CN215904821U - Automatic film releasing device for chemical fiber spinning cake film sealing - Google Patents
Automatic film releasing device for chemical fiber spinning cake film sealing Download PDFInfo
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- CN215904821U CN215904821U CN202121548383.8U CN202121548383U CN215904821U CN 215904821 U CN215904821 U CN 215904821U CN 202121548383 U CN202121548383 U CN 202121548383U CN 215904821 U CN215904821 U CN 215904821U
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Abstract
The utility model discloses an automatic film placing device for chemical fiber spinning cake film sealing, which comprises a machine table and two film placing guide devices, wherein each film placing guide device comprises a film placing mechanism, a fixed guide mechanism and a movable guide mechanism; the film releasing mechanism comprises a rotating shaft for placing the film roll and a driving unit for driving the rotating shaft to rotate; the fixed guide mechanism comprises a fixed frame and a plurality of rollers; the movable guide mechanism comprises an installation frame, a guide roller and a driving structure capable of driving the installation frame to move along the surface of the machine table, the guide roller is installed on the installation frame, and the installation frame is installed on the machine table; the film of the film roll can be passed through a roller and a guide roller. According to the utility model, through the structural design of the film releasing mechanism, the fixed guide mechanism and the movable guide mechanism, the tensile force of the film in the film releasing process can be automatically adjusted, so that the film cannot be broken due to overlarge force, the effect of wrapping chemical fiber spinning cakes cannot be influenced due to too small force, and the wrapping effect of the chemical fiber spinning cakes is finally ensured.
Description
Technical Field
The utility model relates to the technical field of packaging, in particular to a film releasing device for chemical fiber cake film sealing.
Background
Chemical fibers produced in the chemical fiber industry are generally coiled into spinning cakes and then are delivered to users, in order to avoid dust and oil contamination in the process of transporting the spinning cakes and prevent the spinning cakes from being broken due to friction, a layer of plastic film is required to be wrapped outside the spinning cakes, in the process of wrapping the spinning cakes, a film roll needs to be stably placed and then wrapped on the periphery of the spinning cakes, and then the films outside the spinning cakes are cut and fused together to form a shape similar to a cylindrical sleeve.
The tension of the film cannot be automatically adjusted in the film releasing process of the existing film releasing device, so that the film is easy to break due to overlarge tension; if the tension is too small, the film is too loose after being wrapped on the chemical fiber spinning cakes, and the packaging effect is not ideal enough.
The utility model aims to provide an automatic film releasing device for chemical fiber spinning cake sealing film, which can overcome the defects.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem of providing an automatic film releasing device for sealing a film of a chemical fiber spinning cake, which can automatically adjust the tensile force of a film in the film releasing process through the structural design of a film releasing mechanism, a fixed guide mechanism and a movable guide mechanism, so that the film cannot be broken due to overlarge force, the effect of wrapping the chemical fiber spinning cake cannot be influenced due to too small force, and the wrapping effect of the chemical fiber spinning cake is finally ensured.
In order to solve the technical problems, the utility model adopts a technical scheme that: the automatic film releasing device for chemical fiber spinning cake film sealing comprises a machine table and two film releasing guide devices arranged on the machine table, wherein each film releasing guide device comprises a film releasing mechanism, a fixed guide mechanism and a movable guide mechanism;
the film releasing mechanism comprises a rotating shaft for placing a film roll and a driving unit for driving the rotating shaft to rotate;
the fixed guide mechanism comprises a fixed frame and a plurality of rollers, the upper ends of the rollers are mounted on the fixed frame, the lower ends of the rollers are mounted on the machine table, the rollers are rotatably connected with the fixed frame, and the rollers are also rotatably connected with the machine table;
the movable guide mechanism comprises an installation frame, a guide roller and a driving structure capable of driving the installation frame to move along the surface of the machine table, the guide roller is installed on the installation frame, and the installation frame is installed on the machine table;
the film of the film roll can pass through the drum and the guide roller.
Further say, the mounting bracket includes mounting panel, lower mounting panel and is located the erection column between the two, the lower extreme and the board of erection column rotate to be connected.
Furthermore, two ends of the guide roller are respectively and rotatably connected with the upper mounting plate and the lower mounting plate;
the guide rollers include a first guide roller and a second guide roller.
Further, the lower extreme of lower mounting panel is equipped with the round pin axle, it includes cylinder and push rod to drive the structure, the cylinder install in the board, the output of cylinder with the one end of push rod is connected, the other end of push rod with round pin hub connection.
Further, the lower extreme of lower mounting panel is equipped with the round pin axle, it is the spring to drive the structure, the one end of spring with the board is fixed, the other end of spring with round pin hub connection.
The rollers comprise a first roller, a second roller, a third roller, a fourth roller and a fifth roller, the first roller and the second roller are positioned on the same straight line and define the straight line as a first straight line, the second roller, the third roller, the fourth roller and the fifth roller are also positioned on the same straight line and define the straight line as a second straight line, and the first straight line and the second straight line are vertical;
the film of the film roll sequentially bypasses the first roller, the second roller, the first guide roller, the third roller, the second guide roller, the third roller and the fourth roller.
