CN223300381U - A horizontal screening machine with quantitative structure - Google Patents
A horizontal screening machine with quantitative structureInfo
- Publication number
- CN223300381U CN223300381U CN202422460626.2U CN202422460626U CN223300381U CN 223300381 U CN223300381 U CN 223300381U CN 202422460626 U CN202422460626 U CN 202422460626U CN 223300381 U CN223300381 U CN 223300381U
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- China
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- side wall
- fixedly connected
- spring
- screening machine
- connecting plate
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Abstract
The utility model relates to the technical field of screening machines and discloses a horizontal screening machine with a quantitative structure, which comprises a supporting frame, wherein a box body is fixedly connected to the inside of the supporting frame, a first motor is arranged on the side wall of the supporting frame, a conveying assembly is arranged on the side wall of the supporting frame and is used for conveying materials, a screen frame is arranged inside the box body, a rotating shaft is rotatably connected to the inside of the box body, a first connecting plate is fixedly connected to the side wall of the rotating shaft, a scraping plate is fixedly connected to the side wall of the first connecting plate, a second connecting plate is fixedly connected to the side wall of the rotating shaft, a telescopic rod is fixedly connected to the side wall of the second connecting plate, and a hairbrush is fixedly connected to the side wall of the telescopic rod. According to the utility model, the scraping plate is driven to rotate through the rotation of the rotating shaft, so that materials are uniformly distributed on the screen frame, meanwhile, the hairbrush synchronously rotates, the materials blocking the screen holes are cleaned, the screening efficiency is improved, and the telescopic rod and the first spring which are fixed between the second connecting plate and the hairbrush ensure the adhesion of the hairbrush and the screen frame.
Description
Technical Field
The utility model relates to the technical field of screening machines, in particular to a horizontal screening machine with a quantitative structure.
Background
A metering structure generally refers to a system or design that enables precise control of material flow and distribution during production or processing. It ensures that the amount of material screened or processed each time is consistent, typically by sensors, control systems or specific feeding equipment. The horizontal airflow screening machine is high-precision screening equipment for screening fine powder, is widely applied to industries such as metallurgy, mining, pharmacy, food, chemical industry, metal powder, nonmetal and the like, materials are mixed with airflow after passing through a screw conveyor and atomized into a net drum, the materials are subjected to centrifugal force and cyclone propelling force simultaneously through wind wheel blades in the net drum, the screen is ejected out, and large-particle materials are intercepted and conveyed to a coarse material outlet along the drum wall through a fine material outlet.
The existing horizontal screening machine is characterized in that the whole equipment is supported by a frame, stability and durability are provided, a screen box is a core part of the horizontal screening machine, the screen box is formed by welding steel plates, a screen is arranged in the screen box and is used for screening, the screen box is formed by weaving metal wires, but screen blocking phenomenon often occurs when materials are classified, impurity removed and the like, normal operation of screening operation is affected, and therefore the horizontal screening machine with a quantitative structure is provided for solving the problems.
Disclosure of utility model
In order to make up for the defects, the utility model provides a horizontal screening machine with a quantitative structure, and aims to solve the problem that in the prior art, the material distribution is uneven, and the screening operation is affected by screen blockage.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a horizontal screening machine with ration structure, includes the support frame, the inside fixedly connected with box of support frame, the support frame lateral wall is provided with first motor, the support frame lateral wall is provided with conveying assembly, conveying assembly is used for carrying the material, the inside reel that is provided with of box, the inside rotation of box is connected with the axis of rotation, axis of rotation lateral wall fixedly connected with first connecting plate, first connecting plate lateral wall fixedly connected with scraper blade, axis of rotation lateral wall fixedly connected with second connecting plate, second connecting plate lateral wall fixedly connected with telescopic link, telescopic link lateral wall fixedly connected with brush, the telescopic link lateral wall cover is equipped with first spring, first spring one end fixedly connected with is in second connecting plate lateral wall, first spring other end fixedly connected with is in the brush lateral wall, box lateral wall fixedly connected with fan, fan lateral wall fixedly connected with coarse fodder pipe, box lateral wall fixedly connected with fine material pipe;
As a further description of the above technical solution:
The conveying assembly comprises a conveying pipe, an auger and a feeding pipe, wherein the side wall of the conveying pipe is fixedly connected to the side wall of the box body, the side wall of the auger is rotationally connected to the inside of the conveying pipe, and the side wall of the feeding pipe is fixedly connected to the side wall of the conveying pipe;
As a further description of the above technical solution:
The side wall of the fine material pipe is fixedly connected with a connecting frame, and the connecting frame and the side wall of the fine material pipe are fixedly connected with a fixed block;
As a further description of the above technical solution:
a second spring is fixedly connected between the fixed blocks, an eccentric wheel is rotationally connected inside the connecting frame, and a connecting rod is rotationally connected to the side wall of the eccentric wheel;
As a further description of the above technical solution:
the connecting rod is fixedly connected with the side wall of the connecting rod, and the connecting column is fixedly connected with the side wall of the fine material pipe;
As a further description of the above technical solution:
a round rod is fixedly connected inside the connecting column, and a third spring is sleeved on the side wall of the round rod;
As a further description of the above technical solution:
One end of the third spring is fixedly connected to the side wall of the round rod, the other end of the third spring is fixedly connected to the inside of the connecting rod, and the side wall of the connecting rod is slidingly connected to the inside of the connecting column;
As a further description of the above technical solution:
The side wall of the connecting frame is provided with a second motor, and the output end of the second motor is connected with the eccentric wheel.
