Film slitting device
By designing a film slitting device including sliding blocks, cylinders and cutters, the problem of inaccurate film slitting in the packaging industry is solved, and the precise separation and efficient use of films are achieved.
Patent Information
- Application Number
- CN202421069576.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-05-16
AI Technical Summary
In the packaging industry, the lack of special film slitting devices has caused staff to slide through manual methods such as hand tearing or knife cutting, and the distance of the film cannot be controlled, resulting in the inability to use the film effectively.
A thin film slitting device is designed, including a base plate, a placing plate, a slide rail, a sliding block, a cylinder, a cutter and other components. Through the cooperation of the sliding plate and the distance display plate, the sliding block slides on the slide rail, and the cylinder starts to lower the cutting blade, realizing the precise separation of the film.
The precise separation of the film is achieved, avoiding the problem of uncontrollable film distance caused by artificial slitting, and improving the efficiency of the film.
Smart Images
Figure CN222627871U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of thin films, in particular to a thin film slitting device. Background Art
[0002] Film is a common production material in modern life and is widely used in packaging and other coating industries. The existing film production system has been greatly improved compared with the past, and the quality of the film has also been significantly improved.
[0003] However, in some packaging industries, due to the lack of special slitting devices, workers usually use manual slitting devices when using rolled films. The common method is to tear the film by hand or cut the film with a knife, which makes it impossible to control the distance of the film and makes the film unusable. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the shortcomings of the prior art, the present invention provides a film slitting device, which solves the problem that in some packaging industries, due to the lack of special slitting devices, workers usually use manual slitting devices when using rolled films. The commonly used methods are hand tearing or knife cutting of the film, which makes it impossible to control the distance of the film and makes the film unusable.
[0006] (II) Technical solution
[0007] The cam is provided with a plurality of sliding plates, the plurality of sliding blocks are provided with a plurality of sliding blocks, the plurality of sliding blocks are provided with a plurality of sliding blocks, the plurality of sliding blocks are provided with a plurality of sliding blocks, the plurality of sliding blocks are provided with a plurality of sliding blocks, the plurality of sliding blocks are provided with a plurality of sliding blocks, the plurality of sliding blocks are provided with a plurality of sliding blocks, the plurality of
[0008] Preferably, a limiting groove is provided at the front end of the placement plate, a sliding block is slidably connected inside the limiting groove, and the front end of the sliding block is fixedly connected to the rear end of the sliding plate.
[0009] Preferably, a placement groove is provided at the upper end of the bottom plate, and a steel plate is fixedly installed inside the placement groove.
[0010] Preferably, both ends of the front end of the placement plate are fixedly connected with baffles, and the two baffles are matched with the two slide rails.
[0011] Preferably, two connecting plates are fixedly connected to the upper end of the bottom plate, and a storage wheel is rotatably connected between adjacent ends of the two connecting plates.
[0012] Preferably, four support plates are fixedly connected to the lower end of the base plate.
[0013] Preferably, an anti-slip sleeve is fixedly mounted on the circumferential surface of the push rod. Beneficial Effects
[0014] The invention provides a film slitting device, which has the following beneficial effects:
[0015] When the film needs to be cut, the film is moved on the upper end of the base plate. When the front end of the film is in the same position as the front end of the base plate, the sliding plate is moved. Since the sliding plate cooperates with the distance display plate and is fixedly connected to the sliding block at the front end, the sliding block slides on the lower end of the slide rail, and the length of the film is displayed on the distance display board. The film is started by the cylinder, so that the mounting plate and the cutter can be lowered at the same time to cut the film. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the practical structure of the new invention;
[0017] Figure 2 This is the first practical stereogram of the new invention;
[0018] Figure 3 This is the second sectional view of the utility model;
[0019] Figure 4 This is the first sectional view of the utility model.
[0020] In the figure: 1. bottom plate; 2. support plate; 3. connecting plate; 4. storage wheel; 5. placement plate; 6. baffle; 7. slide rail; 8. sliding block; 9. fixed plate; 10. cylinder; 11. mounting plate; 12. cutter; 13. moving groove; 14. sliding plate; 15. distance display board; 16. push plate; 17. push rod; 18. anti-slip sleeve; 19. placement groove; 20. steel plate; 21. telescopic rod; 22. limit groove. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the practical embodiments of the new model to clearly and completely describe the technical solutions in the practical embodiments of the new model. Obviously, the described embodiments are only part of the embodiments of the new model, not all of them. Based on the embodiments in the new model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the new model.
[0022] See also Figure 1-4 The present invention provides a technical solution: a film slitting device, comprising a bottom plate 1, a placing plate 5 is fixedly connected to the upper end of the bottom plate 1, two slide rails 7 are fixedly connected to the upper interior of the placing plate 5, the lower ends of the two slide rails 7 are slidably connected to sliding blocks 8, a fixed plate 9 is fixedly connected between the adjacent ends of the two sliding blocks 8, the upper end of the fixed plate 9 is fixedly connected to a cylinder 10, the lower ends of the two sliding blocks 8 are fixedly connected to telescopic rods 21, the lower ends of the two telescopic rods 21 are fixedly connected to a mounting plate 11, the mounting plate A cutter 12 is installed at the lower end of 11, the upper end of the mounting plate 11 is fixedly connected to the output end of the cylinder 10, a moving groove 13 is opened at the front end of the placement plate 5, a sliding plate 14 is slidably connected inside the moving groove 13, the rear end of the sliding plate 14 is fixedly connected to the sliding block 8 located at the front end, a pushing plate 16 is fixedly connected to the front end of the sliding plate 14, a pushing rod 17 is fixedly connected to the upper end of the pushing plate 16, a distance display plate 15 is fixedly connected to the upper end of the bottom plate 1, and the sliding plate 14 and the distance display plate 15 cooperate with each other.
