マツタメ List of Products and Services

We would like to introduce a case study on measures taken to address the wandering of rubber conveyor belts. There was an issue where the wandering of the rubber conveyor belt could not be contained, resulting in time-consuming and labor-intensive adjustments. Our company installed a trough-type guide idler on the carrying side and a tapered reverse support return idler on the return side. Additionally, we replaced the return roller with a non-dango type to prevent foreign object adhesion, thereby correcting the belt's wandering. [Case Overview] ■ Issues - The existing tension mechanism adjustments alone could not contain the belt's wandering. ■ Solutions - Since the automatic centering idler was only installed on the return side, we replaced those. - By adding a guide idler on the carrying side and replacing the return roller, we implemented measures to prevent wandering on both the feeding and returning sides. *For more details, please refer to the related links or feel free to contact us.

• belt
• Belts and pulleys
• Conveyor

We would like to introduce a case of replacing V-belts and timing belts, as well as adjusting tension using a sensor-type tension gauge. There was a problem where we wanted to replace the drive belt, but it was difficult to work due to being surrounded by a cover. Our company performed a series of tasks including removing and replacing the cover, adjusting tension, and timing adjustments. 【Case Overview】 ■Issues - The frame cover makes disassembling the machine cumbersome. ■Solutions - Using a sensor-type tension gauge allows for accurate measurement during tension adjustment. - The calculation software utilizes a smartphone. *For more details, please refer to the related links or feel free to contact us.

• belt

We would like to introduce a case where we created a jig for mass-produced urethane rubber mold press products by prototyping with a 3D printer. We were using plastic molded products as protective materials, but there were issues with chipping and wear. At our company, we selected a urethane that is resistant to wear and produced it through press molding. Due to the complex structure, we prototyped with a 3D printer to confirm the shape and fit before creating the mold. [Case Overview] ■ Issues - The plastic protective material wears out or chips. ■ Solutions - Prototyped with a 3D printer and confirmed the shape and fit before creating the mold. - Shape confirmation allows for fine adjustments before mold production. - Adopted a direct pressure press molding method. *For more details, please refer to the related links or feel free to contact us.

• Press Dies
• Processing Jig

We would like to introduce a case where we proposed brake linings. There was a need to stop the roll's rotation instantly, but it was unclear what brake material to use. In the meantime, rubber sheets were being used, which posed a problem. By switching from rubber sheets to brake linings, it became possible to stop the roll abruptly, and we were able to improve the scattering of rubber debris in the vicinity. [Case Overview] ■ Issues - Rubber sheets were used as a substitute for brake material to stop the roll's rotation. - The durability was poor, and rubber debris was scattered, causing difficulties. ■ Solution Points - By changing from rubber sheets, which are unsuitable as emergency stop brake materials, to brake linings, we achieved excellent braking performance. *For more details, please refer to the related links or feel free to contact us.

• brake
• Brake parts

We would like to introduce a case where we manufactured a high tear-resistant silicone chute. There was a concern that the silicone chute for the vibration shaker was needed, as the existing ones would tear immediately after installation. At our company, we selected the appropriate material based on the customer's usage environment and conditions. Since it would be used under harsh conditions, we manufactured it using high tear-resistant silicone. 【Case Overview】 ■Issues - The chute tears quickly due to being used with equipment that has significant vibrations. ■Solution Points - By using high tear-resistant silicone, we can expect superior tensile and tear strength compared to standard silicone, leading to a longer lifespan. *For more details, please refer to the related links or feel free to contact us.

• Sieve/Shaker

We would like to introduce a case of strainer repair (wire mesh replacement). There was a concern about wanting to replace the wire mesh of the strainer, but arranging it through the manufacturer incurred high costs and long lead times, and lacked flexibility. After inspecting the actual item, we proposed a solution considering cost, lead time, and flexibility. Due to severe peeling from both ends, we added a reinforcement ring to prevent further peeling. [Case Overview] ■ Issues - The manufacturer's costs were unexpectedly high. ■ Solution Points - Due to severe peeling from both ends, a reinforcement ring was added to prevent further peeling. *For more details, please refer to the related links or feel free to contact us.

