山岡製作所 List of Products and Services

1 **High Precision**: Ideal for lithium-ion batteries and capacitors containing electrolytes. 2 **Versatile and Low Cost**: Finished products can be inspected after sealing and cleaning, no consumables like helium gas are required. 3 **High Visibility Display**: Outputs from detection sensors are displayed graphically.

• Lithium-ion battery

We would like to introduce our support for the introduction of labor-saving equipment. First, we will listen to your needs. Please feel free to share your company's wishes with us. No knowledge of machines or robots is required. We will support you in solving your company's challenges. We will organize the current issues to align with your wishes and work together with you to create improvement measures. If you have any questions, please do not hesitate to ask. 【Steps for Introducing Labor-Saving Equipment】 ■ Listening to your concerns ■ Proposing improvement measures ■ Creating equipment specifications ■ Ordering and designing ■ Installation and startup *For more details, please refer to the PDF materials or feel free to contact us.

• Other services

We would like to introduce our Manufacturing Department's Contract Production Division. Through collaboration with the Purchasing Department, we are capable of a wide range of responses from parts procurement to equipment adjustment. (*Comprehensive contracting including design is also possible.) Our organizational structure collaborates with various internal departments and our group company, Southern Techno Create, and is flexibly adjusted as needed to respond to costs and delivery times. Based on our in-house training system, we ensure the required quality and pursue customer satisfaction through initial employee training and skill enhancement education. 【Main Business Activities】 ■ General assembly of FA-related equipment ■ Assembly/pipework and electrical work for LCD manufacturing lines (inspection, laser, etc.) ■ Assembly/pipework, electrical work, and adjustment for semiconductor manufacturing equipment (cleaning, coating, etc.) ■ Assembly/pipework, electrical work, and adjustment for food processing equipment (packaging, canning) *For more details, please refer to the PDF document or feel free to contact us.

• others

We would like to introduce the servo press units that we handle. We can accommodate the design and manufacturing of automatic production equipment that incorporates press devices, tailored to our customers' requests. We ensure rigidity and balance with JIS special grade precision, making our units adaptable to a variety of scenarios, from light work to advanced research and development, as well as mass production equipment. 【Product Lineup】 ■SBN-300: Pressing force 0.3t ■SBN-1000: Pressing force 1t ■SLP-SB5000: Pressing force 5t ■SLP-SB10000: Pressing force 10t *For more details, please refer to the PDF document or feel free to contact us.

• others

We support the production of LIB (lithium-ion batteries). Since we have a wide variety of prototype models, we can conduct prototype evaluations at a low cost. Of course, we can also manufacture prototype molds according to your requirements. We offer a range of presses, including hydraulic presses, tailored to each project, and by combining our know-how in mold and equipment/system design, we can propose additional benefits such as improved production efficiency and stabilized quality. 【Presses Available for Prototyping】 ■ SBN-300: Pressing force 0.3t ■ SBN-1000: Pressing force 1t ■ SLP-SB5000: Pressing force 5t ■ SLP-SB10000: Pressing force 10t *For more details, please refer to the PDF document or feel free to contact us.

• Other services

We would like to introduce the mass production department of Yamaoka Manufacturing Co., Ltd. In the press division, we sell products processed with our precision press molds. We have press machines with a pressing force ranging from 0.3 to 80 tons, enabling us to supply high-quality products. In the molding division, we sell injection-molded products made from thermoplastic resins, and we have established a quality inspection system to provide high-quality products at low costs. 【Business Overview】 ■ Press Division: Selling products processed with precision press molds ■ Molding Division: Selling injection-molded products made from thermoplastic resins *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Contract manufacturing
• Prototype Services

At Yamaoka Manufacturing's Contract Production Division, we handle the assembly of FA-related equipment and the assembly/piping and electrical work of LCD manufacturing lines. Through collaboration with the purchasing department, we can provide a wide range of support from parts procurement to equipment adjustment. Our organization adapts flexibly to changes in cost and delivery times by coordinating with various internal departments and group companies. Additionally, based on our in-house training system, we ensure the required quality and pursue customer satisfaction through initial employee training and skill enhancement education. 【Main Business Activities】 ■ General assembly of FA-related equipment ■ Assembly/piping/electrical work of LCD manufacturing lines (inspection, laser, etc.) ■ Assembly/piping/electrical work/adjustment of semiconductor manufacturing equipment (cleaning, coating, etc.) ■ Assembly/piping/electrical work/adjustment of food processing equipment (packaging, canning) *For more details, please refer to the PDF document or feel free to contact us.

