Classification screening equipment for waste metal recovery

Abstract

The utility model discloses classified screening equipment for waste metal recovery, which comprises a device body, the device body comprises a bottom collecting frame, a mounting device, a screening device, a group of driving devices and a group of protective devices, the mounting device is mounted in the bottom collecting frame, the screening device is mounted on the mounting device, and the driving devices and the protective devices are arranged on the bottom collecting frame. The driving device and the protection device are installed at the left end and the right end in the bottom collecting frame correspondingly. The screening device comprises a screening frame, a rotating block and a driving shaft, the screening frame is of a rectangular structure, the rotating block is of an n-shaped structure, the rotating block is installed at the bottom of the screening frame, a driving opening is formed in the surface of the rotating block, the driving shaft is installed in the driving opening, a set of screening nets which are symmetrically distributed are installed at the bottom of the screening frame, and handles are arranged at the left end and the right end of the screening frame. According to the device, the screening frame is greatly driven, and the screening comprehensiveness and screening efficiency of waste metal screening can be effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal recovery technical field, concretely is a kind of classification screening equipment for waste metal recovery. BACKGROUND

[0002] Metal recovery refers to useful substances separated from waste metal and processed into recycled products through physical or mechanical processing, forming an industrial chain from recycling, disassembly to recycling. The metal recycling industry has formed a complete industrial chain and recycling ecological circle. This industrial chain starts from foreign waste suppliers, goes through traders, importers, agents, ports, disassembly plants (designated enterprises or hardware factories), recycling companies, metal processing plants and other links, and realizes effective utilization of resources.

[0003] The existing metal recovery device has the following defects:

[0004] 1. The existing waste metal recovery screening device has small screening range, resulting in low waste metal screening efficiency and incomplete screening, affecting subsequent processing and treatment of waste metal.

[0005] 2. The existing waste metal screening device cannot collect the screened materials, which are scattered on the ground, making it inconvenient for workers to collect and process.

[0006] Therefore, a solution is needed. UTILITY MODEL CONTENT

[0007] (I) Technical problem solved

[0008] To solve the problems in the background art, the utility model provides a classification screening equipment for waste metal recovery.

[0009] (II) Technical solution

[0010] To achieve the above purpose, the utility model is implemented by the following technical solution: a classification screening equipment for waste metal recovery, comprising a device body, the device body comprising a bottom collecting frame, a mounting device, a screening device, a driving device and a protection device, the mounting device being installed inside the bottom collecting frame, the screening device being installed on the mounting device, the driving device and the protection device each being provided with a group, the driving device and the protection device being installed at the left end and the right end inside the bottom collecting frame respectively; the screening device comprises a screening frame, a rotating block and a driving shaft, the screening frame being in rectangular structure, the rotating block being in n-shaped structure, the rotating block being installed at the bottom of the screening frame, the rotating block surface being provided with a driving port, the driving shaft being installed in the driving port, the bottom of the screening frame being provided with a group of screening meshes distributed in symmetrical manner, the left and right ends of the screening frame being provided with handles.

[0011] Preferably, the mounting device comprises a mounting block and side mounting feet, the mounting block is in a concave structure, and the top is in an arc-shaped structure, the mounting block surface is provided with a through hole, and the side mounting feet are provided in a group, and the side mounting feet in the group are symmetrically mounted on the left and right sides of the mounting block.

[0012] Preferably, the driving device comprises a motor, a base and a collecting roller, the base is mounted on the top of the motor, the collecting roller is mounted on the driving end of the motor, the collecting roller is provided with a traction rope, and the other end of the traction rope is connected with a handle.

[0013] Preferably, the protection device comprises a support column, a gasket and a fixing ring, the support column is in a cylindrical structure, the gasket is mounted on the top of the support column, the gasket is made of rubber, and the fixing ring is mounted on the outer side of the bottom of the support column.

[0014] Preferably, the bottom collecting frame is in a rectangular structure, and the bottom collecting frame comprises a first frame and a frame plate, and the frame plate is mounted on the front end of the first frame through a hinge.

[0015] (Three) beneficial effects

[0016] The utility model provides a kind of classification screening equipment for waste metal recovery.It has the following beneficial effects:

[0017] The classification screening equipment for waste metal recovery drives the split screen frame by a large extent, which effectively improves the comprehensiveness and screening efficiency of waste metal screening. This device can effectively screen out small metals or small impurities from waste metals, making it easier to process or handle them later. After screening small metals or small impurities from waste metals, they will directly fall into the bottom collecting frame for storage, and workers can remove these materials from the bottom collecting frame for subsequent processing. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the overall structure diagram of the utility model;

[0019] Figure 2 It is the structure diagram of the screening device of the utility model;

[0020] Figure 3 It is the structure diagram of the mounting device of the utility model;

[0021] Figure 4 It is the structure diagram of the driving device of the utility model;

[0022] Figure 5 It is the structure diagram of the protection device of the utility model.

