Damping mechanism for bobbin winder

Abstract

The invention discloses a damping mechanism for a bobbin winder and belongs to the technical field of textile equipment. The mechanism comprises a body and a roller. A roller frame is arranged at a lower end of the roller. A damping assembly is arranged between the roller and the roller frame. The damping assembly comprises an upper damping sleeve and a lower damping sleeve. An upper damping plate, a spherical sliding plate, a spherical support seat and a lower damping plate are successively arranged between the upper damping sleeve and the lower damping sleeve from top to bottom. A hard anti-shearing ring sleeves an outer side of the spherical sliding plate, and a high-elasticity damping ring is arranged between the hard anti-shearing ring and the lower damping sleeve. The high-elasticitydamping ring is arranged between the hard anti-shearing ring and the lower damping sleeve so that the damping ring and the hard anti-shearing ring are cooperated to form a closed damping area. When the roller vibrates or is subjected to large impact on the spherical support seat, kinetic energy is converted into internal energy or other forms of capacities through sliding friction and damping friction to be dissipated, and a stress characteristic of the roller of the bobbin winder is improved.

Description

technical field [0001] The invention belongs to the technical field of textile equipment, and in particular relates to a damping mechanism for a winding machine. Background technique [0002] The winding machine is a special equipment for the textile industry. As the last process of spinning and the first process of weaving, winding plays the role of a "bridge" linking the previous and the next, so it occupies an important position in the textile field; the bobbin (or skein) with less capacity Connect them to make a bobbin with a larger capacity, and the capacity of one bobbin is equivalent to more than 20 bobbins. The bobbin can be used for warping, twisting, weft winding, dyeing, weft yarn on shuttleless looms and knitting yarn, etc. If the bobbins are directly used in these processes, it will cause too much downtime, which will affect the improvement of production efficiency and product quality. Therefore, increasing the package capacity is a necessary condition for imp...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a shock absorbing mechanism for a winder in order to solve the technical problem of excessive vibration of the winder due to the lack of a shock absorber in the prior art.

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