Rubber roll polishing with a film polishing machine [OA parts]
Introducing examples of processing rubber rolls made from general-purpose rubber as an alternative to whetstone grinding!
"Film polishing" can achieve an excellent surface finish in a short time while minimizing polishing unevenness and the occurrence of scratches. We received a request from an OA parts manufacturer aimed at improving surface roughness through rubber roll polishing. Before processing, the Ra value was 1.43μm, with a required value of less than Ra 0.6μm. Using a 9μ mirror film and processing for 15 seconds, the measured result after processing was Ra 0.395μm. 【Processing Example】 ■ Client: OA parts manufacturer ■ Work Name: Rubber Roll ■ Work Material: General-purpose Rubber ■ Purpose: Improvement of surface roughness / Before processing Ra 1.43μm / Required value Ra less than 0.6μm ■ Film Used: 9μ Mirror Film ■ Processing Time: 15 seconds ■ Measurement Result After Processing: Ra 0.395μm * Test processing is available. The first time is free of charge. * For more details, please refer to the PDF document or feel free to contact us.
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【Features of Film Polishing】 ■ Achieves excellent surface finish in a short time ■ Minimizes polishing unevenness and the occurrence of scratches ■ Processing on a constantly new film surface eliminates the need for dressing work ■ Enables uniform product finishing even without experience or technical skills *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Our company was founded in 1951 in Kobana, Kawanishi City, Hyogo Prefecture, with the aim of precision machining of small parts using Swiss-made small precision automatic lathes as the core. Currently, we operate with a four-factory system in Osaka and Hyogo Prefectures. At the time of our founding, we specialized in parts machining, but since the machining equipment necessary for parts processing was predominantly foreign-made and very expensive, we decided to develop our own cam-type automatic lathe, which led to the birth of our precision division. We also manufacture cutting tools in-house, creating unique strengths that extend beyond parts machining to include tool design and the use of our own dedicated machines. We have two divisions: the machine tool division and the parts division. In the "Parts Division," we perform high-precision and complex precision machining using our unique machining and management technologies, ensuring that we can meet a wide range of customer requests from prototyping to mass production under a highly reliable quality assurance system. In the "Machine Tool Division," we design machine tools and utilize a super finishing machine called the "Super Finisher" using a film method, widely accommodating ultra-fine machining of parts that require high performance and high efficiency, from standard machines to dedicated machines.