Efficient cutting device for paper cup production

Abstract

The efficient cutting device for paper cup production comprises a workbench, a mounting frame is fixedly connected to the left side of the top of the workbench, electric cylinders are fixedly connected to the front side and the rear side of the top of the mounting frame, and the output ends of the electric cylinders penetrate into the mounting frame. According to the paper cutting device, paper materials are flatly laid above the working table top, then the electric cylinder is started, the electric cylinder operates to push the lifting plate to move vertically and downwards, and the fan-shaped cutter connected with the lifting plate moves downwards along with the lifting plate to cut the paper materials; the four corners of the cut paper are slightly connected with an original paper material, when the paper to be cut is just located below the pushing plate, the lifting plate continues to move downwards to drive the transmission plate and the pushing plate to move downwards synchronously, and the pushing plate completely separates the cut paper from the interior of a paper material body; and the cut paper is easy to take out and collect, and cannot be blocked in the collecting process.

Description

Technical Field

[0001] This utility model relates to the field of cutting device technology, specifically a high-efficiency cutting device for paper cup production. Background Technology

[0002] In the process of paper cup production, a cutting device is required. Patent publication number CN217729813U discloses a high-efficiency cutting device for paper cup production, including a mounting plate. The mounting plate is sequentially equipped with a first roller, a second roller, a mounting platform, and a third roller. A waste paper collection roller is located on the side of the mounting plate. A through groove is provided on the mounting plate in the middle of the mounting platform. A concave mold is detachably mounted on the mounting platform, and a convex mold is located above the concave mold. The convex mold is mounted on the end of a hydraulic rod via a mounting seat, and the hydraulic rod is fixedly mounted on a top plate. A conveyor belt is located below the concave mold. A horizontal plate is slidably mounted on the side of the conveyor belt, located at the end of a push rod, and a baffle is provided on the side of the horizontal plate. The purpose of this invention is to provide a high-efficiency cutting device for paper cup production, which can automatically stack the cut cup pieces, avoiding manual stacking.

[0003] The existing technical solutions mentioned above have the following drawbacks: When the paper passes through the die, due to factors such as the material properties of the paper, residual debris from cutting, or frictional resistance around the through hole, the paper is very likely to get stuck inside the die. Once a blockage occurs, subsequent paper cannot pass through the die smoothly. This not only forces the cutting work to be interrupted, but also requires additional time and manpower to clean the blocked paper and die, which seriously affects production efficiency and the normal operation of the cutting device, and may lead to delays in the entire production process and increased costs. Utility Model Content

[0004] To address the problems mentioned in the background art, the purpose of this utility model is to provide a high-efficiency cutting device for paper cup production. This device has the advantage of preventing paper from getting stuck after cutting. It solves the problem that when paper passes through the die, due to factors such as the material properties of the paper, residual debris from cutting, or frictional resistance around the through-hole, the paper is easily blocked inside the die. Once a blockage occurs, subsequent paper cannot pass through the die smoothly. This not only forces the cutting work to be interrupted, but also requires additional time and manpower to clean the blocked paper and die, seriously affecting production efficiency and the normal use of the cutting device, which may lead to delays and increased costs in the entire production process.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency cutting device for paper cup production, comprising a workbench, an mounting frame fixedly connected to the left side of the top of the workbench, an electric cylinder fixedly connected to the front and rear sides of the top of the mounting frame, the output end of the electric cylinder penetrating into the interior of the mounting frame, a lifting plate fixedly connected to the output end of the electric cylinder, a fan-shaped blade fixedly connected to the front and rear sides of the bottom of the lifting plate, anti-cutting grooves being provided at the four corners of the fan-shaped blade, and a pushing assembly fixedly connected to the top of the lifting plate.

[0006] In a preferred embodiment of this invention, the material pushing assembly includes a transmission plate, which is fixedly connected to the top of the lifting plate. Material pushing plates are fixedly connected to both the front and rear sides of the bottom right side of the transmission plate, and a guide plate is fixedly connected to the bottom of the worktable.

[0007] As a preferred embodiment of this invention, a baffle plate is fixedly connected to both the front and rear sides of the guide plate, and the baffle plate is located at the bottom of the workbench.

[0008] As a preferred embodiment of this invention, a collection box is provided on the right side of the bottom of the guide plate, and the collection box is located on the right side of the workbench.

[0009] As a preferred embodiment of this invention, the surface of the pusher plate is fixedly connected with reinforcing ribs, which are located at the top of the workbench.

