Intelligent cutting device suitable for special-shaped packaging carton
The design of the Z-shaped platform and displacement components enables efficient cutting of irregularly shaped packaging cartons, solving the problem that traditional devices cannot adapt to different sizes of boards, and improving cutting accuracy and efficiency.
Patent Information
- Application Number
- CN202520285807.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-21
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-02-21
AI Technical Summary
Traditional cutting devices cannot effectively clamp and move boards of different sizes, affecting cutting accuracy and efficiency. Furthermore, the clamping mechanism is fixed and difficult to adapt to the needs of irregularly shaped packaging boxes.
It adopts a Z-shaped table and displacement components, combined with clamping plates and universal ball bearings, and realizes multi-directional movement and clamping of the sheet metal through a linear motor and electric telescopic rod. The clamping plate spacing is adjustable, and it can be used with a wire saw for cutting.
It improves the precision and efficiency of cutting irregularly shaped packaging cartons, adapts to different sized boards, reduces labor consumption, and increases production line capacity.
Smart Images
Figure CN223763914U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of packaging carton cutting technology, and in particular to an intelligent cutting device suitable for irregularly shaped packaging cartons. Background Technology
[0002] With the rapid development of e-commerce, logistics, and the consumer goods industry, the market demand for irregularly shaped packaging cartons has grown dramatically due to their unique structural design, high space utilization, and outstanding brand display effects. These types of packaging often employ non-standard geometric shapes (such as polygons, curved surfaces, or hollow structures), placing higher demands on the precision, flexibility, and efficiency of the cutting process.
[0003] Traditional cutting devices can only cut single pieces of cardboard. This single processing method not only limits the production line's capacity but also increases production costs. Frequent cardboard replacements consume a lot of time and manpower, resulting in extremely low production efficiency. Furthermore, the clamping mechanisms are mostly fixed-size or single-clamping modes, making it difficult to adapt to different thicknesses and sizes. They cannot effectively clamp and move boards of different sizes, thus affecting the cutting accuracy and efficiency. Utility Model Content
[0004] In order to overcome the defects of the prior art mentioned above, the inventors conducted in-depth research and, after a great deal of creative work, completed this utility model.
[0005] Specifically, the technical problem to be solved by this utility model is to provide an intelligent cutting device suitable for irregularly shaped packaging cartons, so as to solve the technical problem that the current device cannot effectively clamp and displace boards of different sizes, thus affecting the cutting accuracy and efficiency.
[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution:
[0007] A smart cutting device for irregularly shaped packaging cartons includes a frame with a Z-shaped edge on top, a Z-shaped platform fixed at the Z-shaped edge on the top of the frame, vertical plates installed on both sides of the top of the Z-shaped platform, a machine compartment installed between the tops of the two vertical plates, a wire saw installed between the frame and the machine compartment, and a displacement component installed at the concave end of the Z-shaped platform.
[0008] The displacement component includes a linear motor mounted on the concave end of the Z-shaped platform. Two electric telescopic rods are mounted on the movable end of the linear motor. A baffle is fixedly connected between the movable ends of the two electric telescopic rods. Clamping plates are slidably mounted on both ends of the baffle away from the electric telescopic rods, and the distance between the two clamping plates is adjustable.
[0009] As an improved technical solution, four pressing components are installed in the middle of the machine compartment, and the movable ends of the pressing components are located below the machine compartment. The four pressing components are arranged in a circle around the wire saw.
[0010] As an improved technical solution, the pressing assembly includes an electric telescopic rod installed inside the machine compartment. A circular block is fixedly connected to the movable end of the electric telescopic rod, and a universal ball bearing is installed at the center of the bottom of the circular block.
[0011] As an improved technical solution, the movable end of the linear motor is fixedly connected to a translation plate, and columns are installed at the four corners of the top of the translation plate. A bearing plate is installed between the tops of the four columns, and two electric telescopic rods are respectively installed on the tops of the translation plate and the bearing plate.
