Forming vibrating screen prepared from high-performance modified stiffened talcum powder

Abstract

The utility model relates to the technical field of vibrating screen equipment, and discloses a high-performance modified stiffened talcum powder prepared and formed vibrating screen which comprises a shell and a filter shell, rotating columns are rotationally connected to the bottoms of the front side and the rear side of the inner wall of the shell, and a screen plate is fixedly connected between every two adjacent rotating columns. And sliding blocks are fixedly connected to the left ends of the front side and the rear side of the screening plate correspondingly, reset springs are fixedly connected to the bottom walls of the two sliding blocks correspondingly, limiting grooves are formed in the left ends of the front side and the rear side of the inner wall of the shell correspondingly, and the bottom ends of the two reset springs are fixedly connected with the bottoms of the corresponding limiting grooves correspondingly. According to the vibration screening device, the two vibration motors are started, so that the filtering shell and the moving plate vibrate, meanwhile, the screening plate conducts vibration screening work together, and therefore the moving plate conducts limited sliding in the two sliding grooves, the two sliding blocks slide in the limiting grooves, and when the vibration screening device is used, the screening stability is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of vibration screen equipment, in particular to a vibration screen prepared by high-performance modified and reinforced talc powder. Background Art

[0002] Talc, also known as talcum powder and talcum dust, is a common natural mineral powder, the main component of which is magnesium silicate. Talc is non-toxic, odorless and highly chemically stable, and is widely used in various fields, including industry, medicine, cosmetics and food. Talc is often used as a filler, lubricant and ceramic raw material. In the plastic, rubber, paint and coating industries, talc can improve the fluidity of materials, increase strength and hardness, and also reduce the cost of products. When preparing talc, a high-performance modified and reinforced talc is required to prepare a forming vibrating screen.

[0003] After searching, the Chinese patent announcement number is: CN220126864U, which discloses a vibrating screen, which includes a base, a vertical vibration motor is arranged inside the base, a spring is installed at the top of the base, the top of the spring is connected to the screening component, a feed frame is arranged at the top of the screening component, a drive component is arranged at the top of the screening component, the drive end of the drive component is connected to the feed frame, the top of the feed frame is connected to the feed port, and the bottom of the feed frame is symmetrically provided with discharge ports. The utility model sets a driving component and a feed frame. The motor drives the rotating shaft to rotate through the main pulley, the secondary pulley and the transmission belt. The rotating shaft drives the feed frame to rotate so that the internal ceramic raw materials are dispersed and evenly discharged from the discharge port, so that the ceramic raw materials are evenly sprinkled onto the three-layer screen, effectively avoiding the accumulation of ceramic raw materials on the screen due to pouring, which makes it difficult for fine particles to settle and reduces the screening efficiency of the equipment. However, in actual use, the device fixes the multi-layer screen with multiple springs, so that when the vibration motor is used, the multi-layer screen and the upper structure are unstable, which may affect the filtering and screening. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a high-performance modified and reinforced talcum powder for preparing a vibrating screen, aiming to improve the problem that when using a vibration motor, the device is unstable, which may affect the filtering and screening situation.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-performance modified reinforced talc powder is prepared into a vibrating screen, comprising an outer shell and a filter shell, the inner wall of the outer shell is rotatably connected to the bottom of the front and rear sides of the inner wall, and a screening plate is fixedly connected between the two adjacent rotating columns, and the left ends of the front and rear sides of the screening plate are fixedly connected to sliders, and the bottom walls of the two sliders are fixedly connected to reset springs, and the left ends of the front and rear sides of the inner wall of the outer shell are provided with limited grooves, and the bottom ends of the two reset springs are respectively fixedly connected to the bottoms of the corresponding limited grooves, and the left and right sides of the inner wall of the outer shell are fixedly connected with vibration motors, and the output ends of the vibration motor on the left side are respectively connected to the left side of the top wall of the screening plate and the left side of the bottom wall of the filter shell, and the top end of the vibration motor on the right side is connected to the right side of the bottom wall of the filter shell, and the middle part of the bottom wall of the filter shell is fixedly connected with a moving plate, and the middle part of the front and rear sides of the inner wall of the outer shell are provided with slide grooves, and the front and rear sides of the moving plate are respectively slidably connected to the corresponding slide grooves, and an acceleration mechanism is provided on the left side of the outer shell.

