Waste collecting device for paper diaper production

Abstract

The waste collecting device for paper diaper production comprises a collecting bin, the interior of the collecting bin is hollow, the top of the collecting bin is open, two pairs of circular sliding grooves are formed in the inner wall of the collecting bin, a first rotating disc and a second rotating disc are rotationally arranged in each pair of sliding grooves respectively, a first rotating plate is arranged between the two first rotating discs, and a second rotating plate is arranged between the two second rotating discs. A first rotating plate is arranged between the two first rotating discs, a second rotating plate is arranged between the two second rotating discs, a first motor and a second motor are installed on the outer side of the collecting bin, and the first motor and the second motor are connected with the first rotating disc and the second rotating disc through rotating shafts correspondingly. Stacked waste materials are poured on the second rotating plate by rotating the first rotating plate, then the second rotating plate rotates and inclines, the waste materials are poured into the crushing chamber to be crushed, recycling is facilitated, fine fluff generated in the crushing process is not prone to flying under blocking of the first rotating plate, and air pollution is reduced.

Description

Technical Field

[0001] This utility model relates to the field of diaper waste collection technology, specifically a waste collection device for diaper production. Background Technology

[0002] A large amount of non-woven fabric is used in the production of diapers. During the cutting and trimming of non-woven fabric, some waste scraps are generated. In order to facilitate the collection and reuse of these scraps, this utility model proposes a waste collection device for diaper production. Summary of the Invention

[0003] The purpose of this invention is to provide a waste collection device for diaper production to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a waste collection device for diaper production, comprising a collection chamber, the collection chamber being hollow inside with an open top, and having two pairs of circular grooves on its inner wall. A first turntable and a second turntable are rotatably arranged in each pair of grooves. A first rotating plate is arranged between the two first turntables, and a second rotating plate is arranged between the two second turntables. A first motor and a second motor are installed on the outside of the collection chamber, and the first motor and the second motor are respectively connected to the first turntable and the second turntable via rotating shafts. A crushing chamber is provided at the bottom of the collection chamber, communicating with the bottom of the collection chamber, and a pair of crushing hubs are rotatably arranged therein. A third motor for driving the crushing hubs to rotate is installed on the outside of the crushing chamber.

[0005] Preferably, a support plate is provided above the first rotating plate, a spring is provided between the support plate and the first rotating plate, and multiple pressure sensors are provided on the top of the first rotating plate. One end of the spring is connected to the support plate, and the other end is connected to the pressure sensor on the top of the first rotating plate.

[0006] Preferably, the bottom of the collection chamber is funnel-shaped, the top and bottom of the crushing chamber are open, and the top of the crushing chamber is connected to the funnel-shaped bottom of the collection chamber.

[0007] Compared with the prior art, the beneficial effects of this utility model are as follows: by pouring waste into the collection bin for collection, the waste is first piled up on the support plate to a certain weight, and then the piled waste is poured onto the second rotating plate by rotating the first rotating plate. Subsequently, the second rotating plate rotates and tilts, pouring the waste into the crushing chamber for crushing and recycling. The fine fluff generated during the crushing process is not easily blown away by the first rotating plate, thus reducing air pollution. Attached Figure Description

[0008] Figure 1 This is a cross-sectional view showing the connection between the collection bin and the crushing chamber of this utility model;

[0009] Figure 2 This is a top sectional view of the collection compartment of this utility model.

[0010] In the diagram: 1 Collection chamber, 11 Slide, 2 First turntable, 21 First rotating plate, 22 Support plate, 23 First motor, 24 Spring, 3 Second turntable, 31 Second rotating plate, 32 Second motor, 4 Crushing chamber, 41 Crushing hub, 42 Third motor. Detailed Implementation

[0011] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0012] Referring to Figures (1-2), a waste collection device for diaper production includes a collection chamber 1. The collection chamber 1 is hollow inside with an open top, and has two pairs of circular grooves 11 on its inner wall. A first turntable 2 and a second turntable 3 are rotatably arranged in each pair of grooves 11. A first rotating plate 21 is arranged between the two first turntables 2, and a second rotating plate 31 is arranged between the two second turntables 3. A first motor 23 and a second motor 32 are installed on the outside of the collection chamber 1. The first motor 23 and the second motor 32 are respectively connected to the first turntable 2 and the second turntable 3 via rotating shafts. A crushing chamber 4 is provided at the bottom of the collection chamber 1, communicating with the bottom of the collection chamber 1. A pair of crushing hubs 41 are rotatably arranged within the crushing chamber 4. A third motor 42 for driving the crushing hubs 41 to rotate is installed on the outside of the crushing chamber 4.

[0013] A support plate 22 is provided above the first rotating plate 21, and a spring 24 is provided between the support plate 22 and the first rotating plate 21. Multiple pressure sensors are provided on the top of the first rotating plate 21. One end of the spring 24 is connected to the support plate 22, and the other end is connected to the pressure sensor on the top of the first rotating plate 21. The bottom of the collection chamber 1 is funnel-shaped, and the top and bottom of the crushing chamber 4 are open, with the top of the crushing chamber 4 communicating with the funnel-shaped bottom of the collection chamber 1.

[0014] When in use, the waste material is fed into the collection chamber 1 for collection. The waste material entering the collection chamber 1 first accumulates on the support plate 22 on the first rotating plate 21. As the amount of waste material accumulates, the pressure detected by the pressure sensor increases. After the waste material accumulates to a certain amount, the first motor 23 is controlled to drive the first rotating plate 21 to rotate and tilt, pouring the accumulated waste material onto the second rotating plate 31. Then, the first rotating plate 21 is returned to its original position, and the second motor 32 is controlled to drive the second rotating plate 31 to rotate and tilt, pouring the waste material into the crushing chamber 4, where it is crushed under the rotation of the crushing hub 41. By collecting a certain amount of waste material before crushing, energy waste caused by the long-term operation of the crushing hub can be avoided.

[0015] The orientations or positional relationships shown in the accompanying drawings are for the convenience of describing the present invention and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0016] 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 utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0017] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A waste collection device for diaper production, comprising a collection bin (1), characterized in that: The collection chamber (1) is hollow inside and open at the top, and has two pairs of circular grooves (11) on its inner wall. Each pair of grooves (11) has a first turntable (2) and a second turntable (3) rotatably mounted in it. A first rotating plate (21) is set between the two first turntables (2), and a second rotating plate (31) is set between the two second turntables (3). A first motor (23) and a second motor (32) are installed on the outside of the collection chamber (1). The first motor (23) and the second motor (32) are connected to the first turntable (2) and the second turntable (3) respectively through rotating shafts. A crushing chamber (4) is set at the bottom of the collection chamber (1). The crushing chamber (4) is connected to the bottom of the collection chamber (1), and a pair of crushing hubs (41) are rotatably mounted therein. A third motor (42) for driving the crushing hubs (41) to rotate is installed on the outside of the crushing chamber (4).

2. The waste collection device for diaper production according to claim 1, characterized in that: A support plate (22) is provided above the first rotating plate (21). A spring (24) is provided between the support plate (22) and the first rotating plate (21). Multiple pressure sensors are provided on the top of the first rotating plate (21). One end of the spring (24) is connected to the support plate (22), and the other end is connected to the pressure sensor on the top of the first rotating plate (21).

3. The waste collection device for diaper production according to claim 1, characterized in that: The bottom of the collection chamber (1) is funnel-shaped, and the top and bottom of the crushing chamber (4) are open. The top of the crushing chamber (4) is connected to the funnel-shaped bottom of the collection chamber (1).

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