[0012] As an improved technical solution, three translation plates are provided at both ends of the baffle. Limiting sliders are fixed at the upper and lower positions of the clamping plate near the baffle, and the limiting sliders slide laterally inside the limiting slide.
[0013] As an improved technical solution, a dual-axis motor is installed in the middle of the side of the baffle near the electric telescopic rod. Both drive ends of the dual-axis motor are fixedly connected to lead screws, and the screw directions of the two lead screws are opposite. A transmission block is threaded on the lead screw, and the side of the transmission block away from the bearing plate passes through the limiting slide in the middle and is fixedly connected to the clamping plate.
[0014] As an improved technical solution, the end of the lead screw away from the dual-axis motor is rotatably mounted on the baffle via a bearing, and the transmission block is provided with a threaded hole for threaded connection with the lead screw.
[0015] After adopting the above technical solution, the beneficial effects of this utility model are:
[0016] 1. This utility model, under the transverse thread transmission action of the lead screw and the threaded hole on the transmission block, simultaneously drives the two clamping plates to move towards the center, shortens the distance between the two clamping plates, and clamps the plate between the two clamping plates, thus completing the clamping and fixing of the plate. This prevents the plate from being in a movable state when the subsequent wire saw cuts the plate, which would affect the accuracy of cutting irregular shapes of the plate. It is beneficial to improve the cutting effect of carton. In addition, the distance between the two clamping plates is flexibly adjustable, which can be used to clamp plates of different sizes, improving the flexibility and compatibility of the device.
[0017] 2. In this utility model, after the plate is clamped, the wire saw is in the open state. The linear motor drives the plate to move laterally left and right, and the extension and retraction of the electric telescopic rod two drives the plate to move laterally back and forth. That is, the displacement component can drive the clamped plate to move in multiple directions and come into contact with the wire saw. The plate can be driven to flexibly contact and cut with the wire saw to cut the plate into the set irregular shape.
[0018] 3. This utility model places the universal ball bearings directly above the sheet material, pressing down on the sheet material from all four sides of the wire saw. This achieves multi-directional compression of the sheet material before cutting with the wire saw, improving the cutting effect and seam flatness. Simultaneously, the universal ball bearings are in rolling contact with the sheet material, enhancing the smoothness of its movement. Furthermore, if there is a possibility of collision between the universal ball bearings and the baffle or clamping plate, the electric telescopic rod shortens to raise the universal ball bearings, preventing collisions and improving operational stability. Attached Figure Description
[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments 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. Among them:
[0020] Figure 1 This is a schematic diagram of the overall structure of the intelligent cutting device for irregularly shaped packaging cartons according to this utility model.
[0021] Figure 2 This utility model relates to an intelligent cutting device for irregularly shaped packaging cartons. Figure 1 A schematic diagram of the structure at point A in the middle.
[0022] Figure 3 This is a schematic diagram of the displacement component of the intelligent cutting device for irregularly shaped packaging cartons according to this utility model.
[0023] Explanation of reference numerals in the attached figures:
[0024] 1. Frame; 2. Z-shaped platform; 3. Vertical plate; 4. Machine compartment; 5. Displacement assembly; 51. Linear motor; 52. Translation plate; 53. Bearing plate; 54. Electric telescopic rod II; 55. Limiting slide; 56. Limiting slider; 57. Transmission block; 58. Baffle; 59. Clamping plate; 510. Lead screw; 511. Dual-axis motor; 6. Wire saw; 7. Pressing assembly; 71. Electric telescopic rod I; 72. Circular block; 73. Universal ball bearing. Detailed Implementation
[0025] 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.
[0026] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.
[0027] Meanwhile, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three options. Taking "A and / or B" as an example, it includes option A, option B, or an option that satisfies both A and B.
[0028] Furthermore, in this utility model, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.
