Shaving board paving waste board blank recycling system

Abstract

The utility model relates to the technical field of shaving board recycling, in particular to a shaving board paving waste board blank recycling system which comprises a conveying mechanism used for conveying shaving board waste board blanks and a recycling mechanism arranged at one end of the conveying mechanism and used for bearing the shaving board waste board blanks. And the recycling mechanism comprises a first crushing mechanism for crushing the whole plate and a second crushing mechanism for crushing the crushed plate, and the second crushing mechanism is arranged below the first crushing mechanism and used for receiving the crushed waste materials and crushing the waste materials again. The whole plate is crushed by the first crushing mechanism to become a crushed plate, and the crushed plate falls into the second crushing mechanism below and is crushed by the second crushing mechanism; when the crushing plate passes through the birdmouth, the crushing plate can enter the second crushing mechanism through the material guide plate because the crushing plate is small in size and cannot be in contact with the first crushing mechanism. And the whole shaving board or the broken shaving board is discharged after being crushed by the second crushing mechanism, so that the recycling of the shaving board is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to a shaving board recycling technical field, concretely is a kind of shaving board paving waste board blank recycling system. BACKGROUND

[0002] Shaving board, also called particle board, granular board, bagasse board, is made of wood or other lignocellulosic material, and is glued into artificial board under the action of heat and pressure after applying adhesive, also known as particle board, and is mainly used for furniture manufacturing and building industry and train, automobile carriage manufacturing. Since a large amount of wood waste is used in the production process of shaving board, recycling and reusing shaving board can effectively reduce resource waste and carbon emissions, in line with the development concept of green and low carbon, and promote sustainable development of enterprises through efficient use of shaving board.

[0003] In the disclosed patent (publication number: CN221818956U), a waste recycling device for environmentally friendly shaving board is disclosed, which can crush the waste of shaving board by setting a crushing box. However, this patent only recycles the waste of shaving board, and if whole boards or large-volume shaving boards are encountered, a crusher needs to be set before the device to preliminarily crush the whole boards, and then put them into the recycling device for crushing, which undoubtedly increases the labor intensity.

[0004] To solve this problem, a shaving board paving waste board blank recycling system is now proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a shaving board paving waste board blank recycling system to solve the problem that whole boards or large-volume shaving boards cannot be put into the recycling device at one time as mentioned in the background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A shaving board paving waste board blank recycling system includes a conveying mechanism for conveying shaving board waste boards, and a recycling mechanism for receiving shaving board waste boards at one end of the conveying mechanism, the recycling mechanism includes a first crushing mechanism for crushing whole boards and a second crushing mechanism for crushing broken boards, the second crushing mechanism is arranged below the first crushing mechanism for receiving crushed waste and crushing again.

[0008] As a further scheme of the utility model: wherein, the recycling mechanism is provided with a receiving port for receiving waste boards on the conveying mechanism, and the lower end of the receiving port is fixedly installed with a guide plate.

[0009] As a further scheme of the present utility model: wherein, the first crushing mechanism and the second crushing mechanism both contain two crushing rollers, the two crushing rollers in the first crushing mechanism are vertically placed, and the two crushing rollers in the second crushing mechanism are horizontally placed.

[0010] As a further scheme of the present utility model: wherein, the conveying mechanism is also provided with symmetrical deviation rectifying plates on both sides.

[0011] As a further scheme of the present utility model: wherein, the inner side of the deviation rectifying plate is designed to be smooth.

[0012] As a further scheme of the present utility model: wherein, the two deviation rectifying plates divide the path of the conveying mechanism into different widths from front to back, and the whole board enters from the side with a larger width and leaves from the side with a smaller width.

[0013] As a further scheme of the present utility model: wherein, the right end of the second crushing mechanism is fixedly installed with an inclined plate for material guiding.

[0014] Compared with the prior art, the present utility model has the beneficial effects that:

[0015] The shaving board paving waste board blank recycling system, when the whole board or the waste material blank with a larger volume is transmitted to the receiving port by the conveying mechanism, the whole board is directly guided into the first crushing mechanism parallel to the conveying table of the conveying mechanism, and after the whole board is crushed by the first crushing mechanism, it becomes a broken board, and the broken board falls into the second crushing mechanism below and is crushed by the second crushing mechanism again; when the broken board passes through the receiving port, it cannot contact the first crushing mechanism because of its small volume, so it enters the second crushing mechanism through the material guiding plate. The whole board or the broken board is discharged after being crushed by the second crushing mechanism, thereby realizing the recycling of the shaving board. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the present utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0017] Fig. 1 It is a whole structure schematic view in the present utility model;

[0018] Fig. 2 It is a first crushing mechanism and a second crushing mechanism position schematic view in the present utility model;

[0019] Fig. 3The deviation rectifying plate structure schematic view of the utility model;

[0020] Fig. 4 The whole plate before conveying on the conveying mechanism schematic view of the utility model;

[0021] Fig. 5 The whole plate deflection schematic view of the utility model when conveying on the conveying mechanism;

[0022] Fig. 6 The whole plate after rectifying on the conveying mechanism schematic view of the utility model.

[0023] The corresponding relationship between the various figure mark and the component name in the drawing is as follows:

[0024] 10, conveying mechanism; 11, deviation rectifying plate; 20, recovery mechanism; 21, first crushing mechanism; 22, second crushing mechanism; 23, receiving port; 24, guide plate; 25, inclined plate. DETAILED DESCRIPTION

[0025] In the following, only certain exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the utility model. Therefore, the drawings and the description are considered to be essentially exemplary rather than limiting.

