A two-for-one twisting electromechanical spindle

Abstract

The invention relates to a novel electric spindle of a two-for-one twister. The novel electric spindle comprises packaged greige yarn, a spindle rod, a motor, a static disc, a twisting disc, a spindle body, a lining spindle, a yarn withdrawing device, yarn, a ballooning and a yarn guide. The spindle rod is mounted on the motor, and the static disc is mounted at the lower end of the spindle rod through a bearing. The twisting disc is mounted in the middle of the upper end of the spindle rod, and the spindle body is mounted at the top of the upper end of the spindle rod. The packaged greige yarn is mounted below the static disc, and the lower end of the packaged greige yarn is mounted on the lining spindle. The yarn withdrawing device is mounted on the outer side of the lining spindle. The initial end of the yarn is guided out of the packaged greige yarn through the yarn withdrawing device. The middle end of the yarn sequentially penetrates through a yarn penetrating hole in the lining spindle, the static disc and a hollow yarn guide hole in the spindle rod from bottom to top to enter a yarn passing hole in the twisting disc. The tail end of the yarn passes through the yarn passing hole in the twisting disc and forms the ballooning from bottom to top at the bottom end of the spindle body. The work performance of the high efficiency and high yield of the twister can be achieved, the greige yarn different in size is direclty used in the work process, and no traditional yarn tank needs to be mounted.

Description

technical field [0001] The invention relates to the technical field of textile machinery, in particular to a two-for-one twisting electromechanical spindle. Background technique [0002] The two-for-one twister spindle is one of the core key components of the two-for-one twister. For the structure of the traditional two-for-one twister spindle, please refer to the attached figure 1 As shown, there are mainly pulley 11, dragon belt 12, hollow spindle bar 13, twisting disc 14, spacer disc 15, spindle 16, stationary disc 16a, yarn pot 17, package yarn 17a, yarn 18, lining Ingot 18a, balloon 19 and yarn guide 20, the main working principle is to drive pulley 11 to rotate through dragon belt 12, and pulley 11 drives hollow spindle rod 13, twisting disc 14, wire separator disc 15, and spindle 16 to rotate, The package yarn 17a finished into a certain size by the existing doffing machine is placed in the fixed yarn pot 17, and the yarn 18 goes from the package yarn 17a to the ope...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, the present invention provides a two-for-one twister spindle, which can solve the traditional yarn guidance process complex, cumbersome operation process, traditional spindle size requirements and traditional yarn existing in the working process of the two-for-one twister spindle in the traditional way. The size corresponds to the size of the traditional balloon, the traditional yarn needs to be finished by the specified size of the doffing machine, the traditional spindle speed is low, the traditional belt drive method is used, the work efficiency is low, the scope of application is small, the output is low and the energy consumption is large. To achieve the high efficiency and high output working performance of the two-for-one twister, it can directly use raw yarns of different sizes during work, no need to install traditional yarn pots, and no need to operate doffing machines, and the size of the balloon is fixed, and the direct drive of the motor is small The spindle is enough, the spindle speed is high, and it has the advantages of simple yarn guiding process, simple operation process, low work efficiency, wide application range, high output and low energy consumption.

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