Anti-stiffening filament guiding mechanism for texturing yarn

Abstract

The utility model discloses a kind of anti-stiff silk yarn guide mechanisms of elastic silk, including adjusting assembly, the upper end of adjusting assembly is fixedly connected with a pair of front and back symmetrical filament slot blocks;Adjusting assembly includes shell, the right end of shell is rotatably connected with lead screw, the top of lead screw is through the top of shell and is fixedly connected with knob, the inside of shell is installed with shaft rod, its technical scheme main point is, through the cooperation between the parts of adjusting assembly, the tension of elastic silk is conveniently adjusted, to prevent stiff silk, when guiding elastic silk, elastic silk can be smoothly led out, when elastic silk passes through the bottom end of thread wheel, when elastic silk is too tight, sleeve block, screw sleeve, shaft rod, thread wheel can be moved upwards by knob, lead screw, and then the tension of elastic silk is loosened, if elastic silk is too loose, sleeve block, screw sleeve, shaft rod, thread wheel are moved downwards by knob, lead screw, so that the tension of elastic silk is tightened, to reduce the possibility of stiff silk.

Description

Technical Field

[0001] This utility model relates to the field of elasticized wire guide, and in particular to an elasticized wire anti-stiffening wire guide mechanism. Background Technology

[0002] Texturized yarn, also known as elastic yarn, is a type of elastic synthetic fiber. Texturized yarn is obtained by texturing raw yarn. The texturing process usually uses a texturing machine to stretch and false-twist the raw yarn under certain temperature, speed and tension conditions. After texturing, the fiber has a certain degree of elasticity and bulkiness.

[0003] Chinese patent application number CN202223607493.4 discloses a texturing machine guide mechanism. This solution guides the spring wire through a guide wheel. However, during the guiding process, the release end and the take-up end of the spring wire may not be synchronized. When the spring wire is being guided, the tension of the spring wire may be too tight or too loose. If the spring wire is too loose or too tight, it may become stiff when being led, which is not conducive to the guiding operation of the spring wire.

[0004] Therefore, we propose a spring-loaded anti-stiffening wire guide mechanism. Utility Model Content

[0005] To overcome the shortcomings of existing technologies, the purpose of this utility model is to provide a spring-loaded anti-stiffening wire guiding mechanism. By adjusting the cooperation between the various parts of the assembly, the tension of the spring wire can be easily adjusted, preventing the spring wire from stiffening. When guiding the spring wire, it can be smoothly led out. When the spring wire passes through the bottom end of the spool, if the spring wire is too tight, the knob and lead screw can drive the sleeve block, screw sleeve, shaft, and spool to move upward, thereby loosening the tension of the spring wire. If the spring wire is too loose, the knob and lead screw can drive the sleeve block, screw sleeve, shaft, and spool to move downward, thereby tightening the tension of the spring wire, thus reducing the possibility of the spring wire stiffening.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] A spring-loaded anti-stiffening yarn guiding mechanism includes an adjusting component. A pair of symmetrically arranged yarn-dividing groove blocks are fixedly connected to the upper end of the adjusting component. The adjusting component includes a housing. A lead screw is rotatably connected to the right end of the housing. The top end of the lead screw passes through the top end of the housing and is fixedly connected to a knob. A shaft is installed inside the housing. Multiple equidistant yarn wheels are rotatably connected to the middle of the shaft. A sleeve block is fixedly connected to one end of the shaft. A threaded sleeve is rotatably connected to the top end of the sleeve block, passing through the sleeve block and fitted onto the middle of the lead screw. The threaded sleeve is threadedly connected to the lead screw.

[0008] Furthermore, a slide rod is fixedly connected to the left end of the outer casing, and the slide rod and the lead screw are symmetrically distributed.

[0009] Furthermore, a slider is fixedly connected to the end of the shaft away from the sleeve block, and the slider is fitted into the middle of the slide rod.

[0010] Furthermore, a through hole is provided at the top of the slider, and the through hole is slidably connected to the slider rod.

[0011] Furthermore, a pair of symmetrical rotating shafts are rotatably connected to the upper end of the inner shell, and a positioning wheel is fixedly connected to the middle of the rotating shaft. The positioning wheel is adapted to the thread wheel and the positioning wheel is adapted to the wire dividing groove block.

[0012] Furthermore, the upper part of the outer shell is provided with a pair of through slots that are adapted to the wire splitting block.

[0013] Furthermore, the front and rear ends of the wire-splitting groove block are provided with multiple openings, which are adapted to the positioning wheel.

