CN214399247U - Film beveling equipment - Google Patents
Film beveling equipment Download PDFInfo
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- CN214399247U CN214399247U CN202022976790.0U CN202022976790U CN214399247U CN 214399247 U CN214399247 U CN 214399247U CN 202022976790 U CN202022976790 U CN 202022976790U CN 214399247 U CN214399247 U CN 214399247U
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Abstract
The utility model relates to the technical field of film processing, and provides a film beveling device, which comprises a feeding device, a film conveying device and a film pushing device, wherein the feeding device is used for conveying a cylindrical film; the film supporting component is arranged on one side of the feeding device and used for receiving the cylindrical film conveyed by the feeding device; the film cutting assembly is arranged on one side of the film supporting assembly and is provided with a film cutter; the film cutting device comprises a film cutting assembly, a film receiving roller, a film conveying roller and a film conveying roller, wherein the film cutting assembly is arranged on one side of the film cutting assembly, and the length direction of the film receiving roller and the direction of conveying of the film after the film is supported are arranged at an included angle. Through the technical scheme, the function of obliquely cutting the blow-molded barrel-shaped film is realized.
Description
Technical Field
The utility model relates to a film processing technology field, it is specific, relate to a film beveling equipment.
Background
In order to solve the problem that an outer plastic packaging film is easy to break in an emulsion explosive operation site, improve the longitudinal tensile toughness of the film and enable the transverse and longitudinal tensile toughness of the film to reach a balanced effect, a cross composite film needs to be produced; the cross composite film needs to be obliquely cut at 45 degrees on a cylindrical film blown by a film blowing device, and finally the cross composite film is produced by a compounding device, wherein how to produce the 45-degree obliquely cut film is a crucial step.
SUMMERY OF THE UTILITY MODEL
The utility model provides a film beveling equipment has realized the function that the slant of the tubbiness film of blowing was cut.
The technical scheme of the utility model as follows:
a film beveling apparatus for slitting a web, comprising,
the feeding device is used for conveying the cylinder film;
the film supporting component is arranged on one side of the feeding device and used for receiving the cylindrical film conveyed by the feeding device;
the film cutting assembly is arranged on one side of the film supporting assembly and is provided with a film cutter;
the film cutting device comprises a film cutting assembly, a film receiving roller, a film conveying roller and a film conveying roller, wherein the film cutting assembly is arranged on one side of the film cutting assembly, and the length direction of the film receiving roller and the direction of conveying of the film after the film is supported are arranged at an included angle.
As a further technical solution, it also includes,
the film cutting assembly and the material receiving roller are arranged on the frame.
As a further technical proposal, the feeding device comprises,
an electric motor;
a first rotating shaft, wherein the motor drives the first rotating shaft to rotate;
the rotating part is arranged on the first rotating shaft and rotates along with the first rotating shaft, the rotating part is provided with a discharging shaft, and the discharging shaft is used for placing a barrel film.
As a further technical solution, it also includes,
the support screw rod and the material receiving roller are arranged on the rack in the same direction;
the rod body of the film supporting component is used as a guide for the film supporting component in a further technical scheme.
As a further technical proposal, the film cutting component also comprises,
the material cutting rod and the material receiving roller are arranged on the rack in the same direction, and the film cutter is arranged on the material cutting rod.
As a further technical proposal, the material receiving roller comprises,
the middle roller is arranged on one side of the film cutting assembly;
and the winding roller is positioned on one side of the middle roller.
As a further technical solution, it also includes,
and the air blowing holes are arranged between the two film supporting assemblies and are used for blowing off the barrel film wound on the film supporting assemblies.
As a further technical solution, it is proposed that,
the length direction of the material receiving roller and the length direction of the film supporting component form an angle of 45 degrees.
The film cutter is perpendicular to the material cutting rod and forms an angle of 45 degrees with the film supporting component.
