Anti-agglomerating winding device for polyester fiber processing

Abstract

The utility model discloses a kind of anti-aggregation winding equipment for polyester fiber processing, the utility model relates to winding equipment technical field.It includes mounting base, and the mounting base is provided with winding and rolling mechanism for polyester fiber processing, winding and rolling mechanism includes: guide assembly, including the upper end surface of mounting base is fixed with support block, reciprocating screw rod is rotatably connected in the inside of support block, the inner wall of support block is fixed with slide bar, the outer wall of slide bar is slidably connected with sliding block, the utility model fiber passes through the wire ring of guide assembly, when reciprocating screw rod is rotated, the spiral groove of its outer wall and the protrusion of sliding block lower end cooperate, make sliding block reciprocating linear motion along slide bar, sliding block drives wire ring synchronous movement, make polyester fiber evenly distribute on winding shaft, avoid local accumulation, effectively prevent fiber aggregation winding, and the brush of wire ring inner ring can remove fiber surface dust, prevent impurity into winding process.

Description

Technical Field

[0001] This utility model relates to the field of winding equipment technology, specifically to an anti-agglomeration winding equipment for polyester fiber processing. Background Technology

[0002] In the field of polyester fiber processing, the winding process is one of the key steps in the entire production process, and its winding quality directly affects subsequent storage, transportation and the final quality of the product.

[0003] Most existing winding equipment lacks an effective guiding mechanism. During the winding process, polyester fibers can only be wound onto the winding shaft along a fixed path, making it difficult to achieve reciprocating winding function. This fails to meet the requirements of high-density uniform winding and uniform distribution. As the winding process progresses, fibers tend to accumulate excessively in some parts of the winding shaft, while gaps appear in other parts, resulting in aggregation and entanglement. In addition, traditional winding equipment often fails to guarantee the flatness and tightness of the fiber roll after winding. Due to the lack of an effective roller pressing device, there may be gaps inside the wound fiber roll, and the fibers may not be tightly packed, affecting the appearance quality of the fiber roll. Therefore, this utility model provides an anti-aggregation and entanglement device for polyester fiber processing. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an anti-agglomeration and entanglement device for polyester fiber processing. It solves the problem that after the traditional winding equipment has finished winding, the flatness and tightness of the fiber roll are often difficult to guarantee. Due to the lack of an effective roller pressing device, there may be gaps inside the wound fiber roll, and the fibers are not tight enough, which will affect the appearance quality of the fiber roll.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an anti-agglomeration and anti-winding device for polyester fiber processing, comprising a mounting base, wherein a winding and coiling mechanism for polyester fiber processing is provided on the mounting base, the winding and coiling mechanism comprising:

[0006] The guide assembly includes a support block fixed to the upper surface of the mounting base, a reciprocating screw rotatably connected inside the support block, a slide rod fixed to the inner wall of the support block, a slider slidably connected to the outer wall of the slide rod, a wire ring connected to the upper end of the slider via a disassembly assembly, and brushes evenly fixed to the inner ring of the wire ring.

[0007] The roller pressing assembly includes a slide rail bracket fixed on one side of the slider, a pulley connected to the slide rail bracket by a lifting assembly inside the slide rail bracket, a support frame connected to the upper end of the mounting base by a pushing assembly, and a roller pressing shaft connected to the support frame by a shock absorption assembly inside the support frame.

[0008] Preferably, the outer wall of the reciprocating lead screw is provided with a helical groove, and the lower end of the slider is provided with a protrusion that slides with the helical groove. The slider is slidably connected to the slide rod via the reciprocating lead screw.

[0009] Preferably, the disassembly assembly includes a mounting plate that fits against the upper surface of the slider, the mounting plate having bolts inside that connect to the slider, and the guide ring located at the upper end of the mounting plate.

[0010] Preferably, the lifting assembly includes a screw threadedly connected to the top of the slide rail bracket, a lowering bracket slidably connected to the inner wall of the slide rail bracket, a pulley rotatably connected inside the lowering bracket, and the screw rotatably connected to the lowering bracket.

