On -line screen storage device comprises a base

The utility model relates to an on -line screen storage device comprises a base, , including two supports, going part, reed, crank drive mechanism, supporting base frame, respectively there is a supporting base frame at every support both ends, the setting up on two supports of going part slope, and the reed setting is on the going part, thus reed, going part, support can use supporting base frame to realize the function of beating up as the fulcrum seesaw together. The utility model discloses simple structure, design benefit can the efficient knits out the wide angle tablet flexibility that becomes the rhombus through weft and weaves. 本实用新型涉及种织机曲柄打纬机构，包括两个支座、筘座、钢筘、曲柄传动机构、支座架，每个支座两端各有支座架，筘座倾斜的架设在两个支座上，钢筘设置在筘座上，钢筘、筘座、支座可以起以支座架为支点前后运动从而实现打纬的功能。本实用新型结构简单，设计巧妙，能够高效的织出经纬线成菱形的广角牌柔性织布。