Waste paper recovery device

Abstract

The utility model discloses a waste paper recycling device which comprises a box body, an extrusion mechanism, a supporting plate and a spraying mechanism, and the extrusion mechanism is installed on the top of the box body; the supporting plate is fixedly connected to the interior of the box body; the spraying mechanism is arranged at the bottom end of the interior of the box body and located below the supporting plate, the spraying mechanism comprises a water tank, a mounting sleeve, a water spraying pipe, a pressing rod, a spring, a piston rod, a water storage pipe, a water inlet pipe and a one-way valve, the water tank is fixedly connected with the box body, the mounting sleeve rotationally penetrates through the supporting plate, and the pressing rod is slidably connected into the mounting sleeve; and the top end of the pressing rod penetrates through the mounting sleeve and is connected with the extrusion mechanism, the spring is mounted in the mounting sleeve, and the top end of the spring is rotationally connected with the bottom wall of the pressing rod. Therefore, quantitative water is automatically sprayed onto the squeezed waste paper in the squeezing process, so that a worker is prevented from frequently controlling a water pump to spray water to the waste paper, and the burden of the worker is relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste paper recycling, in particular to a waste paper recycling device. Background Art

[0002] Waste paper recycling is a vital environmental protection measure, and it also helps to recycle resources. By recycling waste paper, we can reduce deforestation and protect the ecological environment. At the same time, waste paper recycling also helps to reduce the amount of landfill and incineration, and reduce air and soil pollution.

[0003] In the patent document with the Chinese authorization announcement number (CN215360006U), a waste paper squeezing and recycling device is disclosed, comprising a bottom plate, a lifting frame fixedly connected to the top of the bottom plate, a first hydraulic cylinder fixedly connected to the top of the inner cavity of the lifting frame, a pressing plate fixedly connected to the output end of the first hydraulic cylinder, vertical rods fixedly connected to both sides of the top of the bottom plate, a squeezing frame fixedly connected to the top of the vertical rod, and an annular tube sleeved on the outer surface of the squeezing frame. The utility model can achieve the function of good squeezing effect through the bottom plate, squeezing frame, lifting frame, pressing plate, first hydraulic cylinder, water pump, vertical pipe, horizontal pipe, annular pipe, second hydraulic cylinder, connecting pipe, lifting plate, limit block and nozzle, so as to solve the problem that the waste paper squeezing and recycling device on the existing market does not have the function of good squeezing effect. In the squeezing process, the waste paper is relatively dry (such as office waste paper), and it is easy to spread after being squeezed into blocks, affecting its integrity, which is not conducive to later transportation and handling.

[0004] However, although the water pump can effectively spray water on the waste paper to be compressed, the water pump is started intermittently, which requires the staff to frequently monitor and control the start and stop of the water pump. This not only increases the workload of the staff, but also requires them to always pay attention to the amount of water sprayed by the water pump to ensure that the waste paper will not become moldy in the later stage due to excessive water spraying. Utility Model Content

[0005] The utility model aims to solve one of the technical problems in the related art at least to a certain extent.

[0006] To this end, one purpose of the utility model is to provide a waste paper recycling device, which automatically sprays a certain amount of water onto the squeezed waste paper during the squeezing process to avoid the staff from frequently controlling the water pump to spray water on the waste paper, thereby reducing the burden on the staff.

[0007] To achieve the above-mentioned purpose, the utility model proposes a waste paper recycling device, comprising a box body, a squeezing mechanism, a support plate and a spraying mechanism, wherein the squeezing mechanism is installed on the top of the box body; the support plate is fixedly connected to the inside of the box body; the spraying mechanism is arranged at the bottom end of the inside of the box body, and the spraying mechanism is arranged below the support plate, and the spraying mechanism comprises a water tank, a mounting sleeve, a water spray pipe, a pressure rod, a spring, a piston rod, a water storage pipe, a water inlet pipe and a one-way valve, wherein the water tank is fixedly connected to the box body, the mounting sleeve is rotatably arranged to penetrate the support plate, the pressure rod is slidably connected to the inside of the mounting sleeve, and the The top end of the pressure rod passes through the mounting sleeve and is connected to the extrusion mechanism, the spring is mounted inside the mounting sleeve, and the top end of the spring is rotatably connected to the bottom wall of the pressure rod; the piston rod is inserted into the interior of the spring, the water storage pipe is arranged inside the water tank, and the bottom end of the piston rod passes into the interior of the water storage pipe, the bottom of one side of the water storage pipe is connected to the water inlet pipe, and the bottom of the other side of the water storage pipe is connected to the water spray pipe, the top end of the water spray pipe passes through the support plate and is arranged toward the extrusion mechanism; two groups of one-way valves are provided, and the two groups of one-way valves are respectively installed on the water inlet pipe and the water spray pipe.

