A paper ball feeding device for shoe packaging

By designing an automated paper ball feeding device, the problem of low efficiency in manual paper ball forming was solved, and the consistency of paper ball shape and compactness was achieved, thus improving the protective effect of shoe packaging.

CN224393996UActive Publication Date: 2026-06-23广东杰富亿自动化有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
广东杰富亿自动化有限公司
Filing Date
2025-04-29
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

In existing technologies, the production and feeding of shoe packaging paper balls mainly rely on manual kneading, resulting in low production efficiency, inconsistent paper ball size and compactness, and affecting the protective effect.

Method used

Design a paper ball feeding device that includes a conveying mechanism and a picking mechanism. The device achieves automated feeding through translation and lifting components, and combines adsorption and paper pushing components to ensure that the shape and compactness of the paper balls are consistent.

Benefits of technology

The automated feeding of paper balls has been achieved, which has improved production efficiency, ensured the uniform quality of the paper balls, and enhanced the protective effect of the shoes.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the shoe packing paper group forming technical field discloses a paper group feeding device for shoe packing, including frame, still including transmission mechanism and material taking mechanism, the transmission mechanism includes translation subassembly and elevating assembly, the translation subassembly is located on the frame, elevating assembly is located on the elevating assembly, the material taking mechanism is located on the elevating assembly, and the material taking mechanism is equipped with the material taking subassembly for material taking and placing in, when taking material, elevating assembly drives material taking mechanism to draw near material to supply material taking subassembly to take material. Through setting transmission mechanism and material taking mechanism, realize the automatic feeding of paper group through transmission mechanism and material taking mechanism, do not need manual rubbing paper and feeding, greatly reduce the manpower input and, this feeding device can continuously feed the paper group operation, is not limited by the skill level and physical condition of worker, especially in large -batch production can significantly improve production efficiency.
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Description

Technical Field

[0001] This utility model relates to the field of paper ball forming technology for shoe packaging, and in particular to a paper ball feeding device for shoe packaging. Background Technology

[0002] In modern logistics and retail, shoes are everyday necessities, and the quality and efficiency of their packaging directly impact sales and transportation. To protect shoes from compression and deformation during transport and display, while also enhancing the product's aesthetics and consumer experience, retailers typically insert cushioning materials inside the shoes. Among these, paper wads, as an economical, practical, environmentally friendly, and biodegradable cushioning filler, are widely used in the packaging of various types of shoes.

[0003] On shoe packaging production lines, paper balls are typically stuffed inside shoes to stretch the upper outwards, ensuring the shoes are not compressed or deformed during transportation and display. Currently, most companies use manual paper crumpling to create paper balls, which are then manually stuffed into the shoes. However, manual paper crumpling and stuffing require a significant workforce, and the speed of operation is limited by the workers' skill level and physical condition. This makes it difficult to achieve efficient and continuous production, especially in mass production. Furthermore, the size, shape, and compactness of manually crumpled paper balls are inconsistent, leading to inconsistent filling effects that may affect the shoes' protective performance.

[0004] Therefore, a new technical solution needs to be researched to address the above problems. Utility Model Content

[0005] In view of this, the present invention addresses the deficiencies of the existing technology, and its main objective is to provide a paper wad feeding device for shoe packaging.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A paper wad feeding device for shoe packaging includes a frame, a conveying mechanism, and a picking mechanism. The conveying mechanism includes a translation component and a lifting component. The translation component is mounted on the frame, and the lifting component is mounted on the lifting component. The picking mechanism is mounted on the lifting component and includes a picking component for picking up and placing materials. When picking up materials, the lifting component moves the picking mechanism closer to the materials so that the picking component can pick up the materials.

[0008] As further explained, the material handling mechanism includes a first mounting frame and a first mounting plate; the first mounting frame is disposed on the output end of the lifting assembly; the first mounting plate is disposed below the first mounting frame and on the first mounting plate; the material handling assembly includes a first adsorption component, a second adsorption component, a third adsorption component, and a fourth adsorption component; the first adsorption component, the second adsorption component, the third adsorption component, and the fourth adsorption component are sequentially arranged circumferentially on the first mounting plate.

