Cotton-network guide device of combing machine

Abstract

The invention relates to a discloses comber cotton fleece guiding device. It includes detaching roller, detaching leather roller, and cotton guiding plate whose upper is set guide rod set at the front of the detaching roller and leather roller and can support leather roller pressing seat by its arm. The cross-section of the cotton guiding plate is broken line structure whose back end is close to the front detaching roller and leather roller and front end is extended to cotton fleece to input roller press roll. The cotton fleece guiding device can effectively prevent the cotton fleece enwinding the detaching leather roller to make cotton fleece input smooth to ensure its quality. It is especially fit for high clamp hypo-comber.

Description

Technical field [0001] The invention relates to a cotton spinning combing machine, in particular to a guiding device for the separating roller of the combing machine and the separating roller to output a cotton web. Background technique [0002] The combing process is an important process in the combed spinning system. The combing machine periodically combs the two ends of the cotton layer separately, and then connects the synthetic cotton web in turn to continuously output the combed cotton web. In this combing process, in order to realize the periodic joining, separation and output of the front and rear fiber bundles, the separation roller and the corresponding separation top roller not only need to be reversed to introduce the cotton web that was combed the previous time, but also to be rotated forward. Combing and connecting the synthetic cotton web output, therefore, the separation roller and its separation top roller should make a reciprocating motion of "reverse rotation-f...

AI Technical Summary

Problems solved by technology

During this running process, because the separating roller and the separating top roller rotate in reverse periodically, a wavy output cotton web is formed on the cotton guide plate; Before the formed nip, there will inevitably be a turbulent output airflow, which will easily cause the output cotton web to flutter upwards; especially during the working process of the separation top roller, a large amount of static charge will be accumulated on the surface of the top roller, which will intensify the impact of the cotton web on the separation skin. roll winding

Therefore, on the existing combing machine, the phenomenon that the output cotton web is wound and adsorbed to the separation roller and the cleaning roller often occurs, which directly affects the quality of the output cotton web

[0004] With the substantial increase in the number of combing machine operations, the cotton web entanglement caused by static electricity and airflow becomes more and more obvious, which can easily lead to cotton web wrapping rollers or even shutdown failures, which not only affects the output of the comber And the quality of the combed sliver, but also affect the normal operation of the combing machine, and even cause damage to the separation top roller and other parts

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