Nozzle cover of air textured yarn processing machine

Abstract

The utility model discloses a nozzle cover of an air textured yarn processing machine. The nozzle cover comprises a fixing block and a stand column installed at one end of the fixing block. A mounting block is arranged at one end of the fixing block and arranged on one side of the stand column. An adjusting assembly is hinged to one end of the mounting block and comprises an adjusting block movably connected to one end of the mounting block, and a plug is connected to the side, close to the fixing block, of one end of the adjusting block in a matched mode; an air inlet is formed in the fixed block; a nozzle is arranged at one end of the air inlet; the rotating angle of the adjusting block is flexibly adjusted through the rotating shaft, so that the dislocation angle of the plug and the nozzle is accurately controlled, then the air inlet amount of the air inlet hole is accurately adjusted, the machining efficiency of the air textured yarn is improved, the plug is located over the nozzle, blown air is collided back, turbulent flow is formed in the nozzle, and the machining efficiency of the air textured yarn is improved. The hair feeling of the yarn is changed according to the size of the turbulent flow, and the hair feeling of the air-jet texturing yarn can be controlled according to the height of the plug.

Description

Technical Field

[0001] This utility model relates to the field of textile raw material yarn processing technology, and more specifically, to a nozzle cover for an air textured yarn processing machine. Background Technology

[0002] Air-textured yarn processing machines use high-pressure, high-speed air to blow and texture long filaments, giving the originally smooth yarn a fuzzy feel. Fabrics woven with air-textured yarn have a cotton-like feel, allowing synthetic fiber fabrics to possess some of the characteristics of cotton yarn.

[0003] Existing nozzle adjustment plug height requires the use of an Allen wrench to adjust multiple screw holes, which is not intuitive and cumbersome. This invention proposes a novel nozzle cover that allows for more convenient and efficient adjustment of the plug height. Utility Model Content

[0004] To solve at least one of the above-mentioned technical problems, this utility model proposes a nozzle cover for an air-textured wire processing machine.

[0005] The first aspect of this utility model provides a nozzle cover for an air-textured wire processing machine, comprising: a fixing block and a column installed at one end of the fixing block;

[0006] The fixing block is provided with a mounting block at one end, and the mounting block is provided on one side of the column;

[0007] An adjustment assembly is hinged to one end of the mounting block. The adjustment assembly includes an adjustment block movably connected to one end of the mounting block, and a plug is fitted to one end of the adjustment block near the fixed block.

[0008] The fixed block has an air inlet hole inside, and a nozzle is provided at one end of the air inlet hole.

[0009] In a preferred embodiment of the present invention, a hinge shaft is further included, which passes through the adjusting block, and one end of the hinge shaft is connected to one end of the plug.

[0010] In a preferred embodiment of the present invention, a fixing bolt is provided on one side of the adjusting block, and one end of the fixing bolt abuts against the outside of the hinge shaft.

[0011] In a preferred embodiment of the present invention, a rotating shaft is further included, which passes through the adjusting block, and one end of the rotating shaft is movably connected to one side of the mounting block.

[0012] In a preferred embodiment of the present invention, a hinge bolt is provided on one side of the mounting block, and one end of the hinge bolt abuts against the outside of the rotating shaft.

[0013] In a preferred embodiment of this utility model, a sealing sleeve is provided on the side of the fixing block near the mounting block, and the nozzle is located at the center of the sealing sleeve.

[0014] In a preferred embodiment of this utility model, the nozzle and the air inlet are coaxially arranged.

[0015] In a preferred embodiment of this utility model, fixing holes are provided at all four corners of one end of the fixing block.

[0016] In a preferred embodiment of this utility model, a mounting hole is provided on one side of the fixing block.

[0017] The above-mentioned technical solution of this utility model has the following advantages compared with the prior art:

[0018] By flexibly adjusting the rotation angle of the adjusting block through the rotating shaft, the misalignment angle between the plug and the nozzle can be precisely controlled, thereby precisely adjusting the air intake of the air inlet and improving the processing efficiency of air-deformed wire. The plug is located directly above the nozzle, causing the blown air to be knocked back and forming turbulence in the nozzle. The size of the turbulence changes the amount of fuzziness in the wire, and the height of the plug can control the change in the amount of fuzziness in the air-deformed wire. Attached Figure Description

[0019] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, some of the drawings in the following description are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0020] Fig. 1 This is a three-dimensional structural diagram of the nozzle cover of the air deformable wire processing machine according to an embodiment of this utility model;

[0021] Fig. 2 This is a schematic diagram of the bottom structure of the nozzle cover in an embodiment of this utility model.

