A paper packaging article clamping and conveying mechanism

Abstract

The utility model discloses a kind of paper packaging product clamping conveying mechanisms, it is related to conveying field, including support frame, the side of support frame is provided with control panel, the top inboard of support frame is provided with adjusting assembly, the top of adjusting assembly is symmetrically provided with the conveying assembly matched with support frame, the outside of conveying assembly is all provided with several clamping assemblies. The utility model under the cooperation of adjusting assembly, conveying assembly and clamping assembly, by the interval between two groups of conveying assemblies is flexibly adjusted, can adapt to different size and model carton or paperboard, greatly improve the versatility and production efficiency of conveying;Meanwhile, it avoids the equipment replacement or adjustment requirement caused by fixed interval, reduces downtime and operation complexity, reduces production cost, provides higher flexibility and convenience for production and processing, to optimize overall production process.

Description

Technical Field

[0001] This utility model relates to the field of conveying, and more specifically, to a paper packaging product clamping and conveying mechanism. Background Technology

[0002] Paper packaging products refer to packaging products made primarily of paper or cardboard used for the protection, storage, transportation, or display of goods. These products include cartons, paper bags, and paper boxes, and have advantages such as being lightweight, environmentally friendly, recyclable, easy to print, and low-cost.

[0003] Paper packaging is widely used in industries such as food, beverages, electronics, cosmetics, and pharmaceuticals. It can not only effectively protect goods, but also enhance brand image and consumer experience through design and printing. Due to its biodegradability and renewability, paper packaging products play an important role in sustainable development.

[0004] In the production and processing of paper packaging products, two sets of vertically placed conveyor belts are usually used for clamping and transporting them. Since the two sets of conveyor belts are usually fixed, the spacing cannot be flexibly adjusted to adapt to different models of cartons or cardboard, resulting in poor versatility. In addition, the clamping columns on the outside of the conveyor belts are usually difficult to disassemble, making maintenance or replacement cumbersome, increasing the downtime and maintenance costs of the production line, and affecting the overall efficiency and convenience.

[0005] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0006] In view of the problems in the related technologies, this utility model proposes a paper packaging product clamping and conveying mechanism to overcome the above-mentioned technical problems existing in the existing related technologies.

[0007] Therefore, the specific technical solution adopted by this utility model is as follows: A paper packaging product clamping and conveying mechanism includes a support frame, a control panel on one side of the support frame, an adjustment component on the inner top of the support frame, conveying components that cooperate with the support frame symmetrically arranged on the top of the adjustment component, and several clamping components on the outer side of each conveying component.

[0008] Furthermore, to adjust the spacing between the two sets of conveying components, the adjusting component includes a motor 1 located on one side of the top of the support frame; a rotating rod perpendicular to the output shaft of the motor 1 is located inside the support frame; two sets of bevel gears 1 are evenly arranged on the outer side of the rotating rod; each set of bevel gears 1 has a meshing bevel gear 2 on one side; each set of bevel gear 2 has a bidirectional lead screw that meshes with the support frame on one side, and the central axis of the bidirectional lead screw is perpendicular to the rotating rod; a bevel gear 3 that meshes with the rotating rod is located in the middle of the two sets of bevel gears 1; a bevel gear 4 that meshes with the motor 1 is located on one side of bevel gear 3; several limiting rods that mesh with the bidirectional lead screw and the conveying components are evenly arranged on the inner side of the support frame; the threads at both ends of the bidirectional lead screw are symmetrically arranged, and the thread directions at both ends are opposite.

[0009] Furthermore, in order to ensure stable conveying operations, the conveying assembly includes a sliding seat located outside the bidirectional lead screw and cooperating with a limiting rod. A conveyor belt is located at the top of the sliding seat, and a motor is located at the top of the conveyor belt.

