A textile waste cloth crushing device

Abstract

The present invention discloses a textile waste cloth crushing device, which relates to the technical field of crushing equipment. Its technical key points include: a first outer shell, on the upper surface of which a storage hopper is fixedly installed, and on the lower surface of the first outer shell, a plurality of second outer shells are fixedly installed. At the bottom end of each second outer shell, a filter plate is fixedly arranged. At the center of the lower surface of the first outer shell, a fixed cylinder is fixedly installed; a plurality of crushing components are provided, which penetrate the inner cavity of the first outer shell, and the bottom end of the crushing component extends into the second outer shell; a driving component is used to rotate the plurality of crushing components; a winding rod is installed at the center of the first outer shell. A plurality of convex rods are fixedly installed on the outer surface of the winding rod, and the convex rods are tangent to the blades of the crushing component. A rotating rod is arranged inside the winding rod, avoiding the problem that textile waste cloth is easily wound around the crushing component and causing the crushing component to be stuck.

Description

Technical Field

[0001] The present invention relates to the technical field of crushing equipment, and specifically relates to a textile waste cloth crushing device. Background Art

[0002] In the process of producing various textiles, a lot of waste scraps will be generated. In order to avoid generating waste while saving costs, the waste textile fabrics can be physically recycled. Physical recycling is to decompose or crush the waste fabrics and then reuse them in the production of fabrics.

[0003] The sizes of waste fabrics are different, and there are some waste fabrics with longer lengths. After these waste fabrics with longer lengths are directly fed into the crushing device, they are easily wound around the crushing structure, which easily causes the crushing structure to jam, resulting in shutdown, not only affecting the crushing efficiency, but also shortening the service life of the crushing structure. Therefore, in order to solve the above technical problems, the present invention provides a textile waste cloth crushing device. Summary of the Invention

[0004] Aiming at the deficiencies of the prior art, the present invention provides a textile waste cloth crushing device to solve the problems raised in the background art.

[0005] To achieve the above object, the present invention provides the following technical solution: A textile waste cloth crushing device, comprising:

[0006] A first housing, on the upper surface of which a storage hopper is fixedly installed, and on the lower surface of which a plurality of second housings are fixedly installed. The plurality of second housings are equally spaced in the circumferential direction of the first housing. The top end of each second housing communicates with the internal cavity of the first housing, and a filter plate is fixedly arranged at the bottom end of each second housing. A fixed cylinder is fixedly installed on the lower surface of the first housing and at the center of the first housing;

[0007] A crushing assembly, there are a plurality of them, and the plurality of crushing assemblies are arranged in one-to-one correspondence with the plurality of second housings. The crushing assembly is rotatably installed on the first housing, penetrates the internal cavity of the first housing, and the bottom end of the crushing assembly extends into the second housing;

[0008] A driving assembly, installed on the first housing, and the driving assembly is used to rotate the plurality of crushing assemblies;

[0009] A winding rod, installed at the center of the first housing. A plurality of convex rods are fixedly installed on the outer surface of the winding rod. The convex rods are tangent to the cutting edges of the crushing assembly. A rotating rod is arranged inside the winding rod. A sliding rail is fixedly installed on the inner surface of the winding rod. A sliding groove for the sliding rail to slide is opened on the outer surface of the rotating rod. A first motor is fixedly installed on the fixed cylinder, and the output end of the first motor is fixedly connected to the rotating rod;

[0010] Wherein, a reciprocating guide rail is fixedly installed on the inner surface of the fixed cylinder, a sliding rod is fixedly installed at the bottom end of the winding rod, and the sliding rod is slidably connected with the reciprocating guide rail.

[0011] Preferably, the crushing assembly includes a shaft rod and a plurality of crushing knives. The shaft rod is rotatably connected with the first housing, the crushing knives are fixedly connected with the shaft rod, and the plurality of crushing knives are equally spaced along the length direction of the shaft rod.

[0012] Preferably, the driving assembly includes a toothed ring, a first gear, a second motor, and a second gear; the second motor is fixedly installed on the outer surface of the first housing, the second gear is fixedly installed on the output end of the second motor, there are a plurality of first gears, and a first gear is fixedly installed on the top end of each crushing assembly. The toothed ring is rotatably installed on the upper surface of the first housing. The toothed ring has external teeth and internal teeth. The internal teeth of the toothed ring are in meshing with the plurality of first gears, and the external teeth of the toothed ring are in meshing with the second gear.