[0022] In the diagram, 1 is the hinge shaft, 2 is the adjusting block, 3 is the rotating shaft, 4 is the column, 5 is the hinge bolt, 6 is the mounting block, 7 is the fixing block, 8 is the sealing sleeve, 9 is the nozzle, 10 is the plug, 11 is the fixing bolt, 12 is the fixing hole, 13 is the air inlet, and 14 is the mounting hole. Detailed Implementation

[0023] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described in detail below with reference to specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0025] Example 1

[0026] See Figs. 1-2 As shown, this utility model proposes a nozzle cover for an air deformable wire processing machine, including: a fixing block 7 and a column 4 installed at one end of the fixing block 7;

[0027] A mounting block 6 is provided at one end of the fixing block 7, and the mounting block 6 is located on one side of the column 4;

[0028] One end of the mounting block 6 is hinged to an adjustment component, which includes an adjustment block 2 movably connected to one end of the mounting block 6. A plug 10 is connected to one end of the adjustment block 2 near the fixed block 7.

[0029] The fixed block 7 has an air inlet 13 inside, and a nozzle 9 is provided at one end of the air inlet 13.

[0030] According to an embodiment of the present invention, it further includes a hinge shaft 1, which passes through the adjusting block 2, and one end of the hinge shaft 1 is connected to one end of the plug 10.

[0031] According to an embodiment of the present invention, a fixing bolt 11 is provided on one side of the adjusting block 2, and one end of the fixing bolt 11 abuts against the outside of the hinge shaft 1.

[0032] According to an embodiment of the present invention, it also includes a rotating shaft 3, which passes through the adjusting block 2, and one end of the rotating shaft 3 is movably connected to one side of the mounting block 6.

[0033] According to an embodiment of the present invention, a hinge bolt 5 is provided on one side of the mounting block 6, and one end of the hinge bolt 5 abuts against the outside of the rotating shaft 3.

[0034] According to an embodiment of the present invention, a sealing sleeve 8 is provided on the side of the fixing block 7 near the mounting block 6, and a nozzle 9 is located at the center of the sealing sleeve 8.

[0035] According to an embodiment of the present invention, the nozzle 9 and the air inlet 13 are coaxially arranged.

[0036] According to an embodiment of the present invention, fixing holes 12 are provided at the four corners of one end of the fixing block 7.

[0037] According to an embodiment of the present invention, a mounting hole 14 is provided on one side of the fixing block 7.

[0038] In summary, by flexibly adjusting the rotation angle of the adjusting block 2 through the rotating shaft 3, the misalignment angle between the plug 10 and the nozzle 9 can be precisely controlled, thereby precisely adjusting the air intake of the air inlet 13 and improving the processing efficiency of air-deformed wire. The plug 10 is located directly above the nozzle 9, causing the blown air to be knocked back and forming turbulence in the nozzle 9. The size of the turbulence changes the size of the fuzziness of the wire, and the height of the plug 10 can control the size of the fuzziness of the air-deformed wire.

[0039] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0040] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to the above embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

[0041] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A nozzle cover for an air-textured yarn processing machine, comprising: A fixing block and a column installed at one end of the fixing block; characterized in that, The fixing block is provided with a mounting block at one end, and the mounting block is provided on one side of the column; An adjustment assembly is hinged to one end of the mounting block. The adjustment assembly includes an adjustment block movably connected to one end of the mounting block, and a plug is fitted to one end of the adjustment block near the fixed block. The fixed block has an air inlet hole inside, and a nozzle is provided at one end of the air inlet hole.

2. The nozzle cover of an air-textured wire processing machine according to claim 1, characterized in that, It also includes a hinge shaft that passes through the adjusting block, and one end of the hinge shaft is connected to one end of the plug.

3. The nozzle cover of an air-textured wire processing machine according to claim 2, characterized in that, A fixing bolt is provided on one side of the adjusting block, and one end of the fixing bolt abuts against the outside of the hinge shaft.

4. The nozzle cover of an air-textured wire processing machine according to claim 1, characterized in that, It also includes a rotating shaft that passes through the adjusting block, with one end of the rotating shaft movably connected to one side of the mounting block.

5. The nozzle cover of an air-textured wire processing machine according to claim 4, characterized in that, A hinge bolt is provided on one side of the mounting block, and one end of the hinge bolt abuts against the outside of the rotating shaft.

6. The nozzle cover of an air-textured wire processing machine according to claim 1, characterized in that, A sealing sleeve is provided on the side of the fixing block near the mounting block, and the nozzle is located at the center of the sealing sleeve.

7. The nozzle cover of an air-textured wire processing machine according to claim 6, characterized in that, The nozzle is coaxially arranged with the air inlet.

8. The nozzle cover of an air-textured wire processing machine according to claim 1, characterized in that, Fixing holes are provided at each of the four corners of one end of the fixing block.

9. The nozzle cover of an air-textured wire processing machine according to claim 1, characterized in that, The fixing block has a mounting hole on one side.

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