[0008] The waste paper recycling device of the utility model piles the waste paper on a supporting plate in a box body when squeezing the waste paper, and the squeezing of the waste paper is completed under the action of the squeezing mechanism. During the squeezing, the spraying mechanism is subjected to the pressure of the squeezing mechanism to spray water onto the squeezed waste paper. A certain amount of water is automatically sprayed onto the squeezed waste paper during the squeezing process, so that the staff is prevented from frequently controlling the water pump to spray water onto the waste paper, thereby reducing the burden on the staff.

[0009] In addition, the waste paper recycling device proposed in the application may also have the following additional technical features:

[0010] Specifically, the extrusion mechanism includes a mounting frame, an extrusion assembly, an extrusion plate, a rotating plate and a placement plate, wherein the mounting frame is fixedly connected to the box body, the extrusion assembly is detachably mounted on the bottom of the mounting frame, the protruding end of the extrusion assembly penetrates into the interior of the box body and is fixedly connected to the extrusion plate, the bottom wall of the extrusion plate is rotatably connected to the rotating plate, the placement plate is arranged above the support plate, the top end of the pressure rod is fixedly connected to the bottom end of the placement plate, and the water spray pipe is arranged toward the placement plate.

[0011] Specifically, a packing assembly is provided at one side of the box body, and the packing assembly includes a fixing frame and a mounting roller, wherein the fixing frame is fixedly connected to the box body, and the mounting roller is rotatably mounted on the inner side of the fixing frame.

[0012] Specifically, a driving mechanism is provided on one side of the box body, and the driving mechanism is located below the fixed frame. The driving mechanism includes a mounting plate, a driving assembly, a driving wheel, a transmission belt and a driven wheel, wherein the mounting plate is fixedly connected to the box body, the driving assembly is detachably mounted on the top of the mounting plate, the driving wheel is fixedly connected to the output end of the driving assembly, the driven wheel is rotatably connected to the top of the support plate, and the mounting sleeve is fixedly inserted into the interior of the driven wheel, and the driven wheel is transmission-connected to the driving wheel through the transmission belt.

[0013] Specifically, a shielding plate is installed on the front surface of the box.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0016] Figure 1 This is a schematic structural diagram of a waste paper recycling device according to an embodiment of the utility model;

[0017] Figure 2 This is a schematic structural diagram of a waste paper recycling device according to another embodiment of the utility model;

[0018] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0019] As shown in the figure: 1. Box body; 2. Extrusion mechanism; 21. Mounting frame; 22. Extrusion assembly; 23. Extrusion plate; 24. Rotating plate; 25. Placement plate; 3. Support plate; 4. Packing assembly; 41. Fixed frame; 42. Mounting roller; 5. Driving mechanism; 51. Mounting plate; 52. Driving assembly; 53. Driving wheel; 54. Transmission belt; 55. Driven wheel; 6. Spraying mechanism; 61. Water tank; 62. Mounting sleeve; 63. Water spray pipe; 64. Pressure rod; 65. Spring; 66. Piston rod; 67. Water storage pipe; 68. Water inlet pipe; 69. One-way valve. DETAILED DESCRIPTION

[0020] 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 throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limitations on the present invention. On the contrary, the embodiments of the present invention include all changes, modifications, and equivalents that fall within the spirit and connotation of the appended claims.

[0021] The waste paper recycling device according to the embodiment of the utility model is described below with reference to the accompanying drawings.