[0023] In the figure, 1, device body; 2, bottom collecting frame; 3, mounting device; 4, screening device; 5, driving device; 6, protection device; 7, screening frame; 8, rotating block; 9, driving port; 10, driving shaft; 11, screening net; 12, mounting block; 13, penetrating hole; 14, side mounting foot; 15, motor; 16, base; 17, collecting roller; 18, traction rope; 19, support column; 20, gasket; 21, fixing ring; 22, first frame; 23, frame plate; 24, handle. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Please refer to Figures 1-5 The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] Embodiment 1

[0027] For the above-mentioned problem 1 to be solved: the existing waste metal recycling screening device has small screening range, resulting in low waste metal screening efficiency and incomplete screening, affecting subsequent processing and treatment of waste metal.

[0028] The solution is as follows: a waste metal recycling classification screening device, comprising a device body 1, the device body 1 comprising a bottom collecting frame 2, a mounting device 3, a screening device 4, a driving device 5 and a protection device 6, the mounting device 3 being mounted inside the bottom collecting frame 2, the screening device 4 being mounted on the mounting device 3, the driving device 5 and the protection device 6 each being provided with a group, the driving device 5 and the protection device 6 of the group being respectively mounted at the left end and the right end inside the bottom collecting frame 2. The screening device 4 comprises a screening frame 7, a rotating block 8 and a driving shaft 10, the screening frame 7 being in a rectangular structure, the rotating block 8 being in an n-shaped structure, the rotating block 8 being mounted at the bottom of the screening frame 7, the surface of the rotating block 8 being provided with a driving port 9, the driving shaft 10 being mounted in the driving port 9, the bottom of the screening frame 7 being provided with a group of symmetrically distributed screening nets 11, the left and right ends of the screening frame 7 each being provided with a handle 24. In use, the driving shaft 10 on the rotating block 8 is mounted in a group of penetrating holes 13 of the mounting block 12, so that the driving shaft 10 can help the screening frame 7 to screen, and the workers put the waste metal into the screening frame 7 for screening work.

[0029] In the mounting device 3 includes mounting block 12 and side mounting feet 14, the mounting block 12 is concave structure, and the top is arc-shaped structure, the mounting block 12 surface is provided with a through hole 13, the side mounting feet 14 is provided with a group, a group of side mounting feet 14 is installed in the mounting block 12 left and right sides in a symmetrical manner, the mounting device 3 is for installing the screening device 4, facilitating the screening device 4 to move left and right on the mounting device 3.

[0030] In the driving device 5 includes motor 15, base 16 and collection roller 17, the base 16 is installed on the top of the motor 15, the collection roller 17 is installed on the driving end of the motor 15, the collection roller 17 is provided with a traction rope 18, the other end of the traction rope 18 is connected with the handle 24, in the screening, the staff starts a group of motor in the driving device 5, first, the left end of the driving device 5 runs, the motor 15 drives the collection roller 17 to rotate, then the collection roller 17 can wind the traction rope 18, so as to pull down the left end of the screening frame 7, then the staff starts the right end of the driving device, the motor 15 drives the collection roller 17 to rotate, then the collection roller 17 can wind the traction rope 18, so as to pull down the right end of the screening frame 7, in this way, the waste metal can be screened through the lever principle, and the screening range is large, which can improve the comprehensiveness of screening.

[0031] In the protection device 6 includes support column 19, gasket 20 and fixed ring 21, the support column 19 is cylindrical structure, the gasket 20 is installed on the top of the support column 19, the gasket 20 is rubber material, the fixed ring 21 is installed on the outside of the bottom of the support column 19, the protection device 6 is to prevent the screening frame 7 from rotating too much and directly damaging the motor 15, and the motor 15 is effectively protected by the support of the protection device 6.

[0032] Example 2

[0033] For the above-mentioned problems 2 to be solved: the existing waste metal screening device cannot collect the screened materials, which are scattered on the ground, and the staff cannot collect and process them.

[0034] The solution is as follows: the bottom collecting frame 2 is in a rectangular structure, the bottom collecting frame 2 comprises a first frame 22 and a frame plate 23, the frame plate 23 is hingedly installed at the front end of the first frame 22, after small metals or small impurities in the waste metals are screened, the small metals or small impurities directly fall into the bottom collecting frame 2 for storage, and workers can take out the materials in the bottom collecting frame 2 for subsequent processing, the workers remove the screws fixed on the frame plate 23, and then the frame plate 23 can be flipped on the first frame 22 through the hinge, so that the front end of the first frame 22 is opened, and then the workers can take out the materials from the first frame 22.