[0010] Furthermore, to ensure stable clamping of paper packaging products, the clamping assembly includes vertically symmetrically arranged limiting blocks on the outer side of the conveyor belt. Each set of limiting blocks has a limiting groove on the side closest to the conveyor belt, and each limiting groove contains a limiting protrusion. A limiting plate that mates with the conveyor belt is positioned between the two sets of limiting protrusions. A fixing frame with an L-shape is provided on one side of the limiting plate, and a clamping post that mates with the limiting protrusion is provided on the outer side of the fixing frame. A spring that mates with the limiting groove is provided on the side of the limiting protrusion away from the conveyor belt. A limiting strip that mates with the clamping post is provided on one side of the fixing frame. Several curved flexible plates are provided on the outer side of the clamping post, and the ends of the flexible plates are rounded. The fixing frame and the limiting strip form a U-shaped structure. A through hole that mates with the limiting strip is vertically opened on the clamping post. A slot is opened on the inner wall of the through hole, and a locking strip that mates with the slot is provided on the side of the limiting strip away from the fixing frame.

[0011] The beneficial effects of this utility model are as follows: 1. With the combined action of the adjustment component, the conveying component, and the clamping component, this utility model can adapt to cartons or cardboard of different sizes and models by flexibly adjusting the distance between the two sets of conveying components, which greatly improves the versatility of conveying and production efficiency. At the same time, it avoids the need for equipment replacement or adjustment due to fixed spacing, reduces downtime and operational complexity, lowers production costs, and provides greater flexibility and convenience for production and processing, thereby optimizing the overall production process.

[0012] 2. With the help of the clamping component, this utility model simplifies the disassembly and replacement process of the clamping component, greatly reduces maintenance time and operation difficulty, and reduces production line downtime. At the same time, it makes maintenance and replacement more convenient, reduces labor costs and maintenance costs, ensures the continuity and stability of the production process, and thus improves overall production efficiency and equipment maintainability. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in 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.

[0014] Figure 1 This is a schematic diagram of the structure of a paper packaging product clamping and conveying mechanism according to an embodiment of the present utility model; Figure 2 yes Figure 1 A magnified view of a section at point A in the middle; Figure 3 This is a cross-sectional view of a paper packaging product clamping and conveying mechanism according to an embodiment of the present utility model; Figure 4 yes Figure 3 A magnified view of a section at point B in the middle; Figure 5 This is a three-dimensional assembly drawing of the clamping component 5 in a paper packaging product clamping and conveying mechanism according to an embodiment of the present utility model.

[0015] In the picture: 1. Support frame; 2. Control panel; 3. Adjustment assembly; 301. Motor 1; 302. Rotating rod; 303. Bevel gear 1; 304. Bevel gear 2; 305. Two-way lead screw; 306. Bevel gear 3; 307. Bevel gear 4; 308. Limiting rod; 4. Conveying assembly; 401. Sliding seat; 402. Conveyor belt; 403. Motor 2; 5. Clamping assembly; 501. Limiting block; 502. Limiting groove; 503. Limiting protrusion; 504. Limiting plate; 505. Fixing frame; 506. Clamping column; 507. Spring; 508. Limiting strip; 509. Flexible plate; 510. Through hole. Detailed Implementation

[0016] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0017] According to an embodiment of the present invention, a paper packaging product clamping and conveying mechanism is provided.

[0018] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figures 1-5 As shown, the paper packaging product clamping and conveying mechanism according to an embodiment of the present utility model includes a support frame 1, a control panel 2 is provided on one side of the support frame 1, an adjustment component 3 is provided on the inner side of the top of the support frame 1, a conveying component 4 that cooperates with the support frame 1 is symmetrically provided on the top of the adjustment component 3, and a plurality of clamping components 5 are provided on the outer side of the conveying component 4.

[0019] By utilizing the aforementioned technical solutions, this utility model, through the coordinated action of the adjusting component 3, the conveying component 4, and the clamping component 5, can adapt to cartons or cardboard of different sizes and models by flexibly adjusting the spacing between the two sets of conveying components 4, greatly improving the versatility of conveying and production efficiency. Simultaneously, it avoids the need for equipment replacement or adjustment due to fixed spacing, reducing downtime and operational complexity, lowering production costs, and providing greater flexibility and convenience for production and processing, thereby optimizing the overall production process. The clamping component 5 simplifies the disassembly and replacement process, significantly reducing maintenance time and operational difficulty, and minimizing production line downtime. Furthermore, it makes maintenance and replacement more convenient, reducing labor and maintenance costs, ensuring the continuity and stability of the production process, thereby improving overall production efficiency and equipment maintainability.

