Automatic paper ball kneading device for shoe packaging

Abstract

The utility model relates to the technical field of forming of supporting paper balls for shoes, and discloses an automatic paper ball kneading device for shoe packaging, which comprises a rack and a paper kneading mechanism, the paper kneading mechanism comprises a workbench, a placement table, a paper rolling assembly and a paper wrapping assembly; the workbench is arranged on the rack; the placing table is arranged on the workbench and is used for placing light paper; the paper rolling assembly is arranged on the outer side of the containing table and used for wrapping the paper balls with the light paper. The paper wrapping assembly is arranged on the containing table and used for kneading the wrapped paper balls. Through the arrangement of the paper winding assembly and the paper wrapping assembly, through cooperative work of the paper winding assembly and the paper wrapping assembly, wrapping and kneading treatment of light paper can be rapidly completed, manual intervention is not needed in the whole process, and therefore the working efficiency is remarkably improved. And automatic paper ball kneading is achieved through the paper kneading mechanism, in large-batch production, frequent rest and handover work like manual operation are not needed, paper ball kneading packaging can be continuously carried out, and packaging time is further shortened.

Description

Technical Field

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

[0002] In the modern footwear packaging industry, support materials are typically used to fill the inside of shoes to maintain their original shape, prevent deformation during transportation or storage, provide additional cushioning, and enhance the aesthetics of the product display. Paper balls and imitation foot blocks are widely used filling options due to their cost-effectiveness, availability, and recyclability. Proper internal filling is particularly important for high-end footwear, specially designed shoes, or products requiring long-distance transportation.

[0003] In these application scenarios, in order to further optimize the filling effect, prevent paper fibers from scattering and contaminating the inside of the shoe, or increase the friction between the imitation foot block and the inner wall of the shoe to improve the fixation effect, a layer of smooth paper (glossy paper) is usually wrapped around the outside of the paper ball or imitation foot block to form a smooth and structurally stable filling unit.

[0004] Currently, the process of wrapping paper balls or imitation foot blocks with glossy paper mainly relies on manual labor. However, the existing manual wrapping method is inefficient and time-consuming, especially in mass production. It requires multiple workers to operate simultaneously to ensure production efficiency, increasing packaging costs. Moreover, due to the variability in manual operation, it is difficult to guarantee the consistent wrapping quality of each filling unit, which may lead to inconsistent filling effects and affect the overall quality of the product.

[0005] Therefore, a new technical solution needs to be researched to address the above problems. Utility Model Content

[0006] In view of this, the present invention addresses the deficiencies of the existing technology, and its main objective is to provide an automatic paper crumpling device for shoe packaging.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] An automatic paper crumpling device for shoe packaging includes a frame and a paper crumpling mechanism; the paper crumpling mechanism includes a worktable, a placement table, a paper rolling assembly, and a paper wrapping assembly; the worktable is disposed on the frame; the placement table is disposed on the worktable and is used for placing glossy paper; the paper rolling assembly is disposed outside the placement table and is used for wrapping the paper crumpling with glossy paper; the paper wrapping assembly is disposed on the placement table and is used for crumpling the wrapped paper crumpling.

[0009] As a further explanation, the paper-crushing mechanism also includes a lifting component and a pressing component; the lifting component is located inside the placement platform and is used to clamp and lift the imitation foot block; the pressing component is located on the worktable and on one side of the placement platform and is used to press the outer edge of the glossy paper against the bottom end of the imitation foot block.

[0010] As further explained, the lifting assembly includes a lifting support frame and a lifting drive component; the lifting support frame is located at the bottom of the placement platform; the lifting drive component is located on the lifting support frame, and the output end of the lifting drive component is provided with a first clamping component and a second clamping component distributed to the left and right.

[0011] As further explained, the first clamping component includes a first clamping frame and a first clamping drive; the first clamping frame is disposed on the output end of the lifting drive; the first clamping drive is disposed on the first clamping frame, and the first clamping drive is provided with two sets of clamping claws corresponding to the head of the foot block, and the two sets of clamping claws are symmetrically distributed on the first clamping drive.

[0012] As further explained, the second clamping component includes a second clamping frame, a second clamping drive member, and a third clamping drive member; the second clamping frame is disposed on the output end of the lifting drive member; the second clamping drive member is vertically disposed on the second clamping frame; the third clamping drive member is horizontally disposed on the output end of the second clamping drive member, and a horizontally disposed abutment block is provided on the output end of the third clamping drive member.

