Foam board cutting waste treatment device

Abstract

The utility model provides a cystosepiment cutting waste treatment device which comprises a box body which is of a structure with a hollow interior and an opening in the upper portion. The box body is provided with a discharging port formed in the horizontal direction and a plurality of exhaust ports located below the discharging port and formed in the horizontal direction. The cutting component is arranged at the opening of the box body and is used for cutting foam board cutting waste materials; the collecting box is of a hollow structure with the upper portion open and is slidably inserted into the discharging port, and the interior of the collecting box is used for containing foam board cutting waste. The exhaust fans are located below the collecting box and connected with the exhaust ports in a one-to-one correspondence mode. And when the collecting box is inserted into the discharging opening, the multiple exhaust fans are used for exhausting gas in the box body, so that negative pressure is formed in the box body, and waste generated by cutting the component is sucked into the box body. According to the cystosepiment cutting waste treatment device, cystosepiment cutting waste can be collected into the treatment device in time, and the cystosepiment cutting waste and foam particles are prevented from being stacked and flying around.

Description

Technical Field

[0001] The present application belongs to the technical field of foam board waste processing equipment, and more specifically, relates to a foam board cutting waste processing device. Background Art

[0002] Foam boards have a wide range of uses, including building walls, roof insulation, composite board insulation, cold storage, air conditioning, vehicles and other fields.

[0003] At present, foam boards are usually long boards after manufacturing. The long boards need to be cut at a certain distance before they can be used normally. After the foam boards are cut, there is often foam waste that needs to be processed. The processing of foam waste is mostly recycling and granulation. The waste foam granulation is to first crush the scraps, and then use a foam granulator to force the foam granules into the extruder barrel for heating, melting, extrusion, drawing, cooling, and granulation into recycled granular materials, which are then recycled.

[0004] The inventors found that the existing collection of foam board cutting waste is all done by cleaning and collecting after cutting is completed. Foam particles are light in weight and easily carried away and difficult to collect, so the collection work is time-consuming and laborious, resulting in a waste of human resources. Utility Model Content

[0005] The purpose of the present application is to provide a foam board cutting waste processing device to solve the technical problem in the prior art that the scraps and particles after the foam board cutting are difficult to collect, which is time-consuming and labor-intensive.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted in the present application is to provide a foam board cutting waste processing device, comprising:

[0007] The box body is hollow inside and open at the top; the box body is provided with a discharge port opened in the horizontal direction, and a plurality of exhaust ports opened in the horizontal direction below the discharge port;

[0008] A cutting member, disposed at the opening of the box body, for dividing the foam board cutting waste;

[0009] A collecting box, which is hollow inside and open at the top, is slidably inserted into the discharge port, and is used to hold the foam board cutting waste inside; and

[0010] A plurality of exhaust fans are located below the collection box and are connected to the plurality of exhaust ports in a one-to-one correspondence;

[0011] Wherein, when the collecting box is inserted into the discharge port, the plurality of exhaust fans are used to discharge the gas inside the box body, so that a negative pressure is formed inside the box body and the waste generated by the cutting component is sucked into the box body.

[0012] Preferably, the cutting member comprises:

[0013] A plurality of resistance wires are arranged in a staggered manner in a horizontal direction to form a mesh structure; and

[0014] The heating device is fixedly arranged on the box body and is electrically connected to each of the resistance wires.

[0015] Preferably, the processing device further comprises:

[0016] The block pressing assembly is arranged between the collecting box and the cutting member, and is used for pressing the foam board cutting waste inside the collecting box into blocks.

[0017] Preferably, the pressing block assembly comprises:

[0018] A pressing plate is slidably disposed in the box body along the up-down direction and is located above the discharge port; and

[0019] The hydraulic cylinder is fixedly arranged in the box body, is located at a side of the pressing plate facing away from the discharge port, and is transmission-connected with the pressing plate.

