A guiding mechanism for uniform separation of chemical fiber tow

Abstract

The utility model relates to the technical field of chemical fiber production equipment, especially to a guiding mechanism that chemical fiber tow divides filaments evenly, its technical scheme includes the fixed plate, one side of fixed plate is equipped with the transverse board, one side of fixed plate is equipped with the guide roller, the guide roller is used for guiding the conveying direction of tow, the upper activity of transverse board is equipped with the comb plate, the upper activity of comb plate is equipped with a plurality of comb tooth, the upper of comb tooth is equipped with lubricating assembly, lubricating assembly is used for reducing the friction between tow and guide part, lubricating assembly includes motor and mounting plate, the upper activity of mounting plate is equipped with the movable plate, the utility model discloses through motor, push -and -pull handle, eccentric wheel, push -and -pull rod, riser and the setting of jacks, can make atomizing nozzle be in the swing state during lubrication, realize lubricating oil even spraying, avoid lubrication dead angle, reduce tow and guide part friction, guarantee the uniformity of dividing filament.

Description

Technical Field

[0001] This utility model relates to the field of chemical fiber production equipment technology, and in particular to a guiding mechanism for uniformly splitting chemical fiber bundles. Background Technology

[0002] In the process of chemical fiber production, the uniformity of fiber splitting directly affects the quality of subsequent processing steps, such as spinning, stretching, and texturing. The core guiding mechanism for uniform fiber splitting is the comb-shaped fiber splitter. Through physical separation and precise guidance, it ensures that multiple fiber bundles do not stick together or entangle in subsequent processing, thus achieving uniform fiber splitting. Since the friction between the fiber bundle and the guiding component is relatively large, a lubrication component is installed above the splitting comb to reduce the friction between the fiber bundle and the guiding component and prevent the problem of poor fiber bundle uniformity caused by fiber bundle misalignment.

[0003] The oil spray nozzle at the bottom of the lubrication component sprays lubricating oil onto the surface of the fiber bundle. However, spraying at a single angle can create lubrication dead zones, resulting in some fiber bundles not being lubricated and failing to completely solve the problem of poor fiber bundle uniformity. In view of the above reasons, this application proposes a guiding mechanism for uniformly splitting chemical fiber bundles. Utility Model Content

[0004] The purpose of this invention is to address the problems existing in the background technology by proposing a guiding mechanism for uniformly splitting chemical fiber bundles.

[0005] The technical solution of this utility model is as follows: a guiding mechanism for uniformly splitting chemical fiber bundles, including a fixed plate, a horizontal plate fixedly provided on one side of the fixed plate, a guide roller movably provided on one side of the fixed plate, the guide roller being used to guide the conveying direction of the bundle, a comb plate movably provided above the horizontal plate, a plurality of comb teeth movably provided above the comb plate, and a lubrication component provided above the comb teeth, the lubrication component being used to reduce the friction between the bundle and the guiding component.

[0006] The lubrication assembly includes a motor and a mounting plate. A movable plate is movably mounted above the mounting plate. A progressive distributor is fixedly mounted above the movable plate. Multiple sets of vertical plates are provided at the bottom of the movable plate. Each set of vertical plates has a top rod on the side closest to each other. Multiple atomizing nozzles are movably mounted at the bottom of the mounting plate. An oil pump and an oil tank are provided above the progressive distributor.

[0007] Optionally, the mounting plate is provided with multiple sets of through slots, and each set of through slots is provided with through holes. The bottom of the progressive distributor is fixedly provided with multiple hoses, and the bottom end of the hoses passes through the through holes and is connected to the atomizing nozzle.

[0008] Optionally, the top of the mounting plate is provided with two sliding grooves, and the bottom of the movable plate is fixedly provided with two sets of sliders, the sliders and the sliding grooves being movably connected.

[0009] Optionally, the top of the multiple sets of vertical plates passes through the slot and is fixedly connected to the bottom of the movable plate. Limiting plates are movably provided on both sides of the atomizing nozzle, and the top of the two limiting plates is fixedly connected to the mounting plate.

[0010] Optionally, the suction end of the oil pump is fixedly connected to one side of the oil tank, and the discharge end of the oil pump is provided with a discharge pipe, the end of the discharge pipe away from the oil pump being fixedly connected to the inlet end of the progressive distributor.

[0011] Optionally, the output end of the motor is fixedly provided with an eccentric wheel, the eccentric wheel is movably provided with a push-pull handle, one side of the push-pull handle is fixedly provided with a push-pull rod, one end of the push-pull rod passes through the fixed plate and is fixedly connected to the movable plate, and the push-pull rod and the fixed plate are movably connected.