[0013] As further explained, the clamping assembly includes a clamping bracket located at the center of the worktable; the clamping bracket is located below the placement platform and extends outward toward the worktable; the clamping bracket is provided with a first rotating module; the first rotating module is provided with a clamping lifting module; the output end of the clamping lifting module is provided with a horizontally arranged second rotating module; the second rotating module is provided with a pressure plate, and the end of the pressure plate is provided with multiple sets of clamping parts for pressing the outer edge of the paper against the bottom end of the imitation foot block.

[0014] As further explained, the paper roll assembly includes a first moving module, a second moving module, and a paper roll component; the first moving module is disposed on the worktable and located outside the placement platform; the second moving module is slidably disposed on the first moving module and is perpendicular to the first moving module; the paper roll component is slidably disposed on the second moving module;

[0015] The paper roll component includes a paper roll support, a third rotating module, and a clamping plate support; the paper roll support is disposed on the second moving module; the third rotating module is disposed on the paper roll support; the clamping plate support is disposed on the third rotating module; a first clamping plate extending outward is fixed in the center of the clamping plate support; a fourth rotating module is disposed at one end of the clamping plate support; a second clamping plate is disposed on the fourth rotating module, the second clamping plate being located above the first clamping plate, and the first clamping plate and the second clamping plate clamp the glossy paper.

[0016] As further explained, the wrapping assembly includes two sets of wrapping claws; the two sets of wrapping claws are symmetrically distributed on the placement platform; a wrapping drive is provided between the wrapping claws and the placement platform; the middle part of the wrapping drive is fixed to the bottom end of the placement platform, and the other output end is rotatably connected to the wrapping claws.

[0017] As further explained, a placement lifting module is provided between the placement platform and the worktable; the placement platform and the placement lifting module are slidably connected.

[0018] As further explained, the paper-crushing mechanism is configured with at least two sets; the frame is provided with a transmission module, which is slidably connected to the multiple sets of the paper-crushing mechanism.

[0019] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution:

[0020] By incorporating a paper roll assembly and a paper wrapping assembly, which work together, the wrapping and crumpling of glossy paper can be completed quickly without manual intervention, significantly improving work efficiency. Furthermore, the paper crumpling mechanism automates the crumpling process, eliminating the need for frequent breaks and handovers required by manual operation in mass production. This allows for continuous crumpling and packaging, further reducing packaging time and meeting the demands of large-scale production. 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 an automatic paper crumpling device for shoe packaging provided by this utility model;

[0023] Figure 2 A schematic diagram of the overall structure of the lifting assembly provided by this utility model;

[0024] Figure 3 This is a schematic diagram of the overall structure of the clamping assembly provided by this utility model;

[0025] Figure 4 A schematic diagram of the overall structure of the paper roll assembly provided by this utility model;

[0026] Figure 5 This is a schematic diagram of the overall structure of the paper wrapping assembly provided by this utility model.

[0027] The following are the labeling elements in the figure:

[0028] 10. Workbench; 11. Placement platform; 12. Placement and lifting module; 13. Conveying module;

[0029] 20. Paper roll assembly; 21. First moving module; 22. Second moving module; 231. Paper roll support; 232. Third rotating module; 233. Clamping plate support; 234. First clamping plate; 235. Fourth rotating module; 236. Second clamping plate;

[0030] 30. Wrapping assembly; 31. Package gripper; 32. Package drive unit;

[0031] 40. Lifting assembly; 41. Lifting support frame; 42. Lifting drive component; 431. First clamping frame; 432. First clamping drive component; 433. Clamping jaw; 441. Second clamping frame; 442. Second clamping drive component; 443. Abutment block; 444. Third clamping drive component;

[0032] 50. Pressing assembly; 51. Pressing bracket; 52. First rotating module; 53. Pressing lifting module; 54. Second rotating module; 55. Pressure plate; 551. Pressing part. Detailed Implementation

[0033] 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.

[0034] 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.

[0035] 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.

[0036] 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.

[0037] 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.

[0038] In one embodiment of this utility model, such as Figures 1-5 As shown, an automatic paper crumpling device for shoe packaging is provided, including a frame and a paper crumpling mechanism. The paper crumpling mechanism includes a worktable 10, a placement table 11, a paper winding assembly 20, and a paper wrapping assembly 30. The worktable 10 is mounted on the frame. The placement table 11 is mounted on the worktable 10 and is used for placing glossy paper. The paper winding assembly 20 is located outside the placement table 11 and is used to wrap the paper crumpling with glossy paper. The paper wrapping assembly 30 is mounted on the placement table 11 and is used for crumpling the wrapped paper crumpling.