[0020] Preferably, the hydraulic cylinder is connected to the box body via a mounting plate; the mounting plate is fixedly connected to the top of the hydraulic cylinder, and a first guide plate is provided on the top of the mounting plate; the first guide plate adopts a structure that extends downward from the middle to both sides in an inclined manner to prevent the foam board cutting waste from accumulating on the mounting plate.

[0021] Preferably, two symmetrically arranged second guide plates are provided on both sides of the first guide plate; each of the second guide plates adopts a structure that extends obliquely from top to bottom toward the middle of the box body, and the bottom surface of each second guide plate is used to connect with the top surface of the collection box.

[0022] Preferably, a partition is provided between the collection box and the plurality of exhaust fans; the collection box is slidably connected to the upper side of the partition.

[0023] Preferably, the side wall of the collection box has a plurality of first ventilation holes opened in a horizontal direction, and the partition has a plurality of second ventilation holes opened in a vertical direction; wherein each of the first ventilation holes and each of the second ventilation holes has a filter screen therein.

[0024] Preferably, the top of the box body adopts a flared structure extending obliquely outward from bottom to top.

[0025] Preferably, the bottom of the box has a plurality of casters arranged in parallel.

[0026] In the embodiment of the present application, by setting a box under the foam board cutting machine, or cutting directly on the box, the foam board cutting waste enters the box from the upper opening of the box, and the foam board cutting waste is divided into smaller block waste by the cutting component, and the divided block waste will fall into the collection box for collection; in this process, multiple exhaust fans under the box will discharge the gas inside the box to form a negative pressure, and generate a suction force from the upper opening of the box to the bottom of the box, which can draw the foam particles and block waste downward into the collection box for collection, and prevent them from flying around.

[0027] Compared with the prior art, the foam board cutting waste processing device provided in the embodiment of the present application can collect the foam board cutting waste into the processing device in time, avoiding the accumulation and flying of foam board cutting waste and foam particles, saving time and labor, reducing the difficulty of collection, and facilitating subsequent recycling and processing operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0029] Figure 1 A schematic diagram of the three-dimensional structure of a foam board cutting waste processing device provided in an embodiment of the present application;

[0030] Figure 2 A schematic side view of the structure of a foam board cutting waste processing device provided in an embodiment of the present application;

[0031] Figure 3 For along Figure 2 The cross-sectional structure diagram along the AA line;

[0032] Figure 4 For along Figure 2 The cross-sectional structure diagram of the middle BB line;

[0033] Figure 5 A front view structural schematic diagram of a foam board cutting waste processing device provided in an embodiment of the present application;

[0034] Figure 6 For along Figure 5 Cross-sectional structural diagram of the center CC line;

[0035] Figure 7 This is a schematic diagram of the three-dimensional structure of the collection box used in the embodiment of the present application.

[0036] Among them, the reference numerals in the figure are:

[0037] 1. Box body; 11. Expanding structure; 12. Casters; 2. Cutting member; 21. Heating device; 3. Collecting box; 31. First vent; 4. Exhaust fan; 5. Press block assembly; 51. Mounting plate; 52. Hydraulic cylinder; 53. Press plate; 54. First guide plate; 55. Second guide plate; 6. Partition plate; 61. Second vent; 7. Filter. DETAILED DESCRIPTION

[0038] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0039] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0040] It should be understood that the orientation or position relationship indicated by terms such as "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0041] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0042] Please also read Figures 1 to 7 The foam board cutting waste processing device provided by the present application is now described. The foam board cutting waste processing device comprises: a box body 1, a cutting member 2, a collection box 3 and a plurality of exhaust fans.

[0043] The box body 1 has a hollow interior and an open top structure, and the upper opening of the box body 1 is used for placing waste foam board cuttings; the box body 1 has a discharge port opened in a horizontal direction, and the bottom of the box body 1 also has multiple exhaust ports opened in a horizontal direction, and the multiple exhaust ports are all located below the discharge port.