[0011] Preferably, a support plate is fixed to one side of the mounting base, and a winding shaft is provided inside the support plate. The pushing assembly includes a pair of electric push rods fixed to the upper surface of the mounting base directly below the winding shaft, and the support frame is fixedly connected to the telescopic end of the electric push rods.

[0012] Preferably, the shock absorption assembly includes shock absorption springs uniformly fixed on the upper end face of the support frame, a mounting bracket fixed to the upper end of the shock absorption spring, a roller shaft rotatably connected to the inner wall of the mounting bracket, and a damping support rod fixed to the inner ring of the shock absorption spring on the upper end face of the support frame.

[0013] Beneficial effects

[0014] This invention provides an anti-agglomeration and anti-winding device for polyester fiber processing. Compared with the prior art, it has the following advantages:

[0015] Firstly, in this invention, the fiber passes through the guide ring of the guide assembly. When the reciprocating screw rotates, the spiral groove on its outer wall cooperates with the protrusion at the lower end of the slider, causing the slider to make reciprocating linear motion along the slider. The slider drives the guide ring to move synchronously, so that the polyester fiber is evenly distributed on the winding shaft, avoiding local accumulation and effectively preventing fiber aggregation and entanglement. In addition, the brush on the inner ring of the guide ring can remove dust from the fiber surface and prevent impurities from entering the winding process.

[0016] Secondly, when the screw is rotated, the lowering bracket is pushed to slide along the inner wall of the slide rail bracket, adjusting the height of the pulley. The pulley then applies downward pressure to the fiber, thereby changing the fiber tension. This ensures that the fiber tension is moderate during winding, improving winding quality and preventing breakage or loosening due to uneven tension. Furthermore, the electric push rod pushes the support frame upward, causing the roller shaft to contact the fiber surface. The shock-absorbing spring and damping support rod work together to absorb vibrations during the roller pressing process, ensuring stable contact between the roller shaft and the fiber. The roller shaft rotates as the fiber moves, pressing the wound polyester fiber to make it flatter and denser, thus improving product quality. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the reciprocating lead screw structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the slide rail bracket structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the water roller pressure shaft structure of this utility model.

[0021] In the diagram: 1. Mounting base; 2. Support plate; 201. Winding shaft; 3. Support block; 301. Reciprocating screw; 302. Slide rod; 303. Slider; 304. Mounting plate; 305. Bolt; 306. Wire ring; 307. Brush; 4. Slide rail bracket; 401. Downward pressure bracket; 402. Pulley; 403. Screw; 5. Electric push rod; 501. Support frame; 502. Shock-absorbing spring; 503. Damping support rod; 504. Mounting bracket; 505. Roller shaft. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-4 This utility model provides a technical solution: an anti-agglomeration and entanglement device for polyester fiber processing, including a mounting base 1, on which a winding and coiling mechanism for polyester fiber processing is provided, the winding and coiling mechanism including:

[0024] The guide assembly includes a support block 3 fixed to the upper surface of the mounting base 1, a reciprocating screw 301 rotatably connected inside the support block 3, a slide rod 302 fixed to the inner wall of the support block 3, a slider 303 slidably connected to the outer wall of the slide rod 302, a wire ring 306 connected by a disassembly assembly at the upper end of the slider 303, and brushes 307 evenly fixed to the inner ring of the wire ring 306.

[0025] The roller pressing assembly includes a slide rail bracket 4 fixed on one side of the slider 303. The slide rail bracket 4 is provided with a pulley 402 connected by a lifting assembly. The upper end face of the mounting base 1 is provided with a support frame 501 connected by a pushing assembly. The support frame 501 is provided with a roller pressing shaft 505 connected by a shock absorption assembly.