[0009] As further explained, the first adsorption component is fixedly connected to one corner of the first mounting plate and located below the first mounting bracket; the second adsorption component and the third adsorption component are movably connected to the side of the first mounting plate away from the first adsorption component via a first movable plate, and the third adsorption component is movably connected to the first movable plate; the fourth adsorption component is movably connected to the first mounting plate and located on one side of the first adsorption component; a first connecting member for guidance is provided between the fourth adsorption component and the third adsorption component.

[0010] As further explained, a first moving module is provided between the first movable plate and the first mounting plate, and first guide rails for guidance are provided between the two ends of the first movable plate and the first mounting plate respectively; the first moving module drives the first mounting plate to adjust its position along the Y-axis above the first movable plate, so as to drive the second adsorption component and the third adsorption component to adjust their positions along the Y-axis.

[0011] As further explained, a second moving module is provided between the third adsorption component and the first movable plate; a second guide rail for guidance is provided between the third adsorption component and the first movable plate, and between the fourth adsorption component and the first mounting plate; the first connecting member is a third guide rail extending along the Y-axis direction.

[0012] As further explained, the first adsorption component, the second adsorption component, the third adsorption component, and the fourth adsorption component all have the same structure; the first adsorption component includes a first lifting module and a first suction cup; the first lifting module is disposed on the first mounting plate; the first suction cup is disposed on the output end of the first lifting module.

[0013] As further explained, the material handling mechanism includes a second mounting frame; the second mounting frame is disposed on the output end of the lifting mold assembly; the material handling assembly includes a fifth adsorption component and a paper pushing component for preliminary forming of the paper ball; the fifth adsorption component and the paper pushing component are symmetrically disposed on the second mounting frame.

[0014] As further explained, the fifth adsorption component includes a fifth lifting module and a fifth suction cup; the fifth lifting module is fixed on the second mounting frame; the fifth suction cup is located on the output end of the fifth lifting module, and the output end of the fifth lifting module is provided with two sets of limiting plates located outside the fifth suction cup.

[0015] As further explained, the bottom end of the second mounting frame is provided with a third moving module and a second mounting plate distributed to the left and right; the fifth adsorption component is provided on one side of the third moving module; a torque motor is provided between the second mounting frame and the lifting assembly;

[0016] The paper pushing component includes a paper pushing rod, a clamping plate, and a positioning plate; the paper pushing rod is movably mounted on the third moving module, and a horizontally extending paper pressing block is provided at the end of the paper pushing rod; a fourth moving module and a sixth lifting module are provided between the clamping plate and the second mounting plate; the fourth moving module is located at one end of the second mounting plate; the sixth lifting module is located at the output end of the fourth moving module; the clamping plate is movably connected to the output end of the sixth lifting module, and the clamping plate has an opening corresponding to the paper pressing block; the positioning plate is located at the other end of the second mounting plate and is positioned opposite to the clamping plate.

[0017] As further explained, a support frame is provided between the clamping plate and the second mounting plate; guide shafts are provided on both sides of the support frame; the clamping plate is sleeved on both sides of the guide shafts, and elastic elements are provided on the guide shafts, with the elastic elements located between the clamping plate and the support frame; rubber blocks are provided on both the clamping plate and the pressing block.

[0018] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution:

[0019] 1. By setting up a conveying mechanism and a picking mechanism, the paper ball is automatically fed, eliminating the need for manual paper crumpling and feeding, greatly reducing labor input. Moreover, the feeding device can continuously feed paper balls, regardless of the worker's skill level or physical condition, and can significantly improve production efficiency, especially in mass production.

[0020] 2. By setting up a paper-pushing component, the paper balls can be initially shaped, ensuring that the size, shape, and compactness of each paper ball are consistent. At the same time, due to the consistency of the paper ball quality, the effect of the paper balls filling the shoes will be more uniform, thereby improving the protective effect of the shoes. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 A schematic diagram of the overall structure of a first embodiment of a paper wad feeding device for shoe packaging provided by this utility model;

[0023] Figure 2 A schematic diagram of the material handling mechanism at a first angle according to the first embodiment of this utility model;

[0024] Figure 3 A schematic diagram of the second angle structure of the material handling mechanism according to the first embodiment of this utility model;

[0025] Figure 4 A schematic diagram of the overall structure of a second embodiment of a paper wad feeding device for shoe packaging provided by this utility model;

[0026] Figure 5 A schematic diagram of the first angle structure of the material handling mechanism for the second embodiment of this utility model;

[0027] Figure 6 This is a schematic diagram of the second angle structure of the material handling mechanism according to the second embodiment of the present invention.