[0044] The cutting member 2 is arranged at the opening of the box body 1 and is used to divide the foam board cutting waste, and divide the larger waste into smaller block waste, so as to facilitate the subsequent recycling process.

[0045] The collection box 3 has a structure with a hollow interior and an opening at the top, and is slidably inserted into the discharge port. The interior is used to hold the foam board cutting waste. The collection box 3 is made of high-temperature resistant and corrosion-resistant material. When the processing device proposed in the present application is used, multiple collection boxes 3 can be matched to facilitate replacement after the collection box 3 is full; a handle is also provided at one end of the collection box 3 outside the box body 1, and the handle can be convenient for the staff to hold, so as to facilitate the transportation of the collection box 3.

[0046] A plurality of exhaust fans are located below the collecting box 3 and are connected to the plurality of exhaust ports in a one-to-one correspondence.

[0047] Among them, when the collection box 3 is inserted into the discharge port, multiple exhaust fans are used to discharge the gas inside the box body 1 to form a negative pressure inside the box body 1; after the negative pressure is formed inside the box body 1, the low-density and light-weight foam board cutting waste can be sucked into the box body 1 from the opening on the box body 1, preventing the foam board fragments or particles from flying around and improving the collection effect.

[0048] In the embodiment of the present application, by setting the box 1 below the foam board cutting machine, or cutting directly on the box 1, the foam board cutting waste enters the box 1 from the upper opening of the box 1, and the foam board cutting waste is divided into smaller block waste by the cutting component 2, and the divided block waste will fall into the collection box 3 for collection; in this process, multiple exhaust fans under the box 1 discharge the gas inside the box 1 to form a negative pressure, and generate a suction force from the upper opening of the box 1 to the bottom of the box 1, which can draw the foam particles and block waste downward into the collection box 3 for collection, and prevent them from flying around.

[0049] Compared with the prior art, the foam board cutting waste processing device provided in the embodiment of the present application can collect the foam board cutting waste into the processing device in time, avoiding the accumulation and flying of foam board cutting waste and foam particles, saving time and labor, reducing the difficulty of collection, and facilitating subsequent recycling and processing operations.

[0050] In some embodiments, please refer to Figure 1 and Figure 3 As a specific embodiment of the foam board cutting waste processing device provided in the present application, the cutting component 2 is a plurality of resistance wires arranged in an alternating manner along the horizontal direction, and the plurality of resistance wires are arranged in an alternating manner to form a resistance wire mesh; each resistance wire is electrically connected to a heating device 21, and the heating device 21 is fixedly arranged on the box body 1.

[0051] The working principle of cutting foam board with resistance wire is: the resistance wire will heat up after being energized, causing the foam adjacent to the resistance wire to melt, thereby cutting.

[0052] By adopting the above technical solution, after the foam board cutting waste passes through the resistance wire mesh composed of multiple resistance wires, it will be cut into foam blocks of the same size as the mesh of the resistance wire mesh; wherein, the staff can adjust the volume of the cut foam blocks by adjusting the distance between the resistance wires.

[0053] In some embodiments, please refer to Figure 3 and Figure 6 As a specific embodiment of the foam board cutting waste processing device provided in the present application, the processing device also includes a pressing block assembly 5.

[0054] The block pressing assembly 5 is arranged between the collecting box 3 and the cutting member, and is used for pressing the foam board cutting waste inside the collecting box 3 into blocks.

[0055] By adopting the above technical solution, when the collection box 3 is filled with foam board cutting waste, due to the low foam density, the pressing block assembly 5 can compress the foam board cutting waste inside the collection box 3, so that the collection box 3 can continue to be loaded with foam board cutting waste, avoiding frequent replacement of the collection box 3.

[0056] In some embodiments, please refer to Figure 3 and Figure 6 As a specific embodiment of the foam board cutting waste processing device provided in the present application, the pressing block assembly 5 includes a pressing plate 53 and a hydraulic cylinder 52.