[0026] In a preferred embodiment, the outer wall of the reciprocating screw 301 is provided with a spiral groove, and the lower end of the slider 303 is provided with a protrusion that slides with the spiral groove. The slider 303 is slidably connected to the slide bar 302 via the reciprocating screw 301. The polyester fiber is transported from the external equipment to the equipment inlet and first passes through the guide ring 306 of the guide assembly. When the reciprocating screw 301 rotates, the spiral groove on its outer wall cooperates with the protrusion at the lower end of the slider 303, causing the slider 303 to reciprocate linearly along the slide bar 302. The slider 303 drives the guide ring 306 to move synchronously, so that the polyester fiber is evenly distributed on the winding shaft 201, avoiding local accumulation and effectively preventing fiber aggregation and entanglement.

[0027] The brush 307 on the inner ring of the guide ring 306 can remove dust from the fiber surface and prevent impurities from entering the winding process.

[0028] In a preferred embodiment, the disassembly assembly includes a mounting plate 304 that fits against the upper surface of the slider 303. The mounting plate 304 has a bolt 305 that connects to the slider 303 inside. The guide ring 306 is located at the upper end of the mounting plate 304. When the guide ring 306 needs to be replaced, the mounting plate 304 can be separated from the slider 303 by removing the bolt 305, and the guide ring 306 can be replaced.

[0029] In a preferred embodiment, the lifting assembly includes a screw 403 internally threaded to the top of the slide rail bracket 4, a pressing bracket 401 slidably connected to the inner wall of the slide rail bracket 4, and a pulley 402 rotatably connected inside the pressing bracket 401. The screw 403 is rotatably connected to the pressing bracket 401. The tension of the polyester fiber is adjusted by the pulley 402. When the screw 403 is rotated, the pressing bracket 401 is pushed to slide along the inner wall of the slide rail bracket 4, adjusting the height of the pulley 402. The fiber is pressed down by the pulley 402, thereby changing the fiber tension, ensuring that the fiber tension is moderate during the winding process, improving the winding quality, and preventing breakage or loosening caused by uneven tension.

[0030] In a preferred embodiment, a support plate 2 is fixed to one side of the mounting base 1. A winding shaft 201 is provided inside the support plate 2. The pushing assembly includes a pair of electric push rods 5 fixed directly below the winding shaft 201 and located on the upper surface of the mounting base 1. A support frame 501 is fixedly connected to the telescopic end of the electric push rods 5. The shock absorption assembly includes shock absorption springs 502 uniformly fixed to the upper surface of the support frame 501. A mounting bracket 504 is fixed to the upper end of the shock absorption springs 502. A roller shaft 505 is located on the inner wall of the mounting bracket 504 and rotates. The inner ring of the shock-absorbing spring 502 is fixed to the upper end face of the support frame 501 with a damping rod 503. The winding shaft 201 rotates to wind up the polyester fiber. The electric push rod 5 pushes the support frame 501 to rise, so that the roller pressing shaft 505 contacts the fiber surface. The shock-absorbing spring 502 and the damping rod 503 work together to absorb the vibration during the rolling process and ensure stable contact between the roller pressing shaft 505 and the fiber. The roller pressing shaft 505 rotates with the movement of the fiber to roll the wound polyester fiber, making it flatter and tighter, and improving product quality.

[0031] The winding shaft 201 is driven by a motor, and the reciprocating screw 301 is connected to the motor via a chain and sprocket.

[0032] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0033] During operation, after the polyester fiber is conveyed from the external equipment to the equipment inlet, it first passes through the guide ring 306 of the guide assembly. At this time, the reciprocating screw 301 rotates under external drive, and its outer wall spiral groove cooperates with the lower end protrusion of the slider 303, so that the slider 303 moves back and forth in a straight line along the slide bar 302, thereby driving the guide ring 306 to move synchronously, so that the polyester fiber is evenly distributed on the winding shaft 201, avoiding local accumulation and entanglement. At the same time, the brush 307 on the inner ring of the guide ring 306 can remove dust from the fiber surface.

