Integrated doffing full bobbin lifting device of ring frame

• Main Authors: Li Bin, Lyu Xingming, Tian Guihong, Ji Yijun
• Format: Patent
• Language: Chinese; English
• Published: 31.08.2016
• Subjects: NATURAL OR ARTIFICIAL THREADS OR FIBRES; SPINNING; SPINNING OR TWISTING; TEXTILES

The invention provides an integrated doffing full bobbin lifting device of a ring frame. The lifting device comprises a conveying tray (2) used for conveying full bobbins (1), a conveying tray transverse guide rail (5), a conveying tray longitudinal guide rail (18), an inner shovel blade (3) and an outer shovel blade (4), wherein the inner shovel blade (3) and the outer shovel blade (4) are arranged on the conveying tray transverse guide rail (5). The lifting device further comprises a lifting groove (17), a driving roller (11), a conveying belt (12) with check blocks, a driven tensioning roller (13) and a full bobbin guiding funnel (14), wherein the driving roller (11) is arranged at the lower end in the lifting groove (17), the conveying belt (12) is arranged in the middle in the lifting groove (17), the driven tensioning roller (13) is arranged at the upper end in the lifting groove (17), and the full bobbin guiding funnel (14) is connected with the driven tensioning roller (13). The integrated doffing ful