Automatic doffing system of spinning yarn coiling machine

Abstract

The invention relates to the technical field of textile equipment, in particular to an automatic doffing system of a spinning yarn coiling machine. The automatic doffing system comprises an automaticcoil-taking device and a storage device; the automatic coil-taking device comprises a first base, a coil-taking mechanism and a first traction mechanism; the coil-taking mechanism comprises a first supporting platform rotationally connected with the first base and a taking rod horizontally arranged and connected with the first supporting platform; a first pushing mechanism is arranged on the firstsupporting platform; the storage device comprises a second base, a storage mechanism and a second traction mechanism; the storage mechanism comprises a second supporting platform and a storing frame;and a second pushing mechanism is arranged on the second supporting platform. The first pushing mechanism pushes yarn coils on the taking rod to the storing frame, so that the interval time between two times of coil taking of the automatic coil-taking device is effectively shortened; and the storing frame can store multiple sets of yarn coils simultaneously so that the storage device can convey the multiple sets of yarn coils at a time, the yarn coil conveying efficiency is effectively improved accordingly, and the working efficiency of the automatic doffing system of the spinning yarn coiling machine is improved.

Description

technical field [0001] The invention relates to the technical field of textile equipment, in particular to an automatic doffing system of a spinning winding machine. Background technique [0002] The spinning winding machine is a machine that winds the spinning on the paper tube and winds the spinning into a coil. After the spinning is wound on the paper tube, the paper tube needs to be removed from the spinning winder and placed on a bobbin holder specially for receiving the wire roll, and then the empty paper tube is placed in the spinning winder. Usually, the process of removing the coil from the spinning winder is done manually, but manual operation is inconvenient and time-consuming. [0003] In order to solve the problem of inconvenient manual operation, the invention patent with the publication number CN1106868A specifically discloses a doffing device of a spinning winder capable of supplying empty paper tubes and packages, including a traveling bogie, which is arran...

AI Technical Summary

Problems solved by technology

Usually, the process of removing the coil from the spinning winder is done manually, but manual operation is inconvenient and time-consuming

[0003] In order to solve the problem of inconvenient manual operation, the invention patent with the publication number CN1106868A specifically discloses a doffing device of a spinning winder capable of supplying empty paper tubes and packages, including a traveling bogie, which is arranged on the traveling bogie A pair of arms on the top, a paper tube push-out device set on one of the arms, and a package push-out device set on the other arm, the traveling bogie can travel along the arrangement direction of the spinning winder; a pair of arms It can move vertically on the traveling bogie and can rotate in the horizontal direction; the paper tube pushing device can push the empty paper tube into the spinning winder so that the spinning winder can wind the spinning on the empty tube; the package ejection device pushes the full package from the arm onto the creel

[0004] Regarding the above-mentioned related schemes, the inventor believes that there are the following defects: usually in a production workshop, there will be several spinning winding machines; but only one set of wire coils can be placed on a pair of arms on the doffing device, so , when the wire coils in multiple spinning winders are simultaneously wound, the doffing device needs to go back and forth between the spinning winders and the creel several times to be able to wind the coils in multiple spinning winders. The wire coil is collected, thereby reducing the work efficiency of the doffing device for wire coil collection

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