Nonwoven fabric scrap collecting device

Abstract

The utility model discloses a kind of non-woven fabric leftover material collecting devices, including conveyor, base, collection subassembly and recycling replacement device, wherein, conveyor is set on the side of base, and its conveying direction is perpendicular to base, recycling replacement device is set on base.The utility model passes through push subassembly and drives collection subassembly to move horizontally along base, when work area collection subassembly is full, push subassembly promotes the collection subassembly of waiting area, so that the collection subassembly of work area enters blanking area, the collection subassembly of waiting area enters work area, to realize the automation replacement of collection subassembly, improve the efficiency of non-woven fabric leftover material collection, ensure the continuity of non-woven fabric production process, improve the overall production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of nonwoven fabric scrap recycling technology, and in particular to a nonwoven fabric scrap collection device. Background Technology

[0002] Nonwoven fabric is a type of non-woven material. It is made by directly forming fibers from polymer chips, short fibers, or filaments into a web through airflow or mechanical means, then reinforcing it through hydroentangling, needle punching, or thermal rolling, and finally finishing it to form a non-woven fabric. During the production of nonwoven fabric, scraps are generated. To reduce resource waste and improve overall material utilization, these scraps need to be collected.

[0003] A Chinese utility model patent (publication number: CN223278314U) discloses a waste recycling device for spunlace nonwoven fabric. The device conveys nonwoven fabric waste into a recycling bin via a conveying device. After compression by a pressure device, the recycling bin can be pulled out and replaced by the cooperation of a forward and reverse motor, a threaded rod, a moving plate, and other structures. The empty recycling bin can then be installed in the corresponding position to continue the nonwoven fabric collection operation. There are obvious shortcomings in the replacement of recycling bins. Specifically, when replacing recycling bins, the conveying device needs to be stopped because the recycling bins are far away from the conveying device to prevent non-woven fabric scraps from falling off. This stop-replace-start working mode affects the efficiency of non-woven fabric scrap collection to a certain extent, breaks the continuity of the non-woven fabric production process, and thus reduces the overall production efficiency. Utility Model Content

[0004] This utility model aims to at least partially solve one of the technical problems in the related art.

[0005] Therefore, the purpose of this utility model is to propose a non-woven fabric scrap collection device. By pushing the component, the collection component is driven to move horizontally along the base, so that the collection component in the working area enters the feeding area and the collection component in the waiting area enters the working area, thereby realizing the automatic replacement of the collection component, ensuring the continuity of the non-woven fabric production process, and thus improving the overall production efficiency.

[0006] To achieve the above objectives, this utility model proposes a non-woven fabric scrap collection device, including a conveyor, a base, a collection component, and a recycling and replacement device. The conveyor is located on one side of the base, and its conveying direction is perpendicular to the base. The recycling and replacement device is located on the base, and the collection component is located on the recycling and replacement device. The recycling and replacement device drives the collection component to move horizontally along the base. The recycling and replacement device includes a pushing component, a limiting component, and two sets of positioning components. The two sets of positioning components are symmetrically arranged on both sides of the pushing component and connected to the collection component. The limiting component is located at the end of the base and is used to limit the horizontal movement range of the collection component.

[0007] In addition, the nonwoven fabric scrap collection device proposed above according to this utility model may also have the following additional technical features: Specifically, the collection assembly includes two handles, a recycling bin, rollers, and two positioning plates, wherein the two positioning plates are symmetrically arranged on the recycling bin, the two handles are symmetrically arranged on the top of the recycling bin, and the rollers are symmetrically arranged on the bottom of the positioning plates.

[0008] Specifically, the pushing component includes guide rails, a linear module, and a push plate, wherein two guide rails are symmetrically arranged on both sides of the linear module, and the push plate is disposed on the slider of the linear module.

[0009] Specifically, the limiting assembly includes a foot pedal, a guide seat, an abutment seat, a limiting post, and an elastic element. The foot pedal is disposed on the abutment seat, the abutment seat is slidably disposed within the guide seat, and its bottom is provided with limiting holes at equal intervals. The limiting post is disposed at equal intervals inside the guide seat and corresponds to the position of the limiting hole. The elastic element is sleeved on the outside of the limiting post, and its end is located inside the limiting hole.

