Servo yarn feeding device
A yarn feeding and servo motor technology, applied in textile and papermaking, weft knitting, knitting, etc., can solve the problem of inconvenient and rapid adjustment of yarn feeding amount, and achieve the effect of good yarn feeding accuracy, good adjustment accuracy and high efficiency
Active Publication Date: 2019-12-24
立圣丰(厦门)纺织科技有限公司
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Problems solved by technology
[0005] The invention provides a servo yarn feeding device, aiming to improve the yarn feeding device in the prior art, which is inconvenient to quickly adjust the yarn feeding amount
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the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is some embodiments of the present invention, but not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the implementation manners in the present invention, all other implement...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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The invention provides a servo yarn feeding device, and relates to the technical field of textile equipment. The servo yarn feeding device comprises a support mechanism, a detector, a yarn supply mechanism and a control mechanism. The detector is arranged on the support mechanism and used for detecting the rotating speed of a driving mechanism. The yarn supply mechanism comprises a plurality of yarn storage devices, a plurality of spandex frames, a plurality of servo motors and a plurality of synchronous belts, wherein the yarn storage devices are arranged on the support mechanism in a ring-shaped manner in a plurality of circles, the synchronous belts are separately connected with the yarn storage devices of the same circle, and the servo motors are separately used for driving the yarn storage devices of the same circle to synchronously rotate. The control mechanism is electrically connected with the detector and the servo motors respectively; The control mechanism can receive information about the rotating speed of the driving mechanism from the detector; the control mechanism can control the output rotating speed and output time of the servo motors so as to adjust the yarn feeding amount of the yarn supply mechanism.
Description
technical field [0001] The invention relates to the technical field of textile equipment, in particular to a servo yarn feeding device. Background technique [0002] With the development of society and industry, people's requirements for clothing and fabrics are getting higher and higher. The yarn feeding device is an indispensable device in the weaving process. [0003] The yarn feeding amount of the yarn feeding device is a very important control variable in the weaving process. In the prior art, the yarn feeding device adjusts the yarn feeding amount by adjusting the gear set and the speed change disc for yarn feeding. Before formal production, it is necessary to repeatedly adjust the yarn feeding amount through the gear set and the speed change disc to meet the production requirements. In the above-mentioned time adjustment process, not only a large amount of adjustment time is required, but also the continuous adjustment of parameters cannot be realized due to gears,...
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the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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IPC IPC(8): D04B15/38
CPCD04B15/38
Inventor 陈以达张远定林熙昂
Owner 立圣丰(厦门)纺织科技有限公司