Knotting-preventing thread layer carding device for textile machine

Abstract

The knotting-preventing thread layer carding device for the textile machine comprises a bearing table and a tension frame, a carding box is installed at the top of the bearing table, the tension frame is installed at the top of the bearing table and located on the back face of the carding box, and limiting frames are installed on the two sides of the carding box; a lead frame is mounted on the inner side of the carding box; a supporting plate is mounted on the inner side of the carding box; the two sides of the interior of the carding box are each provided with two sets of installation frames, and the inner side of the carding box is provided with a plurality of sets of concentration frames. By mounting the concentration frame, knotting caused by yarn staggering can be effectively prevented, and the situation that normal processing is affected by knotting of the device is reduced to a great extent.

Description

technical field [0001] The invention relates to the technical field of textile textiles, in particular to a line layer carding device for a textile machine that prevents knots. Background technique [0002] In modernization, the use of yarn is more and more extensive. Many fabric products need to use yarn for spinning. During the process of yarn processing and spinning, many burrs or fluff will be generated due to friction in the process of yarn processing and spinning. On the outside, the yarn is directly used to prevent the occurrence of knotting caused by line bonding, which directly affects the structural process of the device. At the same time, the knotted line is likely to cause internal blockage, which is inconvenient for staff. The device is cleaned, so the yarn needs to be combed in layers before processing. The traditional carding device has shortcomings in use and needs to be improved. [0003] The defects that exist in the line layer carding device for textile m...

AI Technical Summary

Problems solved by technology

[0004] 1. The patent document CN112410997A discloses a textile thread layer carding device for a textile machine, including: "a textile machine, a carding device is arranged in the textile machine, and a pre-loosening assembly is provided at the rear end of the carding device. The upper side of the pre-loosening assembly is provided with a puller assembly, the lower side of the pre-loosening assembly is provided with a blowing assembly, and the front side of the pre-loosening assembly is provided with an impurity removal assembly. Let out a little length of thread to prevent excessive tension on the thread when drawing the thread. The thread blowing component will blow the released thread when pulling the thread, so that the thread floats in the air, reducing the friction between the thread and the carding device, and further reducing the drawing. The force on the thread during threading plays a role in protecting the thread. The thread pulling component tightens the thread when the thread is drawn to prevent the thread from loosening during weaving. The impurity removal component will separate and recycle the fluff and impurities on the thread. Invention, it has the characteristics of preventing the thread from being cut off, cleaning the thread and recovering fluff", but when the device is in use, it prevents the thread from being directly added to the thread layer carding, because the limit structure of the non-woven thread is easy to move and weave When the thread is transmitted, the textile thread is offset. After the two groups are in contact, it is easy to cause the textile thread to be directly knotted, which directly leads to the failure of the normal operation of the device and greatly reduces the use effect of the device.

[0005] 2. Patent document CN207828467U discloses a kind of cotton yarn textile carding equipment, including: "Cotton feeding box, which is a cuboid hollow shell structure, a motor box is installed below the cotton feeding box, and a feeding box is installed above the cotton feeding box. The opening roller located inside the cotton feeding box is installed under the feeding trough, the conveying pipeline is connected under the opening roller, and the first roller connected to the conveying pipeline is arranged on the lower side of the inside of the feeding box. , a cooling fan is installed on one side of the conveying pipeline, and the carding body is arranged on one side of the cotton feeding box; The cotton fiber cluster can be combed to improve the gloss and uniformity of the yarn. The dust removal knife can further remove the dust on the upper surface of the cotton yarn and improve the cleanliness of the cotton yarn. The conveying pipeline can transport the cotton yarn to prevent the cotton yarn from being blocked during the conveying process. , affecting subsequent operations”, but when the device is in use, because the circuit needs to pass through the inside of the box, or the circuit needs to be guided, the traditional device needs to disassemble the device, and then pass the textile thread through the interior in turn, which is very inconvenient , and it will take a lot of time to wire, which directly affects the carding efficiency of the device

[0006] 3. Patent document CN111304798B discloses a textile yarn carding processing system, including "bottom plate, mounting frame, winding roller, down rolling roller, main carding mechanism and secondary carding mechanism, the rear end of the bottom plate is equipped with a mounting frame, the bottom plate An upwinding roller is installed on the left end, a downwinding roller is installed on the right end of the bottom plate, a main carding mechanism is installed in the middle of the bottom plate, a secondary carding mechanism is arranged on the upper end of the main carding mechanism, and the secondary carding mechanism is installed on the side wall of the mounting frame; Cooperate with the auxiliary cleaning mechanism to complete the cleaning work of the yarn. During the cleaning process, the main cleaning mechanism and the auxiliary cleaning mechanism only need to rotate, without reciprocating linear motion, so as to avoid the different directions of the yarn during the reciprocating linear motion. However, when the carding structure of this device is combing, it is easy to cause the yarn to break due to excessive extrusion, or directly damage the outer side of the yarn, resulting in affecting the yarn The strength of the thread itself directly affects the normal processing and use of the yarn, and the traditional device cannot be clamped and adjusted, which is not convenient for the staff to use the device

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