[0010] As a preferred embodiment of this invention, a reinforcing sleeve is fixedly connected to the surface of the output end of the electric cylinder, and the bottom of the reinforcing sleeve is fixedly connected to the top of the lifting plate.

[0011] As a preferred embodiment of this utility model, a triangular plate assembly is fixedly connected to the right side of the guide plate, and the top of the triangular plate assembly is fixedly connected to the bottom of the workbench.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model involves laying the paper material flat on a workbench, then activating an electric cylinder. The electric cylinder rotates, pushing the lifting plate vertically downward, and the connected fan-shaped blade moves downward accordingly to cut the paper material. Since the fan-shaped blade has anti-cut grooves at its four corners, the cut paper only has a weak connection with the original paper material at the four corners. When the cut paper is exactly below the pusher plate, the lifting plate continues to move downward, driving the transmission plate and the pusher plate to move downward synchronously. The pusher plate then completely separates the cut paper from the main body of the paper material. The cut paper is easy to remove and collect without clogging during the collection process. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a perspective view of the fan-shaped blade of this utility model;

[0016] Figure 3 This is a perspective view of the triangular plate assembly of this utility model;

[0017] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0018] In the diagram: 1. Workbench; 2. Mounting frame; 3. Electric cylinder; 4. Lifting plate; 5. Fan-shaped blade; 6. Anti-cut groove; 7. Pushing assembly; 71. Transmission plate; 72. Pushing plate; 73. Guide plate; 8. Baffle plate; 9. Collection box; 10. Reinforcing rib; 11. Reinforcing sleeve; 12. Triangular plate assembly. Detailed Implementation

[0019] 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 protection scope of the present utility model.

[0020] like Figures 1 to 4 As shown, the present invention provides a high-efficiency cutting device for paper cup production, including a workbench 1. A mounting frame 2 is fixedly connected to the left side of the top of the workbench 1. Electric cylinders 3 are fixedly connected to the front and rear sides of the top of the mounting frame 2. The output end of the electric cylinder 3 extends into the interior of the mounting frame 2. A lifting plate 4 is fixedly connected to the output end of the electric cylinder 3. Fan-shaped blades 5 are fixedly connected to the front and rear sides of the bottom of the lifting plate 4. Anti-cutting grooves 6 are opened at the four corners of the fan-shaped blades 5. A pushing component 7 is fixedly connected to the top of the lifting plate 4.

[0021] refer to Figure 1 The material pushing assembly 7 includes a transmission plate 71, which is fixedly connected to the top of the lifting plate 4. Material pushing plates 72 are fixedly connected to the front and rear sides of the bottom right side of the transmission plate 71. A guide plate 73 is fixedly connected to the bottom of the worktable 1.

[0022] As a technical optimization of this utility model, by setting the pusher component 7, the cut paper can be pushed out, avoiding the paper being unable to be taken out after being cut, thus improving the paper feeding effect.

[0023] refer to Figure 3 The front and rear sides of the guide plate 73 are fixedly connected with baffle plates 8, which are located at the bottom of the workbench 1.

[0024] As a technical optimization of this utility model, by setting the baffle plate 8, the sliding paper can be blocked, preventing the paper on the top of the guide plate 73 from falling from the front or back, thus improving the guiding effect of the guide plate 73.

[0025] refer to Figure 1 A collection box 9 is provided on the right side of the bottom of the guide plate 73, and the collection box 9 is located on the right side of the workbench 1.

[0026] As a technical optimization of this utility model, by setting up a collection box 9, the paper can be collected, avoiding the inability to collect the cut paper uniformly, and improving the use effect of the cutting device.

[0027] refer to Figure 2 The surface of the pusher plate 72 is fixedly connected with a reinforcing rib 10, which is located at the top of the workbench 1.

[0028] As a technical optimization of this utility model, by setting the reinforcing rib 10, the structural strength of the pusher plate 72 can be strengthened, avoiding deformation of the pusher plate 72 during long-term use, which would cause the pusher plate 72 to fail to function properly, and improving the stability of the pusher plate 72 in use.

[0029] refer to Figure 1 A reinforcing sleeve 11 is fixedly connected to the surface of the output end of the electric cylinder 3, and the bottom of the reinforcing sleeve 11 is fixedly connected to the top of the lifting plate 4.

