automatically aligns registration accurately for printing and adjusts automatically during printing to prevent any misalignment. [Features] - Realization of skill-less operation - Reduction of operator burden - Reduction of time and waste paper loss - Visualization of printing registration accuracy *For more details, please refer to the PDF document or feel free to contact us.

• Printing Machinery

Recently, a serious labor shortage has become a pressing issue across various industries, leading to a demand for the reduction of waste and the streamlining of processes. In response, our company is introducing the new label printing machine "JNAS," which achieves both "quality improvement and labor (manpower) reduction," allowing anyone to easily produce high-quality results. The key feature of the JNAS, announced this March, is the "automation of verification tasks." In addition to the existing ARCS system, the newly introduced CMAS function automates the verification process, which previously relied solely on the operator's eyes and skills, contributing to reduced labor and improved, stabilized quality. <Features> ■ Skill-less and quantitative quality management with an automatic registration adjustment monitoring device ■ Speeding up job changes with easy operation ■ Efficiency of personnel and quantification of quality with a density difference judgment device We are also introducing an etching blade (flexible die) that can be installed on our printing machines. The non-stick coating (new SK coating) has evolved with a 50% improvement compared to our previous products. *For more details, please refer to the PDF or feel free to contact us.

• Printing Machinery

The "Flexible Die" is a plate formed with blades at the micron level through etching (corrosion) and machining. It is attached to a magnetic cylinder and used for punching processing. The coating option for this product, "New SK Coat," has evolved. It reduces adhesive attachment and accommodates weak to strong adhesion. It has rust prevention effects and allows for short delivery times. We accept requests for sample products and tests. Please feel free to contact us when needed. 【Features】 ■ High hardness type: Achieves a surface hardness of HRC70° through quenching treatment ■ SK Coat - Special fluorine-based coating applied - Significantly improved rust prevention and non-stick properties ■ Diamond Like Carbon coating applied ■ Dramatically improved durability with high hardness type + DLC coating ■ Special blade shape: Fine processing such as embossing * For more details, please refer to the PDF materials or feel free to contact us.

• Other processing machines

The "JNAS" is an offset rotary intermittent printing press that boasts stable registration accuracy even at high speeds. In addition to having a fine adjustment function for printing registration at each unit (minimum 0.01mm increments), it adopts a two-blade cleaning system that reduces cleaning time. Furthermore, by automating the adjustment process for registration misalignment, which was previously done manually, it incorporates the printing registration automatic adjustment and monitoring system "ARCS," which helps to reduce labor. 【Features】 ■ Stable registration accuracy even at high speeds ■ One-touch fixation for plate cylinder installation ■ One-touch operation for pressure on/off, with pressure reproduction function ■ Easy operation and quantification for pressure adjustment ■ Fine adjustment function for printing registration at each unit (minimum 0.01mm increments) *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines

Our machine tools take pride in being at the forefront of machine manufacturing and are developed with precision and reliability in mind. In the field of internal broaching of automotive parts, we respond to the demands for mass production and quality assurance with various automation devices aimed at high productivity, stable manufacturing processes, options, and after-sales service.

• Other machine tools

Since 1977, our label printing machines have pursued printing quality and high productivity, creating numerous series. Along with high-quality printing machines, we offer a wide range of options with rich functionality, delivering new possibilities for QCDD and business model proposals to our customers with confidence as a leading company in label and seal printing. 【Features】 ■ Stable registration accuracy and fine printing enable high-quality production ■ Achieves diverse combination printing through a variety of options

• Printing Machinery

The multifunctional offset label printing machine 'P03-270/350' enables high-quality production through stable registration accuracy and fine printing. Furthermore, it achieves a variety of combination printing through a rich selection of options. 【Features】 ■ Printing unit focused on the reproducibility of halftones ■ Stable printing registration accuracy and minimized paper waste ■ FD unit and HS unit ■ Slitter and rewinder ■ Easy operation with a centralized panel

• Printing Machinery

The offset rotary intermittent printing machine "NSO1-250" achieves an environmentally friendly printing and processing method that does not use water. Additionally, it offers a low-cost machine with a sophisticated style due to its compact design. By adopting our patented vacuum cylinder and utilizing a unique tension setting, it ensures stable printing registration while minimizing paper waste. 【Features】 ■ Achieves environmental friendliness with waterless printing ■ Offers a variety of options for simultaneous printing and processing ■ Reduces ghosting with a unique roller arrangement, enabling the reproduction of the smallest halftone dots ■ Ensures stable offset printing through efficient cooling of the plate surface

