Cutting structure for packaging material production

Abstract

The utility model discloses a cutting structure for packaging material production, including work table, one side fixed connection of work table has transparent support, the left side fixed connection of transparent support top has electric telescopic handle, the bottom fixed connection of electric telescopic handle has the pressing plate, one side fixed connection of pressing plate has the fixed link, one side fixed connection of fixed link has the scraper, the left side fixed connection of work table bottom has the frame. The utility model discloses through electric telescopic handle drive pressing plate fixed packaging material, avoid the material deviation when cutting, rely on the fixed link connection's scraper, cooperate biaxial motor drive and place the frame movement, can automatically scrape and remove the surface chippings of the frame, and the impurity falls into the collection box through the rectangular groove, need not manual stop cleaning, reduce the manpower cost, avoid the interruption of production, significantly improve the overall production efficiency, and the automatic cleaning function reduces the risk of collision of residual hard material and cutter, delays the tool wear.

Description

Technical Field

[0001] This utility model relates to the field of packaging material production technology, specifically a cutting structure for packaging material production. Background Technology

[0002] In the packaging material manufacturing industry, the cutting process is a core step in ensuring product dimensional accuracy and appearance quality, and is widely used in the processing of various materials such as paper packaging, plastic film, and metal foil. Currently, the mainstream cutting structure in the industry typically consists of a cutting blade assembly, a drive mechanism, a placement plate, and positioning components. Its working principle involves the drive mechanism driving the cutting blade assembly to reciprocate, which, in conjunction with the positioning components on the placement plate, fixes the packaging material, ultimately achieving the function of cutting to a preset size.

[0003] However, existing cutting structures have significant drawbacks in practical applications: during the cutting process of packaging materials, debris, fibers, or sticky residues are easily generated. These impurities adhere to the surface of the shelf. On the one hand, traditional structures lack a dedicated cleaning mechanism, requiring workers to periodically stop the machine and manually wipe the shelf, which not only increases labor costs but also leads to production interruptions and severely reduces overall production efficiency. On the other hand, if cleaning is not timely or thorough, the residual material will change the support height and positioning accuracy of the subsequent materials to be cut, causing quality problems such as cutting dimension deviations. It may even cause the cutting blade assembly to collide with residual hard objects, leading to blade wear or equipment failure, increasing production losses and maintenance costs. Therefore, we propose a cutting structure for packaging material production. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a cutting structure for packaging material production that has the advantage of auxiliary cleaning function, thus solving the significant defects of existing cutting structures in practical applications: During the cutting process of packaging materials, debris, fibers, or sticky residues are easily generated. These impurities adhere to the surface of the shelf. On the one hand, traditional structures lack a dedicated cleaning mechanism, requiring workers to periodically stop the machine and manually wipe the shelf, which not only increases labor costs but also leads to production interruptions and severely reduces overall production efficiency. On the other hand, if cleaning is not timely or thorough, residual materials will change the support height and positioning accuracy of subsequent materials to be cut, causing quality problems such as cutting size deviations. It may even lead to collisions between the cutting blade assembly and residual hard objects, causing blade wear or equipment failure, increasing production losses and maintenance costs.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cutting structure for packaging material production, comprising a workbench, a transparent bracket fixedly connected to one side of the workbench, an electric telescopic rod fixedly connected to the left side of the top of the transparent bracket, a pressure plate fixedly connected to the bottom of the electric telescopic rod, a fixing rod fixedly connected to one side of the pressure plate, a scraper fixedly connected to one side of the fixing rod, a frame fixedly connected to the left side of the bottom of the workbench, a dual-axis motor disposed on the right side of the inner cavity of the frame, a drive shaft fixedly connected to the output end of the dual-axis motor, a gear fixedly connected to the surface of the drive shaft, a toothed plate meshing with the bottom of the gear, the bottom of the toothed plate fixedly connected to the frame, a connecting frame movably connected to one side of the drive shaft via a bearing, and a shelf fixedly connected to one side of the connecting frame.

[0006] Preferably, an electric cylinder is fixedly connected to the right side of the top of the transparent bracket, and a cutter is fixedly connected to the bottom of the electric cylinder.

[0007] Preferably, the front and rear sides of the inner surface of the transparent bracket are fixedly connected to slide rails, one side of the slide rail is slidably connected to a slide block, and one side of the slide block is fixedly connected to the shelf.

[0008] Preferably, a sliding sleeve is fixedly connected to the top of the dual-axis motor, and a sliding rod is slidably connected to the inner cavity of the sliding sleeve, with both sides of the sliding rod fixedly connected to the frame.

[0009] Preferably, a rectangular groove is provided on the right side of the top of the workbench, and a collection box is fixedly connected to the right side of the bottom of the workbench.