[0030] As a technical optimization of this utility model, by setting a reinforcing sleeve 11, the connection between the electric cylinder 3 and the lifting plate 4 can be reinforced, preventing the electric cylinder 3 and the lifting plate 4 from breaking during use, preventing the electric cylinder 3 and the lifting plate 4 from being unable to cooperate, and improving the use effect of the electric cylinder 3 and the lifting plate 4.

[0031] refer to Figure 3 A triangular plate assembly 12 is fixedly connected to the right side of the guide plate 73, and the top of the triangular plate assembly 12 is fixedly connected to the bottom of the workbench 1.

[0032] As a technical optimization of this utility model, by setting the triangular plate group 12, the connection between the guide plate 73 and the worktable 1 can be reinforced, so as to avoid the guide plate 73 and the worktable 1 from breaking during use, prevent the guide plate 73 and the worktable 1 from not being able to cooperate, and improve the use effect of the guide plate 73 and the worktable 1.

[0033] The working principle and usage process of this utility model are as follows: When in use, the paper material is first laid flat on the workbench 1. Then, the electric cylinder 3 is started. The electric cylinder 3 operates and pushes the lifting plate 4 to move vertically downward. The fan-shaped blade 5 connected to it moves down accordingly to cut the paper material. Since the fan-shaped blade 5 is designed with anti-cut grooves 6 at the four corners, the cut paper only has a weak connection with the original paper material at the four corners. When the paper being cut is exactly below the pusher plate 72, the lifting plate 4 continues to move down, driving the transmission plate 71 and the pusher plate 72 to move down synchronously. The pusher plate 72 then separates the cut paper completely from the body of the paper material.

[0034] In summary, this high-efficiency cutting device for paper cup production, through the coordinated use of the worktable 1, mounting frame 2, electric cylinder 3, lifting plate 4, fan-shaped blade 5, anti-cut groove 6, and pushing component 7, solves the problem that when paper passes through the die, it is easily blocked inside the die due to factors such as the material characteristics of the paper, residual debris generated during cutting, or frictional resistance around the through-hole. Once a blockage occurs, subsequent paper cannot pass through the die smoothly. This not only forces the cutting work to be interrupted, but also requires additional time and manpower to clean the blocked paper and die, seriously affecting production efficiency and the normal use effect of the cutting device, which may lead to delays and increased costs in the entire production process.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency cutting device for paper cup production, comprising a worktable (1), characterized in that: A mounting frame (2) is fixedly connected to the left side of the top of the workbench (1). An electric cylinder (3) is fixedly connected to the front and rear sides of the top of the mounting frame (2). The output end of the electric cylinder (3) extends into the interior of the mounting frame (2). A lifting plate (4) is fixedly connected to the output end of the electric cylinder (3). A fan-shaped blade (5) is fixedly connected to the front and rear sides of the bottom of the lifting plate (4). Anti-cutting grooves (6) are opened at the four corners of the fan-shaped blade (5). A pusher assembly (7) is fixedly connected to the top of the lifting plate (4).

2. The high-efficiency cutting device for paper cup production according to claim 1, characterized in that: The pushing assembly (7) includes a transmission plate (71), which is fixedly connected to the top of the lifting plate (4). Pushing plates (72) are fixedly connected to the front and rear sides of the bottom right side of the transmission plate (71), and a guide plate (73) is fixedly connected to the bottom of the worktable (1).

3. The high-efficiency cutting device for paper cup production according to claim 2, characterized in that: The front and rear sides of the guide plate (73) are fixedly connected with baffle plates (8), and the baffle plates (8) are located at the bottom of the workbench (1).

4. The high-efficiency cutting device for paper cup production according to claim 2, characterized in that: A collection box (9) is provided on the right side of the bottom of the guide plate (73), and the collection box (9) is located on the right side of the workbench (1).

5. The high-efficiency cutting device for paper cup production according to claim 2, characterized in that: The surface of the pusher plate (72) is fixedly connected with a reinforcing rib (10), which is located at the top of the workbench (1).

6. The high-efficiency cutting device for paper cup production according to claim 1, characterized in that: A reinforcing sleeve (11) is fixedly connected to the surface of the output end of the electric cylinder (3), and the bottom of the reinforcing sleeve (11) is fixedly connected to the top of the lifting plate (4).

7. The high-efficiency cutting device for paper cup production according to claim 2, characterized in that: A triangular plate assembly (12) is fixedly connected to the right side of the guide plate (73), and the top of the triangular plate assembly (12) is fixedly connected to the bottom of the workbench (1).

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