[0013] Preferably, the storage hopper is composed of an annular shell, a conical shell, and a rotating ring. The bottom end of the conical shell is fixedly connected with the upper surface of the first housing. The rotating ring is rotatably installed between the annular shell and the conical shell. The annular shell is fixedly connected with the first housing through a protective plate. A plurality of outlets are formed in the conical shell, and a communicating pipe is fixedly installed on the outer surface of the conical shell at the position of the outlet. The bottom end of the communicating pipe is communicated with the inside of the first housing. A plurality of inclined plates are fixedly installed on the inner surface of the annular shell, and an inclined plate is arranged above each outlet. A plurality of push rods are fixedly installed on the rotating ring, and the plurality of push rods are equally spaced along the circumferential direction of the rotating ring. The rotating ring is fixedly connected with the toothed ring through a connecting plate.

[0014] Compared with the prior art, the present invention provides a textile waste cloth crushing device, which has the following beneficial effects:

[0015] 1. By installing a storage hopper on the upper surface of the first housing, a plurality of second housings are fixedly installed on the lower surface of the first housing. A plurality of crushing components are installed inside the first housing. A winding rod is provided at the center of the first housing. A plurality of convex rods are fixedly installed on the outer surface of the winding rod. The convex rods are tangent to the blades of the crushing components. A rotating rod is slidably installed inside the winding rod. A reciprocating guide rail is fixedly installed on the inner surface of the fixed cylinder. A sliding rod is fixedly installed at the bottom end of the winding rod. The sliding rod is slidably connected with the reciprocating guide rail. The winding rod can extend into the storage hopper so that the relatively long textile waste cloth can be wound around the winding rod. After the relatively long textile waste cloth is cut short, it is then crushed by the crushing components, avoiding the problem that the textile waste cloth is easily wound around the crushing components and causing the crushing components to be stuck, which not only affects the crushing efficiency but also shortens the service life of the crushing components. In addition, each time the winding rod extends into the interior of the storage hopper, it can make the textile waste cloth enter the interior of the first housing more evenly, preventing too much textile waste cloth from entering the first housing and causing too high a load on the crushing components, affecting the service life of the entire crushing device, and also preventing too little textile waste cloth from entering the first housing and resulting in a low crushing efficiency of the textile waste cloth.

[0016] 2. The storage hopper is set to be composed of an annular shell, a conical shell, and a rotating ring. The rotating ring is rotatably installed between the annular shell and the conical shell. A plurality of outlets are provided on the conical shell. The conical shell is connected to the interior of the first housing through a connecting pipe. A plurality of inclined plates are fixedly installed on the inner surface of the annular shell. An inclined plate is provided above each outlet. A plurality of push rods are fixedly installed on the rotating ring. The rotating ring is fixedly connected to a toothed ring through a connecting plate. The plurality of outlets provide an additional channel for the relatively small-sized textile waste cloth, enabling the crushing device to have a higher crushing efficiency for the textile waste cloth.

[0017] The above description is only an overview of the technical solution of the present invention. In order to be able to understand the technical means of the present invention more clearly and to be implemented in accordance with the content of the description, the following provides a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. The specific implementation manners of the present invention are given in detail by the following embodiments and their accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings described herein are used to provide a further understanding of the present invention, and constitute a part of this application. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0019] Figure 1 is a schematic structural diagram of the present invention;

[0020] Figure 2 is a schematic structural diagram of the driving component, the first housing, the second housing, and the storage hopper in the present invention;

[0021] Figure 3Schematic cross-sectional structure diagram in the present invention;

[0022] Figure 4 In the present invention Figure 3 Enlarged view of part A;

[0023] Figure 5 Schematic structure diagram of the reciprocating guide rail in the present invention;

[0024] Figure 6 Schematic structure diagram of the first housing and the drive assembly in the present invention;

[0025] Figure 7 Schematic structure diagram of the interior of the first housing in the present invention;

[0026] Figure 8 Schematic disassembled structure diagram of the winding rod and the rotating rod in the present invention;

[0027] Figure 9 Schematic structure diagram of the storage hopper in the present invention.