[0022] The waste paper recycling device provided by the embodiment of the utility model can be used for packaging waste paper. By automatically spraying a certain amount of water onto the squeezed waste paper during the squeezing process, it avoids the staff from frequently controlling the water pump to spray water on the waste paper, thereby reducing the burden on the staff.

[0023] like Figure 1-Figure 3 As shown, the waste paper recycling device of the embodiment of the utility model may include a box body 1, a squeezing mechanism 2, a support plate 3 and a spraying mechanism 6.

[0024] As a possible situation, the box body 1 can be made of stainless steel to avoid rust caused by frequent contact with water.

[0025] The squeezing mechanism 2 is installed on the top of the box body 1 .

[0026] It should be noted that the squeezing mechanism 2 described in the above embodiment has the effect of squeezing waste paper.

[0027] The support plate 3 is fixedly connected to the inside of the box body 1 .

[0028] It should be noted that, in order to facilitate the excess water to flow back to the spraying mechanism 6, the support plate 3 described in the above embodiment is arranged in a mesh structure.

[0029] The spraying mechanism 6 is arranged at the inner bottom end of the box body 1, and the spraying mechanism 6 is arranged below the support plate 3. The spraying mechanism 6 may include a water tank 61, a mounting sleeve 62, a water spray pipe 63, a pressure rod 64, a spring 65, a piston rod 66, a water storage pipe 67, a water inlet pipe 68 and a one-way valve 69.

[0030] It should be noted that the top of the water tank 61 is open, so that the squeezed water can flow back into the water tank 61, thus saving certain resources.

[0031] Among them, the water tank 61 is fixedly connected to the box body 1, the mounting sleeve 62 is rotatably arranged to penetrate the support plate 3, the pressure rod 64 is slidably connected to the inside of the mounting sleeve 62, and the top end of the pressure rod 64 passes through the mounting sleeve 62 and is connected to the extrusion mechanism 2, the spring 65 is installed inside the mounting sleeve 62, and the top end of the spring 65 is rotatably connected to the bottom wall of the pressure rod 64.

[0032] The piston rod 66 is inserted into the interior of the spring 65, the water storage pipe 67 is arranged inside the water tank 61, and the bottom end of the piston rod 66 is inserted into the interior of the water storage pipe 67. The bottom of one side of the water storage pipe 67 is connected to the water inlet pipe 68, and the bottom of the other side of the water storage pipe 67 is connected to the water spray pipe 63. The top end of the water spray pipe 63 passes through the support plate 3 and is arranged toward the extrusion mechanism 2.

[0033] Two groups of one-way valves 69 are provided, and the two groups of one-way valves 69 are installed on the water inlet pipe 68 and the water spray pipe 63 respectively.

[0034] It should be noted that the opening ends of the two groups of one-way valves 69 described in the above embodiment face opposite directions.

[0035] It can be understood that when the installation sleeve 62 is pressed by the squeezing mechanism 2, the pressing spring 65 slides down the pressing rod 64 to contract, so as to facilitate the pressing of the piston rod 66. At the same time, the piston rod 66 is pressed downward in the water storage pipe 67, so that the water stored in the water storage pipe 67 is squeezed toward the water spray pipe 63. The water inlet pipe 68 can only take in water but not discharge water under the action of the one-way valve 69. Therefore, when the water is discharged, it can only be discharged to the squeezed waste paper through the water spray pipe 63, so as to achieve the effect of wetting the squeezed waste paper. After the squeezing is completed, the piston rod 66 is lifted up under the action of the spring 65. When the piston rod 66 is lifted up, under the action of the suction force, the water is drawn from the water tank 61 to the water storage pipe 67 by the water inlet pipe 68, so as to prepare for the next squeezing and wetting of the waste paper.

