CN219906315U - Composite film winding device - Google Patents

Abstract

The utility model discloses a composite film winding device, and relates to the technical field of composite film processing and manufacturing. The utility model comprises a base, a paving component, a guiding component and a rolling component which are sequentially arranged on the surface of the base; the paving assembly comprises a first rotating shaft which is connected with the base in a penetrating and rotating mode, a synchronous motor is fixed in the base, a second rotating shaft is fixed on an output shaft of the synchronous motor, a driving gear is fixed on the peripheral side face of the second rotating shaft, a driven gear is fixed on the peripheral side face of the first rotating shaft, the driven gear is meshed with the driving gear, and a plurality of deflector rods are fixed on the peripheral side face of the first rotating shaft. According to the utility model, the synchronous motor is started to drive the second rotating shaft to rotate so as to drive the driving gear to rotate, and the two driven gears and the driving gear are meshed to drive the two first rotating shafts to rotate, so that the deflector rod rotates, the composite film in winding is smoothed, and the winding efficiency is improved.

Description

Composite film winding device

Technical Field

The utility model belongs to the technical field of composite membrane production and manufacturing, and particularly relates to a composite membrane winding device.

Background

The composite membrane is a separating membrane which is formed by taking a microporous membrane or an ultrafiltration membrane as a supporting layer, and covering a dense homogeneous membrane with the thickness of only 0.1-0.25 mu m on the surface of the separating membrane as a wall barrier layer, so that the transmission quantity of substances is greatly increased.

The winding device is needed to wind the composite film in the production and manufacturing process of the composite film, so that the subsequent transportation and use are convenient; however, the composite film is easy to generate wrinkles in the winding process, and the winding efficiency is affected, so that it is necessary to design a winding device capable of paving the composite film.

Disclosure of Invention

The utility model aims to provide a composite film winding device, which drives a second rotating shaft to rotate by starting a synchronous motor so as to drive a driving gear to rotate, and drives a first rotating shaft to rotate by the meshing relationship of a driven gear and the driving gear, so that a deflector rod rotates to smooth a composite film in winding, and winding efficiency is improved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a composite film winding device which comprises a base, a paving component, a guiding component and a winding component, wherein the paving component, the guiding component and the winding component are sequentially arranged on the surface of the base; the paving assembly comprises a first rotating shaft which is connected with the base in a penetrating and rotating mode, a synchronous motor is fixed in the base, a second rotating shaft is fixed on an output shaft of the synchronous motor, a driving gear is fixed on the peripheral side face of the second rotating shaft, a driven gear is fixed on the peripheral side face of the first rotating shaft, the driven gear is meshed with the driving gear, and a plurality of deflector rods are fixed on the peripheral side face of the first rotating shaft.

The utility model further provides that the guide assembly comprises first support plates symmetrically fixed on the base, guide rollers are rotatably arranged between the two first support plates, and the peripheral side surfaces of the guide rollers are in contact with the composite film.

The winding assembly comprises second support plates symmetrically fixed on the base, a third rotating shaft is rotatably arranged between the two second support plates, a winding roller is inserted into the peripheral side face of the third rotating shaft, and the end part of the third rotating shaft is connected with a limiting ring in a threaded mode.

The winding roller comprises a winding roller body, a first sliding groove is formed in the peripheral side face of the winding roller body, a limiting plate is arranged in the first sliding groove in a sliding mode, a plurality of first springs are fixed between the limiting plate and the first sliding groove, and a first limiting groove is formed in the side face of the limiting plate in a penetrating mode.

The utility model is further characterized in that a second sliding groove is formed in the side face of the second supporting plate, a fourth rotating shaft is arranged in the second sliding groove in a penetrating and rotating mode, L-shaped limiting rods are symmetrically hinged to the side face of the fourth rotating shaft, a plurality of second springs are fixed between the two L-shaped limiting rods, and second limiting grooves matched with the L-shaped limiting rods are symmetrically formed in two ends of the third rotating shaft.