[0020] In one embodiment, the adjustment assembly 3 includes a motor 301 disposed on one side of the top of the support frame 1; a rotating rod 302 perpendicular to the output shaft of the motor 301 is disposed inside the support frame 1; two sets of bevel gears 303 are evenly disposed on the outer side of the rotating rod 302; a meshing bevel gear 304 is disposed on one side of each bevel gear 303; and a bidirectional lead screw 305 cooperating with the support frame 1 is disposed on one side of each bevel gear 304. The central axis of the bidirectional lead screw 305 is perpendicular to the rotating rod 301. 02. The two sets of bevel gears 303 are perpendicular to each other; a bevel gear 306 that cooperates with the rotating rod 302 is set at the middle position of the two sets of bevel gears 303, and a bevel gear 4 307 that cooperates with the motor 301 is set on one side of the bevel gear 306, and the bevel gear 4 307 meshes with the bevel gear 306; a number of limiting rods 308 that cooperate with the bidirectional lead screw 305 and the conveying assembly 4 are evenly arranged on the inner side of the support frame 1; the threads at both ends of the bidirectional lead screw 305 are symmetrically arranged, and the threads at both ends are opposite in direction; thereby, the distance between the two sets of conveying assemblies 4 can be adjusted.

[0021] The working principle of adjustment component 3 is as follows: The motor 301 in the adjustment assembly 3 is controlled and started via the control panel 2. The rotation of the output shaft of the motor 301 drives the bevel gear 306 to rotate. Since the bevel gear 306 meshes with the bevel gear 307, the rotation of the bevel gear 306 drives the bevel gear 307 to rotate. The rotation of the bevel gear 307 drives the rotating rod 302 to rotate. The rotation of the rotating rod 302 drives the bevel gear 303 to rotate. Since the bevel gear 303 meshes with the bevel gear 304, the rotation of the bevel gear 303 drives the bevel gear 304 to rotate. The rotation of the bevel gear 304 drives the bidirectional lead screw 305 to rotate. Since the threads at both ends of the bidirectional lead screw 305 are symmetrically arranged and the threads at both ends are in opposite directions, the rotation of the bidirectional lead screw 305 drives the two sets of conveying assemblies 4 to move away from or closer to each other along the limit rod 308, thereby adjusting the distance between the two sets of conveying assemblies 4.

[0022] In one embodiment, the conveying assembly 4 includes a sliding seat 401 disposed outside the bidirectional lead screw 305 and cooperating with the limiting rod 308. A conveyor belt 402 is disposed at the top of the sliding seat 401, and a motor 403 is disposed at the top of the conveyor belt 402; thereby, the conveying operation can be carried out stably.

[0023] The working principle of conveyor component 4 is as follows: Control panel 2 controls and starts the motors 403 in the two sets of conveying components 4. The two sets of motors 403 rotate synchronously in opposite directions. Under the rotation of the output shafts of the two sets of motors 403, the two sets of conveyor belts 402 rotate in opposite directions, thereby driving several clamping components 5 on the outside of the two sets of conveyor belts 402 to move along the conveyor belts 402, so as to realize the clamping and conveying of materials.

[0024] It should be explained that the conveyor belt 402 is mainly composed of an annular belt body, a drive roller, idlers and supports. The annular belt body is usually made of rubber, PVC or other wear-resistant materials, and its surface is connected to the clamping assembly 5. The conveyor belt 402 drives the annular belt body to rotate in a cycle through the drive roller. In addition, the existing technology will not be explained in detail here.

[0025] In one embodiment, the clamping assembly 5 includes vertically symmetrically arranged limiting blocks 501 on the outer side of the conveyor belt 402. Each of the two sets of limiting blocks 501 has a limiting groove 502 on the side closest to the conveyor belt 402. Each limiting groove 502 contains a limiting protrusion 503. A limiting plate 504, cooperating with the conveyor belt 402, is arranged between the two sets of limiting protrusions 503. A fixing frame 505, L-shaped, is provided on one side of the limiting plate 504. A clamping post 506, cooperating with the limiting protrusion 503, is provided on the outer side of the fixing frame 505. The limiting protrusion 503 is located away from the conveyor belt 402. A spring 507 that cooperates with the limiting groove 502 is provided on one side of the 02; a limiting strip 508 that cooperates with the clamping column 506 is provided on one side of the fixing frame 505; several curved flexible plates 509 are provided on the outer side of the clamping column 506, and the ends of the flexible plates 509 are all rounded; the fixing frame 505 and the limiting strip 508 form a U-shaped structure; a through hole 510 that cooperates with the limiting strip 508 is vertically opened on the clamping column 506; a slot is opened on the inner wall of the through hole 510, and a locking strip that cooperates with the slot is provided on the side of the limiting strip 508 away from the fixing frame 505; thus, paper packaging products can be stably clamped.

