Lap finishing of workpiece end faces using film.
Our company has developed various film polishing machines based on the concepts of "high precision" and "environment," and has provided them both domestically in Japan and globally. We offer a variety of film polishing machines tailored to our customers' needs. Our flat lap machines are primarily introduced in the final finishing processes of automotive parts and electrical and electronic components, contributing to improved roughness and flatness. Polishing is performed by moving a flat plate covered with film in a circular or figure-eight motion (patented). Since it is a lap machine that does not use slurry, there is no need for slurry management. It is also possible to create a fully automated lap machine with a conveyor tailored to your specifications. 【Applications】 ◆ Flat polishing of oil pump inner and outer rotors ◆ Polishing of fiber optic ends ◆ Polishing of flat mating surfaces requiring airtightness ◆ End faces of hydraulic pump parts etc. <Reasons for choosing Sanshin's polishing machines> ■ Manufacturer specialized in film polishing equipment ■ Customization according to customer requests (special jigs) is possible ■ Sample testing before introduction is possible with various demo machines ■ Proposals for optimal polishing conditions based on processing know-how are also available.
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basic information
Our company has developed various film polishing machines with the concepts of "high precision" and "environment" and has provided them both domestically in Japan and globally. Film polishing demonstrates its true power only when integrated with the machine, and its benefits and usability are understood, which places a significant responsibility on equipment manufacturers. We believe that the pursuit of themes in each industry focuses on micro-polishing and roughness, and as a solution, film processing methods are exceptionally effective.
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Applications/Examples of results
Various flat grinding of automotive parts Flat grinding related to construction machinery Flat grinding of electrical and electronic components For various final grinding processes and roughness adjustment.
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Company information
Sanshin Co., Ltd. responds to the demands of a new era with trusted specialized technology. We are the comprehensive and largest professionals in precision surface processing machines. When it comes to manufacturing in Nagaoka, the creation of devices and machinery is one key point, but at Sanshin, we believe that responding to the ever-changing needs of the times and utilizing our unique precision processing technology to meet the diverse and advanced requests of our customers is the essence of "monozukuri" (manufacturing). At Sanshin Co., Ltd., we have developed our own unique technology in collaboration with wrapping manufacturers based on our technology, experience, and many years of achievements in the production of film polishing machines. As a result, we have researched and developed high-quality, highly reliable ultra-precision polishing systems in various mechatronics fields, from the electronic industry to automotive industry components such as shafts and gears, responding widely to user needs. "Be a big koi in a small pond." Although our recognition is still low and the market is small, we aspire to continue being an innovator in nanotechnology and to promote the creation of valuable products as a leading company in the industry.