An automated screening device

Abstract

The present invention relates to an automated screening device, including a screening box structure. A motor is provided at the upper end of the screening box structure. Feeding port structures are provided on both sides of the motor. A rotating main shaft structure is connected below the motor. A number of stirring rod structures are equidistantly arranged on the rotating main shaft structure. The stirring rod structures are internally connected in a through manner with the rotating main shaft structure. A number of dust suction hole structures are provided on the stirring rod structures. A suction pipe structure is connected inside the rotating main shaft structure. The suction pipe structure passes through the inside of the screening box structure and is connected to a dust suction treatment device. A vibrating disk structure is provided at the lower end of the rotating main shaft structure. The vibrating disk structure includes vibrating plates on both sides. A discharge port structure is provided between the two vibrating plates. The lower part of the discharge port structure is connected to a first screen structure in a sliding manner. The lower end of the first screen structure is connected to a second screen structure in a sliding manner.

Description

Technical Field

[0001] The present invention relates to the technical field of screening devices, in particular to an automated screening device. Background Art

[0002] With the development of modern economy, people's living standards have been continuously improved. Many things need to be classified or screened for good or bad, and screening machines have emerged accordingly. The existing screening machines have high noise, low efficiency, require a large amount of manual labor, have a complex structure and are not easy to produce. At the same time, due to the presence of dust or impurities in the items to be screened during the screening process, the cleanliness after screening does not meet the requirements. In addition, the screened materials need to be manually transported, which is time-consuming and laborious. Therefore, it is necessary to design an automated screening device to solve the above problems. Summary of the Invention

[0003] The purpose of the present invention is to provide an automated screening device for the technical problems existing in the prior art. The specific technical solutions are as follows:

[0004] The present invention provides an automated screening device, including a screening box structure. A motor is provided at the upper end of the screening box structure. Feeding port structures are provided on both sides of the motor. A rotating main shaft structure is connected below the motor. A plurality of stirring rod structures are equidistantly arranged on the rotating main shaft structure. The stirring rod structures are internally connected in through connection with the rotating main shaft structure. A plurality of dust suction hole structures are provided on the stirring rod structures. A suction pipe structure is connected inside the rotating main shaft structure. The suction pipe structure penetrates through the inside of the screening box structure and is connected to a dust suction treatment device. A vibrating disk structure is provided at the lower end of the rotating main shaft structure. The vibrating disk structure includes vibrating plate structures on both sides. Vibrators are provided at the lower ends of the vibrating plate structures. A discharge port structure is provided between the two vibrating plate structures. The lower part of the discharge port structure is connected in a sliding manner with a first sieve structure. The lower end of the first sieve structure is connected in a sliding manner with a second sieve structure. The mesh diameter of the first sieve structure is larger than the mesh diameter of the second sieve structure. Discharge pipe structures are provided at the lowest ends of the first sieve structure and the second sieve structure. Conveying devices are connected to the outer sides of the discharge pipe structures.

[0005] A further improvement of the present invention lies in that: the dust suction treatment device includes a dust suction cavity structure. A water sprinkling plate structure is provided at the upper end of the dust suction cavity structure. A water inlet pipe structure is provided at the upper end of the water sprinkling plate structure. The end of the water inlet pipe structure far away from the water sprinkling plate structure is connected to the inner cavity of the dust suction cavity structure.

[0006] A further improvement of the present invention lies in that: a filter screen layer structure is provided at the end of the water inlet pipe structure arranged in the inner cavity of the dust suction cavity structure.

[0007] A further improvement of the present invention lies in that: the vibration plate structure includes an upper vibration plate structure and a lower vibration plate structure, and a number of buffer spring structures are arranged at equal distances between the upper vibration plate structure and the lower vibration plate structure.

[0008] A further improvement of the present invention lies in that: a noise-proof layer structure is coated on the outside of the buffer spring structure.

[0009] A further improvement of the present invention lies in that: support leg structures are arranged around the lower end of the screening box structure, the support leg structure includes a fixed support rod structure, and a support seat structure is coated on the outside of the fixed support rod structure, and the support seat structure is in a groove structure.

