A fiber knitted fabric and an anti-tangling thread feeding device

Abstract

This utility model discloses a thread feeding device, belonging to the field of fiber knitted fabric production technology, specifically relating to a fiber knitted fabric and an anti-tangling thread feeding device. The anti-tangling thread feeding device includes: a base, a moving component, a thread feeding component, and a winding component; the moving component is installed on one side of the base, the thread feeding component is installed on the moving component, and the winding component is installed on the other side of the base. The moving component drives the thread feeding component to move on the base. During operation, the width of the thread feeding component can be adjusted according to the width of the fiber knitted fabric, and a winding shaft of the same length can be replaced, thereby enabling thread feeding of fiber knitted fabrics of different specifications. Furthermore, the moving component drives the thread feeding component to move, achieving automatic position adjustment. Therefore, this utility model reduces thread feeding costs and improves work efficiency.

Description

Technical Field

[0001] This utility model discloses a thread feeding device, belonging to the field of fiber knitted fabric production technology, specifically relating to a fiber knitted fabric and an anti-tangling thread feeding device. Background Technology

[0002] The core technology behind knitted fabrics lies in their unique "loop-interlocking" structure. Unlike woven fabrics where warp and weft yarns interweave vertically, knitted fabrics are created by bending yarns into loops using knitting needles and then interlocking them. This fundamental principle endows knitted fabrics with excellent elasticity, extensibility, and softness, giving them an irreplaceable position in the apparel industry. Their technological development has evolved from early hand weaving to modern high-speed, precision electronic jacquard knitting machines, enabling automated production from simple plain weaves to complex three-dimensional patterns. Simultaneously, the evolution of fiber materials—from traditional natural fibers such as cotton, wool, silk, and linen to the widespread application of functional synthetic fibers like polyester, nylon, and spandex—has greatly expanded the performance boundaries of knitted fabrics, giving them special functions such as abrasion resistance, quick drying, high elasticity, and even antibacterial and sun protection properties.

[0003] Traditional fiber knitted fabrics cannot adjust the width during yarn feeding and winding, and the yarn feeding mechanism is fixed. This means that different yarn materials require different widths of equipment to ensure normal operation. However, this method is not only inefficient but also costly. Utility Model Content

[0004] Purpose of the utility model: To provide a fiber knitted fabric and an anti-tangling thread feeding device to solve the problems mentioned above.

[0005] Technical solution: An anti-tangle feeding device for fiber knitted fabric, the anti-tangle feeding device comprising: a base, a moving component, a feeding component, and an winding component; The movable component is mounted on one side of the base, the wire feeding component is mounted on the movable component, the winding component is mounted on the other side of the base, and the movable component drives the wire feeding component to move on the base; The moving component includes: a first bracket, a guide rail, a slide groove, a slider, a support plate, a first motor, a pulley, and a connecting block; The wire feeding assembly includes: a second bracket, a support frame, a winding wheel, a wire feeding frame, a first roller, a second roller, a third roller, a fourth roller, a fifth roller, and a pressure roller; The winding assembly includes: a third support, a second motor, an adjusting support, a winding shaft, and a rotating wheel.

[0006] In a further embodiment, the first bracket is fixedly installed on the base, the guide rail is fixedly installed on the first bracket, the slide groove is fixedly installed on one side of the first bracket, the slider is slidably installed on the guide rail, the support plate is fixedly installed on the slider, the connecting block is fixedly installed on the bottom of the support plate, the first motor is fixedly connected to the connecting block, and the pulley is sleeved on the rotating shaft of the first motor and located in the slide groove.

[0007] In a further embodiment, the second bracket is fixedly mounted on the support plate, the support frame is fixedly mounted on the second bracket, the wire feeder is fixedly mounted on the support frame, the winding wheel is rotatably mounted on the top of the support frame via a rotating shaft, the second roller, the third roller, and the fourth roller are rotatably mounted on the second bracket, the fourth roller and the pressure roller are rotatably connected to the second bracket via a mounting frame, and the fifth roller is rotatably mounted on the support frame.

[0008] In a further embodiment, the third bracket is fixedly installed on one side of the base, the second motor is mounted on the third bracket via a motor mount, the adjusting bracket is installed on the base, the rotating wheel is rotatably mounted on the adjusting bracket, one end of the winding shaft is connected to the rotating shaft of the second motor via a coupling, and the other end is connected to the rotating wheel.

