A crusher uniform material distributor and method of use thereof

Abstract

The application provides a crusher uniform material distribution device and a use method thereof, which comprises a material pipe and a connecting disc for fixing the crusher and integrally forming with the material pipe, a distributor is detachably connected to the top side of the material pipe, a protective cover body for protecting the distributor is fixedly installed on the outer surface of the top side of the material pipe, a feeding port for feeding is formed in the top side of the protective cover body, a material distribution assembly is arranged on the upper surface of the distributor, a material cleaning assembly is arranged in the middle of the bottom side of the material distribution assembly, and the material cleaning assembly comprises a starting piece and a processing piece. By replacing the original staggered tooth type distributor, according to the material distribution assembly and the material cleaning assembly, the problems of liner eccentric wear and blockage caused by large and small material feeding and long strip-shaped foreign matters are solved; the new type of circular distributor increases the material passing space, reduces the blockage frequency, improves the production capacity, reduces the post work load and the maintenance frequency, and increases the work efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of crushers, in particular to a uniform material distribution device for a crusher and a method for using the same. BACKGROUND

[0002] The material leakage of the hopper of the crusher, the uneven wear of the liner and the position of the discharging point have an important effect on the continuous production and the service life of the liner of the cone crusher. In order to reduce the material leakage of the hopper and improve the uniform discharging of the crusher at the middle position, and reduce the uneven wear of the liner caused by the uneven discharging, a staggered tooth type distributor is generally used to solve the above problems.

[0003] In the prior art, the uneven wear and material leakage caused by the large and small materials and long strip-shaped foreign matters during the screening process of the staggered tooth type distributor cannot be solved. Long-term use may cause production hazards and equipment failures, increase the workload and maintenance frequency of the post, and reduce the work efficiency.

[0004] Therefore, we improve the above problems and provide a uniform material distribution device for a crusher and a method for using the same. SUMMARY

[0005] The present application aims at solving the problems that the uneven wear and material leakage caused by the large and small materials and long strip-shaped foreign matters during the screening process of the staggered tooth type distributor cannot be solved. Long-term use may cause production hazards and equipment failures, increase the workload and maintenance frequency of the post, and reduce the work efficiency.

[0006] In order to achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0007] The uniform material distribution device for a crusher and the method for using the same are used to improve the above-mentioned problems.

[0008] The present application is specifically as follows:

[0009] The application comprises a material pipe and a connecting disc for fixing the crusher and the material pipe, the top side of the material pipe is detachably connected with a distributor, the outer surface of the top side of the material pipe is fixedly installed with a protective cover for protecting the distributor, both ends of the bottom wall surface of the protective cover are welded with mounting racks, the top side of the protective cover is provided with a feeding port for discharging, the upper surface of the distributor is provided with a material distribution assembly, the bottom side of the material distribution assembly is provided with a material cleaning assembly, and the material cleaning assembly comprises a starting piece and a processing piece.

[0010] By replacing the original staggered tooth type distributor, the uneven wear and material leakage caused by the large and small materials and long strip-shaped foreign matters during the screening process of the new type circular distributor are solved, the material passing space is increased, the frequency of material leakage is reduced, the production capacity is improved, the workload and maintenance frequency of the post are reduced, and the work efficiency is improved.

[0011] As a preferred embodiment of the crusher uniform material distribution device and method thereof provided by the application, the material distribution assembly comprises a material distribution frame, which is arranged in a circumferential array on the upper surface of the material distributor, and the gap distance between the material distributors gradually increases.

[0012] As a preferred embodiment of the crusher uniform material distribution device and method thereof provided by the application, a shielding plate is installed at the connection of one end of the material distribution frame, and the material distributor and the material pipe are connected through a screw.

[0013] As a preferred embodiment of the crusher uniform material distribution device and method thereof provided by the application, the starting member comprises a motor, which is installed on the bottom wall surface of the shielding plate extending to the bottom side of the material distribution frame, and a screw rod is installed at the output end of the motor, and a connecting screw ring is threadedly connected to the surface of the screw rod.