The utility model has the following beneficial effects:
1. According to the utility model, the scraping plate is driven to rotate through the rotation of the rotating shaft, so that materials are uniformly distributed on the screen frame, meanwhile, the hairbrush synchronously rotates, the materials blocking the screen holes are cleaned, the screening efficiency is improved, the telescopic rod fixed between the second connecting plate and the hairbrush and the first spring ensure that the hairbrush is attached to the screen frame, the problems that the materials are unevenly distributed and the screening operation is influenced to normally go on due to the blocking of the screen are solved, and the screening efficiency is improved through the technical scheme.
2. According to the utility model, the eccentric wheel is enabled to rotate by starting the second motor, the connecting rod is driven to swing back and forth, the fixed connecting rod is enabled to collide with the round rod forward, the second spring between the fixed blocks is enabled to compress and stretch, meanwhile, the round rod collides with the inside of the connecting column, the pipeline is enabled to be in a vibration state, the problem that the discharging pipe is single in structure and is extremely easy to block is solved, and the practicability of the device is improved through the technical scheme.
Drawings
FIG. 1 is a schematic perspective view of a horizontal screen machine with a quantitative structure according to the present utility model;
FIG. 2 is a schematic view of the internal structure of a horizontal screening machine with a quantitative structure according to the present utility model;
FIG. 3 is an enlarged view of FIG. 2 at A;
fig. 4 is an enlarged view at B in fig. 2.
Legend description:
1. The device comprises a supporting frame, a box body, a first motor, a conveying pipe, a 5, an auger, a 6, a feeding pipe, a 7, a screen frame, a 8, a rotating shaft, a 9, a first connecting plate, a 10, a scraping plate, a 11, a second connecting plate, a 12, a telescopic rod, a 13, a first spring, a 14, a brush, a 15, a fan, a 16, a coarse material pipe, a 17, a fine material pipe, a 18, a connecting frame, a 19, a fixed block, a 20, a second spring, a 21, an eccentric wheel, a 22, a connecting rod, a 23, a connecting rod, a 24, a round rod, a 25, a third spring, a 26, a connecting column, a 27 and a second motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
1-3, A horizontal screening machine with quantitative structure, comprising a support frame 1, wherein the inside of the support frame 1 is fixedly connected with a box body 2, the side wall of the support frame 1 is provided with a first motor 3, the side wall of the support frame 1 is provided with a conveying component, the conveying component is used for conveying materials, the inside of the box body 2 is provided with a screen frame 7, the screen frame 7 is used for screening the materials, the inside of the box body 2 is rotationally connected with a rotating shaft 8, the side wall of the rotating shaft 8 is fixedly connected with a first connecting plate 9, the side wall of the first connecting plate 9 is fixedly connected with a scraping plate 10, the scraping plate 10 is used for uniformly distributing the materials, the side wall of the rotating shaft 8 is fixedly connected with a second connecting plate 11, the side wall of the second connecting plate 11 is fixedly connected with a telescopic rod 12, the side wall of the telescopic rod 12 is fixedly connected with a brush 14, the brush 14 is used for cleaning a blocking sieve mesh, the side wall of the telescopic rod 12 is sleeved with a first spring 13, the first spring 13 is used for rebound reset, one end of the first spring 13 is fixedly connected with the side wall of the second connecting plate 11, the other end of the first spring 13 is fixedly connected with the side wall of the brush 14, the side wall of the box body 2 is fixedly connected with a fan 15, the side wall of the box body 15 is fixedly connected with a material pipe 16, the side wall is fixedly connected with the side wall 5 is fixedly connected with a fine material pipe 4 and the side wall 5 is fixedly connected with the side wall 4 of the auger 4, the side wall 4 is fixedly connected with the side wall 4 of the auger 4;
When the device is used, first motor 3 is started to enable auger 5 to rotate, material is conveyed into conveying pipe 4 through feeding pipe 6, auger 5 conveys material into screen frame 7, fan 15 is started to play a role in blowing wind, material is enabled to pass through screen frame 7 smoothly, rotation of rotation shaft 8 drives scraper 10 to rotate during screening, rotation of scraper 10 evenly distributes material on screen frame 7, rotation of rotation shaft 8 drives brush 14 to rotate simultaneously, material in the screen holes of screen frame 7 is cleaned, the effect of screening is avoided being influenced by the blocking holes, telescopic rod 12 is fixed between second connecting plate 11 and brush 14, telescopic rod 12 can play a role in guiding relative motion between brush 14 and screen frame 7, first spring 13 enables brush 14 to be attached to screen frame 7, screening efficiency is improved, and screened material is discharged from coarse material pipe 16 and fine material pipe 17 respectively.