• Printing Machinery

The "SEP-300" is a label printing machine designed to reduce the operational burden with its compact size of 3.5m in total length and specialized design for label manufacturing. It enables rich color expression through zero-graphic printing on paper-based media, expanding the variety of packaging for fresh foods, beverages, and confectionery. It also achieves toner fixation on film-based media, making it suitable for caution labels for machinery and automobiles, as well as outdoor poster labels. 【Features】 ■ Easy Operation - Anyone can easily produce sticker labels - Seamless process from printing to processing to finished products - Compact size of 3.5m in total length - Specialized design for label manufacturing - Reduces operational burden *For more details, please refer to the PDF document or feel free to contact us.

• Printing Machinery

The high-performance offset intermittent printing machine 'PDA3-350' is capable of high-quality printing comparable to offset printing, ranging from small labels to large labels. Additionally, the standalone unit drive (equipped with DDS motors) allows for easy registration adjustment during operation. 【Features】 ■ High-quality printing comparable to offset printing ■ Stable printing registration accuracy and minimized paper waste ■ Easy setup of a stable web line ■ Easy operation with a centralized panel ■ Robust flat die unit

• Printing Machinery

The "ES-150/200" is a compact machine that minimizes the length of the machine and reduces paper waste to a minimum. The nip rollers installed before and after the printing unit maintain a consistent process throughout, achieving very stable registration accuracy. Additionally, the machine length is kept to a minimum, achieving a machine length comparable to that of flat pressure machines, which allows for minimal paper waste during production. 【Features】 ■ Extremely stable registration accuracy ■ Minimization of printing paper waste ■ Gentle vacuum box system for printing paper ■ Reduction of setup time

• Printing Machinery

The "NS-250/300" is an intermittent printing machine that can respond to changes in speed with very stable registration accuracy. It enables high-quality printing with minimized ghosting. It comes standard with a plate twist adjustment mechanism and can accommodate a maximum punching area of 190mm x 240mm with a high-rigidity FD device. Additionally, it allows for the installation of a variety of options. 【Features】 ■ Very stable registration accuracy that can adapt to changes in speed, ensuring reliable printing ■ Further minimizes paper waste ■ Enables high-quality printing with reduced ghosting ■ Standard equipped with a plate twist adjustment mechanism ■ Accommodates a maximum punching area of 190mm x 240mm with a high-rigidity FD device ■ Allows for the installation of a variety of options *For more details, please refer to the PDF document or feel free to contact us.

• Printing Machinery

The NSRe-250 is an intermittent printing press with improved print quality and maintenance features. No adjustments are needed when attaching or detaching the inking rollers of the printing unit. The metering roller can be adjusted with a single knob. In addition to simplifying the plate cylinder set, the impression pressure on/off can be operated with one touch, and a pressure reproduction function has been added, enhancing operability. 【Features】 ■ Improved Print Quality - Further pursuit of registration accuracy through the adoption of a sectional drive system - New printing unit that eliminates ghosting ■ Improved Maintenance - No adjustments needed when attaching or detaching the inking rollers of the printing unit - The metering roller can be adjusted with a single knob *For more details, please refer to the PDF document or feel free to contact us.

• Printing Machinery

The "CS-200" is a super compact intermittent printing machine equipped with a high-performance misalignment correction device that prevents paper position shifts. It can be installed in a small space and is ready to operate immediately after installation. It boasts outstanding cleaning speed and ink adjustment response. Power costs are further reduced, and it is functionally rich at a low cost. 【Features】 ■ Compatible with IJ systems ■ Reliable printing with very stable registration accuracy ■ High-performance misalignment correction device that prevents paper position shifts ■ Further minimizes substrate loss ■ Can be installed in a small space ■ Ready to operate immediately after installation *For more details, please refer to the PDF document or feel free to contact us.