The utility model has the following beneficial effects:

1. according to the utility model, the synchronous motor is started to drive the second rotating shaft to rotate so as to drive the driving gear to rotate, and the two driven gears and the driving gear are meshed to drive the two first rotating shafts to rotate, so that the deflector rod rotates, the composite film in winding is smoothed, and the winding efficiency is improved.

2. According to the utility model, the composite film after being leveled is guided by arranging the guide roller, so that the influence of displacement of the composite film on the winding efficiency is prevented.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural view of a composite film winding device;

FIG. 2 is a schematic view of the paving assembly of the present utility model;

FIG. 3 is a schematic view of a winding assembly according to the present utility model;

FIG. 4 is a schematic view of a portion of the winding assembly of the present utility model;

FIG. 5 is a schematic view of a wind-up roll of the present utility model;

FIG. 6 is a schematic view of a sectional structure of a wind-up roll according to the present utility model;

in the drawings, the list of components represented by the various numbers is as follows:

the device comprises a base, a 2-paving component, a 3-guiding component, a 4-rolling component, a 21-first rotating shaft, a 22-second rotating shaft, a 23-driving gear, a 24-driven gear, a 25-deflector rod, a 31-first supporting plate, a 32-guiding roller, a 41-second supporting plate, a 42-third rotating shaft, a 43-rolling roller, a 431-rolling roller body, a 432-first sliding groove, a 433-limiting plate, a 434-first spring, a 435-first limiting groove, a 44-limiting ring, a 45-second sliding groove, a 46-fourth rotating shaft, a 47-L-shaped limiting rod, a 48-second spring and a 49-second limiting groove.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs unless otherwise indicated.

In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.

Example 1

Referring to fig. 1-6, the first embodiment provides the following technical solutions:

the composite film winding device comprises a base 1, a paving component 2, a guiding component 3 and a winding component 4 which are sequentially arranged on the surface of the base 1; the paving assembly 2 comprises a first rotating shaft 21 which is connected with the base 1 in a penetrating and rotating way, a synchronous motor is fixed in the base 1, an output shaft of the synchronous motor is fixedly provided with a second rotating shaft 22, a driving gear 23 is fixed on the peripheral side surface of the second rotating shaft 22, a driven gear 24 is fixed on the peripheral side surface of the first rotating shaft 21, the driven gear 24 is meshed with the driving gear 23, and a plurality of deflector rods 25 are fixed on the peripheral side surface of the first rotating shaft 21.

The specific implementation manner of the first embodiment is as follows: one end of the composite film to be wound is smoothed and passes through the deflector rod 25 and the guide assembly 3 to be fixed on the winding assembly 4, the synchronous motor is started to drive the second rotating shaft 22 to rotate so as to drive the driving gear 23 to rotate, the first rotating shaft 21 is driven to rotate through the meshing relationship between the driven gear 24 and the driving gear 23, so that the deflector rod 25 rotates, the composite film in winding is smoothed, and winding efficiency is improved.

Example two

Referring to fig. 1, the second embodiment provides the following technical scheme: the guide assembly 3 comprises first support plates 31 symmetrically fixed on the base 1, guide rollers 32 are rotatably arranged between the two first support plates 31, and the peripheral side surfaces of the guide rollers 32 are in contact with the composite film.

The specific implementation manner of the second embodiment is as follows: one end of the composite film to be wound is smoothed and passes through the deflector rod 25 and the guide assembly 3 to be fixed on the winding assembly 4, the synchronous motor is started to drive the deflector rod 25 to rotate, the composite film in winding is smoothed, the smoothed composite film passes through the guide roller 32 to be wound, the guide roller 32 is arranged to guide the flattened composite film, and the displacement of the composite film is prevented from affecting the winding efficiency.

