CN218560685U

CN218560685U - Functionalized fiber variable-speed winding device

Info

Publication number: CN218560685U
Application number: CN202222232528.4U
Authority: CN
Inventors: 常成远
Original assignee: Anhui Shenghua Textile Co ltd
Current assignee: Anhui Shenghua Textile Co ltd
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2023-03-03
Anticipated expiration: 2032-08-24

Abstract

The utility model discloses a functional fiber variable speed winding device, which comprises a frame, a wire inlet roller, a tensioning structure, a wire guide roller, a winding drum and a tangent structure, wherein the frame can be supported on the ground through a foot stool, the wire inlet roller and the wire guide roller are arranged on the top side of the frame, and the winding drum driven by a variable speed motor is arranged on the inner side of the frame; the tensioning structure is arranged on the rack and comprises an adjusting arm, a tensioning roller, a worm wheel, a worm, a transmission rod and a first support rod, wherein the worm wheel is arranged at the upper end of the rack, the front side of the end of the worm wheel shaft is connected with the adjusting arm, the tensioning roller is arranged at the tail end of the adjusting arm, and the fiber wire passes through the wire inlet roller, the tensioning roller and the wire guide roller and is wound on a winding drum driven by the variable speed motor; the worm is located regulating arm one side and its rotation connects in the frame upper end, and the worm can mesh with the worm wheel, and the cover is equipped with bevel gear A on the worm. The utility model discloses a set up the tensioning roller, the tensioning roller can keep the rate of tension of fibre line, avoids appearing leading to the lax condition of coiling because of tension.

Description

Functionalized fiber variable-speed winding device

Technical Field

The utility model relates to a functional fibre field of convoluteing specifically is functional fibre variable speed take-up device.

Background

The electrostatic spinning technology has become one of the main approaches for effectively preparing nano-fiber materials due to the advantages of simple manufacturing device, low spinning cost, various spinnable substances, controllable process and the like. By regulating and controlling the nozzle structure of the spinning equipment, controlling the experimental conditions and the like, the fiber membranes with different structures and different sizes can be obtained. At present, a wide variety of functionalized fibers with controllable size can be prepared by utilizing the electrostatic spinning technology, including organic, organic/inorganic composite and inorganic nanofibers.

The prior art is directed to a winding device for fiber yarns, such as a chinese patent with publication number CN202123221817.6, and in this application, the problem that the fiber is loosened due to self tension during the yarn running process and directly affects the tension and tensile strength of the fiber yarn is not considered, so that the functionalized fiber variable speed winding device with the tensioning function is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a functional fibre variable speed take-up device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the functionalized fiber variable-speed winding device comprises a rack, a wire inlet roller, a tensioning structure, a wire guide roller, a winding drum and a tangent structure, wherein the rack can be supported on the ground through a foot stool, the wire inlet roller and the wire guide roller are arranged on the top side of the rack, and the winding drum driven by a variable-speed motor is arranged on the inner side of the rack; the tensioning structure is arranged on the rack and comprises an adjusting arm, a tensioning roller, a worm wheel, a worm, a transmission rod and a first support rod, wherein the worm wheel is arranged at the upper end of the rack, the front side of the end of the worm wheel shaft is connected with the adjusting arm, the tensioning roller is arranged at the tail end of the adjusting arm, and the fiber wire passes through the wire inlet roller, the tensioning roller and the wire guide roller and is wound on a winding drum driven by the variable speed motor; the worm is arranged on one side of the adjusting arm and is rotatably connected to the upper end of the rack, the worm can be meshed with the worm wheel, and the worm is sleeved with a bevel gear A.

Preferably, the transmission rod is transversely arranged, two ends of the transmission rod are respectively provided with a bevel gear B and a bevel gear C, the bevel gear B can be meshed with the bevel gear A, the bevel gear C is meshed with a bevel gear D, and the shaft end of the bevel gear D is connected with the first supporting rod.

Preferably, the bottom end of the first support rod is connected with a handle, and the first support rod can be used for meshing and driving a bevel gear C, a bevel gear B and a bevel gear A through a bevel gear D when the handle is operated and enabling the worm to operate.