[0029] like Figures 1 to 3 As shown in the figure, this embodiment provides an intelligent cutting device suitable for irregularly shaped packaging cartons. This intelligent cutting device suitable for irregularly shaped packaging cartons includes a frame 1 with a Z-shaped edge on the top, a Z-shaped table 2 fixed at the Z-shaped edge on the top of the frame 1, vertical plates 3 installed on both sides of the top of the Z-shaped table 2, a machine compartment 4 installed between the tops of the two vertical plates 3, a wire saw 6 installed between the frame 1 and the machine compartment 4, and a through hole for the wire saw end of the wire saw 6 to pass through the protruding end of the Z-shaped table 2. A displacement component 5 is installed at the concave end of the Z-shaped table 2, and the clamping end of the displacement component 5 is located on the protruding end of the Z-shaped table 2.
[0030] The displacement component 5 includes a linear motor 51 mounted on the recessed end of the Z-shaped platform 2. Two electric telescopic rods 54 are mounted on the movable end of the linear motor 51. A baffle 58 is fixedly connected between the movable ends of the two electric telescopic rods 54. Clamping plates 59 are slidably mounted on both ends of the baffle 58 away from the electric telescopic rods 54. The distance between the two clamping plates 59 is adjustable. After clamping the plate, the wire saw 6 is in the open state. The linear motor 51 drives the plate to move laterally left and right, and the telescopic movement of the electric telescopic rods 54 drives the plate to move laterally back and forth. That is, the displacement component 5 can drive the clamped plate to move in multiple directions and come into contact with the wire saw 6. The plate can be flexibly driven to contact and cut with the wire saw 6, cutting the plate into a set irregular shape.
[0031] like Figures 1 to 2 As shown in the figure, in this embodiment, four pressing components 7 are installed in the middle of the machine compartment 4, and the movable end of the pressing component 7 is located below the machine compartment 4. The four pressing components 7 are arranged in a circle around the wire saw machine 6.
[0032] like Figure 2 As shown, in this embodiment, the pressing assembly 7 includes an electric telescopic rod 71 installed inside the machine compartment 4, with the movable end of the electric telescopic rod 71 located below the machine compartment 4. A circular block 72 is fixedly connected to the movable end of the electric telescopic rod 71, and a universal ball bearing 73 is installed at the center of the bottom of the circular block 72. The universal ball bearing 73 is pressed directly above the plate, and the plate is pressed down from the four sides of the wire saw 6, so that the plate is pressed from multiple directions and cut by the wire saw 6, which improves the cutting effect of the wire saw 6 on the plate and helps to improve the flatness of the cut. At the same time, the universal ball bearing 73 is in rolling contact with the plate, which improves the smoothness of the plate movement. When there is a possibility that the universal ball bearing 73 will collide with the baffle 58 or the clamping plate 59, the universal ball bearing 73 will be raised by shortening the electric telescopic rod 71 to avoid collision and improve the stability of use.
[0033] like Figures 1 to 3 As shown in the figure, in this embodiment, the movable end of the linear motor 51 is fixedly connected to the translation plate 52, and each of the four corners of the top of the translation plate 52 is equipped with a column. A bearing plate 53 is installed between the tops of the four columns, and two electric telescopic rods 54 are respectively installed on the tops of the translation plate 52 and the bearing plate 53.
[0034] like Figure 3 As shown, in this embodiment, three translation plates 52 are provided at both ends of the baffle 58, and the clamping plate 59 is fixed at the upper and lower positions on the side close to the baffle 58 with a limiting slider 56, and the limiting slider 56 slides laterally inside the limiting slide 55.
[0035] like Figure 3As shown, in this embodiment, a dual-axis motor 511 is installed in the middle of the side of the baffle 58 near the electric telescopic rod 54. Both drive ends of the dual-axis motor 511 are fixedly connected to lead screws 510, and the screw directions of the two lead screws 510 are opposite. A transmission block 57 is threaded on the lead screw 510, and the side of the transmission block 57 away from the bearing plate 53 passes through the limiting slide 55 in the middle and is fixedly connected to the clamping plate 59.