[0014] In summary, this utility model has the following beneficial effects:

[0015] 1. By adjusting the fit between the various parts of the assembly, the tension of the spring wire can be easily adjusted, preventing the spring wire from becoming stiff. When guiding the spring wire, it can be smoothly led out. When the spring wire passes through the bottom of the spool, if the spring wire is too tight, the knob and lead screw can be used to move the sleeve block, screw sleeve, shaft, and spool upward, thereby loosening the tension of the spring wire. If the spring wire is too loose, the knob and lead screw can be used to move the sleeve block, screw sleeve, shaft, and spool downward, thereby tightening the tension of the spring wire, thus reducing the possibility of the spring wire becoming stiff.

[0016] 2. The position of the spring wire is limited by the positioning wheel to prevent the spring wire from deviating and tangling during the wire drawing process, and to facilitate the adjustment of the tension of the spring wire by the thread wheel;

[0017] 3. The wire-splitting groove block facilitates the passage of multiple elastic wires, allowing the elastic wires to pass through the top of the positioning wheel and the bottom of the spool. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure in this embodiment;

[0019] Figure 2 This is a schematic diagram of the overall disassembled structure in this embodiment;

[0020] Figure 3 This is a schematic diagram of the cross-section of the adjustment component in this embodiment;

[0021] Figure 4 This is a schematic diagram of the structure of the shaft and the reel in this embodiment;

[0022] Figure 5 This is a schematic diagram of the disassembled shaft and reel in this embodiment.

[0023] In the diagram, 1 is the adjusting component; 2 is the wire dividing groove block; 101 is the outer shell; 102 is the lead screw; 103 is the slider; 104 is the sleeve block; 105 is the screw sleeve; 106 is the shaft; 107 is the threaded wheel; 108 is the knob; 109 is the rotating shaft; 110 is the positioning wheel; and 111 is the slide rod. Detailed Implementation

[0024] The present invention will be further described in detail below with reference to the accompanying drawings.

[0025] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0026] Reference Figures 1-5 As shown, a preferred embodiment of the present invention provides a spring-loaded anti-stiffening wire guiding mechanism, including an adjusting component 1. A pair of symmetrical wire-dividing groove blocks 2 are fixedly connected to the upper end of the adjusting component 1. The adjusting component 1 includes a housing 101. A lead screw 102 is rotatably connected to the right end of the housing 101. The top end of the lead screw 102 passes through the top end of the housing 101 and is fixedly connected to a knob 108. A shaft 106 is installed inside the housing 101. Multiple equidistant thread wheels 107 are rotatably connected to the middle of the shaft 106. A sleeve block 104 is fixedly connected to one end of the shaft 106. A threaded sleeve 105 is rotatably connected to the top end of the sleeve block 104. The threaded sleeve 105 passes through the sleeve block 104 and is fitted into the middle of the lead screw 102. The threaded sleeve 105 is threadedly connected to the lead screw 102.

[0027] The coordination between knob 108, lead screw 102, sleeve block 104, threaded sleeve 105, shaft 106, and threaded wheel 107 facilitates the adjustment of the tension of the spring wire, preventing it from becoming stiff. When guiding the spring wire, it allows for smooth wire extraction. When the spring wire passes through the bottom of threaded wheel 107, if it is too tight, knob 108 and lead screw 102 can move sleeve block 104, threaded sleeve 105, shaft 106, and threaded wheel 107 upwards, thus loosening the tension. If the spring wire is too loose, knob 108 and lead screw 102 can move sleeve block 104, threaded sleeve 105, shaft 106, and threaded wheel 107 downwards, tightening the tension and reducing the possibility of the spring wire becoming stiff.

[0028] A slide rod 111 is fixedly connected to the left end of the outer casing 101, and the slide rod 111 and the lead screw 102 are symmetrically distributed.

[0029] A slider 103 is fixedly connected to the end of the shaft 106 away from the sleeve block 104, and the slider 103 is fitted into the middle of the slide rod 111.

[0030] The top of the slider 103 has a through hole, which is slidably connected to the slider 111;

[0031] The slider 103 at one end of the shaft 106 slides on the slide bar 111, ensuring the stability of the movement of the shaft 106.

[0032] Inside the outer casing 101, a pair of symmetrical rotating shafts 109 are rotatably connected to the upper end. A positioning wheel 110 is fixedly connected to the middle of the rotating shaft 109. The positioning wheel 110 is adapted to the thread wheel 107 and the wire dividing groove block 2.

[0033] The upper part of the outer casing 101 is provided with a pair of through slots that are adapted to the wire splitting block 2.