[0039] By setting up the paper roll assembly 20 and the paper wrapping assembly 30, which work together, the wrapping and crumpling of the glossy paper can be completed quickly without manual intervention, thus significantly improving work efficiency. Furthermore, the paper crumpling mechanism achieves automatic paper crumpling, eliminating the need for frequent breaks and handovers required by manual operation in mass production. It allows for continuous paper crumpling and packaging, further reducing packaging time and meeting the needs of mass production.

[0040] Preferably, the paper-crushing mechanism further includes a lifting component 40 and a pressing component 50. The lifting component 40 is disposed within the placement table 11 and is used for clamping and lifting the imitation foot block. The pressing component 50 is disposed on the worktable 10 and located on one side of the placement table 11, and is used to press the outer edge of the glossy paper against the bottom end of the imitation foot block. When the imitation foot block is wrapped, the glossy paper is first placed on the placement table 11 by the feeding mechanism, and then the imitation foot block is placed on the glossy paper and inserted into the placement table 11 by the feeding mechanism. Then, it is clamped by the first clamping component and the second clamping component within the lifting component 40. Afterward, the pressing component 50 moves above the placement table 11, and under the action of the lifting drive component 42 of the lifting component 40, the pressing part 551 on the pressing component 50 presses the outer edge of the glossy paper against the bottom end of the imitation foot block, thereby wrapping the imitation foot block.

[0041] In this embodiment, the placement platform 11 has a feed inlet in the middle for inserting the imitation foot block, and a sealing plate is provided on the feed inlet. The sealing plate can be installed and removed according to production needs. When the paper ball is wrapped, the sealing plate needs to be fixed on the feed inlet to prevent the paper ball from falling into the feed inlet; when the imitation foot block is wrapped, the sealing plate needs to be removed from the feed inlet so that the imitation foot block can be smoothly inserted into the feed inlet.

[0042] Furthermore, the lifting assembly 40 includes a lifting support frame 41 and a lifting drive component 42. The lifting support frame 41 is located at the bottom of the placement platform 11. The lifting drive component 42 is mounted on the lifting support frame 41 and is a three-axis cylinder. The output end of the lifting drive component 42 is provided with a first clamping component and a second clamping component distributed to the left and right. When the imitation foot block is placed into the placement platform 11, the imitation foot block is clamped by the first clamping component and the second clamping component, so that the outer surface of the imitation foot block is tightly attached to the glossy paper, improving the wrapping quality and reducing quality fluctuations caused by manual operation.

[0043] Specifically, the first clamping component includes a first clamping frame 431 and a first clamping drive 432. The first clamping frame 431 is located on the output end of the lifting drive 42. The first clamping drive 432 is located on the first clamping frame 431 and is an electric gripper. The first clamping drive 432 has two sets of clamping jaws 433 corresponding to the head of the imitation foot block. The two sets of clamping jaws 433 are symmetrically distributed on the first clamping drive 432. When the imitation foot block is placed on the placement table 11, the first clamping drive is activated, which drives the two sets of jaws to clamp inward, achieving precise clamping of the head of the imitation foot block. This allows the head of the imitation foot block to better fit with the glossy paper, improving the packaging quality.

[0044] More specifically, the second clamping component includes a second clamping frame 441, a second clamping drive 442, and a third clamping drive 444. The second clamping frame 441 is located on the output end of the lifting drive 42. The second clamping drive 442 is vertically mounted on the second clamping frame 441 and is an electric push rod. The third clamping drive 444 is horizontally mounted on the output end of the second clamping drive 442 and is an electric push rod. A horizontally positioned abutment block 443 is provided on the output end of the third clamping drive 444. When the head of the imitation foot block is clamped, the third clamping drive 444 is activated, which drives the abutment block 443 to move and fix towards the heel of the imitation foot block, thereby achieving complete fixation of the imitation foot block. In conjunction with the pressing assembly 50, the outer edge of the glossy paper is pressed against the bottom end of the imitation foot block, achieving complete adhesion between the imitation foot block and the glossy paper, thus improving the wrapping quality. Meanwhile, once the imitation foot block is wrapped with the light paper, it is pushed upward by the second clamping drive 442, which completes the lifting action of the imitation foot block, so that the subsequent material handling mechanism can unload the imitation foot block.