Further, the mount includes upper fixed frame and side fixed plate, side fixed plate's upper end is fixed upper fixed frame, and the lower extreme is fixed in the board, the upper end of cylinder with upper fixed frame rotates to be connected.
Further, the driving unit is a motor.
The utility model has the beneficial effects that:
the film placing guide device comprises a machine table and two film placing guide devices, wherein each film placing guide device comprises a film placing mechanism, a fixed guide mechanism and a movable guide mechanism; the film releasing mechanism comprises a rotating shaft for placing the film roll and a driving unit for driving the rotating shaft to rotate; the fixed guide mechanism comprises a fixed frame and a plurality of rollers; the movable guide mechanism comprises an installation frame, a guide roller and a driving structure capable of driving the installation frame to move along the surface of the machine table, the guide roller is installed on the installation frame, and the installation frame is installed on the machine table; the film of the film roll can pass through the roller and the guide roller to the peripheral surface of the chemical fiber spinning cake; according to the utility model, through the structural design of the film releasing mechanism, the fixed guide mechanism and the movable guide mechanism, the tensile force of the film in the film releasing process can be automatically adjusted, so that the film cannot be broken due to overlarge force, the effect of wrapping chemical fiber spinning cakes cannot be influenced due to too small force, and the wrapping effect of the chemical fiber spinning cakes is finally ensured.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
FIG. 1 is one of the schematic structural diagrams of the present invention;
FIG. 2 is a second schematic structural diagram of the present invention;
FIG. 3 is a schematic view showing the structure of the film winding direction of the present invention (the arrow indicates the film winding direction);
the parts in the drawings are marked as follows:
the film placing mechanism 1, a rotating shaft 11 and a driving unit 12;
a fixed guide mechanism 2, a fixed frame 21, an upper fixed frame 211, a side fixed plate 212, a first roller 221, a second roller 222, a third roller 223, a fourth roller 224, and a fifth roller 225;
the movable guide mechanism 3, the mounting frame 31, the upper mounting plate 311, the lower mounting plate 312, the mounting column 313, the first guide roller 321, the second guide roller 322, the pin 3121, the driving structure 33, the cylinder 331, and the push rod 332.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and the present invention will be described in detail with reference to the accompanying drawings. The utility model may be embodied in other different forms, i.e. it is capable of various modifications and changes without departing from the scope of the utility model as disclosed.
Example (b): an automatic film releasing device for chemical fiber cake film sealing is shown in figures 1 to 3 and comprises a machine table (not shown) and two film releasing guide devices arranged on the machine table, wherein each film releasing guide device comprises a film releasing mechanism 1, a fixed guide mechanism 2 and a movable guide mechanism 3;
the film releasing mechanism comprises a rotating shaft 11 for placing a film roll and a driving unit 12 for driving the rotating shaft to rotate;
the fixed guide mechanism comprises a fixed frame 21 and a plurality of rollers, the upper ends of the rollers are mounted on the fixed frame, the lower ends of the rollers are mounted on the machine table, the rollers are rotatably connected with the fixed frame, and the rollers are also rotatably connected with the machine table;
the movable guide mechanism comprises an installation frame 31, a guide roller and a driving structure 33 capable of driving the installation frame to move along the surface of the machine table, the guide roller is installed on the installation frame, and the installation frame is installed on the machine table;
the film of the film roll 10 can pass through the drum and the guide roller.
In this embodiment, the mounting bracket includes an upper mounting plate 311, a lower mounting plate 312, and a mounting post 313 located therebetween, and the lower end of the mounting post is rotatably connected with the machine.
In the embodiment, two ends of the guide roller are respectively and rotatably connected with the upper mounting plate and the lower mounting plate;
the guide rollers include a first guide roller 321 and a second guide roller 322.
The lower extreme of lower mounting panel is equipped with round pin axle 3121, it includes cylinder 331 and push rod 332 to drive the structure, the cylinder install in the board, the output of cylinder with the one end of push rod is connected, the other end of push rod with round pin hub connection.
Or, the lower extreme of lower mounting panel is equipped with the round pin axle, it is the spring to drive the structure, the one end of spring with the board is fixed, the other end of spring with round pin hub connection, this structure chart is not shown.
In this embodiment, the rollers include a first roller 221, a second roller 222, a third roller 223, a fourth roller 224, and a fifth roller 225, the first roller and the second roller are located on a same straight line and define the straight line as a first straight line, the second roller, the third roller, the fourth roller, and the fifth roller are also located on a same straight line and define the straight line as a second straight line, and the first straight line and the second straight line are perpendicular;
the film 101 of the film roll sequentially passes around a first roller, a second roller, a first guide roller, a third roller, a second guide roller, a third roller and a fourth roller.
In this embodiment, the fixing frame includes an upper fixing frame 211 and a side fixing plate 212, the upper end of the side fixing plate is fixed to the upper fixing frame, the lower end of the side fixing plate is fixed to the machine table, and the upper end of the roller is rotatably connected to the upper fixing frame.