[0012] Optionally, the top of the horizontal plate is provided with an installation groove and two limiting grooves. A threaded rod is movably provided in the installation groove. An internal threaded block and two limiting blocks are fixedly provided at the bottom of the comb plate. The internal threaded block and the threaded rod are movably connected. The limiting block and the limiting groove are movably connected. The top of the comb plate is provided with multiple installation holes. The inner wall of the installation hole is provided with two slots. An installation post is fixedly provided at the bottom of the comb teeth. Two locking blocks are fixedly provided on the outside of the installation post. The locking blocks and the locking slots are compatible.

[0013] Compared with the prior art, the present invention has the following beneficial technical effects:

[0014] 1. This utility model, through the arrangement of a motor, push-pull handle, eccentric wheel, push-pull rod, vertical plate and top rod, enables the atomizing nozzle to be in an oscillating state during lubrication, so as to achieve uniform spraying of lubricating oil, avoid lubrication dead corners, reduce friction between the filament bundle and the guide component, and ensure the uniformity of filament splitting.

[0015] 2. This utility model, through the setting of threaded rod, internal threaded block, slot, mounting hole, mounting column and locking block, adjusts the distance between the filament comb and the guide roller, as well as the relative position between the comb teeth, according to the specifications of the filament bundle, to meet the production needs of various chemical fiber products and expand the application range of the equipment. Attached Figure Description

[0016] Figure 1 A first-view perspective three-dimensional structural diagram of the present invention is provided;

[0017] Figure 2 A second-view three-dimensional structural diagram of the present invention is provided;

[0018] Figure 3 A side sectional view of the present invention is provided;

[0019] Figure 4A first-view perspective perspective view of the lubrication component in this utility model is provided;

[0020] Figure 5 A second-view perspective perspective view of the lubrication component in this utility model is provided;

[0021] Figure 6 A three-dimensional structural diagram of the mounting plate in this utility model is provided;

[0022] Figure 7 A three-dimensional structural diagram of the comb plate and comb teeth separated in this utility model is provided.

[0023] Figure label:

[0024] 1. Fixing plate;

[0025] 2. Horizontal board;

[0026] 3. Guide rollers;

[0027] 4. Comb plate; 41. Mounting hole; 42. Slot;

[0028] 5. Comb teeth; 51. Mounting post; 52. Locking block;

[0029] 6. Threaded rod;

[0030] 7. Lubrication components; 701. Motor; 702. Mounting plate; 703. Through groove; 704. Through hole; 705. Slide groove; 706. Movable plate; 707. Progressive distributor; 708. Limiting plate; 709. Atomizing nozzle; 710. Oil drain pipe; 711. Vertical plate; 712. Top rod; 713. Eccentric wheel; 714. Push-pull handle; 715. Push-pull rod; 716. Oil pump; 717. Oil tank. Detailed Implementation

[0031] The technical solutions of this disclosure will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this disclosure, and not all embodiments.

[0032] The components of the embodiments of this disclosure, which are typically described and shown in the accompanying drawings, can be arranged and designed in a variety of different configurations. Therefore, the following detailed description of embodiments of this disclosure provided in the drawings is not intended to limit the scope of the claimed disclosure, but merely to illustrate selected embodiments of the disclosure.

[0033] All other embodiments obtained by those skilled in the art based on the embodiments in this disclosure without inventive effort are within the scope of protection of this disclosure.

[0034] In the description of this disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this disclosure 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. Therefore, they should not be construed as limitations on this disclosure.

[0035] In the description of this disclosure, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linkage" 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 between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0036] Example

[0037] like Figure 1-7 As shown, the present invention proposes a guiding mechanism for uniformly splitting chemical fiber bundles, including a fixed plate 1, a horizontal plate 2 fixedly disposed on one side of the fixed plate 1, a guide roller 3 movably disposed on one side of the fixed plate 1, the guide roller 3 being used to guide the conveying direction of the fiber bundle, a comb plate 4 movably disposed above the horizontal plate 2, a plurality of comb teeth 5 movably disposed above the comb plate 4, and a lubrication component 7 disposed above the comb teeth 5, the lubrication component 7 being used to reduce the friction between the fiber bundle and the guiding component.

