Adjustable abrasive paper production waste recovery device

Abstract

The utility model is suitable for the technical field of abrasive paper waste recovery, and provides an adjustable abrasive paper production waste recovery device which comprises a first shell, a second shell is arranged at the bottom end of the first shell, a discharging port is formed in the bottom end of the first shell, and an adjusting structure is arranged at the top end in the second shell. An adjusting plate is fixed to the bottom end of the sliding block, and an electric telescopic rod is installed on the other side of the adjusting plate. By arranging an adjusting structure, two sets of electric telescopic rods are symmetrically installed at the top end of the inner side wall of a second shell, two sets of sliding grooves are symmetrically distributed in the top end of the second shell, and two sets of adjusting plates are matched with a discharging port, so that two sets of sliding blocks can be correspondingly limited in the sliding grooves; the adjusting plate is driven to move through the electric telescopic rod, the adjusting plate is limited through the sliding groove and the sliding block, the discharging size of the discharging opening can be adjusted, and the discharging speed of the abrasive paper production waste recovery device can be adjusted conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of sandpaper waste recycling, in particular to an adjustable sandpaper production waste recycling device. Background Art

[0002] Sandpaper is a material for grinding, used to grind the surface of metal, wood and the like to make it smooth and clean. It is usually made of various grinding grains glued to base paper, and there are many types of sandpaper, such as corundum paper, artificial corundum paper, and glass sandpaper. When sandpaper is produced, a lot of sandpaper waste is generated. In order to improve the recycling rate of sandpaper production, the sandpaper waste is recycled, so a sandpaper production waste recycling device is involved.

[0003] When the sandpaper production waste recycling device is working, the sandpaper waste is crushed, and the discharge port after crushing cannot be adjusted. Utility Model Content

[0004] The utility model provides an adjustable sandpaper production waste recovery device, aiming to solve the problem that the material discharging speed of the sandpaper production waste recovery device cannot be adjusted.

[0005] The utility model is implemented as follows: an adjustable sandpaper production waste recycling device comprises a first shell, a second shell is arranged at the bottom end of the first shell, a discharge port is arranged inside the bottom end of the first shell, an adjustment structure is arranged at the top end of the second shell, a collection box is arranged at the bottom end of the second shell, a crushing roller is arranged on the inner side wall of the first shell, a motor is installed on one side of the first shell, a control component is arranged on the other side of the first shell, a feed port is arranged at the middle position of the top end of the first shell, and a dust removal structure is arranged at the top end of the first shell;

[0006] The adjustment structure comprises a slide groove, which is arranged inside the top end of the second shell body. A slider is arranged inside the slide groove. An adjustment plate is fixed to the bottom end of the slider. An electric telescopic rod is installed on the other side of the adjustment plate.

[0007] Preferably, the inner diameter of the slide groove is larger than the outer diameter of the slider, and the slide groove and the slider form a sliding structure.

[0008] Preferably, two groups of the adjustment plates are provided, and the two groups of the adjustment plates are symmetrically distributed about the central axis of the second shell.

[0009] Preferably, the dust removal structure includes a mounting frame, the mounting frame is fixed to the top of the first shell, a fan is installed on the top of the mounting frame, a snap block is fixed to the top of the inner wall of the mounting frame, and a dust collecting screen is arranged inside the snap block.

[0010] Preferably, two groups of the engaging blocks are provided, and the two groups of the engaging blocks are symmetrically distributed about the central axis of the mounting frame.

[0011] Preferably, the inner diameter of the snap-fit ​​block is larger than the outer diameter of the dust collecting screen, and the snap-fit ​​block and the dust collecting screen form a snap-fit ​​structure.

[0012] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0013] By setting an adjustment structure, two groups of electric telescopic rods are provided, which are symmetrically installed on the top of the inner wall of the second shell body, and two groups of slide grooves are provided, which are symmetrically distributed inside the top of the second shell body. The two groups of adjustment plates are adapted to the discharge port, so that the two groups of sliders can be correspondingly limited inside the slide groove. The adjustment plate is driven to move by the electric telescopic rod, and the adjustment plate is limited by the slide groove and the slider, so that the discharge size of the discharge port can be adjusted, which is convenient for adjusting the discharge speed of the sandpaper production waste recovery device.

