Wood pulp crushing device for pet urinal pad production

Abstract

The utility model discloses a wood pulp smashing device for pet urinal pad production, and relates to the technical field of smashing devices.The wood pulp smashing device for pet urinal pad production comprises a wood pulp tank, the top of the wood pulp tank is fixedly connected with a first cover plate, the surface of the first cover plate is fixedly connected with a motor, and the inner wall of the wood pulp tank is fixedly connected with a first filter plate; a rotating shaft is fixedly connected to the output end of the motor, penetrates through the surface of the first filter plate and is rotationally connected with the interior of the first filter plate, a Z-shaped cleaning rod is fixedly connected to the surface of the rotating shaft, a mounting groove is formed in the surface of the first filter plate, and a collecting screen frame is placed on the inner wall of the mounting groove. According to the wood pulp smashing device for pet urinal pad production, collection of large wood pulp raw materials is achieved, and then the situation that when the device is used, the wood pulp raw materials are distributed on a first filter plate in a scattered mode, and it is inconvenient for workers to collect and treat the large wood pulp raw materials in the later period is avoided; workers can conveniently take out the wood pulp raw materials retained on the first filter plate.

Description

Technical Field

[0001] The utility model relates to the technical field of crushing devices, in particular to a wood pulp crushing device for producing pet urine pads. Background Art

[0002] Pulp made from wood is classified according to the pulping material, pulping method and pulp purpose, such as kraft coniferous pulp, mechanical pulp, refined pulp, etc. Wood pulp is the main one, accounting for more than 90% of the pulp volume. Wood pulp is not only used for papermaking, but also for the production of pet diapers.

[0003] Patent No.: CN215518125U, discloses a wood pulp crushing device for the production of pet urine pads. The wood pulp raw materials loaded on the processing table can be fully crushed by the inclined crushing blades. The loading trough can facilitate the loading of raw wood pulp onto the processing table, avoiding the problem of unqualified products being processed into finished pet urine pads without filtering the discharged raw wood pulp.

[0004] However, in the process of implementing the above scheme, the wood pulp raw materials that fall into the through holes after being crushed are swept out by the brush on the arc plate, and are retained on the surface of the processing table without being collected. As a result, with the operation of the equipment, more wood pulp raw materials will be retained on the surface of the processing table, thereby affecting the flow of smaller raw materials. At the same time, they are not collected, which increases the difficulty for subsequent staff to remove them, and the use effect is not good. Therefore, a wood pulp crushing device for the production of pet urine pads is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a wood pulp crushing device for producing pet urine pads, which can solve the problems of the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wood pulp crushing device for producing pet urine pads, comprising a wood pulp tank, a first cover plate fixedly connected to the top of the wood pulp tank, a motor fixedly connected to the surface of the first cover plate, the output end of the motor penetrates the surface of the first cover plate and is rotatably connected to the inside of the first cover plate, a feed hopper penetrating the surface of the first cover plate is fixedly connected to the surface of the first cover plate, a first filter plate is fixedly connected to the inner wall of the wood pulp tank, a rotating shaft is fixedly connected to the output end of the motor, the rotating shaft penetrates the surface of the first filter plate and is rotatably connected to the inside of the first filter plate, a Z-shaped cleaning rod is fixedly connected to the surface of the rotating shaft, the surface of the cleaning rod contacts the surface of the first filter plate, a brush is provided on the side of the cleaning rod close to the first filter plate, an installation groove is opened on the surface of the first filter plate, a collecting net frame is placed on the inner wall of the installation groove, the surface of the collecting net frame contacts the inner wall of the wood pulp tank, and the collecting net frame and the first filter plate are flush with each other.

[0007] Preferably, a conical dispersion cylinder is fixedly connected to the surface of the first filter plate, and a rotating shaft passes through the surface of the dispersion cylinder and is rotationally connected to the inside of the dispersion cylinder.

[0008] Preferably, the inner wall of the wood pulp tank is slidably connected to a second filter plate, the shape of the second filter plate matches that of the first filter plate, the rotating shaft also passes through the surface of the second filter plate and slides with the interior of the second filter plate, the through holes on the second filter plate are staggered with the through holes on the first filter plate, and the surface of the second filter plate is fixedly connected to an extrusion rod, which corresponds to the through holes on the first filter plate.