[0010] A further improvement of the present invention lies in that: a second buffer spring structure is arranged between the bottom of the support seat structure and the lower end of the fixed support rod structure.

[0011] A further improvement of the present invention lies in that: a number of sliding wheel structures are arranged on the side wall of the fixed support rod structure, and the sliding wheel structures move on the side wall of the support seat structure.

[0012] A further improvement of the present invention lies in that: a limit block structure is arranged on the side wall of the support seat structure, which can limit the running track of the sliding wheel structure.

[0013] The beneficial effects of the present invention are:

[0014] The design of the present invention can effectively reduce the high noise of the screening machine, improve the screening efficiency at the same time, the automatic screening can reduce the labor force, the structure of the screening machine is simple and easy to mass-produce. At the same time, due to the setting of the dust suction device during the screening process, the cleanliness of the items after screening can meet the customer requirements. At the same time, the screened materials do not need to be manually transported, only need to be transported through the conveying device. The whole process saves time and effort. Such a design has the characteristics of strong practicability and strong operability, and has a broad market application prospect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0016] Description of the Drawings: 1 - Screening box structure, 2 - Motor, 3 - Inlet structure, 4 - Rotating main shaft structure, 5 - Stirring rod structure, 6 - Dust suction hole structure, 7 - Suction pipe structure, 8 - Dust suction treatment device, 9 - Vibration plate structure, 10 - Vibration plate structure, 11 - Upper vibration plate structure, 12 - Lower vibration plate structure, 13 - Buffer spring structure, 14 - Noise-proof layer structure, 15 - Vibrator, 16 - Discharge port structure, 17 - First screen structure, 18 - Second screen structure, 19 - Discharge pipe structure, 20 - Conveyor device, 21 - Dust suction cavity structure, 22 - Sprinkler plate structure, 23 - Water inlet pipe structure, 24 - Filter screen layer structure, 25 - Support leg structure, 26 - Fixed support rod structure, 27 - Support seat structure, 28 - Second buffer spring structure, 29 - Slide wheel structure, 30 - Limit block structure. Detailed implementation manners

[0017] In order to enable those skilled in the art of this technology to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0018] This embodiment provides an automated screening device, including a screening box structure 1. A motor 2 is provided at the upper end of the screening box structure 1. Inlet structures 3 are provided on both sides of the motor 2. A rotating main shaft structure 4 is connected below the motor 2. A number of stirring rod structures 5 are equidistantly arranged on the rotating main shaft structure 4. The stirring rod structures 5 are connected through the inside of the rotating main shaft structure 4. A number of dust suction hole structures 6 are provided on the stirring rod structures 5. A suction pipe structure 7 is connected inside the rotating main shaft structure 4. The suction pipe structure 7 penetrates through the inside of the screening box structure 1 and is connected to a dust suction treatment device 8. A vibration plate structure 9 is provided at the lower end of the rotating main shaft structure 4. The vibration plate structure 9 includes vibration plate structures 10 on both sides. The vibration plate structure 10 includes an upper vibration plate structure 11 and a lower vibration plate structure 12. A number of buffer spring structures 13 are equidistantly distributed between the upper vibration plate structure 11 and the lower vibration plate structure 12. A noise-proof layer structure 14 is coated on the outside of the buffer spring structures 13. Vibrators 15 are provided at the lower ends of the vibration plate structures 11. A discharge port structure 16 is provided between the two vibration plate structures 11. The discharge port structure 16 is connected to a first screen structure 17 in a sliding manner below. The first screen structure 17 is connected to a second screen structure 18 in a sliding manner below. The mesh diameter of the first screen structure 17 is larger than the mesh diameter of the second screen structure 18. Discharge pipe structures 19 are provided at the lowest ends of the first screen structure 17 and the second screen structure 18. Conveyor devices 20 are connected to the outside of the discharge pipe structures 19.

[0019] The dust suction processing device 8 includes a dust suction cavity structure 21. A water sprinkling tray structure 22 is provided at the upper end of the dust suction cavity structure 21. A water inlet pipe structure 23 is provided at the upper end of the water sprinkling tray structure 22. One end of the water inlet pipe structure 23 away from the water sprinkling tray structure 22 is connected to the inner cavity of the dust suction cavity structure 21. A filter mesh layer structure 24 is provided at the end of the water inlet pipe structure 23 arranged in the inner cavity of the dust suction cavity structure 21.