[0014] By setting up a dust removal structure and symmetrically distributing two groups of snap blocks and the snap-fitting structure of the snap blocks and the dust collecting screen, the two sides of the dust collecting screen can be correspondingly limited inside the snap blocks, so that the dust collecting screen can be limited at the top of the feed inlet. Two groups of fans are provided and symmetrically installed on the top of the mounting frame. When the fans are started, the dust generated by the device when crushing sandpaper waste can be collected on the dust collecting screen. At the same time, the dust collecting screen can be disassembled and cleaned to prevent dust from polluting the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0016] Figure 2 It is a front view structural schematic diagram of the utility model;

[0017] Figure 3 The utility model Figure 1 The enlarged structural diagram at A in the middle;

[0018] Figure 4 It is a partial three-dimensional structural schematic diagram of the dust removal structure of the utility model;

[0019] In the figure: 1. first shell; 2. motor; 3. crushing roller; 4. feed port; 5. dust removal structure; 501. mounting frame; 502. fan; 503. engaging block; 504. dust collecting screen; 6. control component; 7. adjustment structure; 701. slide slot; 702. slider; 703. adjustment plate; 704. electric telescopic rod; 8. collecting box; 9. second shell; 10. discharge port. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0021] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0022] The utility model embodiment provides an adjustable sandpaper production waste recycling device, such as Figure 1-4 As shown, it includes a first shell 1, a second shell 9 is arranged at the bottom end of the first shell 1, a discharge port 10 is arranged inside the bottom end of the first shell 1, an adjustment structure 7 is arranged at the top end of the second shell 9, a collecting box 8 is arranged at the bottom end of the second shell 9, a crushing roller 3 is arranged on the inner side wall of the first shell 1, a motor 2 is installed on one side of the first shell 1, a control component 6 is arranged on the other side of the first shell 1, a feed port 4 is arranged at the middle position of the top end of the first shell 1, and a dust removal structure 5 is arranged at the top end of the first shell 1.

[0023] It should be noted that due to the problem that the discharge speed of the sandpaper production waste recycling device cannot be adjusted, this solution is provided with an adjustment structure 7, and two groups of electric telescopic rods 704 are provided, which are symmetrically installed on the top of the inner wall of the second shell 9, and two groups of slide grooves 701 are provided, which are symmetrically distributed inside the top of the second shell 9. The two groups of adjustment plates 703 are adapted to the discharge port 10, so that the two groups of sliders 702 can be correspondingly limited inside the slide groove 701, and the adjustment plate 703 is driven to move by the electric telescopic rod 704, and the adjustment plate 703 is limited by the slide groove 701 and the slider 702, so that the discharge size of the discharge port 10 can be adjusted, which is convenient for adjusting the discharge speed of the sandpaper production waste recycling device.

[0024] Specifically, in this embodiment, this scheme mainly includes an adjustment structure 7, which includes a slide groove 701. The slide groove 701 is arranged inside the top of the second shell 9. A slider 702 is arranged inside the slide groove 701. An adjustment plate 703 is fixed to the bottom end of the slider 702. An electric telescopic rod 704 is installed on the other side of the adjustment plate 703. First, the electric telescopic rod 704 is symmetrically installed on the top of the inner wall of the second shell 9, and then the slider 702 is fixed to the top of the adjustment plate 703. Then, the slide groove 701 is symmetrically opened inside the top of the second shell 9, and the slider 702 is correspondingly engaged in the slide groove 701. Then, the other side of the adjustment plate 703 is installed on one side of the electric telescopic rod 704, so that the electric telescopic rod 704 can drive the adjustment plate 703 to move, so as to adjust the discharge speed and discharge size of the discharge port 10.

[0025] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 and Figure 3 As shown, the inner diameter of the slide groove 701 is larger than the outer diameter of the slider 702, the slide groove 701 and the slider 702 constitute a sliding structure, and two groups of adjustment plates 703 are provided. The two groups of adjustment plates 703 are symmetrically distributed about the central axis of the second shell 9. The sliding structure of the slide groove 701 and the slider 702 is convenient for limiting the adjustment plate 703, and the symmetrical distribution of the adjustment plate 703 is convenient for adjusting the discharge of the discharge port 10 in accordance with the discharge port 10.