[0009] Preferably, the inner wall of the wood pulp tank is fixedly connected with guide strips arranged at equal distances, and the surface of the guide strips is slidably connected to the inside of the second filter plate.

[0010] Preferably, the diameter of the through hole is two centimeters, the diameter of the extrusion rod is one centimeter, and the height of the extrusion rod is the same as the depth of the through hole.

[0011] Preferably, an undulating annular groove is provided on the surface of the rotating shaft, a sliding rod is fixedly connected to the inside of the second filter plate, and the surface of the sliding rod is slidably connected to the inner wall of the annular groove.

[0012] Preferably, a crushing blade is fixedly connected to the surface of the rotating shaft.

[0013] Preferably, a second cover plate is provided on the upper portion of the wood pulp tank, and the second cover plate is connected to the first cover plate via a hinge.

[0014] Compared with the prior art, the beneficial effect of the utility model is that the wood pulp crushing device for producing pet urine pads can realize the collection of larger wood pulp raw materials, thereby avoiding the situation where the wood pulp raw materials are scattered on the first filter plate when the device is in use, making it inconvenient for the subsequent staff to collect and process the larger wood pulp raw materials. It is convenient for the staff to take out the wood pulp raw materials retained on the first filter plate, thereby improving the use effect of the device and having high promotion value and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0016] Figure 1 This is a schematic diagram of the structure of a wood pulp crushing device for producing pet urine pads according to the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the wood pulp tank of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the wood pulp tank of the utility model;

[0019] Figure 4It is a schematic diagram of the surface structure of the rotating shaft of the utility model.

[0020] Figure numerals: 1. wood pulp tank; 2. motor; 3. first cover plate; 4. feed hopper; 5. second cover plate; 6. rotating shaft; 7. crushing blade; 8. cleaning rod; 9. first filter plate; 10. dispersion cylinder; 11. mounting groove; 12. collecting screen frame; 13. second filter plate; 14. extrusion rod; 15. guide bar; 16. ring groove; 17. sliding rod. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] See also Figure 1-4 The utility model provides a technical solution: a wood pulp crushing device for producing pet urine pads, including a wood pulp tank 1, a first cover plate 3 is fixedly connected to the top of the wood pulp tank 1, a motor 2 is fixedly connected to the surface of the first cover plate 3, an output end of the motor 2 passes through the surface of the first cover plate 3 and is rotatably connected to the inside of the first cover plate 3 to provide a power source for the operation of the device, a feed hopper 4 passing through the surface of the first cover plate 3 is fixedly connected to the surface of the first cover plate 3 to inject material into the wood pulp tank 1, a second cover plate 5 is arranged on the upper part of the wood pulp tank 1, the second cover plate 5 is connected to the first cover plate 3 by a hinge, so that the second cover plate 5 can be used in conjunction with the first cover plate 3 to fully close the top of the wood pulp tank 1, and the top of the wood pulp tank 1 can be opened at the same time, so that the staff can take out the bulk material in the wood pulp tank 1.

[0023] Furthermore, a first filter plate 9 is fixedly connected to the inner wall of the wood pulp tank 1, and a rotating shaft 6 is fixedly connected to the output end of the motor 2. The rotating shaft 6 passes through the surface of the first filter plate 9 and is rotatably connected to the inside of the first filter plate 9. A crushing blade 7 is fixedly connected to the surface of the rotating shaft 6 for stirring and crushing the wood pulp.

[0024] A conical dispersion cylinder 10 is fixedly connected to the surface of the first filter plate 9, and the rotating shaft 6 passes through the surface of the dispersion cylinder 10 and is rotatably connected to the inside of the dispersion cylinder 10. Through the arrangement of the dispersion cylinder 10, the wood pulp on the first filter plate 9 can be guided to the edge of the first filter plate 9, avoiding the accumulation of wood pulp in the center of the first filter plate 9 and affecting the discharge of wood pulp, thereby reducing the retention amount of wood pulp on the first filter plate 9, reducing the waste of wood pulp, and improving the use effect of the device.

[0025] A Z-shaped cleaning rod 8 is fixedly connected to the surface of the rotating shaft 6. The surface of the cleaning rod 8 contacts the surface of the first filter plate 9. A brush is provided on the side of the cleaning rod 8 close to the first filter plate 9 to sweep the wood pulp raw material retained on the surface of the first filter plate 9.

