A cutting device for self-adhesive book wrapping film

Abstract

The utility model belongs to the field of cutting device, specifically speaking is a kind of self-adhesive book film's cutting device, including fixed bracket, cutting assembly;Cutting assembly is equipped with work platform, and the top of work platform is fixedly installed with connecting rod, and the top of connecting rod is fixedly connected with fixed plate, and the top of fixed plate is fixedly connected with the guide rail of two quantity, and the inner wall of two guide rails is movably installed with several rollers, and the side of several rollers is fixedly connected with movable plate;Through the cooperation of the roller fixed on movable plate and guide rail, the left and right movement of movable plate is guided, when the limiting plate on the top of movable plate contacts with the side of gate when moving right, drive cylinder makes gate descend, and cutting work is carried out under the cooperation of movable plate and gate, the function of guiding cutting is realized, the problem that book appears friction damage is solved, and the protectivity of book is improved.

Description

Technical Field

[0001] This utility model relates to the field of cutting devices, specifically a cutting device for self-adhesive book wrapping film. Background Technology

[0002] Book covers are widely used document products, especially by primary and secondary school students. They often use book covers to protect their books and notebooks, preventing them from curling or tearing.

[0003] Chinese Patent No. CN201921213695.6 discloses a cutting device for antibacterial book wrapping film, including a cutting base plate. A supporting side frame is fixedly connected to the left side of the cutting base plate. A limiting inner slide groove is provided inside the supporting side frame near the upper part. A transmission threaded rod is rotatably connected to the vertical position inside the limiting inner slide groove. A transmission threaded slider is sleeved and threadedly connected to the outer surface of the transmission threaded rod. A connecting block is fixedly connected to the right side of the transmission threaded slider. Side clamping rods are fixedly connected to both ends of the right side of the connecting block. A damping coupling is rotatably connected to the middle position of the right side of the connecting block. A cutting blade is fixedly connected to the right side of the damping coupling. An air pump is fixedly connected to the top of the connecting block. A ventilation nozzle is fixedly connected to the side of the side clamping rod near the cutting blade. The output end of the air pump is connected to the ventilation nozzle through a high-pressure connecting pipe.

[0004] As can be seen from the above, the goal of facilitating the cutting of antibacterial book wrapping film, improving cutting efficiency and accuracy, reducing cutting labor, and improving the quality of antibacterial book wrapping film after cutting has been achieved. However, this case still has the following shortcomings: When performing the book lamination work, the book will be laminated or cut on the work platform by the operator's movements. However, when the book is moved, it will come into contact with the work platform and rub against it, causing friction damage to the book and affecting subsequent sales.

[0005] Therefore, a cutting device for self-adhesive book wrapping film is proposed to address the above problems. Utility Model Content

[0006] To address the shortcomings of existing technologies and the problem of books being damaged by friction, this invention proposes a cutting device for self-adhesive book covering films.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: The cutting device for self-adhesive book wrapping film of this utility model includes a fixing frame and a cutting component; the cutting component is equipped with a working platform, a connecting rod is fixedly installed on the top of the working platform, a fixing plate is fixedly connected to the top of the connecting rod, two guide rails are fixedly connected to the top of the fixing plate, a number of rollers are movably installed on the inner wall of the two guide rails, and a movable plate is fixedly connected to one side of the rollers.

[0008] Preferably, the fixed frame is equipped with a connecting frame, a connecting rod is fixedly installed on one side of the connecting frame, two guide rollers are movably installed on one side of the connecting frame, a first film roll is movably installed on the top of the connecting frame, and a second film roll is movably installed on one side of the connecting frame.

[0009] Preferably, a fixing seat is fixedly connected to the top of each of the two guide rails, a cylinder is fixedly installed on one side of the fixing seat, and a knife switch is fixedly installed at the output end of the cylinder.

[0010] Preferably, a movable plate is movably connected to one side of the switch, and a limit plate is fixedly installed on the top of the movable plate.

[0011] Preferably, two fixed shafts are fixedly installed on one side of the fixed base, and a gate is movably installed through one side of the two fixed shafts. A limit roller is fixedly installed on the top of the fixed base.

[0012] Preferably, a support plate is fixedly installed at the bottom of the working platform, a collection hopper is placed on the top of the support plate, and a drop trough is opened on one side of the working platform.

[0013] The advantages of this utility model are:

[0014] 1. This utility model, through the structural design of the cutting component, guides the left and right movement of the movable plate by cooperating with the rollers fixed on the movable plate and the guide rail. When the limiting plate at the top of the movable plate moves to the right and contacts one side of the gate, the driving cylinder causes the gate to descend. The cutting work is carried out under the cooperation of the movable plate and the gate, realizing the function of guiding the cutting, solving the problem of friction damage to books, and improving the protection of books.

[0015] 2. This utility model, through the structural design of the cutting component, uses a drop trough in the working platform to allow the cut scraps to fall into the collection hopper for collection, thus realizing the function of collecting waste materials. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2This is an exploded view of the overall structure of this utility model;

[0019] Figure 3 This is an exploded view of the cutting component structure of this utility model;

[0020] Figure 4 This utility model Figure 3 Enlarged schematic diagram of the structure at point A in the middle;

[0021] Figure 5 This is a schematic diagram of the fixing frame structure of this utility model.