[0057] The pressing plate 53 is slidably disposed in the box body 1 along the up-down direction, and the pressing plate 53 is located on the upper side of the discharge port, and the area of ​​the pressing plate 53 is slightly smaller than the upper opening area of ​​the collection box 3 .

[0058] The hydraulic cylinder 52 is fixedly disposed in the box body 1 and is located on a side of the pressing plate 53 facing away from the discharge port, is transmission-connected to the pressing plate 53, and its telescopic direction is parallel to the up-and-down direction.

[0059] When the collecting box 3 is inserted into the discharge port, the pressing plate 53 is adapted to move toward the collecting box 3 under the drive of the hydraulic cylinder 52 .

[0060] By adopting the above technical solution, the pressing plate 53 can be moved toward the inner bottom surface of the collecting box 3 under the drive of the hydraulic cylinder 52 until the foam board cutting waste inside the collecting box 3 is compressed.

[0061] In some embodiments, please refer to Figure 3 and Figure 6As a specific embodiment of the foam board cutting waste processing device provided in the present application, the hydraulic cylinder 52 is connected to the box body 1 through a mounting plate 51; the mounting plate 51 is fixedly connected to the top of the hydraulic cylinder 52, and the top of the mounting plate 51 has a first guide plate 54; the first guide plate 54 adopts a structure that extends downward from the middle to both sides to prevent the foam board cutting waste from accumulating on the mounting plate 51.

[0062] By adopting the above technical solution, the first guide plate 54 can allow the foam board cutting waste after being cut by the cutting component to pass through both sides of the mounting plate 51, thereby preventing the foam board cutting waste from accumulating on the upper side of the mounting plate 51.

[0063] In some embodiments, please refer to Figure 3 and Figure 6 As a specific embodiment of the foam board cutting waste processing device provided in the present application, two symmetrically arranged second guide plates 55 are provided on both sides of the first guide plate 54; each second guide plate 55 adopts a structure that extends obliquely from top to bottom toward the collection box 3, and the bottom surface of each second guide plate 55 is used to connect with the top surface of the collection box 3.

[0064] By adopting the above technical solution, the second guide plate 55 can guide the foam board cutting waste falling from the first guide plate 54 into the collection box 3, and can prevent the foam board cutting waste from falling outside the collection box 3.

[0065] In some embodiments, please refer to Figure 3 , Figure 4 ,and Figure 6 As a specific embodiment of the foam board cutting waste processing device provided in the present application, a partition 6 is provided between the collection box 3 and the multiple exhaust fans; the collection box 3 is slidably connected to the upper side of the partition 6.

[0066] The side wall of the collecting box 3 has a plurality of first vent holes 31 opened in a horizontal direction, and the partition plate 6 has a plurality of second vent holes 61 opened in an up-down direction.

[0067] By adopting the above technical solution, the partition 6 is used to divide the internal space of the box body 1 into an upper processing chamber and a lower negative pressure chamber. When the multiple exhaust fans 4 are turned on, the gas can enter the negative pressure chamber from the processing chamber through the first through hole and the second through hole, and finally the multiple exhaust fans 4 discharge the gas from the inside of the box body 1 to the outside of the box body 1.

[0068] In some embodiments, please refer to Figure 4 , Figure 6 and Figure 7As a specific embodiment of the foam board cutting waste processing device provided in the present application, each first ventilation hole 31 and each second ventilation hole 61 has a filter screen 7 therein.

[0069] By adopting the above technical solution, the filter screen 7 can prevent the divided foam fragments and particles from passing through the first vent hole 31 and the second vent hole 61 and entering the exhaust fan 4 , thereby affecting the normal use of the exhaust fan 4 .