• Other machine elements

We would like to introduce a case where an overseas temperature controller was replaced with a domestic one, and the electrical circuit was modified. We were using an incinerator equipped with an overseas (American) temperature controller, but there was a problem that if the electrical circuit failed, it would be difficult to obtain replacement parts. The functions of the overseas product are controlled by programming a new circuit separately with a sequencer. We replaced it with a type that lights up during operation using inexpensive switches, making it visible. We will also adjust it to stabilize the temperature with auto-tuning. [Issues] ■ The overseas product has functions that are not available in Japanese parts. ■ There are differences in the electrical diagrams compared to Japan. ■ We want to replace it with Japanese parts, but we cannot find a contractor willing to take on the job. *For more details, please refer to the related links or feel free to contact us.

• Other mounting machines

We would like to introduce a case where a special coating was applied to achieve a longer lifespan. There was a concern that items like sleepers would rot when left exposed to the elements. We proposed extending their lifespan through a special surface coating. By changing from wood to a foam material, we also achieved weight reduction. 【Case Overview】 ■Issues - Injuries caused by splinters from the wood - The need to purchase replacements every time they become unusable ■Solutions - By applying a special coating to the current surface, we can extend the lifespan without damaging the base material - Splinters from the wood are eliminated, preventing injuries *For more details, please refer to the related links or feel free to contact us.

• Coating Agent

We would like to introduce a case of replacing explosion-proof lighting with LED lighting. The explosion-proof lighting in the press room had deteriorated, and it was becoming difficult to obtain fluorescent lamps in the future, leading to the need for a replacement with LED lighting. We proposed a prompt replacement work to LED lighting during the downtime of operations. The work was carried out quickly by qualified personnel. 【Case Overview】 ■ Issues - Due to different anchor positions at high locations during installation, it was necessary to request a specialized contractor. ■ Solution Points - The work was carried out quickly by qualified personnel. *For more details, please refer to the related links or feel free to contact us.

• LED lighting

We would like to introduce a case where the sharpening of blades contributed to the longevity of products. In a food company, blades were used on a line to cut a certain product, but every time the cutting performance deteriorated, they had to request new blades from the machine manufacturer. Our proposal was to provide emergency support by sharpening the blades in line with the scheduled downtime. Even the blades that were about to be discarded regained their shine and cutting performance, which also helped reduce waste. 【Case Overview】 ■ Issues - Until new blades arrive, there is no choice but to manage with existing products. ■ Solution Points - Even the blades that were about to be discarded regained their shine and cutting performance, which helped reduce waste. *For more details, please refer to the related links or feel free to contact us.

• Wafer processing/polishing equipment
• Hand polishing and filing

We would like to introduce a case of hose replacement. Due to aging deterioration, the damage to the cleaner hoses became noticeable, but there was a problem that the number of hoses (300) was too large to handle. We proposed a complete replacement by skilled workers from our company. Since all connections were of the tapered type and the diameter of the tapered ends was large, we warmed the hoses before insertion and used a neutral detergent to facilitate the insertion. [Case Overview] ■ Issues - All connections were tapered, making hose insertion very difficult. - There was a shortage of personnel for replacement. - Workers were not accustomed to the hose insertion task. ■ Solution Points - Warm the hoses before insertion and use a neutral detergent for easier insertion. *For more details, please refer to the related links or feel free to contact us.

• hose

We would like to introduce a case of tubular processing using PVC adhesive. There was a problem where we wanted to create a jig base using transparent resin to see inside, but we didn't know where to request it or whether it could be made. Our company can handle the processing. We can process using transparent PVC material. If you provide us with a drawing, we can give you a quote. 【Case Overview】 ■Problem - Can we handle tubular processing of transparent resin, and what material would be best? ■Solution Points - Tubular processing is done using transparent PVC, and the joints are constructed with adhesive. - We can also accommodate repeat orders as we will store the molds. *For more details, please refer to the related links or feel free to contact us.

• Plastic utensils and containers

We would like to introduce a case of on-site endless (cold bonding) for a flex conveyor belt. Although a new flex conveyor was installed, there was an issue as the belt was sent separately, necessitating on-site endless work. Our belt endless technology operators performed the on-site endless work (cold bonding), completing the task within a limited timeframe while also keeping costs down. [Case Overview] ■ Issues - While the belt can be inserted in-house, there are no personnel available to perform the endless process. - On-site endless with press bonding takes time and incurs high costs. ■ Solution Points - For flex conveyor belts with a strength of 200 to 500 N/mm, on-site endless with cold bonding is possible. *For more details, please refer to the related links or feel free to contact us.