[0009] In a further embodiment, the base is provided with a plurality of mounting holes, and the bottom of the adjusting bracket is provided with screw holes corresponding to the mounting holes. The adjusting bracket is connected to the base by bolts.

[0010] In a further embodiment, the winding shaft is provided with a winding roll.

[0011] A fiber knitted fabric is made from the aforementioned anti-tangle feeding device.

[0012] Beneficial effects: This utility model consists of a base, a moving component, a thread feeding component, and a winding component to form an anti-tangling thread feeding device. During operation, the width of the thread feeding component can be adjusted according to the width of the fiber knitted fabric, and a winding shaft of the same length can be replaced to achieve thread feeding of fiber knitted fabrics of different specifications. At the same time, the moving component drives the thread feeding component to move, which can realize automatic position adjustment. Thus, this utility model reduces the thread feeding cost and improves work efficiency. Attached Figure Description

[0013] Figure 1 This is an isometric drawing of this utility model.

[0014] Figure 2 This is a schematic diagram of the present invention. Figure 1 .

[0015] Figure 3 This is a schematic diagram of the present invention. Figure 2 .

[0016] Figure 4 This is a schematic diagram of the present invention. Figure 3 .

[0017] Reference numerals: Base 1, Moving component 2, Wire feeding component 3, Winding component 4, First bracket 20, Guide rail 21, Slide groove 22, Slider 23, Support plate 24, First motor 25, Pulley 26, Connecting block 27, Second bracket 30, Support frame 31, Winding wheel 32, Wire feeding frame 33, First roller 34, Second roller 35, Third roller 36, Fourth roller 37, Fifth roller 38, Pressure roller 39, Third bracket 40, Second motor 41, Adjusting bracket 42, Winding shaft 43, Rotating wheel 44. Detailed Implementation

[0018] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0019] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0021] A fiber knitted fabric and an anti-tangling thread feeding device, comprising: a base 1, a moving component 2, a thread feeding component 3, and a winding component 4.

[0022] Example 1: like Figures 1 to 4 As shown, the moving component 2 is mounted on one side of the base 1, the wire feeding component 3 is mounted on the moving component 2, and the winding component 4 is mounted on the other side of the base 1. The moving component 2 drives the wire feeding component 3 to move on the base 1. The moving component 2 includes: a first bracket 20, a guide rail 21, a slide groove 22, a slider 23, a support plate 24, a first motor 25, a pulley 26, and a connecting block 27; The wire feeding assembly 3 includes: a second bracket 30, a support frame 31, a winding wheel 32, a wire feeding frame 33, a first roller 34, a second roller 35, a third roller 36, a fourth roller 37, a fifth roller 38, and a pressure roller 39; The winding assembly 4 includes: a third support 40, a second motor 41, an adjusting support 42, a winding shaft 43, and a rotating wheel 44.

[0023] In one embodiment, such as Figures 1 to 4 As shown, the first bracket 20 is fixedly installed on the base 1, the guide rail 21 is fixedly installed on the first bracket 20, the slide groove 22 is fixedly installed on one side of the first bracket 20, the slider 23 is slidably installed on the guide rail, the support plate 24 is fixedly installed on the slider 23, the connecting block 27 is fixedly installed on the bottom of the support plate 24, the first motor 25 is fixedly connected to the connecting block 27, and the pulley 26 is sleeved on the rotating shaft of the first motor 25 and located in the slide groove 22.

[0024] In one embodiment, such as Figures 1 to 4 As shown, the second bracket 30 is fixedly installed on the support plate 24, the support frame 31 is fixedly installed on the second bracket 30, the wire feeder 33 is fixedly installed on the support frame 31, the winding wheel 32 is rotatably installed on the top of the support frame 31 via a rotating shaft, the second roller 35, the third roller 36 and the fourth roller 37 are rotatably installed on the second bracket 30, the fourth roller 37 and the pressure roller 39 are rotatably connected to the second bracket 30 via a mounting frame, and the fifth roller 38 is rotatably installed on the support frame 31.

[0025] In one embodiment, such as Figures 1 to 4As shown, the third bracket 40 is fixedly installed on one side of the base 1, the second motor 41 is installed on the third bracket 40 through a motor mount, the adjusting bracket 42 is installed on the base 1, the rotating wheel 44 is rotatably installed on the adjusting bracket 42, one end of the winding shaft 43 is connected to the rotating shaft of the second motor 41 through a coupling, and the other end is connected to the rotating wheel 44.