[0026] The working principle of clamping component 5 is as follows: When it is necessary to disassemble the clamping column 506, first pull the clamping column 506 to move away from the conveyor belt 402. Under the action of the movement of the clamping column 506, the fixing frame 505 is moved. Under the action of the movement of the fixing frame 505, the limiting plate 504 is moved away from the conveyor belt 402. At the same time, the limiting protrusion 503 moves along the limiting groove 502 and squeezes the spring 507. At this time, the top of the clamping column 506 is disengaged from the limiting block 501. Based on the cooperation of the through hole 510 and the limiting strip 508, by moving the clamping column 506 in the vertical direction, the clamping column 506 is disengaged from the fixing frame 505, thus realizing the disassembly operation of the clamping column 506.

[0027] When the clamping post 506 needs to be installed, first pull the fixing frame 505 to move away from the conveyor belt 402. Under the movement of the fixing frame 505, the limiting plate 504 is moved away from the conveyor belt 402. At the same time, the limiting protrusion 503 moves along the limiting groove 502 and squeezes the spring 507. At this time, the through hole 510 is aligned with the limiting strip 508, and the clamping post 506 is fitted onto the fixing frame 505. Then, release the force of pulling the fixing frame 505. Under the reset action of the spring 507, the limiting protrusion 503 is moved along the limiting groove 502 closer to the conveyor belt 402. The limiting plate 504, the fixing frame 505 and the clamping post 506 are moved in sequence towards the conveyor belt 402. At this time, the clamping post 506 is installed and fixed under the action of the limiting block 501.

[0028] It should be explained that the flexible plate 509 has a curved shape and rounded corners at the ends, which can effectively avoid scratches or indentations on the surface of paper packaging products. The flexible plate is usually made of soft and elastic materials (such as rubber or silicone), which can adapt to the shape and thickness changes of paper packaging products, providing a gentle and reliable clamping effect, while providing uniform clamping force, so that the clamping force on paper packaging products is controlled between 0.5N / cm² and 2N / cm², ensuring that the clamping process is stable and will not damage the paper material.

[0029] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0030] In practical applications, firstly, based on the actual situation, the motor 301 in the adjustment component 3 is controlled and started via the control panel 2. The rotation of the output shaft of motor 301 drives bevel gear 306 to rotate. Since bevel gear 306 meshes with bevel gear 307, the rotation of bevel gear 306 drives bevel gear 307 to rotate. The rotation of bevel gear 307 drives the rotating rod 302 to rotate. The rotation of the rotating rod 302 drives bevel gear 303 to rotate. Since bevel gear 303 meshes with bevel gear 304, the rotation of bevel gear 303 drives bevel gear 304 to rotate. The rotation of bevel gear 304 drives the bidirectional lead screw 30. 5. Rotation: Based on the symmetrical arrangement of the threads at both ends of the bidirectional lead screw 305, and the opposite direction of the threads at both ends, the rotation of the bidirectional lead screw 305 drives the two sets of conveying components 4 to move away from or closer to each other along the limit rod 308, adjusting the distance between the two sets of conveying components 4. Then, through the control panel 2, the motors 403 in the two sets of conveying components 4 are controlled and started. The two sets of motors 403 rotate synchronously in opposite directions. Under the rotation of the output shafts of the two sets of motors 403, the two sets of conveyor belts 402 are driven to rotate in opposite directions, thereby driving several clamping components 5 on the outside of the two sets of conveyor belts 402 to move along the conveyor belts 402, realizing the clamping and conveying operation of paper packaging products between the two sets of conveyor belts 402.

[0031] The working principles of the adjustment component 3, the conveying component 4, and the clamping component 5 are as described above.