The utility model discloses a theory of operation and beneficial effect do:
in the embodiment, in order to realize oblique cutting of the cylindrical film, the feeding device, the film supporting assembly, the film cutting assembly and the material receiving roller are arranged, specifically, the cylindrical film is placed on the feeding device, the film supporting assembly is arranged on one side of the feeding device, the cylindrical film is rotated to the film supporting assembly by the feeding device, and the film supporting assembly extends into the cylindrical film to support and expand the cylindrical film, so that subsequent cutting is facilitated; the film cutting assembly is arranged on one side of the film supporting assembly, and a film cutter is arranged on the film cutting assembly and used for cutting the cylindrical film; the material receiving roller is arranged on one side of the film cutting assembly, and the film is collected through the material receiving roller after the cylindrical film is cut; the length direction of the material receiving roller and the conveying direction of the supported cylindrical film form an included angle, so that the cylindrical film can be obliquely cut conveniently.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of a certain viewing angle structure of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a schematic structural view of the material receiving roller of the present invention for preventing the thin film from being present;
FIG. 4 is a schematic structural view of the middle supporting membrane module of the present invention;
in the figure: 1. the automatic film cutting device comprises a feeding device, 2, a film cutting assembly, 3, a film supporting assembly, 4, a film cutter, 5, a receiving roller, 6, a rack, 7, a rotating part, 8, a first rotating shaft, 9, a discharging shaft, 10, a supporting screw rod, 11, a cutting rod, 12, an intermediate roller, 13, a winding roller, 14, a blowing hole, 15 and a motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.
As shown in fig. 1 to 4, the present embodiment proposes a film beveling apparatus for slitting a web, characterized by comprising,
the feeding device 1 is used for conveying the cylinder film;
the film supporting component 3 is arranged on one side of the feeding device 1 and used for receiving the cylindrical film conveyed by the feeding device 1;
the film cutting assembly 2 is arranged on one side of the film supporting assembly 3, and the film cutting assembly 2 is provided with a film cutter 4;
receive material roller 5, receive material roller 5 and set up in cutting membrane module 2 one side, receive the length direction of material roller 5 and the direction that the section of thick bamboo membrane was propped up the back and is carried and be the contained angle setting.
In the embodiment, in order to realize oblique cutting of the cylindrical film, the feeding device 1, the film supporting component 3, the film cutting component 2 and the material receiving roller 5 are arranged, specifically, the cylindrical film is placed on the feeding device 1, the film supporting component 3 is arranged on one side of the feeding device 1, the cylindrical film is rotated to the film supporting component 3 by the feeding device 1, and the film supporting component 3 extends into the cylindrical film to support and expand the cylindrical film, so that subsequent cutting is facilitated; the film cutting assembly 2 is arranged on one side of the film supporting assembly 3, and the film cutting assembly 2 is provided with a film cutter 4 for cutting the cylindrical film; the material receiving roller 5 is arranged on one side of the film cutting assembly 2, and after the cylindrical film is cut, the film is collected through the material receiving roller 5; the length direction of the material receiving roller 5 and the conveying direction of the supported cylindrical film form an included angle, so that the cylindrical film can be obliquely cut conveniently.
Further, still include, frame 6, cut membrane module 2 and receipts material roller 5 all sets up on frame 6.
In this embodiment, in order to facilitate rolling up the cut film, the film cutting assembly 2 is close to the material receiving roller 5, and both are arranged on the frame 6.
Further, the feeding device 1 includes a motor 15;
the first rotating shaft 8 is driven by the motor 15 to rotate;
and the rotating part 7 is arranged on the first rotating shaft 8, the rotating part 7 rotates along with the first rotating shaft 8, the rotating part 7 is provided with a discharging shaft 9, and the discharging shaft 9 is used for placing the cylinder film.