In this embodiment, the driving unit is a motor.
The working principle and the working process of the utility model are as follows:
as shown in fig. 3 (only one film feeding guide mechanism device is shown in the figure), the chemical fiber cake 20 is located at the middle position of the two film feeding guide mechanisms, the film 101 of the film roll 10 sequentially bypasses the first roller, the second roller, the first guide roller, the third roller, the second guide roller, the third roller and the fourth roller until being wound on the outer peripheral surface of the chemical fiber cake, the motor drives the rotating shaft to rotate to drive the film roll to unwind, meanwhile, the chemical fiber cake moves to drive the film to move, and in the moving process of the film, each roller and each guide roller are driven to play a role in guiding; in the process, the air cylinder can drive the push rod to move to drive the mounting frame to move, and the distance between the guide roller and the roller is automatically adjusted, so that the tensile force of the wound film is automatically adjusted, for example, if the film is wound too tightly, the air cylinder can drive the push rod to extend; if the film is too loose, the air cylinder can drive the push rod to contract.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent structures made by using the contents of the specification and the drawings, or other related technical fields, are encompassed by the present invention.
Claims (8)
1. The utility model provides a chemical fibre spinning cake seals membrane with automatic membrane device of putting which characterized in that: the film-placing guide device comprises a machine table and two film-placing guide devices arranged on the machine table, wherein each film-placing guide device comprises a film-placing mechanism (1), a fixed guide mechanism (2) and a movable guide mechanism (3);
the film releasing mechanism comprises a rotating shaft (11) for placing a film roll and a driving unit (12) for driving the rotating shaft to rotate;
the fixed guide mechanism comprises a fixed frame (21) and a plurality of rollers, the upper ends of the rollers are mounted on the fixed frame, the lower ends of the rollers are mounted on the machine table, the rollers are rotatably connected with the fixed frame, and the rollers are also rotatably connected with the machine table;
the movable guide mechanism comprises an installation frame (31), a guide roller and a driving structure (33) capable of driving the installation frame to move along the surface of the machine table, the guide roller is installed on the installation frame, and the installation frame is installed on the machine table;
the film of the film roll (10) can be passed through the drum and the guide roller.
2. The automatic film releasing device for chemical fiber spinning cake sealing film according to claim 1, characterized in that: the mounting bracket includes mounting panel (311), lower mounting panel (312) and is located mounting column (313) between the two, the lower extreme and the board of mounting column rotate to be connected.
3. The automatic film releasing device for chemical fiber spinning cake sealing film according to claim 2, characterized in that: two ends of the guide roller are respectively and rotatably connected with the upper mounting plate and the lower mounting plate;
the guide rollers include a first guide roller (321) and a second guide roller (322).
4. The automatic film releasing device for chemical fiber spinning cake sealing film according to claim 2, characterized in that: the lower extreme of lower mounting panel is equipped with round pin axle (3121), it includes cylinder (331) and push rod (332) to drive the structure, the cylinder install in the board, the output of cylinder with the one end of push rod is connected, the other end of push rod with round pin hub connection.
5. The automatic film releasing device for chemical fiber spinning cake sealing film according to claim 2, characterized in that: the lower extreme of lower mounting panel is equipped with the round pin axle, it is the spring to drive the structure, the one end of spring with the board is fixed, the other end of spring with round pin hub connection.
6. The automatic film releasing device for chemical fiber spinning cake sealing film according to claim 3, characterized in that: the rollers comprise a first roller (221), a second roller (222), a third roller (223), a fourth roller (224) and a fifth roller (225), the first roller and the second roller are positioned on the same straight line and define the straight line as a first straight line, the second roller, the third roller, the fourth roller and the fifth roller are also positioned on the same straight line and define the straight line as a second straight line, and the first straight line and the second straight line are vertical;
the film (101) of the film roll sequentially winds the first roller, the second roller, the first guide roller, the third roller, the second guide roller, the third roller and the fourth roller.
7. The automatic film releasing device for chemical fiber spinning cake sealing film according to claim 1, characterized in that: the mount includes upper fixed frame (211) and side fixing plate (212), side fixing plate's upper end is fixed the upper fixed frame, and the lower extreme is fixed in the board, the upper end of cylinder with the upper fixed frame rotates to be connected.
8. The automatic film releasing device for chemical fiber spinning cake sealing film according to claim 1, characterized in that: the driving unit is a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121548383.8U CN215904821U (en) | 2021-07-08 | 2021-07-08 | Automatic film releasing device for chemical fiber spinning cake film sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121548383.8U CN215904821U (en) | 2021-07-08 | 2021-07-08 | Automatic film releasing device for chemical fiber spinning cake film sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215904821U true CN215904821U (en) | 2022-02-25 |
Family
ID=80289419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121548383.8U Active CN215904821U (en) | 2021-07-08 | 2021-07-08 | Automatic film releasing device for chemical fiber spinning cake film sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215904821U (en) |
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2021
- 2021-07-08 CN CN202121548383.8U patent/CN215904821U/en active Active
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