[0036] like Figure 3 As shown, in this embodiment, the end of the lead screw 510 away from the dual-axis motor 511 is rotatably mounted on the baffle 58 via a bearing. The transmission block 57 has a threaded hole that is threadedly connected to the lead screw 510. Under the transverse thread transmission action of the lead screw 510 and the threaded hole on the transmission block 57, the two clamping plates 59 are simultaneously driven to move towards the center, shortening the distance between the two clamping plates 59 and clamping the board between the two clamping plates 59, thus completing the clamping and fixing of the board. This prevents the board from being in a movable state when the subsequent wire saw machine 6 cuts the board, which would affect the accuracy of cutting irregular shapes of the board. This is beneficial to improving the effect of carton cutting. Furthermore, the distance between the two clamping plates 59 is flexibly adjustable to accommodate boards of different sizes, improving the flexibility and versatility of the device.
[0037] In use, the clamping process of the displacement component 5 on the plate is as follows:
[0038] The electric telescopic rod 54 shortens and moves the clamping plate 59 to the rear, so that the clamping plate 59 is located behind the wire saw end of the wire saw machine 6. Then the linear motor 51 drives the clamping plate 59 to move to the side, so as to avoid the wire saw machine 6 being located in front of the two clamping plates 59 and affecting the loading and unloading of the cardboard, thereby facilitating the loading and unloading of the cardboard from the displacement assembly 5.
[0039] The sheet material to be cut is placed on the upper convex end of the Z-shaped platform 2 and positioned between the clamping plates 59. The dual-axis motor 511 simultaneously drives the lead screws 510 on both sides to rotate. Under the transverse thread transmission action of the lead screws 510 and the threaded holes on the transmission block 57, the two clamping plates 59 are simultaneously driven to move towards the center, shortening the distance between the two clamping plates 59 and clamping the sheet material between the two clamping plates 59, thus completing the clamping and fixing of the sheet material.
[0040] After the plate is clamped, the wire saw 6 is in the open state. The linear motor 51 drives the plate to move laterally left and right, and the electric telescopic rod 54 drives the plate to move laterally back and forth. In other words, the displacement component 5 can drive the clamped plate to move in multiple directions and come into contact with the wire saw 6.
[0041] When the displacement component 5 drives the plate to move and cut it through the wire saw 6, the four electric telescopic rods 71 simultaneously extend and retract, driving the circular block 72 to move downward, pressing the universal ball bearing 73 directly above the plate, and pressing the plate down from the four sides of the wire saw 6, so that the plate is pressed from multiple directions and cut through the wire saw 6.
[0042] It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. Furthermore, it should be understood that after reading the technical description of this utility model, those skilled in the art can make various alterations, modifications, and / or variations to this utility model, and all such equivalent forms also fall within the scope of protection defined by the appended claims.
Claims
1. A smart cutting device suitable for special-shaped packaging carton, characterized in that: The utility model provides a rack (1) is provided with Z -shaped edge on top, Z -shaped edge on top of rack (1) is fixed with Z -shaped platform (2), both sides of Z -shaped platform (2) top are installed with riser (3), and the top between two riser (3) is installed with machine bin (4), and the rack (1) with machine bin (4) between is installed with wire saw machine (6), and the recessed end of Z -shaped platform (2) is installed with displacement assembly (5); The utility model provides a rack (1) is provided with Z -shaped edge on top, Z -shaped edge on top of rack (1) is fixed with Z -shaped platform (2), both sides of Z -shaped platform (2) top are installed with riser (3), and the top between two riser (3) is installed with machine bin (4), and the rack (1) with machine bin (4) between is installed with wire saw machine (6), and the recessed end of Z -shaped platform (2) is installed with displacement assembly (5); 2. The intelligent cutting device suitable for special-shaped packaging carton according to claim 1, characterized in that: The utility model discloses a rack (1) is provided with Z -shaped edge on top, Z -shaped edge