CN223002446U - Film winding device - Google Patents

Abstract

The utility model discloses a film winding device which comprises a base, wherein a movable support and a fixed support are respectively arranged on the left side and the right side of the base, the fixed support comprises a first vertical plate, the first vertical plate is vertically and fixedly arranged at the top of the base, a first rotating shaft mounting plate is fixedly arranged at the top of the first vertical plate, the top of the first rotating shaft mounting plate is rotatably connected with a first inserting rotating shaft through a bearing, a first square head is arranged at one end of the first inserting rotating shaft, the movable support comprises a second vertical plate and a first movable flat plate which are mutually and vertically arranged, a second rotating shaft mounting plate is fixedly arranged at the top of the second vertical plate, and an inserting sleeve is rotatably connected at the top of the second rotating shaft mounting plate through the bearing.

Description

Film winding device

Technical Field

The utility model relates to the field of film processing, in particular to a film winding device.

Background

The film is a thin, soft transparent sheet. Made of plastic, adhesive, rubber or other materials. The film is scientifically explained as a two-dimensional material formed by depositing atoms, molecules or ions on the surface of a substrate, and the film is required to be rolled and stored by a winding drum after the film is processed.

For example, the patent with the publication number CN221343127U discloses a film winding machine, which comprises a base plate, the fixed surface is connected with a sliding base on the base plate, the sliding base upper surface is provided with a chute, the first backup pad of sliding connection in the chute of sliding base, the fixed surface is connected with a second backup pad on the first backup pad, the fixed surface is connected with an air extractor on the side of the first backup pad of second backup pad principle, the fixed surface is connected with a cooperation fixture block on the right side of the air extractor, the fixed connection of sliding base is kept away from to the base plate upper surface receives the material platform, receive the material platform upper surface is the slope, receive material platform upper surface is kept away from first backup pad fixed connection baffle.

The winding shaft of the film which is wound can be stably wound through the arrangement of the air extractor, the matching fixture block and the material collecting platform, the situation that the film is damaged due to the fact that the winding shaft falls off when manual material is wound is avoided, but the disadvantage of the above patent is that the winding shaft is supported on one side, the winding shaft is easily deformed due to the fact that the winding shaft is supported on one side due to the fact that the film roll with large weight is easily deformed, and then the winding action of the film is deformed.

Therefore, there is a need for an improvement in such a structure to overcome the above-mentioned drawbacks.

Disclosure of utility model

The utility model aims to provide a film winding device to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The film winding device comprises a base, wherein a movable support and a fixed support are respectively arranged on the left side and the right side of the base, the fixed support comprises a first vertical plate, the first vertical plate is vertically and fixedly arranged on the top of the base, a first rotating shaft mounting plate is fixedly arranged on the top of the first vertical plate, the top of the first rotating shaft mounting plate is rotationally connected with a first inserting rotating shaft through a bearing, a first square head is arranged at one end of the first inserting rotating shaft, the movable support comprises a second vertical plate and a first movable flat plate which are mutually perpendicular, a second rotating shaft mounting plate is fixedly arranged on the top of the second vertical plate, an inserting sleeve is rotationally connected to the top of the second rotating shaft mounting plate through a bearing, a second inserting rotating shaft is movably arranged in the inserting sleeve, a second square head is arranged at one end of the second inserting rotating shaft, a first sliding rail is also arranged on the top of the base, the bottom of the first movable flat plate is in sliding connection with the first sliding rail through a first sliding block, a horizontal moving cylinder is also arranged at the bottom of the movable support, the horizontal moving cylinder is fixedly arranged on the base, the horizontal moving cylinder pushes an output shaft to be horizontally pushed by the first sliding cylinder, and the first movable flat plate can be horizontally driven by the horizontal cylinder.

Further, a driving motor is fixedly arranged on the side part of the first vertical plate and is in driving connection with the first inserting rotating shaft through a belt transmission mechanism.

Further, a first rib plate is arranged between the first vertical plate and the base.

Further, a second rib plate is arranged between the second vertical plate and the first movable flat plate.