[0028] In the figure: 1, first housing; 2, shaft rod;

[0029] 11, second housing; 111, filter plate; 12, storage hopper; 121, annular shell; 1211, inclined plate; 122, conical shell; 1221, outlet; 1222, connecting pipe; 123, rotating ring; 1231, push rod; 13, protective plate; 14, fixed cylinder; 141, reciprocating guide rail;

[0030] 21, crushing knife;

[0031] 31, winding rod; 311, sliding rod; 312, slide rail; 32, rotating rod; 321, chute; 33, first motor; 34, convex rod;

[0032] 41, toothed ring; 411, connecting plate; 42, first gear; 43, second motor; 44, second gear. Detailed implementation manners

[0033] The principles and features of the present invention will be described below in conjunction with the appended Figures 1 to 9 The examples given are only used to explain the present invention and are not intended to limit the scope of the present invention. The present invention will be described more specifically by way of example in the following paragraphs with reference to the accompanying drawings. It should be noted that the drawings are in a very simplified form and are all drawn using non-precise scales, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0034] It should be noted that when a component is referred to as "fixed to" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intermediate component at the same time. When a component is considered to be "disposed on" another component, it can be directly disposed on the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this invention belongs. The terms used herein in the specification of the present invention are for the purpose of describing specific embodiments only and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0036] Embodiment 1:

[0037] Please refer to Figures 1 to 9 As shown, the present invention provides a textile waste cloth crushing device, which includes:

[0038] A first housing 1, on the upper surface of which a storage hopper 12 is fixedly installed. The inside of the storage hopper 12 is used to store textile waste cloth to be crushed. An outlet is provided at the bottom end of the storage hopper 12, and the storage hopper 12 is communicated with the internal cavity of the first housing 1 through this outlet. A plurality of second housings 11 are fixedly installed on the lower surface of the first housing 1, and the plurality of second housings 11 are equally spaced in the circumferential direction of the first housing 1. The top end of each second housing 11 is communicated with the internal cavity of the first housing 1, and a filter plate 111 is fixedly provided at the bottom end of each second housing 11. A fixed cylinder 14 is fixedly installed on the lower surface of the first housing 1 and at the center of the first housing 1;

[0039] A crushing assembly, there are a plurality of them, and the plurality of crushing assemblies are arranged in one-to-one correspondence with the plurality of second housings 11. The crushing assembly is rotatably installed on the first housing 1, penetrates the internal cavity of the first housing 1, and the bottom end of the crushing assembly extends into the second housing 11;

[0040] Among them, the crushing assembly is composed of a shaft rod 2 and a plurality of crushing knives 21. The shaft rod 2 is rotatably connected to the first housing 1, the crushing knives 21 are fixedly connected to the shaft rod 2, and the plurality of crushing knives 21 are equally spaced in the length direction of the shaft rod 2;

[0041] The driving component is composed of a toothed ring 41, a first gear 42, a second motor 43 and a second gear 44. The second motor 43 is fixedly installed on the outer surface of the first housing 1. The second gear 44 is fixedly installed on the output end of the second motor 43. There are multiple first gears 42, and a first gear 42 is fixedly installed on the top of each crushing component. The toothed ring 41 is rotatably installed on the upper surface of the first housing 1. The toothed ring 41 has external teeth and internal teeth. The internal teeth of the toothed ring 41 are in meshing with multiple first gears 42, and the external teeth of the toothed ring 41 are in meshing with the second gear 44.

[0042] The winding rod 31 is installed at the center of the first housing 1. The winding rod 31 is slidably connected to the first housing 1 and can rotate on its own. A plurality of convex rods 34 are fixedly installed on the outer surface of the winding rod 31. The convex rods 34 are tangent to the crushing knives 21 in multiple crushing components. A rotating rod 32 is arranged inside the winding rod 31. A sliding rail 312 is fixedly installed on the inner surface of the winding rod 31. A sliding groove 321 for the sliding rail 312 to slide is formed on the outer surface of the rotating rod 32. A first motor 33 is fixedly installed on the fixed cylinder 14. The output end of the first motor 33 is fixedly connected to the rotating rod 32.

[0043] Wherein, a reciprocating guide rail 141 is fixedly installed on the inner surface of the fixed cylinder 14. A sliding rod 311 is fixedly installed at the bottom end of the winding rod 31. The sliding rod 311 is slidably connected to the reciprocating guide rail 141.

[0044] The textile waste cloth to be crushed is centrally placed inside the storage hopper 12. The first motor 33 and the second gear 44 are started. The second gear 44 can make the toothed ring 41 rotate, and then make multiple crushing knives 21 rotate to crush the textile waste cloth inside the first housing 1 and the second housing 11. After the textile waste cloth is crushed to an appropriate size, it is discharged through the filter holes on the filter plate 111.