[0034] During fiber conveying, the screw 403 of the rotating lifting assembly pushes the pressing bracket 401 to slide along the inner wall of the slide rail bracket 4, adjusting the height of the pulley 402. The pulley 402 is used to press down on the fiber to change the fiber tension, ensuring that the tension is appropriate during winding and preventing fiber breakage or loosening due to uneven tension. When the winding shaft 201 rotates to wind up the polyester fiber, the electric push rod 5 of the top pushing assembly pushes the support frame 501 to rise, so that the roller pressing shaft 505 contacts the fiber surface. The shock-absorbing spring 502 and the damping support rod 503 of the shock-absorbing assembly work together to absorb the vibration during the rolling process, ensuring that the roller pressing shaft 505 is in stable contact with the fiber. The roller pressing shaft 505 rotates with the movement of the fiber, rolling the wound polyester fiber to make it flatter and tighter, improving product quality. When it is necessary to replace the guide ring 306, the mounting plate 304 and the slider 303 can be separated by removing the bolt 305 to complete the replacement operation of the guide ring 306.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for preventing aggregation and entanglement in polyester fiber processing, comprising a mounting base (1), characterized in that: The mounting base (1) is provided with a winding and coiling mechanism for polyester fiber processing. The winding and coiling mechanism includes: The guide assembly includes a support block (3) fixed on the upper surface of the mounting base (1), a reciprocating screw (301) rotatably connected inside the support block (3), a slide rod (302) fixed on the inner wall of the support block (3), a slider (303) slidably connected on the outer wall of the slide rod (302), a wire ring (306) connected by a disassembly assembly at the upper end of the slider (303), and a brush (307) evenly fixed on the inner ring of the wire ring (306). The roller pressing assembly includes a slide rail bracket (4) fixed on one side of the slider (303), the slide rail bracket (4) is provided with a pulley (402) connected by a lifting assembly, the upper end face of the mounting base (1) is provided with a support frame (501) connected by a pushing assembly, and the support frame (501) is provided with a roller pressing shaft (505) connected by a shock absorption assembly.

2. The anti-agglomeration and anti-winding device for polyester fiber processing according to claim 1, characterized in that: The outer wall of the reciprocating screw (301) is provided with a spiral groove, and the lower end of the slider (303) is provided with a protrusion that slides with the spiral groove. The slider (303) is slidably connected to the slide bar (302) through the reciprocating screw (301).

3. The anti-agglomeration and anti-winding device for polyester fiber processing according to claim 1, characterized in that: The disassembly assembly includes a mounting plate (304) that fits against the upper surface of the slider (303). The mounting plate (304) has a bolt (305) inside that connects to the slider (303). The guide ring (306) is located at the upper end of the mounting plate (304).

4. The anti-agglomeration and anti-winding device for polyester fiber processing according to claim 1, characterized in that: The lifting assembly includes a screw (403) with an internal threaded connection at the top of the slide rail bracket (4), a lowering bracket (401) is slidably connected to the inner wall of the slide rail bracket (4), the pulley (402) is rotatably connected inside the lowering bracket (401), and the screw (403) is rotatably connected to the lowering bracket (401).

5. The anti-agglomeration and anti-winding device for polyester fiber processing according to claim 1, characterized in that: A support plate (2) is fixed on one side of the mounting base (1). A winding shaft (201) is provided inside the support plate (2). The push assembly includes a pair of electric push rods (5) fixed directly below the winding shaft (201) on the upper surface of the mounting base (1). The support frame (501) is fixedly connected to the telescopic end of the electric push rods (5).

6. The anti-agglomeration and anti-winding device for polyester fiber processing according to claim 1, characterized in that: The shock absorption assembly includes shock absorption springs (502) uniformly fixed on the upper surface of the support frame (501). The upper end of the shock absorption spring (502) is fixed with a mounting bracket (504). The roller shaft (505) is rotatably connected to the inner wall of the mounting bracket (504). The inner ring of the shock absorption spring (502) is fixed with a damping support rod (503) on the upper surface of the support frame (501).

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