[0036] Specifically, in the actual operation process, when the relevant personnel squeeze the waste paper, they pile the waste paper on the support plate 3 in the box body 1, and complete the squeezing of the waste paper under the action of the squeezing mechanism 2. While squeezing, when the mounting sleeve 62 is pressed by the squeezing mechanism 2, the sliding pressing spring 65 under the pressing rod 64 contracts to facilitate the pressing of the piston rod 66. At the same time, the piston rod 66 is pressed downward in the water storage pipe 67, so that the water stored in the water storage pipe 67 is squeezed toward the water spray pipe 63, and the water inlet pipe 68 can only take in water but not discharge water under the action of the one-way valve 69, so the water is discharged. When squeezing, excess water flows back into the water tank 61 through the support plate 3. After squeezing, the piston rod 66 is lifted up by the spring 65. When the piston rod 66 is lifted up, water is drawn from the water tank 61 to the water storage pipe 67 by the water inlet pipe 68 under the action of suction force. This completes the preparation for the next squeezing and wetting of the waste paper. By automatically spraying a certain amount of water onto the squeezed waste paper during the squeezing process, it is avoided that the staff frequently controls the water pump to spray water on the waste paper, thereby reducing the burden on the staff.

[0037] In one embodiment of the present invention, Figure 1-Figure 2 As shown, the extrusion mechanism 2 may include a mounting frame 21 , an extrusion assembly 22 , an extrusion plate 23 , a rotating plate 24 and a placement plate 25 .

[0038] It should be noted that the extrusion assembly 22 described in the above embodiment may be a hydraulic cylinder.

[0039] Among them, the mounting frame 21 is fixedly connected to the box body 1, the extrusion assembly 22 is detachably mounted on the bottom of the mounting frame 21, the protruding end of the extrusion assembly 22 penetrates into the interior of the box body 1 and is fixedly connected to the extrusion plate 23, the bottom wall of the extrusion plate 23 is rotatably connected to the rotating plate 24, the placement plate 25 is arranged above the support plate 3, the top end of the pressure rod 64 is fixedly connected to the bottom end of the placement plate 25, and the water spray pipe 63 is arranged toward the placement plate 25.

[0040] Specifically, after the squeezing assembly 22 is installed on the mounting frame 21, the squeezing plate 23 and the rotating plate 24 are driven downward by the squeezing assembly 22, thereby achieving the effect of squeezing the waste paper placed on the placing plate 25. At the same time, the placing plate 25 and the rotating plate 24 can be rotated to enable better subsequent packaging.

[0041] In one embodiment of the present invention, Figure 1-Figure 2 As shown, a packing assembly 4 is disposed on one side of the box body 1 , and the packing assembly 4 may include a fixing frame 41 and a mounting roller 42 .

[0042] It can be understood that the mounting roller 42 described in the above embodiment can be detached from the fixing frame 41 .

[0043] The fixing frame 41 is fixedly connected to the box body 1 , and the mounting roller 42 is rotatably mounted on the inner side of the fixing frame 41 .

[0044] Specifically, a packing rope for packing is installed on the installation roller 42 and passes through the box body 1 to be fixed to the squeezed waste paper. When the placement plate 25 and the rotating plate 24 rotate, the packing rope is used to wrap the squeezed waste paper.

[0045] In one embodiment of the present invention, Figure 1-Figure 2 As shown, a driving mechanism 5 is provided on one side of the box body 1 , and the driving mechanism 5 is located below the fixing frame 41 . The driving mechanism 5 may include a mounting plate 51 , a driving assembly 52 , a driving wheel 53 , a transmission belt 54 and a driven wheel 55 .

[0046] It should be noted that the driving component 52 described in the above embodiment may be a driving motor.

[0047] It can be understood that one end of the transmission belt 54 passes through the box body 1 and is connected to the driven wheel 55 .

[0048] Among them, the mounting plate 51 is fixedly connected to the box body 1, the driving component 52 is detachably mounted on the top of the mounting plate 51, the driving wheel 53 is fixedly connected to the output end of the driving component 52, the driven wheel 55 is rotatably connected to the top of the support plate 3, and the mounting sleeve 62 is fixedly inserted into the interior of the driven wheel 55, and the driven wheel 55 is transmission-connected to the driving wheel 53 through the transmission belt 54.

[0049] Specifically, after the driving assembly 52 is installed on the mounting plate 51, the driving assembly 52 drives the driving wheel 53, and with the assistance of the transmission belt 54, the driven wheel 55 is rotated, thereby driving the placement plate 25 to rotate on the support plate 3, thereby speeding up the efficiency of packaging the squeezed waste paper.

