Easy to route the tape! Because it's vertical, it also takes up less floor space.
The "Internal/External Diameter Lapping Device" can polish and finish the inner diameter of collars and the outer diameter of bosses with grooves using lapping tape. The attachment and detachment of the workpiece is performed by the operator, while the opening and closing of the door, workpiece chucking/unchucking, and processing are carried out automatically by a semi-automatic machine. The contact part (the area polished with tape) is developed uniquely by our company (patented), making the tape routing easy. 【Features】 ■ Easy tape routing due to our unique development (patented) ■ The device's width is minimized, making it suitable for processes with multiple machines ■ Vertical design requires less floor space ■ Proven results with tape lapping, eliminating the grinding process *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Standard Specifications】 ■Tape Specifications ・Tape Width: 15mm (can be changed for your company's work as an option) ・Core Inner Diameter: 3 inches ・Winding Direction: Inner winding ・Winding Diameter: Maximum φ150mm (reel) ■Tape Head Drive Unit ・Drive Axes: 2 axes (up/down, front/back) ・Drive Method: Servo motor, ball screw ■Spindle and Chuck: Air 3-jaw chuck (collet chuck available as an option) ■Control ・Equipment: Sequencer ・Control Panel: Color touch panel ■Power Supply: 200V, 3-phase ■Air: Dry air = 0.4MPa ■Device Dimensions: 1625W * 3260D * 2000H (mm) including coolant tank ■Device Weight: Approximately 900kg *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Usage】 ■ Color inner diameter ■ Housing inner diameter ■ Damper pulley boss outer diameter ■ Can also be used for the end faces of other automotive parts *For more details, please refer to the PDF document or feel free to contact us.
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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.
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