[0010] Preferably, a controller is fixedly connected to the front of the transparent bracket, and vertical rods are fixedly connected to the front and rear sides of the top of the cutter, with the surface of the vertical rods slidably connected to the transparent bracket.

[0011] Compared with the prior art, this utility model provides a cutting structure for packaging material production, which has the following beneficial effects:

[0012] 1. When cleaning is required, the electric telescopic rod is activated by the controller. The electric telescopic rod moves the pressure plate, which in turn moves the fixed rod. The fixed rod then moves the scraper, thereby adjusting the working height of the scraper so that its bottom aligns with the shelf. Then, the dual-axis motor is activated by the controller, which drives the drive shaft to rotate. The drive shaft then drives the gear to rotate. Through the engagement of the gear plate, the gear moves during rotation, causing the drive shaft to move. This, in turn, moves the connecting frame, which in turn moves the shelf. As the shelf moves to the left, it comes into contact with the scraper. The scraper then scrapes the shelf's placement area, causing impurities to fall into the collection box, thus completing the cleaning process. After cleaning, the shelf is returned to its original position.

[0013] 2. When this utility model is in operation, the material is placed on the shelf and the cutting position is aligned with the cutter. Then, the electric telescopic rod is activated by the controller, which moves the pressure plate and limits the material. Then, the electric cylinder is activated by the controller, which drives the cutter to descend and cut the material. Attached Figure Description

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

[0015] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 3 This is a schematic cross-sectional view of the frame structure of this utility model;

[0017] Figure 4 This is a partial structural diagram of the present invention.

[0018] In the diagram: 1. Workbench; 2. Transparent bracket; 3. Electric telescopic rod; 4. Pressure plate; 5. Fixing rod; 6. Scraper; 7. Frame; 8. Dual-axis motor; 9. Drive shaft; 10. Gear; 11. Gear plate; 12. Connecting frame; 13. Shelf; 14. Controller; 15. Collection box; 16. Electric cylinder; 17. Cutter; 18. Slide rail. 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] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0021] Example 1:

[0022] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, this utility model provides a cutting structure for packaging material production, including a workbench 1. A transparent bracket 2 is fixedly connected to one side of the workbench 1. An electric telescopic rod 3 is fixedly connected to the top left side of the transparent bracket 2. A pressure plate 4 is fixedly connected to the bottom of the electric telescopic rod 3. A fixing rod 5 is fixedly connected to one side of the pressure plate 4. A scraper 6 is fixedly connected to one side of the fixing rod 5. A frame 7 is fixedly connected to the bottom left side of the workbench 1. A dual-axis motor 8 is arranged on the right side of the inner cavity of the frame 7. A drive shaft 9 is fixedly connected to the output end of the dual-axis motor 8. A gear 10 is fixedly connected to the surface of the drive shaft 9, and the bottom of the gear 10 meshes with the drive shaft 9. There is a toothed plate 11, the bottom of which is fixedly connected to the frame 7. One side of the drive shaft 9 is movably connected to the connecting frame 12 via a bearing. One side of the connecting frame 12 is fixedly connected to the shelf 13. The front and rear sides of the inner surface of the transparent bracket 2 are fixedly connected to the slide rail 18. One side of the slide rail 18 is slidably connected to the slide seat, and one side of the slide seat is fixedly connected to the shelf 13. The top of the dual-axis motor 8 is fixedly connected to the slide sleeve, and the inner cavity of the slide sleeve is slidably connected to the slide rod. Both sides of the slide rod are fixedly connected to the frame 7. A rectangular groove is opened on the right side of the top of the workbench 1, and a collection box 15 is fixedly connected to the right side of the bottom of the workbench 1.

[0023] The specific function of this technical solution is as follows: When cleaning is required, the electric telescopic rod 3 is activated by the controller 14. The electric telescopic rod 3 drives the pressure plate 4 to move, the pressure plate 4 drives the fixed rod 5 to move, and the fixed rod 5 drives the scraper 6 to move, thereby adjusting the working height of the scraper 6 so that the bottom of the scraper 6 corresponds to the shelf 13. Then, the dual-axis motor 8 is activated by the controller 14. The dual-axis motor 8 drives the drive shaft 9 to rotate, and the drive shaft 9 drives the gear 10 to rotate. Through the cooperation of the gear plate 11, the gear 10 will also move during rotation, thereby causing the drive shaft 9 to move, which in turn drives the connecting frame 12 to move. The connecting frame 12 drives the shelf 13 to move. During the movement of the shelf 13 to the left, it will come into contact with the scraper 6. The scraper 6 scrapes the shelf 13, causing impurities to fall into the inner cavity of the collection box 15, thus completing the cleaning work. After cleaning, the shelf 13 is returned to its original position.