[0050] In one embodiment of the present invention, Figure 1-Figure 2 As shown, a shielding plate is installed on the front surface of the box body 1.

[0051] As a possibility, the middle part of the shielding plate may be inlaid with tempered glass to better observe the squeezing of waste paper.

[0052] Specifically, the shielding plate is installed to prevent the water sprayed from splashing into the processing workshop when squeezing the wet waste paper.

[0053] In summary, the waste paper recycling device of the embodiment of the utility model, when squeezing waste paper, piles the waste paper on the support plate in the box body, and completes the squeezing of the waste paper under the action of the squeezing mechanism. During the squeezing, the spraying mechanism is subjected to the pressure of the squeezing mechanism to spray water onto the squeezed waste paper. By automatically spraying a certain amount of water onto the squeezed waste paper during the squeezing process, it is avoided that the staff frequently controls the water pump to spray water on the waste paper, thereby reducing the burden on the staff.

[0054] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0055] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples and features of different embodiments or examples described in this specification without contradiction.

[0056] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A waste paper recycling device, characterized in that: It includes a box body, an extrusion mechanism, a support plate and a spraying mechanism, wherein: The extrusion mechanism is installed on the top of the box; The support plate is fixedly connected to the interior of the box; The spraying mechanism is arranged at the inner bottom end of the box body, and the spraying mechanism is arranged below the support plate. The spraying mechanism includes a water tank, a mounting sleeve, a water spraying pipe, a pressure rod, a spring, a piston rod, a water storage pipe, a water inlet pipe and a one-way valve, wherein: The water tank is fixedly connected to the box body, the mounting sleeve is rotatably connected to the support plate, the pressure rod is slidably connected to the inside of the mounting sleeve, and the top end of the pressure rod passes through the mounting sleeve and is connected to the extrusion mechanism, the spring is installed in the mounting sleeve, and the top end of the spring is rotatably connected to the bottom wall of the pressure rod; The piston rod is inserted into the interior of the spring, the water storage pipe is arranged inside the water tank, and the bottom end of the piston rod is inserted into the interior of the water storage pipe, the bottom of one side of the water storage pipe is connected to the water inlet pipe, and the bottom of the other side of the water storage pipe is connected to the water spray pipe, and the top end of the water spray pipe passes through the support plate and is arranged toward the extrusion mechanism; The one-way valves are provided in two groups, and the two groups of the one-way valves are respectively installed on the water inlet pipe and the water spray pipe.

2. The waste paper recycling device according to claim 1, characterized in that: The extrusion mechanism includes a mounting frame, an extrusion assembly, an extrusion plate, a rotating plate and a placement plate, wherein: The mounting frame is fixedly connected to the box body, the extrusion assembly is detachably mounted on the bottom of the mounting frame, the protruding end of the extrusion assembly penetrates into the interior of the box body and is fixedly connected to the extrusion plate, the bottom wall of the extrusion plate is rotatably connected to the rotating plate, the placement plate is arranged above the support plate, the top end of the pressure rod is fixedly connected to the bottom end of the placement plate, and the water spray pipe is arranged toward the placement plate.

3. The waste paper recycling device according to claim 1, characterized in that: A packing assembly is provided on one side of the box body, and the packing assembly includes a fixing frame and a mounting roller, wherein: The fixing frame is fixedly connected to the box body, and the installation roller is rotatably installed on the inner side of the fixing frame.

4. The waste paper recycling device according to claim 3, characterized in that: A driving mechanism is provided on one side of the box body, and the driving mechanism is located below the fixing frame. The driving mechanism includes a mounting plate, a driving assembly, a driving wheel, a transmission belt and a driven wheel, wherein: The mounting plate is fixedly connected to the box body, the driving assembly is detachably mounted on the top of the mounting plate, the driving wheel is fixedly connected to the output end of the driving assembly, the driven wheel is rotatably connected to the top of the support plate, and the mounting sleeve is fixedly inserted into the interior of the driven wheel, and the driven wheel is connected to the driving wheel through the transmission belt.

5. The waste paper recycling device according to claim 1, characterized in that: A shielding plate is installed on the front surface of the box.

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