[0014] As a preferred embodiment of the crusher uniform material distribution device and method thereof provided by the application, the cleaning member comprises a connecting rod rotatably connected to the surface of the connecting screw ring, one end of the connecting rod is rotatably connected to a connecting frame, and a cleaning plate is connected to the inside of the connecting frame through a connecting shaft.

[0015] As a preferred embodiment of the crusher uniform material distribution device and method thereof provided by the application, a limiting groove is formed in the inner wall of the material distribution frame, and the cleaning plate is arranged to slide in the limiting groove.

[0016] As a preferred embodiment of the crusher uniform material distribution device and method thereof provided by the application, a discharge port is arranged at the left end of the outer surface of the protective cover, a discharging plate is slidably connected to the inside of the protective cover, and the bottom wall surface of the protective cover located at the horizontal position of the material distributor is inclined to one end of the discharging plate.

[0017] A method for using a crusher uniform material distribution device, comprising the crusher uniform material distribution device described above, and the specific operation is as follows:

[0018] In use, the connecting disc is connected with the crusher inlet at the bottom side, the mounting frame is mounted and fixed with the external equipment to mount the device, the material pipe is communicated with the distributor, the material is put into the feeding port and enters the distribution frame in the protective cover body, the material on the distribution frame rolls down along the inclination angle because the distribution frame is arranged in an inclination and the gap is getting larger, the material larger than the gap of the two distribution frames rolls out from the distribution frame to the side close to the discharge plate, the motor installed at the bottom end surface of the shielding plate drives the screw to rotate to make the connecting screw ring move up and down, the connecting rod, the connecting frame and the cleaning plate are moved, and the cleaning plate moves in the limiting groove along the track of the limiting groove to push out the material stuck between the distribution frames.

[0019] The left end of the outer surface of the protective cover body is provided with a discharge port, and the discharge plate is slidably connected to the inside of the protective cover body.

[0020] The material that has not passed through the distribution frame falls on the inner bottom surface of the protective cover body, and the inner bottom surface of the protective cover body is arranged in an inclination towards the discharge port of the discharge plate, so when the discharge plate is pulled up to open, the material is discharged from the discharge port and the internal material is cleaned.

[0021] In use, the connecting disc is connected with the crusher inlet at the bottom side, the mounting frame is mounted and fixed with the external equipment to mount the device, the protective cover body is fixedly mounted with the mounting frame, the material pipe is communicated with the distributor, the material is put into the feeding port and enters the distribution frame in the protective cover body, the material on the distribution frame rolls down along the inclination angle because the distribution frame is arranged in an inclination and the gap is getting larger, the material larger than the gap of the two distribution frames rolls out from the distribution frame to the side close to the discharge plate, the motor installed at the bottom end surface of the shielding plate drives the screw to rotate to make the connecting screw ring move up and down, the connecting rod, the connecting frame and the cleaning plate are moved, and the cleaning plate moves in the limiting groove along the track of the limiting groove to push out the material stuck between the distribution frames, the material that has not passed through the distribution frame falls on the inner bottom surface of the protective cover body, and the inner bottom surface of the protective cover body is arranged in an inclination towards the discharge port of the discharge plate, so when the discharge plate is pulled up to open, the material is discharged from the discharge port and the internal material is cleaned.

[0022] Compared with the prior art, the device has the following beneficial effects:

[0023] 1. The crusher uniform material distribution device and the using method thereof replace the original staggered tooth type distributor, solve the problems of uneven material feeding, uneven material falling, liner eccentric wear and blockage caused by long strip-shaped foreign matters according to the distribution assembly and the cleaning assembly; the new type circular distributor increases the material passing space, reduces the blockage frequency, improves the production capacity, reduces the post work load and the maintenance frequency, and increases the work efficiency.