[0020] Support legs structures 25 are provided around the lower end of the screening box body structure 1. The support legs structures 25 include fixed support rod structures 26. A support seat structure 27 is covered outside the fixed support rod structures 26. The support seat structure 27 is in a groove structure. A second buffer spring structure 28 is provided between the bottom of the support seat structure 27 and the lower end of the fixed support rod structure 26. A plurality of sliding wheel structures 29 are provided on the side wall of the fixed support rod structure 26. The sliding wheel structures 29 move on the side wall of the support seat structure 27. A limiting block structure 30 is provided on the side wall of the support seat structure 27, which can limit the running track of the sliding wheel structures 29.

[0021] The beneficial effects of the present invention are:

[0022] The design of the present invention can effectively improve the high noise of the screening machine, while improving the screening efficiency. The automatic screening can reduce the labor force. The structure of the screening machine is simple and easy to mass-produce. At the same time, during the screening process, due to the setting of the dust suction device, the cleanliness of the items after screening can meet the customer requirements. At the same time, the screened materials do not need to be manually transported, only need to be transported through the conveying device. The whole process saves time and effort. Such a design has the characteristics of strong practicability and strong operability, and has a broad market application prospect.

[0023] The above is only a preferred embodiment of the present invention, but it does not limit the patent scope of the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing specific embodiments, or perform equivalent replacements on some of the technical features. Any equivalent structures directly or indirectly using the content of the specification and drawings of the present invention in other related technical fields are similarly within the scope of the patent protection of the present invention.

Claims

1. An automated screening device, characterized in that: It includes a screening box structure, with a motor arranged at the upper end of the screening box structure. Feeding port structures are arranged on both sides of the motor. A rotating main shaft structure is connected below the motor. A number of stirring rod structures are equidistantly arranged on the rotating main shaft structure. The stirring rod structures are internally connected in through connection with the rotating main shaft structure. A number of dust suction hole structures are arranged on the stirring rod structures. A suction pipe structure is connected inside the rotating main shaft structure. The suction pipe structure penetrates through the inside of the screening box structure and is connected to a dust suction treatment device. A vibrating disk structure is arranged at the lower end of the rotating main shaft structure. The vibrating disk structure includes vibrating plate structures on both sides. Vibrators are arranged at the lower ends of the vibrating plate structures. A discharge port structure is arranged between the two vibrating plate structures. The lower part of the discharge port structure is connected in a sliding manner with a first screen structure. The lower end of the first screen structure is connected in a sliding manner with a second screen structure. The pore diameter of the first screen structure is larger than that of the second screen structure. Discharge pipe structures are arranged at the lowest ends of the first screen structure and the second screen structure. Conveying devices are connected to the outside of the discharge pipe structures; The dust suction treatment device includes a dust suction cavity structure. A watering disk structure is arranged at the upper end of the dust suction cavity structure. A water inlet pipe structure is arranged at the upper end of the watering disk structure. One end of the water inlet pipe structure far away from the watering disk structure is connected to the inner cavity of the dust suction cavity structure; A filter screen layer structure is arranged at the end of the water inlet pipe structure arranged in the inner cavity of the dust suction cavity structure; The vibrating plate structure includes an upper vibrating plate structure and a lower vibrating plate structure. A number of buffer spring structures are equidistantly arranged between the upper vibrating plate structure and the lower vibrating plate structure; A noise-proof layer structure is coated on the outside of the buffer spring structure; Support leg structures are arranged around the lower end of the screening box structure. The support leg structure includes a fixed support rod structure. A support seat structure is coated on the outside of the fixed support rod structure. The support seat structure is in a groove structure; A second buffer spring structure is arranged between the bottom of the support seat structure and the lower end of the fixed support rod structure; A number of sliding wheel structures are arranged on the side wall of the fixed support rod structure. The sliding wheel structures move on the side wall of the support seat structure; A limiting block structure is arranged on the side wall of the support seat structure, which can limit the running track of the sliding wheel structures.

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