Large and small material separating inlet for impact crusher

Abstract

The utility model discloses a large and small material separating inlet for an impact crusher. The large and small material separating inlet comprises a device body, according to the utility model, the feed chute is divided into a plurality of feed chutes through the splitter plate, so that materials with different sizes can be conveniently and differentially fed, and meanwhile, the dust collector is started when the materials are fed, and the dust collector conveys dust generated when the materials are fed to the dust collection box through the dust collection port, the main pipeline and the branch pipeline 6, so that the generated dust is prevented from polluting the environment; and in the discharging process, a motor is started, the motor drives a movable plate through a cam connected with the output end, the movable plate reciprocates through a sliding rod and a reset spring, and the movable plate shakes left and right to prevent the situation that materials are blocked in the device body, and discharging and distributing are caused, so that the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of crushers, in particular to an inlet for separating large and small materials used in an impact crusher. Background Art

[0002] Impact crusher, also known as impact crusher, is mainly used for processing materials that often need to be relocated in metallurgy, chemical industry, building materials, hydropower, etc., especially for operations with mobile stones such as highways, railways, and hydropower projects. It can adopt various configuration forms according to the type and scale of processed raw materials and the requirements of finished materials. my country's current mobile crushing stations are mostly used in construction waste treatment projects in urban demolition. Crushing and screening construction waste into several recycled aggregates of different sizes and rules is the basis for realizing the resource reuse of construction waste in my country.

[0003] The impact crusher can process materials with a side length of less than 100-500 mm, with a maximum compressive strength of 350 MPa, a large crushing ratio, and cubic particles of crushed materials. It is widely used in building materials, ore crushing, railways, highways, energy, transportation, energy, cement, mining, chemical and other industries for medium and fine crushing of materials. The discharge particle size can be adjusted and the crushing specifications are diversified. The impact crusher is named according to its working principle, that is, it uses the principle of impact crushing to crush materials. It is a crusher equipment that is finer than the jaw crusher. It is mainly used for fine crushing operations in stone production lines and cooperates with the jaw crusher for crushing.

[0004] The traditional impact crusher feed port is only an angled inclined plate. The material directly contacts the steel plate during the falling and conveying process, which will generate a lot of dust, causing environmental pollution and harm to the workers. Therefore, an impact crusher with different inlets for large and small materials is proposed. Utility Model Content

[0005] (1) Technical problems solved

[0006] In order to solve the problems raised above, the utility model provides an impact crusher with different inlets for large and small materials, thereby solving the problems in the above-mentioned background technology.

[0007] (2) Technical solution

[0008] In order to solve the above-mentioned problems, the specific technical solutions adopted by the present invention are as follows:

[0009] A material separation inlet for impact crusher comprises a device body, a dust suction port is provided on one side surface of the inner wall of the device body, and the dust suction port is connected to a branch pipe, the branch pipe is provided on one side surface of the device body, and the branch pipe is connected to the main pipe, the main pipe is connected to a dust collector, and the dust collector is connected to a dust collection box, the bottom surface of the device body is connected to a base, and a groove is provided on the top surface of the base, a sliding rod is provided in the groove, and a reset spring is provided on the sliding rod, the sliding rod is inserted in the through groove, and the through groove is provided on one side surface of the movable plate, a motor is provided on one side surface of the device body, and the output end of the motor is connected to a cam, and the cam is provided on one side of the movable plate.

[0010] Furthermore, a feed trough is provided on the top surface of the device body, and a diverter plate is provided in the feed trough.

[0011] Furthermore, the device body is connected to a cover plate via a hinge.

[0012] Furthermore, there are a plurality of hinges, and the plurality of hinges are arranged on one side surface of the device body.

[0013] Furthermore, a plurality of cover plates are provided, and the plurality of cover plates are connected to the device body via hinges.

[0014] (3) Beneficial effects

[0015] Compared with the existing technology, the utility model provides an impact crusher with large and small material separation inlets, which has the following beneficial effects:

[0016] (1) The utility model adopts a device body, a dust collector, a dust suction port, a dust collection box, a motor, a cam and a moving plate. In actual use, the feed trough is divided into multiple feed troughs by the diverter plate, so that materials of different sizes can be put in separately. At the same time, the dust collector is started when the materials are put in. The dust collector transports the dust generated when the materials are put in to the dust collection box through the dust suction port, the main pipe and the branch pipe, so as to prevent the generated dust from polluting the environment and causing harm to the workers. During the unloading process, the motor is started, and the motor drives the moving plate through the cam connected to the output end. The moving plate reciprocates through the slide rod and the reset spring. The moving plate prevents the material from being blocked in the device body by shaking left and right, causing unloading and spreading, thereby increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is an overall schematic diagram of the impact crusher with large and small material separation inlets proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of an impact crusher with large and small material separation inlets according to the present invention;

[0020] Figure 3 It is an overall schematic diagram of the movable plate and the motor of the present utility model.