[0024] 2. Meanwhile, the new circular feeder is a detachable feeder. When there is significant wear on the material impact side, the circular feeder can be disassembled and installed with screws and rotated 180 degrees to continue use. This increases the feeder's service life, reduces costs and maintenance work, and also reduces the safety risks and economic losses caused by material blockage at the discharge point. Attached Figure Description

[0025] Figure 1 A schematic diagram of the first structure of the uniform material distribution device for the crusher and its usage method provided in this application;

[0026] Figure 2 A schematic diagram of the material distributor for the crusher uniform material distribution device and its usage method provided in this application;

[0027] Figure 3 An enlarged structural schematic diagram of A, the uniform material distribution device for crushers and its usage method provided in this application;

[0028] Figure 4 A schematic diagram of the connection structure of the cleaning plate in the crusher uniform material distribution device and its usage method provided in this application.

[0029] The image shows:

[0030] 1. Feed pipe; 11. Connecting plate; 2. Mounting frame; 3. Protective cover; 31. Feed inlet; 32. Unloading plate; 4. Distributor; 41. Material distribution frame; 42. Baffle plate; 43. Restriction groove; 44. Cleaning plate; 45. Connecting frame; 46. Connecting rod; 47. Motor; 48. Screw; 49. Connecting ring. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0032] Therefore, the following detailed description of embodiments of the present invention is not intended to limit the scope of the claimed invention, but merely illustrates some embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0033] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0034] It should be noted that like reference numerals and letters refer to like items in the several views, and that no further definitions and explanations of such items are required in the subsequent drawings once such items have been defined in one of the drawings.

[0035] In the description of the present application, it should be noted that the terms "upper", "lower", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the application is used, or the orientation or positional relationship commonly understood by those skilled in the art, such terms are only for the convenience of describing the application and simplifying the description, and are not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the application. In addition, the terms "first", "second", and the like are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0036] As described in the background, the uneven wear and blockage caused by large and small and long strip-shaped foreign matter during material feeding cannot be solved. Long-term use can easily cause production hazards and equipment failures, increase the workload and maintenance frequency of the post, and reduce the work efficiency.

[0037] To solve this technical problem, the present application provides a crusher uniform material distribution device and its use method.

[0038] Specifically, please refer to Figures 1-4 , the crusher uniform material distribution device and its use method specifically includes: a material pipe 1 and a connecting disc 11 for fixing the crusher and the material pipe 1 integrally formed, the top side of the material pipe 1 is detachably connected with a material distributor 4, the outer surface of the top side of the material pipe 1 is fixedly installed with a protective cover 3 for protecting the material distributor 4, the both ends of the bottom wall surface of the protective cover 3 are welded with a mounting bracket 2, the top side of the protective cover 3 is provided with a feeding port 31 for feeding, the upper surface of the material distributor 4 is provided with a material distribution assembly, the bottom side surface of the material distribution assembly is provided with a material cleaning assembly, and the material cleaning assembly includes a starting piece and a processing piece.

[0039] By replacing the original staggered tooth type material distributor, according to the material distribution assembly and the material cleaning assembly, the uneven wear of the liner and the blockage caused by large and small and long strip-shaped foreign matter during material feeding and falling are solved; this new type of circular material distributor increases the material passing space, reduces the frequency of blockage and improves the production capacity, reduces the workload and maintenance frequency of the post, and at the same time increases the work efficiency.

[0040] In order for those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings.

[0041] It should be noted that the embodiments in the present application and the features and technical solutions in the embodiments can be combined with each other without conflict.

[0042] It should be noted that like reference numerals and characters refer to like items throughout the drawings and like materials bear like reference numerals, so after an initial reference is made to an item in a drawing, further definition and explanation of the item need not be repeated at later occurrences of the item in subsequent drawings.