Further, a second sliding rail is further arranged on the base, a second movable flat plate is connected to the second sliding rail in a sliding manner through a second sliding block, a third vertical plate is vertically and fixedly arranged at the top of the second movable flat plate, and a third rib plate is fixedly arranged between the third vertical plate and the second movable flat plate.

Further, an installation table is fixedly installed between the top of the third vertical plate and the side part of the second vertical plate, a lifting cylinder is fixedly installed at the bottom of the installation table, an output shaft of the lifting cylinder penetrates through the installation table to be fixedly connected with the bottom of the supporting plate, an optical axis is vertically and downwards fixedly installed at the bottom of the supporting plate, the optical axis penetrates through the installation table and is in sliding connection with the installation table through a linear bearing, the top of the supporting plate is in an arc-shaped concave arrangement, and the supporting plate can be driven to move up and down along the optical axis through the lifting cylinder.

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

The structure is simple, the rotating shafts of the film rolls are supported by two sides, deformation is not easy to occur, and smooth winding is ensured;

Meanwhile, when the material is discharged, the film roll can be supported by the supporting plate, so that the square head can be conveniently pulled out of the rotating shaft.

Drawings

Fig. 1 is a schematic structural view of a film winding device.

Fig. 2 is a front view of the film winding device.

FIG. 3 is a side view of the film take-up device.

Fig. 4 is a top view of the film winding device.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the film winding device comprises a base 1;

the left side and the right side of the base 1 are respectively provided with a movable bracket 2 and a fixed bracket 3,

Wherein the fixing bracket 3 comprises a first riser 301,

The first vertical plate 301 is vertically and fixedly arranged at the top of the base 1, a first rib plate 302 is further arranged between the first vertical plate 301 and the base 1, a first rotating shaft mounting plate 303 is fixedly arranged at the top of the first vertical plate 301, a first inserting rotating shaft 304 is rotatably connected to the top of the first rotating shaft mounting plate 303 through a bearing, and a first head 305 is arranged at one end of the first inserting rotating shaft 304;

meanwhile, a driving motor 306 is fixedly installed on the side part of the first vertical plate 301, and the driving motor 306 is in driving connection with the first inserting rotating shaft 304 through a belt transmission mechanism 307;

The movable bracket 2 comprises a second vertical plate 201 and a first movable flat plate 202 which are mutually perpendicular, and a second rib plate 203 is arranged between the second vertical plate 201 and the first movable flat plate 202, wherein a second rotating shaft mounting plate 204 is fixedly arranged at the top of the second vertical plate 201, a plug sleeve 205 is rotatably connected to the top of the second rotating shaft mounting plate 204 through a bearing, a second plug rotating shaft 206 is movably arranged in the plug sleeve 205, and a second square head 207 is arranged at one end of the second plug rotating shaft 206;

Meanwhile, a first sliding rail 101 is further arranged at the top of the base 1, and the bottom of the first movable flat plate 202 is in sliding connection with the first sliding rail 101 through a first sliding block 208;

Meanwhile, the bottom of the movable bracket 2 is also provided with a horizontal moving cylinder 102, the horizontal moving cylinder 102 is fixedly arranged on the base 1, and an output shaft of the horizontal pushing cylinder 102 is fixedly arranged on the first movable flat plate 202;

The base 1 is further provided with a second sliding rail 103, the second sliding rail 103 is connected with a second movable flat plate 105 through a second sliding block 104 in a sliding manner, the top of the second movable flat plate 105 is vertically and fixedly provided with a third vertical plate 106, a third rib plate 107 is fixedly arranged between the third vertical plate 106 and the second movable flat plate 105, an installation table 108 is fixedly arranged between the top of the third vertical plate 106 and the side part of the second vertical plate 201, the bottom of the installation table 108 is fixedly provided with a lifting cylinder 109, an output shaft of the lifting cylinder 109 penetrates through the installation table to be fixedly connected with the bottom of the bearing plate 4, meanwhile, the bottom of the bearing plate 4 is vertically and downwards fixedly provided with an optical axis 401, the optical axis 401 penetrates through the installation table 108 and is in sliding connection with the installation table 108 through a linear bearing 402, the top of the bearing plate 4 is in an arc-shaped concave arrangement, and the bearing plate 4 can be driven to move up and down along the optical axis 401 through the lifting cylinder 109;