• Other FA equipment
• LCD display
• Other semiconductor manufacturing equipment

At Yamaoka Manufacturing's Equipment Manufacturing Department, we design and manufacture production equipment and labor-saving devices in various fields such as electronic components, batteries, and pharmaceuticals. We are capable of providing all-in-one equipment that automates everything from pressing to assembly, including molds. We specialize in high-precision and high-accuracy assembly and inspection devices. Additionally, based on our in-house training system, we ensure the required quality and pursue customer satisfaction through initial education and skill-up training for our employees. 【Main Business Activities】 ■ Design and manufacture of production equipment and labor-saving devices in various fields such as electronic components, batteries, pharmaceuticals, automotive, and AGVs (automated guided vehicles). *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing
• Other semiconductor manufacturing equipment

Utilizing our accumulated know-how, we manufacture molds and equipment in a consistent manner and can also provide technical proposals. For electrode extraction, we suggest processing methods tailored to customer needs, such as outline extraction and shear cutting. ★ We accommodate everything from prototypes to mass production. *For more details, please download our catalog or feel free to contact us.

• Resin mold
• Mold Design
• Press Dies

The mold for stripping the coating of rectangular wire for electric vehicle motors performs high-precision stripping as well as chamfering and surface machining. Both the equipment and the mold can be designed and manufactured. 【Possible shapes for the stripping area】 ■ Rectangular shape ■ Chamfering ■ Tip chamfering ★ We can accommodate everything from prototypes to mass production equipment. * For more details, please download the catalog or feel free to contact us.

• Resin mold
• Mold Design
• Press Dies

Our company has cultivated various technologies centered around "precision press processing technology," ranging from the production of progressive dies and various press machines to precision parts processing and in-house mass production. In the mold division, we provide high-quality molds through a combination of over half a century of experience and the latest precision machine tools, embodying the "artisan's skill." [Mold Division Introduction] ■ Precision Press Molds Since our founding, we have been engaged in precision press molds, particularly in progressive dies for various lead processing, which is the final process in the semiconductor and electronics sectors, boasting nearly half a century of achievements. ■ Mold Molds We are developing and prototyping molds primarily for the medical and automotive industries across a wide range of fields. Additionally, we have a mass production line capable of insert molding, allowing us to provide consistent support from mold design to mass production according to customer requests. ■ Precision Processed Parts We challenge the limits of precision processing with the latest ultra-precision machine tools and "artisan's skill." ■ Prototyping Support We possess numerous experimental molds for molding evaluation based on customer requests, enabling us to accommodate various prototyping needs. *We can manufacture even a single part, so please feel free to consult with us. *For more details, please download our catalog or feel free to contact us.

• Resin mold
• Mold Design
• Press Dies

At Yamaoka Manufacturing, we aim for "high quality at low prices" and design and manufacture molds primarily for the medical and automotive industries, covering a wide range of fields from development and prototyping to mass production. We also have a mass production line capable of insert molding, allowing us to provide consistent support from mold design to mass production according to customer requests. Our plastic molds and resin products, created from our unique know-how and track record, have numerous achievements in the medical and automotive industries, where high quality is demanded, and have received high praise. 【Features】 ■ Possession of a mass production line capable of insert molding ■ Consistent support from mold design to mass production ■ Efficiency, maintainability, and trouble-free operation ■ Proposals for entire production lines are also possible ■ Numerous achievements in the medical and automotive industries For more details, please refer to our catalog or feel free to contact us.