[0026] Please refer to Figs. 1 to 3 : a chipboard paving waste board blank recovery system, including conveying mechanism 10 for conveying chipboard waste board blank, and recovery mechanism 20 for receiving chipboard waste board blank is arranged in the conveying mechanism 10 one end, the recovery mechanism 20 includes the first crushing mechanism 21 for crushing whole board and the second crushing mechanism 22 for crushing broken board, the second crushing mechanism 22 is arranged below the first crushing mechanism 21, for receiving the waste after crushing and again carrying out the crushing.

[0027] Further, the recycling mechanism 20 is provided with a receiving port 23 for receiving the waste board blanks on the conveying mechanism 10, and a guide plate 24 is fixedly installed at the lower end of the receiving port 23. In the embodiment, when the whole board or the waste material blanks with large volume are conveyed to the receiving port 23 through the conveying mechanism 10, the whole board is directly guided into the first crushing mechanism 21 parallel to the conveying table of the conveying mechanism 10, and after being crushed by the first crushing mechanism 21, the whole board becomes a broken board, which falls into the second crushing mechanism 22 below and is crushed by the second crushing mechanism 22. When the broken board passes through the receiving port, it cannot contact the first crushing mechanism 21 due to its small volume, so it enters the second crushing mechanism 22 through the guide plate 24. The above whole board or broken board is discharged after being crushed by the second crushing mechanism 22, thereby realizing the recycling of the chipboard.

[0028] Among them, the first crushing mechanism 21 and the second crushing mechanism 22 each contain two crushing rollers, but the two crushing rollers in the first crushing mechanism 21 are vertically placed, while the two crushing rollers in the second crushing mechanism 22 are horizontally placed, which is more conducive to the whole board directly entering the first crushing mechanism 21 to be crushed and the broken board directly falling into the second crushing mechanism 22 to be crushed. The first crushing mechanism 21 and the second crushing mechanism 22 are both driven by a driving motor.

[0029] As shown in Figs. 4 to 6 The conveying mechanism 10 is also provided with symmetrically distributed correction plates 11 on both sides, which divide the path of the conveying mechanism 10 into different widths from front to back, and the whole board enters from the side with a larger width and leaves from the side with a smaller width. In the embodiment, when the whole board is conveyed on the conveying mechanism 10, if the whole board enters horizontally (i.e. the longer side of the whole board is perpendicular to the conveying mechanism), it cannot pass through the receiving port 23 due to the fixed width of the receiving port 23. Therefore, the workers generally place the waste material blanks at the starting end of the conveying mechanism 10 with the longer side parallel to the conveying mechanism 10, but for some light chipboards, under the influence of the vibration force of the conveying mechanism 10, they may be deflected (the deflection angle is less than 90 degrees) during the conveying process. When these chipboards pass through the correction plates 11 at a non-horizontal angle, the inner side of the correction plates 11 is designed to be smooth, so the chipboards are corrected by the correction plates 11 and restored to the parallel state with the conveying mechanism 10. In this way, they can smoothly enter the receiving port 23 to be crushed.

[0030] In order to better receive the broken boards of the first crushing mechanism 21, the second crushing mechanism 22 is provided with an inclined plate 25 for guiding the material, and the right end of the second crushing mechanism 22 is fixedly installed with the inclined plate 25, because the broken boards are not vertically falling after being crushed by the first crushing mechanism 21, and the inclined plate 25 can better receive the broken boards from the first crushing mechanism 21.

[0031] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacements or changes according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, and all of them should be covered within the protection scope of the present application.

Claims

1. A particle board paving waste board blank recovery system characterized by, The application relates to a device for recycling waste board blanks of a chipboard production line, comprising a conveying mechanism (10) for conveying the waste board blanks and a recycling mechanism (20) arranged at one end of the conveying mechanism (10) for receiving the waste board blanks, wherein the recycling mechanism (20) comprises a first crushing mechanism (21) for crushing the whole board and a second crushing mechanism (22) for crushing the broken board, and the second crushing mechanism (22) is arranged below the first crushing mechanism (21) for receiving the crushed waste and crushing again.

2. The particle board paving scrap batten recovery system of claim 1, wherein, The recycling mechanism (20) is provided with a receiving port (23) for receiving the waste board blanks on the conveying mechanism (10), and the lower end of the receiving port (23) is fixedly provided with a guide plate (24).

3. The particle board paving scrap batten recovery system of claim 1, wherein, The first crushing mechanism (21) and the second crushing mechanism (22) each comprise two crushing rollers, the two crushing rollers in the first crushing mechanism (21) are vertically arranged, and the two crushing rollers in the second crushing mechanism (22) are horizontally arranged.

4. The particle board paving scrap batten recovery system of claim 1, wherein, The conveying mechanism (10) is further provided with symmetrically-distributed deviation rectifying plates (11) on both sides.

5. The particle board lay-up scrap bale recovery system of claim 4, wherein, The inner side of the deviation rectifying plate (11) is designed to be smooth.

6. The particle board lay-up scrap bale recovery system of claim 4, wherein, The two deviation rectifying plates (11) divide the path of the conveying mechanism (10) into different widths, the whole board enters from the side with a larger width, and leaves from the side with a smaller width.

7. The particle board paving scrap bale recovery system of claim 1, wherein, The right end of the second crushing mechanism (22) is fixedly provided with an inclined plate (25) for guiding the material.

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