[0026] Specifically, in this embodiment, this scheme mainly includes a dust removal structure 5, and the dust removal structure 5 includes a mounting frame 501, and the mounting frame 501 is fixed to the top of the first shell 1. A fan 502 is installed on the top of the mounting frame 501, and a snap-fit ​​block 503 is fixed to the top of the inner wall of the mounting frame 501. A dust collecting screen plate 504 is arranged inside the snap-fit ​​block 503. First, the mounting frame 501 is fixed to the top of the first shell 1, and then the fan 502 is symmetrically installed on the top of the mounting frame 501, and then the snap-fit ​​block 503 is symmetrically fixed on the inner wall of the mounting frame 501, and then the two sides of the dust collecting screen plate 504 are correspondingly snap-fitted inside the snap-fit ​​block 503, so that the dust collecting screen plate 504 is limited at the top of the feed port 4, and the fan 502 is started to collect the dust generated by the device after startup to avoid dust polluting the environment.

[0027] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 and Figure 4As shown, two groups of snap-fit ​​blocks 503 are provided, and the two groups of snap-fit ​​blocks 503 are symmetrically distributed about the central axis of the mounting frame 501. The inner diameter of the snap-fit ​​block 503 is larger than the outer diameter of the dust collecting screen plate 504. The snap-fit ​​blocks 503 and the dust collecting screen plate 504 form a snap-fit ​​structure. The symmetrical distribution of the snap-fit ​​blocks 503 facilitates the limiting of the dust collecting screen plate 504, and the snap-fit ​​structure between the snap-fit ​​blocks 503 and the dust collecting screen plate 504 facilitates the disassembly of the dust collecting screen plate 504.

[0028] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0029] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0030] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0031] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. An adjustable sandpaper production waste recovery device, characterized in that: The invention comprises a first shell (1), wherein a second shell (9) is arranged at the bottom end of the first shell (1), a discharge port (10) is arranged inside the bottom end of the first shell (1), an adjustment structure (7) is arranged at the top end of the second shell (9), a collection box (8) is arranged at the bottom end of the second shell (9), a crushing roller (3) is arranged on the inner side wall of the first shell (1), a motor (2) is installed on one side of the first shell (1), a control component (6) is arranged on the other side of the first shell (1), a feed port (4) is arranged at the middle position of the top end of the first shell (1), and a dust removal structure (5) is arranged at the top end of the first shell (1); The adjustment structure (7) comprises a slide groove (701), wherein the slide groove (701) is arranged inside the top end of the second shell (9), a slider (702) is arranged inside the slide groove (701), an adjustment plate (703) is fixed at the bottom end of the slider (702), and an electric telescopic rod (704) is installed on the other side of the adjustment plate (703).

2. An adjustable sandpaper production waste recycling device as claimed in claim 1, characterized in that: The inner diameter of the slide groove (701) is greater than the outer diameter of the slider (702), and the slide groove (701) and the slider (702) form a sliding structure.

3. An adjustable sandpaper production waste recycling device as claimed in claim 1, characterized in that: Two groups of the adjustment plates (703) are provided, and the two groups of the adjustment plates (703) are symmetrically distributed about the central axis of the second shell (9).

4. The adjustable sandpaper production waste recycling device according to claim 1, characterized in that: The dust removal structure (5) comprises a mounting frame (501), the mounting frame (501) being fixed to the top end of the first shell (1), a fan (502) being installed at the top end of the mounting frame (501), a snap-fit ​​block (503) being fixed to the top end of the inner side wall of the mounting frame (501), and a dust collecting screen plate (504) being arranged inside the snap-fit ​​block (503).

5. An adjustable sandpaper production waste recycling device as claimed in claim 4, characterized in that: The snap-fit ​​blocks (503) are provided in two groups, and the two groups of snap-fit ​​blocks (503) are symmetrically distributed about the central axis of the mounting frame (501).

6. An adjustable sandpaper production waste recycling device as claimed in claim 4, characterized in that: The inner diameter of the snap-fit ​​block (503) is greater than the outer diameter of the dust collecting screen plate (504), and the snap-fit ​​block (503) and the dust collecting screen plate (504) form a snap-fit ​​structure.

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