三條機械製作所 List of Products and Services

The "Rotary Die" is a cutting tool designed for mass production of products made from thin and soft materials such as paper diapers, heat packs, food packaging, films, and metal foils. It can perform continuous punching and is adopted in a wide range of industries including the printing industry, food packaging industry, pharmaceutical packaging industry, IT industry, and sanitary industry. With the processing technology cultivated in the manufacturing of this product, we also offer high-precision processing for hard cylindrical surfaces exceeding HRC60. Additionally, we provide various cylindrical polishing services. 【Features】 ■ Capable of continuous punching of non-woven fabrics, paper, films, and metal foils ■ Adopted in a wide range of industries ■ Wide application range from daily products to industrial parts ■ Supports high-precision processing for cylindrical surfaces *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Our "Flexible Die" allows for the punching of a wide variety of shapes with a long lifespan, and it is capable of punching hard materials such as rigid films, primarily for label cutting. We offer a standard type and a high-hardness type with significantly improved blade hardness. The high-hardness type, made possible through special heat treatment technology, boasts a lifespan approximately four times that of the standard type (according to our data). Additionally, a single die can simultaneously perform full cuts and half cuts, with blades of varying heights set as desired. It can also be configured to include embossing (raised blade), perforations, and endless processing (continuous slit blade). 【Features】 ■ High-hardness type that provides a tangible long lifespan ■ Special processing option that makes it difficult for adhesive to stick ■ DLC coating available as an option ■ High precision achievable through mechanical processing of the blade edge ■ Caliper molding tailored to various separators *For more details, please refer to the PDF document or feel free to contact us.

• Plastic processing machines (cutting and rolling)
• Other processing machines

The NSRe-250 is an intermittent printing press that adopts a sectional drive system and further pursues improvements in registration accuracy. The plate cylinder set has been simplified, and the impression pressure on/off operation is now a one-touch action, with the addition of an impression pressure reproduction function. The ink delivery system maintains a constant ink volume through "speed change tracking" and "quantification." 【Features】 ■ New printing unit with ghost-free technology ■ No adjustment needed when attaching or detaching the inking rollers ■ The inking roller can be adjusted with a single knob ■ Simplification of the plate cylinder set ■ Improved safety through repositioning of the impression pressure adjustment handle *For more details, please refer to the PDF materials or feel free to contact us.

• label

Sanjo Machinery Manufacturing Co., Ltd. is a company that manufactures and sells machinery and equipment for tobacco production, forged products (automotive parts), machine tools, industrial machinery, molds, and more. We combine the technical expertise cultivated over many years in each business division to create manufacturing that is recognized worldwide. 【Business Areas】 ■ Machinery Division ■ Forging Division ■ System Plant Division *For more details, please request our materials or view the PDF data available for download.

• Other machine tools