サンシン List of Products and Services

The "Liquid Crystal Panel Double-Sided Cleaning Device" can remove dirt adhered to the surface of the liquid crystal substrate (panel) using tape. The substrate flowing on the conveyor from the previous process is sandwiched between upper and lower cleaning tapes, and by moving the tape left and right, cleaning is performed on both sides simultaneously. Additionally, by changing the tape, it can also be used for polishing the substrate surface. 【Features】 ■ Since the liquid crystal substrate is cleaned on both sides simultaneously, no inversion device is required. ■ Stubborn dirt can also be cleaned with a 2-head system (special specification). ■ By narrowing the tape width, consumable costs are reduced. ■ By changing the tape, it can also be used for polishing the substrate surface. *For more details, please refer to the PDF document or feel free to contact us.

A tape grinding device utilized in high-tech industries such as automotive and electronics. Sanshin, a professional in tape grinding devices, will exhibit at "JIMTOF2018," starting on November 1. On the day of the event, we will demonstrate tape grinding for ball screws and worms used in electric power steering for automobiles. Additionally, we plan to unveil a newly developed outer diameter grinding device and a new technology for clogging suppression using ultrasonic vibrations. 【Event Overview】 JIMTOF2018 Date: November 1 (Thursday) to November 6 (Tuesday), 2018 Venue: Tokyo Big Sight, East Hall 1 (Booth Number: E1073) 【Exhibited Products】 ■ Newly developed! Outer diameter grinding device FPM-D ■ New technology! Grinding tape clogging suppression technology ■ Tabletop outer diameter grinding machine SFT-D1 ■ Outer diameter grinding unit SFM-25R (50R) / R・L ■ Inner diameter grinding unit MFIL-12 ■ Ball screw and worm gear grinding device BSN500-LM *For more details, please request materials or view the PDF data from the download section.

We aim to correct the protrusions of various color filters and improve the flatness of the RGB surface. This method can absorb the warping of the glass substrate from the polishing tape side, achieving a uniform film thickness. Additionally, it is used to ensure the flatness of ribs in plasma displays and similar applications. Since it can be performed dry, cleaning is easy. Moreover, it is a device designed with inline considerations. 【Features】 ■ The surface roughness can be freely changed by replacing the tape. ■ The contact roller can closely adhere to the warping of the workpiece and perform polishing. ■ Since polishing is done from the high points of the workpiece, flatness is improved. *For more details, please request materials or view the PDF data available for download.

As products become more advanced, there is a growing demand for more precise polishing methods. The polishing equipment handled by Sanshin uses polishing films coated with abrasive particles on polyester film, making it easy to improve surface roughness and flattening in the final finishing process of various workpieces. While manual polishing requires skilled techniques, introducing polishing equipment can also address issues related to labor shortages and the transfer of skills. This document explains the purpose and features of Sanshin equipment. [Contents] 1. About film polishing methods 2. Outer diameter polishing equipment 3. Inner diameter polishing equipment 4. Flat polishing equipment 5. Automatic supply and discharge *For more details, please refer to the PDF document or feel free to contact us.