Example III

Referring to fig. 3-6, the third embodiment provides the following technical solutions: the winding assembly 4 comprises second support plates 41 symmetrically fixed on the base 1, a third rotating shaft 42 is rotatably arranged between the two second support plates 41, a winding roller 43 is inserted in the side surface of the periphery of the third rotating shaft 42, and a limiting ring 44 is connected with the end part of the third rotating shaft 42 in a threaded manner; the wind-up roller 43 comprises a wind-up roller body 431, a first chute 432 is formed in the circumferential side surface of the wind-up roller body 431, a limiting plate 433 is arranged in the first chute 432 in a sliding mode, a plurality of first springs 434 are fixed between the limiting plate 433 and the first chute 432, and a first limiting groove 435 is formed in the side surface of the limiting plate 433 in a penetrating mode; the second sliding groove 45 is formed in the side face of the second supporting plate 41, the fourth rotating shaft 46 is arranged in the second sliding groove 45 in a penetrating and rotating mode, L-shaped limiting rods 47 are symmetrically hinged to the side face of the fourth rotating shaft 46, a plurality of second springs 48 are fixed between the two L-shaped limiting rods 47, second limiting grooves 49 matched with the L-shaped limiting rods 47 are symmetrically formed in the two ends of the third rotating shaft 42, and arc-shaped limiting grooves matched with the end portions of the L-shaped limiting rods 47 are formed in the two sides of the second limiting grooves 49.

The third embodiment of the present utility model is as follows: when the composite film needs to be rolled, a rolling roller body 431 with a proper size is selected and inserted on the third rotating shaft 42, the limiting ring 44 is rotated to lock the rolling roller body 431, the second spring 48 is compressed to enable the two L-shaped limiting rods 47 to be inserted into the second limiting grooves 49, the two L-shaped limiting rods 47 are loosened, the second spring 48 is reset, the third rotating shaft 42 is clamped on the fourth rotating shaft 46, the limiting plate 433 is pulled to stretch the first spring 432, the composite film passes through the first limiting groove 435 and is wound for one circle, the limiting plate 433 is loosened, the first spring 432 resets to clamp the composite film, and the fourth rotating shaft 46 is driven to start rolling the composite film by a motor or manual mode and the like.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (5)

1. A composite film winding device comprises a base (1), a paving component (2), a guiding component (3) and a winding component (4), wherein the paving component (2), the guiding component (3) and the winding component (4) are sequentially arranged on the surface of the base (1); the method is characterized in that:

the utility model provides a pave subassembly (2) including running through first pivot (21) that rotate with base (1) and be connected, base (1) internal fixation has synchronous motor, synchronous motor's output shaft is fixed with second pivot (22), second pivot (22) week side is fixed with driving gear (23), first pivot (21) week side is fixed with driven gear (24), driven gear (24) and driving gear (23) meshing, first pivot (21) week side all is fixed with a plurality of driving lever (25).

2. A composite film winding device according to claim 1, wherein the guiding assembly (3) comprises first supporting plates (31) symmetrically fixed on the base (1), guiding rollers (32) are rotatably arranged between the two first supporting plates (31), and the peripheral side surfaces of the guiding rollers (32) are in contact with the composite film.

3. The composite film winding device according to claim 1, wherein the winding component (4) comprises second support plates (41) symmetrically fixed on the base (1), a third rotating shaft (42) is rotatably arranged between the second support plates (41), winding rollers (43) are inserted into the peripheral side surfaces of the third rotating shaft (42), and a limiting ring (44) is connected to the end portion of the third rotating shaft (42) in a threaded mode.

4. A composite film winding device according to claim 3, wherein the winding roller (43) comprises a winding roller body (431), a first chute (432) is formed in the circumferential side surface of the winding roller body (431), a limiting plate (433) is arranged in the first chute (432) in a sliding manner, a plurality of first springs (434) are fixed between the limiting plate (433) and the first chute (432), and a first limiting groove (435) is formed in the side surface of the limiting plate (433) in a penetrating manner.

5. A composite film winding device according to claim 3, characterized in that a second chute (45) is provided on the side of the second support plate (41), a fourth rotating shaft (46) is provided in the second chute (45) in a penetrating and rotating manner, an L-shaped limiting rod (47) is symmetrically hinged on the side of the fourth rotating shaft (46), a plurality of second springs (48) are fixed between the two L-shaped limiting rods (47), and second limiting grooves (49) matched with the L-shaped limiting rods (47) are symmetrically provided on two ends of the third rotating shaft (42).