[0010] Specifically, each positioning component includes a side plate, an insert plate, a positioning cylinder, and a positioning rod. The positioning cylinder is disposed on the side plate and its cylinder shaft is connected to the insert plate. The positioning rod is disposed on the insert plate and is slidably disposed within the side plate.

[0011] Compared with the prior art, the technical solution provided by this utility model has the following beneficial effects: This invention uses a pushing component to drive a collecting component to move horizontally along the base. When the collecting component in the working area is full, the pushing component pushes the collecting component in the waiting area, causing the collecting component in the working area to enter the feeding area and the collecting component in the waiting area to enter the working area. This achieves automated replacement of the collecting components, improves the efficiency of non-woven fabric scrap collection, ensures the continuity of the non-woven fabric production process, and enhances overall production efficiency. At the same time, positioning and limiting components limit the collecting components in the feeding area and working area respectively, thereby ensuring the stability of the collecting components during operation.

[0012] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0013] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which: Figure 1 This is a schematic diagram of the overall structure of the nonwoven fabric scrap collection device of this utility model; Figure 2 This is a schematic diagram of the collection component structure of the nonwoven fabric scrap collection device of this utility model; Figure 3 This is a schematic diagram of the limiting component structure of the nonwoven fabric scrap collection device of this utility model; Figure 4 This is a schematic diagram of the positioning component of the nonwoven fabric scrap collection device of this utility model; Figure 5 This is a diagram showing the state of the collection component in the nonwoven fabric scrap collection device of this utility model when it is being replaced.

[0014] As shown in the figure: 1. Conveyor; 2. Base; 3. Collection components; 31. Handle; 32. Recycling bin; 33. Rollers; 34. Positioning plate; 4. Pushing component; 41. Guide rail; 42. Linear module; 43. Push plate; 5. Limiting component; 51. Foot pedal; 52. Limiting hole; 53. Guide seat; 54. Abutment seat; 55. Limiting post; 56. Elastic element; 6. Positioning assembly; 61. Side plate; 62. Insert plate; 63. Positioning cylinder; 64. Positioning rod. Detailed Implementation

[0015] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention. Rather, the embodiments of the present invention include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0016] The nonwoven fabric scrap collection device of this utility model is described below with reference to the accompanying drawings.

[0017] like Figures 1-5 As shown, a non-woven fabric scrap collection device according to an embodiment of the present invention includes a conveyor 1, a base 2, a collection component 3, and a recycling and replacement device. The conveyor 1 is disposed on one side of the base 2, and its conveying direction is perpendicular to the base 2. It should be noted that the conveyor 1 is used to transport the scraps in the nonwoven fabric production process, and the collection component 3 is located at the end of the conveyor 1; then during the conveying process, the scraps are transported to the top of the collection component 3 and then fall into the collection component 3, thereby realizing the collection of nonwoven fabric scraps. The recycling and replacement device is mounted on the base 2, the collection component 3 is mounted on the recycling and replacement device, and the recycling and replacement device drives the collection component 3 to move along the horizontal direction of the base 2. It should be noted that, through the recycling and replacement device, the collection component 3 can move horizontally along the base 2 after being filled with non-woven fabric scraps. Thus, the full collection component 3 can be moved out of the working area without stopping the machine, and an empty collection component 3 can be inserted to continue the collection operation. This can improve the efficiency of non-woven fabric scrap collection, ensure the continuity of the non-woven fabric production process, and thus improve the overall production efficiency.

[0018] The recycling and replacement device includes a pushing component 4, a limiting component 5, and two sets of positioning components 6. The two sets of positioning components 6 are symmetrically arranged on both sides of the pushing component 4 and connected to the collection component 3. The limiting component 5 is located at the end of the base 2 and is used to limit the horizontal movement range of the collection component 3. It should be noted that the push component 4 is used to drive the collection component 3 to move, and the two sets of positioning components 6 are used to limit the movement of the collection component 3 to the working area to ensure stability during the collection process. The limiting component 5 is used to limit the movement range of the collecting component 3, so that the fully loaded collecting component 3 can be stably located in the unloading area without falling off the base 2.