[0026] In one embodiment, such as Figures 1 to 4 As shown, the base 1 has several mounting holes, and the bottom of the adjusting bracket 42 has screw holes corresponding to the mounting holes. The adjusting bracket 42 is connected to the base 1 by bolts.

[0027] In one embodiment, such as Figures 1 to 4 As shown, the winding shaft 43 is provided with a winding material roll.

[0028] Example 2: A fiber knitted fabric is made from the anti-tangling yarn feeding device described in Example 1.

[0029] Working principle: When this utility model is working, firstly, select the appropriate length of the winding shaft 43 according to the requirements, and at the same time adjust the bracket 42 to the designated position. Then, adjust the position of the wire feeding component 3 by moving component 2. The first motor 25 rotates, driving the pulley 26 to move in the slide groove 22. At the same time, the connecting block 27 drives the support plate 24 to move on the guide rail 21 through the slider 23, thereby realizing the position movement of the wire feeding component 3. At the same time, the function can be fine-tuned during operation. Secondly, by manually threading the wire, the wire on the reel 32 passes sequentially through the first roller 34, the second roller 35, the third roller 36, the third roller 36, and the fifth roller 38, and then through the wire feeder 33 onto the winding shaft 43. At the same time, the second motor 41 operates, driving the winding shaft 43 to rotate through the coupling, thereby causing the reel 32, the first roller 34, the second roller 35, the third roller 36, the third roller 36, and the fifth roller 38 to rotate as well, thus realizing the wire feeding operation.

[0030] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A tangle-free yarn feeding device for knitted fiber fabric, characterized in that, The anti-tangling wire feeding device includes: a base, a moving component, a wire feeding component, and a winding component; The movable component is mounted on one side of the base, the wire feeding component is mounted on the movable component, the winding component is mounted on the other side of the base, and the movable component drives the wire feeding component to move on the base; The moving component includes: a first bracket, a guide rail, a slide groove, a slider, a support plate, a first motor, a pulley, and a connecting block; The wire feeding assembly includes: a second bracket, a support frame, a winding wheel, a wire feeding frame, a first roller, a second roller, a third roller, a fourth roller, a fifth roller, and a pressure roller; The winding assembly includes: a third support, a second motor, an adjusting support, a winding shaft, and a rotating wheel.

2. The anti-tangling yarn feeding device for fiber knitted fabric according to claim 1, characterized in that, The first bracket is fixedly installed on the base, the guide rail is fixedly installed on the first bracket, the slide groove is fixedly installed on one side of the first bracket, the slider is slidably installed on the guide rail, the support plate is fixedly installed on the slider, the connecting block is fixedly installed on the bottom of the support plate, the first motor is fixedly connected to the connecting block, and the pulley is sleeved on the rotating shaft of the first motor and located in the slide groove.

3. The anti-tangling yarn feeding device for fiber knitted fabric according to claim 1, characterized in that, The second bracket is fixedly installed on the support plate, the support frame is fixedly installed on the second bracket, the wire feeder is fixedly installed on the support frame, the winding wheel is rotatably installed on the top of the support frame via a rotating shaft, the second roller, the third roller and the fourth roller are rotatably installed on the second bracket, the fourth roller and the pressure roller are rotatably connected to the second bracket via a mounting frame, and the fifth roller is rotatably installed on the support frame.

4. The anti-tangling yarn feeding device for fiber knitted fabric according to claim 1, characterized in that, The third bracket is fixedly installed on one side of the base, the second motor is installed on the third bracket through a motor mount, the adjusting bracket is installed on the base, the rotating wheel is rotatably installed on the adjusting bracket, one end of the winding shaft is connected to the rotating shaft of the second motor through a coupling, and the other end is connected to the rotating wheel.

5. The anti-tangling yarn feeding device for fiber knitted fabric according to claim 4, characterized in that, The base has several mounting holes, and the bottom of the adjusting bracket has screw holes corresponding to the mounting holes. The adjusting bracket is connected to the base by bolts.

6. The anti-tangling yarn feeding device for fiber knitted fabric according to claim 1, characterized in that, The winding shaft is equipped with a winding material roll.

7. A fiber knitted fabric, characterized in that, It is made from the anti-tangle wire feeding device as described in any one of claims 1-6.

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