[0028] The following are the labeling elements in the figure:

[0029] 10. Translation component; 11. Lifting component; 111. Torque motor;

[0030] 20. Material handling mechanism;

[0031] 31. First mounting bracket; 32. First mounting plate; 33a. First suction component; 331a. First lifting module; 331b. First suction cup;

[0032] 33b. Second adsorption component; 33c. Third adsorption component; 33d. Fourth adsorption component; 34. First movable plate; 35. First connector; 36. First moving module; 37. Second moving module;

[0033] 41. Second mounting bracket; 411. Support frame; 412. Guide shaft; 42. Fifth adsorption component; 421. Fifth lifting module; 422. Fifth suction cup; 423. Limiting plate; 431. Paper pusher; 431a. Paper pressing block; 432. Paper clamping plate; 433. Positioning plate; 44. Third moving module; 45. Second mounting plate; 46. Fourth moving module; 47. Sixth lifting module; 48. Elastic element; 49. Rubber block. Detailed Implementation

[0034] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0035] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0036] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0037] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0038] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0039] In one embodiment of this utility model, such as Figure 1-6As shown, a paper wad feeding device for shoe packaging is provided, including a frame (not shown), a conveying mechanism, and a picking mechanism 20. The conveying mechanism includes a translation component 10 and a lifting component 11. The translation component 10 is mounted on the frame, and the lifting component 11 is mounted on the lifting component 11. The picking mechanism 20 is mounted on the lifting component 11, and the picking mechanism 20 is provided with a picking component for picking up and placing materials. When picking up materials, the lifting component 11 moves the picking mechanism 20 closer to the materials so that the picking component can pick up the materials.

[0040] In this embodiment, the translation component 10 is a horizontal linear movement module driven by a motor, and the lifting component 11 is a vertical linear movement module driven by a motor. Under the action of the translation component 10 and the lifting component 11, the material handling mechanism 20 can be driven to pick up and place materials at different positions, improving the flexibility of the feeding device and thus improving the material feeding efficiency.

[0041] 1. By setting up a conveying mechanism and a picking mechanism 20, the paper ball is automatically fed, eliminating the need for manual paper crumpling and feeding, greatly reducing manpower input. Moreover, the feeding device can continuously feed paper balls, regardless of the worker's skill level or physical condition, and can significantly improve production efficiency, especially in mass production.

[0042] 2. By setting up a paper-pushing component, the paper balls can be initially shaped, ensuring that the size, shape, and compactness of each paper ball are consistent. At the same time, due to the consistency of the paper ball quality, the effect of the paper balls filling the shoes will be more uniform, thereby improving the protective effect of the shoes.

[0043] Preferably, the material handling mechanism 20 includes a first mounting frame 31 and a first mounting plate 32. The first mounting frame 31 is provided on the output end of the lifting component 11. The first mounting plate 32 is located below the first mounting frame 31 and on the first mounting plate 32. The material handling component includes a first adsorption component 33a, a second adsorption component 33b, a third adsorption component 33c, and a fourth adsorption component 33d. The first adsorption component 33a, the second adsorption component 33b, the third adsorption component 33c, and the fourth adsorption component 33d are arranged circumferentially on the first mounting plate 32 in sequence. During the paper tufting process, a layer of glossy paper is wrapped around the outside of the tufted paper. The first adsorption component 33a, the second adsorption component 33b, the third adsorption component 33c, and the fourth adsorption component 33d adsorb the glossy paper to be picked up. Then, under the action of the translation component 10 and the lifting component 11, the glossy paper is automatically transported to the subsequent paper tufting station. No manual feeding is required, which improves the material transfer efficiency and thus improves the production efficiency.

[0044] Furthermore, the first adsorption component 33a is fixedly connected to one corner of the first mounting plate 32 and located below the first mounting bracket 31. The second adsorption component 33b and the third adsorption component 33c are movably connected to the side of the first mounting plate 32 away from the first adsorption component 33a via a first movable plate 34, and the third adsorption component 33c is movably connected to the first movable plate 34. The fourth adsorption component 33d is movably connected to the first mounting plate 32 and located on one side of the first adsorption component 33a. A first connecting member 35 for guidance is provided between the fourth adsorption component 33d and the third adsorption component 33c.