[0006] As a further description of the above technical solution:

[0007] The acceleration mechanism includes a protective shell, the right side of which is fixedly connected to the left side of the outer shell, a protective filter plate is fixedly installed on the bottom wall of the protective shell, a blower is fixedly installed on the right side of the inner wall of the protective shell, the output end of the blower is connected to a delivery pipe, the right ends of the two delivery pipes are connected to a nozzle, and the outer wall of the nozzle is fixedly connected to the left side of the inner wall of the outer shell.

[0008] As a further description of the above technical solution:

[0009] A control switch is fixedly connected to the front side of the housing, and the control switch is electrically connected to the vibration motor and the blower respectively.

[0010] As a further description of the above technical solution:

[0011] The tops of the left and right sides of the inner wall of the shell are both fixedly connected with inclined plates.

[0012] As a further description of the above technical solution:

[0013] The outer walls of the two conveying pipes are fixedly mounted with rubber rings, and the outer walls of the two rubber rings are fixedly connected to the left side of the shell.

[0014] As a further description of the above technical solution:

[0015] A protective shell is arranged on the left side of the control switch, and the rear side of the protective shell is rotatably connected to the front side of the shell through a hinge.

[0016] As a further description of the above technical solution:

[0017] The left and right sides of the bottom wall of the shell are fixedly connected with a bottom frame, and the front and rear sides of the bottoms of the two bottom frames are fixedly installed with corner pads.

[0018] As a further description of the above technical solution:

[0019] An observation window is fixedly installed at the middle part of the front side of the shell.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by starting two vibration motors, the filter shell and the moving plate are vibrated, and the screening plate performs vibration screening work at the same time, so that the moving plate is restricted to slide in the two slide grooves, and the two sliders slide inside the limit grooves, so that when the device is in use, the stability of the screening is guaranteed to avoid the instability of the device that affects the screening work.

[0022] 2. In the utility model, by starting the blower, the nozzle draws the filtered airflow, and high-pressure spraying is performed through the nozzle, so that the airflow sprays the screened material, so that the device can speed up the filtering and screening rate, reduce the time required for screening, and thus improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of a vibrating screen prepared by using high-performance modified and reinforced talc powder proposed in the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of a filter shell of a vibrating screen prepared by using high-performance modified and reinforced talc powder proposed in the utility model;

[0025] Figure 3 This is a cross-sectional view of the shell structure of a vibrating screen prepared by using high-performance modified and reinforced talc powder proposed in the utility model;

[0026] Figure 4 The utility model provides a schematic diagram of the blowing mechanism of a vibrating screen for preparing a high-performance modified and reinforced talc powder.

[0027] Legend:

[0028] 1. Shell; 2. Acceleration mechanism; 201. Protective shell; 202. Protective filter plate; 203. Blower; 204. Delivery pipe; 205. Nozzle; 206. Rubber ring; 3. Rotary column; 4. Screening plate; 5. Slider; 6. Reset spring; 7. Limiting groove; 8. Vibration motor; 9. Slide; 10. Filter shell; 11. Moving plate; 12. Inclined plate; 13. Control switch; 14. Protective shell; 15. Base frame; 16. Corner pad; 17. Observation window. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1 , Figure 2 and Figure 3 , The utility model provides an embodiment: a high-performance modified talcum powder preparation forming vibration screen, including a shell 1 and a filter shell 10, the bottom of the front and rear sides of the inner wall of the shell 1 are rotatably connected with a rotating column 3, and the two rotating columns 3 are fixedly connected to the adjacent screening plate 4, and the left ends of the front and rear sides of the screening plate 4 are fixedly connected with a slider 5, and the bottom walls of the two sliders 5 are fixedly connected with a reset spring 6, and the left ends of the front and rear sides of the inner wall of the shell 1 are provided with a limited groove 7, and the bottom ends of the two reset springs 6 are respectively fixedly connected to the bottom of the corresponding limited groove 7, and the left and right sides of the inner wall of the shell 1 are fixedly connected with a vibration motor 8, and the output end of the left vibration motor 8 is respectively connected to the left side of the top wall of the screening plate 4 and the left side of the bottom wall of the filter shell 10, and the top of the right vibration motor 8 is connected to the right side of the bottom wall of the filter shell 10, and the middle part of the bottom wall of the filter shell 10 is fixedly connected with a moving plate 11, and the middle part of the front and rear sides of the inner wall of the shell 1 is provided with a slide groove 9, and the front and rear sides of the moving plate 11 are respectively slidably connected with the corresponding slide groove 9, and the left side of the shell 1 is provided with an acceleration mechanism 2;