• Mold
• Other contract manufacturing

This is a new type of servo press machine with ball screw drive that excels in safety, operability, and versatility. The drive source employs an underdrive mechanism using an AC servo motor, which provides a favorable structure for the installation of feeding devices and ancillary equipment, and makes mold attachment and detachment easy. It is compact yet ensures high rigidity, significantly contributing to the stability of processing quality, and achieves optimal motion unique to servo presses. Additionally, it allows for the selection of position control and pressure control (optional), making it suitable for use as a servo press machine for assembly and welding.

• Other machine tools
• Other semiconductor manufacturing equipment

Aluminum laminate film is used in secondary batteries (lithium-ion batteries) and is a field expected to develop in the future. However, the drawing process of aluminum laminate has faced issues, as it cannot uniformly stretch the film (laminate) deeply, leading to problems such as uneven thickness and torn corners when the depth is increased. In response, our company has developed a drawing processing technology for aluminum laminate that can achieve depths of up to 10mm + α using precision molds and servo press equipment. This technology allows for processing up to 10mm at nearly right angles without tearing the corners. Furthermore, when combined with a small servo press, processing with hoop materials is also possible.

• Lithium-ion battery

This is a new type of servo press machine with ball screw drive that excels in safety, operability, and versatility. It adopts an underdrive mechanism powered by an AC servo motor, featuring a structure that is advantageous for the installation of feeding devices and ancillary equipment, and allows for easy mold attachment and detachment. Despite its compact design, it ensures high rigidity, significantly contributing to the stability of processing quality, and achieves optimal motion unique to servo presses. Additionally, it offers the option to select between position control and pressure control, making it suitable for use as a servo press machine for assembly and welding.

• Other machine tools
• Other semiconductor manufacturing equipment

This is a new type of compact servo press machine that has been developed with considerations for safety, operability, versatility, and workplace environment, unlike anything seen before. The stroke length and ram speed can be set arbitrarily within the range of 3 to 60 mm. By setting a shorter regular stroke length, more maintenance strokes can be taken, making it easier to clean inside the mold. The ram drive uses an underdrive system, and the ram guide employs a high-rigidity four-post guide system, allowing for a wide opening, which is advantageous for the installation of feeding devices and ancillary equipment, and makes mold attachment and detachment easy. A sequencer is used for control, making it optimal for inline operations. Mode settings are done via a touch panel, and operation is controlled by a two-hand push button. Standardizing molds is also easy, making it ideal for JIT and diverse production.

• Other semiconductor manufacturing equipment
• Servo
• Press Dies

The "Soft Light Press Servo Machine," a completely new sensation developed with considerations for safety, operability, versatility, and workplace environment. It employs an AC servo motor underdrive mechanism for its drive, making it advantageous for the installation of feeding devices and ancillary equipment, and allows for easy attachment and detachment of molds. It uses a sequencer for control, making it ideal for inline applications. It features a mode switch for operation, a touch panel, and two-hand push button operation. Standardization of molds is also easy, making it optimal for JIT and diverse production. *For details and specifications, please check the "Download" section.*

• Other machine tools

Our company, as a specialized manufacturer of press molds, has many years of experience and achievements, and we handle a complete set of auxiliary equipment (press machines, feeding devices, and supply and discharge devices) that match those molds, which we can provide as a total system.

• Press Dies

The movements of up and down 3 tons can be controlled separately by servos, making it easy to adjust the balance of molding density. Additionally, even difficult-to-fill powders can have their filling inconsistencies almost completely resolved by using two types of oscillation functions (standard equipment) and an optional servo cup feeder. Molding conditions can be easily set and changed on the touch panel, allowing for easy trial molding under various conditions. Molding conditions can be stored not only in internal memory but also on external memory cards, making it ideal for the production of a wide variety of products with challenging molding conditions.