In this embodiment, since the film is wound into a roll and placed on the feeding device 1, how to unfold the film is a problem, a motor 15, a first rotating shaft 8 and a rotating part 7 are provided, specifically, the rotating part 7 is provided on the first rotating shaft 8, the first rotating shaft 8 is driven to rotate by the motor 15 on one side, so as to drive the rotating part 7 to rotate, the feeding shaft is provided on the rotating part 7, and the film is placed on the discharging shaft 9; compared with a common feeding mode, the rotary cutting machine has the advantages that the rotation is increased, the barrel film is twisted while being conveyed, and therefore the barrel film which is originally pressed into a sheet type is unfolded into a barrel shape, and the subsequent cutting can be carried out.
Further, the device also comprises a support screw rod 10, wherein the support screw rod 10 and the material receiving roller 5 are arranged on the rack 6 in the same direction;
the number of the rod bodies of the film supporting component 3 is two, the film supporting component 3 is provided with internal threads, and the threads of the film supporting component 3 are arranged on the supporting screw rod 10;
and the polished rod is arranged on one side of the supporting screw rod 10 and penetrates through the membrane supporting assembly 3 to guide the membrane supporting assembly 3.
In the embodiment, the supporting rod is used for supporting the cylindrical film which is unfolded into a cylindrical shape, so that the cylindrical film cannot fall on the ground, and meanwhile, the cylindrical film which is unfolded into the cylindrical shape is supported flat, so that the subsequent cutting is facilitated; the film supporting assemblies 3 are two long rods, and in order to cut the cylindrical films with different sizes, the distance between the two film supporting assemblies 3 needs to be adjusted to ensure that the cut cylindrical films can be supported flat; the material receiving roller is also provided with a support screw rod 10 and a polished rod, wherein the support screw rod 10 is arranged on the rack 6, and the length direction of the support screw rod 10 is consistent with that of the material receiving roller 5; the end part of the membrane supporting component 3 connected with the supporting screw rod 10 is provided with threads, and the threads of the membrane supporting component 3 are arranged on the supporting screw rod 10; the polished rod is used as a guide part and is arranged on the frame 6, is positioned at one side of the support screw rod 10 and penetrates through the membrane supporting assembly 3; the supporting screw rod 10 rotates, and the polished rod guides the film supporting assemblies 3, so that the positions of the film supporting assemblies 3 on the polished rod are driven to change, and the purpose of adjusting the distance between the film supporting assemblies 3 is achieved.
Further, the film cutting assembly 2 further comprises a material cutting rod 11, the material cutting rod 11 and the material receiving roller 5 are arranged on the rack 6 in the same direction, and the film cutter 4 is arranged on the material cutting rod 11.
In this embodiment, the material cutting rod 11 is arranged to place the film cutter 4, the material cutting rod 11 and the material receiving roller 5 are arranged on the frame 6 in the same direction, the film cutter 4 can move on the material cutting rod 11 to change the position of cutting the film, and the angle between the film cutter 4 and the material cutting rod 11 can also be changed according to actual needs.
Further, the material receiving roller 5 comprises an intermediate roller 12, and the intermediate roller 12 is arranged on one side of the film cutting assembly 2;
and a winding roller 13, wherein the winding roller 13 is positioned on one side of the middle roller 12.
In this embodiment, in order to pack up the cut film tube, an intermediate roller 12 and a material roller are provided, the intermediate roller 12 is provided at one side of the film cutting assembly 2, the material roller 13 is provided at the tail end of the frame 6, and the intermediate roller 12 is used for transporting the cut film tube backwards, and finally winding the cut film tube on the material roller for collection.
Further, the film winding machine further comprises a blow hole 14, wherein the blow hole 14 is arranged between the two film supporting assemblies 3 and is used for blowing off the bobbin film wound on the film supporting assemblies 3.
In this embodiment, in order to better unfold the sheet-pressed cylindrical film into a cylindrical shape, the blowing holes 14 are provided between the two film supporting assemblies 3 to blow air into the cylindrical film, so as to completely blow the cylindrical film.