[0035] The working principle is as follows: during operation, the driving shaft 10 on the rotating block 8 is installed in a group of penetrating holes 13 of the mounting block 12, so that the driving shaft 10 can help the screening frame 7 to screen; during screening, workers put the waste metals into the screening frame 7 for screening, the left driving device 5 is first operated, the motor 15 drives the collecting roller 17 to rotate, and then the collecting roller 17 can wind the traction rope 18, so as to lower the left end of the screening frame 7; then the workers start the right driving device, the motor 15 drives the collecting roller 17 to rotate, and then the collecting roller 17 can wind the traction rope 18, so as to lower the right end of the screening frame 7; in this way, the waste metals can be screened through the lever principle, the screening range is large, and the comprehensiveness of screening can be improved; during screening, small metals or small impurities in the waste metals can be screened out through the screening net 11 in the screening frame 7, and the small metals or small impurities directly fall into the bottom collecting frame 2 for storage, and workers can take out the materials in the bottom collecting frame 2 for subsequent processing.

[0036] The utility model discloses a 1, device body, 2, bottom collecting frame, 3, mounting device, 4, screening device, 5, driving device, 6, protection device, 7, screening frame, 8, rotating block, 9, driving mouth, 10, driving shaft, 11, screening net, 12, mounting block, 13, penetrating hole, 14, side mounting foot, 15, motor, 16, base, 17, collecting roller, 18, traction rope, 19, support column, 20, gasket, 21, fixed ring, 22, first frame, 23, frame plate, 24, handle, components are all general standard parts or the components that the person skilled in the art knows, and the structure and principle are all known to the person skilled in the art through technical manual or through conventional experimental method, the utility model solves the problem that the existing waste metal recovery screening device is not comprehensive because of small screening range, thereby leading to low waste metal screening efficiency, and the subsequent processing of waste metal is affected, the utility model discloses that the above -mentioned components are combined with each other, can drive the screening frame by a large amplitude, and the comprehensiveness and screening efficiency of waste metal screening can be effectively improved.

[0037] The basic principle and main features of the present application and the advantages of the present application are shown and described above. It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

[0038] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A sorting apparatus for scrap metal recycling, characterized by: Including device body (1), device body (1) includes bottom collection frame (2), mounting device (3), screening device (4), drive device (5) and protection device (6), mounting device (3) is mounted in the bottom of collection frame (2) gold, screening device (4) is installed on mounting device (3), drive device (5) and protection device (6) are each provided with a group, a group of drive device (5) and protection device (6) are respectively installed at the left end and the right end in the bottom of collection frame (2); The screening device (4) includes a screening frame (7), a rotating block (8) and a drive shaft (10), the screening frame (7) is in a rectangular shape structure, the rotating block (8) is in an n-shaped structure, the rotating block (8) is installed at the bottom of the screening frame (7), the rotating block (8) is provided with a drive port (9) on the surface, the drive shaft (10) is installed in the drive port (9), the bottom of the screening frame (7) is provided with a group of screening meshes (11) in a symmetrical manner, and the left and right ends of the screening frame (7) are provided with handles (24).

2. The classification and screening apparatus for recycling of scrap metal according to claim 1, characterized in that: The mounting device (3) includes a mounting block (12) and a side mounting foot (14), the mounting block (12) is in a concave shape structure, and the top is in an arc shape structure, the mounting block (12) is provided with a penetrating hole (13) on the surface, the side mounting foot (14) is provided with a group, and a group of side mounting feet (14) are symmetrically installed on the left and right sides of the mounting block (12).

3. A classification and screening apparatus for recycling of scrap metal as claimed in claim 1 wherein: The drive device (5) includes a motor (15), a base (16) and a collection roller (17), the base (16) is installed on the top of the motor (15), the collection roller (17) is installed on the driving end of the motor (15), the collection roller (17) is provided with a traction rope (18), and the other end of the traction rope (18) is connected with the handle (24).

4. A classification and screening apparatus for recycling of scrap metal according to claim 1, characterized in that: The protection device (6) includes a support column (19), a gasket (20) and a fixing ring (21), the support column (19) is in a cylindrical structure, the gasket (20) is installed on the top of the support column (19), the gasket (20) is made of rubber material, and the fixing ring (21) is installed on the bottom outside of the support column (19).

5. A classification and screening apparatus for scrap metal recycling according to claim 1, characterized in that: The bottom collection frame (2) is in a rectangular shape structure, the bottom collection frame (2) includes a first frame (22) and a frame plate (23), and the frame plate (23) is installed at the front end of the first frame (22) through a hinge.

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