[0026] Furthermore, a mounting groove 11 is provided on the surface of the first filter plate 9, and a collecting mesh frame 12 is placed on the inner wall of the mounting groove 11. The surface of the collecting mesh frame 12 is in contact with the inner wall of the wood pulp tank 1, and the collecting mesh frame 12 is flush with the first filter plate 9, thereby avoiding the situation where the movement of the cleaning rod 8 is hindered when the cleaning rod 8 sweeps on the surface of the first filter plate 9, thereby ensuring the smooth operation of the device.

[0027] The inner wall of the wood pulp tank 1 is slidably connected with a second filter plate 13, and the second filter plate 13 matches the shape of the first filter plate 9. The rotating shaft 6 also penetrates the surface of the second filter plate 13 and slides with the inside of the second filter plate 13. The inner wall of the wood pulp tank 1 is fixedly connected with guide strips 15 arranged at equal intervals, and the surface of the guide strips 15 is slidably connected with the inside of the second filter plate 13. Therefore, by setting the guide strips 15 and the second filter plate 13, it is avoided that the rotating shaft 6 drives the second filter plate 13 to rotate when rotating, thereby ensuring the smooth operation of the device and guiding the movement of the second filter plate 13 in the wood pulp tank 1.

[0028] The through holes on the second filter plate 13 are offset from the through holes on the first filter plate 9, so that when the second filter plate 13 and the first filter plate 9 are in contact with each other, the wood pulp raw material can always be transported downward. The surface of the second filter plate 13 is fixedly connected with an extrusion rod 14, and the extrusion rod 14 corresponds to the through holes on the first filter plate 9, so that it can be inserted into the through holes on the first filter plate 9, and then the blockage in the through holes of the first filter plate 9 is squeezed out, thereby avoiding the blockage of the through holes by the blockage and affecting the operation of the device.

[0029] Furthermore, the diameter of the through hole is two centimeters, and the diameter of the extrusion rod 14 is one centimeter, so that when the extrusion rod 14 is inserted into the through hole in the first filter plate 9, the wood pulp raw material can always flow downward through the through hole on the first filter plate 9, reducing the impact on the filtration efficiency of the wood pulp raw material during operation of the device, and the height of the extrusion rod 14 is the same as the depth of the through hole, thereby avoiding the extrusion rod 14 protruding out of the through hole after being inserted into the through hole, thereby obstructing the movement of the cleaning rod 8 and causing the device to get stuck, thereby ensuring the smooth operation of the device.

[0030] An undulating annular groove 16 is formed on the surface of the rotating shaft 6 . A sliding rod 17 is fixedly connected to the inside of the second filter plate 13 . The surface of the sliding rod 17 is slidably connected to the inner wall of the annular groove 16 .

[0031] Specifically, when in use, the wood pulp raw material is injected into the wood pulp tank 1 through the feed hopper 4, and at the same time, the motor 2 is started to drive the rotating shaft 6 to rotate, thereby driving the crushing blades 7 to rotate to crush the wood pulp raw material dropped from the wood pulp tank 1, and the wood pulp raw material on the first filter plate 9 is crushed. While the rotating shaft 6 rotates, it drives the cleaning rod 8 to sweep the larger wood pulp raw material on the surface of the first filter plate 9. As the sweeping occurs, the cleaning rod 8 pushes the larger wood pulp raw material into the collecting net frame 12, thereby realizing the collection of the larger wood pulp raw material. At the same time, the rotation of the rotating shaft 6 drives the position of the annular groove 16 to change, thereby causing the inner wall of the annular groove 16 to contact the surface of the sliding rod 17. The cleaning rod 8 is used to push or squeeze the raw materials, thereby driving the slide bar 17 to move up and down, thereby driving the second filter plate 13 to move up and down in the wood pulp tank 1, and then pushing out the raw materials stuck in the through hole of the first filter plate 9. At the same time, under the sweeping of the cleaning rod 8, the raw materials are pushed into the collecting mesh frame 12 to collect larger wood pulp raw materials, thereby avoiding the situation in which the wood pulp raw materials are scattered on the first filter plate 9 when the device is in use, which is inconvenient for the later staff to collect and process the larger wood pulp raw materials. It is convenient for the staff to take out the wood pulp raw materials retained on the first filter plate 9, thereby improving the use effect of the device, and has high promotion value and practicality.