[0038] The lubrication assembly 7 includes a motor 701 and a mounting plate 702. A movable plate 706 is movably mounted above the mounting plate 702. Two grooves 705 are provided on the top of the mounting plate 702. Two sets of sliders are fixedly mounted on the bottom of the movable plate 706, and the sliders and grooves 705 are movably connected. A progressive distributor 707 is fixedly mounted above the movable plate 706. Multiple sets of vertical plates 711 are provided on the bottom of the movable plate 706. A top rod 712 is provided on the side of each set of vertical plates 711 that is close to each other. Multiple atomizing nozzles 709 are movably mounted on the bottom of the mounting plate 702. Both sides of the atomizing nozzle 709 are movably equipped with limiting plates 708. The tops of both limiting plates 708 are fixedly connected to the mounting plate 702. The mounting plate 702 has multiple sets of through slots 703, and each set of through slots 703 has a through hole 704. The tops of multiple sets of vertical plates 711 pass through the through slots 703 and are fixedly connected to the bottom of the movable plate 706. Multiple hoses are fixedly installed at the bottom of the progressive distributor 707. The bottom ends of the hoses pass through the through holes 704 and are connected to the atomizing nozzle 709. An oil pump 7 is located above the progressive distributor 707. 16 and oil tank 717, the suction end of oil pump 716 is fixedly connected to one side of oil tank 717, the oil discharge end of oil pump 716 is provided with oil discharge pipe 710, the end of oil discharge pipe 710 away from oil pump 716 is fixedly connected to the oil inlet end of progressive distributor 707, the output end of motor 701 is fixedly provided with eccentric wheel 713, the eccentric wheel 713 is movably provided with push-pull handle 714, the push-pull handle 714 is fixedly provided with push-pull rod 715 on one side, one end of push-pull rod 715 passes through fixed plate 1 and is fixedly connected to movable plate 706, push-pull rod 71 5 is movably connected to the fixed plate 1. The motor 701 drives the eccentric wheel 713 to rotate, thereby driving the push-pull handle 714 to move back and forth. The push-pull handle 714 drives the push-pull rod 715, thereby causing the movable plate 706 to move. The movable plate 706 drives multiple sets of vertical plates 711. The vertical plates 711 drive the top rod 712 to fit and separate from the top outer wall of the atomizing nozzle 709, thereby causing the atomizing nozzle 709 to be in a swinging state, which can improve the uniformity of lubrication, prevent the occurrence of lubrication dead corners, thereby reducing the friction between the filament bundle and the guide structure, and ensuring the uniformity of filament splitting.

[0039] The top of the horizontal plate 2 is provided with an installation groove and two limiting grooves. A threaded rod 6 is movably installed in the installation groove. The bottom of the comb plate 4 is fixedly provided with an internal threaded block and two limiting blocks. The internal threaded block and the threaded rod 6 are movably connected, and the limiting block and the limiting groove are movably connected. The top of the comb plate 4 is provided with multiple installation holes 41. The inner wall of the installation hole 41 is provided with two slots 42. The bottom of the comb tooth 5 is fixedly provided with an installation post 51. The outside of the installation post 51 is fixedly provided with two locking blocks 52. The locking blocks 52 and the slots 42 are compatible. Rotating the threaded rod 6 can adjust the position of the comb plate 4, thereby adjusting the distance between the comb tooth 5 and the guide roller 3. Rotating the comb tooth 5 counterclockwise can separate it from the comb plate 4. The distance between adjacent comb teeth 5 can be adjusted according to the specifications of the filament bundle, thereby improving the adaptability of the equipment.

[0040] In this embodiment, the guide roller 3 is used to guide the conveying direction of the filament bundle. Before operation, the position of the comb plate 4 can be adjusted by rotating the threaded rod 6 to change the distance between the comb teeth 5 and the guide roller 3. If different filament bundle specifications need to be adapted, the comb teeth 5 can be rotated counterclockwise to disengage the locking block 52 on the mounting column 51 from the locking groove 42, thereby separating the comb teeth 5 and adjusting the spacing between adjacent comb teeth 5. During operation, the oil pump 716 is started. The filament bundle first contacts the guide roller 3, which is movably connected to the fixed plate 1. The guide roller 3 guides the filament bundle to be conveyed along a preset path by rotating on its own, providing a stable direction for subsequent stages. The oil pump 716 draws lubricating oil from the oil tank 717 and delivers it to the movable plate through the oil drain pipe 710. The progressive distributor 707 on 706 distributes the lubricating oil to the atomizing nozzle 709 through a hose. At the same time, the motor 701 drives the eccentric wheel 713 to rotate, causing the push-pull handle 714 to drive the push-pull rod 715 to move back and forth. The push-pull rod 715 then drives the movable plate 706 to move. The movable plate 706 drives the vertical plate 711 to move synchronously. The top rod 712 on the vertical plate 711 repeatedly comes into contact with and separates from the top outer wall of the atomizing nozzle 709. Since the atomizing nozzle 709 is fixed by the limiting plates 708 on both sides, it is eventually in a swinging state, which realizes the uniform spraying of lubricating oil, avoids lubrication dead corners, reduces friction between the filament bundle and the guide component, and ensures the uniformity of filament splitting.

