The invention discloses a ship block folding weld joint surface treatment device which comprises a device body, a weld joint grinding disc is arranged on the device body, ship surface grinding discs are arranged on the two sides of the weld joint grinding disc respectively, and coating grinding discs are arranged on the sides, away from the weld joint grinding disc, of the two ship surface grinding discs respectively. When the device body advances along a segmented welding area of a ship, the welding seam grinding disc is opposite to a segmented welding seam, the coating grinding disc is opposite to a coating on a ship wall, the ship surface grinding disc is opposite to a ship surface between the welding seam and the coating, and the grinding area of the welding seam grinding disc and the grinding area of the coating grinding disc partially cover the ship surface between the welding seam and the coating. The side, close to the coating, of the coating grinding disc is higher than the side, close to the weld joint, of the coating grinding disc. After the coating grinding disc grinds the edge of the ship wall coating, the edge of the ship wall coating is in a slope shape. The surface treatment method has a good surface treatment effect on the segmented welding area of the ship.

    本发明公开了船舶分段合拢焊缝表面处理装置,包括装置本体,装置本体上设置有焊缝打磨盘,焊缝打磨盘的两侧分别设有一船面打磨盘,两船面打磨盘远离焊缝打磨盘的一侧分别设有涂层打磨盘;装置本体沿着船舶的分段焊接区域行进时,焊缝打磨盘与分段焊缝相对,涂层打磨盘与船壁上的涂层相对,船面打磨盘与焊缝和涂层之间的船面相对,且焊缝打磨盘和涂层打磨盘的打磨区域有部分覆盖在焊缝和涂层之间的船面上。涂层打磨盘倾斜设置,涂层打磨盘上靠近涂层的一侧高于靠近焊缝的一侧;涂层打磨盘对船壁涂层的边缘打磨后,船壁涂层的边缘呈斜坡状。本发明对船舶的分段焊接区域具有良好的表面处理效果。


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    Title :

    Ship block folding weld joint surface treatment device


    Additional title:

    船舶分段合拢焊缝表面处理装置


    Contributors:
    YANG FENG (author) / ZHANG YINGSHENG (author) / CHEN JIE (author) / CHEN LING (author) / FANG ZHENGWEN (author) / SUN WEIZHE (author) / YU WEIHAO (author) / ZHOU YONGQI (author) / HUANG YUANYUAN (author) / HU JUNFENG (author)

    Publication date :

    2024-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B24B MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING , Maschinen, Einrichtungen oder Verfahren zum Schleifen oder Polieren / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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