Case study of introducing processed products: Request for extending the lifespan of conveyor rollers.

Introducing a case study of producing rollers specialized in wear resistance with a limited budget!

During discussions with an automation equipment manufacturer, we caught wind of the information that "a certain part is experiencing early wear and requires countermeasures, but we are struggling to find a solution." Here, we would like to introduce a case where we responded to the client's request for extending the lifespan of conveyor rollers within a limited budget. We recalled a previous project where we extended the lifespan of cutting tools by forming a metal coating with properties harder than the tool itself on the surface, and decided to proceed with surface treatment. We consulted with Company A, a processing contractor renowned for its expertise in surface modification technology, and under the theme of "creating low-cost rollers specialized for wear resistance," both companies discussed the manufacturing process. Next, we explained the manufacturing process to the automation equipment manufacturer and moved on to prototype evaluation. As a result, we successfully completed a low-cost, high-performance product. [Results were favorable] - By using inexpensive materials for the roller body and applying superalloy only to the surface, we achieved low cost and wear resistance. - By simultaneously polishing the sprayed area and the bearing sections at both ends of the roller, we created a high-performance product that minimizes rotational runout. *For more details, please refer to the PDF document or feel free to contact us.*

basic information

【Request Details】 ■Product Name: Conveying Roller ■Issue: For the "conveying roller" used to transport metal parts weighing approximately 20 kilograms to the next process, both the parts and the roller are made of metal, causing wear at the contact points with the roller components, leading to frequent replacement work. ■Request: To achieve continuous conveying, we want to enhance the durability of the roller, but the budget is limited. ■Current Situation: We have changed the materials to harder ones and conducted prototype evaluations, but we have not achieved the desired results. 【Summary】 Utilizing our experience in the production of custom-made processed products, we were able to connect the client with processing companies that have specialized technology. This has become a prime example of what Bandai can offer, thanks to our experience and extensive procurement network. *For more details, please refer to the PDF document or feel free to contact us.