[0041] The above specific embodiments are merely several optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A guiding mechanism for uniformly splitting chemical fiber bundles, comprising a fixing plate (1), characterized in that: A horizontal plate (2) is fixedly provided on one side of the fixed plate (1), and a guide roller (3) is movably provided on one side of the fixed plate (1). The guide roller (3) is used to guide the conveying direction of the filament bundle. A comb plate (4) is movably provided above the horizontal plate (2). Multiple comb teeth (5) are movably provided above the comb plate (4). A lubrication component (7) is provided above the comb teeth (5). The lubrication component (7) is used to reduce the friction between the filament bundle and the guide component. The lubrication assembly (7) includes a motor (701) and a mounting plate (702). A movable plate (706) is movably mounted above the mounting plate (702). A progressive distributor (707) is fixedly mounted above the movable plate (706). Multiple sets of vertical plates (711) are provided at the bottom of the movable plate (706). A top rod (712) is provided on the side of each set of vertical plates (711) that are close to each other. Multiple atomizing nozzles (709) are movably mounted at the bottom of the mounting plate (702). An oil pump (716) and an oil tank (717) are provided above the progressive distributor (707).

2. The guiding mechanism for uniformly splitting chemical fiber bundles according to claim 1, characterized in that, The mounting plate (702) is provided with multiple sets of through grooves (703), and each set of through grooves (703) is provided with through holes (704). The bottom of the progressive distributor (707) is fixedly provided with multiple hoses, and the bottom end of the hoses passes through the through holes (704) and is connected to the atomizing nozzle (709).

3. The guiding mechanism for uniformly splitting chemical fiber bundles according to claim 1, characterized in that, The top of the mounting plate (702) is provided with two sliding grooves (705), and the bottom of the movable plate (706) is fixedly provided with two sets of sliders, which are movably connected to the sliding grooves (705).

4. The guiding mechanism for uniformly splitting chemical fiber bundles according to claim 2, characterized in that, The top of the multiple sets of vertical plates (711) is through the through groove (703) and fixedly connected to the bottom of the movable plate (706). The two sides of the atomizing nozzle (709) are movably provided with limiting plates (708), and the top of the two limiting plates (708) is fixedly connected to the mounting plate (702).

5. The guiding mechanism for uniformly splitting chemical fiber bundles according to claim 1, characterized in that, The suction end of the oil pump (716) is fixedly connected to one side of the oil tank (717). The oil discharge end of the oil pump (716) is provided with an oil discharge pipe (710). The end of the oil discharge pipe (710) away from the oil pump (716) is fixedly connected to the oil inlet end of the progressive distributor (707).

6. The guiding mechanism for uniformly splitting chemical fiber bundles according to claim 1, characterized in that, An eccentric wheel (713) is fixedly provided at the output end of the motor (701). A push-pull handle (714) is movably provided on the eccentric wheel (713). A push-pull rod (715) is fixedly provided on one side of the push-pull handle (714). One end of the push-pull rod (715) passes through the fixed plate (1) and is fixedly connected to the movable plate (706). The push-pull rod (715) and the fixed plate (1) are movably connected.

7. The guiding mechanism for uniformly splitting chemical fiber bundles according to claim 1, characterized in that, The top of the horizontal plate (2) is provided with an installation groove and two limiting grooves. A threaded rod (6) is movably provided in the installation groove. The bottom of the comb plate (4) is fixedly provided with an internal thread block and two limiting blocks. The internal thread block and the threaded rod (6) are movably connected. The limiting block and the limiting groove are movably connected. The top of the comb plate (4) is provided with multiple installation holes (41). The inner wall of the installation hole (41) is provided with two slots (42). The bottom of the comb tooth (5) is fixedly provided with an installation post (51). The outside of the installation post (51) is fixedly provided with two locking blocks (52). The locking blocks (52) and the slots (42) are compatible.

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