[0045] By providing adjustable second adsorption component 33b, third adsorption component 33c and fourth adsorption component 33d, the device can be quickly adjusted according to changes in the size or position of the paper, enhancing its adaptability and flexibility.

[0046] Furthermore, a first moving module 36 is provided between the first movable plate 34 and the first mounting plate 32, and first guide rails for guidance are provided at both ends of the first movable plate 34 and the first mounting plate 32, respectively. The first moving module 36 drives the first mounting plate 32 to adjust its position along the Y-axis above the first movable plate 34, thereby driving the second adsorption component 33b and the third adsorption component 33c to adjust their positions along the Y-axis. In this embodiment, the first moving module 36 is a motor-driven conveyor belt. The first mounting plate 32 is fixed to one side of the conveyor belt by a buckle. The motor drives the conveyor belt, which in turn moves the first mounting plate 32 along the first guide rails, thereby adjusting the positions of the second adsorption component 33b and the third adsorption component 33c along the Y-axis to accommodate the handling of different sizes of glossy paper.

[0047] Furthermore, a second moving module 37 is provided between the third adsorption component 33c and the first movable plate 34. Second guide rails for guidance are provided between the third adsorption component 33c and the first movable plate 34, and between the fourth adsorption component 33d and the first mounting plate 32. The first connecting member 35 is a third guide rail extending along the Y-axis. In this embodiment, the second moving module 37 is a motor-driven conveyor belt. The third adsorption component 33c is fixed to one side of the conveyor belt by a snap fastener, and the third adsorption component 33c and the fourth adsorption component 33d are synchronously connected via the third guide rail. The motor-driven conveyor belt drives the third adsorption component 33c to move along the second guide rail, thereby adjusting the positions of the third adsorption component 33c and the fourth adsorption component 33d along the X-axis to accommodate the handling of different sized optical papers.

[0048] Specifically, the first adsorption component 33a, the second adsorption component 33b, the third adsorption component 33c, and the fourth adsorption component 33d have the same structure, so only the first adsorption component 33a will be described in detail. The first adsorption component 33a includes a first lifting module 331a and a first suction cup 331b. The first lifting module 331a is mounted on the first mounting plate 32 and is a sliding cylinder. The first suction cup 331b is located on the output end of the first lifting module 331a. In this example, the difference between the first adsorption component 33a, the second adsorption component 33b, the third adsorption component 33c, and the fourth adsorption component 33d is that the second lifting module of the second adsorption component 33b and the third lifting module of the third adsorption component 33c are respectively located at both ends of the first movable plate 34, while the fourth lifting module of the fourth adsorption component 33d is located on the first mounting plate 32. When adsorbing the glossy paper, the first adsorption component 33a, the second adsorption component 33b, the third adsorption component 33c, and the fourth adsorption component 33d respectively drive the suction cups inside them to approach the glossy paper through their lifting modules, and adsorb the glossy paper through the suction cups, thereby realizing the automatic picking up of the glossy paper and improving production efficiency.

[0049] Preferably, the material handling mechanism 20 includes a second mounting frame 41. The second mounting frame 41 is located on the output end of the lifting assembly 11. The material handling assembly includes a fifth adsorption component 42 and a paper pushing component for initial forming of the paper ball. The fifth adsorption component 42 and the paper pushing component are symmetrically arranged on the second mounting frame 41. When the paper ball is initially formed, the material handling mechanism 20 is driven closer to the paper by the translation assembly 10 and the lifting assembly 11, and then the paper ball is initially formed by the pushing component. Then, the fifth adsorption component adsorbs the formed paper ball, thereby realizing automatic forming and picking of the paper ball, avoiding the problem of uneven force when manually grasping, and each forming of the paper ball is uniformly formed by the paper pushing component, ensuring uniform size and compactness of the paper ball, and eliminating quality differences caused by manual kneading.

[0050] Specifically, the fifth adsorption component 42 includes a fifth lifting module 421 and a fifth suction cup 422. The fifth lifting module 421 is fixed on the second mounting frame 41 and is a sliding cylinder. The fifth suction cup 422 is located on the output end of the fifth lifting module 421, and the output end of the fifth lifting module 421 is provided with two sets of limiting plates 423 located outside the fifth suction cup 422. By setting the limiting plates 423, the clump of paper is limited, and then the fifth suction cup 422 adsorbs it, realizing the automatic forming and picking up of the paper clump without manual handling, avoiding the problem of uneven force when manually grasping, and ensuring the uniform compactness of the paper clump.