[0070] In some embodiments, please refer to Figures 1 to 3 and Figure 5 As a specific embodiment of the foam board cutting waste processing device provided in the present application, the top of the box body 1 adopts an expansion structure 11 that extends outwardly from bottom to top.

[0071] By adopting the above technical solution, the funnel-shaped expansion structure 11 enables the staff to conveniently put the foam board cutting waste into the box body 1 for processing.

[0072] In some embodiments, please refer to Figures 1 to 3 and Figure 5 As a specific embodiment of the foam board cutting waste processing device provided in the present application, the bottom of the box body 1 has a plurality of casters 12 arranged in parallel; the casters 12 can be universal wheels with locks.

[0073] By adopting the above technical solution, a plurality of universal wheels are fixedly connected to the bottom of the box 1, so that the staff can easily move the box 1, and the universal wheels with locks make it easy to position the box 1.

[0074] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. Foam board cutting waste processing device, characterized in that: include: The box body adopts a structure with a hollow interior and an opening at the top; The box body has a discharge port opened in the horizontal direction, and a plurality of exhaust ports located below the discharge port and opened in the horizontal direction; A cutting member, disposed at the opening of the box body, for dividing the foam board cutting waste; The collecting box is hollow inside and open at the top, and is slidably inserted into the discharge port, and the inside of the collecting box is used to hold the foam board cutting waste; as well as A plurality of exhaust fans are located below the collection box and are connected to the plurality of exhaust ports in a one-to-one correspondence; Wherein, when the collecting box is inserted into the discharge port, the plurality of exhaust fans are used to discharge the gas inside the box body, so that a negative pressure is formed inside the box body and the waste generated by the cutting component is sucked into the box body.

2. The foam board cutting waste processing device according to claim 1, characterized in that: The cutting member comprises: A plurality of resistance wires are arranged in a staggered manner in a horizontal direction to form a mesh structure; and The heating device is fixedly arranged on the box body and is electrically connected to each of the resistance wires.

3. The foam board cutting waste processing device according to claim 1, characterized in that: The processing device also includes: The block pressing assembly is arranged between the collecting box and the cutting member, and is used for pressing the foam board cutting waste inside the collecting box into blocks.

4. The foam board cutting waste processing device according to claim 3, characterized in that: The pressing block assembly comprises: A pressing plate is slidably disposed in the box body along the up-down direction and is located above the discharge port; and The hydraulic cylinder is fixedly arranged in the box body, is located at a side of the pressing plate facing away from the discharge port, and is transmission-connected with the pressing plate.

5. The foam board cutting waste processing device according to claim 4, characterized in that: The hydraulic cylinder is connected to the box body through a mounting plate; the mounting plate is fixedly connected to the top of the hydraulic cylinder, and a first guide plate is provided on the top of the mounting plate; the first guide plate adopts a structure that extends downward from the middle to both sides to prevent the foam board cutting waste from accumulating on the mounting plate.

6. The foam board cutting waste processing device according to claim 5, characterized in that: Two symmetrically arranged second guide plates are provided on both sides of the first guide plate; each of the second guide plates adopts a structure that extends obliquely from top to bottom toward the middle of the box body, and the bottom surface of each second guide plate is used to connect with the top surface of the collection box.

7. The foam board cutting waste processing device according to claim 1, characterized in that: A partition is provided between the collection box and the plurality of exhaust fans; the collection box is slidably connected to the upper side of the partition.

8. The foam board cutting waste processing device according to claim 7, characterized in that: The side wall of the collection box has a plurality of first ventilation holes opened in a horizontal direction, and the partition has a plurality of second ventilation holes opened in an up-down direction; wherein each of the first ventilation holes and each of the second ventilation holes has a filter screen inside.

9. The foam board cutting waste processing device according to claim 1, characterized in that: The top of the box body adopts a flaring structure extending outwardly from bottom to top.

10. The foam board cutting waste processing device according to claim 1, characterized in that: The bottom of the box body is provided with a plurality of casters arranged in parallel.

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