Referring to fig. 2 and 4, the side wall of the fine material pipe 17 is fixedly connected with a connecting frame 18, the connecting frame 18 plays a role of fixedly connecting, the connecting frame 18 and the side wall of the fine material pipe 17 are fixedly connected with fixing blocks 19, second springs 20 are fixedly connected between the fixing blocks 19, an eccentric wheel 21 is rotatably connected inside the connecting frame 18, the side wall of the eccentric wheel 21 is rotatably connected with a connecting rod 22, the connecting rod 22 is used for driving a connecting rod 23 to move, the side wall of the connecting rod 22 is fixedly connected with a connecting rod 23, the side wall of the fine material pipe 17 is fixedly connected with a connecting column 26, a round rod 24 is fixedly connected inside the connecting column 26, a third spring 25 is sleeved on the side wall of the round rod 24 and used for rebound reset, one end of the third spring 25 is fixedly connected with the side wall of the round rod 24 and used for impacting a pipeline, the other end of the third spring 25 is fixedly connected inside the connecting rod 23, the side wall of the connecting rod 23 is slidably connected inside the connecting column 26, the side wall of the connecting frame 18 is provided with a second motor 27, and the output end of the second motor 27 is connected with the eccentric wheel 21;
After the material is sieved, coarse material is discharged through the coarse material pipe 16, fine material is discharged through the fine material pipe 17, in order to prevent the material from being blocked in the pipeline, at this time, the second motor 27 needs to be started to enable the eccentric wheel 21 to start rotating, the connecting rod 22 is driven to swing back and forth by the rotation of the eccentric wheel 21, the connecting rod 22 enables the fixed connecting rod 23 to collide with the round rod 24 forward, the third spring 25 is contracted, a certain height difference is generated due to the rotation of the eccentric wheel 21, the second spring 20 fixed between the fixed blocks 19 is enabled to conduct compression and extension movement, meanwhile, the round rod 24 collides with the inside of the connecting column 26, the pipeline is always in a vibrating state due to the collision of the round rod 24, and the material is effectively prevented from being blocked in the coarse material pipe 16 and the fine material pipe 17.
When the equipment is used, the first motor 3 is started to enable the auger 5 to rotate, materials conveyed into the conveying pipe 4 from the feeding pipe 6 are conveyed into the screen frame 7, the fan 15 plays a role in blowing wind, the materials are smoothly screened through the screen frame 7, meanwhile, the rotation of the rotating shaft 8 drives the scraping plate 10 to rotate, the rotation of the scraping plate 10 enables the materials to be uniformly distributed on the screen frame 7, meanwhile, the hairbrush 14 also rotates to clear the materials in the screen holes of the screen frame 7, the screen holes are prevented from being blocked, and further screening efficiency is improved, meanwhile, the telescopic rod 12 is fixed between the second connecting plate 11 and the hairbrush 14, the telescopic rod 12 can play a role in guiding relative movement between the telescopic rod and the hairbrush, meanwhile, the first spring 13 enables the hairbrush 14 to be attached to the screen frame 7, and the screened materials are discharged from the coarse material pipe 16 and the fine material pipe 17.