• belt
• Conveyor

Here is an example of a case where we produced sprockets with a short delivery time. There was an issue where we wanted to start the line quickly, but the delivery time for the keyway processing of the sprockets was taking too long, preventing the line from operating. Our company provides a consistent service from the arrangement to the processing of sprockets. We completed the arrangement and processing in 3 days, allowing us to meet the timeline for the line's operation. [Case Overview] ■ Issues - The manufacturer's delivery time was too long, and we couldn't start the line on time. ■ Solution Points - We completed the arrangement and processing of the sprockets in 3 days, enabling us to meet the timeline for the line's operation. *For more details, please refer to the related links or feel free to contact us.

• Chains and sprockets

We would like to introduce a case where cost reduction was achieved through the replacement of wide resin belts (on-site endless). There was a problem that the equipment could not be removed, and because the width of the resin belt was over 2000mm, it was not possible to install endless products. Our company handled everything from belt procurement to installation and endless work. 【Case Overview】 ■Problem - There were no contractors capable of performing the work from belt installation to endless. ■Solution Point - Our company can handle everything from belt selection to installation. *For more details, please refer to the related links or feel free to contact us.

• belt

We would like to introduce a case study of cost reduction for special processed products made of polyacetal (POM). We are planning from trial to mass production, but there was a concern about whether the detailed dimensions in the drawings could be processed. After discussions with the customer, we determined that the processing of the product was feasible. Regarding the delivery time, we adjusted it to meet the customer's proposed schedule, and ultimately we were able to deliver ahead of schedule. 【Case Overview】 ■ Issues - The dimensions are detailed, but is it possible to process according to the drawing instructions? - The material is being considered as polyacetal (POM). - Can we meet the customer's desired delivery time (mass-produced items should be delivered within a month at the latest)? ■ Resolution Points - After discussions, we determined it was feasible, and we were ultimately able to deliver ahead of schedule. *For more details, please refer to the related links or feel free to contact us.

• Processing Contract

We would like to introduce a case of custom-made products (nylon products) created from existing items. There was a significant issue with the long lead times for resin products installed on machinery from overseas manufacturers, as well as high transportation costs, which made it necessary to reduce expenses. We confirmed the usage conditions and proposed manufacturing based on the actual items. Even without drawings, we were able to produce products with the same dimensions. 【Case Overview】 ■ Issues - There were no drawings, and arrangements had to be made each time with overseas machinery manufacturers. ■ Solutions - Products with the same dimensions can be manufactured even without drawings. - Production at domestic partner factories allows for quick turnaround times. *For more details, please refer to the related links or feel free to contact us.

• Other machine elements

Here is an example of manufacturing a flight conveyor scraper without a blueprint. There were issues such as wanting to replace the scraper of the flight conveyor but lacking a blueprint. We proposed to create a blueprint by taking the actual item and applying a rust inhibitor to the surface. Even without a blueprint, we were able to manufacture an equivalent product according to the customer's request. [Case Overview] ■Issues - The equipment is old and there are no blueprints, so manufacturing is not possible. - There is severe rust, but costs need to be kept low. - The material should be made of iron. ■Solution Points - Even without a blueprint, we can manufacture an equivalent product according to the customer's request. *For more details, please refer to the related links or feel free to contact us.

• Other machine elements

We would like to introduce a case where we achieved cost reduction through the sharpening of cutting tools. In a food company, cutting tools were used on a line to cut a certain product, but each time the sharpness deteriorated, they had to request new tools from the machinery manufacturer. Our proposal was to provide emergency sharpening of the tools in line with the scheduled downtime. This eliminated the need to purchase new tools every time, resulting in significant cost savings. [Case Overview] ■ Issues - The cost incurred from purchasing new tools each time. ■ Solution Points - Eliminated the need to buy new tools every time, leading to significant cost reduction. *For more details, please refer to the related links or feel free to contact us.

• Wafer processing/polishing equipment
• Hand polishing and filing

"Prosan(TM)" is a support belt coated with moisture and heat-resistant polyurethane on both sides, based on the HACCP concept. Despite not using antibacterial agents, it has high antibacterial and mold-resistant effects, and food residues are less likely to adhere to the belt surface, thereby enhancing food hygiene. 【Features】 ■ Antibacterial and mold-resistant effects ■ Belt surface is resistant to scratches ■ Easy to clean ■ Reduces cleaning time ■ Smart Seal(TM) processing further prevents liquid penetration into the belt interior *For more details, please download the PDF or feel free to contact us.

• belt
• Belts and pulleys