[0051] In addition to paper balls, artificial foot blocks are also used for filling the inside of the shoes. The artificial foot blocks are loaded by limiting the position of the artificial foot blocks by the two side limiting plates 423, and then adsorbed by the fifth suction cup 422 to realize the automatic picking of the artificial foot blocks without manual handling, thus improving the material loading efficiency.

[0052] More specifically, the bottom of the second mounting frame 41 is provided with a third moving module 44 and a second mounting plate 45 distributed left and right. The third moving module 44 is a horizontal linear module driven by a motor. The fifth adsorption component 42 is located on one side of the third moving module 44. A torque motor 111 is provided between the second mounting frame 41 and the lifting assembly 11. By setting the torque motor 111, the angle of the material picking mechanism can be adjusted according to the actual picking situation, thereby improving the picking efficiency of the material picking mechanism and thus improving the material picking efficiency.

[0053] The resulting impact force is buffered to achieve stable, precise, and flexible material gripping and placement.

[0054] The paper pushing component includes a paper pushing rod 431, a clamping plate 432, and a positioning plate 433. The paper pushing rod 431 is movably mounted on the third moving module 44, and a horizontally extending paper pressing block 431a is provided at the end of the paper pushing rod 431. A fourth moving module 46 and a sixth lifting module 47 are provided between the clamping plate 432 and the second mounting plate 45. The fourth moving module 46 is located at one end of the second mounting plate 45 and is a motor-driven horizontal linear module. The sixth lifting module 47 is located at the output end of the fourth moving module 46 and is a slide cylinder. The clamping plate 432 is movably connected to the output end of the sixth lifting module 47, and the clamping plate 432 has an opening corresponding to the paper pressing block 431a. The positioning plate 433 is located at the other end of the second mounting plate 45 and is positioned opposite to the clamping plate 432. When the paper ball is initially formed, the feeding component moves downward under the action of the lifting component 11, so that the positioning plate 433 abuts against one side of the paper. Then, the sixth lifting module 47 drives the clamping plate 432 to move downward and abut against the middle of the paper. Then, the fourth moving module 46 drives the clamping plate 432 to abut against the positioning plate 433, so that one side of the paper is clamped between the clamping plate 432 and the positioning plate 433. Finally, the third moving module 44 drives the paper pressing block 431a to move back and forth along the X-axis to simulate the action of manual paper kneading, thereby realizing the initial formation of the paper ball, avoiding the problem of uneven force during manual kneading, and improving the uniformity of the paper ball filling.

[0055] Furthermore, a support frame 411 is provided between the clamping plate 432 and the second mounting plate 45. Guide shafts 412 are provided on both sides of the support frame 411. The clamping plate 432 is sleeved on both sides of the guide shafts 412, and elastic elements 48 are provided on the guide shafts 412, with the elastic elements 48 located between the clamping plate 432 and the support frame 411. Rubber blocks 49 are provided on both the clamping plate 432 and the pressure block 431a. By setting the elastic elements 48 and the guide shafts 412, the force exerted when the positioning plate 433 contacts the paper is buffered, achieving flexible clamping action and avoiding excessive compression or damage to the paper ball by the mechanical structure. Simultaneously, the rubber blocks 49 increase the friction between the positioning plate 433 and the pressure block and the paper, ensuring that the paper can be easily crumpled.

[0056] The above are merely preferred embodiments of the present utility model, and only specifically describe the technical principles of the present utility model. These descriptions are only for explaining the principles of the present utility model and should not be construed as limiting the scope of protection of the present utility model in any way. Based on this explanation, any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model, as well as other specific embodiments of the present utility model that can be conceived by those skilled in the art without creative effort, should be included within the scope of protection of the present utility model.

Claims

1. A paper ball loading device for shoe packaging, comprising a frame, characterized in that, Also includes: The transmission mechanism includes a translation component and a lifting component; The translation component is mounted on the frame, and the lifting component is mounted on the lifting component; The material handling mechanism is mounted on the lifting assembly. The material handling mechanism is equipped with a material handling component for picking up and placing materials. When picking up materials, the lifting assembly moves the material handling mechanism closer to the materials so that the material handling component can pick up the materials.