[0021] In the figure: 1. Device body; 2. Hinge; 3. Cover; 4. Feed chute; 5. Diverter plate; 6. Branch pipe; 7. Main pipe; 8. Base; 9. Dust box; 10. Vacuum cleaner; 11. Moving plate; 12. Motor; 13. Groove; 14. Dust suction port; 15. Through slot; 16. Slide rod; 17. Return spring; 18. Cam. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention; the terms "first", "second", and "third" are only used for descriptive purposes and should not be understood as indicating or implying relative importance; in addition, unless otherwise expressly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] According to an embodiment of the present utility model, an inlet for separating large and small materials for an impact crusher is provided.

[0025] The present invention will now be further described with reference to the accompanying drawings and specific embodiments. Figure 1-3 As shown, according to an embodiment of the present invention, an impact crusher with large and small material inlets includes a device body 1, a dust suction port 14 is provided on one side surface of the inner wall of the device body 1, and the dust suction port 14 is connected to a branch pipe 6, the branch pipe 6 is provided on one side surface of the device body 1, and the branch pipe 6 is connected to the main pipe 7, the main pipe 7 is connected to a dust collector 10, and the dust collector 10 is connected to a dust collecting box 9, the bottom surface of the device body 1 is connected to a base 8, and a groove 13 is provided on the top surface of the base 8, a slide bar 16 is provided in the groove 13, and a return spring 17 is provided on the slide bar 16, the slide bar 16 is inserted in the through groove 15, and the through groove 15 is provided on one side surface of the movable plate 11, a motor 12 is provided on one side surface of the device body 1, and a cam 18 is connected to the output end of the motor 12, and the cam 18 is provided on one side of the movable plate 11, and the motor 12 drives the cam 18 to collide with the movable plate 11, so that the movable plate 11 moves, thereby driving the material in the device body 1, thereby preventing blockage.

[0026] In one embodiment, a feed trough 4 is provided on the top surface of the device body 1 , and a diverter plate 5 is provided in the feed trough 4 . The feed trough 4 is divided into multiple parts by the diverter plate 5 , thereby facilitating differentiated feeding of different materials.

[0027] In one embodiment, the device body 1 is connected to the cover 3 via a hinge 2 .

[0028] In one embodiment, a plurality of hinges 2 are provided, and the plurality of hinges 2 are provided on a side surface of the device body 1 .

[0029] In one embodiment, a plurality of cover plates 3 are provided, and the plurality of cover plates 3 are connected to the device body 1 via hinges 2 .

[0030] Working principle: The feed trough 4 is divided into multiple feed troughs 4 by the diverter plate 5, so as to facilitate the differentiated delivery of materials of different sizes. At the same time, the vacuum cleaner 10 is started when the materials are delivered. The vacuum cleaner 10 transports the dust generated during the delivery of the materials to the dust collecting box 9 through the dust suction port 14, the main pipe 7 and the branch pipe 66, thereby preventing the generated dust from polluting the environment and causing harm to the workers' bodies. During the unloading process, the motor 12 is started, and the motor 12 drives the moving plate 11 through the cam 18 connected to the output end. The moving plate 11 reciprocates through the slide rod 16 and the return spring 17. The moving plate 11 prevents the material from being blocked in the device body 1 by shaking left and right, causing unloading and distributing, thereby increasing the practicality of the device.

[0031] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An inlet for separating large and small materials for impact crushing, comprising a device body (1), characterized in that: A dust suction port (14) is provided on one side surface of the inner wall of the device body (1), and the dust suction port (14) is connected to a branch pipe (6). The branch pipe (6) is provided on one side surface of the device body (1), and the branch pipe (6) is connected to a main pipe (7). The main pipe (7) is connected to a dust collector (10), and the dust collector (10) is connected to a dust collection box (9). The bottom surface of the device body (1) is connected to a base (8), and a groove (13) is provided on the top surface of the base (8). A slide bar (16) is provided in the groove (13), and a return spring (17) is provided on the slide bar (16). The slide bar (16) is inserted into a through groove (15), and the through groove (15) is provided on one side surface of the movable plate (11). A motor (12) is provided on one side surface of the device body (1), and a cam (18) is connected to the output end of the motor (12). The cam (18) is provided on one side of the movable plate (11).

2. The large and small material separation inlet for impact crusher according to claim 1 is characterized in that: A feed trough (4) is provided on the top surface of the device body (1), and a diverter plate (5) is arranged inside the feed trough (4).

3. The large and small material separation inlet for impact crusher according to claim 1 is characterized in that: The device body (1) is connected to a cover plate (3) via a hinge (2).

4. The large and small material separation inlet for impact crusher according to claim 3 is characterized in that: A plurality of hinges (2) are provided, and the plurality of hinges (2) are arranged on a surface of one side of the device body (1).

5. The large and small material separation inlet for impact crusher according to claim 3 is characterized in that: A plurality of cover plates (3) are provided, and the plurality of cover plates (3) are connected to the device body (1) via hinges (2).

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