Metal profile crushing device

Abstract

The utility model provides a metal section crushing device, which relates to the technical field of metal crushing, and comprises a crusher main body, a surrounding edge and a cover body, the surrounding edge is installed corresponding to a feed port of the crusher main body, the cover body is rotatably installed on the surrounding edge and seals the surrounding edge, and the side of the surrounding edge is communicated with a dust collection mechanism. The feeding port of the crusher can be blocked in the crushing process, metal filings in the crusher are prevented from being splashed out of the feeding port of the crusher, meanwhile, dust in the crusher main body during working can be cleaned through the dust collection mechanism, and dust is prevented from being emitted out when the feeding port is opened.

Description

Technical Field

[0001] The utility model relates to the technical field of metal crushing, in particular to a metal profile crushing device. Background Art

[0002] Metal materials have always been necessary materials in industrial products, and some of their components are made of scrap metal. When recycling scrap metal, it is necessary to crush the scrap metal first, break it into small pieces and then pack it for reuse. However, when the existing scrap metal crusher is crushing the scrap metal, metal slag may emerge during the crushing process, and the dust on the metal slag may fly out from the feed port of the crushing device. For this reason, we propose a metal profile crushing device to solve this problem. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a metal profile crushing device to solve the problem that slag and dust may emerge from a crusher feed port.

[0004] Based on the technical problems existing in the background technology, the utility model proposes a metal profile crushing device, including a crusher main body, a surrounding edge and a cover body, the surrounding edge is installed corresponding to the feed port of the crusher main body, the cover body is rotatably installed on the surrounding edge and seals the surrounding edge, and the side of the surrounding edge is connected to a dust suction mechanism.

[0005] Preferably, the cover body comprises a cover plate and a rotating roller, the two cover plates are rotatably mounted on the peripheral edge in an open position, and a plurality of rotating roller arrays are distributed on the cover plates and are rotatably connected to the cover plates.

[0006] Preferably, the rotation axes of the rotating rollers relative to the cover plate are parallel to each other.

[0007] Preferably, the two cover plates are hinged to the surrounding edge via a rotating shaft, the rotating shaft passes through the surrounding edge and is connected to a rotating bar, and a tension spring is connected between the two rotating bars.

[0008] Preferably, the rotating bar is connected to the rotating shaft in an L-shape.

[0009] Preferably, a notch is provided on a side of the peripheral edge close to the rotating shaft, and the notch is connected to the dust suction port of the dust suction mechanism.

[0010] Preferably, the cover plate can be rotated to block the slot.

[0011] Compared with the prior art, the metal profile crushing device proposed in the utility model adopts the above technical solution to achieve the following technical effects:

[0012] The utility model can seal the feed port of the crusher during the crushing process to prevent metal chips inside the crusher from splashing out of the feed port of the crusher. At the same time, the dust suction mechanism can clean the dust inside the crusher body when it is working to prevent dust from coming out when the feed port is opened. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the surrounding edge structure of the utility model.

[0015] In the figure: 1, edge; 2, cover body; 3, crusher body; 4, dust suction mechanism; 21, cover plate; 22, rotating roller; 23, rotating shaft; 24, rotating bar; 5, tension spring; 11, notch. DETAILED DESCRIPTION

[0016] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0017] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0018] Example

[0019] Please refer to Figure 1-Figure 2The utility model provides a metal profile crushing device, including a crusher body 3, a surrounding edge 1 and a cover body 2. The surrounding edge 1 is installed corresponding to the feed port of the crusher body 3, the cover body 2 is rotatably installed on the surrounding edge 1 and seals the surrounding edge 1, and the side of the surrounding edge 1 is connected to a dust suction mechanism 4. In the utility model, a metal object is placed on the cover body 2, and the cover body 2 is turned over to make the metal object fall into the crusher. At this time, the cover body 2 will block the feed port of the crusher, and the surrounding edge 1 will increase the feed port of the crusher, so that the cover body 2 can be sealed when the metal object falls. When the cover body 2 is sealing the crusher, the dust suction mechanism 4 can clean the dust flying in the crusher to prevent the dust from splashing when the cover body 2 is opened, causing discomfort to the human body.