• Powder Molding Machine
• Servo

This is an automatic machine that produces safety valves for cylindrical batteries that undergo repeated charging and discharging. After cutting aluminum hoop material with a mold, it completes the process through multiple functional components supplied from a parts feeder, crimping processes, ultrasonic welding, and laser welding, followed by an image inspection process. It is a state-of-the-art machine that combines high productivity and reliability. It has been introduced not only in Japan but also to small battery manufacturers worldwide. The price varies depending on the installed units, so please contact our sales department for inquiries.

• Assembly Machine
• Other processing machines

There are proven implementations in the automotive and logistics industries. Customization is possible to meet various requests such as Type I, Type C, and Type Z. 【Basic Specifications】 - Control: PLC control - Drive: DC gear motor - Roller drive: DC motor roller - Stopper drive: DC motor - Battery: Li-ion battery (12V/5Ah) x 2 - Charging: Non-contact charging - Continuous operating time: 24 hours *Continuous operation via non-contact charging - Drive wheels: Φ150 mm polyurethane swivel casters - 6-wheel drive

• Other conveying machines
• Transport and handling robots

The "Soft Light Press Servo Machine," a completely new sensation developed with considerations for safety, operability, versatility, and workplace environment, has been created. It employs an AC servo motor under-drive cam mechanism for driving, connects the upper and lower drive units to the upper mold, and features a unique press machine without a ram, making it advantageous for the installation of feeding devices and ancillary equipment, as well as facilitating easy mold attachment and detachment. It uses a sequencer for control, making it optimal for inline operations. It includes a mode switch for operation, a touch panel, and two-hand push button operation. Standardizing molds is also easy, making it ideal for JIT and multi-variety production.

• Plastic processing machines (cutting and rolling)
• Other semiconductor manufacturing equipment
• Press Dies

The "Soft Light Press Machine," a completely new sensation developed with considerations for safety, operability, applicability, workplace environment, and cost, is now available. It can be installed with a power supply of AC 100V and an air source of 5-8 kgf/cm². The drive is underdrive, connected to the upper mold, making it a unique press machine without a ram. It is advantageous for the installation of feeding devices and ancillary equipment, and mold attachment and detachment can be done easily. It uses a sequencer for control, making it ideal for inline operations. It features a mode switch for operation and is operated with two push buttons. Standardizing molds is also easy, making it optimal for JIT and multi-product production.

• Plastic processing machines (cutting and rolling)
• Other semiconductor manufacturing equipment
• Press Dies

The SLP servo series offers various types of 0.3, 1, 2, 3, 5, and 10 tons. - Driven by a ball screw with a servo motor, it features a compact, low-noise, and energy-efficient design. - Speed can be varied within a single shot. - Ensures press machine accuracy with JIS special grade precision. - Compact design allows for prototyping work on a tabletop (SLP300). - Equipped with a touch panel for easy condition changes. It also allows for saving set conditions and includes a security feature that requires a password for setting changes. SBN-300 SBN-1000 ● Pressing force ton (kN): 0.3 (2.9) 1 (9.8) ● Stroke speed spm: max 300 max 300 ● Stroke length mm: 3 to 27 3 to 60 ● Open height mm: max 117 max 150 ● Power supply: AC 100V AC 200V

• Other machine tools
• Other processing machines
• Other semiconductor manufacturing equipment

This is a completely new sensation "ultra-thin tabletop servo press machine" developed with consideration for safety, operability, versatility, and workplace environment. The stroke length and ram speed can be set arbitrarily within the range of 3 to 27 mm. By setting a shorter regular stroke length, more maintenance strokes can be taken, making it easier to clean inside the mold. The ram drive uses underdrive, and the ram guide adopts a high-rigidity four-post guide system, allowing for a wide opening, which is advantageous for the installation of feeding devices and ancillary equipment, and makes mold attachment and detachment easy. A sequencer is used for control, making it optimal for inline applications. Mode settings are done via a touch panel, and operation is controlled by a two-hand push button. Standardizing molds is also easy, making it ideal for JIT and multi-variety production.

• Other semiconductor manufacturing equipment
• Servo
• Press Dies