[0045] After the first motor 33 is started, it can drive the rotating rod 32 to rotate. When the rotating rod 32 rotates on its own axis, it can drive the winding rod 31 to rotate synchronously with it. During the process of the winding rod 31 rotating on its own axis, the sliding rod 311 slides in the reciprocating guide rail 141, which can cause the winding rod 31 to rise or fall. When the winding rod 31 rises, a partial area of the winding rod 31 can extend into the interior of the storage hopper 12. When the winding rod 31 rotates on its own axis and with the cooperation of a plurality of convex rods 34, textile waste cloth with a longer length can be wound around the winding rod 31. After the winding rod 31 descends into the internal cavity of the first housing 1, the textile waste cloth with a longer length is wound around the winding rod 31. After a plurality of crushing knives 21 cut the textile waste cloth on the winding rod 31, the length of the textile waste cloth is shortened and then it will break away from the winding rod 31 and move towards the second housing 11 under the action of centrifugal force, and finally, after being completely crushed, it is discharged from the filter holes on the filter plate 111. During this process, the winding rod 31 avoids the problem that the textile waste cloth with a longer length directly contacts the crushing assembly, resulting in the textile waste cloth being easily wound around the crushing assembly and jamming the crushing assembly, which not only affects the crushing efficiency but also shortens the service life of the crushing assembly. In addition, each time the winding rod 31 extends into the interior of the storage hopper 12, a certain amount of textile waste cloth enters the internal cavity of the first housing 1, which can make the textile waste cloth enter the interior of the first housing 1 more evenly, prevent too much textile waste cloth from entering the first housing 1, causing too high a load on the crushing assembly and affecting the service life of the entire crushing device, and also prevent too little textile waste cloth from entering the first housing 1, resulting in a lower crushing efficiency of the textile waste cloth.

[0046] Embodiment Two:

[0047] On the basis of Embodiment One, the solution in Embodiment One is further refined and introduced in combination with the following specific working modes. For details, see the following description.

[0048] In order to prevent textile waste cloth with a long length from directly entering the interior of the first housing 1 from the discharge port of the storage hopper 12, therefore, the gap between the discharge port of the storage hopper 12 and the convex rod 34 is small. As a result, the amount of textile waste cloth with a small volume entering the first housing 1 from the discharge port each time is limited, and the entered textile waste cloth is concentrated at the central position of the first housing 1, which is not conducive to the efficient pulverization of the textile waste cloth. Therefore, to solve this problem, the storage hopper 12 is set to be composed of an annular shell 121, a conical shell 122, and a rotating ring 123. The bottom end of the conical shell 122 is fixedly connected to the upper surface of the first housing 1. The rotating ring 123 is rotatably installed between the annular shell 121 and the conical shell 122. The annular shell 121 is fixedly connected to the first housing 1 through a protective plate 13. A plurality of outlets 1221 are formed in the conical shell 122, and the outlets 1221 can allow textile waste cloth with a small volume to pass through. A communicating pipe 1222 is fixedly installed on the outer surface of the conical shell 122 and at the position of the outlet 1221. The bottom end of the communicating pipe 1222 is communicated with the interior of the first housing 1. A plurality of inclined plates 1211 are fixedly installed on the inner surface of the annular shell 121, and an inclined plate 1211 is arranged above each outlet 1221. After the textile waste cloth to be pulverized is put into the storage hopper 12, the inclined plate 1211 can block the textile waste cloth from directly passing through the outlet 1221 and entering the communicating pipe 1222, thereby preventing the textile waste cloth with a long length from entering the communicating pipe 1222. A plurality of push rods 1231 are fixedly installed on the rotating ring 123, and the plurality of push rods 1231 are equally spaced in the circumferential direction of the rotating ring 123. The rotating ring 123 is fixedly connected to the gear ring 41 through a connecting plate 411;

[0049] After the second motor 43 rotates the gear ring 41, the gear ring 41 can drive the rotating ring 123 to rotate, and the plurality of push rods 1231 will rotate together with the rotating ring 123. When the push rods 1231 rotate, they can push the textile waste cloth on the conical shell 122 to move, so that the textile waste cloth with a small volume passes through the outlet 1221 and enters the communicating pipe 1222, and finally enters the interior of the first housing 1 for pulverization. Even if a part of the textile waste cloth with a long length enters the communicating pipe 1222, most of the area of the textile waste cloth is still in the conical shell 122. When the push rods 1231 continue to move, they can make the textile waste cloth with a long length continue to move in the conical shell 122. As a result, the textile waste cloth with a long length will not enter the communicating pipe 1222. The plurality of outlets 1221 provide an additional channel for the textile waste cloth with a small volume, making the pulverizing device have a higher pulverizing efficiency for the textile waste cloth.