[0024] Example 2:

[0025] Based on Embodiment 1, this utility model is as follows: Figure 4 As shown, an electric cylinder 16 is fixedly connected to the right side of the top of the transparent bracket 2, a cutter 17 is fixedly connected to the bottom of the electric cylinder 16, a controller 14 is fixedly connected to the front of the transparent bracket 2, and vertical rods are fixedly connected to the front and rear sides of the top of the cutter 17, and the surface of the vertical rods is slidably connected to the transparent bracket 2.

[0026] The specific function of this technical solution is as follows: During operation, the material is placed on the shelf 13, and the cutting position is aligned with the cutter 17. Then, the electric telescopic rod 3 is activated by the controller 14. The electric telescopic rod 3 drives the pressure plate 4 to move, and the pressure plate 4 limits the material. Then, the electric cylinder 16 is activated by the controller 14, and the electric cylinder 16 drives the cutter 17 to descend, cutting the material.

[0027] Working principle: When cleaning is required, the electric telescopic rod 3 is activated by the controller 14. The electric telescopic rod 3 drives the pressure plate 4 to move, the pressure plate 4 drives the fixed rod 5 to move, and the fixed rod 5 drives the scraper 6 to move, thereby adjusting the working height of the scraper 6 so that the bottom of the scraper 6 corresponds to the shelf 13. Then, the dual-axis motor 8 is activated by the controller 14. The dual-axis motor 8 drives the drive shaft 9 to rotate, and the drive shaft 9 drives the gear 10 to rotate. Through the cooperation of the gear plate 11, the gear 10 will also move during rotation, thereby causing the drive shaft 9 to move, which in turn drives the connecting frame 12 to move. The connecting frame 12 drives the shelf 13 to move. During the movement of the shelf 13 to the left, it will come into contact with the scraper 6. The scraper 6 scrapes the shelf 13, causing the impurities to fall into the inner cavity of the collection box 15, thus completing the cleaning work. After cleaning, the shelf 13 is returned to its original position.

[0028] During operation, the material is placed on the shelf 13, and the cutting position is aligned with the cutter 17. Then, the electric telescopic rod 3 is activated by the controller 14. The electric telescopic rod 3 moves the pressure plate 4, which limits the material. Then, the electric cylinder 16 is activated by the controller 14, which lowers the cutter 17 to cut the material.

[0029] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0030] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A cutting structure for packaging material production, comprising a workbench (1), characterized in that: A transparent bracket (2) is fixedly connected to one side of the workbench (1). An electric telescopic rod (3) is fixedly connected to the left side of the top of the transparent bracket (2). A pressure plate (4) is fixedly connected to the bottom of the electric telescopic rod (3). A fixing rod (5) is fixedly connected to one side of the pressure plate (4). A scraper (6) is fixedly connected to one side of the fixing rod (5). A frame (7) is fixedly connected to the left side of the bottom of the workbench (1). A dual-axis motor (8) is provided on the right side of the inner cavity of the frame (7). A drive shaft (9) is fixedly connected to the output end of the dual-axis motor (8). A gear (10) is fixedly connected to the surface of the drive shaft (9). A toothed plate (11) meshes with the bottom of the gear (10). The bottom of the toothed plate (11) is fixedly connected to the frame (7). A connecting frame (12) is movably connected to one side of the drive shaft (9) through a bearing. A shelf (13) is fixedly connected to one side of the connecting frame (12).

2. The cutting structure for a packaging material production according to claim 1, wherein: An electric cylinder (16) is fixedly connected to the right side of the top of the transparent bracket (2), and a cutter (17) is fixedly connected to the bottom of the electric cylinder (16).

3. The cutting structure for a packaging material production according to claim 1, wherein: The transparent bracket (2) has slide rails (18) fixedly connected to the front and rear sides of its inner surface. A slide seat is slidably connected to one side of the slide rail (18), and one side of the slide seat is fixedly connected to the shelf (13).

4. The cutting structure for packaging material production according to claim 1, characterized in that: The top of the dual-axis motor (8) is fixedly connected to a sliding sleeve, and the inner cavity of the sliding sleeve is slidably connected to a sliding rod, and both sides of the sliding rod are fixedly connected to the frame (7).

5. The cutting structure for a packaging material production according to claim 1, wherein: A rectangular groove is provided on the right side of the top of the workbench (1), and a collection box (15) is fixedly connected to the right side of the bottom of the workbench (1).

6. The cutting structure for a packaging material production according to claim 2, wherein: The front of the transparent bracket (2) is fixedly connected to a controller (14), and the front and rear sides of the top of the cutter (17) are fixedly connected to vertical rods, and the surface of the vertical rods is slidably connected to the transparent bracket (2).

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