Spinning machine keel lifting device

• Main Author: GE WANYUN
• Format: Patent
• Language: Chinese; English
• Published: 12.05.2023
• Subjects: NATURAL OR ARTIFICIAL THREADS OR FIBRES; SPINNING; SPINNING OR TWISTING; TEXTILES

The utility model discloses a textile machine keel lifting device which comprises a groove body, a support is fixed at the top end of the groove body, a top support is arranged at the top end of the support, an inserting groove matched with the top support is formed in the top end of the support, a first bearing is fixed in the support, a lead screw is fixed in the first bearing, and a protruding block is fixed at the top end of the lead screw. A forward and reverse rotation motor is fixed in the top support, a clamping block is fixed to an output shaft of the forward and reverse rotation motor, a groove matched with the clamping block is formed in the top end of the protruding block, two check blocks are fixed to the top end of the support, two inserting blocks and two springs are arranged between the two check blocks, and transverse rods are fixed to the opposite side walls of the two inserting blocks. Clamping grooves matched with the inserting blocks are formed in the two sides of the jacking, and a suppo