[0050] The above are only the preferred embodiments of the present invention, and do not impose any form of limitation on the present invention; any ordinary technician in the industry can smoothly implement the present invention according to what is shown in the accompanying drawings of the specification and the above description; however, any minor changes, modifications, and equivalent variations made by those skilled in the art within the scope of the technical solution of the present invention by using the technical content disclosed above are equivalent embodiments of the present invention; at the same time, any equivalent changes, modifications, and evolutions made to the above embodiments based on the essential technology of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A textile waste cloth crushing device, characterized in that, Comprising: A first outer shell (1), on the upper surface of which a storage hopper (12) is fixedly installed. On the lower surface of the first outer shell (1), a plurality of second outer shells (11) are fixedly installed. The plurality of second outer shells (11) are evenly distributed in the circumferential direction of the first outer shell (1). The top end of each second outer shell (11) is communicated with the internal cavity of the first outer shell (1). A filter plate (111) is fixedly arranged at the bottom end of each second outer shell (11). A fixed cylinder (14) is fixedly installed on the lower surface of the first outer shell (1) and at the center of the first outer shell (1). A plurality of crushing components, which are arranged in one-to-one correspondence with the plurality of second outer shells (11). The crushing components are rotatably installed on the first outer shell (1), penetrate through the internal cavity of the first outer shell (1), and the bottom ends of the crushing components extend into the second outer shells (11). A driving component, which is installed on the first outer shell (1) and is used to rotate the plurality of crushing components. A winding rod (31), which is installed at the center of the first outer shell (1). A plurality of convex rods (34) are fixedly installed on the outer surface of the winding rod (31). The convex rods (34) are tangent to the blades of the crushing components. A rotating rod (32) is arranged inside the winding rod (31). A sliding rail (312) is fixedly installed on the inner surface of the winding rod (31). A sliding groove (321) for the sliding rail (312) to slide is formed on the outer surface of the rotating rod (32). A first motor (33) is fixedly installed on the fixed cylinder (14). The output end of the first motor (33) is fixedly connected to the rotating rod (32). Wherein, a reciprocating guide rail (141) is fixedly installed on the inner surface of the fixed cylinder (14). A sliding rod (311) is fixedly installed at the bottom end of the winding rod (31). The sliding rod (311) is slidably connected to the reciprocating guide rail (141). The driving component includes a toothed ring (41), a first gear (42), a second motor (43), and a second gear (44). The second motor (43) is fixedly installed on the outer surface of the first outer shell (1). The second gear (44) is fixedly installed on the output end of the second motor (43). A plurality of first gears (42) are provided. A first gear (42) is fixedly installed at the top end of each crushing component. The toothed ring (41) is rotatably installed on the upper surface of the first outer shell (1). The toothed ring (41) has external teeth and internal teeth. The internal teeth of the toothed ring (41) are in meshing with the plurality of first gears (42). The external teeth of the toothed ring (41) are in meshing with the second gear (44). The storage hopper (12) is composed of an annular shell (121), a conical shell (122) and a swivel ring (123). The bottom end of the conical shell (122) is fixedly connected to the upper surface of the first outer shell (1). The swivel ring (123) is rotatably installed between the annular shell (121) and the conical shell (122). The annular shell (121) is fixedly connected to the first outer shell (1) through a protective plate (13). A plurality of outlets (1221) are formed in the conical shell (122). A communicating pipe (1222) is fixedly installed on the outer surface of the conical shell (122) at the position of the outlet (1221). The bottom end of the communicating pipe (1222) is communicated with the inside of the first outer shell (1). A plurality of inclined plates (1211) are fixedly installed on the inner surface of the annular shell (121). An inclined plate (1211) is arranged above each outlet (1221). A plurality of push rods (1231) are fixedly installed on the swivel ring (123). The plurality of push rods (1231) are evenly distributed in the circumferential direction of the swivel ring (123). The swivel ring (123) is fixedly connected to the gear ring (41) through a connecting plate (411).

2. The textile waste cloth crushing device according to claim 1, wherein: The crushing assembly includes a shaft rod (2) and a plurality of crushing knives (21). The shaft rod (2) is rotatably connected to the first outer shell (1). The crushing knives (21) are fixedly connected to the shaft rod (2). The plurality of crushing knives (21) are evenly distributed in the length direction of the shaft rod (2).

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