When the film winding device is used, the rotating shaft of the film roll is spliced on the first square head 305 of the first splicing rotating shaft 304, the end part of the rotating shaft of the film roll is provided with rectangular grooves matched with the first square head 305 and the second square head 207, then the movable support 2 is driven to move rightwards by the horizontal pushing cylinder 102, then the second square head 207 of the second splicing rotating shaft 206 is pushed to be inserted into the rotating shaft of the film roll, the fixation of the rotating shaft can be realized, the driving motor 306 drives the first splicing rotating shaft 304 to rotate when the film is wound, and then the rotating shaft of the film roll is driven to rotate, so that the film winding operation is slowly completed,

After the film roll is to be rolled, the lifting cylinder 109 acts to drive the supporting plate 4 to lift the film roll, at the moment, the weight of the film roll is borne by the supporting plate 4, then the horizontal pushing cylinder 102 drives the movable support 2 to move leftwards, the rotating shaft of the film roll is separated from the first square head 305, then the second square head 207 of the second inserting rotating shaft 206 is moved leftwards, the second square head 207 of the second inserting rotating shaft 206 is pulled out of the rotating shaft of the film roll, and at the moment, the film roll can be manually dismounted.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "inner", "outer", "left", "right", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in place when the inventive product is used, or are directions or positional relationships conventionally understood by those skilled in the art, are merely for convenience of describing the present utility model and for simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, terms such as "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection, may be a mechanical connection or an electrical connection, may be a direct connection, may be an indirect connection via an intermediary, or may be a communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Claims (7)

1. The film winding device is characterized in that a movable support and a fixed support are respectively arranged on the left side and the right side of the base, the fixed support comprises a first vertical plate, the first vertical plate is vertically and fixedly arranged on the top of the base, a first rotating shaft mounting plate is fixedly arranged on the top of the first vertical plate, the top of the first rotating shaft mounting plate is rotatably connected with a first inserting rotating shaft through a bearing, a first square head is arranged at one end of the first inserting rotating shaft, the movable support comprises a second vertical plate and a first movable flat plate which are mutually perpendicular, a second rotating shaft mounting plate is fixedly arranged on the top of the second vertical plate, an inserting sleeve is rotatably connected to the top of the second rotating shaft mounting plate through a bearing, a second inserting rotating shaft is movably arranged in the inserting sleeve, a second square head is arranged at one end of the second inserting rotating shaft, a first sliding rail is also arranged on the top of the base, the bottom of the first movable flat plate is in sliding connection with the first sliding rail through a first sliding block, a horizontal moving cylinder is also arranged at the bottom of the movable support, the horizontal moving cylinder is fixedly arranged on the base, an output shaft is pushed by the horizontal moving cylinder, and the horizontal moving cylinder can be horizontally driven by the first sliding cylinder and can horizontally move along the first sliding rail.

2. The film winding device according to claim 1, wherein a driving motor is fixedly installed on the side portion of the first vertical plate, and the driving motor is in driving connection with the first inserting rotating shaft through a belt transmission mechanism.

3. The film winding device of claim 1, wherein a first rib plate is further disposed between the first vertical plate and the base.

4. The film winding device of claim 1, wherein a second rib is further disposed between the second riser and the first movable plate.

5. The film winding device according to claim 1, wherein a second sliding rail is further arranged on the base, a second movable flat plate is slidably connected to the second sliding rail through a second sliding block, a third vertical plate is vertically and fixedly arranged on the top of the second movable flat plate, and a third rib plate is fixedly arranged between the third vertical plate and the second movable flat plate.

6. The film winding device according to claim 5, wherein a mounting table is fixedly mounted between the top of the third vertical plate and the side part of the second vertical plate, a lifting cylinder is fixedly mounted at the bottom of the mounting table, an output shaft of the lifting cylinder penetrates through the mounting table to be fixedly connected with the bottom of the supporting plate, and an optical axis is vertically and downwards fixedly mounted at the bottom of the supporting table and penetrates through the mounting table to be in sliding connection with the mounting table through a linear bearing.

7. The film take-up device of claim 6, wherein the top of the support table is configured to be arcuately concave.