[0043] Embodiment 1

[0044] Please refer to Figures 1-4 A crusher uniform material distribution device and its using method, including a material pipe 1 and a connecting disc 11 for fixing the crusher and the material pipe 1, the top side of the material pipe 1 is detachably connected with a distributor 4, the outer surface of the top side of the material pipe 1 is fixedly installed with a protective cover 3 for protecting the distributor 4, the both ends of the bottom wall surface of the protective cover 3 are welded with a mounting bracket 2, the top side of the protective cover 3 is provided with a feeding port 31 for discharging, the upper surface of the distributor 4 is provided with a distribution assembly, the bottom surface of the distribution assembly is provided with a cleaning assembly, the cleaning assembly includes a starting piece and a processing piece. The distribution assembly includes a distribution rack 41, the distribution rack 41 is arranged in a circumferential array on the upper surface of the distributor 4, and the gap distance between the distributors 4 gradually increases. The starting piece includes a motor 47, the motor 47 is installed on the bottom wall surface of the blocking plate 42 extending to the bottom side of the distribution rack 41, the output end of the motor 47 is installed with a screw rod 48, and the surface of the screw rod 48 is threadedly connected with a connecting screw ring 49. The cleaning piece includes a connecting rod 46 rotatingly connected on the surface of the connecting screw ring 49, one end of the connecting rod 46 is rotatingly connected with a connecting bracket 45, and the inside of the connecting bracket 45 is connected with a cleaning plate 44 through a connecting shaft. The inner wall of the distribution rack 41 is provided with a limiting groove 43, and the cleaning plate 44 is slidingly arranged in the limiting groove 43.

[0045] The connecting disc 11 is connected with the inlet of the crusher at the bottom side, the mounting bracket 2 is installed and fixed with the device outside the equipment, the material pipe 1 is communicated with the distributor 4, the material is put into the feeding port 31 and falls on the distribution rack 41 in the protective cover 3, because the distribution rack 41 is arranged in an inclination and the gap is gradually increased, so the material on the distribution rack 41 first rolls down along the inclination angle, the material greater than the gap of the two distribution racks 41 rolls out from the distribution rack 41 to the side close to the discharging plate 32, the blocking plate 42 can guide the material to the periphery, the motor 47 installed at the bottom end of the blocking plate 42 drives the screw rod 48 to rotate to make the connecting screw ring 49 move up and down, drives the connecting rod 46, the connecting bracket 45 and the cleaning plate 44 to move, and the cleaning plate 44 moves in the limiting groove 43 along the track of the limiting groove 43 to push out the material stuck between the distribution racks 41.

[0046] The implementation process solves the problems of liner deviation and blockage caused by large and small material discharging and long strip-shaped foreign matters; the new type of circular distributor increases the material passing space, reduces the frequency of blockage, improves the production capacity, reduces the work load and maintenance frequency, and increases the work efficiency.

[0047] Example 2

[0048] The left end of the outer surface of the protective cover 3 is provided with a discharge port, and the inside of the protective cover 3 is slidably connected with a discharge plate 32, and the bottom wall of the protective cover 3 located at the horizontal position of the distributor 4 is inclined to one end of the discharge plate 32.

[0049] In the implementation process, the material that has not passed the screening of the distribution frame 41 falls on the inner bottom surface of the protective cover 3, and the inner bottom surface of the protective cover 3 is inclined to the discharge port on one side of the discharge plate 32, so when the discharge plate 32 is pulled up and opened, the material is discharged from the discharge port and the internal material is cleaned.

[0050] When discharging, the connecting disc 11 is connected with the crusher inlet on the bottom side, the mounting frame 2 is installed and fixed with the external equipment, the protective cover 3 is fixedly installed with the mounting frame 2, the material pipe 1 is communicated with the distributor 4, the material is put into from the feeding port 31 and enters the distribution frame 41 in the inside of the protective cover 3, because the distribution frame 41 is inclined and the gap becomes larger, the material falling on the distribution frame 41 first rolls down along the inclination angle, and the material larger than the gap of the two distribution frames 41 rolls out from the distribution frame 41 to the side close to the discharge plate 32, the shielding plate 42 can guide the material to the periphery, the motor 47 installed at the bottom end of the shielding plate 42 drives the screw rod 48 to rotate to make the connecting screw ring 49 move up and down, drive the connecting rod 46, the connecting frame 45 and the cleaning plate 44 to move, the cleaning plate 44 moves in the inside of the limiting groove 43 along the track of the limiting groove 43 to push out the material stuck between the distribution frames 41, and the material that has not passed the screening of the distribution frame 41 falls on the inner bottom surface of the protective cover 3, and the inner bottom surface of the protective cover 3 is inclined to the discharge port on one side of the discharge plate 32, so when the discharge plate 32 is pulled up and opened, the material is discharged from the discharge port and the internal material is cleaned.