2. The paper bale loading device for shoe packaging according to claim 1, characterized in that, The material handling mechanism includes a first mounting frame and a first mounting plate; the first mounting frame is disposed on the output end of the lifting assembly; the first mounting plate is disposed below the first mounting frame and on the first mounting plate; the material handling assembly includes a first adsorption component, a second adsorption component, a third adsorption component and a fourth adsorption component; the first adsorption component, the second adsorption component, the third adsorption component and the fourth adsorption component are sequentially arranged circumferentially on the first mounting plate.

3. The paper bale loading device for shoe packaging according to claim 2, characterized in that, The first adsorption component is fixedly connected to one corner of the first mounting plate and located below the first mounting bracket; the second adsorption component and the third adsorption component are movably connected to the side of the first mounting plate away from the first adsorption component via a first movable plate, and the third adsorption component is movably connected to the first movable plate; the fourth adsorption component is movably connected to the first mounting plate and located on one side of the first adsorption component; a first connecting member for guidance is provided between the fourth adsorption component and the third adsorption component.

4. The paper bale loading device for shoe packaging according to claim 3, characterized in that, A first moving module is provided between the first movable plate and the first mounting plate. First guide rails for guiding are provided between the two ends of the first movable plate and the first mounting plate respectively. The first moving module drives the first mounting plate to adjust its position along the Y-axis above the first movable plate, so as to drive the second adsorption component and the third adsorption component to adjust their positions along the Y-axis.

5. A paper bale loading device for shoe packaging according to claim 3 or 4, characterized in that, A second moving module is provided between the third adsorption component and the first movable plate; a second guide rail is provided between the third adsorption component and the first movable plate, and between the fourth adsorption component and the first mounting plate for guidance; the first connecting member is a third guide rail extending along the Y-axis direction.

6. The paper bale loading device for shoe packaging according to claim 5, characterized in that, The first adsorption component, the second adsorption component, the third adsorption component, and the fourth adsorption component all have the same structure; the first adsorption component includes a first lifting module and a first suction cup; the first lifting module is disposed on the first mounting plate; the first suction cup is disposed on the output end of the first lifting module.

7. The wad loading device for shoe packaging according to claim 1, wherein The material handling mechanism includes a second mounting frame; the second mounting frame is mounted on the output end of the lifting assembly; the material handling assembly includes a fifth adsorption component and a paper pushing component for the initial forming of the paper ball; the fifth adsorption component and the paper pushing component are symmetrically arranged on the second mounting frame.

8. A paper bale loading device for shoe packaging according to claim 7, characterized in that, The fifth adsorption component includes a fifth lifting module and a fifth suction cup; the fifth lifting module is fixed on the second mounting frame; the fifth suction cup is located on the output end of the fifth lifting module, and the output end of the fifth lifting module is provided with two sets of limiting plates located outside the fifth suction cup.

9. A paper bale loading device for shoe packaging according to claim 8, characterized in that, The second mounting rack bottom end is provided with third moving modules and second mounting plates distributed left and right; the fifth adsorption component is arranged on one side of the third moving module; a torque motor is arranged between the second mounting rack and the lifting assembly; The paper pushing component comprises a paper pushing rod, a paper clamping plate and a positioning plate; the paper pushing rod is movably arranged on the third moving module, and the paper pushing rod tail end is provided with a horizontally extending paper pressing block; the fourth moving module and the sixth lifting module are arranged between the paper clamping plate and the second mounting plate; The fourth moving module is arranged at one end of the second mounting plate; the sixth lifting module is arranged at the output end of the fourth moving module; the paper clamping plate is movably connected to the output end of the sixth lifting module, and the paper clamping plate is provided with an opening corresponding to the paper pressing block; the positioning plate is arranged at the other end of the second mounting plate and is arranged opposite to the paper clamping plate.

10. A paper bale loading device for shoe packaging according to claim 9, characterized in that, A supporting frame is arranged between the paper clamping plate and the second mounting plate; guide shafts are arranged on the two sides of the supporting frame; the two sides of the paper clamping plate are respectively sleeved on the guide shafts, elastic members are arranged on the guide shafts, and the elastic members are located between the paper clamping plate and the supporting frame; rubber blocks are arranged on the paper clamping plate and the paper pressing block.