Preferably, the tangent line structure is arranged at the bottom side of the frame and close to the winding drum, and comprises a transverse plate, a pressing rod and a movable cutter, wherein the transverse plate is rotatably connected with the pressing rod through a pin shaft.

Preferably, a pressing handle is arranged on the pressing rod, the top end of the pressing rod is connected with the transverse plate through a spring, the bottom end of the pressing rod is rotatably connected with a movable cutter, the movable cutter can penetrate through the rack and is close to the winding drum, and the movable cutter can move under the force of the lever when the pressing rod presses down and cut off the fiber wires on the winding drum.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model adopts the winding device composed of the wire inlet roller, the tensioning roller, the wire guide roller, the winding drum and the like, wherein, the fiber wire passes through the wire inlet roller, the tensioning roller and the wire guide roller and is wound on the winding drum driven by the variable speed motor, the tensioning roller can keep the tension degree of the fiber wire, and the condition that the winding is loose due to the tension is avoided; and the device adopts the operation of handle drive worm, makes the meshing that the worm can be accurate in the worm wheel, and then makes the worm wheel drive the swing of regulating arm, utilizes the regulating arm to drive the change of tensioning roller position, can realize the regulation of tensioning roller tensioning dynamics.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural view of a in fig. 1 according to the present invention.

In the figure: 1. a frame; 2. a wire inlet roller; 3. a wire guide roller; 4. a winding drum; 5. an adjusting arm; 6. a tension roller; 7. a worm gear; 8. a worm; 9. a transmission rod; 10. a first support bar; 11. a bevel gear A; 12. a bevel gear B; 13. a bevel gear C; 14. a transverse plate; 15. a pressure lever; 16. the cutter is moved.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: the functionalized fiber variable-speed winding device comprises a rack 1, a wire inlet roller 2, a tensioning structure, a wire guide roller 3, a winding drum 4 and a tangent structure, wherein the rack 1 can be supported on the ground through a foot stand, the wire inlet roller 2 and the wire guide roller 3 are arranged on the top side of the rack 1, and the winding drum 4 driven by a variable-speed motor is arranged on the inner side of the rack 1; the tensioning structure is arranged on the rack 1 and comprises an adjusting arm 5, a tensioning roller 6, a worm wheel 7, a worm 8, a transmission rod 9 and a first supporting rod 10, wherein the worm wheel 7 is arranged at the upper end of the rack 1, the adjusting arm 5 is connected to the front side of the shaft end of the worm wheel 7, the tensioning roller 6 is arranged at the tail end of the adjusting arm 5, and the fiber wire passes through the wire inlet roller 2, the tensioning roller 6 and the wire guide roller 3 and is wound on the winding drum 4 driven by the variable speed motor; the worm 8 is arranged on one side of the adjusting arm 5 and is rotationally connected to the upper end of the rack 1, the worm 8 can be meshed with the worm wheel 7, and the worm 8 is sleeved with a bevel gear A11.

In the embodiment, the transmission rod 9 is transversely arranged, and two ends of the transmission rod are respectively provided with a bevel gear B12 and a bevel gear C13, wherein the bevel gear B12 can be meshed with a bevel gear a11, the bevel gear C13 is meshed with a bevel gear D, and the shaft end of the bevel gear D is connected with the first support rod 10.

In this embodiment, a handle is connected to the bottom end of the first support rod 10, and the first support rod 10 can engage with the drive bevel gears C13, B12 and a11 through the bevel gear D when the handle is operated, and can operate the worm 8.

In this embodiment, the tangent line structure is installed at the bottom side of the frame 1 and close to the winding drum 4, and the tangent line structure includes a transverse plate 14, a pressing rod 15 and a movable cutter 16, wherein the transverse plate 14 is rotatably connected with the pressing rod 15 through a pin.

In this embodiment, a pressing handle is provided on the pressing rod 15, the top end of the pressing rod 15 is connected to the transverse plate 14 through a spring, the bottom end of the pressing rod 15 is rotatably connected to the movable cutter 16, the movable cutter 16 can pass through the frame 1 and approach the winding drum 4, and the movable cutter 16 can move under the force of the lever when the pressing rod 15 is pressed down and cut off the fiber thread on the winding drum 4.