on top of rack (1) is fixed with Z -shaped platform (2), both sides of Z -shaped platform (2) top are installed with riser (3), and the top between two riser (3) is installed with machine bin (4), and the rack (1) with machine bin (4) between is installed with wire saw machine (6), and the recessed end of Z -shaped platform (2) is installed with displacement assembly (5); 3. The intelligent cutting device suitable for special-shaped packaging carton according to claim 2, characterized in that: The utility model discloses a rack (1) is provided with Z -shaped edge on top, Z -shaped edge on top of rack (1) is fixed with Z -shaped platform (2), both sides of Z -shaped platform (2) top are installed with riser (3), and the top between two riser (3) is installed with machine bin (4), and the rack (1) with machine bin (4) between is installed with wire saw machine (6), and the recessed end of Z -shaped platform (2) is installed with displacement assembly (5); 4. The intelligent cutting device suitable for special-shaped packaging carton according to claim 3, characterized in that: The utility model discloses a rack (1) is provided with Z -shaped edge on top, Z -shaped edge on top of rack (1) is fixed with Z -shaped platform (2), both sides of Z -shaped platform (2) top are installed with riser (3), and the top between two riser (3) is installed with machine bin (4), and the rack (1) with machine bin (4) between is installed with wire saw machine (6), and the recessed end of Z -shaped platform (2) is installed with displacement assembly (5); 5. The intelligent cutting device suitable for the special-shaped packaging carton according to claim 4, characterized in that: The utility model discloses a rack (1) is provided with Z -shaped edge on top, Z -shaped edge on top of rack (1) is fixed with Z -shaped platform (2), both sides of Z -shaped platform (2) top are installed with riser (3), and the top between two riser (3) is installed with machine bin (4), and the rack (1) with machine bin (4) between is installed with wire saw machine (6), and the recessed end of Z -shaped platform (2) is installed with displacement assembly (5); 6. The intelligent cutting device suitable for the special-shaped packaging carton according to claim 5, characterized in that: The utility model discloses a rack (1) is provided with Z -shaped edge on top, Z -shaped edge on top of rack (1) is fixed with Z -shaped platform (2), both sides of Z -shaped platform (2) top are installed with riser (3), and the top between two riser (3) is installed with machine bin (4), and the rack (1) with machine bin (4) between is installed with wire saw machine (6), and the recessed end of Z -shaped platform (2) is installed with displacement assembly (5); 7. The intelligent cutting device suitable for the special-shaped packaging carton according to claim 6, characterized in that: The utility model discloses a rack (1) is provided with Z -shaped edge on top, Z -shaped edge on top of rack (1) is fixed with Z -shaped platform (2), both sides of Z -shaped platform (2) top are installed with riser (3), and the top between two riser (3) is installed with machine bin (4), and the rack (1) with machine bin (4) between is installed with wire saw machine (6), and the recessed end of Z -shaped platform (2) is installed with displacement assembly (5); The utility model discloses a rack (1) is provided with Z -shaped edge on top, Z -shaped edge on top of rack (1) is fixed with Z -shaped platform (2), both sides of Z -shaped platform (2) top are installed with riser (3), and the top between two riser (3) is installed with machine bin (4), and the rack (1) with machine bin (4) between is installed with wire saw machine (6), and the recessed end of Z -shaped platform (2) is installed with displacement assembly (5); The utility model discloses a rack (1) is provided with Z -shaped edge on top, Z -shaped edge on top of rack (1) is fixed with Z -shaped platform (2), both sides of Z -shaped platform (2) top are installed with riser (3), and the top between two riser (3) is installed with machine bin (4), and the rack (1) with machine bin (4) between is installed with wire saw machine (6), and the recessed end of Z -shaped platform (2) is installed with displacement assembly (5); The utility model discloses a rack (1) is provided with Z -shaped edge on top, Z -shaped edge on top of rack (1) is fixed with Z -shaped platform (2), both sides of Z -shaped platform (2) top are installed with riser (3), and the top between two riser (3) is installed with machine bin (4), and the rack (1) with machine bin (4) between is installed with wire saw machine (6), and the recessed end of Z -shaped platform (2) is installed with displacement assembly (5)