[0045] Furthermore, the clamping assembly 50 includes a clamping bracket 51 located at the center of the worktable 10. The clamping bracket 51 is located below the placement platform 11 and extends outward toward the worktable 10. A first rotating module 52 is provided on the clamping bracket 51. A clamping lifting module 53 is provided on the first rotating module 52. A horizontally arranged second rotating module 54 is provided at the output end of the clamping lifting module 53. A pressure plate 55 is provided on the second rotating module 54, and the end of the pressure plate 55 is provided with multiple sets of clamping parts 551 for pressing the outer edge of the paper against the bottom end of the imitation foot block. The clamping parts 551 are pressure strips corresponding to the bottom end of the imitation foot block. In this embodiment, both the first rotating module 52 and the second rotating module 54 are rotating tables driven by motors. After the imitation foot block is clamped and fixed, the pressing and lifting module 53 drives the pressure plate 55 to move upward. Then, the first rotating module 52 drives the pressure plate 55 to rotate above the imitation foot block on the placement platform 11. Then, the pressing and lifting module 53 drives the fixing part on the pressure plate 55 to press downward, thereby pressing the outer edge of the glossy paper against the bottom end of the imitation foot block, thus achieving the wrapping of the imitation foot block and the glossy paper.

[0046] Specifically, the paper roll assembly 20 includes a first moving module 21, a second moving module 22, and a paper roll component. The first moving module 21 is mounted on the worktable 10 and located outside the placement platform 11. The second moving module 22 is slidably mounted on the first moving module 21 and is perpendicular to the first moving module 21. The paper roll component is slidably mounted on the second moving module 22. Both the first moving module 21 and the second moving module 22 are horizontal linear moving modules driven by motors, and the first moving module 21 moves along the Y-axis and the second moving module 22 moves along the X-axis, or the first moving module 21 moves along the X-axis and the second moving module 22 moves along the Y-axis. The movement directions of both can be adjusted according to the actual production situation.

[0047] The paper roll assembly includes a paper roll support 231, a third rotating module 232, and a clamping plate support 233. The paper roll support 231 is mounted on the second moving module 22. The third rotating module 232 is mounted on the paper roll support 231. The clamping plate support 233 is mounted on the third rotating module 232. A first clamping plate 234 extending outwards is fixed at the center of the clamping plate support 233. A fourth rotating module 235 is provided at one end of the clamping plate support 233. A second clamping plate 236 is provided on the fourth rotating module 235, positioned above the first clamping plate 234, clamping the glossy paper between the first clamping plate 234 and the second clamping plate 236. In this embodiment, both the third rotating module 232 and the fourth rotating module 235 are motor-driven rotary tables.

[0048] When the paper is fed onto the placement table 11, it is positioned on the two sets of first clamping plates 234. Under the action of the fourth rotating module 235, the second clamping plate 236 clamps the paper above it. The first clamping plate 234 and the second clamping plate 236 clamp the paper. Then, the third rotating module 232 is activated to drive the paper to perform a paper-winding action. At the same time as the third rotating module 232 is working, the second moving module 22 also works to simulate the wrapping action of the paper ball, realizing the automated wrapping of the paper, which greatly shortens the packaging time and improves work efficiency.

[0049] Specifically, the wrapping assembly 30 includes two sets of wrapping grippers 31. The two sets of wrapping grippers 31 are symmetrically distributed on the placement platform 11. A wrapping drive unit 32, which is a cylinder, is provided between the wrapping grippers 31 and the placement platform 11. The middle part of the wrapping drive unit 32 is fixed to the bottom end of the placement platform 11, and the other output end is rotatably connected to the wrapping grippers 31. When the paper ball is wrapped with glossy paper, the wrapping drive unit 32 is activated, driving the two sets of wrapping grippers 31 to move symmetrically, quickly crumpling the wrapped paper ball, greatly improving packaging efficiency and shortening packaging time.

[0050] Preferably, a placement lifting module 12 is provided between the placement platform 11 and the worktable 10. The placement lifting module 12 is a motor-driven vertical linear movement module. The placement platform 11 and the placement lifting module 12 are slidably connected. By setting the placement lifting module 12, the height of the placement platform 11 can be flexibly adjusted to adapt to products of different specifications, thereby improving production efficiency and reducing packaging costs.

[0051] Preferably, at least two sets of paper-crushing mechanisms are provided, and the specific number can be selected according to actual production needs. A transmission module 13 is provided on the frame, and the transmission module 13 is slidably connected to multiple sets of paper-crushing mechanisms. In this embodiment, two sets of paper-crushing mechanisms are provided, and the two sets of paper-crushing mechanisms are positioned left and right on the transmission module 13. The transmission module 13 is a linear moving module driven and controlled by a dual-head motor. The positions of the two sets of paper-crushing mechanisms need to be adjusted individually according to actual production needs to adapt to different production requirements, thus improving production flexibility and adaptability.