In this embodiment, when the cutting structure is used, the pressing handle is pressed downward, so that the pressing handle drives the pressing rod 15, that is, the upper end of the pressing rod 15 moves to the upper right, the lower end of the pressing rod 15 moves to the left, the pressing rod 15 drives the moving cutter 16 to move, and the yarn is cut off by the moving cutter 16.

In the embodiment, the winding device is composed of the wire inlet roller 2, the tension roller 6, the wire guide roller 3, the winding drum 4 and the like, wherein the fiber wire passes through the wire inlet roller 2, the tension roller 6 and the wire guide roller 3 and is wound on the winding drum 4 driven by the variable speed motor, the tension roller 6 can keep the tension degree of the fiber wire, and the condition that the winding is loose due to tension is avoided; and the device adopts 8 operation of handle drive worm, makes meshing in worm wheel 7 that worm 8 can be accurate, and then makes worm wheel 7 drive the swing of regulating arm 5, utilizes regulating arm 5 to drive the change of tensioning roller 6 position, can realize the regulation of 6 tensioning dynamics of tensioning roller.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

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

Claims

1. The functionalized fiber variable-speed winding device is characterized by comprising a rack (1), a wire inlet roller (2), a tensioning structure, a wire guide roller (3), a winding drum (4) and a tangent structure, wherein the rack (1) can be supported on the ground through a foot stool, the wire inlet roller (2) and the wire guide roller (3) are arranged on the top side of the rack (1), and the winding drum (4) driven by a variable-speed motor is arranged on the inner side of the rack (1); the tensioning mechanism is arranged on the rack (1) and comprises an adjusting arm (5), a tensioning roller (6), a worm wheel (7), a worm (8), a transmission rod (9) and a first support rod (10), wherein the worm wheel (7) is arranged at the upper end of the rack (1), the front side of the shaft end of the worm wheel (7) is connected with the adjusting arm (5), the tensioning roller (6) is arranged at the tail end of the adjusting arm (5), and the fiber wire passes through the wire inlet roller (2), the tensioning roller (6) and the wire guide roller (3) and is wound on a winding drum (4) driven by a variable speed motor; the worm (8) is arranged on one side of the adjusting arm (5) and is rotatably connected to the upper end of the rack (1), the worm (8) can be meshed with the worm wheel (7), and the worm (8) is sleeved with a bevel gear A (11).

2. The functionalized fiber variable speed take-up device of claim 1, wherein: the transmission rod (9) is transversely arranged, two ends of the transmission rod are respectively provided with a bevel gear B (12) and a bevel gear C (13), the bevel gear B (12) can be meshed with the bevel gear A (11), the bevel gear C (13) is meshed with a bevel gear D, and the shaft end of the bevel gear D is connected with the first supporting rod (10).

3. The functionalized fiber variable speed take-up device of claim 1, wherein: the bottom end of the first supporting rod (10) is connected with a handle, and the first supporting rod (10) can be used for meshing and driving a bevel gear C (13), a bevel gear B (12) and a bevel gear A (11) through a bevel gear D when the handle is operated, so that the worm (8) is operated.

4. The functionalized fiber variable speed take-up device of claim 1, wherein: the cutting line structure is arranged at the bottom side of the rack (1) and close to the winding drum (4), and comprises a transverse plate (14), a pressing rod (15) and a movable cutter (16), wherein the transverse plate (14) is rotatably connected with the pressing rod (15) through a pin shaft.

5. The functionalized fiber variable speed take-up device of claim 4, wherein: the winding machine is characterized in that a pressing handle is arranged on the pressing rod (15), the top end of the pressing rod (15) is connected with the transverse plate (14) through a spring, the bottom end of the pressing rod (15) is rotatably connected with a movable cutter (16), the movable cutter (16) can penetrate through the rack (1) and is close to the winding drum (4), and the movable cutter (16) can move under the force of the lever when the pressing rod (15) presses downwards and cut off a fiber line on the winding drum (4).