[0022] In the diagram: 1. Fixed frame; 2. Cutting assembly; 11. Connecting frame; 12. First film roll; 13. Second film roll; 14. Guide roller; 21. Working platform; 22. Connecting rod; 23. Fixed plate; 24. Guide rail; 25. Movable plate; 26. Roller; 27. Limiting plate; 28. Drop trough; 29. ​​Bearing plate; 31. Collection hopper; 32. Fixed seat; 33. Cylinder; 34. Knife gate; 35. Fixed shaft; 36. Limiting roller. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0024] Please see Figures 1-5 As shown, a cutting device for self-adhesive book covering film includes a fixing frame 1 and a cutting component 2. The cutting component 2 is equipped with a work platform 21. A connecting rod 22 is fixedly installed on the top of the work platform 21. A fixing plate 23 is fixedly connected to the top of the connecting rod 22. Two guide rails 24 are fixedly connected to the top of the fixing plate 23. Several rollers 26 are movably installed on the inner wall of the two guide rails 24. A movable plate 25 is fixedly connected to one side of the rollers 26.

[0025] During operation, the work platform 21 supports and carries the entire structure. When wrapping the book, the book is placed on top of the movable plate 25. To reduce wear and tear on the book during operation, the book is moved by moving the movable plate 25.

[0026] Furthermore, the fixed frame 1 is equipped with a connecting frame 11, a connecting rod 22 is fixedly installed on one side of the connecting frame 11, two guide rollers 14 are movably installed on one side of the connecting frame 11, a first film roll 12 is movably installed on the top of the connecting frame 11, and a second film roll 13 is movably installed on one side of the connecting frame 11.

[0027] During operation, the first film roll 12 and the second film roll 13 are supported by the connecting frame 11. During the wrapping operation, the first film roll 12 or the second film roll 13 can be used to wrap the book, and the guide roller 14 guides the book film.

[0028] Furthermore, a fixed base 32 is fixedly connected to the top of each of the two guide rails 24, a cylinder 33 is fixedly installed on one side of the fixed base 32, and a knife switch 34 is fixedly installed at the output end of the cylinder 33.

[0029] During operation, the cylinder 33 generates power to cut the book cover film, and the two cylinders 33 drive the guillotine 34 to descend simultaneously to ensure the cutting quality.

[0030] Furthermore, a movable plate 25 is movably connected to one side of the switch 34, and a limit plate 27 is fixedly installed on the top of the movable plate 25;

[0031] During operation, by moving one side of the limiting plate 27 to contact the gate 34, the cylinders 33 on both sides are driven to raise and lower the gate 34. The book film is cut in cooperation with the gate 34 and the movable plate 25.

[0032] Furthermore, two fixed shafts 35 are fixedly installed on one side of the fixed base 32, and a gate 34 is installed through and movably on one side of the two fixed shafts 35. A limit roller 36 is fixedly installed on the top of the fixed base 32.

[0033] During operation, when the gate 34 is raised and lowered, in order to prevent the gate 34 from shaking and causing the cutting work to be unable to proceed, it is limited by the fixed shaft 35 to make the movement of the gate 34 vertical.

[0034] Furthermore, a support plate 29 is fixedly installed at the bottom of the work platform 21, a collection hopper 31 is placed on the top of the support plate 29, and a drop trough 28 is opened on one side of the work platform 21.

[0035] During operation, the cutting scraps are collected in the collection hopper 31 by opening the drop chute 28 through the work platform 21.

[0036] Working principle: One end of the first film roll 12 is wrapped around the top of the movable plate 25. When cutting is required during the wrapping process, the movable plate 25 is moved. The rollers 26 fixed on the movable plate 25 cooperate with the guide rail 24 to limit the front and back movement of the movable plate 25, and guide the left and right movement of the movable plate 25. When the limiting plate 27 at the top of the movable plate 25 moves to the right and contacts one side of the gate 34, the driving cylinder 33 causes the gate 34 to descend. The cutting work is carried out with the cooperation of the movable plate 25 and the gate 34. During use, waste material from the first film roll 12 often occurs. The cut scraps fall through the drop trough 28 opened in the working platform 21 and are collected inside the collection hopper 31.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A cutting device for self-adhesive book wrapping film, characterized in that: It includes a fixed frame (1) and a cutting assembly (2); the cutting assembly (2) is equipped with a work platform (21), a connecting rod (22) is fixedly installed on the top of the work platform (21), a fixed plate (23) is fixedly connected to the top of the connecting rod (22), two guide rails (24) are fixedly connected to the top of the fixed plate (23), several rollers (26) are movably installed on the inner wall of the two guide rails (24), and a movable plate (25) is fixedly connected to one side of the several rollers (26).

2. A cutting device of a self-adhesive book-jacket film according to claim 1, wherein: The fixed frame (1) is equipped with a connecting frame (11). A connecting rod (22) is fixedly installed on one side of the connecting frame (11). Two guide rollers (14) are movably installed on one side of the connecting frame (11). A first film roll (12) is movably installed on the top of the connecting frame (11). A second film roll (13) is movably installed on one side of the connecting frame (11).

3. The cutting device of a self-adhesive book-jacket film according to claim 1, wherein: The top of each of the two guide rails (24) is fixedly connected to a fixed seat (32), and a cylinder (33) is fixedly installed on one side of the fixed seat (32). A knife gate (34) is fixedly installed at the output end of the cylinder (33).

4. The cutting apparatus of a self-adhesive book-jacket film according to claim 3, wherein: A movable plate (25) is movably connected to one side of the switch (34), and a limit plate (27) is fixedly installed on the top of the movable plate (25).

5. The cutting apparatus of a self-adhesive book-jacket film according to claim 3, wherein: Two fixed shafts (35) are fixedly installed on one side of the fixed seat (32), and a guillotine (34) is installed through and movably on one side of the two fixed shafts (35). A limit roller (36) is fixedly installed on the top of the fixed seat (32).

6. The apparatus for cutting a self-adhesive book-jacket film according to claim 1, wherein: The bottom of the work platform (21) is fixedly installed with a support plate (29), and a collection hopper (31) is placed on the top of the support plate (29). A drop trough (28) is opened on one side of the work platform (21).

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