Textile machine with yarn roll reverse rotation driving device

Abstract

The invention discloses a textile machine with a yarn roll reverse rotation driving device, and relates to the technical field of textile machines. The textile machine aims to solve the problems thatan existing textile machine usually requires manual mounting and dismounting of a yarn roll, and consequently the workload of an operator is large; and the yarn roll is manually inverted after being broken, time and labor are wasted, and the learning cost is high. According to the textile machine, two yarn roll lifting frames are slidably connected to the front portion of a yarn roll support; a yarn roller is rotationally connected between the yarn roll lifting frames; a lifting frame bevel gear is rotationally connected to each of the two sides of the yarn roll support; a lifting frame operation rod is transversely and rotationally connected into the yarn roll support; and a yarn roll transmission rod is slidably connected into the yarn roll support. A yarn roll is mounted and dismountedthrough lifting frame gears, so that the textile machine saves more physical strength and is more user-friendly; and forward rotation and reverse rotation of the yarn roller are realized through a reverse rotation control rod, the rotation direction of a motor does not need to be changed, operation control is simpler, and the learning cost of operators is reduced.

Description

technical field [0001] The invention relates to the technical field of textile machinery, in particular to a textile machinery with a yarn roll reversing driving device. Background technique [0002] Textile machine is the full name of a tool that processes raw materials such as thread, silk, and hemp into silk and then weaves them into cloth. The fibers used in textiles in various countries are natural fibers, generally three short fibers of wool, hemp, and cotton. Existing textile machinery It usually includes several rows of identical spinning stations arranged side by side, and a spinning unit for processing yarn is set at the lower part of each spinning station, and the yarn may be broken due to various reasons during the spinning process , due to the inertial rotation of the yarn roll, the operator manually reverses the yarn roll to find the head of the yarn from the yarn roll, and then leads the broken yarn to the spinning unit for splicing. [0003] For example, the...

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Problems solved by technology

[0005] The object of the present invention is to provide a textile machine with a reversing driving device for yarn rolls, so as to solve the problem that the existing prevention machines proposed in the background technology usually need to be manually lifted to install and disassemble the yarn rolls, which is very labor-intensive. Material resources lead to a relatively large workload for the operator. At the same time, the heavy yarn roll is easy for the operator to be injured when handling it, and the safety is poor. At the same time, after the existing yarn roll breaks, the operator manually reverses the yarn roll from the yarn roll. It is time-consuming and labor-intensive to find the head of the yarn; the reversing device requires multiple sets of gears to reverse, the control is more complicated, it is not easy to maintain, and the learning cost is relatively high.

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