[0019] Specifically, the base 2 is respectively set with a feeding area (the area near the limiting component 5), a working area (the end area of ​​the conveyor 1), and a waiting area (the area away from the limiting component 5). In the initial state, there are two sets of collecting components 3, located in the working area and the waiting area respectively. When the collecting components 3 in the working area are full of non-woven fabric scraps, the pushing component 4 works to push the collecting components 3 located in the waiting area. The collecting components 3 in this area push the collecting components 3 in the working area, so that the two collecting components 3 move synchronously. Then, the collecting components 3 in the waiting area can be pushed to the working area, and the collecting components 3 in the working area can be pushed to the feeding area. During this process, the positioning component 6 limits the collecting components 3 entering the working area, and the limiting component 5 limits the collecting components 3 entering the feeding area, thus completing the replacement process of the collecting components 3. After this replacement is completed, the push component 4 is reset, and a new collection component 3 can be placed in the waiting area for the next collection component 3 replacement operation.

[0020] In one embodiment of this utility model, such as Figure 2 As shown, the collection component 3 includes two handles 31, a recycling bin 32, rollers 33 and two positioning plates 34, wherein the two positioning plates 34 are symmetrically arranged on the recycling bin 32, the two handles 31 are symmetrically arranged on the top of the recycling bin 32, and the rollers 33 are symmetrically arranged on the bottom of the positioning plates 34. It should be noted that the recycling bin 32 is used to hold the collected non-woven fabric scraps; the positioning plate 34 is fixedly installed on the recycling bin 32, and a slot is provided inside it, which is adapted to the positioning component 6; the rollers 33 can reduce friction and resistance during movement.

[0021] In one embodiment of this utility model, such as Figure 2 As shown, the push component 4 includes guide rails 41, linear module 42 and push plate 43. Two guide rails 41 are symmetrically arranged on both sides of the linear module 42, and the push plate 43 is arranged on the slider of the linear module 42. It should be noted that both the guide rail 41 and the linear module 42 are mounted on the base 2; The guide rail 41 is provided with an inner groove, and the roller 33 is located in the inner groove. The inner groove can guide and limit the roller 33, ensuring the straightness of the movement of the collecting component 3. Understandably, after the linear module 42 is started, its slider drives the push plate 43 to move, and the push plate 43 pushes the collection component 3 to move along the guide rail 41, thereby realizing the automatic replacement of the collection component 3.

[0022] In one embodiment of this utility model, such as Figure 3As shown, the limiting component 5 includes a foot pedal 51, a guide seat 53, an abutment seat 54, a limiting post 55, and an elastic member 56. The foot pedal 51 is disposed on the abutment seat 54, the abutment seat 54 is slidably disposed in the guide seat 53, and a limiting hole 52 is provided at its bottom. The limiting post 55 is equidistantly disposed inside the guide seat 53 and corresponds to the position of the limiting hole 52. The elastic member 56 is sleeved on the outside of the limiting post 55, and its end is located inside the limiting hole 52. It should be noted that the guide seat 53 is fixed on the base 2, which can ensure the stability of the limiting component 5; The elastic element 56 is a spring, and its two ends are connected to the abutment seat 54 and the guide seat 53 respectively. The position of the elastic element 56 can be limited by the limiting hole 52 and the limiting post 55. Specifically, when the collection component 3 moves to the unloading area, it will contact the abutment seat 54, thereby limiting the position of the collection component 3 and preventing the recycling box 32 from sliding directly out of the guide rail 41; It should be noted that a hydraulic device can be installed outside the unloading area as needed to compress the non-woven fabric scraps inside the recycling bin 32. Understandably, when it is necessary to remove the recycling bin 32, stepping down on the foot pedal 51 causes the abutment seat 54 to move downward into the guide seat 53, thereby releasing the restriction on the recycling bin 32, at which point the recycling bin 32 containing scrap materials can be removed.