[0032] Working principle: The wood pulp raw material is injected into the wood pulp tank 1 through the feed hopper 4, and at the same time, the motor 2 is started to drive the rotating shaft 6 to rotate, thereby driving the crushing blades 7 to rotate to crush the wood pulp raw material dropped in the wood pulp tank 1, and the wood pulp raw material on the first filter plate 9 is crushed. While the rotating shaft 6 rotates, it drives the cleaning rod 8 to sweep the larger wood pulp raw materials on the surface of the first filter plate 9. As the sweeping occurs, the cleaning rod 8 pushes the larger wood pulp raw materials into the collecting mesh frame 12, thereby realizing the collection of the larger wood pulp raw materials.

[0033] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A wood pulp crushing device for producing pet urine pads, comprising a wood pulp tank (1), characterized in that: The top of the wood pulp tank (1) is fixedly connected to a first cover plate (3), the surface of the first cover plate (3) is fixedly connected to a motor (2), the output end of the motor (2) passes through the surface of the first cover plate (3) and is rotatably connected to the inside of the first cover plate (3), the surface of the first cover plate (3) is fixedly connected to a feed hopper (4) that passes through the surface of the first cover plate (3), the inner wall of the wood pulp tank (1) is fixedly connected to a first filter plate (9), the output end of the motor (2) is fixedly connected to a rotating shaft (6), and the rotating shaft (6) passes through the surface of the first filter plate (9). The rotating shaft (6) is connected to the inside of the first filter plate (9), and a Z-shaped cleaning rod (8) is fixedly connected to the surface of the rotating shaft (6). The surface of the cleaning rod (8) contacts the surface of the first filter plate (9). A brush is provided on the side of the cleaning rod (8) close to the first filter plate (9). A mounting groove (11) is provided on the surface of the first filter plate (9). A collecting net frame (12) is placed on the inner wall of the mounting groove (11). The surface of the collecting net frame (12) contacts the inner wall of the wood pulp tank (1). The collecting net frame (12) and the first filter plate (9) are flush with each other.

2. A wood pulp crushing device for producing pet urine pads according to claim 1, characterized in that: A conical dispersion cylinder (10) is fixedly connected to the surface of the first filter plate (9), and the rotating shaft (6) passes through the surface of the dispersion cylinder (10) and is rotationally connected to the interior of the dispersion cylinder (10).

3. A wood pulp crushing device for producing pet urine pads according to claim 1, characterized in that: The inner wall of the wood pulp tank (1) is slidably connected to a second filter plate (13), the second filter plate (13) matches the shape of the first filter plate (9), the rotating shaft (6) also penetrates the surface of the second filter plate (13) and slides inside the second filter plate (13), the through holes on the second filter plate (13) and the through holes on the first filter plate (9) are offset from each other, and the surface of the second filter plate (13) is fixedly connected to an extrusion rod (14), the extrusion rod (14) and the through holes on the first filter plate (9) correspond to each other.

4. A wood pulp crushing device for producing pet urine pads according to claim 3, characterized in that: The inner wall of the wood pulp tank (1) is fixedly connected with guide strips (15) arranged at equal distances, and the surface of the guide strips (15) is slidably connected to the inside of the second filter plate (13).

5. The wood pulp crushing device for producing pet urine pads according to claim 3, characterized in that: The diameter of the through hole is two centimeters, the diameter of the extrusion rod (14) is one centimeter, and the height of the extrusion rod (14) is the same as the depth of the through hole.

6. The wood pulp crushing device for producing pet urine pads according to claim 3, characterized in that: The surface of the rotating shaft (6) is provided with an undulating annular groove (16), the interior of the second filter plate (13) is fixedly connected with a sliding rod (17), and the surface of the sliding rod (17) is slidably connected to the inner wall of the annular groove (16).

7. The wood pulp crushing device for producing pet urine pads according to claim 1, characterized in that: A crushing blade (7) is fixedly connected to the surface of the rotating shaft (6).

8. The wood pulp crushing device for producing pet urine pads according to claim 1, characterized in that: A second cover plate (5) is provided on the upper part of the wood pulp tank (1), and the second cover plate (5) is connected to the first cover plate (3) via a hinge.

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