[0020] In a specific embodiment, refer to Figure 1 , Figure 2 The cover body 2 includes a cover plate 21 and a rotating roller 22. The two cover plates 21 are rotatably mounted on the surrounding edge 1. A plurality of rotating rollers 22 are distributed in an array on the cover plate 21 and are rotatably connected to the cover plate 21. The rotating rollers 22 on the cover plate 21 can facilitate the objects to be placed and roll into the crusher, and can prevent the irregular damage of the metal objects to the crusher.

[0021] In a specific embodiment, refer to Figure 1 , Figure 2 The rotating axes of the rotating rollers 22 relative to the cover plate 21 are parallel to each other. The rotating axes of the rotating rollers 22 are parallel to each other so that the metal object can slide in one direction. In the present invention, the diameters of the rotating rollers 22 are all the same, and the lengths of the rotating rollers 22 are also all the same.

[0022] In a specific embodiment, refer to Figure 1 , Figure 2 The two cover plates 21 are hinged to the surrounding edge 1 through a rotating shaft 23. The rotating shaft 23 passes through the surrounding edge 1 and is connected to a rotating bar 24. A tension spring 5 is connected between the two rotating bars 24. When the cover plate 21 rotates, the rotating shaft 23 will rotate accordingly, and the rotating bar 24 will rotate in the form of a pointer, and the tension spring 5 between the two rotating bars 24 will be stretched. When a metal object enters the crusher, the tension spring 5 restores its deformation, which will drive the two cover bodies 2 to seal the feed port of the crusher.

[0023] In a specific embodiment, refer to Figure 1 , Figure 2 The rotating bar 24 and the rotating shaft 23 are connected in an L-shape.

[0024] In a specific embodiment, refer to Figure 1 , Figure 2 A notch 11 is provided on one side of the surrounding edge 1 close to the rotating shaft 23, and the notch 11 is connected to the dust suction port of the dust suction mechanism 4. The notch 11 is connected to the feed port of the crusher, and can absorb the dust flying in the crusher.

[0025] In a specific embodiment, refer to Figure 1 , Figure 2 The cover plate 21 can be rotated to block the slot 11.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A metal profile crushing device, comprising a crusher body (3), characterized in that: It also comprises a peripheral edge (1) and a cover body (2), wherein the peripheral edge (1) is installed corresponding to the feed opening of the crusher body (3), the cover body (2) is rotatably installed on the peripheral edge (1) and seals the peripheral edge (1), and the side of the peripheral edge (1) is connected to a dust suction mechanism (4).

2. The metal profile crushing device according to claim 1, characterized in that: The cover body (2) comprises a cover plate (21) and a rotating roller (22); the two cover plates (21) are rotatably mounted on the peripheral edge (1) in an open position; and a plurality of rotating rollers (22) are distributed in an array on the cover plates (21) and are rotatably connected to the cover plates (21).

3. The metal profile crushing device according to claim 2, characterized in that: The rotating rollers (22) are parallel to the rotation axes of the cover plate (21).

4. The metal profile crushing device according to claim 2, characterized in that: The two cover plates (21) are hinged to the surrounding edge (1) via a rotating shaft (23); the rotating shaft (23) passes through the surrounding edge (1) and is connected to a rotating bar (24); and a tension spring (5) is connected between the two rotating bars (24).

5. The metal profile crushing device according to claim 4, characterized in that: The rotating bar (24) and the rotating shaft (23) are connected in an L-shape.

6. The metal profile crushing device according to claim 4, characterized in that: A notch (11) is provided on one side of the peripheral edge (1) close to the rotating shaft (23), and the notch (11) is connected to the dust suction port of the dust suction mechanism (4).

7. The metal profile crushing device according to claim 6, characterized in that: The cover plate (21) can be rotated to block the slot (11).

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