[0031] Specifically, when the two vibration motors 8 are started, their top output ends will drive the filter housing 10 to vibrate. This vibration is not only efficient, but also can ensure that the filter housing 10 can smoothly displace and slide inside the chute 9. This sliding mechanism not only improves the efficiency of screening, but also ensures the stability of the screening process. The bottom output end of the left vibration motor 8 is responsible for driving the screening plate 4 for vibration screening. The screening plate 4 vibrates around the two rotating columns 3. This vibration mode can ensure that the materials are fully dispersed and mixed during the screening process, thereby improving the accuracy and efficiency of the screening. In order to further enhance the stability and screening effect of the device, the device is also equipped with two sliders 5 and corresponding reset springs 6. The two sliders 5 slide inside the limit slot 7 and work together with the reset spring 6 to form a sophisticated vibration screening system. This system can not only effectively reduce the impact of the vibration of the device on the screening work, but also ensure that the device maintains stable performance during long-term use.

[0032] Reference Figure 1 and Figure 4The acceleration mechanism 2 includes a protective shell 201, the right side of the protective shell 201 is fixedly connected to the left side of the outer shell 1, a protective filter plate 202 is fixedly installed on the bottom wall of the protective shell 201, a blower 203 is fixedly installed on the right side of the inner wall of the protective shell 201, the output end of the blower 203 is connected to a delivery pipe 204, the right ends of the two delivery pipes 204 are connected to a nozzle 205, and the outer wall of the nozzle 205 is fixedly connected to the left side of the inner wall of the outer shell 1; the outer walls of the two delivery pipes 204 are fixedly installed with rubber rings 206, and the outer walls of the two rubber rings 206 are fixedly connected to the left side of the outer shell 1;

[0033] Specifically, when the blower 203 is started, it extracts outside air, so that when the airflow passes through the protective filter plate 202, larger particles are effectively intercepted on the surface of the protective filter plate 202, and the clean airflow smoothly passes through the protective filter plate 202 into the interior of the blower 203. In this way, the key components such as the impeller inside the blower 203 are effectively protected, avoiding damage caused by the invasion of particles. Next, the airflow filtered by the protective filter plate 202 enters the interior of the nozzle 205 through the conveying pipe 204. The design of the conveying pipe 204 ensures the stable transmission of the airflow and avoids the loss of the airflow during the transmission process. When the high-pressure airflow is sprayed onto the screening material through the nozzle 205, the airflow can effectively blow away the fine particles in the material, thereby accelerating the filtering and screening process of the material. At the same time, the impact force of the high-pressure airflow can also better separate and screen the larger particles in the material. In this way, the device can achieve fast and efficient filtering and screening, greatly reducing the time required for screening.

[0034] Reference Figure 1 , Figure 3 and Figure 4 A control switch 13 is fixedly connected to the front side of the housing 1, and the control switch 13 is electrically connected to the vibration motor 8 and the blower 203 respectively; inclined plates 12 are fixedly connected to the tops of the left and right sides of the inner wall of the housing 1; a protective shell 14 is provided on the left side of the control switch 13, and the rear side of the protective shell 14 is rotatably connected to the front side of the housing 1 through a hinge;

[0035] Specifically, through the control switch 13 electrically connected to the vibration motor 8 and the blower 203 respectively, the control switch 13 can complete the opening and closing of the device, the two inclined plates 12 make it easy for materials to enter, and the protective shell 14 makes it easy to protect the control switch 13 and prevent accidental touch.

[0036] Reference Figure 1 The left and right sides of the bottom wall of the housing 1 are fixedly connected with a bottom frame 15, and the front and rear sides of the bottoms of the two bottom frames 15 are fixedly installed with corner pads 16; the middle part of the front side of the housing 1 is fixedly installed with an observation window 17;

[0037] Specifically, the bottom frame 15 and the corner pad 16 make the device more stable during operation, and the observation window 17 makes it easier to observe the screening operation of the device.