[0034] Multiple openings are provided at both ends of the wire-splitting groove block 2, and the openings are adapted to the positioning wheel 110;

[0035] Multiple elastic wires are passed through the opening of the wire-splitting groove block 2 on the rear side. After the elastic wires pass out of the wire-splitting groove block 2, they enter the top of the positioning wheel 110. Then, the elastic wires pass through the bottom of the spool 107 from the top of the positioning wheel 110. Finally, the elastic wires pass through the bottom of the spool 107 and enter the top of the positioning wheel 110 on the front side and enter the opening of the wire-splitting groove block 2 at the front end.

[0036] Specific implementation process: First, install the elastic wire anti-stiffening wire guiding mechanism in a suitable position. Multiple elastic wires pass through the opening of the wire dividing block 2 on the rear side. After exiting the wire dividing block 2, the elastic wires enter the area above the positioning wheel 110. Next, the elastic wires pass through the bottom end of the spool 107 from above the positioning wheel 110. Finally, the elastic wires pass through the bottom end of the spool 107 and enter the area above the front positioning wheel 110 and into the opening of the front wire dividing block 2. The positioning wheel 110 limits the position of the elastic wires to prevent them from shifting or tangling during the wire guiding process. If the elastic wires are too tight during the wire guiding process, the knob 108 can be rotated. The knob 108 drives the lead screw 102 to rotate. The lead screw 102 is threadedly connected to the threaded sleeve 105, thereby connecting the threaded sleeve 105, the sleeve block 104, the shaft 106, and the spool 107. The entire assembly moves upwards, which loosens the tension of the spring wire, allowing it to be smoothly drawn out and reducing the possibility of the spring wire becoming stiff. If the spring wire is too loose, the knob 108 is rotated in the opposite direction, which drives the sleeve block 104, screw sleeve 105, shaft 106, and thread wheel 107 to move downwards via the lead screw 102, tightening the tension of the spring wire. During the movement of the shaft 106, the slider 103 at one end of the shaft 106 slides on the slide rod 111, ensuring the stability of the movement of the shaft 106. At the same time, the through groove and the wire-dividing groove block 2 on the upper part of the outer shell 101 cooperate with each other to ensure that the spring wire can move smoothly in the entire wire guiding mechanism. The adjustment component 1 can adjust the tension of the spring wire without stopping the equipment when the spring wire is being guided, without affecting the efficiency of the spring wire guiding, making it more convenient to use.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A spring-loaded anti-stiffening wire guiding mechanism, characterized in that: It includes an adjustment component (1), and a pair of front-to-back symmetrical wire-splitting groove blocks (2) are fixedly connected to the upper end of the adjustment component (1). The adjustment assembly (1) includes a housing (101), a lead screw (102) is rotatably connected to the right end of the housing (101), the top end of the lead screw (102) passes through the top end of the housing (101) and is fixedly connected to a knob (108), a shaft (106) is installed inside the housing (101), a plurality of equidistant spools (107) are rotatably connected to the middle of the shaft (106), a sleeve block (104) is fixedly connected to one end of the shaft (106), a threaded sleeve (105) is rotatably connected to the top end of the sleeve block (104), the threaded sleeve (105) passes through the sleeve block (104), the threaded sleeve (105) is fitted into the middle of the lead screw (102), and the threaded sleeve (105) is threadedly connected to the lead screw (102).

2. The elasticized anti-stiffening yarn guide mechanism according to claim 1, characterized in that: A slide rod (111) is fixedly connected to the left end of the outer casing (101), and the slide rod (111) and the lead screw (102) are symmetrically distributed.

3. The elasticized wire anti-stiffening wire guide mechanism according to claim 1, characterized in that: A slider (103) is fixedly connected to one end of the shaft (106) away from the sleeve (104), and the slider (103) is fitted into the middle of the slide rod (111).

4. The elasticized wire anti-stiffening wire guide mechanism according to claim 3, characterized in that: The top of the slider (103) has a through hole, which is slidably connected to the slide rod (111).

5. The elasticized yarn anti-stiffening yarn guide mechanism according to claim 2, characterized in that: The upper part of the outer shell (101) is rotatably connected to a pair of symmetrical rotating shafts (109). A positioning wheel (110) is fixedly connected to the middle of the rotating shaft (109). The positioning wheel (110) is adapted to the thread wheel (107) and the positioning wheel (110) is adapted to the wire dividing groove block (2).

6. The elasticized yarn anti-stiffening yarn guide mechanism according to claim 5, characterized in that: The upper part of the outer shell (101) is provided with a pair of through slots that are adapted to the wire splitting block (2).

7. The elasticized wire anti-stiffening wire guide mechanism according to claim 1, characterized in that: The front and rear ends of the wire splitting groove block (2) are provided with multiple openings, which are adapted to the positioning wheel (110).

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