Further, the length direction of the material receiving roller 5 and the length direction of the film supporting component 3 form an angle of 45 degrees.
The film cutter 4 is vertical to the material cutting rod 11 and forms an angle of 45 degrees with the film supporting component 3.
In this embodiment, in order to produce 45 oblique cutting films, the length direction of material receiving roller 5 and the length direction of propping membrane module 3 are 45 degrees angles to film cutter 4 is perpendicular to blank pole 11, and is 45 degrees angles with propping membrane module 3. Similarly, the angle may be adjusted as needed to produce other angles of the slit film.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A film beveling apparatus for slitting a web of film, comprising,
the feeding device (1) is used for conveying the cylinder film;
the film supporting component (3) is arranged on one side of the feeding device (1) and is used for receiving the cylindrical film conveyed by the feeding device (1);
the film cutting assembly (2), the film cutting assembly (2) is arranged on one side of the film supporting assembly (3), and the film cutting assembly (2) is provided with a film cutter (4);
receive material roller (5), it sets up to receive material roller (5) cut membrane module (2) one side, the length direction of receiving material roller (5) is the contained angle setting with the direction of section of thick bamboo membrane by propping up the back and carrying.
2. The film beveling apparatus of claim 1 further comprising,
the film cutting assembly (2) and the material receiving roller (5) are arranged on the rack (6).
3. A film beveling apparatus according to claim 2, wherein the feeding device (1) comprises,
an electric motor (15);
a first rotating shaft (8), wherein the motor (15) drives the first rotating shaft (8) to rotate;
rotation portion (7), rotation portion (7) set up on first axis of rotation (8), follow first axis of rotation (8) rotate, rotation portion (7) have blowing axle (9), blowing axle (9) are used for placing the section of thick bamboo membrane.
4. The film beveling apparatus of claim 3 further comprising,
the supporting screw rod (10), the supporting screw rod (10) and the material receiving roller (5) are arranged on the rack (6) in the same direction;
the number of the rod bodies of the film supporting component (3) is two, the film supporting component (3) is provided with internal threads, and the threads of the film supporting component (3) are arranged on the supporting screw rod (10);
the polish rod is arranged on one side of the supporting screw rod (10), penetrates through the film supporting assembly (3) and is used for guiding the film supporting assembly (3).
5. A film beveling apparatus according to claim 4, wherein the film-cutting assembly (2) further comprises,
the film cutting device comprises a cutting rod (11), the cutting rod (11) and the material receiving roller (5) are arranged on the rack (6) in the same direction, and the film cutter (4) is arranged on the cutting rod (11).
6. A film beveling apparatus according to claim 5, wherein the take-up roll (5) comprises,
the intermediate roller (12), the said intermediate roller (12) is set up in one side of the said membrane cutting assembly (2);
and the winding roller (13) is positioned on one side of the middle roller (12).
7. The film beveling apparatus of claim 6 further comprising,
the air blowing holes (14) are formed between the two film supporting assemblies (3) and used for blowing off the barrel film wound on the film supporting assemblies (3).
8. A film beveling apparatus according to claim 7,
the length direction of the material receiving roller (5) and the length direction of the film supporting component (3) form an angle of 45 degrees;
the film cutter (4) is perpendicular to the material cutting rod (11) and forms a 45-degree angle with the film supporting component (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022976790.0U CN214399247U (en) | 2020-12-08 | 2020-12-08 | Film beveling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022976790.0U CN214399247U (en) | 2020-12-08 | 2020-12-08 | Film beveling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214399247U true CN214399247U (en) | 2021-10-15 |
Family
ID=78038858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022976790.0U Active CN214399247U (en) | 2020-12-08 | 2020-12-08 | Film beveling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214399247U (en) |
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2020
- 2020-12-08 CN CN202022976790.0U patent/CN214399247U/en active Active
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