After the material is sieved, the material is discharged through the coarse material pipe 16 and the fine material pipe 17 respectively, in order to prevent the pipeline from being blocked, at this time, the second motor 27 is started to enable the eccentric wheel 21 to start rotating, meanwhile, the connecting rod 22 is driven to swing back and forth, the connecting rod 22 enables the fixed connecting rod 23 to collide with the round rod 24 forward, a certain height difference is generated due to rotation of the eccentric wheel 21, the second spring 20 fixed between the fixed blocks 19 is compressed and stretched, meanwhile, the round rod 24 collides with the inside of the connecting column 26, the pipeline is always in a vibrating state, and the material is effectively prevented from being blocked inside the coarse material pipe 16 and the fine material pipe 17.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.
Claims (8)
1. The horizontal screening machine with the quantitative structure comprises a support frame (1), and is characterized in that a box body (2) is fixedly connected inside the support frame (1), a first motor (3) is arranged on the side wall of the support frame (1), a conveying component is arranged on the side wall of the support frame (1) and is used for conveying materials, a screen frame (7) is arranged inside the box body (2), a rotating shaft (8) is connected inside the box body (2) in a rotating mode, a first connecting plate (9) is fixedly connected to the side wall of the rotating shaft (8), a scraping plate (10) is fixedly connected to the side wall of the first connecting plate (9), a second connecting plate (11) is fixedly connected to the side wall of the rotating shaft (8), a telescopic rod (12) is fixedly connected to a hairbrush (14), a first spring (13) is sleeved on the side wall of the telescopic rod (12), one end of the first spring (13) is fixedly connected to the side wall of the second connecting plate (11), the other end of the first spring (13) is fixedly connected to the side wall of the second connecting plate (14), a fan (15) is fixedly connected to the side wall of the box body (2), a coarse material is fixedly connected to the side wall (16), the side wall of the box body (2) is fixedly connected with a fine material pipe (17).
2. The horizontal screening machine with the quantitative structure of claim 1, wherein the conveying assembly comprises a conveying pipe (4), an auger (5) and a feeding pipe (6), the side wall of the conveying pipe (4) is fixedly connected with the side wall of the box body (2), the side wall of the auger (5) is rotatably connected inside the conveying pipe (4), and the side wall of the feeding pipe (6) is fixedly connected with the side wall of the conveying pipe (4).
3. The horizontal screening machine with the quantitative structure according to claim 1, wherein a connecting frame (18) is fixedly connected to the side wall of the fine material pipe (17), and fixing blocks (19) are fixedly connected to the connecting frame (18) and the side wall of the fine material pipe (17).
4. The horizontal screening machine with the quantitative structure according to claim 3, wherein a second spring (20) is fixedly connected between the fixing blocks (19), an eccentric wheel (21) is rotatably connected inside the connecting frame (18), and a connecting rod (22) is rotatably connected to the side wall of the eccentric wheel (21).
5. The horizontal screening machine with the quantitative structure according to claim 4, wherein a connecting rod (23) is fixedly connected to the side wall of the connecting rod (22), and a connecting column (26) is fixedly connected to the side wall of the fine material pipe (17).
6. The horizontal screening machine with the quantitative structure according to claim 5, wherein a round rod (24) is fixedly connected inside the connecting column (26), and a third spring (25) is sleeved on the side wall of the round rod (24).
7. The horizontal screening machine with the quantitative structure according to claim 6, wherein one end of the third spring (25) is fixedly connected to the side wall of the round rod (24), the other end of the third spring (25) is fixedly connected to the inside of the connecting rod (23), and the side wall of the connecting rod (23) is slidably connected to the inside of the connecting column (26).
8. The horizontal screening machine with the quantitative structure according to claim 7, wherein a second motor (27) is arranged on the side wall of the connecting frame (18), and the output end of the second motor (27) is connected with the eccentric wheel (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422460626.2U CN223300381U (en) | 2024-10-12 | 2024-10-12 | A horizontal screening machine with quantitative structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422460626.2U CN223300381U (en) | 2024-10-12 | 2024-10-12 | A horizontal screening machine with quantitative structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223300381U true CN223300381U (en) | 2025-09-05 |
Family
ID=96908712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422460626.2U Active CN223300381U (en) | 2024-10-12 | 2024-10-12 | A horizontal screening machine with quantitative structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223300381U (en) |
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2024
- 2024-10-12 CN CN202422460626.2U patent/CN223300381U/en active Active
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