[0038] Working principle: When the screening work begins, by starting the two vibration motors 8, the top output ends of the two vibration motors 8 drive the filter shell 10 to vibrate, so that the moving plate 11 drives the filter shell 10 to move and slide inside the slide groove 9, thereby performing preliminary screening work, and at the same time, the bottom output end of the left vibration motor 8 drives the screening plate 4 to perform vibration screening around the two rotating columns 3, and the two sliders 5 and the corresponding return springs 6 slide inside the limit groove 7, thereby completing the vibration screening, so that when the device is in use, the stability of the screening is guaranteed to avoid the instability of the device that affects the screening work, and by starting the blower 203, the airflow filtered by the protective filter plate 202 can be extracted, thereby avoiding larger particles from entering the interior of the blower 203 and reducing the damage to the impeller inside the blower 203, and then the filtered airflow enters the interior of the nozzle 205 through the conveying pipe 204, and is sprayed at high pressure through the nozzle 205, so that the airflow sprays the screened material, so that the device can speed up the filtering and screening rate, thereby reducing the time required for screening.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-performance modified talc powder is prepared into a vibrating screen, comprising a housing (1) and a filter housing (10), characterized in that: The bottom of the front and rear sides of the inner wall of the shell (1) are rotatably connected to a rotating column (3), a screening plate (4) is fixedly connected between two adjacent rotating columns (3), a slider (5) is fixedly connected to the left ends of the front and rear sides of the screening plate (4), and the bottom walls of the two sliders (5) are fixedly connected to a return spring (6), and the left ends of the front and rear sides of the inner wall of the shell (1) are provided with a limiting groove (7), and the bottom ends of the two return springs (6) are respectively fixedly connected to the bottom of the corresponding limiting groove (7), and the left and right sides of the inner wall of the shell (1) are fixedly connected to a vibration motor (8), the output end of the vibration motor (8) on the left side is respectively connected to the left side of the top wall of the screening plate (4) and the left side of the bottom wall of the filter shell (10), the top end of the vibration motor (8) on the right side is connected to the right side of the bottom wall of the filter shell (10), a moving plate (11) is fixedly connected to the middle of the bottom wall of the filter shell (10), and sliding grooves (9) are provided in the middle of the front and rear sides of the inner wall of the shell (1), and the front and rear sides of the moving plate (11) are respectively slidably connected to the corresponding sliding grooves (9), and an acceleration mechanism (2) is arranged on the left side of the shell (1).

2. The vibrating screen prepared by using high-performance modified talc powder according to claim 1, characterized in that: The acceleration mechanism (2) comprises a protective shell (201), the right side of the protective shell (201) is fixedly connected to the left side of the outer shell (1), the bottom wall of the protective shell (201) is fixedly mounted with a protective filter plate (202), the right side of the inner wall of the protective shell (201) is fixedly mounted with a blower (203), the output end of the blower (203) is connected to a delivery pipe (204), the right ends of the two delivery pipes (204) are connected to a nozzle (205), and the outer wall of the nozzle (205) is fixedly connected to the left side of the inner wall of the outer shell (1).

3. The vibrating screen prepared by using high-performance modified talc powder according to claim 1, characterized in that: A control switch (13) is fixedly connected to the front side of the housing (1), and the control switch (13) is electrically connected to the vibration motor (8) and the blower (203) respectively.

4. The vibrating screen prepared by using high-performance modified talc powder according to claim 1, characterized in that: Inclined plates (12) are fixedly connected to the tops of the left and right sides of the inner wall of the shell (1).

5. The vibrating screen prepared by using high-performance modified talc powder according to claim 2, characterized in that: The outer walls of the two conveying pipes (204) are both fixedly mounted with rubber rings (206), and the outer walls of the two rubber rings (206) are both fixedly connected to the left side of the outer shell (1).

6. The vibrating screen prepared by using high-performance modified and reinforced talc powder according to claim 3, characterized in that: A protective shell (14) is provided on the left side of the control switch (13), and the rear side of the protective shell (14) is rotatably connected to the front side of the housing (1) via a hinge.

7. The vibrating screen prepared by using high-performance modified and reinforced talc powder according to claim 1, characterized in that: The left and right sides of the bottom wall of the shell (1) are fixedly connected to a bottom frame (15), and the front and rear sides of the bottoms of the two bottom frames (15) are fixedly installed with corner pads (16).

8. The vibrating screen prepared by using high-performance modified and reinforced talc powder according to claim 1, characterized in that: An observation window (17) is fixedly mounted on the middle portion of the front side of the housing (1).

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