[0052] 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. An automatic paper crumpling device for shoe packaging, characterized in that, The device includes a frame and a paper-crushing mechanism; the paper-crushing mechanism includes a worktable, a placement table, a paper-rolling assembly, and a paper-wrapping assembly; the worktable is located on the frame; the placement table is located on the worktable and is used for placing glossy paper; the paper-rolling assembly is located outside the placement table and is used for wrapping the glossy paper into a paper ball; the paper-wrapping assembly is located on the placement table and is used for crumpling the wrapped paper ball.

2. The automatic paper crumpling device for shoe packaging according to claim 1, characterized in that, The paper-crushing mechanism also includes a lifting component and a pressing component; the lifting component is located inside the placement platform and is used to clamp and lift the imitation foot block; the pressing component is located on the worktable and on one side of the placement platform and is used to press the outer edge of the glossy paper against the bottom end of the imitation foot block.

3. The automatic paper crumpling device for shoe packaging according to claim 2, characterized in that, The lifting assembly includes a lifting support frame and a lifting drive component; the lifting support frame is located at the bottom of the placement platform; the lifting drive component is located on the lifting support frame, and the output end of the lifting drive component is provided with a first clamping component and a second clamping component distributed to the left and right.

4. The automatic paper crumpling device for shoe packaging according to claim 3, characterized in that, The first clamping component includes a first clamping frame and a first clamping drive; the first clamping frame is disposed on the output end of the lifting drive; the first clamping drive is disposed on the first clamping frame, and the first clamping drive is provided with two sets of clamping claws corresponding to the head of the foot block, and the two sets of clamping claws are symmetrically distributed on the first clamping drive.

5. The automatic paper crumpling device for shoe packaging according to claim 4, characterized in that, The second clamping component includes a second clamping frame, a second clamping drive member, and a third clamping drive member; the second clamping frame is disposed on the output end of the lifting drive member; the second clamping drive member is vertically disposed on the second clamping frame; the third clamping drive member is horizontally disposed on the output end of the second clamping drive member, and a horizontally disposed abutment block is provided on the output end of the third clamping drive member.

6. The automatic paper crumpling device for shoe packaging according to claim 2, characterized in that, The clamping assembly includes a clamping bracket located at the center of the worktable; the clamping bracket is located below the placement platform and extends outward toward the worktable; the clamping bracket is provided with a first rotating module; the first rotating module is provided with a clamping lifting module; The output end of the pressing and lifting module is provided with a horizontally arranged second rotating module; the second rotating module is provided with a pressure plate, and the end of the pressure plate is provided with multiple sets of pressing parts for pressing the outer edge of the paper against the bottom end of the imitation foot block.

7. The automatic paper crumpling device for shoe packaging according to claim 1, characterized in that, The paper roll assembly includes a first moving module, a second moving module, and a paper roll component; the first moving module is disposed on the worktable and located outside the placement platform; the second moving module is slidably disposed on the first moving module and is perpendicular to the first moving module; the paper roll component is slidably disposed on the second moving module. The paper roll component includes a paper roll support, a third rotating module, and a clamping plate support; the paper roll support is disposed on the second moving module; the third rotating module is disposed on the paper roll support; the clamping plate support is disposed on the third rotating module; a first clamping plate extending outward is fixed in the center of the clamping plate support; a fourth rotating module is disposed at one end of the clamping plate support; a second clamping plate is disposed on the fourth rotating module, the second clamping plate being located above the first clamping plate, and the first clamping plate and the second clamping plate clamp the glossy paper.

8. The automatic paper crumpling device for shoe packaging according to claim 1, characterized in that, The wrapping assembly includes two sets of wrapping claws; the two sets of wrapping claws are symmetrically distributed on the placement platform; a wrapping drive is provided between the wrapping claws and the placement platform; the middle part of the wrapping drive is fixed to the bottom end of the placement platform, and the other output end is rotatably connected to the wrapping claws.

9. The automatic paper crumpling device for shoe packaging according to claim 1, characterized in that, A placement lifting module is provided between the placement platform and the worktable; the placement platform and the placement lifting module are slidably connected.

10. The automatic paper crumpling device for shoe packaging according to any one of claims 1-9, characterized in that, The paper-crushing mechanism is configured in at least two sets; the frame is provided with a transmission module, which is slidably connected to multiple sets of the paper-crushing mechanism.

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