[0023] In one embodiment of this utility model, such as Figure 4 As shown, each positioning assembly 6 includes a side plate 61, an insert plate 62, a positioning cylinder 63, and a positioning rod 64. The positioning cylinder 63 is mounted on the side plate 61 and its cylinder shaft is connected to the insert plate 62. The positioning rod 64 is mounted on the insert plate 62 and is slidably mounted inside the side plate 61. It should be noted that the side plate 61 is fixedly installed on the base 2, and the positioning rod 64 can provide guidance and support for the insertion plate 62. Under the drive of the positioning cylinder 63, the insertion plate 62 can move linearly back and forth. When the collecting component 3 moves to the working area, the positioning cylinder 63 is activated, pushing the insert plate 62 to extend, so that the positioning rod 64 is inserted into the slot of the positioning plate 34, thereby accurately positioning and fixing the collecting component 3, ensuring that the collecting component 3 will not shift or shake during the collection of non-woven fabric scraps.

[0024] In summary, the nonwoven fabric scrap collection device of this utility model uses a conveyor to transport nonwoven fabric scraps into the collection assembly. When the collection assembly in the working area is full, the pusher pushes the collection assembly in the waiting area, which in turn pushes the collection assembly in the working area, causing the collection assembly in the working area to enter the unloading area and the collection assembly in the waiting area to enter the working area. This achieves automated replacement of the collection assembly, ensuring the continuity of the nonwoven fabric production process and improving overall production efficiency. At the same time, through the cooperation of the positioning component and the limiting component, the collection assemblies in the unloading area and the working area can be limited respectively, ensuring the stability of the collection assembly during operation.

[0025] In the description of this specification, 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 indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0026] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0027] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A nonwoven fabric scrap collection device, characterized in that, Includes a conveyor, base, collection components, and recycling and replacement device, among which, The conveyor is located on one side of the base, and its conveying direction is perpendicular to the base; The recycling and replacement device is mounted on the base; The collection component is mounted on the recycling and replacement device, and the recycling and replacement device drives the collection component to move along the horizontal direction of the base; The recycling and replacement device includes a pushing component, a limiting component, and two sets of positioning components, wherein... The two sets of positioning components are symmetrically arranged on both sides of the pushing component and are connected to the collecting component; The limiting component is located at the end of the base and is used to limit the horizontal movement range of the collecting component.

2. The nonwoven fabric scrap collection device according to claim 1, characterized in that, The collection assembly includes two handles, a collection bin, wheels, and two positioning plates, wherein... The two positioning plates are symmetrically arranged on the recycling bin; The two handles are symmetrically positioned on the top of the recycling bin; The rollers are symmetrically arranged at the bottom of the positioning plate.

3. The nonwoven fabric scrap collection device according to claim 1, characterized in that, The pushing component includes a guide rail, a linear module, and a push plate, wherein... The two guide rails are symmetrically arranged on both sides of the linear module; The push plate is mounted on the slider of the linear module.

4. The nonwoven fabric scrap collection device according to claim 1, characterized in that, The limiting assembly includes a foot pedal, a guide seat, an abutment seat, a limiting post, and an elastic element, wherein, The foot pedal is mounted on the abutment seat; The abutment seat is slidably disposed within the guide seat, and its bottom is provided with limit holes at equal intervals; The limiting posts are equidistantly arranged inside the guide seat and correspond to the positions of the limiting holes; The elastic element is sleeved outside the limiting post, and its end is located inside the limiting hole.

5. The nonwoven fabric scrap collection device according to claim 1, characterized in that, Each positioning assembly includes a side plate, an insert plate, a positioning cylinder, and a positioning rod, wherein... The positioning cylinder is mounted on the side plate, and its cylinder shaft is connected to the insert plate. The positioning rod is disposed on the insert plate and slidably disposed within the side plate.

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