[0051] The above examples are only used to illustrate the present application and not to limit the technical solutions described in the present application, although the present application has been described in detail with reference to the above-mentioned embodiments, but the present application is not limited to the above-mentioned specific embodiments, therefore any modification or equivalent replacement of the present application; and all technical solutions and improvements without departing from the spirit and scope of the application, which are all included in the scope of claims of the present application.

Claims

1. A method of using a crusher uniform material distributor, characterized by: The device comprises a feeding pipe (1) and a connecting disc (11) for fixing the crusher and the feeding pipe (1) integrally formed, the top side of the feeding pipe (1) is detachably connected with a distributor (4), the outer surface of the top side of the feeding pipe (1) is fixedly installed with a protective cover (3) for protecting the distributor (4), the bottom wall surface of the protective cover (3) is welded with mounting racks (2) at both ends, the top side of the protective cover (3) is provided with a feeding port (31) for feeding, characterized in that the upper surface of the distributor (4) is provided with a distribution assembly, the bottom side surface of the distribution assembly is provided with a cleaning assembly in the middle, and the cleaning assembly comprises a starting piece and a processing piece. The distribution assembly comprises a distribution rack (41), the distribution rack (41) is arranged in a circumferential array on the upper surface of the distributor (4), and the gap distance between the distributors (4) gradually increases; The connecting part of one end of the distribution rack (41) is provided with a shielding plate (42), and the distributor (4) and the feeding pipe (1) are connected through screws; The starting piece comprises a motor (47), the motor (47) is installed on the bottom wall surface of the shielding plate (42) extending to the bottom side of the distribution rack (41), the output end of the motor (47) is provided with a screw rod (48), and the surface of the screw rod (48) is threadedly connected with a connecting screw ring (49); The processing piece comprises a connecting rod (46) rotatably connected on the surface of the connecting screw ring (49), one end of the connecting rod (46) is rotatably connected with a connecting frame (45), and the inside of the connecting frame (45) is connected with a cleaning plate (44) through a connecting shaft; The inner wall of the distribution rack (41) is provided with a limiting groove (43), and the cleaning plate (44) is slidably arranged in the limiting groove (43); The left end of the outer surface of the protective cover (3) is provided with a discharge port, the inside of the protective cover (3) is slidably connected with a discharging plate (32), and the bottom wall surface of the protective cover (3) located at the horizontal position of the distributor (4) is inclined to one end of the discharging plate (32); The specific operation of the use method is as follows: In use, the connecting disc (11) is connected with the crusher inlet on the bottom side, the mounting frame (2) is mounted and fixed with the external equipment to mount the device, the material pipe (1) is communicated with the distributor (4), the material is put into the feeding port (31) and enters the distribution frame (41) inside the protective cover body (3), because the distribution frame (41) is inclined and the gap is getting larger, so the material on the distribution frame (41) is rolled down along the inclination angle, and the material larger than the gap of the two distribution frames (41) is rolled out from the distribution frame (41) to the side close to the discharge plate (32), the shielding plate (42) guides the material to the periphery, the motor (47) installed at the bottom end surface of the shielding plate (42) drives the screw rod (48) to rotate to make the connecting screw ring (49) move up and down, drives the connecting rod (46), the connecting frame (45) and the cleaning plate (44) to move, the cleaning plate (44) moves in the limiting groove (43) along the track of the limiting groove (43) to push out the material stuck between the distribution frames (41). The left end of the outer surface of the protective cover body (3) is provided with a discharge port, the discharge plate (32) is slidably connected inside the protective cover body (3), and the bottom wall of the protective cover body (3) located at the horizontal position of the distributor (4) is inclined to one end of the discharge plate (32); The material not screened by the distribution frame (41) falls on the inner bottom surface of the protective cover body (3), and the inner bottom surface of the protective cover body (3) is inclined to the discharge port on the side of the discharge plate (32), so when the discharge plate (32) is pulled up to open, the material is discharged from the discharge port.

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