• Printing Machinery

Since 1977, our label printing machines have pursued print quality and high productivity, resulting in the creation of numerous series. We have achieved the automation of the manual adjustment process for registration misalignment. 【Features】 ■ Automatic near-positioning function ■ Automatic registration adjustment mechanism ■ Registration monitoring system ■ Registration accuracy analysis system

• Printing Machinery

We also design and manufacture various specialized machines that meet the demands for "automation," "labor-saving," and "high-speed" in various industries, starting with our rotary die (punching type) equipped punching machine. *Please feel free to contact us with requests other than rotary die-cutting system machines. 【Supported Products】 ■ Paper: Various types of paper containers, labels/tacks, coffee filters, various cards ■ Film: Plasters ■ Non-woven fabric: Sanitary products, plasters ■ Others: Battery electrodes, aluminum foil, Styrofoam, etc.

• Other processing machines

We also design and manufacture various specialized machines that can meet the demands for "automation," "labor saving," and "high speed" in various industries, starting with our rotary die (punching type) equipped punching machines. *Please feel free to contact us for requests other than rotary die-cutting system machines. 【Examples of Manufactured Products】 ■ High-speed cutting machines ■ High-speed punching machines ■ Film cutting machines (cutting) (punching)

• Other processing machines

Our company has played a significant role in the development of tobacco manufacturing machines as a top manufacturer in Japan. Leveraging that experience, our filter manufacturing machine cuts 6,000 pieces per minute with an error margin of ±0.3mm, reaching world-class standards. We utilize a variety of technologies to achieve "high precision" and "high efficiency," meticulously responding to the diverse needs of industrial machinery. 【Features】 ■ Cuts 6,000 pieces per minute with an error margin of ±0.3mm ■ Achieves high precision and high efficiency ■ Meticulously responds to diverse industrial machinery needs

• Other processing machines

We design, manufacture, and provide after-sales service for custom-made machines that perform unwinding, processing, and accumulation equipped with rotary dies and FLX dies (magnet cylinders). 【Examples of Delivery Achievements】 ■ Plaster machines ■ Sanitary machines ■ Coffee filter machines ■ Confectionery dough machines ■ Aluminum foil cutting machines ■ Medical product manufacturing machines

• Other processing machines

The "Magnet Cylinder" is perfect for die-cutting processes with attached flexible dies. You can choose from three types of magnetic holding power, allowing for efficient attachment of flexible dies. 【Three Types of Magnets】 ■ Ferrite ・・・・・・ 2000 Gauss (200 milliTesla) ■ Samarium Cobalt ・・ 4000 Gauss (400 milliTesla) ■ Neodymium ・・・・ 4500 Gauss (450 milliTesla) 【Features】 ■ Magnetic force is maintained semi-permanently ■ Custom specifications and dimensions can be produced to match existing equipment ■ Magnetic blades can also be manufactured

• cylinder

The "FLX Die" is a blade formed at the micron level through etching (corrosion) and machining, which is attached to a magnetic cylinder and used for punching processing. Our flexible dies are available in a standard type and a high-hardness type, which significantly improves the hardness of the blade, allowing for a longer lifespan with the high-hardness type. Additionally, we offer a special coating (SK coat) as an option that makes it difficult for adhesive to stick. *We offer free test cuts of materials. Please contact us for more details. 【Features】 ■ Made of stainless steel, resistant to rust ■ Etching processing: production of fine patterns ■ Machining: sharp cutting edges

• Other processing machines

The "Rotary Die Unit" is a custom-made original unit equipped with a rotary die cylinder. The clearance adjustment mechanism allows for precise adjustments of the clearance between the blade tip and the material, as well as between the anvil, down to the micron level. Rust-resistant types can also be manufactured, and it supports various installation methods, including integration into packaging machines and existing equipment. 【Features】 ■ Compact design for smooth integration into packaging equipment ■ Side frames made of robust materials enable ideal cutting ■ Capable of accommodating various stages, including cutting units from the front, cutting units from the back, and vertical types that can cut while filling (punching from both sides).

• Other processing machines

The "Rotary Die Cylinder" is a cylindrical mold (blade) used for die-cutting and mass-producing products made from thin and soft materials such as paper diapers, heat packs, food packaging, films, and metal foils. Our "Rotary Die Cylinder" is highly durable, has excellent cutting performance, and allows for precise die-cutting. *We offer free test cuts of materials. Please feel free to contact us. 【Features】 ■ One of the largest in Japan with a diameter of φ500 ■ Capable of producing a maximum effective die-cutting width of 1000mm ■ Blade width from 0.01mm, blade height from 0.6mm to 5mm ■ Capable of processing a wide variety of materials from paper to metal

• cylinder