[0023] During operation, when the film needs to be cut, the film is moved on the upper end of the base plate 1. When the front end of the film is in the same position as the front end of the base plate 1, the sliding plate 14 is moved. Since the sliding plate 14 cooperates with the distance display plate 15 and the sliding plate 14 is fixedly connected to the sliding block 8 at the front end, the sliding block 8 slides on the lower end of the slide rail 7, and the length of the film is displayed through the distance display plate 15. The cylinder 10 is started, so that the mounting plate 11 and the cutter 12 can be lowered at the same time to cut the film.
[0024] See also Figure 1-4 The present invention provides a technical solution: a limiting groove 22 is provided at the front end of the placing plate 5, a slider is slidably connected inside the limiting groove 22, and the front end of the slider is fixedly connected to the rear end of the sliding plate 14.
[0025] During operation, the fixed connection between the slider and the sliding plate 14 can limit the movement of the sliding plate 14 .
[0026] See also Figure 1-4 The present invention provides a technical solution: a placement groove 19 is provided at the upper end of the bottom plate 1, and a steel plate 20 is fixedly installed inside the placement groove 19.
[0027] During operation, the steel plate 20 can be used to protect the bottom plate 1 when the cutter 12 cuts an object.
[0028] See also Figure 1-4 The present invention provides a technical solution: baffles 6 are fixedly connected to both ends of the front end of the placement plate 5 , and the two baffles 6 are matched with the two slide rails 7 .
[0029] During operation, the position of the sliding block 8 sliding on the slide rail 7 can be limited by the baffle plate 6 .
[0030] See also Figure 1-4 The present invention provides a technical solution: two connecting plates 3 are fixedly connected to the upper end of the bottom plate 1, and a storage wheel 4 is rotatably connected between the adjacent ends of the two connecting plates 3.
[0031] During operation, when it is necessary to cut an overlong film, the film can be stored by the storage wheel 4 .
[0032] See also Figure 1-4 The present invention provides a technical solution: four support plates 2 are fixedly connected to the lower end of the bottom plate 1.
[0033] During operation, the four support plates 2 can make the bottom plate 1 more stable during operation.
[0034] See also Figure 1-4 The present invention provides a technical solution: an anti-slip sleeve 18 is fixedly installed on the circumferential surface of the push rod 17.
[0035] During operation, the anti-slip sleeve 18 can make the push rod 17 more stable when moving.
[0036] In summary, when the film needs to be cut, the film is moved on the upper end of the base plate 1. When the front end of the film is at the same position as the front end of the base plate 1, the sliding plate 14 is moved. Since the sliding plate 14 cooperates with the distance display plate 15 and the sliding plate 14 is fixedly connected to the sliding block 8 at the front end, the sliding block 8 slides on the lower end of the slide rail 7, and the length of the film is displayed through the distance display plate 15. The cylinder 10 is started, so that the mounting plate 11 and the cutter 12 can be lowered at the same time to cut the film.
[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A film slitting device, comprising a bottom plate (1), characterized in that: The upper end of the bottom plate (1) is fixedly connected to a placement plate (5), the upper interior of the placement plate (5) is fixedly connected to two slide rails (7), the lower ends of the two slide rails (7) are slidably connected to sliding blocks (8), a fixed plate (9) is fixedly connected between the adjacent ends of the two sliding blocks (8), the upper end of the fixed plate (9) is fixedly connected to a cylinder (10), the lower ends of the two sliding blocks (8) are fixedly connected to telescopic rods (21), the lower ends of the two telescopic rods (21) are fixedly connected to a mounting plate (11), the lower end of the mounting plate (11) is mounted with a cutter (12), and the The upper end of the mounting plate (11) is fixedly connected to the output end of the cylinder (10); a moving groove (13) is provided at the front end of the placement plate (5); a sliding plate (14) is slidably connected inside the moving groove (13); a rear end of the sliding plate (14) is fixedly connected to a sliding block (8) located at the front end; a push plate (16) is fixedly connected to the front end of the sliding plate (14); a push rod (17) is fixedly connected to the upper end of the push plate (16); a distance display plate (15) is fixedly connected to the upper end of the base plate (1); and the sliding plate (14) and the distance display plate (15) cooperate with each other.
2. A film slitting device according to claim 1, characterized in that: A limiting groove (22) is provided at the front end of the placement plate (5), a sliding block is slidably connected inside the limiting groove (22), and the front end of the sliding block is fixedly connected to the rear end of the sliding plate (14).
3. A film slitting device according to claim 1, characterized in that: A placement groove (19) is provided at the upper end of the bottom plate (1), and a steel plate (20) is fixedly installed inside the placement groove (19).
4. A film slitting device according to claim 1, characterized in that: Both ends of the front end of the placement plate (5) are fixedly connected to baffles (6), and the two baffles (6) are matched with the two slide rails (7).
5. A film slitting device according to claim 1, characterized in that: Two connecting plates (3) are fixedly connected to the upper end of the bottom plate (1), and a storage wheel (4) is rotatably connected between adjacent ends of the two connecting plates (3).
6. A film slitting device according to claim 1, characterized in that: Four support plates (2) are fixedly connected to the lower end of the bottom plate (1).
7. A film slitting device according to claim 1, characterized in that: An anti-slip sleeve (18) is fixedly mounted on the circumferential surface of the push rod (17).