[0032] In summary, by utilizing the aforementioned technical solution of this utility model, the coordinated action of the adjusting component 3, the conveying component 4, and the clamping component 5 allows for flexible adjustment of the spacing between the two sets of conveying components 4, thus adapting to cartons or cardboard of different sizes and models. This significantly improves the versatility of conveying and production efficiency. Simultaneously, it avoids the need for equipment replacement or adjustment due to fixed spacing, reducing downtime and operational complexity, lowering production costs, and providing greater flexibility and convenience for production and processing, thereby optimizing the overall production process. Furthermore, the clamping component 5 simplifies the disassembly and replacement process, significantly reducing maintenance time and operational difficulty, and minimizing production line downtime. It also makes maintenance and replacement more convenient, reducing labor and maintenance costs, ensuring the continuity and stability of the production process, thereby improving overall production efficiency and equipment maintainability.

[0033] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A paper packaging product clamping and conveying mechanism, comprising a support frame (1), characterized in that, A control panel (2) is provided on one side of the support frame (1), an adjustment component (3) is provided on the inner side of the top of the support frame (1), a conveying component (4) that cooperates with the support frame (1) is symmetrically provided on the top of the adjustment component (3), and several clamping components (5) are provided on the outer side of the conveying component (4). The adjustment assembly (3) includes a motor (301) disposed on one side of the top of the support frame (1). The support frame (1) is provided with a rotating rod (302) that is perpendicular to the output shaft of the motor (301). Two sets of bevel gears (303) are evenly arranged on the outside of the rotating rod (302). Each bevel gear (303) has a meshing bevel gear (304) on one side. Each bevel gear (304) has a bidirectional lead screw (305) that cooperates with the support frame (1) on one side. The central axis of the bidirectional lead screw (305) is perpendicular to the rotating rod (302). A bevel gear three (306) that cooperates with the rotating rod (302) is provided at the center of the two sets of bevel gear one (303). A bevel gear four (307) that cooperates with the motor one (301) is provided on one side of the bevel gear three (306), and the bevel gear four (307) meshes with the bevel gear three (306). The inner side of the support frame (1) is uniformly provided with a plurality of limiting rods (308) that cooperate with the bidirectional lead screw (305) and the conveying assembly (4). The threads at both ends of the bidirectional lead screw (305) are symmetrically arranged, and the threads at both ends are in opposite directions.

2. The paper packaging product clamping and conveying mechanism according to claim 1, characterized in that, The conveying assembly (4) includes a sliding seat (401) disposed outside the bidirectional lead screw (305) and cooperating with the limiting rod (308). A conveyor belt (402) is disposed at the top of the sliding seat (401), and a motor (403) is disposed at the top of the conveyor belt (402).

3. The paper packaging product clamping and conveying mechanism according to claim 2, characterized in that, The clamping assembly (5) includes symmetrically arranged limiting blocks (501) in the vertical direction on the outside of the conveyor belt (402). Each of the two sets of limiting blocks (501) has a limiting groove (502) on the side near the conveyor belt (402). Each limiting groove (502) is provided with a limiting protrusion (503). A limiting plate (504) that cooperates with the conveyor belt (402) is provided between the two sets of limiting protrusions (503). A fixing frame (505) is provided on one side of the limiting plate (504), and the fixing frame (505) is L-shaped. A clamping post (506) that cooperates with the limiting protrusion (503) is provided on the outside of the fixing frame (505). The limiting protrusion (503) is provided with a spring (507) that cooperates with the limiting groove (502) on the side away from the conveyor belt (402).

4. The paper packaging product clamping and conveying mechanism according to claim 3, characterized in that, The fixing frame (505) has a limiting strip (508) on one side that cooperates with the clamping column (506). The clamping column (506) has several curved flexible plates (509) on its outer side, and the ends of the flexible plates (509) are all rounded.

5. The paper packaging product clamping and conveying mechanism according to claim 4, characterized in that, The fixing frame (505) and the limiting strip (508) form a U-shaped structure.

6. The paper packaging product clamping and conveying mechanism according to claim 4, characterized in that, The clamping post (506) has a vertical through hole (510) that matches the limiting strip (508).

7. The paper packaging product clamping and conveying mechanism according to claim 6, characterized in that, The inner wall of the through hole (510) is provided with a slot, and the side of the limiting strip (508) away from the fixing frame (505) is provided with a locking strip that cooperates with the slot.

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